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authorHeinz Wiesinger <pprkut@slackbuilds.org>2021-07-03 19:48:15 +0200
committerHeinz Wiesinger <pprkut@slackbuilds.org>2021-07-04 12:49:49 +0200
commitfd9245fe0afce3ede6aa51b99d981bdf0552f9d2 (patch)
treee3609dbbb90d32d886077f64815046468548646f /libraries
parent2f27f579b440504c7677396ee8512239c3794c99 (diff)
downloadslackbuilds-fd9245fe0afce3ede6aa51b99d981bdf0552f9d2.tar.gz
All: Change SlackBuild shebang to /bin/bash
Signed-off-by: Heinz Wiesinger <pprkut@slackbuilds.org>
Diffstat (limited to 'libraries')
-rw-r--r--libraries/Atlas-C++/Atlas-C++.SlackBuild2
-rw-r--r--libraries/BeautifulSoup/BeautifulSoup.SlackBuild2
-rw-r--r--libraries/Botan/Botan.SlackBuild2
-rw-r--r--libraries/CCfits/CCfits.SlackBuild2
-rw-r--r--libraries/CEGUI/CEGUI.SlackBuild2
-rw-r--r--libraries/CEGUI0.7/CEGUI0.7.SlackBuild2
-rw-r--r--libraries/CGAL/CGAL.SlackBuild2
-rw-r--r--libraries/CherryPy/CherryPy.SlackBuild2
-rw-r--r--libraries/CoinMP/CoinMP.SlackBuild2
-rw-r--r--libraries/CondConfigParser/CondConfigParser.SlackBuild2
-rw-r--r--libraries/ConfigParser/ConfigParser.SlackBuild2
-rw-r--r--libraries/Crypt-SSLeay/Crypt-SSLeay.SlackBuild2
-rw-r--r--libraries/DateTime/DateTime.SlackBuild2
-rw-r--r--libraries/DevIL/DevIL.SlackBuild2
-rw-r--r--libraries/DirectFB/DirectFB.SlackBuild2
-rw-r--r--libraries/ETL/ETL.SlackBuild2
-rw-r--r--libraries/FormEncode/FormEncode.SlackBuild2
-rw-r--r--libraries/FreeImage/FreeImage.SlackBuild2
-rw-r--r--libraries/GLee/GLee.SlackBuild2
-rw-r--r--libraries/Geraldo/Geraldo.SlackBuild2
-rw-r--r--libraries/GitPython/GitPython.SlackBuild2
-rw-r--r--libraries/GtkD/GtkD.SlackBuild2
-rw-r--r--libraries/HawkNL/HawkNL.SlackBuild2
-rw-r--r--libraries/Hypodermic/Hypodermic.SlackBuild2
-rw-r--r--libraries/IMAPClient/IMAPClient.SlackBuild2
-rw-r--r--libraries/Impacket/Impacket.SlackBuild2
-rw-r--r--libraries/Ipopt/Ipopt.SlackBuild2
-rw-r--r--libraries/Jinja2/Jinja2.SlackBuild2
-rw-r--r--libraries/Kivy/Kivy.SlackBuild2
-rw-r--r--libraries/LuaBitOp/LuaBitOp.SlackBuild2
-rw-r--r--libraries/LucenePlusPlus/LucenePlusPlus.SlackBuild2
-rw-r--r--libraries/MyGUI/MyGUI.SlackBuild2
-rw-r--r--libraries/Nevow/Nevow.SlackBuild2
-rw-r--r--libraries/ORBit2/ORBit2.SlackBuild2
-rw-r--r--libraries/OpenBLAS/OpenBLAS.SlackBuild2
-rw-r--r--libraries/OpenCSG/OpenCSG.SlackBuild2
-rw-r--r--libraries/OpenSceneGraph/OpenSceneGraph.SlackBuild2
-rw-r--r--libraries/PDCurses/PDCurses.SlackBuild2
-rw-r--r--libraries/PDFlib-Lite/PDFlib-Lite.SlackBuild2
-rw-r--r--libraries/PrettyTable/PrettyTable.SlackBuild2
-rw-r--r--libraries/PyODE/PyODE.SlackBuild2
-rw-r--r--libraries/PyOpenGL/PyOpenGL.SlackBuild2
-rw-r--r--libraries/PyQwt/PyQwt.SlackBuild2
-rw-r--r--libraries/PySoundCard/PySoundCard.SlackBuild2
-rw-r--r--libraries/PyXML/PyXML.SlackBuild2
-rw-r--r--libraries/PyYAML/PyYAML.SlackBuild2
-rw-r--r--libraries/Pykka/Pykka.SlackBuild2
-rw-r--r--libraries/QDarkStyle/QDarkStyle.SlackBuild2
-rw-r--r--libraries/QR-Code-generator/QR-Code-generator.SlackBuild2
-rw-r--r--libraries/QUSB/QUSB.SlackBuild2
-rw-r--r--libraries/QtUsb/QtUsb.SlackBuild2
-rw-r--r--libraries/RxCpp/RxCpp.SlackBuild2
-rw-r--r--libraries/SDL_Pango/SDL_Pango.SlackBuild2
-rw-r--r--libraries/SDL_gfx/SDL_gfx.SlackBuild2
-rw-r--r--libraries/SDL_kitchensink/SDL_kitchensink.SlackBuild2
-rw-r--r--libraries/SFGUI/SFGUI.SlackBuild2
-rw-r--r--libraries/SFML/SFML.SlackBuild2
-rw-r--r--libraries/SOPE/SOPE.SlackBuild2
-rw-r--r--libraries/SQLObject/SQLObject.SlackBuild2
-rw-r--r--libraries/SimGear/SimGear.SlackBuild2
-rw-r--r--libraries/SlowAES/SlowAES.SlackBuild2
-rw-r--r--libraries/Smarty/Smarty.SlackBuild2
-rw-r--r--libraries/VTK/VTK.SlackBuild2
-rw-r--r--libraries/VitaMTP/VitaMTP.SlackBuild2
-rw-r--r--libraries/WebOb/WebOb.SlackBuild2
-rw-r--r--libraries/ZConfig/ZConfig.SlackBuild2
-rw-r--r--libraries/ZODB3/ZODB3.SlackBuild2
-rw-r--r--libraries/activemq-cpp/activemq-cpp.SlackBuild2
-rw-r--r--libraries/adns/adns.SlackBuild2
-rw-r--r--libraries/adodb/adodb.SlackBuild2
-rw-r--r--libraries/afflib/afflib.SlackBuild2
-rw-r--r--libraries/agg/agg.SlackBuild2
-rw-r--r--libraries/alglib/alglib.SlackBuild2
-rw-r--r--libraries/allegro/allegro.SlackBuild2
-rw-r--r--libraries/allegro4/allegro4.SlackBuild2
-rw-r--r--libraries/alure/alure.SlackBuild2
-rw-r--r--libraries/ant-contrib/ant-contrib.SlackBuild2
-rw-r--r--libraries/antlr4/antlr4.SlackBuild2
-rw-r--r--libraries/apiextractor/apiextractor.SlackBuild2
-rw-r--r--libraries/appmenu-qt/appmenu-qt.SlackBuild2
-rw-r--r--libraries/appstream-glib/appstream-glib.SlackBuild2
-rw-r--r--libraries/aqbanking/aqbanking.SlackBuild2
-rw-r--r--libraries/argtable/argtable.SlackBuild2
-rw-r--r--libraries/asio/asio.SlackBuild2
-rw-r--r--libraries/aspnetcore-runtime/aspnetcore-runtime.SlackBuild2
-rw-r--r--libraries/assimp/assimp.SlackBuild2
-rw-r--r--libraries/async/async.SlackBuild2
-rw-r--r--libraries/atlas/atlas.SlackBuild2
-rw-r--r--libraries/aubio/aubio.SlackBuild2
-rw-r--r--libraries/audiere/audiere.SlackBuild2
-rw-r--r--libraries/audioread/audioread.SlackBuild2
-rw-r--r--libraries/avbin/avbin.SlackBuild2
-rw-r--r--libraries/avr-libc/avr-libc.SlackBuild2
-rw-r--r--libraries/backports-ssl-match-hostname/backports-ssl-match-hostname.SlackBuild2
-rw-r--r--libraries/bamf/bamf.SlackBuild2
-rw-r--r--libraries/barry/barry.SlackBuild2
-rw-r--r--libraries/batinfo/batinfo.SlackBuild2
-rw-r--r--libraries/bcdoc/bcdoc.SlackBuild2
-rw-r--r--libraries/bctoolbox/bctoolbox.SlackBuild2
-rw-r--r--libraries/beignet/beignet.SlackBuild2
-rw-r--r--libraries/belle-sip/belle-sip.SlackBuild2
-rw-r--r--libraries/bitstream/bitstream.SlackBuild2
-rw-r--r--libraries/blas/blas.SlackBuild2
-rw-r--r--libraries/bluez-alsa/bluez-alsa.SlackBuild2
-rw-r--r--libraries/boolstuff/boolstuff.SlackBuild2
-rw-r--r--libraries/botocore/botocore.SlackBuild2
-rw-r--r--libraries/buddy/buddy.SlackBuild2
-rw-r--r--libraries/bullet/bullet.SlackBuild2
-rw-r--r--libraries/bwidget/bwidget.SlackBuild2
-rw-r--r--libraries/bzrtp/bzrtp.SlackBuild2
-rw-r--r--libraries/c++-gtk-utils/c++-gtk-utils.SlackBuild2
-rw-r--r--libraries/cal3d/cal3d.SlackBuild2
-rw-r--r--libraries/capnproto/capnproto.SlackBuild2
-rw-r--r--libraries/cchardet/cchardet.SlackBuild2
-rw-r--r--libraries/ccrtp/ccrtp.SlackBuild2
-rw-r--r--libraries/cdk/cdk.SlackBuild2
-rw-r--r--libraries/cffi/cffi.SlackBuild2
-rw-r--r--libraries/cgicc/cgicc.SlackBuild2
-rw-r--r--libraries/chromaprint/chromaprint.SlackBuild2
-rw-r--r--libraries/clalsadrv/clalsadrv.SlackBuild2
-rw-r--r--libraries/cln/cln.SlackBuild2
-rw-r--r--libraries/cmark/cmark.SlackBuild2
-rw-r--r--libraries/collada-dom/collada-dom.SlackBuild2
-rw-r--r--libraries/compface/compface.SlackBuild2
-rw-r--r--libraries/compiz-bcop/compiz-bcop.SlackBuild2
-rw-r--r--libraries/compiz-plugins-experimental/compiz-plugins-experimental.SlackBuild2
-rw-r--r--libraries/compiz-plugins-extra/compiz-plugins-extra.SlackBuild2
-rw-r--r--libraries/compiz-plugins-main/compiz-plugins-main.SlackBuild2
-rw-r--r--libraries/compizconfig-python/compizconfig-python.SlackBuild2
-rw-r--r--libraries/configobj/configobj.SlackBuild2
-rw-r--r--libraries/confuse/confuse.SlackBuild2
-rw-r--r--libraries/console_bridge/console_bridge.SlackBuild2
-rw-r--r--libraries/cpp-netlib/cpp-netlib.SlackBuild2
-rw-r--r--libraries/cppo/cppo.SlackBuild2
-rw-r--r--libraries/cpprestsdk/cpprestsdk.SlackBuild2
-rw-r--r--libraries/crossguid/crossguid.SlackBuild2
-rw-r--r--libraries/ctemplate/ctemplate.SlackBuild2
-rw-r--r--libraries/cuneiform/cuneiform.SlackBuild2
-rw-r--r--libraries/curses_ex/curses_ex.SlackBuild2
-rw-r--r--libraries/cyrus-sasl-xoauth2/cyrus-sasl-xoauth2.SlackBuild2
-rw-r--r--libraries/daq/daq.SlackBuild2
-rw-r--r--libraries/darcsver/darcsver.SlackBuild2
-rw-r--r--libraries/dav1d/dav1d.SlackBuild2
-rw-r--r--libraries/db46/db46.SlackBuild2
-rw-r--r--libraries/dbus-cpp/dbus-cpp.SlackBuild2
-rw-r--r--libraries/dbus-sharp-glib/dbus-sharp-glib.SlackBuild2
-rw-r--r--libraries/dbus-sharp/dbus-sharp.SlackBuild2
-rw-r--r--libraries/dcadec/dcadec.SlackBuild2
-rw-r--r--libraries/dcmtk/dcmtk.SlackBuild2
-rw-r--r--libraries/dietlibc/dietlibc.SlackBuild2
-rw-r--r--libraries/digimend-kernel-drivers/digimend-kernel-drivers.SlackBuild2
-rw-r--r--libraries/discogs-client/discogs-client.SlackBuild2
-rw-r--r--libraries/dlib/dlib.SlackBuild2
-rw-r--r--libraries/double-conversion/double-conversion.SlackBuild2
-rw-r--r--libraries/dropbox-python/dropbox-python.SlackBuild2
-rw-r--r--libraries/dumb/dumb.SlackBuild2
-rw-r--r--libraries/edelib/edelib.SlackBuild2
-rw-r--r--libraries/efl/efl.SlackBuild2
-rw-r--r--libraries/enca/enca.SlackBuild2
-rw-r--r--libraries/eris/eris.SlackBuild2
-rw-r--r--libraries/evernote-python/evernote-python.SlackBuild2
-rw-r--r--libraries/exempi/exempi.SlackBuild2
-rw-r--r--libraries/exiftool/exiftool.SlackBuild2
-rw-r--r--libraries/facebook-python/facebook-python.SlackBuild2
-rw-r--r--libraries/fcgi/fcgi.SlackBuild2
-rw-r--r--libraries/fcl/fcl.SlackBuild2
-rw-r--r--libraries/ffms2/ffms2.SlackBuild2
-rw-r--r--libraries/fifechan/fifechan.SlackBuild2
-rw-r--r--libraries/flashplugin-lahf-fix/flashplugin-lahf-fix.SlackBuild2
-rw-r--r--libraries/flatbuffers/flatbuffers.SlackBuild2
-rw-r--r--libraries/flatzebra/flatzebra.SlackBuild2
-rw-r--r--libraries/flickcurl/flickcurl.SlackBuild2
-rw-r--r--libraries/flint/flint.SlackBuild2
-rw-r--r--libraries/fltk/fltk.SlackBuild2
-rw-r--r--libraries/fmodapi/fmodapi.SlackBuild2
-rw-r--r--libraries/fmt/fmt.SlackBuild2
-rw-r--r--libraries/folly/folly.SlackBuild2
-rw-r--r--libraries/fox-toolkit-devel/fox-toolkit-devel.SlackBuild2
-rw-r--r--libraries/fox-toolkit/fox-toolkit.SlackBuild2
-rw-r--r--libraries/fpconst/fpconst.SlackBuild2
-rw-r--r--libraries/freealut/freealut.SlackBuild2
-rw-r--r--libraries/freexl/freexl.SlackBuild2
-rw-r--r--libraries/ftgl/ftgl.SlackBuild2
-rw-r--r--libraries/ftplib/ftplib.SlackBuild2
-rw-r--r--libraries/futures/futures.SlackBuild2
-rw-r--r--libraries/fuzzylite/fuzzylite.SlackBuild2
-rw-r--r--libraries/gallerize/gallerize.SlackBuild2
-rw-r--r--libraries/ganv/ganv.SlackBuild2
-rw-r--r--libraries/gaphas/gaphas.SlackBuild2
-rw-r--r--libraries/gavl/gavl.SlackBuild2
-rw-r--r--libraries/gazebo/gazebo.SlackBuild2
-rw-r--r--libraries/gcab/gcab.SlackBuild2
-rw-r--r--libraries/gconfmm/gconfmm.SlackBuild2
-rw-r--r--libraries/gdata/gdata.SlackBuild2
-rw-r--r--libraries/gdl/gdl.SlackBuild2
-rw-r--r--libraries/genshi/genshi.SlackBuild2
-rw-r--r--libraries/geshi/geshi.SlackBuild2
-rw-r--r--libraries/gevent/gevent.SlackBuild2
-rw-r--r--libraries/gf2x/gf2x.SlackBuild2
-rw-r--r--libraries/gflags/gflags.SlackBuild2
-rw-r--r--libraries/giblib/giblib.SlackBuild2
-rw-r--r--libraries/girara/girara.SlackBuild2
-rw-r--r--libraries/gitdb/gitdb.SlackBuild2
-rw-r--r--libraries/gitdb2/gitdb2.SlackBuild2
-rw-r--r--libraries/gl2ps/gl2ps.SlackBuild2
-rw-r--r--libraries/glfw/glfw.SlackBuild2
-rw-r--r--libraries/glfw3/glfw3.SlackBuild2
-rw-r--r--libraries/glktermw/glktermw.SlackBuild2
-rw-r--r--libraries/glog/glog.SlackBuild2
-rw-r--r--libraries/gloox/gloox.SlackBuild2
-rw-r--r--libraries/gmtk/gmtk.SlackBuild2
-rw-r--r--libraries/gnet/gnet.SlackBuild2
-rw-r--r--libraries/gnome-desktop/gnome-desktop.SlackBuild2
-rw-r--r--libraries/gnome-media/gnome-media.SlackBuild2
-rw-r--r--libraries/gnome-sharp/gnome-sharp.SlackBuild2
-rw-r--r--libraries/gnome-vfsmm/gnome-vfsmm.SlackBuild2
-rw-r--r--libraries/gnonlin/gnonlin.SlackBuild2
-rw-r--r--libraries/goffice/goffice.SlackBuild2
-rw-r--r--libraries/goffice0.8/goffice0.8.SlackBuild2
-rw-r--r--libraries/google-fruit/google-fruit.SlackBuild2
-rw-r--r--libraries/gperftools/gperftools.SlackBuild2
-rw-r--r--libraries/greenlet/greenlet.SlackBuild2
-rw-r--r--libraries/grpc/grpc.SlackBuild2
-rw-r--r--libraries/grx/grx.SlackBuild2
-rw-r--r--libraries/gsm/gsm.SlackBuild2
-rw-r--r--libraries/gsnmp/gsnmp.SlackBuild2
-rw-r--r--libraries/gssdp/gssdp.SlackBuild2
-rw-r--r--libraries/gstreamer-editing-services/gstreamer-editing-services.SlackBuild2
-rw-r--r--libraries/gstreamermm/gstreamermm.SlackBuild2
-rw-r--r--libraries/gtk-aurora-engine/gtk-aurora-engine.SlackBuild2
-rw-r--r--libraries/gtk-qt-engine/gtk-qt-engine.SlackBuild2
-rw-r--r--libraries/gtk-sharp/gtk-sharp.SlackBuild2
-rw-r--r--libraries/gtk3-nocsd/gtk3-nocsd.SlackBuild2
-rw-r--r--libraries/gtkdatabox/gtkdatabox.SlackBuild2
-rw-r--r--libraries/gtkglarea/gtkglarea.SlackBuild2
-rw-r--r--libraries/gtkglext/gtkglext.SlackBuild2
-rw-r--r--libraries/gtkglextmm/gtkglextmm.SlackBuild2
-rw-r--r--libraries/gtkhtml/gtkhtml.SlackBuild2
-rw-r--r--libraries/gtkimageview/gtkimageview.SlackBuild2
-rw-r--r--libraries/gtkmm-utils/gtkmm-utils.SlackBuild2
-rw-r--r--libraries/gtksourceview/gtksourceview.SlackBuild2
-rw-r--r--libraries/gtksourceview4/gtksourceview4.SlackBuild2
-rw-r--r--libraries/gtkspell3/gtkspell3.SlackBuild2
-rw-r--r--libraries/gts/gts.SlackBuild2
-rw-r--r--libraries/guichan/guichan.SlackBuild2
-rw-r--r--libraries/gumbo-parser/gumbo-parser.SlackBuild2
-rw-r--r--libraries/gupnp/gupnp.SlackBuild2
-rw-r--r--libraries/guppy/guppy.SlackBuild2
-rw-r--r--libraries/gwenhywfar/gwenhywfar.SlackBuild2
-rw-r--r--libraries/hdf/hdf.SlackBuild2
-rw-r--r--libraries/hdf5/hdf5.SlackBuild2
-rw-r--r--libraries/hidapi/hidapi.SlackBuild2
-rw-r--r--libraries/hinnant-date/hinnant-date.SlackBuild2
-rw-r--r--libraries/hiredis/hiredis.SlackBuild2
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-rw-r--r--libraries/hpx/hpx.SlackBuild2
-rw-r--r--libraries/html5lib/html5lib.SlackBuild2
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-rw-r--r--libraries/hug/hug.SlackBuild2
-rw-r--r--libraries/hurry-filesize/hurry-filesize.SlackBuild2
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-rw-r--r--libraries/ipaddress/ipaddress.SlackBuild2
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-rw-r--r--libraries/yaml-cpp0.3/yaml-cpp0.3.SlackBuild2
-rw-r--r--libraries/yaz/yaz.SlackBuild2
-rw-r--r--libraries/yder/yder.SlackBuild2
-rw-r--r--libraries/zbase32/zbase32.SlackBuild2
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-rw-r--r--libraries/zdaemon/zdaemon.SlackBuild2
-rw-r--r--libraries/zeromq/zeromq.SlackBuild2
-rw-r--r--libraries/zfec/zfec.SlackBuild2
-rw-r--r--libraries/zimg/zimg.SlackBuild2
-rw-r--r--libraries/zint/zint.SlackBuild2
-rw-r--r--libraries/zita-alsa-pcmi/zita-alsa-pcmi.SlackBuild2
-rw-r--r--libraries/zita-convolver/zita-convolver.SlackBuild2
-rw-r--r--libraries/zita-resampler/zita-resampler.SlackBuild2
-rw-r--r--libraries/zmusic/zmusic.SlackBuild2
-rw-r--r--libraries/zope.component/zope.component.SlackBuild2
-rw-r--r--libraries/zope.configuration/zope.configuration.SlackBuild2
-rw-r--r--libraries/zope.event/zope.event.SlackBuild2
-rw-r--r--libraries/zope.hookable/zope.hookable.SlackBuild2
-rw-r--r--libraries/zope.i18nmessageid/zope.i18nmessageid.SlackBuild2
-rw-r--r--libraries/zope.location/zope.location.SlackBuild2
-rw-r--r--libraries/zope.proxy/zope.proxy.SlackBuild2
-rw-r--r--libraries/zope.schema/zope.schema.SlackBuild2
-rw-r--r--libraries/zope.security/zope.security.SlackBuild2
-rw-r--r--libraries/zsi/zsi.SlackBuild2
-rw-r--r--libraries/zziplib/zziplib.SlackBuild2
1003 files changed, 1003 insertions, 1003 deletions
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index 0d55715acd..d471a770db 100644
--- a/libraries/Atlas-C++/Atlas-C++.SlackBuild
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+#!/bin/bash
# Slackware build script for Atlas-C++
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index 9fe03f4ca1..2379dc39e5 100644
--- a/libraries/BeautifulSoup/BeautifulSoup.SlackBuild
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@@ -1,4 +1,4 @@
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+#!/bin/bash
# Slackware build script for BeautifulSoup.
#
diff --git a/libraries/Botan/Botan.SlackBuild b/libraries/Botan/Botan.SlackBuild
index 295fb78aef..fc0f742b58 100644
--- a/libraries/Botan/Botan.SlackBuild
+++ b/libraries/Botan/Botan.SlackBuild
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+#!/bin/bash
# Slackware build script for Botan
diff --git a/libraries/CCfits/CCfits.SlackBuild b/libraries/CCfits/CCfits.SlackBuild
index 0ff60256ed..0a113b85fe 100644
--- a/libraries/CCfits/CCfits.SlackBuild
+++ b/libraries/CCfits/CCfits.SlackBuild
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# Slackware build script for CCfits
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index 1fb49bdb6d..4f31b2388e 100644
--- a/libraries/CEGUI/CEGUI.SlackBuild
+++ b/libraries/CEGUI/CEGUI.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for CEGUI
# Written by Phil Warner <pc_warner@yahoo.com>
diff --git a/libraries/CEGUI0.7/CEGUI0.7.SlackBuild b/libraries/CEGUI0.7/CEGUI0.7.SlackBuild
index 18d54dd14a..959afe6235 100644
--- a/libraries/CEGUI0.7/CEGUI0.7.SlackBuild
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# Slackware build script for CEGUI0.7
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index 1f739e4506..8d34b72001 100644
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+++ b/libraries/CGAL/CGAL.SlackBuild
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+#!/bin/bash
# Slackware build script for CGAL
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index 94a324700c..5b1f1c0163 100644
--- a/libraries/CherryPy/CherryPy.SlackBuild
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+#!/bin/bash
# Slackware build script for CherryPy
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index 26dc8130a6..c2db026c8e 100644
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-#!/bin/sh
+#!/bin/bash
# Slackware build script for CoinMP
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index cdc69f937b..ba34f4d88e 100644
--- a/libraries/CondConfigParser/CondConfigParser.SlackBuild
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+#!/bin/bash
# Slackware build script for CondConfigParser
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index 8d7ec2be2e..002c7ab57a 100644
--- a/libraries/ConfigParser/ConfigParser.SlackBuild
+++ b/libraries/ConfigParser/ConfigParser.SlackBuild
@@ -1,4 +1,4 @@
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+#!/bin/bash
# Slackware build script for ConfigParser
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index 5d64bd89c1..84056034c7 100644
--- a/libraries/Crypt-SSLeay/Crypt-SSLeay.SlackBuild
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+#!/bin/bash
# Slackware build script for Crypt-SSLeay
# Modified by SlackBuilds.org --dsomero
diff --git a/libraries/DateTime/DateTime.SlackBuild b/libraries/DateTime/DateTime.SlackBuild
index 20e73928d4..887185f3e6 100644
--- a/libraries/DateTime/DateTime.SlackBuild
+++ b/libraries/DateTime/DateTime.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for DateTime
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index 94b4ec1115..80bd64b1b8 100644
--- a/libraries/DevIL/DevIL.SlackBuild
+++ b/libraries/DevIL/DevIL.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for DevIL
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diff --git a/libraries/DirectFB/DirectFB.SlackBuild b/libraries/DirectFB/DirectFB.SlackBuild
index 3c89a09e60..269c3eedc0 100644
--- a/libraries/DirectFB/DirectFB.SlackBuild
+++ b/libraries/DirectFB/DirectFB.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for DirectFB
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index d720c00b9c..845441258d 100644
--- a/libraries/ETL/ETL.SlackBuild
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+#!/bin/bash
# Slackware build script for ETL
# Written by Diogo Leal (diogo@diogoleal.com)
diff --git a/libraries/FormEncode/FormEncode.SlackBuild b/libraries/FormEncode/FormEncode.SlackBuild
index 53d6190705..dd84961245 100644
--- a/libraries/FormEncode/FormEncode.SlackBuild
+++ b/libraries/FormEncode/FormEncode.SlackBuild
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+#!/bin/bash
# Slackware build script for FormEncode
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index 200292024e..613a915562 100644
--- a/libraries/FreeImage/FreeImage.SlackBuild
+++ b/libraries/FreeImage/FreeImage.SlackBuild
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# Slackware build script for FreeImage/FreeImagePlus
# Written by Phillip Warner <pc_warner@yahoo.com>
diff --git a/libraries/GLee/GLee.SlackBuild b/libraries/GLee/GLee.SlackBuild
index 0899475409..53cbdf27f8 100644
--- a/libraries/GLee/GLee.SlackBuild
+++ b/libraries/GLee/GLee.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# SlackBuild Script for GLee
diff --git a/libraries/Geraldo/Geraldo.SlackBuild b/libraries/Geraldo/Geraldo.SlackBuild
index 2318810144..f0ae8a7952 100644
--- a/libraries/Geraldo/Geraldo.SlackBuild
+++ b/libraries/Geraldo/Geraldo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Generated by Alien's SlackBuild Toolkit: http://slackware.com/~alien/AST
# Copyright 2009 Eric Hameleers <alien@slackware.com>, Eindhoven, Netherlands
diff --git a/libraries/GitPython/GitPython.SlackBuild b/libraries/GitPython/GitPython.SlackBuild
index c99690dbb8..f75e9b3eb6 100644
--- a/libraries/GitPython/GitPython.SlackBuild
+++ b/libraries/GitPython/GitPython.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for GitPython
diff --git a/libraries/GtkD/GtkD.SlackBuild b/libraries/GtkD/GtkD.SlackBuild
index c26c62e8b9..4db3bb609e 100644
--- a/libraries/GtkD/GtkD.SlackBuild
+++ b/libraries/GtkD/GtkD.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for GtkD
diff --git a/libraries/HawkNL/HawkNL.SlackBuild b/libraries/HawkNL/HawkNL.SlackBuild
index 789c2a29e2..0647a12239 100644
--- a/libraries/HawkNL/HawkNL.SlackBuild
+++ b/libraries/HawkNL/HawkNL.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for HawkNL
diff --git a/libraries/Hypodermic/Hypodermic.SlackBuild b/libraries/Hypodermic/Hypodermic.SlackBuild
index c6d96357d5..01845d4a85 100644
--- a/libraries/Hypodermic/Hypodermic.SlackBuild
+++ b/libraries/Hypodermic/Hypodermic.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Hypodermic
diff --git a/libraries/IMAPClient/IMAPClient.SlackBuild b/libraries/IMAPClient/IMAPClient.SlackBuild
index 7a1d1b5549..37a8b2f862 100644
--- a/libraries/IMAPClient/IMAPClient.SlackBuild
+++ b/libraries/IMAPClient/IMAPClient.SlackBuild
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-#!/bin/sh
+#!/bin/bash
# Slackware build script for IMAPClient
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index 3f5ab040fb..d3ee987b4d 100644
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@@ -1,4 +1,4 @@
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+#!/bin/bash
# Slackware build script for Impacket.
diff --git a/libraries/Ipopt/Ipopt.SlackBuild b/libraries/Ipopt/Ipopt.SlackBuild
index 867f40e48a..16395a798f 100644
--- a/libraries/Ipopt/Ipopt.SlackBuild
+++ b/libraries/Ipopt/Ipopt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Ipopt
diff --git a/libraries/Jinja2/Jinja2.SlackBuild b/libraries/Jinja2/Jinja2.SlackBuild
index 675a686132..a6b3dc5fae 100644
--- a/libraries/Jinja2/Jinja2.SlackBuild
+++ b/libraries/Jinja2/Jinja2.SlackBuild
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-#!/bin/sh
+#!/bin/bash
# Slackware build script for Jinja2
diff --git a/libraries/Kivy/Kivy.SlackBuild b/libraries/Kivy/Kivy.SlackBuild
index 5c63dd7ef6..51ddec8d07 100644
--- a/libraries/Kivy/Kivy.SlackBuild
+++ b/libraries/Kivy/Kivy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Kivy
diff --git a/libraries/LuaBitOp/LuaBitOp.SlackBuild b/libraries/LuaBitOp/LuaBitOp.SlackBuild
index 47cd8e0d8c..ffd3205daa 100644
--- a/libraries/LuaBitOp/LuaBitOp.SlackBuild
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+#!/bin/bash
# Slackware build script for LuaBitOp
diff --git a/libraries/LucenePlusPlus/LucenePlusPlus.SlackBuild b/libraries/LucenePlusPlus/LucenePlusPlus.SlackBuild
index 4466204933..588b270f05 100644
--- a/libraries/LucenePlusPlus/LucenePlusPlus.SlackBuild
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@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for LucenePlusPlus
diff --git a/libraries/MyGUI/MyGUI.SlackBuild b/libraries/MyGUI/MyGUI.SlackBuild
index d60e684a36..94ea110db8 100644
--- a/libraries/MyGUI/MyGUI.SlackBuild
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# Slackware build script for MyGUI
diff --git a/libraries/Nevow/Nevow.SlackBuild b/libraries/Nevow/Nevow.SlackBuild
index 8b2be7cd14..5e08ba6f2e 100644
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-#!/bin/sh
+#!/bin/bash
# Slackware build script for Nevow
diff --git a/libraries/ORBit2/ORBit2.SlackBuild b/libraries/ORBit2/ORBit2.SlackBuild
index 07c6940886..096382009c 100644
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# Slackware build script for ORBit2
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index 7e87ec2691..656152fc85 100644
--- a/libraries/OpenBLAS/OpenBLAS.SlackBuild
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#
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index 308cd7983f..0bae97215d 100644
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# Slackware build script for OpenCSG
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index 272baed68a..f98fe35026 100644
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--- a/libraries/PDCurses/PDCurses.SlackBuild
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# Slackware build script for PDCurses
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index 9bd339657e..2fbd28888e 100644
--- a/libraries/PDFlib-Lite/PDFlib-Lite.SlackBuild
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# Slackware build script for PDFlib-Lite
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# Slackware build script for PrettyTable
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index ab8dd80ffb..ea3840e2d8 100644
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index fdee294a33..c60799c16f 100644
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# Slackware build script for PySoundCard
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# Slackware build script for PyXML
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@@ -1,4 +1,4 @@
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+#!/bin/bash
# Slackware build script for PyYAML
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# Slackware build script for Pykka
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index 6bb50ff484..4f757933fd 100644
--- a/libraries/QDarkStyle/QDarkStyle.SlackBuild
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+#!/bin/bash
# Slackware build script for QDarkStyle
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index 5fda6717ef..abece8591b 100644
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# Slackware build script for QR-Code-generator
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index e775b792e0..e56dd2b66d 100644
--- a/libraries/QUSB/QUSB.SlackBuild
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# Slackware build script for QUSB
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index d120326c42..70ec2d21f2 100644
--- a/libraries/RxCpp/RxCpp.SlackBuild
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#
# Slackware build script for SDL_Pango
#
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index 5d84be05bd..f5ab4729dd 100644
--- a/libraries/SDL_gfx/SDL_gfx.SlackBuild
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@@ -1,4 +1,4 @@
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+#!/bin/bash
# Slackware build script for: SDL_gfx
diff --git a/libraries/SDL_kitchensink/SDL_kitchensink.SlackBuild b/libraries/SDL_kitchensink/SDL_kitchensink.SlackBuild
index 81d6c98b65..09b365b850 100644
--- a/libraries/SDL_kitchensink/SDL_kitchensink.SlackBuild
+++ b/libraries/SDL_kitchensink/SDL_kitchensink.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for SDL_kitchensink
#
# Yth | Pont-en-Royans, France | yth@ythogtha.org
diff --git a/libraries/SFGUI/SFGUI.SlackBuild b/libraries/SFGUI/SFGUI.SlackBuild
index 834f3d0f3c..894955f722 100644
--- a/libraries/SFGUI/SFGUI.SlackBuild
+++ b/libraries/SFGUI/SFGUI.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for SFGUI
# Copyright 2014 klaatu@member.fsf.org
diff --git a/libraries/SFML/SFML.SlackBuild b/libraries/SFML/SFML.SlackBuild
index 043952bc9e..8dff254122 100644
--- a/libraries/SFML/SFML.SlackBuild
+++ b/libraries/SFML/SFML.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for SFML
diff --git a/libraries/SOPE/SOPE.SlackBuild b/libraries/SOPE/SOPE.SlackBuild
index 1ae0c44d0a..7f86516632 100644
--- a/libraries/SOPE/SOPE.SlackBuild
+++ b/libraries/SOPE/SOPE.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for SOPE
diff --git a/libraries/SQLObject/SQLObject.SlackBuild b/libraries/SQLObject/SQLObject.SlackBuild
index f804ff4125..098f2ef47a 100644
--- a/libraries/SQLObject/SQLObject.SlackBuild
+++ b/libraries/SQLObject/SQLObject.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for SQLObject
diff --git a/libraries/SimGear/SimGear.SlackBuild b/libraries/SimGear/SimGear.SlackBuild
index d9031b5dc6..7ad0f6bcc6 100644
--- a/libraries/SimGear/SimGear.SlackBuild
+++ b/libraries/SimGear/SimGear.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for SimGear
# Copyright before version 2016.3.1 by Diego Pantano <poplin.dp@gmail.com>
diff --git a/libraries/SlowAES/SlowAES.SlackBuild b/libraries/SlowAES/SlowAES.SlackBuild
index 3fc341db7a..ff135a8238 100644
--- a/libraries/SlowAES/SlowAES.SlackBuild
+++ b/libraries/SlowAES/SlowAES.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for SlowAES
diff --git a/libraries/Smarty/Smarty.SlackBuild b/libraries/Smarty/Smarty.SlackBuild
index d5f692ecef..d77bc1ca0d 100644
--- a/libraries/Smarty/Smarty.SlackBuild
+++ b/libraries/Smarty/Smarty.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Smarty
diff --git a/libraries/VTK/VTK.SlackBuild b/libraries/VTK/VTK.SlackBuild
index 51e9334845..5cd69d322d 100644
--- a/libraries/VTK/VTK.SlackBuild
+++ b/libraries/VTK/VTK.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for VTK
diff --git a/libraries/VitaMTP/VitaMTP.SlackBuild b/libraries/VitaMTP/VitaMTP.SlackBuild
index 73f30c6b2e..61403c9d63 100644
--- a/libraries/VitaMTP/VitaMTP.SlackBuild
+++ b/libraries/VitaMTP/VitaMTP.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for VitaMTP
diff --git a/libraries/WebOb/WebOb.SlackBuild b/libraries/WebOb/WebOb.SlackBuild
index 3c493e699b..96e0fd4e69 100644
--- a/libraries/WebOb/WebOb.SlackBuild
+++ b/libraries/WebOb/WebOb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for WebOb
diff --git a/libraries/ZConfig/ZConfig.SlackBuild b/libraries/ZConfig/ZConfig.SlackBuild
index 0e850c15c6..ab3f46f53f 100644
--- a/libraries/ZConfig/ZConfig.SlackBuild
+++ b/libraries/ZConfig/ZConfig.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ZConfig
diff --git a/libraries/ZODB3/ZODB3.SlackBuild b/libraries/ZODB3/ZODB3.SlackBuild
index 5e9fcd727e..0fd2536585 100644
--- a/libraries/ZODB3/ZODB3.SlackBuild
+++ b/libraries/ZODB3/ZODB3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ZODB3
diff --git a/libraries/activemq-cpp/activemq-cpp.SlackBuild b/libraries/activemq-cpp/activemq-cpp.SlackBuild
index 9e1ce523fd..9e210c76a1 100644
--- a/libraries/activemq-cpp/activemq-cpp.SlackBuild
+++ b/libraries/activemq-cpp/activemq-cpp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for activemq-cpp
diff --git a/libraries/adns/adns.SlackBuild b/libraries/adns/adns.SlackBuild
index 69aff465c8..9c23bb09fe 100644
--- a/libraries/adns/adns.SlackBuild
+++ b/libraries/adns/adns.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ADNS
diff --git a/libraries/adodb/adodb.SlackBuild b/libraries/adodb/adodb.SlackBuild
index 5522f93a2c..396c11576d 100644
--- a/libraries/adodb/adodb.SlackBuild
+++ b/libraries/adodb/adodb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for adodb:
# PHP database abstraction library
diff --git a/libraries/afflib/afflib.SlackBuild b/libraries/afflib/afflib.SlackBuild
index 50641a2c58..19ea58b298 100644
--- a/libraries/afflib/afflib.SlackBuild
+++ b/libraries/afflib/afflib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for afflib
diff --git a/libraries/agg/agg.SlackBuild b/libraries/agg/agg.SlackBuild
index 619b80b00f..18677ced9e 100644
--- a/libraries/agg/agg.SlackBuild
+++ b/libraries/agg/agg.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Anti-Grain Geometry
diff --git a/libraries/alglib/alglib.SlackBuild b/libraries/alglib/alglib.SlackBuild
index 7f50227acf..b2b829c21b 100644
--- a/libraries/alglib/alglib.SlackBuild
+++ b/libraries/alglib/alglib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for alglib
diff --git a/libraries/allegro/allegro.SlackBuild b/libraries/allegro/allegro.SlackBuild
index 221da1a1cf..50743fdecc 100644
--- a/libraries/allegro/allegro.SlackBuild
+++ b/libraries/allegro/allegro.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for allegro
# Yth | Pont-en-Royans, France | yth@ythogtha.org
# Ryan P.C. McQuen | Everett, WA | ryanpcmcquen@member.fsf.org
diff --git a/libraries/allegro4/allegro4.SlackBuild b/libraries/allegro4/allegro4.SlackBuild
index 2c4ab236f4..f88d07e211 100644
--- a/libraries/allegro4/allegro4.SlackBuild
+++ b/libraries/allegro4/allegro4.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for allegro
#
diff --git a/libraries/alure/alure.SlackBuild b/libraries/alure/alure.SlackBuild
index e80a7436f9..0129977e64 100644
--- a/libraries/alure/alure.SlackBuild
+++ b/libraries/alure/alure.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for alure
diff --git a/libraries/ant-contrib/ant-contrib.SlackBuild b/libraries/ant-contrib/ant-contrib.SlackBuild
index 156e7c8a32..4bf6b33748 100644
--- a/libraries/ant-contrib/ant-contrib.SlackBuild
+++ b/libraries/ant-contrib/ant-contrib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ant-contrib
# Written by Vincent Batts, vbatts@hashbangbash.com
diff --git a/libraries/antlr4/antlr4.SlackBuild b/libraries/antlr4/antlr4.SlackBuild
index 1d0337c01b..fac11aeded 100644
--- a/libraries/antlr4/antlr4.SlackBuild
+++ b/libraries/antlr4/antlr4.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for antlr4
diff --git a/libraries/apiextractor/apiextractor.SlackBuild b/libraries/apiextractor/apiextractor.SlackBuild
index f7b8ea7854..35b8691fa6 100644
--- a/libraries/apiextractor/apiextractor.SlackBuild
+++ b/libraries/apiextractor/apiextractor.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for apiextractor
diff --git a/libraries/appmenu-qt/appmenu-qt.SlackBuild b/libraries/appmenu-qt/appmenu-qt.SlackBuild
index c4e2f0ef43..f2bddf5046 100644
--- a/libraries/appmenu-qt/appmenu-qt.SlackBuild
+++ b/libraries/appmenu-qt/appmenu-qt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for appmenu-qt
diff --git a/libraries/appstream-glib/appstream-glib.SlackBuild b/libraries/appstream-glib/appstream-glib.SlackBuild
index f51f8d949d..e4cb8d81e1 100644
--- a/libraries/appstream-glib/appstream-glib.SlackBuild
+++ b/libraries/appstream-glib/appstream-glib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for appstream-glib
diff --git a/libraries/aqbanking/aqbanking.SlackBuild b/libraries/aqbanking/aqbanking.SlackBuild
index beddca2afb..8bd2347060 100644
--- a/libraries/aqbanking/aqbanking.SlackBuild
+++ b/libraries/aqbanking/aqbanking.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for aqbanking
diff --git a/libraries/argtable/argtable.SlackBuild b/libraries/argtable/argtable.SlackBuild
index a0279f1499..3cd975c0a0 100644
--- a/libraries/argtable/argtable.SlackBuild
+++ b/libraries/argtable/argtable.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2007 by ktabic (rdc@ktabic.co.uk)
# Permission to use, copy, modify, and distribute this software for
diff --git a/libraries/asio/asio.SlackBuild b/libraries/asio/asio.SlackBuild
index 2c5fe67199..bc13eb159d 100644
--- a/libraries/asio/asio.SlackBuild
+++ b/libraries/asio/asio.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Asio
diff --git a/libraries/aspnetcore-runtime/aspnetcore-runtime.SlackBuild b/libraries/aspnetcore-runtime/aspnetcore-runtime.SlackBuild
index 769e809a5c..58194c086d 100644
--- a/libraries/aspnetcore-runtime/aspnetcore-runtime.SlackBuild
+++ b/libraries/aspnetcore-runtime/aspnetcore-runtime.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for aspnetcore-runtime.
#
diff --git a/libraries/assimp/assimp.SlackBuild b/libraries/assimp/assimp.SlackBuild
index b70cad8ae3..104cd321c3 100644
--- a/libraries/assimp/assimp.SlackBuild
+++ b/libraries/assimp/assimp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for assimp
diff --git a/libraries/async/async.SlackBuild b/libraries/async/async.SlackBuild
index af269e0041..b52de185e6 100644
--- a/libraries/async/async.SlackBuild
+++ b/libraries/async/async.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for async
diff --git a/libraries/atlas/atlas.SlackBuild b/libraries/atlas/atlas.SlackBuild
index 2be0b386e8..c5d4c687b7 100644
--- a/libraries/atlas/atlas.SlackBuild
+++ b/libraries/atlas/atlas.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ATLAS
diff --git a/libraries/aubio/aubio.SlackBuild b/libraries/aubio/aubio.SlackBuild
index 254ed00744..f635be7016 100644
--- a/libraries/aubio/aubio.SlackBuild
+++ b/libraries/aubio/aubio.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for aubio
diff --git a/libraries/audiere/audiere.SlackBuild b/libraries/audiere/audiere.SlackBuild
index ce8e65e88f..e3d2bef722 100644
--- a/libraries/audiere/audiere.SlackBuild
+++ b/libraries/audiere/audiere.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for audiere
diff --git a/libraries/audioread/audioread.SlackBuild b/libraries/audioread/audioread.SlackBuild
index 451edc6896..fbbb817f8b 100644
--- a/libraries/audioread/audioread.SlackBuild
+++ b/libraries/audioread/audioread.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for audioread
diff --git a/libraries/avbin/avbin.SlackBuild b/libraries/avbin/avbin.SlackBuild
index 8ebe21ed60..317d3e2934 100644
--- a/libraries/avbin/avbin.SlackBuild
+++ b/libraries/avbin/avbin.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for avbin
diff --git a/libraries/avr-libc/avr-libc.SlackBuild b/libraries/avr-libc/avr-libc.SlackBuild
index c2866302f1..df9cd64935 100644
--- a/libraries/avr-libc/avr-libc.SlackBuild
+++ b/libraries/avr-libc/avr-libc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for avr-libc
diff --git a/libraries/backports-ssl-match-hostname/backports-ssl-match-hostname.SlackBuild b/libraries/backports-ssl-match-hostname/backports-ssl-match-hostname.SlackBuild
index b19072095f..7798501a6f 100644
--- a/libraries/backports-ssl-match-hostname/backports-ssl-match-hostname.SlackBuild
+++ b/libraries/backports-ssl-match-hostname/backports-ssl-match-hostname.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for backports-ssl-match-hostname
diff --git a/libraries/bamf/bamf.SlackBuild b/libraries/bamf/bamf.SlackBuild
index 0a12d2f802..1c6963aaf9 100644
--- a/libraries/bamf/bamf.SlackBuild
+++ b/libraries/bamf/bamf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for bamf.
#
diff --git a/libraries/barry/barry.SlackBuild b/libraries/barry/barry.SlackBuild
index 7948654cda..fa6bbda535 100644
--- a/libraries/barry/barry.SlackBuild
+++ b/libraries/barry/barry.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
## Barry is a GPL C++ library for interfacing with the RIM BlackBerry
## Handheld. It comes with a command line tool for exploring the device
diff --git a/libraries/batinfo/batinfo.SlackBuild b/libraries/batinfo/batinfo.SlackBuild
index 85c64f7d6d..88db0e4a8d 100644
--- a/libraries/batinfo/batinfo.SlackBuild
+++ b/libraries/batinfo/batinfo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for batinfo
diff --git a/libraries/bcdoc/bcdoc.SlackBuild b/libraries/bcdoc/bcdoc.SlackBuild
index 34642d6f94..5a508e2bb9 100644
--- a/libraries/bcdoc/bcdoc.SlackBuild
+++ b/libraries/bcdoc/bcdoc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bcdoc
diff --git a/libraries/bctoolbox/bctoolbox.SlackBuild b/libraries/bctoolbox/bctoolbox.SlackBuild
index d9c72a002d..86f38af220 100644
--- a/libraries/bctoolbox/bctoolbox.SlackBuild
+++ b/libraries/bctoolbox/bctoolbox.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bctoolbox
# Was written by Euan Thoms <euan at potensol dot com>
diff --git a/libraries/beignet/beignet.SlackBuild b/libraries/beignet/beignet.SlackBuild
index 1d7a06dcdd..f850489f92 100644
--- a/libraries/beignet/beignet.SlackBuild
+++ b/libraries/beignet/beignet.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for beignet
diff --git a/libraries/belle-sip/belle-sip.SlackBuild b/libraries/belle-sip/belle-sip.SlackBuild
index a823f815cd..9aa21daa3f 100644
--- a/libraries/belle-sip/belle-sip.SlackBuild
+++ b/libraries/belle-sip/belle-sip.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for belle-sip
# Was written by Euan Thoms <euan at potensol dot com>
diff --git a/libraries/bitstream/bitstream.SlackBuild b/libraries/bitstream/bitstream.SlackBuild
index 14c59d3e08..aa51f3a376 100644
--- a/libraries/bitstream/bitstream.SlackBuild
+++ b/libraries/bitstream/bitstream.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bitstream
diff --git a/libraries/blas/blas.SlackBuild b/libraries/blas/blas.SlackBuild
index b59c576236..280758f75b 100644
--- a/libraries/blas/blas.SlackBuild
+++ b/libraries/blas/blas.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for BLAS
diff --git a/libraries/bluez-alsa/bluez-alsa.SlackBuild b/libraries/bluez-alsa/bluez-alsa.SlackBuild
index 07fbde6863..3ea4efc1dd 100644
--- a/libraries/bluez-alsa/bluez-alsa.SlackBuild
+++ b/libraries/bluez-alsa/bluez-alsa.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bluez-alsa
diff --git a/libraries/boolstuff/boolstuff.SlackBuild b/libraries/boolstuff/boolstuff.SlackBuild
index 0da0895ad6..e8f559a886 100644
--- a/libraries/boolstuff/boolstuff.SlackBuild
+++ b/libraries/boolstuff/boolstuff.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for boolstuff
diff --git a/libraries/botocore/botocore.SlackBuild b/libraries/botocore/botocore.SlackBuild
index 64d2b01477..eb5a576f9c 100644
--- a/libraries/botocore/botocore.SlackBuild
+++ b/libraries/botocore/botocore.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for botocore
diff --git a/libraries/buddy/buddy.SlackBuild b/libraries/buddy/buddy.SlackBuild
index fc575258e1..46738892bb 100644
--- a/libraries/buddy/buddy.SlackBuild
+++ b/libraries/buddy/buddy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for buddy
diff --git a/libraries/bullet/bullet.SlackBuild b/libraries/bullet/bullet.SlackBuild
index 10b99693d1..620ef8c9b9 100644
--- a/libraries/bullet/bullet.SlackBuild
+++ b/libraries/bullet/bullet.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Bullet Physics
diff --git a/libraries/bwidget/bwidget.SlackBuild b/libraries/bwidget/bwidget.SlackBuild
index e0827b99b2..cd33fc9faf 100644
--- a/libraries/bwidget/bwidget.SlackBuild
+++ b/libraries/bwidget/bwidget.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bwidget
diff --git a/libraries/bzrtp/bzrtp.SlackBuild b/libraries/bzrtp/bzrtp.SlackBuild
index e537af2727..bc8d0f8100 100644
--- a/libraries/bzrtp/bzrtp.SlackBuild
+++ b/libraries/bzrtp/bzrtp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for bzrtp
diff --git a/libraries/c++-gtk-utils/c++-gtk-utils.SlackBuild b/libraries/c++-gtk-utils/c++-gtk-utils.SlackBuild
index 242c4d97b4..12c9736b39 100644
--- a/libraries/c++-gtk-utils/c++-gtk-utils.SlackBuild
+++ b/libraries/c++-gtk-utils/c++-gtk-utils.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for c++-gtk-utils
diff --git a/libraries/cal3d/cal3d.SlackBuild b/libraries/cal3d/cal3d.SlackBuild
index e78c7c3a41..9e425f1ac2 100644
--- a/libraries/cal3d/cal3d.SlackBuild
+++ b/libraries/cal3d/cal3d.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cal3d
diff --git a/libraries/capnproto/capnproto.SlackBuild b/libraries/capnproto/capnproto.SlackBuild
index ecc70670e1..66965f46f7 100644
--- a/libraries/capnproto/capnproto.SlackBuild
+++ b/libraries/capnproto/capnproto.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Cap'n Proto
diff --git a/libraries/cchardet/cchardet.SlackBuild b/libraries/cchardet/cchardet.SlackBuild
index e52f38f1bd..9f4252fb22 100644
--- a/libraries/cchardet/cchardet.SlackBuild
+++ b/libraries/cchardet/cchardet.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cchardet
diff --git a/libraries/ccrtp/ccrtp.SlackBuild b/libraries/ccrtp/ccrtp.SlackBuild
index 9ea1685863..e8824dafb8 100644
--- a/libraries/ccrtp/ccrtp.SlackBuild
+++ b/libraries/ccrtp/ccrtp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ccrtp
# Was written by Euan Thoms <euan at potensol dot com>
diff --git a/libraries/cdk/cdk.SlackBuild b/libraries/cdk/cdk.SlackBuild
index 31958597e8..582c44b966 100644
--- a/libraries/cdk/cdk.SlackBuild
+++ b/libraries/cdk/cdk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cdk
diff --git a/libraries/cffi/cffi.SlackBuild b/libraries/cffi/cffi.SlackBuild
index 9e9f2d82e6..6514deaff9 100644
--- a/libraries/cffi/cffi.SlackBuild
+++ b/libraries/cffi/cffi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cffi
diff --git a/libraries/cgicc/cgicc.SlackBuild b/libraries/cgicc/cgicc.SlackBuild
index 6edab23a03..d963981caa 100644
--- a/libraries/cgicc/cgicc.SlackBuild
+++ b/libraries/cgicc/cgicc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cgicc
diff --git a/libraries/chromaprint/chromaprint.SlackBuild b/libraries/chromaprint/chromaprint.SlackBuild
index a2a0b7bf4f..d95a4530b4 100644
--- a/libraries/chromaprint/chromaprint.SlackBuild
+++ b/libraries/chromaprint/chromaprint.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for chromaprint
diff --git a/libraries/clalsadrv/clalsadrv.SlackBuild b/libraries/clalsadrv/clalsadrv.SlackBuild
index bb0eac7121..febfe4d62b 100644
--- a/libraries/clalsadrv/clalsadrv.SlackBuild
+++ b/libraries/clalsadrv/clalsadrv.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <clalsadrv>
# Written by Michales Michaloudes korgie@gmail.com
diff --git a/libraries/cln/cln.SlackBuild b/libraries/cln/cln.SlackBuild
index 4cd6164218..5d287dfaa3 100644
--- a/libraries/cln/cln.SlackBuild
+++ b/libraries/cln/cln.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cln
diff --git a/libraries/cmark/cmark.SlackBuild b/libraries/cmark/cmark.SlackBuild
index c47455d296..e24131bd92 100644
--- a/libraries/cmark/cmark.SlackBuild
+++ b/libraries/cmark/cmark.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cmark
diff --git a/libraries/collada-dom/collada-dom.SlackBuild b/libraries/collada-dom/collada-dom.SlackBuild
index 6703558450..d26d352318 100644
--- a/libraries/collada-dom/collada-dom.SlackBuild
+++ b/libraries/collada-dom/collada-dom.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for klaatu@member.fsf.org
# Copyright 2014 klaatu Wellington New Zealand
diff --git a/libraries/compface/compface.SlackBuild b/libraries/compface/compface.SlackBuild
index 8346022c86..04934d3cc9 100644
--- a/libraries/compface/compface.SlackBuild
+++ b/libraries/compface/compface.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for compface
diff --git a/libraries/compiz-bcop/compiz-bcop.SlackBuild b/libraries/compiz-bcop/compiz-bcop.SlackBuild
index c84cc02f2f..29ea1fd19b 100644
--- a/libraries/compiz-bcop/compiz-bcop.SlackBuild
+++ b/libraries/compiz-bcop/compiz-bcop.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for compiz-bcop
diff --git a/libraries/compiz-plugins-experimental/compiz-plugins-experimental.SlackBuild b/libraries/compiz-plugins-experimental/compiz-plugins-experimental.SlackBuild
index 38a08822c7..a11f9be9e3 100644
--- a/libraries/compiz-plugins-experimental/compiz-plugins-experimental.SlackBuild
+++ b/libraries/compiz-plugins-experimental/compiz-plugins-experimental.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for compiz-plugins-experimental
diff --git a/libraries/compiz-plugins-extra/compiz-plugins-extra.SlackBuild b/libraries/compiz-plugins-extra/compiz-plugins-extra.SlackBuild
index 132ff0578c..ba5a551845 100644
--- a/libraries/compiz-plugins-extra/compiz-plugins-extra.SlackBuild
+++ b/libraries/compiz-plugins-extra/compiz-plugins-extra.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for compiz-plugins-extra
diff --git a/libraries/compiz-plugins-main/compiz-plugins-main.SlackBuild b/libraries/compiz-plugins-main/compiz-plugins-main.SlackBuild
index a468d1b559..750854a40e 100644
--- a/libraries/compiz-plugins-main/compiz-plugins-main.SlackBuild
+++ b/libraries/compiz-plugins-main/compiz-plugins-main.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for compiz-plugins-main
diff --git a/libraries/compizconfig-python/compizconfig-python.SlackBuild b/libraries/compizconfig-python/compizconfig-python.SlackBuild
index 6e1572918b..b46efc6223 100644
--- a/libraries/compizconfig-python/compizconfig-python.SlackBuild
+++ b/libraries/compizconfig-python/compizconfig-python.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for compizconfig-python
diff --git a/libraries/configobj/configobj.SlackBuild b/libraries/configobj/configobj.SlackBuild
index 36c9405498..5e5f4380c9 100644
--- a/libraries/configobj/configobj.SlackBuild
+++ b/libraries/configobj/configobj.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for configobj
diff --git a/libraries/confuse/confuse.SlackBuild b/libraries/confuse/confuse.SlackBuild
index 730f9699a7..90b108a799 100644
--- a/libraries/confuse/confuse.SlackBuild
+++ b/libraries/confuse/confuse.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libConfuse
#
diff --git a/libraries/console_bridge/console_bridge.SlackBuild b/libraries/console_bridge/console_bridge.SlackBuild
index 01850d860a..f23056c1bf 100644
--- a/libraries/console_bridge/console_bridge.SlackBuild
+++ b/libraries/console_bridge/console_bridge.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for console_bridge
diff --git a/libraries/cpp-netlib/cpp-netlib.SlackBuild b/libraries/cpp-netlib/cpp-netlib.SlackBuild
index 63f221d69d..54ae333b09 100644
--- a/libraries/cpp-netlib/cpp-netlib.SlackBuild
+++ b/libraries/cpp-netlib/cpp-netlib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cpp-netlib
diff --git a/libraries/cppo/cppo.SlackBuild b/libraries/cppo/cppo.SlackBuild
index 13d2735cdf..fafa8278e4 100644
--- a/libraries/cppo/cppo.SlackBuild
+++ b/libraries/cppo/cppo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cppo
diff --git a/libraries/cpprestsdk/cpprestsdk.SlackBuild b/libraries/cpprestsdk/cpprestsdk.SlackBuild
index 96cb2a7019..784e54dff0 100644
--- a/libraries/cpprestsdk/cpprestsdk.SlackBuild
+++ b/libraries/cpprestsdk/cpprestsdk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Microsoft cpprestsdk
diff --git a/libraries/crossguid/crossguid.SlackBuild b/libraries/crossguid/crossguid.SlackBuild
index b313576706..28a929b8dc 100644
--- a/libraries/crossguid/crossguid.SlackBuild
+++ b/libraries/crossguid/crossguid.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for crossguid
diff --git a/libraries/ctemplate/ctemplate.SlackBuild b/libraries/ctemplate/ctemplate.SlackBuild
index d04d68e672..3074116ca6 100644
--- a/libraries/ctemplate/ctemplate.SlackBuild
+++ b/libraries/ctemplate/ctemplate.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ctemplate
diff --git a/libraries/cuneiform/cuneiform.SlackBuild b/libraries/cuneiform/cuneiform.SlackBuild
index 469b7a59e6..fa91811720 100644
--- a/libraries/cuneiform/cuneiform.SlackBuild
+++ b/libraries/cuneiform/cuneiform.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cuneiform
diff --git a/libraries/curses_ex/curses_ex.SlackBuild b/libraries/curses_ex/curses_ex.SlackBuild
index df9d3eb072..412ec88b4b 100644
--- a/libraries/curses_ex/curses_ex.SlackBuild
+++ b/libraries/curses_ex/curses_ex.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for curses_ex
diff --git a/libraries/cyrus-sasl-xoauth2/cyrus-sasl-xoauth2.SlackBuild b/libraries/cyrus-sasl-xoauth2/cyrus-sasl-xoauth2.SlackBuild
index 32b6c1fc32..2ccd503f5e 100644
--- a/libraries/cyrus-sasl-xoauth2/cyrus-sasl-xoauth2.SlackBuild
+++ b/libraries/cyrus-sasl-xoauth2/cyrus-sasl-xoauth2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for cyrus-sasl-xoath2
diff --git a/libraries/daq/daq.SlackBuild b/libraries/daq/daq.SlackBuild
index da33449e73..17d82b875c 100644
--- a/libraries/daq/daq.SlackBuild
+++ b/libraries/daq/daq.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for daq
# Data Acquisition library
diff --git a/libraries/darcsver/darcsver.SlackBuild b/libraries/darcsver/darcsver.SlackBuild
index fbf414466e..2c567e92b1 100644
--- a/libraries/darcsver/darcsver.SlackBuild
+++ b/libraries/darcsver/darcsver.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for darcsver.
diff --git a/libraries/dav1d/dav1d.SlackBuild b/libraries/dav1d/dav1d.SlackBuild
index f968eac866..5014ed3da7 100644
--- a/libraries/dav1d/dav1d.SlackBuild
+++ b/libraries/dav1d/dav1d.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# ----------------------------------------------------------------------
# Slackware build script for dav1d
#
diff --git a/libraries/db46/db46.SlackBuild b/libraries/db46/db46.SlackBuild
index dfe42bb985..206c308135 100644
--- a/libraries/db46/db46.SlackBuild
+++ b/libraries/db46/db46.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Oracle Berkeley DB 4.6
# Original Copyright 2008, 2009 Patrick J. Volkerding, Sebeka, Minnesota, USA
diff --git a/libraries/dbus-cpp/dbus-cpp.SlackBuild b/libraries/dbus-cpp/dbus-cpp.SlackBuild
index 45ac7acc3a..c775048a85 100644
--- a/libraries/dbus-cpp/dbus-cpp.SlackBuild
+++ b/libraries/dbus-cpp/dbus-cpp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dbus-cpp
diff --git a/libraries/dbus-sharp-glib/dbus-sharp-glib.SlackBuild b/libraries/dbus-sharp-glib/dbus-sharp-glib.SlackBuild
index 4a9e9a22eb..c0991efacc 100644
--- a/libraries/dbus-sharp-glib/dbus-sharp-glib.SlackBuild
+++ b/libraries/dbus-sharp-glib/dbus-sharp-glib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dbus-sharp-glib
diff --git a/libraries/dbus-sharp/dbus-sharp.SlackBuild b/libraries/dbus-sharp/dbus-sharp.SlackBuild
index f58ba24e86..ab20aa2a57 100644
--- a/libraries/dbus-sharp/dbus-sharp.SlackBuild
+++ b/libraries/dbus-sharp/dbus-sharp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dbus-sharp
diff --git a/libraries/dcadec/dcadec.SlackBuild b/libraries/dcadec/dcadec.SlackBuild
index 4ebd2ba818..5b23bb7bc5 100644
--- a/libraries/dcadec/dcadec.SlackBuild
+++ b/libraries/dcadec/dcadec.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dcadec
diff --git a/libraries/dcmtk/dcmtk.SlackBuild b/libraries/dcmtk/dcmtk.SlackBuild
index 291e7b3a73..65f8ba7b22 100644
--- a/libraries/dcmtk/dcmtk.SlackBuild
+++ b/libraries/dcmtk/dcmtk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dcmtk
diff --git a/libraries/dietlibc/dietlibc.SlackBuild b/libraries/dietlibc/dietlibc.SlackBuild
index ad498abce5..cb6c1c5b96 100644
--- a/libraries/dietlibc/dietlibc.SlackBuild
+++ b/libraries/dietlibc/dietlibc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dietlibc
diff --git a/libraries/digimend-kernel-drivers/digimend-kernel-drivers.SlackBuild b/libraries/digimend-kernel-drivers/digimend-kernel-drivers.SlackBuild
index 7c9121b038..10a1681c37 100644
--- a/libraries/digimend-kernel-drivers/digimend-kernel-drivers.SlackBuild
+++ b/libraries/digimend-kernel-drivers/digimend-kernel-drivers.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for digimend-kernel-drivers
diff --git a/libraries/discogs-client/discogs-client.SlackBuild b/libraries/discogs-client/discogs-client.SlackBuild
index 380f2cd12f..72bb82c64b 100644
--- a/libraries/discogs-client/discogs-client.SlackBuild
+++ b/libraries/discogs-client/discogs-client.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for discogs-client
diff --git a/libraries/dlib/dlib.SlackBuild b/libraries/dlib/dlib.SlackBuild
index 46618229ec..14c7f47d43 100644
--- a/libraries/dlib/dlib.SlackBuild
+++ b/libraries/dlib/dlib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dlib
diff --git a/libraries/double-conversion/double-conversion.SlackBuild b/libraries/double-conversion/double-conversion.SlackBuild
index a27d8514ab..8437e139cf 100644
--- a/libraries/double-conversion/double-conversion.SlackBuild
+++ b/libraries/double-conversion/double-conversion.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Google double-conversion
diff --git a/libraries/dropbox-python/dropbox-python.SlackBuild b/libraries/dropbox-python/dropbox-python.SlackBuild
index 11f45dab81..8af3c40eec 100644
--- a/libraries/dropbox-python/dropbox-python.SlackBuild
+++ b/libraries/dropbox-python/dropbox-python.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dropbox-python
diff --git a/libraries/dumb/dumb.SlackBuild b/libraries/dumb/dumb.SlackBuild
index f336e409f6..a5eb34e269 100644
--- a/libraries/dumb/dumb.SlackBuild
+++ b/libraries/dumb/dumb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for dumb
diff --git a/libraries/edelib/edelib.SlackBuild b/libraries/edelib/edelib.SlackBuild
index f5d856a0be..e415c40f56 100644
--- a/libraries/edelib/edelib.SlackBuild
+++ b/libraries/edelib/edelib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for edelib
diff --git a/libraries/efl/efl.SlackBuild b/libraries/efl/efl.SlackBuild
index 722047b2eb..6ffe738dde 100644
--- a/libraries/efl/efl.SlackBuild
+++ b/libraries/efl/efl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for efl
# Erik Falor | Logan, UT | ewfalor@gmail.com
diff --git a/libraries/enca/enca.SlackBuild b/libraries/enca/enca.SlackBuild
index 38d2ebd4fc..0ebf9dd437 100644
--- a/libraries/enca/enca.SlackBuild
+++ b/libraries/enca/enca.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for enca
diff --git a/libraries/eris/eris.SlackBuild b/libraries/eris/eris.SlackBuild
index 42e54b4208..b244ba420a 100644
--- a/libraries/eris/eris.SlackBuild
+++ b/libraries/eris/eris.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for eris
diff --git a/libraries/evernote-python/evernote-python.SlackBuild b/libraries/evernote-python/evernote-python.SlackBuild
index b5dc37ec14..0863f80a7d 100644
--- a/libraries/evernote-python/evernote-python.SlackBuild
+++ b/libraries/evernote-python/evernote-python.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for evernote-python
diff --git a/libraries/exempi/exempi.SlackBuild b/libraries/exempi/exempi.SlackBuild
index 85d2ce485f..f4ed8b28e7 100644
--- a/libraries/exempi/exempi.SlackBuild
+++ b/libraries/exempi/exempi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for exempi
# Copyright 2007-2012 Michiel van Wessem, Leicester, United Kingdom
diff --git a/libraries/exiftool/exiftool.SlackBuild b/libraries/exiftool/exiftool.SlackBuild
index 89777e4b9b..58b1e43f7a 100644
--- a/libraries/exiftool/exiftool.SlackBuild
+++ b/libraries/exiftool/exiftool.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Exiftool
diff --git a/libraries/facebook-python/facebook-python.SlackBuild b/libraries/facebook-python/facebook-python.SlackBuild
index 38e9828efe..e345e394ca 100644
--- a/libraries/facebook-python/facebook-python.SlackBuild
+++ b/libraries/facebook-python/facebook-python.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for facebook-python
diff --git a/libraries/fcgi/fcgi.SlackBuild b/libraries/fcgi/fcgi.SlackBuild
index 7eaed0e162..a35fe592e0 100644
--- a/libraries/fcgi/fcgi.SlackBuild
+++ b/libraries/fcgi/fcgi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for fcgi
# Copyright 2011 David Spencer, Baildon, West Yorkshire, U.K.
diff --git a/libraries/fcl/fcl.SlackBuild b/libraries/fcl/fcl.SlackBuild
index a7a59d837c..b10013767d 100644
--- a/libraries/fcl/fcl.SlackBuild
+++ b/libraries/fcl/fcl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for fcl
diff --git a/libraries/ffms2/ffms2.SlackBuild b/libraries/ffms2/ffms2.SlackBuild
index 672dba18d3..d143d4a303 100644
--- a/libraries/ffms2/ffms2.SlackBuild
+++ b/libraries/ffms2/ffms2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2014-2021 Willy Sudiarto Raharjo <willysr@slackbuilds.org>
# All rights reserved.
diff --git a/libraries/fifechan/fifechan.SlackBuild b/libraries/fifechan/fifechan.SlackBuild
index 2bd71917ce..21c7972480 100644
--- a/libraries/fifechan/fifechan.SlackBuild
+++ b/libraries/fifechan/fifechan.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for fifechan
diff --git a/libraries/flashplugin-lahf-fix/flashplugin-lahf-fix.SlackBuild b/libraries/flashplugin-lahf-fix/flashplugin-lahf-fix.SlackBuild
index f16f217d70..9b13fbd324 100644
--- a/libraries/flashplugin-lahf-fix/flashplugin-lahf-fix.SlackBuild
+++ b/libraries/flashplugin-lahf-fix/flashplugin-lahf-fix.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for LAHF fix for flash plugin
# Written by Ken Roberts using code scrounged from the net
diff --git a/libraries/flatbuffers/flatbuffers.SlackBuild b/libraries/flatbuffers/flatbuffers.SlackBuild
index b741bb42af..547dbdd8f8 100644
--- a/libraries/flatbuffers/flatbuffers.SlackBuild
+++ b/libraries/flatbuffers/flatbuffers.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Google Flatbuffers
diff --git a/libraries/flatzebra/flatzebra.SlackBuild b/libraries/flatzebra/flatzebra.SlackBuild
index 47146fa665..3db9c67d19 100644
--- a/libraries/flatzebra/flatzebra.SlackBuild
+++ b/libraries/flatzebra/flatzebra.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for flatzebra
diff --git a/libraries/flickcurl/flickcurl.SlackBuild b/libraries/flickcurl/flickcurl.SlackBuild
index b083a1a9a6..3869d3cc83 100644
--- a/libraries/flickcurl/flickcurl.SlackBuild
+++ b/libraries/flickcurl/flickcurl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for flickcurl
diff --git a/libraries/flint/flint.SlackBuild b/libraries/flint/flint.SlackBuild
index 4bbb6abbc9..9ec08e2457 100644
--- a/libraries/flint/flint.SlackBuild
+++ b/libraries/flint/flint.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for FLINT
diff --git a/libraries/fltk/fltk.SlackBuild b/libraries/fltk/fltk.SlackBuild
index d672f8d0a7..b7f75786ec 100644
--- a/libraries/fltk/fltk.SlackBuild
+++ b/libraries/fltk/fltk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for fltk13
diff --git a/libraries/fmodapi/fmodapi.SlackBuild b/libraries/fmodapi/fmodapi.SlackBuild
index 7a59e28d33..e385238da6 100644
--- a/libraries/fmodapi/fmodapi.SlackBuild
+++ b/libraries/fmodapi/fmodapi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for fmodapi
diff --git a/libraries/fmt/fmt.SlackBuild b/libraries/fmt/fmt.SlackBuild
index 313f5a1f2c..93194b67fc 100644
--- a/libraries/fmt/fmt.SlackBuild
+++ b/libraries/fmt/fmt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for fmt
diff --git a/libraries/folly/folly.SlackBuild b/libraries/folly/folly.SlackBuild
index 47a8c8074b..973a13100c 100644
--- a/libraries/folly/folly.SlackBuild
+++ b/libraries/folly/folly.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Folly
diff --git a/libraries/fox-toolkit-devel/fox-toolkit-devel.SlackBuild b/libraries/fox-toolkit-devel/fox-toolkit-devel.SlackBuild
index 2e3e97940f..da25f32d5d 100644
--- a/libraries/fox-toolkit-devel/fox-toolkit-devel.SlackBuild
+++ b/libraries/fox-toolkit-devel/fox-toolkit-devel.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for fox-toolkit-devel
diff --git a/libraries/fox-toolkit/fox-toolkit.SlackBuild b/libraries/fox-toolkit/fox-toolkit.SlackBuild
index 91ece9ba98..aee5c3c51e 100644
--- a/libraries/fox-toolkit/fox-toolkit.SlackBuild
+++ b/libraries/fox-toolkit/fox-toolkit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for fox-toolkit
diff --git a/libraries/fpconst/fpconst.SlackBuild b/libraries/fpconst/fpconst.SlackBuild
index 732ddbd066..3941e65c32 100644
--- a/libraries/fpconst/fpconst.SlackBuild
+++ b/libraries/fpconst/fpconst.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for fpconst
diff --git a/libraries/freealut/freealut.SlackBuild b/libraries/freealut/freealut.SlackBuild
index 9c037f63d5..d923e30728 100644
--- a/libraries/freealut/freealut.SlackBuild
+++ b/libraries/freealut/freealut.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for freealut
#
diff --git a/libraries/freexl/freexl.SlackBuild b/libraries/freexl/freexl.SlackBuild
index 4e741ca0ff..c59bfca422 100644
--- a/libraries/freexl/freexl.SlackBuild
+++ b/libraries/freexl/freexl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for FreeXL
diff --git a/libraries/ftgl/ftgl.SlackBuild b/libraries/ftgl/ftgl.SlackBuild
index a7be37d4eb..4872ccea20 100644
--- a/libraries/ftgl/ftgl.SlackBuild
+++ b/libraries/ftgl/ftgl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ftgl
#
diff --git a/libraries/ftplib/ftplib.SlackBuild b/libraries/ftplib/ftplib.SlackBuild
index ff4ca677c2..71eca5b059 100644
--- a/libraries/ftplib/ftplib.SlackBuild
+++ b/libraries/ftplib/ftplib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ftplib
diff --git a/libraries/futures/futures.SlackBuild b/libraries/futures/futures.SlackBuild
index f6174fb88c..5fbc234a6f 100644
--- a/libraries/futures/futures.SlackBuild
+++ b/libraries/futures/futures.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for futures
diff --git a/libraries/fuzzylite/fuzzylite.SlackBuild b/libraries/fuzzylite/fuzzylite.SlackBuild
index d75feb8637..117e8045a0 100644
--- a/libraries/fuzzylite/fuzzylite.SlackBuild
+++ b/libraries/fuzzylite/fuzzylite.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for fuzzylite
diff --git a/libraries/gallerize/gallerize.SlackBuild b/libraries/gallerize/gallerize.SlackBuild
index ca2bfb8cf2..635cdc2271 100644
--- a/libraries/gallerize/gallerize.SlackBuild
+++ b/libraries/gallerize/gallerize.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gallerize
diff --git a/libraries/ganv/ganv.SlackBuild b/libraries/ganv/ganv.SlackBuild
index e5624bb447..3eb3cfdc28 100644
--- a/libraries/ganv/ganv.SlackBuild
+++ b/libraries/ganv/ganv.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for ganv
#
diff --git a/libraries/gaphas/gaphas.SlackBuild b/libraries/gaphas/gaphas.SlackBuild
index 78059932b1..a75ff27e65 100644
--- a/libraries/gaphas/gaphas.SlackBuild
+++ b/libraries/gaphas/gaphas.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gaphas
diff --git a/libraries/gavl/gavl.SlackBuild b/libraries/gavl/gavl.SlackBuild
index 503719cff0..c3b799bddb 100644
--- a/libraries/gavl/gavl.SlackBuild
+++ b/libraries/gavl/gavl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gavl
diff --git a/libraries/gazebo/gazebo.SlackBuild b/libraries/gazebo/gazebo.SlackBuild
index 81884c1f13..cd0efdd284 100644
--- a/libraries/gazebo/gazebo.SlackBuild
+++ b/libraries/gazebo/gazebo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gazebo
diff --git a/libraries/gcab/gcab.SlackBuild b/libraries/gcab/gcab.SlackBuild
index d9c205a962..47cee67542 100644
--- a/libraries/gcab/gcab.SlackBuild
+++ b/libraries/gcab/gcab.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "gcab".
diff --git a/libraries/gconfmm/gconfmm.SlackBuild b/libraries/gconfmm/gconfmm.SlackBuild
index 9a896446c5..67b5b9d651 100644
--- a/libraries/gconfmm/gconfmm.SlackBuild
+++ b/libraries/gconfmm/gconfmm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gconfmm
diff --git a/libraries/gdata/gdata.SlackBuild b/libraries/gdata/gdata.SlackBuild
index a669058d0c..eed14ebbb6 100644
--- a/libraries/gdata/gdata.SlackBuild
+++ b/libraries/gdata/gdata.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gdata
diff --git a/libraries/gdl/gdl.SlackBuild b/libraries/gdl/gdl.SlackBuild
index a407fccb4c..d37061eae9 100644
--- a/libraries/gdl/gdl.SlackBuild
+++ b/libraries/gdl/gdl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gdl
diff --git a/libraries/genshi/genshi.SlackBuild b/libraries/genshi/genshi.SlackBuild
index d35ffc300f..4d9a2843e2 100644
--- a/libraries/genshi/genshi.SlackBuild
+++ b/libraries/genshi/genshi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Genshi
# Written by Eugene Suter <easuter at gmail.com>
diff --git a/libraries/geshi/geshi.SlackBuild b/libraries/geshi/geshi.SlackBuild
index 4fa035d47d..5113100c7a 100644
--- a/libraries/geshi/geshi.SlackBuild
+++ b/libraries/geshi/geshi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for GeSHi
diff --git a/libraries/gevent/gevent.SlackBuild b/libraries/gevent/gevent.SlackBuild
index 2fbe29ba77..07e7427831 100644
--- a/libraries/gevent/gevent.SlackBuild
+++ b/libraries/gevent/gevent.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Gevent
#
diff --git a/libraries/gf2x/gf2x.SlackBuild b/libraries/gf2x/gf2x.SlackBuild
index bbaa2bdb22..9e926d57e1 100644
--- a/libraries/gf2x/gf2x.SlackBuild
+++ b/libraries/gf2x/gf2x.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gf2x
diff --git a/libraries/gflags/gflags.SlackBuild b/libraries/gflags/gflags.SlackBuild
index 1a3aa8d208..1277be1e90 100644
--- a/libraries/gflags/gflags.SlackBuild
+++ b/libraries/gflags/gflags.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for GFlags
diff --git a/libraries/giblib/giblib.SlackBuild b/libraries/giblib/giblib.SlackBuild
index 1ec8dbf685..6552b38470 100644
--- a/libraries/giblib/giblib.SlackBuild
+++ b/libraries/giblib/giblib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for giblib
# Klaatu | Wellington, NZ | klaatu@member.fsf.org
diff --git a/libraries/girara/girara.SlackBuild b/libraries/girara/girara.SlackBuild
index bf5ad679c2..ff3b5f42fe 100644
--- a/libraries/girara/girara.SlackBuild
+++ b/libraries/girara/girara.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for girara
diff --git a/libraries/gitdb/gitdb.SlackBuild b/libraries/gitdb/gitdb.SlackBuild
index fc4324e0f2..42041637ab 100644
--- a/libraries/gitdb/gitdb.SlackBuild
+++ b/libraries/gitdb/gitdb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gitdb
diff --git a/libraries/gitdb2/gitdb2.SlackBuild b/libraries/gitdb2/gitdb2.SlackBuild
index d6a091ae71..1a6299676c 100644
--- a/libraries/gitdb2/gitdb2.SlackBuild
+++ b/libraries/gitdb2/gitdb2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gitdb2
diff --git a/libraries/gl2ps/gl2ps.SlackBuild b/libraries/gl2ps/gl2ps.SlackBuild
index 6d0f8973fb..7a552e84b1 100644
--- a/libraries/gl2ps/gl2ps.SlackBuild
+++ b/libraries/gl2ps/gl2ps.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gl2ps
diff --git a/libraries/glfw/glfw.SlackBuild b/libraries/glfw/glfw.SlackBuild
index 7e9fe77150..1d50c12517 100644
--- a/libraries/glfw/glfw.SlackBuild
+++ b/libraries/glfw/glfw.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for glfw
diff --git a/libraries/glfw3/glfw3.SlackBuild b/libraries/glfw3/glfw3.SlackBuild
index 8d22394a31..f3c0436bdb 100644
--- a/libraries/glfw3/glfw3.SlackBuild
+++ b/libraries/glfw3/glfw3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for glfw3
diff --git a/libraries/glktermw/glktermw.SlackBuild b/libraries/glktermw/glktermw.SlackBuild
index 852a4ac82b..effb13ff5e 100644
--- a/libraries/glktermw/glktermw.SlackBuild
+++ b/libraries/glktermw/glktermw.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for glktermw
diff --git a/libraries/glog/glog.SlackBuild b/libraries/glog/glog.SlackBuild
index 9f77936fdf..a4f220b710 100644
--- a/libraries/glog/glog.SlackBuild
+++ b/libraries/glog/glog.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Google GLog
diff --git a/libraries/gloox/gloox.SlackBuild b/libraries/gloox/gloox.SlackBuild
index 9e1c7c98d8..eaeaf62a7a 100644
--- a/libraries/gloox/gloox.SlackBuild
+++ b/libraries/gloox/gloox.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gloox
diff --git a/libraries/gmtk/gmtk.SlackBuild b/libraries/gmtk/gmtk.SlackBuild
index 8dd81ef37d..e1039bdecf 100644
--- a/libraries/gmtk/gmtk.SlackBuild
+++ b/libraries/gmtk/gmtk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gmtk
# Written by Phillip Warner <pc_warner@yahoo.com>
diff --git a/libraries/gnet/gnet.SlackBuild b/libraries/gnet/gnet.SlackBuild
index efa5b7fdbd..64c68bcb98 100644
--- a/libraries/gnet/gnet.SlackBuild
+++ b/libraries/gnet/gnet.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for GNet
# Written by Menno Duursma <druiloor@zonnet.nl>
diff --git a/libraries/gnome-desktop/gnome-desktop.SlackBuild b/libraries/gnome-desktop/gnome-desktop.SlackBuild
index b76ae8d06f..4a5a497d64 100644
--- a/libraries/gnome-desktop/gnome-desktop.SlackBuild
+++ b/libraries/gnome-desktop/gnome-desktop.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gnome-desktop
diff --git a/libraries/gnome-media/gnome-media.SlackBuild b/libraries/gnome-media/gnome-media.SlackBuild
index 11871a5398..9c51e04cc3 100644
--- a/libraries/gnome-media/gnome-media.SlackBuild
+++ b/libraries/gnome-media/gnome-media.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gnome-media
diff --git a/libraries/gnome-sharp/gnome-sharp.SlackBuild b/libraries/gnome-sharp/gnome-sharp.SlackBuild
index 903202d9d2..9f8533bd27 100644
--- a/libraries/gnome-sharp/gnome-sharp.SlackBuild
+++ b/libraries/gnome-sharp/gnome-sharp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Gnome#
diff --git a/libraries/gnome-vfsmm/gnome-vfsmm.SlackBuild b/libraries/gnome-vfsmm/gnome-vfsmm.SlackBuild
index 78d5ed9dc4..50340db7d2 100644
--- a/libraries/gnome-vfsmm/gnome-vfsmm.SlackBuild
+++ b/libraries/gnome-vfsmm/gnome-vfsmm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for gnome-vfsmm
#
diff --git a/libraries/gnonlin/gnonlin.SlackBuild b/libraries/gnonlin/gnonlin.SlackBuild
index e9460e7d3a..c302b3bcd2 100644
--- a/libraries/gnonlin/gnonlin.SlackBuild
+++ b/libraries/gnonlin/gnonlin.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gnonlin
diff --git a/libraries/goffice/goffice.SlackBuild b/libraries/goffice/goffice.SlackBuild
index 7ee0b66c9a..7ccdf7b0a7 100644
--- a/libraries/goffice/goffice.SlackBuild
+++ b/libraries/goffice/goffice.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for goffice
diff --git a/libraries/goffice0.8/goffice0.8.SlackBuild b/libraries/goffice0.8/goffice0.8.SlackBuild
index 05ac179bc2..d2cfa1de68 100644
--- a/libraries/goffice0.8/goffice0.8.SlackBuild
+++ b/libraries/goffice0.8/goffice0.8.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for goffice
diff --git a/libraries/google-fruit/google-fruit.SlackBuild b/libraries/google-fruit/google-fruit.SlackBuild
index b16800b97f..5ccfcbfa23 100644
--- a/libraries/google-fruit/google-fruit.SlackBuild
+++ b/libraries/google-fruit/google-fruit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Google Fruit
diff --git a/libraries/gperftools/gperftools.SlackBuild b/libraries/gperftools/gperftools.SlackBuild
index 48d5633e86..3a8e48eab3 100644
--- a/libraries/gperftools/gperftools.SlackBuild
+++ b/libraries/gperftools/gperftools.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gperftools
diff --git a/libraries/greenlet/greenlet.SlackBuild b/libraries/greenlet/greenlet.SlackBuild
index 42fbed8597..6600c772dc 100644
--- a/libraries/greenlet/greenlet.SlackBuild
+++ b/libraries/greenlet/greenlet.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Greenlet
#
diff --git a/libraries/grpc/grpc.SlackBuild b/libraries/grpc/grpc.SlackBuild
index 8e689190a9..8d60cedae0 100644
--- a/libraries/grpc/grpc.SlackBuild
+++ b/libraries/grpc/grpc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for grpc
diff --git a/libraries/grx/grx.SlackBuild b/libraries/grx/grx.SlackBuild
index 2eee534673..5a6dc988d4 100644
--- a/libraries/grx/grx.SlackBuild
+++ b/libraries/grx/grx.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for GRX
diff --git a/libraries/gsm/gsm.SlackBuild b/libraries/gsm/gsm.SlackBuild
index c8963554a0..d8b3df39a6 100644
--- a/libraries/gsm/gsm.SlackBuild
+++ b/libraries/gsm/gsm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gsm
diff --git a/libraries/gsnmp/gsnmp.SlackBuild b/libraries/gsnmp/gsnmp.SlackBuild
index 944eda3748..d25ca992d8 100644
--- a/libraries/gsnmp/gsnmp.SlackBuild
+++ b/libraries/gsnmp/gsnmp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gsnmp
# Written by Menno E. Duursma <druiloor@zonnet.nl>
diff --git a/libraries/gssdp/gssdp.SlackBuild b/libraries/gssdp/gssdp.SlackBuild
index 7b5d138174..f07770d6c5 100644
--- a/libraries/gssdp/gssdp.SlackBuild
+++ b/libraries/gssdp/gssdp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for GSSDP
diff --git a/libraries/gstreamer-editing-services/gstreamer-editing-services.SlackBuild b/libraries/gstreamer-editing-services/gstreamer-editing-services.SlackBuild
index e23a1b1b71..6bf0f3d908 100644
--- a/libraries/gstreamer-editing-services/gstreamer-editing-services.SlackBuild
+++ b/libraries/gstreamer-editing-services/gstreamer-editing-services.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gstreamer-editing-services
diff --git a/libraries/gstreamermm/gstreamermm.SlackBuild b/libraries/gstreamermm/gstreamermm.SlackBuild
index d6c0925fd9..58bf5ffb73 100644
--- a/libraries/gstreamermm/gstreamermm.SlackBuild
+++ b/libraries/gstreamermm/gstreamermm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gstreamermm
diff --git a/libraries/gtk-aurora-engine/gtk-aurora-engine.SlackBuild b/libraries/gtk-aurora-engine/gtk-aurora-engine.SlackBuild
index f3f38a86e5..88dfa9d15e 100644
--- a/libraries/gtk-aurora-engine/gtk-aurora-engine.SlackBuild
+++ b/libraries/gtk-aurora-engine/gtk-aurora-engine.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for aurora gtk engine
#
diff --git a/libraries/gtk-qt-engine/gtk-qt-engine.SlackBuild b/libraries/gtk-qt-engine/gtk-qt-engine.SlackBuild
index f61691a029..20f1d9f060 100644
--- a/libraries/gtk-qt-engine/gtk-qt-engine.SlackBuild
+++ b/libraries/gtk-qt-engine/gtk-qt-engine.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gtk-qt-engine
# Copyright 2006 Martin Lefebvre <dadexter@gmail.com>
diff --git a/libraries/gtk-sharp/gtk-sharp.SlackBuild b/libraries/gtk-sharp/gtk-sharp.SlackBuild
index 5e5c0d450c..a3bec5e4ba 100644
--- a/libraries/gtk-sharp/gtk-sharp.SlackBuild
+++ b/libraries/gtk-sharp/gtk-sharp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gtk-sharp
diff --git a/libraries/gtk3-nocsd/gtk3-nocsd.SlackBuild b/libraries/gtk3-nocsd/gtk3-nocsd.SlackBuild
index 7080b918a7..92b4e9c206 100644
--- a/libraries/gtk3-nocsd/gtk3-nocsd.SlackBuild
+++ b/libraries/gtk3-nocsd/gtk3-nocsd.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gtk3-nocsd
diff --git a/libraries/gtkdatabox/gtkdatabox.SlackBuild b/libraries/gtkdatabox/gtkdatabox.SlackBuild
index 9339982888..bc653ccda8 100644
--- a/libraries/gtkdatabox/gtkdatabox.SlackBuild
+++ b/libraries/gtkdatabox/gtkdatabox.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for GtkDatabox
diff --git a/libraries/gtkglarea/gtkglarea.SlackBuild b/libraries/gtkglarea/gtkglarea.SlackBuild
index 47ce2ce379..34ccb554a5 100644
--- a/libraries/gtkglarea/gtkglarea.SlackBuild
+++ b/libraries/gtkglarea/gtkglarea.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gtkglarea
diff --git a/libraries/gtkglext/gtkglext.SlackBuild b/libraries/gtkglext/gtkglext.SlackBuild
index e687a8d50f..ab81617941 100644
--- a/libraries/gtkglext/gtkglext.SlackBuild
+++ b/libraries/gtkglext/gtkglext.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gtkglext
diff --git a/libraries/gtkglextmm/gtkglextmm.SlackBuild b/libraries/gtkglextmm/gtkglextmm.SlackBuild
index 6936491cdd..7319cc172c 100644
--- a/libraries/gtkglextmm/gtkglextmm.SlackBuild
+++ b/libraries/gtkglextmm/gtkglextmm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gtkglextmm
diff --git a/libraries/gtkhtml/gtkhtml.SlackBuild b/libraries/gtkhtml/gtkhtml.SlackBuild
index 3c8008e92d..c874b01fea 100644
--- a/libraries/gtkhtml/gtkhtml.SlackBuild
+++ b/libraries/gtkhtml/gtkhtml.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gtkhtml
diff --git a/libraries/gtkimageview/gtkimageview.SlackBuild b/libraries/gtkimageview/gtkimageview.SlackBuild
index 35f1e89ac5..d59049bb85 100644
--- a/libraries/gtkimageview/gtkimageview.SlackBuild
+++ b/libraries/gtkimageview/gtkimageview.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gtkimageview
diff --git a/libraries/gtkmm-utils/gtkmm-utils.SlackBuild b/libraries/gtkmm-utils/gtkmm-utils.SlackBuild
index f13b163b24..3acbff938b 100644
--- a/libraries/gtkmm-utils/gtkmm-utils.SlackBuild
+++ b/libraries/gtkmm-utils/gtkmm-utils.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gtkmm-utils
diff --git a/libraries/gtksourceview/gtksourceview.SlackBuild b/libraries/gtksourceview/gtksourceview.SlackBuild
index 8d883affd6..4ce0bc40ca 100644
--- a/libraries/gtksourceview/gtksourceview.SlackBuild
+++ b/libraries/gtksourceview/gtksourceview.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gtksourceview
diff --git a/libraries/gtksourceview4/gtksourceview4.SlackBuild b/libraries/gtksourceview4/gtksourceview4.SlackBuild
index 2d709702ff..017b39647c 100644
--- a/libraries/gtksourceview4/gtksourceview4.SlackBuild
+++ b/libraries/gtksourceview4/gtksourceview4.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gtksourceview4
diff --git a/libraries/gtkspell3/gtkspell3.SlackBuild b/libraries/gtkspell3/gtkspell3.SlackBuild
index da7ec16e8f..a8e1f57906 100644
--- a/libraries/gtkspell3/gtkspell3.SlackBuild
+++ b/libraries/gtkspell3/gtkspell3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gtkspell3
diff --git a/libraries/gts/gts.SlackBuild b/libraries/gts/gts.SlackBuild
index a54da2535c..bf1f37f91b 100644
--- a/libraries/gts/gts.SlackBuild
+++ b/libraries/gts/gts.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for GNU Triangulation Library
diff --git a/libraries/guichan/guichan.SlackBuild b/libraries/guichan/guichan.SlackBuild
index 5f08f74a44..a272536914 100644
--- a/libraries/guichan/guichan.SlackBuild
+++ b/libraries/guichan/guichan.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for guichan
#
diff --git a/libraries/gumbo-parser/gumbo-parser.SlackBuild b/libraries/gumbo-parser/gumbo-parser.SlackBuild
index 2bf238d264..f22e135253 100644
--- a/libraries/gumbo-parser/gumbo-parser.SlackBuild
+++ b/libraries/gumbo-parser/gumbo-parser.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gumbo-parser
diff --git a/libraries/gupnp/gupnp.SlackBuild b/libraries/gupnp/gupnp.SlackBuild
index 5d5eb62371..8c88ed2873 100644
--- a/libraries/gupnp/gupnp.SlackBuild
+++ b/libraries/gupnp/gupnp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gupnp
diff --git a/libraries/guppy/guppy.SlackBuild b/libraries/guppy/guppy.SlackBuild
index 8098411032..bf625e47c5 100644
--- a/libraries/guppy/guppy.SlackBuild
+++ b/libraries/guppy/guppy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for guppy
diff --git a/libraries/gwenhywfar/gwenhywfar.SlackBuild b/libraries/gwenhywfar/gwenhywfar.SlackBuild
index b4cbc20ae6..0660668100 100644
--- a/libraries/gwenhywfar/gwenhywfar.SlackBuild
+++ b/libraries/gwenhywfar/gwenhywfar.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gwenhywfar
diff --git a/libraries/hdf/hdf.SlackBuild b/libraries/hdf/hdf.SlackBuild
index fed0b01c13..ab33225ae0 100644
--- a/libraries/hdf/hdf.SlackBuild
+++ b/libraries/hdf/hdf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hdf
diff --git a/libraries/hdf5/hdf5.SlackBuild b/libraries/hdf5/hdf5.SlackBuild
index 6be8848d8d..19666b054a 100644
--- a/libraries/hdf5/hdf5.SlackBuild
+++ b/libraries/hdf5/hdf5.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hdf5
diff --git a/libraries/hidapi/hidapi.SlackBuild b/libraries/hidapi/hidapi.SlackBuild
index 028766847a..4ed7b0370a 100644
--- a/libraries/hidapi/hidapi.SlackBuild
+++ b/libraries/hidapi/hidapi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hidapi
diff --git a/libraries/hinnant-date/hinnant-date.SlackBuild b/libraries/hinnant-date/hinnant-date.SlackBuild
index b1d6eb6cf9..cbf25b184f 100644
--- a/libraries/hinnant-date/hinnant-date.SlackBuild
+++ b/libraries/hinnant-date/hinnant-date.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Hinnant Date Library
diff --git a/libraries/hiredis/hiredis.SlackBuild b/libraries/hiredis/hiredis.SlackBuild
index dc6096e3fb..79525568a6 100644
--- a/libraries/hiredis/hiredis.SlackBuild
+++ b/libraries/hiredis/hiredis.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hiredis
diff --git a/libraries/hoedown/hoedown.SlackBuild b/libraries/hoedown/hoedown.SlackBuild
index 4302a152e6..f3d2b3513a 100644
--- a/libraries/hoedown/hoedown.SlackBuild
+++ b/libraries/hoedown/hoedown.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hoedown
diff --git a/libraries/hoel/hoel.SlackBuild b/libraries/hoel/hoel.SlackBuild
index 4d64ede1da..f7cee1d7c0 100644
--- a/libraries/hoel/hoel.SlackBuild
+++ b/libraries/hoel/hoel.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hoel
#
# Yth | Pont-en-Royans, France | yth@ythogtha.org
diff --git a/libraries/hpx/hpx.SlackBuild b/libraries/hpx/hpx.SlackBuild
index 5156a21773..2005d4f6cf 100644
--- a/libraries/hpx/hpx.SlackBuild
+++ b/libraries/hpx/hpx.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hpx
diff --git a/libraries/html5lib/html5lib.SlackBuild b/libraries/html5lib/html5lib.SlackBuild
index 60fb4d9aba..5fd03e4ba1 100644
--- a/libraries/html5lib/html5lib.SlackBuild
+++ b/libraries/html5lib/html5lib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for html5lib
# Written by Å ime Ramov <s@ramov.com>
diff --git a/libraries/htmlcxx/htmlcxx.SlackBuild b/libraries/htmlcxx/htmlcxx.SlackBuild
index e815fd6060..ae02ef7148 100644
--- a/libraries/htmlcxx/htmlcxx.SlackBuild
+++ b/libraries/htmlcxx/htmlcxx.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "htmlcxx".
# Yth | Pont-en-Royans, France | yth@ythogtha.org
diff --git a/libraries/htslib/htslib.SlackBuild b/libraries/htslib/htslib.SlackBuild
index aca959998c..6570bac173 100644
--- a/libraries/htslib/htslib.SlackBuild
+++ b/libraries/htslib/htslib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for htslib
diff --git a/libraries/http-parser/http-parser.SlackBuild b/libraries/http-parser/http-parser.SlackBuild
index cf7916d940..418a313946 100644
--- a/libraries/http-parser/http-parser.SlackBuild
+++ b/libraries/http-parser/http-parser.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for http-parser
diff --git a/libraries/hug/hug.SlackBuild b/libraries/hug/hug.SlackBuild
index d27cd1ac7d..b0fc928350 100644
--- a/libraries/hug/hug.SlackBuild
+++ b/libraries/hug/hug.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hug
diff --git a/libraries/hurry-filesize/hurry-filesize.SlackBuild b/libraries/hurry-filesize/hurry-filesize.SlackBuild
index b7ebecd681..f487bf17eb 100644
--- a/libraries/hurry-filesize/hurry-filesize.SlackBuild
+++ b/libraries/hurry-filesize/hurry-filesize.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for hurry-filesize
diff --git a/libraries/hyperscan/hyperscan.SlackBuild b/libraries/hyperscan/hyperscan.SlackBuild
index ac1ae80f5d..f428e39b02 100644
--- a/libraries/hyperscan/hyperscan.SlackBuild
+++ b/libraries/hyperscan/hyperscan.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Hyperscan
diff --git a/libraries/iddawc/iddawc.SlackBuild b/libraries/iddawc/iddawc.SlackBuild
index e5df2f49e7..581da030e5 100644
--- a/libraries/iddawc/iddawc.SlackBuild
+++ b/libraries/iddawc/iddawc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for iddawc
#
# Yth | Pont-en-Royans, France | yth@ythogtha.org
diff --git a/libraries/ignition-math2/ignition-math2.SlackBuild b/libraries/ignition-math2/ignition-math2.SlackBuild
index 68f5093c15..80cfadc3a3 100644
--- a/libraries/ignition-math2/ignition-math2.SlackBuild
+++ b/libraries/ignition-math2/ignition-math2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ignition-math2
diff --git a/libraries/ignition-transport/ignition-transport.SlackBuild b/libraries/ignition-transport/ignition-transport.SlackBuild
index c70f56c93c..d4708ead6d 100644
--- a/libraries/ignition-transport/ignition-transport.SlackBuild
+++ b/libraries/ignition-transport/ignition-transport.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ignition-transport
diff --git a/libraries/iksemel/iksemel.SlackBuild b/libraries/iksemel/iksemel.SlackBuild
index fb5ec0b960..5dc0149fae 100644
--- a/libraries/iksemel/iksemel.SlackBuild
+++ b/libraries/iksemel/iksemel.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for iksemel - XML parser and library for Jabber
diff --git a/libraries/imageloader/imageloader.SlackBuild b/libraries/imageloader/imageloader.SlackBuild
index 39b61174b7..7575852cc5 100644
--- a/libraries/imageloader/imageloader.SlackBuild
+++ b/libraries/imageloader/imageloader.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for imageloader
diff --git a/libraries/imlib/imlib.SlackBuild b/libraries/imlib/imlib.SlackBuild
index 74cdd6e7af..1b4f6f3faa 100644
--- a/libraries/imlib/imlib.SlackBuild
+++ b/libraries/imlib/imlib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for imlib
diff --git a/libraries/imlib2/imlib2.SlackBuild b/libraries/imlib2/imlib2.SlackBuild
index d59261821e..0360b6b319 100644
--- a/libraries/imlib2/imlib2.SlackBuild
+++ b/libraries/imlib2/imlib2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for imlib2
# Copyright 2006-2009 Chess Griffin <chess@chessgriffin.com>
diff --git a/libraries/imlib2_loaders/imlib2_loaders.SlackBuild b/libraries/imlib2_loaders/imlib2_loaders.SlackBuild
index b6b5726a3d..d8e216206b 100644
--- a/libraries/imlib2_loaders/imlib2_loaders.SlackBuild
+++ b/libraries/imlib2_loaders/imlib2_loaders.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for imlib2_loaders
diff --git a/libraries/iniparser/iniparser.SlackBuild b/libraries/iniparser/iniparser.SlackBuild
index 17e42fecef..9619962207 100644
--- a/libraries/iniparser/iniparser.SlackBuild
+++ b/libraries/iniparser/iniparser.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Iniparser
diff --git a/libraries/ipaddress/ipaddress.SlackBuild b/libraries/ipaddress/ipaddress.SlackBuild
index 912be2a00f..55322ff0e6 100644
--- a/libraries/ipaddress/ipaddress.SlackBuild
+++ b/libraries/ipaddress/ipaddress.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ipaddress
diff --git a/libraries/irrlicht/irrlicht.SlackBuild b/libraries/irrlicht/irrlicht.SlackBuild
index a81e0d8940..d1edbc3eef 100644
--- a/libraries/irrlicht/irrlicht.SlackBuild
+++ b/libraries/irrlicht/irrlicht.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for irrlicht
diff --git a/libraries/isodate/isodate.SlackBuild b/libraries/isodate/isodate.SlackBuild
index 719b345f52..9796d83cbd 100644
--- a/libraries/isodate/isodate.SlackBuild
+++ b/libraries/isodate/isodate.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for isodate
diff --git a/libraries/itcl/itcl.SlackBuild b/libraries/itcl/itcl.SlackBuild
index 489679c071..8f21933a24 100644
--- a/libraries/itcl/itcl.SlackBuild
+++ b/libraries/itcl/itcl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for itcl
# Originally written by Richard Ellis <rellis@dp100.com>
diff --git a/libraries/jbig2dec/jbig2dec.SlackBuild b/libraries/jbig2dec/jbig2dec.SlackBuild
index 591eebdd99..3c0ffa55c2 100644
--- a/libraries/jbig2dec/jbig2dec.SlackBuild
+++ b/libraries/jbig2dec/jbig2dec.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jbig2dec
diff --git a/libraries/jbig2enc/jbig2enc.SlackBuild b/libraries/jbig2enc/jbig2enc.SlackBuild
index eed23afbef..4a0cdf8466 100644
--- a/libraries/jbig2enc/jbig2enc.SlackBuild
+++ b/libraries/jbig2enc/jbig2enc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jbig2enc
diff --git a/libraries/jbigkit/jbigkit.SlackBuild b/libraries/jbigkit/jbigkit.SlackBuild
index c1c8cccc6c..c9b83a41eb 100644
--- a/libraries/jbigkit/jbigkit.SlackBuild
+++ b/libraries/jbigkit/jbigkit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jbigkit
# Written by Iskar Enev <iskar.enev[@]gmail.com>
diff --git a/libraries/jcal/jcal.SlackBuild b/libraries/jcal/jcal.SlackBuild
index badb9cb880..db8a3cfc0f 100644
--- a/libraries/jcal/jcal.SlackBuild
+++ b/libraries/jcal/jcal.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jcal
diff --git a/libraries/jreen/jreen.SlackBuild b/libraries/jreen/jreen.SlackBuild
index 1a1c4c4b67..50ffbac13a 100644
--- a/libraries/jreen/jreen.SlackBuild
+++ b/libraries/jreen/jreen.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jreen
diff --git a/libraries/json-parser/json-parser.SlackBuild b/libraries/json-parser/json-parser.SlackBuild
index 0829564b44..333ae640b4 100644
--- a/libraries/json-parser/json-parser.SlackBuild
+++ b/libraries/json-parser/json-parser.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for json-parser
diff --git a/libraries/jsoncpp/jsoncpp.SlackBuild b/libraries/jsoncpp/jsoncpp.SlackBuild
index a9b756b096..39adbe2f97 100644
--- a/libraries/jsoncpp/jsoncpp.SlackBuild
+++ b/libraries/jsoncpp/jsoncpp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for jsoncpp
diff --git a/libraries/kaadbg/kaadbg.SlackBuild b/libraries/kaadbg/kaadbg.SlackBuild
index 3da4958d0a..cf943e7c46 100644
--- a/libraries/kaadbg/kaadbg.SlackBuild
+++ b/libraries/kaadbg/kaadbg.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for kaadbg
diff --git a/libraries/kashmir/kashmir.SlackBuild b/libraries/kashmir/kashmir.SlackBuild
index b32580fd5e..ddcaa2908e 100644
--- a/libraries/kashmir/kashmir.SlackBuild
+++ b/libraries/kashmir/kashmir.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Corvusoft Kashmir
diff --git a/libraries/keybinder/keybinder.SlackBuild b/libraries/keybinder/keybinder.SlackBuild
index 97d0e3b50b..e74d713aa8 100644
--- a/libraries/keybinder/keybinder.SlackBuild
+++ b/libraries/keybinder/keybinder.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for keybinder
diff --git a/libraries/lablgtk/lablgtk.SlackBuild b/libraries/lablgtk/lablgtk.SlackBuild
index 563eda8643..9202dab1a5 100644
--- a/libraries/lablgtk/lablgtk.SlackBuild
+++ b/libraries/lablgtk/lablgtk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lablgtk
diff --git a/libraries/lapack-atlas/lapack-atlas.SlackBuild b/libraries/lapack-atlas/lapack-atlas.SlackBuild
index 29a7be9b7a..7af5a8d712 100644
--- a/libraries/lapack-atlas/lapack-atlas.SlackBuild
+++ b/libraries/lapack-atlas/lapack-atlas.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script to install the LAPACK sources needed for a full
# LAPACK+ATLAS installation
diff --git a/libraries/lapack/lapack.SlackBuild b/libraries/lapack/lapack.SlackBuild
index 6bd93dafd5..90fc53ba6e 100644
--- a/libraries/lapack/lapack.SlackBuild
+++ b/libraries/lapack/lapack.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for LAPACK
diff --git a/libraries/lastfmlib/lastfmlib.SlackBuild b/libraries/lastfmlib/lastfmlib.SlackBuild
index f819518b03..de2f221e98 100644
--- a/libraries/lastfmlib/lastfmlib.SlackBuild
+++ b/libraries/lastfmlib/lastfmlib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lastfmlib
diff --git a/libraries/leptonica/leptonica.SlackBuild b/libraries/leptonica/leptonica.SlackBuild
index b74c86287d..5522066773 100644
--- a/libraries/leptonica/leptonica.SlackBuild
+++ b/libraries/leptonica/leptonica.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for leptonica
diff --git a/libraries/levmar/levmar.SlackBuild b/libraries/levmar/levmar.SlackBuild
index 6e59867b8a..0954494036 100644
--- a/libraries/levmar/levmar.SlackBuild
+++ b/libraries/levmar/levmar.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for levmar
diff --git a/libraries/lgi/lgi.SlackBuild b/libraries/lgi/lgi.SlackBuild
index 7480f9dc9f..6c927c2aae 100644
--- a/libraries/lgi/lgi.SlackBuild
+++ b/libraries/lgi/lgi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lgi
diff --git a/libraries/libAfterImage/libAfterImage.SlackBuild b/libraries/libAfterImage/libAfterImage.SlackBuild
index c0300628c7..cbfb317235 100644
--- a/libraries/libAfterImage/libAfterImage.SlackBuild
+++ b/libraries/libAfterImage/libAfterImage.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libAfterImage
diff --git a/libraries/libEMF/libEMF.SlackBuild b/libraries/libEMF/libEMF.SlackBuild
index fdf1ccd2dc..66e328de4f 100644
--- a/libraries/libEMF/libEMF.SlackBuild
+++ b/libraries/libEMF/libEMF.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libEMF
# written by <pedro@gepasi.org>, hereby in the public domain
diff --git a/libraries/libQuotient/libQuotient.SlackBuild b/libraries/libQuotient/libQuotient.SlackBuild
index 52327eb8fa..fcbf14aba2 100644
--- a/libraries/libQuotient/libQuotient.SlackBuild
+++ b/libraries/libQuotient/libQuotient.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libQuotient
diff --git a/libraries/libaacs/libaacs.SlackBuild b/libraries/libaacs/libaacs.SlackBuild
index 201b60e4d6..589a2f0979 100644
--- a/libraries/libaacs/libaacs.SlackBuild
+++ b/libraries/libaacs/libaacs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libaacs
diff --git a/libraries/libaaio/libaaio.SlackBuild b/libraries/libaaio/libaaio.SlackBuild
index ccd14ba8d4..1974fda8f5 100644
--- a/libraries/libaaio/libaaio.SlackBuild
+++ b/libraries/libaaio/libaaio.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# SlackBuild for libaaio, 5 January 2017
# awg <awg@cock.li>
diff --git a/libraries/libaal/libaal.SlackBuild b/libraries/libaal/libaal.SlackBuild
index d0f14c1998..91e21f91cd 100644
--- a/libraries/libaal/libaal.SlackBuild
+++ b/libraries/libaal/libaal.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libaal
diff --git a/libraries/libabw/libabw.SlackBuild b/libraries/libabw/libabw.SlackBuild
index 688fff97ce..acc9fdca55 100644
--- a/libraries/libabw/libabw.SlackBuild
+++ b/libraries/libabw/libabw.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libabw
diff --git a/libraries/libaec/libaec.SlackBuild b/libraries/libaec/libaec.SlackBuild
index f90b96c2a6..d4c31807fd 100644
--- a/libraries/libaec/libaec.SlackBuild
+++ b/libraries/libaec/libaec.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libaec
diff --git a/libraries/libagentcrypt/libagentcrypt.SlackBuild b/libraries/libagentcrypt/libagentcrypt.SlackBuild
index 598554d479..c69f7fd7db 100644
--- a/libraries/libagentcrypt/libagentcrypt.SlackBuild
+++ b/libraries/libagentcrypt/libagentcrypt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libagentcrypt
diff --git a/libraries/libantlr3c/libantlr3c.SlackBuild b/libraries/libantlr3c/libantlr3c.SlackBuild
index d3d73b33ad..e39debed2f 100644
--- a/libraries/libantlr3c/libantlr3c.SlackBuild
+++ b/libraries/libantlr3c/libantlr3c.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libantlr3c
# Was written by Euan Thoms <euan at potensol dot com>
diff --git a/libraries/libaosd/libaosd.SlackBuild b/libraries/libaosd/libaosd.SlackBuild
index 80439f184d..f491b9e3cb 100644
--- a/libraries/libaosd/libaosd.SlackBuild
+++ b/libraries/libaosd/libaosd.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libaosd
diff --git a/libraries/libart-lgpl/libart-lgpl.SlackBuild b/libraries/libart-lgpl/libart-lgpl.SlackBuild
index 27801d55a5..c8253028af 100644
--- a/libraries/libart-lgpl/libart-lgpl.SlackBuild
+++ b/libraries/libart-lgpl/libart-lgpl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libart-lgpl
diff --git a/libraries/libasr/libasr.SlackBuild b/libraries/libasr/libasr.SlackBuild
index 159762547e..1a01d11d53 100644
--- a/libraries/libasr/libasr.SlackBuild
+++ b/libraries/libasr/libasr.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libasr
diff --git a/libraries/libass/libass.SlackBuild b/libraries/libass/libass.SlackBuild
index 80ad9a1161..2c56e8c093 100644
--- a/libraries/libass/libass.SlackBuild
+++ b/libraries/libass/libass.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libass
diff --git a/libraries/libast/libast.SlackBuild b/libraries/libast/libast.SlackBuild
index 324f1c27d2..bb4be882f1 100644
--- a/libraries/libast/libast.SlackBuild
+++ b/libraries/libast/libast.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libast
diff --git a/libraries/libaudclient/libaudclient.SlackBuild b/libraries/libaudclient/libaudclient.SlackBuild
index 2f88f048cd..fefbe46bf6 100644
--- a/libraries/libaudclient/libaudclient.SlackBuild
+++ b/libraries/libaudclient/libaudclient.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libaudclient
diff --git a/libraries/libavc1394/libavc1394.SlackBuild b/libraries/libavc1394/libavc1394.SlackBuild
index 5e15f71b78..4eb9166e9c 100644
--- a/libraries/libavc1394/libavc1394.SlackBuild
+++ b/libraries/libavc1394/libavc1394.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Pierre Cazenave revision date 11/11/2007
# Updated for Slackware64 28/05/2009
diff --git a/libraries/libb64/libb64.SlackBuild b/libraries/libb64/libb64.SlackBuild
index ddc45518bd..abac69a7da 100644
--- a/libraries/libb64/libb64.SlackBuild
+++ b/libraries/libb64/libb64.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libb64
diff --git a/libraries/libbde/libbde.SlackBuild b/libraries/libbde/libbde.SlackBuild
index 8ced24e9e2..7bcad8d61f 100644
--- a/libraries/libbde/libbde.SlackBuild
+++ b/libraries/libbde/libbde.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libbde
diff --git a/libraries/libbdplus/libbdplus.SlackBuild b/libraries/libbdplus/libbdplus.SlackBuild
index 10fb601d75..2120f1a7e9 100644
--- a/libraries/libbdplus/libbdplus.SlackBuild
+++ b/libraries/libbdplus/libbdplus.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libbdplus
diff --git a/libraries/libbonobo/libbonobo.SlackBuild b/libraries/libbonobo/libbonobo.SlackBuild
index 449ec2a1e3..ae3e2591e1 100644
--- a/libraries/libbonobo/libbonobo.SlackBuild
+++ b/libraries/libbonobo/libbonobo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libbonobo
#
diff --git a/libraries/libbonoboui/libbonoboui.SlackBuild b/libraries/libbonoboui/libbonoboui.SlackBuild
index e49637fdba..1b26c05db0 100644
--- a/libraries/libbonoboui/libbonoboui.SlackBuild
+++ b/libraries/libbonoboui/libbonoboui.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libbonoboui
#
diff --git a/libraries/libbsd/libbsd.SlackBuild b/libraries/libbsd/libbsd.SlackBuild
index f86dd621de..88d7a54457 100644
--- a/libraries/libbsd/libbsd.SlackBuild
+++ b/libraries/libbsd/libbsd.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libbsd
diff --git a/libraries/libbson/libbson.SlackBuild b/libraries/libbson/libbson.SlackBuild
index 77fccbf0aa..47dc1ab40f 100644
--- a/libraries/libbson/libbson.SlackBuild
+++ b/libraries/libbson/libbson.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libbson
diff --git a/libraries/libbtbb/libbtbb.SlackBuild b/libraries/libbtbb/libbtbb.SlackBuild
index 3e72cf2228..816e92f9d1 100644
--- a/libraries/libbtbb/libbtbb.SlackBuild
+++ b/libraries/libbtbb/libbtbb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libbtbb
diff --git a/libraries/libcacard/libcacard.SlackBuild b/libraries/libcacard/libcacard.SlackBuild
index ecf365c1c8..684a8bc303 100644
--- a/libraries/libcacard/libcacard.SlackBuild
+++ b/libraries/libcacard/libcacard.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libcacard
diff --git a/libraries/libcangjie/libcangjie.SlackBuild b/libraries/libcangjie/libcangjie.SlackBuild
index 0e76585eed..cc17e89198 100644
--- a/libraries/libcangjie/libcangjie.SlackBuild
+++ b/libraries/libcangjie/libcangjie.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libcangjie
diff --git a/libraries/libcapsimage/libcapsimage.SlackBuild b/libraries/libcapsimage/libcapsimage.SlackBuild
index 879f493111..4878d5a31d 100644
--- a/libraries/libcapsimage/libcapsimage.SlackBuild
+++ b/libraries/libcapsimage/libcapsimage.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libcapsimage
diff --git a/libraries/libcbor/libcbor.SlackBuild b/libraries/libcbor/libcbor.SlackBuild
index 1d45eaebd3..553e4bc9ce 100644
--- a/libraries/libcbor/libcbor.SlackBuild
+++ b/libraries/libcbor/libcbor.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libcbor
#
# Yth | Pont-en-Royans, France | yth@ythogtha.org
diff --git a/libraries/libccd/libccd.SlackBuild b/libraries/libccd/libccd.SlackBuild
index 1ff8cb6de6..e99c47d863 100644
--- a/libraries/libccd/libccd.SlackBuild
+++ b/libraries/libccd/libccd.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libccd
diff --git a/libraries/libcdaudio/libcdaudio.SlackBuild b/libraries/libcdaudio/libcdaudio.SlackBuild
index fce532f11a..24b996dd39 100644
--- a/libraries/libcdaudio/libcdaudio.SlackBuild
+++ b/libraries/libcdaudio/libcdaudio.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libcdaudio
diff --git a/libraries/libcdr/libcdr.SlackBuild b/libraries/libcdr/libcdr.SlackBuild
index 492bb123e9..a9ccb07a4d 100644
--- a/libraries/libcdr/libcdr.SlackBuild
+++ b/libraries/libcdr/libcdr.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libcdr
diff --git a/libraries/libcec/libcec.SlackBuild b/libraries/libcec/libcec.SlackBuild
index 1e3d3ed19e..1487384f5a 100644
--- a/libraries/libcec/libcec.SlackBuild
+++ b/libraries/libcec/libcec.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libcec
diff --git a/libraries/libchewing/libchewing.SlackBuild b/libraries/libchewing/libchewing.SlackBuild
index d095d44a59..90fe16c19c 100644
--- a/libraries/libchewing/libchewing.SlackBuild
+++ b/libraries/libchewing/libchewing.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libchewing
diff --git a/libraries/libcifpp/libcifpp.SlackBuild b/libraries/libcifpp/libcifpp.SlackBuild
index f8867a6942..0b8257ac0a 100644
--- a/libraries/libcifpp/libcifpp.SlackBuild
+++ b/libraries/libcifpp/libcifpp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libcifpp
diff --git a/libraries/libcitadel/libcitadel.SlackBuild b/libraries/libcitadel/libcitadel.SlackBuild
index 44644d37a0..443e3114b2 100644
--- a/libraries/libcitadel/libcitadel.SlackBuild
+++ b/libraries/libcitadel/libcitadel.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ejabberd
diff --git a/libraries/libclaw/libclaw.SlackBuild b/libraries/libclaw/libclaw.SlackBuild
index 7b426f6ace..89cace7675 100644
--- a/libraries/libclaw/libclaw.SlackBuild
+++ b/libraries/libclaw/libclaw.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libclaw
diff --git a/libraries/libcli/libcli.SlackBuild b/libraries/libcli/libcli.SlackBuild
index bc6faa7d8e..927cc410b3 100644
--- a/libraries/libcli/libcli.SlackBuild
+++ b/libraries/libcli/libcli.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libcli
diff --git a/libraries/libcmis/libcmis.SlackBuild b/libraries/libcmis/libcmis.SlackBuild
index ecbd0a88dd..5cd1a5dc8c 100644
--- a/libraries/libcmis/libcmis.SlackBuild
+++ b/libraries/libcmis/libcmis.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Libcmis
diff --git a/libraries/libcoap/libcoap.SlackBuild b/libraries/libcoap/libcoap.SlackBuild
index b9eb3c2ad0..520a2d17eb 100644
--- a/libraries/libcoap/libcoap.SlackBuild
+++ b/libraries/libcoap/libcoap.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libcoap
diff --git a/libraries/libcompizconfig/libcompizconfig.SlackBuild b/libraries/libcompizconfig/libcompizconfig.SlackBuild
index 26e4106783..80b26f3ffd 100644
--- a/libraries/libcompizconfig/libcompizconfig.SlackBuild
+++ b/libraries/libcompizconfig/libcompizconfig.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libcompizconfig
diff --git a/libraries/libconfig/libconfig.SlackBuild b/libraries/libconfig/libconfig.SlackBuild
index f961e8e2dc..3b513a5ca8 100644
--- a/libraries/libconfig/libconfig.SlackBuild
+++ b/libraries/libconfig/libconfig.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libconfig
diff --git a/libraries/libcpuid/libcpuid.SlackBuild b/libraries/libcpuid/libcpuid.SlackBuild
index 87e84b1623..c4aed7808c 100644
--- a/libraries/libcpuid/libcpuid.SlackBuild
+++ b/libraries/libcpuid/libcpuid.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libcpuid
diff --git a/libraries/libcryptui/libcryptui.SlackBuild b/libraries/libcryptui/libcryptui.SlackBuild
index cdeada12b7..e306948f74 100644
--- a/libraries/libcryptui/libcryptui.SlackBuild
+++ b/libraries/libcryptui/libcryptui.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libcryptui
# Copyright 2013-2015 Matteo Bernardini <ponce@slackbuilds.org>, Pisa, Italy
diff --git a/libraries/libcsv/libcsv.SlackBuild b/libraries/libcsv/libcsv.SlackBuild
index 6dc1cb713e..d23f719494 100644
--- a/libraries/libcsv/libcsv.SlackBuild
+++ b/libraries/libcsv/libcsv.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2008, 2009, 2010 Tarantino Antonino, Palermo, Italy.
# All rights reserved.
diff --git a/libraries/libctl/libctl.SlackBuild b/libraries/libctl/libctl.SlackBuild
index bd05d8284f..d9e0037407 100644
--- a/libraries/libctl/libctl.SlackBuild
+++ b/libraries/libctl/libctl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libctl
diff --git a/libraries/libcuefile/libcuefile.SlackBuild b/libraries/libcuefile/libcuefile.SlackBuild
index 499da0205c..d50aa62112 100644
--- a/libraries/libcuefile/libcuefile.SlackBuild
+++ b/libraries/libcuefile/libcuefile.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libcuefile
# Written by Å ime Ramov <s@ramov.com>
diff --git a/libraries/libdaemon/libdaemon.SlackBuild b/libraries/libdaemon/libdaemon.SlackBuild
index da3dedaaa2..2753676690 100644
--- a/libraries/libdaemon/libdaemon.SlackBuild
+++ b/libraries/libdaemon/libdaemon.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2007 by ktabic (rdc@ktabic.co.uk)
# Copyright 2010 by Niels Horn <niels.horn@gmail.com>
diff --git a/libraries/libdart/libdart.SlackBuild b/libraries/libdart/libdart.SlackBuild
index 137081da8c..71a3167af1 100644
--- a/libraries/libdart/libdart.SlackBuild
+++ b/libraries/libdart/libdart.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdart (Dynamic Animation and Robotics Toolkit)
diff --git a/libraries/libdatrie/libdatrie.SlackBuild b/libraries/libdatrie/libdatrie.SlackBuild
index adeb0471a3..ea21b3f471 100644
--- a/libraries/libdatrie/libdatrie.SlackBuild
+++ b/libraries/libdatrie/libdatrie.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdatrie
diff --git a/libraries/libdbh2/libdbh2.SlackBuild b/libraries/libdbh2/libdbh2.SlackBuild
index c228419548..644c7d32ad 100644
--- a/libraries/libdbh2/libdbh2.SlackBuild
+++ b/libraries/libdbh2/libdbh2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdbh2
diff --git a/libraries/libdbi-drivers/libdbi-drivers.SlackBuild b/libraries/libdbi-drivers/libdbi-drivers.SlackBuild
index 0c9bbc57c6..323c690531 100644
--- a/libraries/libdbi-drivers/libdbi-drivers.SlackBuild
+++ b/libraries/libdbi-drivers/libdbi-drivers.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdbi-drivers
# Written by Michal Bialozor <bialyy@o2.pl>
diff --git a/libraries/libdbi/libdbi.SlackBuild b/libraries/libdbi/libdbi.SlackBuild
index 49790439a4..e90e724f9f 100644
--- a/libraries/libdbi/libdbi.SlackBuild
+++ b/libraries/libdbi/libdbi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdbi
diff --git a/libraries/libdbus-c++/libdbus-c++.SlackBuild b/libraries/libdbus-c++/libdbus-c++.SlackBuild
index 77bbd394c2..291d4a3189 100644
--- a/libraries/libdbus-c++/libdbus-c++.SlackBuild
+++ b/libraries/libdbus-c++/libdbus-c++.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdbus-c++
diff --git a/libraries/libdc1394/libdc1394.SlackBuild b/libraries/libdc1394/libdc1394.SlackBuild
index ded4cd97c8..af11663924 100644
--- a/libraries/libdc1394/libdc1394.SlackBuild
+++ b/libraries/libdc1394/libdc1394.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdc1394
diff --git a/libraries/libdca/libdca.SlackBuild b/libraries/libdca/libdca.SlackBuild
index e135814924..c2b54a1385 100644
--- a/libraries/libdca/libdca.SlackBuild
+++ b/libraries/libdca/libdca.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdca
#
diff --git a/libraries/libde265/libde265.SlackBuild b/libraries/libde265/libde265.SlackBuild
index 6f19eea06b..a02d3ca6c1 100644
--- a/libraries/libde265/libde265.SlackBuild
+++ b/libraries/libde265/libde265.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libde265
diff --git a/libraries/libdispatch/libdispatch.SlackBuild b/libraries/libdispatch/libdispatch.SlackBuild
index 6fd02fff42..ec6c3c176e 100644
--- a/libraries/libdispatch/libdispatch.SlackBuild
+++ b/libraries/libdispatch/libdispatch.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdispatch
diff --git a/libraries/libdivecomputer/libdivecomputer.SlackBuild b/libraries/libdivecomputer/libdivecomputer.SlackBuild
index c4e09bb4bf..f2256f3530 100644
--- a/libraries/libdivecomputer/libdivecomputer.SlackBuild
+++ b/libraries/libdivecomputer/libdivecomputer.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdivecomputer
diff --git a/libraries/libdmapsharing/libdmapsharing.SlackBuild b/libraries/libdmapsharing/libdmapsharing.SlackBuild
index 03690bf2b1..14944855e0 100644
--- a/libraries/libdmapsharing/libdmapsharing.SlackBuild
+++ b/libraries/libdmapsharing/libdmapsharing.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdmapsharing
diff --git a/libraries/libdockapp/libdockapp.SlackBuild b/libraries/libdockapp/libdockapp.SlackBuild
index 14acf78dcc..71820068a4 100644
--- a/libraries/libdockapp/libdockapp.SlackBuild
+++ b/libraries/libdockapp/libdockapp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdockapp
# Originally written by Cezary M. Kruk (email removed)
diff --git a/libraries/libdsk/libdsk.SlackBuild b/libraries/libdsk/libdsk.SlackBuild
index c717affeee..b874ed5697 100644
--- a/libraries/libdsk/libdsk.SlackBuild
+++ b/libraries/libdsk/libdsk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdsk
diff --git a/libraries/libdv/libdv.SlackBuild b/libraries/libdv/libdv.SlackBuild
index 470bd42103..78de64ec13 100644
--- a/libraries/libdv/libdv.SlackBuild
+++ b/libraries/libdv/libdv.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdv
diff --git a/libraries/libdvbcsa/libdvbcsa.SlackBuild b/libraries/libdvbcsa/libdvbcsa.SlackBuild
index 973d9d09bc..98d51fe3b4 100644
--- a/libraries/libdvbcsa/libdvbcsa.SlackBuild
+++ b/libraries/libdvbcsa/libdvbcsa.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdvbcsa
diff --git a/libraries/libdvbpsi/libdvbpsi.SlackBuild b/libraries/libdvbpsi/libdvbpsi.SlackBuild
index 7f29f4a022..b5b0060900 100644
--- a/libraries/libdvbpsi/libdvbpsi.SlackBuild
+++ b/libraries/libdvbpsi/libdvbpsi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdvbpsi
diff --git a/libraries/libdvdcss/libdvdcss.SlackBuild b/libraries/libdvdcss/libdvdcss.SlackBuild
index a49aafb380..7e2ab68a58 100644
--- a/libraries/libdvdcss/libdvdcss.SlackBuild
+++ b/libraries/libdvdcss/libdvdcss.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdvdcss
diff --git a/libraries/libdwarf/libdwarf.SlackBuild b/libraries/libdwarf/libdwarf.SlackBuild
index 4d1267438b..0b5a40eb82 100644
--- a/libraries/libdwarf/libdwarf.SlackBuild
+++ b/libraries/libdwarf/libdwarf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdwarf
diff --git a/libraries/libdynamite/libdynamite.SlackBuild b/libraries/libdynamite/libdynamite.SlackBuild
index c6fa4a712b..bd91847687 100644
--- a/libraries/libdynamite/libdynamite.SlackBuild
+++ b/libraries/libdynamite/libdynamite.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libdynamite
diff --git a/libraries/libe-book/libe-book.SlackBuild b/libraries/libe-book/libe-book.SlackBuild
index b05faeb7e0..ebbb811ad6 100644
--- a/libraries/libe-book/libe-book.SlackBuild
+++ b/libraries/libe-book/libe-book.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libe-book
diff --git a/libraries/libearth/libearth.SlackBuild b/libraries/libearth/libearth.SlackBuild
index 7e86b3c9fb..29395077a0 100644
--- a/libraries/libearth/libearth.SlackBuild
+++ b/libraries/libearth/libearth.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libearth
diff --git a/libraries/libeatmydata/libeatmydata.SlackBuild b/libraries/libeatmydata/libeatmydata.SlackBuild
index 0d62270cec..946c122d6a 100644
--- a/libraries/libeatmydata/libeatmydata.SlackBuild
+++ b/libraries/libeatmydata/libeatmydata.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libeatmydata
#
diff --git a/libraries/libebml/libebml.SlackBuild b/libraries/libebml/libebml.SlackBuild
index 1af1d755aa..850ecb79a5 100644
--- a/libraries/libebml/libebml.SlackBuild
+++ b/libraries/libebml/libebml.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libebml
diff --git a/libraries/libee/libee.SlackBuild b/libraries/libee/libee.SlackBuild
index 2044fc4991..9e33930ca8 100644
--- a/libraries/libee/libee.SlackBuild
+++ b/libraries/libee/libee.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libee
diff --git a/libraries/libeot/libeot.SlackBuild b/libraries/libeot/libeot.SlackBuild
index 931651a657..a6cb4c6a42 100644
--- a/libraries/libeot/libeot.SlackBuild
+++ b/libraries/libeot/libeot.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libeot
diff --git a/libraries/libepubgen/libepubgen.SlackBuild b/libraries/libepubgen/libepubgen.SlackBuild
index 57f3ce7e89..5cdb67593b 100644
--- a/libraries/libepubgen/libepubgen.SlackBuild
+++ b/libraries/libepubgen/libepubgen.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libepubgen
diff --git a/libraries/libesedb/libesedb.SlackBuild b/libraries/libesedb/libesedb.SlackBuild
index c8f690bca7..d1724d7377 100644
--- a/libraries/libesedb/libesedb.SlackBuild
+++ b/libraries/libesedb/libesedb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libesedb
diff --git a/libraries/libesmtp/libesmtp.SlackBuild b/libraries/libesmtp/libesmtp.SlackBuild
index a9aeedaa42..6c12917499 100644
--- a/libraries/libesmtp/libesmtp.SlackBuild
+++ b/libraries/libesmtp/libesmtp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libesmtp
# Written by Vasilis Papavasileiou <el03020 at mail dot ntua dot gr>
diff --git a/libraries/libestr/libestr.SlackBuild b/libraries/libestr/libestr.SlackBuild
index bac35c9055..ff912815b8 100644
--- a/libraries/libestr/libestr.SlackBuild
+++ b/libraries/libestr/libestr.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libestr
diff --git a/libraries/libetonyek/libetonyek.SlackBuild b/libraries/libetonyek/libetonyek.SlackBuild
index 9fbf5f5636..44b96c15db 100644
--- a/libraries/libetonyek/libetonyek.SlackBuild
+++ b/libraries/libetonyek/libetonyek.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libetonyek
diff --git a/libraries/libetpan/libetpan.SlackBuild b/libraries/libetpan/libetpan.SlackBuild
index 37adb219f0..4af0b607c1 100644
--- a/libraries/libetpan/libetpan.SlackBuild
+++ b/libraries/libetpan/libetpan.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libetpan
#
diff --git a/libraries/libev/libev.SlackBuild b/libraries/libev/libev.SlackBuild
index 54cd2b7b44..00690341e6 100644
--- a/libraries/libev/libev.SlackBuild
+++ b/libraries/libev/libev.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libev
diff --git a/libraries/libevhtp/libevhtp.SlackBuild b/libraries/libevhtp/libevhtp.SlackBuild
index 0697ea8e9c..2aeb3025cc 100644
--- a/libraries/libevhtp/libevhtp.SlackBuild
+++ b/libraries/libevhtp/libevhtp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "libevhtp".
diff --git a/libraries/libevt/libevt.SlackBuild b/libraries/libevt/libevt.SlackBuild
index 41cb969864..db540e18e9 100644
--- a/libraries/libevt/libevt.SlackBuild
+++ b/libraries/libevt/libevt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libevt
diff --git a/libraries/libevtx/libevtx.SlackBuild b/libraries/libevtx/libevtx.SlackBuild
index a3f0cf4751..6930a416e7 100644
--- a/libraries/libevtx/libevtx.SlackBuild
+++ b/libraries/libevtx/libevtx.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libevtx
diff --git a/libraries/libewf/libewf.SlackBuild b/libraries/libewf/libewf.SlackBuild
index 9f34608294..37645eaf94 100644
--- a/libraries/libewf/libewf.SlackBuild
+++ b/libraries/libewf/libewf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libewf
diff --git a/libraries/libexe/libexe.SlackBuild b/libraries/libexe/libexe.SlackBuild
index e473c70c1c..fddc6d4bd0 100644
--- a/libraries/libexe/libexe.SlackBuild
+++ b/libraries/libexe/libexe.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libexe
diff --git a/libraries/libexif-gtk/libexif-gtk.SlackBuild b/libraries/libexif-gtk/libexif-gtk.SlackBuild
index 6e6a307967..e74f6a4ca3 100644
--- a/libraries/libexif-gtk/libexif-gtk.SlackBuild
+++ b/libraries/libexif-gtk/libexif-gtk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware Build Script for libexif-gtk
diff --git a/libraries/libexttextcat/libexttextcat.SlackBuild b/libraries/libexttextcat/libexttextcat.SlackBuild
index e713ad19ce..678c71d47e 100644
--- a/libraries/libexttextcat/libexttextcat.SlackBuild
+++ b/libraries/libexttextcat/libexttextcat.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libexttextcat
diff --git a/libraries/libfaketime/libfaketime.SlackBuild b/libraries/libfaketime/libfaketime.SlackBuild
index 4787325ef6..92988fbece 100644
--- a/libraries/libfaketime/libfaketime.SlackBuild
+++ b/libraries/libfaketime/libfaketime.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfaketime
diff --git a/libraries/libfastjson/libfastjson.SlackBuild b/libraries/libfastjson/libfastjson.SlackBuild
index 72c550d181..9aa388f8af 100644
--- a/libraries/libfastjson/libfastjson.SlackBuild
+++ b/libraries/libfastjson/libfastjson.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfastjson
diff --git a/libraries/libfdk-aac/libfdk-aac.SlackBuild b/libraries/libfdk-aac/libfdk-aac.SlackBuild
index f1daa792fa..ce0bfdcc8d 100644
--- a/libraries/libfdk-aac/libfdk-aac.SlackBuild
+++ b/libraries/libfdk-aac/libfdk-aac.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfdk-aac
diff --git a/libraries/libffado/libffado.SlackBuild b/libraries/libffado/libffado.SlackBuild
index 22bf575e07..1be3a3767c 100644
--- a/libraries/libffado/libffado.SlackBuild
+++ b/libraries/libffado/libffado.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libffado
diff --git a/libraries/libfilezilla/libfilezilla.SlackBuild b/libraries/libfilezilla/libfilezilla.SlackBuild
index a00dea50fb..2b998273bd 100644
--- a/libraries/libfilezilla/libfilezilla.SlackBuild
+++ b/libraries/libfilezilla/libfilezilla.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfilezilla
diff --git a/libraries/libfilteraudio/libfilteraudio.SlackBuild b/libraries/libfilteraudio/libfilteraudio.SlackBuild
index cfe83b7bf6..f99f4b75ab 100644
--- a/libraries/libfilteraudio/libfilteraudio.SlackBuild
+++ b/libraries/libfilteraudio/libfilteraudio.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfilteraudio
diff --git a/libraries/libfishsound/libfishsound.SlackBuild b/libraries/libfishsound/libfishsound.SlackBuild
index 1ba41ad840..1551277a0f 100644
--- a/libraries/libfishsound/libfishsound.SlackBuild
+++ b/libraries/libfishsound/libfishsound.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfishsound
diff --git a/libraries/libfixposix/libfixposix.SlackBuild b/libraries/libfixposix/libfixposix.SlackBuild
index 10926e935c..bbfb3f8abc 100644
--- a/libraries/libfixposix/libfixposix.SlackBuild
+++ b/libraries/libfixposix/libfixposix.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfixposix
diff --git a/libraries/libfm-extra/libfm-extra.SlackBuild b/libraries/libfm-extra/libfm-extra.SlackBuild
index b651c1e04a..f9e701f34a 100644
--- a/libraries/libfm-extra/libfm-extra.SlackBuild
+++ b/libraries/libfm-extra/libfm-extra.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfm-extra
diff --git a/libraries/libfm/libfm.SlackBuild b/libraries/libfm/libfm.SlackBuild
index fcc8e93ea7..933e43545d 100644
--- a/libraries/libfm/libfm.SlackBuild
+++ b/libraries/libfm/libfm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfm
diff --git a/libraries/libfprint/libfprint.SlackBuild b/libraries/libfprint/libfprint.SlackBuild
index 652c09a6fa..f7cc579877 100644
--- a/libraries/libfprint/libfprint.SlackBuild
+++ b/libraries/libfprint/libfprint.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfprint
diff --git a/libraries/libfreehand/libfreehand.SlackBuild b/libraries/libfreehand/libfreehand.SlackBuild
index a339698735..1b38a08c39 100644
--- a/libraries/libfreehand/libfreehand.SlackBuild
+++ b/libraries/libfreehand/libfreehand.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfreehand
diff --git a/libraries/libfsapfs/libfsapfs.SlackBuild b/libraries/libfsapfs/libfsapfs.SlackBuild
index af5246b954..ac72d074c5 100644
--- a/libraries/libfsapfs/libfsapfs.SlackBuild
+++ b/libraries/libfsapfs/libfsapfs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfsapfs
diff --git a/libraries/libfsntfs/libfsntfs.SlackBuild b/libraries/libfsntfs/libfsntfs.SlackBuild
index cc06e4e8a8..52e7a222d9 100644
--- a/libraries/libfsntfs/libfsntfs.SlackBuild
+++ b/libraries/libfsntfs/libfsntfs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfsntfs
diff --git a/libraries/libftdi/libftdi.SlackBuild b/libraries/libftdi/libftdi.SlackBuild
index b230df31a9..a1cd4e97a6 100644
--- a/libraries/libftdi/libftdi.SlackBuild
+++ b/libraries/libftdi/libftdi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libftdi
diff --git a/libraries/libftdi1/libftdi1.SlackBuild b/libraries/libftdi1/libftdi1.SlackBuild
index b02bce3642..69460e2f5e 100644
--- a/libraries/libftdi1/libftdi1.SlackBuild
+++ b/libraries/libftdi1/libftdi1.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libftdi1
diff --git a/libraries/libfvde/libfvde.SlackBuild b/libraries/libfvde/libfvde.SlackBuild
index 13c0bd3d8f..e0010a21a1 100644
--- a/libraries/libfvde/libfvde.SlackBuild
+++ b/libraries/libfvde/libfvde.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfvde
diff --git a/libraries/libfwnt/libfwnt.SlackBuild b/libraries/libfwnt/libfwnt.SlackBuild
index 1a09cac12a..cf5f6c67cc 100644
--- a/libraries/libfwnt/libfwnt.SlackBuild
+++ b/libraries/libfwnt/libfwnt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfwnt
# Copyright 2016-2019 Barry Grundy <bgrundy[at]linuxleo.com>
diff --git a/libraries/libfwsi/libfwsi.SlackBuild b/libraries/libfwsi/libfwsi.SlackBuild
index d1928ee714..6ba1dedb21 100644
--- a/libraries/libfwsi/libfwsi.SlackBuild
+++ b/libraries/libfwsi/libfwsi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libfwsi
diff --git a/libraries/libg15/libg15.SlackBuild b/libraries/libg15/libg15.SlackBuild
index b5a95f3f3e..8c3b21f77d 100644
--- a/libraries/libg15/libg15.SlackBuild
+++ b/libraries/libg15/libg15.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libg15
diff --git a/libraries/libg15render/libg15render.SlackBuild b/libraries/libg15render/libg15render.SlackBuild
index 6f02ee3f0d..6b41c89f09 100644
--- a/libraries/libg15render/libg15render.SlackBuild
+++ b/libraries/libg15render/libg15render.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libg15render
diff --git a/libraries/libg3d/libg3d.SlackBuild b/libraries/libg3d/libg3d.SlackBuild
index 56537751fe..6133f900de 100644
--- a/libraries/libg3d/libg3d.SlackBuild
+++ b/libraries/libg3d/libg3d.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libg3d
diff --git a/libraries/libgadu/libgadu.SlackBuild b/libraries/libgadu/libgadu.SlackBuild
index 44067b8848..923b1dc2c1 100644
--- a/libraries/libgadu/libgadu.SlackBuild
+++ b/libraries/libgadu/libgadu.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgadu
diff --git a/libraries/libgaiagraphics/libgaiagraphics.SlackBuild b/libraries/libgaiagraphics/libgaiagraphics.SlackBuild
index ef849abbc1..4ab3295c86 100644
--- a/libraries/libgaiagraphics/libgaiagraphics.SlackBuild
+++ b/libraries/libgaiagraphics/libgaiagraphics.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgaiagraphics
# Copyright 2012-2015 Alexander Bruy <alexander.bruy@gmail.com>
diff --git a/libraries/libgaminggear/libgaminggear.SlackBuild b/libraries/libgaminggear/libgaminggear.SlackBuild
index 7eb5e6a701..29e05c3b94 100644
--- a/libraries/libgaminggear/libgaminggear.SlackBuild
+++ b/libraries/libgaminggear/libgaminggear.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgaminggear
diff --git a/libraries/libgdiplus/libgdiplus.SlackBuild b/libraries/libgdiplus/libgdiplus.SlackBuild
index bdf4210c54..50c39c85e4 100644
--- a/libraries/libgdiplus/libgdiplus.SlackBuild
+++ b/libraries/libgdiplus/libgdiplus.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgdiplus
diff --git a/libraries/libgee1/libgee1.SlackBuild b/libraries/libgee1/libgee1.SlackBuild
index 77856055f4..922ebca3c8 100644
--- a/libraries/libgee1/libgee1.SlackBuild
+++ b/libraries/libgee1/libgee1.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgee1
diff --git a/libraries/libgig/libgig.SlackBuild b/libraries/libgig/libgig.SlackBuild
index 7026b615bc..fab4fb5e56 100644
--- a/libraries/libgig/libgig.SlackBuild
+++ b/libraries/libgig/libgig.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgig
diff --git a/libraries/libgit2-glib/libgit2-glib.SlackBuild b/libraries/libgit2-glib/libgit2-glib.SlackBuild
index 037d117b38..f9d8130093 100644
--- a/libraries/libgit2-glib/libgit2-glib.SlackBuild
+++ b/libraries/libgit2-glib/libgit2-glib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgit2-glib
diff --git a/libraries/libgit2/libgit2.SlackBuild b/libraries/libgit2/libgit2.SlackBuild
index 03a124fa8a..15432abf2e 100644
--- a/libraries/libgit2/libgit2.SlackBuild
+++ b/libraries/libgit2/libgit2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgit2
diff --git a/libraries/libgksu/libgksu.SlackBuild b/libraries/libgksu/libgksu.SlackBuild
index 994ea9b76f..f0e117abd7 100644
--- a/libraries/libgksu/libgksu.SlackBuild
+++ b/libraries/libgksu/libgksu.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <libgksu>
diff --git a/libraries/libglademm/libglademm.SlackBuild b/libraries/libglademm/libglademm.SlackBuild
index 85c8041e7c..fdbbd7f49f 100644
--- a/libraries/libglademm/libglademm.SlackBuild
+++ b/libraries/libglademm/libglademm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libglademm
diff --git a/libraries/libglpng/libglpng.SlackBuild b/libraries/libglpng/libglpng.SlackBuild
index 38f1875fac..8636f266d1 100644
--- a/libraries/libglpng/libglpng.SlackBuild
+++ b/libraries/libglpng/libglpng.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libglpng
#
diff --git a/libraries/libgme/libgme.SlackBuild b/libraries/libgme/libgme.SlackBuild
index 5c31220d83..717c129689 100644
--- a/libraries/libgme/libgme.SlackBuild
+++ b/libraries/libgme/libgme.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgme
diff --git a/libraries/libgnome/libgnome.SlackBuild b/libraries/libgnome/libgnome.SlackBuild
index a05779e965..aecb9539c8 100644
--- a/libraries/libgnome/libgnome.SlackBuild
+++ b/libraries/libgnome/libgnome.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libgnome
#
diff --git a/libraries/libgnomecanvas/libgnomecanvas.SlackBuild b/libraries/libgnomecanvas/libgnomecanvas.SlackBuild
index 555925ca18..efcd0566c5 100644
--- a/libraries/libgnomecanvas/libgnomecanvas.SlackBuild
+++ b/libraries/libgnomecanvas/libgnomecanvas.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgnomecanvas
#
# Written by James Rich james@chowhouse.com
diff --git a/libraries/libgnomecanvasmm/libgnomecanvasmm.SlackBuild b/libraries/libgnomecanvasmm/libgnomecanvasmm.SlackBuild
index 7a550214b4..414e335e93 100644
--- a/libraries/libgnomecanvasmm/libgnomecanvasmm.SlackBuild
+++ b/libraries/libgnomecanvasmm/libgnomecanvasmm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgnomecanvasmm
diff --git a/libraries/libgnomecups/libgnomecups.SlackBuild b/libraries/libgnomecups/libgnomecups.SlackBuild
index aa699f9b70..bfda8889ae 100644
--- a/libraries/libgnomecups/libgnomecups.SlackBuild
+++ b/libraries/libgnomecups/libgnomecups.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgnomecups
diff --git a/libraries/libgnomemm/libgnomemm.SlackBuild b/libraries/libgnomemm/libgnomemm.SlackBuild
index 15f59ef3ea..744cceb33e 100644
--- a/libraries/libgnomemm/libgnomemm.SlackBuild
+++ b/libraries/libgnomemm/libgnomemm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libgnomemm
#
diff --git a/libraries/libgnomeprint/libgnomeprint.SlackBuild b/libraries/libgnomeprint/libgnomeprint.SlackBuild
index ffec017e14..fbc6acb3da 100644
--- a/libraries/libgnomeprint/libgnomeprint.SlackBuild
+++ b/libraries/libgnomeprint/libgnomeprint.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgnomeprint
diff --git a/libraries/libgnomeprintui/libgnomeprintui.SlackBuild b/libraries/libgnomeprintui/libgnomeprintui.SlackBuild
index d90f5d46da..b708461d6a 100644
--- a/libraries/libgnomeprintui/libgnomeprintui.SlackBuild
+++ b/libraries/libgnomeprintui/libgnomeprintui.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgnomeprintui
diff --git a/libraries/libgnomeui/libgnomeui.SlackBuild b/libraries/libgnomeui/libgnomeui.SlackBuild
index 948f6d7fdc..88758049f9 100644
--- a/libraries/libgnomeui/libgnomeui.SlackBuild
+++ b/libraries/libgnomeui/libgnomeui.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libgnomeui
#
diff --git a/libraries/libgnomeuimm/libgnomeuimm.SlackBuild b/libraries/libgnomeuimm/libgnomeuimm.SlackBuild
index 84380510d3..c08ee45786 100644
--- a/libraries/libgnomeuimm/libgnomeuimm.SlackBuild
+++ b/libraries/libgnomeuimm/libgnomeuimm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libgnomeuimm
#
diff --git a/libraries/libgraphqlparser/libgraphqlparser.SlackBuild b/libraries/libgraphqlparser/libgraphqlparser.SlackBuild
index 01a3e86442..2fde8f4369 100644
--- a/libraries/libgraphqlparser/libgraphqlparser.SlackBuild
+++ b/libraries/libgraphqlparser/libgraphqlparser.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for GraphQL parser library
diff --git a/libraries/libgringotts/libgringotts.SlackBuild b/libraries/libgringotts/libgringotts.SlackBuild
index 3b2398c995..96afb78657 100644
--- a/libraries/libgringotts/libgringotts.SlackBuild
+++ b/libraries/libgringotts/libgringotts.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgringotts
diff --git a/libraries/libgsasl/libgsasl.SlackBuild b/libraries/libgsasl/libgsasl.SlackBuild
index 2f247f5bb9..b0a4c5a0dc 100644
--- a/libraries/libgsasl/libgsasl.SlackBuild
+++ b/libraries/libgsasl/libgsasl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "libgsasl".
diff --git a/libraries/libgta/libgta.SlackBuild b/libraries/libgta/libgta.SlackBuild
index 4ec48717f7..c410cd9e62 100644
--- a/libraries/libgta/libgta.SlackBuild
+++ b/libraries/libgta/libgta.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgta
diff --git a/libraries/libgtop/libgtop.SlackBuild b/libraries/libgtop/libgtop.SlackBuild
index 9d8d0cc27a..dabec7db41 100644
--- a/libraries/libgtop/libgtop.SlackBuild
+++ b/libraries/libgtop/libgtop.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgtop
diff --git a/libraries/libgusb/libgusb.SlackBuild b/libraries/libgusb/libgusb.SlackBuild
index d89e4653a3..f9a126dceb 100644
--- a/libraries/libgusb/libgusb.SlackBuild
+++ b/libraries/libgusb/libgusb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgusb
diff --git a/libraries/libgxps/libgxps.SlackBuild b/libraries/libgxps/libgxps.SlackBuild
index fb799cb013..2e08856813 100644
--- a/libraries/libgxps/libgxps.SlackBuild
+++ b/libraries/libgxps/libgxps.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libgxps
diff --git a/libraries/libharu/libharu.SlackBuild b/libraries/libharu/libharu.SlackBuild
index 04188505b8..953a851e96 100644
--- a/libraries/libharu/libharu.SlackBuild
+++ b/libraries/libharu/libharu.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libharu
diff --git a/libraries/libheif/libheif.SlackBuild b/libraries/libheif/libheif.SlackBuild
index dce2a3567b..118d937291 100644
--- a/libraries/libheif/libheif.SlackBuild
+++ b/libraries/libheif/libheif.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libheif
diff --git a/libraries/libhid/libhid.SlackBuild b/libraries/libhid/libhid.SlackBuild
index a313e189fa..a5c057f63e 100644
--- a/libraries/libhid/libhid.SlackBuild
+++ b/libraries/libhid/libhid.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libhid
diff --git a/libraries/libhoard/libhoard.SlackBuild b/libraries/libhoard/libhoard.SlackBuild
index b4947fb730..69d5b2b930 100644
--- a/libraries/libhoard/libhoard.SlackBuild
+++ b/libraries/libhoard/libhoard.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libhoard
diff --git a/libraries/libhtp/libhtp.SlackBuild b/libraries/libhtp/libhtp.SlackBuild
index 1f0e9eee57..c361492f28 100644
--- a/libraries/libhtp/libhtp.SlackBuild
+++ b/libraries/libhtp/libhtp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libhtp
diff --git a/libraries/libicns/libicns.SlackBuild b/libraries/libicns/libicns.SlackBuild
index f4c3fdf6a4..8be4289f9e 100644
--- a/libraries/libicns/libicns.SlackBuild
+++ b/libraries/libicns/libicns.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libicns
diff --git a/libraries/libido3/libido3.SlackBuild b/libraries/libido3/libido3.SlackBuild
index 4b86f212f8..253b0d58ec 100644
--- a/libraries/libido3/libido3.SlackBuild
+++ b/libraries/libido3/libido3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libido3
# Copyright 2017 David Woodfall <dave@slackbuilds.org>
diff --git a/libraries/libiec61883/libiec61883.SlackBuild b/libraries/libiec61883/libiec61883.SlackBuild
index bdf98c5cd4..9e7d2931d5 100644
--- a/libraries/libiec61883/libiec61883.SlackBuild
+++ b/libraries/libiec61883/libiec61883.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Pierre Cazenave revision date 11/11/2007
# Updated for Slackware64 28/05/2009
diff --git a/libraries/libiio/libiio.SlackBuild b/libraries/libiio/libiio.SlackBuild
index c1abdc1809..1ce2abacc5 100644
--- a/libraries/libiio/libiio.SlackBuild
+++ b/libraries/libiio/libiio.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libiio
diff --git a/libraries/libilbc/libilbc.SlackBuild b/libraries/libilbc/libilbc.SlackBuild
index 1c6b0bd4d7..be1fd74430 100644
--- a/libraries/libilbc/libilbc.SlackBuild
+++ b/libraries/libilbc/libilbc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libilbc
# Copyright 2013 David Woodfall <dave@slackbuilds.org>
diff --git a/libraries/libindi-drivers/libindi-drivers.SlackBuild b/libraries/libindi-drivers/libindi-drivers.SlackBuild
index c17a333835..7aec996886 100644
--- a/libraries/libindi-drivers/libindi-drivers.SlackBuild
+++ b/libraries/libindi-drivers/libindi-drivers.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libindi
diff --git a/libraries/libindi/libindi.SlackBuild b/libraries/libindi/libindi.SlackBuild
index a0f02c7d41..f3fb5d0afa 100644
--- a/libraries/libindi/libindi.SlackBuild
+++ b/libraries/libindi/libindi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libindi
diff --git a/libraries/libinfinity/libinfinity.SlackBuild b/libraries/libinfinity/libinfinity.SlackBuild
index ef26915c0c..5640917533 100644
--- a/libraries/libinfinity/libinfinity.SlackBuild
+++ b/libraries/libinfinity/libinfinity.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libinfinity, GooseYArd@gmail.com
diff --git a/libraries/libinstpatch/libinstpatch.SlackBuild b/libraries/libinstpatch/libinstpatch.SlackBuild
index 72f1e900ed..9e6f5529b7 100644
--- a/libraries/libinstpatch/libinstpatch.SlackBuild
+++ b/libraries/libinstpatch/libinstpatch.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <libinstpatch>
# Written by Michales Michaloudes korgie@gmail.com
diff --git a/libraries/libiptcdata/libiptcdata.SlackBuild b/libraries/libiptcdata/libiptcdata.SlackBuild
index 84a87d78ef..ce00f807c1 100644
--- a/libraries/libiptcdata/libiptcdata.SlackBuild
+++ b/libraries/libiptcdata/libiptcdata.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware Package Build Script for libiptcdata
# Home Page http://libiptcdata.sourceforge.net/
diff --git a/libraries/libircclient/libircclient.SlackBuild b/libraries/libircclient/libircclient.SlackBuild
index b53a7626bc..ce5b78c679 100644
--- a/libraries/libircclient/libircclient.SlackBuild
+++ b/libraries/libircclient/libircclient.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libircclient
#
diff --git a/libraries/libisoburn/libisoburn.SlackBuild b/libraries/libisoburn/libisoburn.SlackBuild
index a35283d691..7aaf4b8a8f 100644
--- a/libraries/libisoburn/libisoburn.SlackBuild
+++ b/libraries/libisoburn/libisoburn.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libisoburn
# Home Page: https://dev.lovelyhq.com/libburnia/web/wikis/Libisoburn
diff --git a/libraries/libisofs/libisofs.SlackBuild b/libraries/libisofs/libisofs.SlackBuild
index 6d342a36a2..7e9226d278 100644
--- a/libraries/libisofs/libisofs.SlackBuild
+++ b/libraries/libisofs/libisofs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libisofs
diff --git a/libraries/libixion/libixion.SlackBuild b/libraries/libixion/libixion.SlackBuild
index 890e6269f6..8daccad33d 100644
--- a/libraries/libixion/libixion.SlackBuild
+++ b/libraries/libixion/libixion.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libixion
diff --git a/libraries/libixp/libixp.SlackBuild b/libraries/libixp/libixp.SlackBuild
index 0ebd57e1dc..f663276482 100644
--- a/libraries/libixp/libixp.SlackBuild
+++ b/libraries/libixp/libixp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libixp
diff --git a/libraries/libjson-rpc-cpp/libjson-rpc-cpp.SlackBuild b/libraries/libjson-rpc-cpp/libjson-rpc-cpp.SlackBuild
index a4db63fc3a..991a3866b1 100644
--- a/libraries/libjson-rpc-cpp/libjson-rpc-cpp.SlackBuild
+++ b/libraries/libjson-rpc-cpp/libjson-rpc-cpp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libjson-rpc-cpp
diff --git a/libraries/libjwt/libjwt.SlackBuild b/libraries/libjwt/libjwt.SlackBuild
index fc74aede87..052b65e813 100644
--- a/libraries/libjwt/libjwt.SlackBuild
+++ b/libraries/libjwt/libjwt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libjwt
#
# Yth | Pont-en-Royans, France | yth@ythogtha.org
diff --git a/libraries/libkate/libkate.SlackBuild b/libraries/libkate/libkate.SlackBuild
index c7e0dc2e16..eb4e212f91 100644
--- a/libraries/libkate/libkate.SlackBuild
+++ b/libraries/libkate/libkate.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware Package Build Script for libkate
# Home Page http://code.google.com/p/libkate/
diff --git a/libraries/libkml/libkml.SlackBuild b/libraries/libkml/libkml.SlackBuild
index c2abfc29a8..7fb2258320 100644
--- a/libraries/libkml/libkml.SlackBuild
+++ b/libraries/libkml/libkml.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libkml
diff --git a/libraries/libkqueue/libkqueue.SlackBuild b/libraries/libkqueue/libkqueue.SlackBuild
index c5eb815798..8199cbaabb 100644
--- a/libraries/libkqueue/libkqueue.SlackBuild
+++ b/libraries/libkqueue/libkqueue.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for linkqueue
#
diff --git a/libraries/liblangtag/liblangtag.SlackBuild b/libraries/liblangtag/liblangtag.SlackBuild
index 1e09aee83e..c2f7026769 100644
--- a/libraries/liblangtag/liblangtag.SlackBuild
+++ b/libraries/liblangtag/liblangtag.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for liblangtag
diff --git a/libraries/liblightgrep/liblightgrep.SlackBuild b/libraries/liblightgrep/liblightgrep.SlackBuild
index e87cdc81fa..8de72b5c44 100644
--- a/libraries/liblightgrep/liblightgrep.SlackBuild
+++ b/libraries/liblightgrep/liblightgrep.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for liblightgrep
diff --git a/libraries/liblinebreak/liblinebreak.SlackBuild b/libraries/liblinebreak/liblinebreak.SlackBuild
index 5adfdc77ba..147e5096dc 100644
--- a/libraries/liblinebreak/liblinebreak.SlackBuild
+++ b/libraries/liblinebreak/liblinebreak.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for liblinebreak
diff --git a/libraries/liblnk/liblnk.SlackBuild b/libraries/liblnk/liblnk.SlackBuild
index 14fce6bab0..48fd18327f 100644
--- a/libraries/liblnk/liblnk.SlackBuild
+++ b/libraries/liblnk/liblnk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for liblnk
diff --git a/libraries/liblo/liblo.SlackBuild b/libraries/liblo/liblo.SlackBuild
index c526bf9916..382c131902 100644
--- a/libraries/liblo/liblo.SlackBuild
+++ b/libraries/liblo/liblo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for liblo
diff --git a/libraries/liblogging/liblogging.SlackBuild b/libraries/liblogging/liblogging.SlackBuild
index 0fb84d7911..a4b5ae50d3 100644
--- a/libraries/liblogging/liblogging.SlackBuild
+++ b/libraries/liblogging/liblogging.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for liblogging
diff --git a/libraries/liblqr/liblqr.SlackBuild b/libraries/liblqr/liblqr.SlackBuild
index 12c7624390..16b02c91ac 100644
--- a/libraries/liblqr/liblqr.SlackBuild
+++ b/libraries/liblqr/liblqr.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for liblqr
#
diff --git a/libraries/liblrdf/liblrdf.SlackBuild b/libraries/liblrdf/liblrdf.SlackBuild
index d73dc358bb..59eb86fdf7 100644
--- a/libraries/liblrdf/liblrdf.SlackBuild
+++ b/libraries/liblrdf/liblrdf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for liblrdf
diff --git a/libraries/liblscp/liblscp.SlackBuild b/libraries/liblscp/liblscp.SlackBuild
index 9b79c9c1ad..cf89728ec3 100644
--- a/libraries/liblscp/liblscp.SlackBuild
+++ b/libraries/liblscp/liblscp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <liblscp>
# Written by Michales Michaloudes korgie@gmail.com
diff --git a/libraries/liblxi/liblxi.SlackBuild b/libraries/liblxi/liblxi.SlackBuild
index f133dd4bf6..04689d92f1 100644
--- a/libraries/liblxi/liblxi.SlackBuild
+++ b/libraries/liblxi/liblxi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for liblxi
diff --git a/libraries/libmaa/libmaa.SlackBuild b/libraries/libmaa/libmaa.SlackBuild
index 577c371d30..369ac2874b 100644
--- a/libraries/libmaa/libmaa.SlackBuild
+++ b/libraries/libmaa/libmaa.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmaa
# Written by sercari <sercari@esdebian.org>
diff --git a/libraries/libmatheval/libmatheval.SlackBuild b/libraries/libmatheval/libmatheval.SlackBuild
index 7da48c848c..a4aa2f6c6d 100644
--- a/libraries/libmatheval/libmatheval.SlackBuild
+++ b/libraries/libmatheval/libmatheval.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmatheval
diff --git a/libraries/libmatroska/libmatroska.SlackBuild b/libraries/libmatroska/libmatroska.SlackBuild
index bf81b38847..bc611aaf32 100644
--- a/libraries/libmatroska/libmatroska.SlackBuild
+++ b/libraries/libmatroska/libmatroska.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmatroska
diff --git a/libraries/libmediainfo/libmediainfo.SlackBuild b/libraries/libmediainfo/libmediainfo.SlackBuild
index 901ef2efc7..dcd6f3e32e 100644
--- a/libraries/libmediainfo/libmediainfo.SlackBuild
+++ b/libraries/libmediainfo/libmediainfo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmediainfo
diff --git a/libraries/libmemcached/libmemcached.SlackBuild b/libraries/libmemcached/libmemcached.SlackBuild
index 1a08cb6a2f..aad2abf6e6 100644
--- a/libraries/libmemcached/libmemcached.SlackBuild
+++ b/libraries/libmemcached/libmemcached.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware Package Build Script for libmemcached
# Home Page http://libmemcached.org/libMemcached.html
diff --git a/libraries/libmicrohttpd/libmicrohttpd.SlackBuild b/libraries/libmicrohttpd/libmicrohttpd.SlackBuild
index 6ca580d061..d50e572f02 100644
--- a/libraries/libmicrohttpd/libmicrohttpd.SlackBuild
+++ b/libraries/libmicrohttpd/libmicrohttpd.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmicrohttpd.
#
diff --git a/libraries/libmigdb/libmigdb.SlackBuild b/libraries/libmigdb/libmigdb.SlackBuild
index 00f56de342..b65dcee80b 100644
--- a/libraries/libmigdb/libmigdb.SlackBuild
+++ b/libraries/libmigdb/libmigdb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmigdb
diff --git a/libraries/libmikmod/libmikmod.SlackBuild b/libraries/libmikmod/libmikmod.SlackBuild
index 8e1627dcd0..a4bdb5e46a 100644
--- a/libraries/libmikmod/libmikmod.SlackBuild
+++ b/libraries/libmikmod/libmikmod.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmikmod
diff --git a/libraries/libmimedir/libmimedir.SlackBuild b/libraries/libmimedir/libmimedir.SlackBuild
index 83daab2659..8277820b77 100644
--- a/libraries/libmimedir/libmimedir.SlackBuild
+++ b/libraries/libmimedir/libmimedir.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmimedir
# Written by redtricycle (redtricycle@gmail.com)
diff --git a/libraries/libmimic/libmimic.SlackBuild b/libraries/libmimic/libmimic.SlackBuild
index 6c67b286d9..5ea8d0805f 100644
--- a/libraries/libmimic/libmimic.SlackBuild
+++ b/libraries/libmimic/libmimic.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmimic
diff --git a/libraries/libminizip/libminizip.SlackBuild b/libraries/libminizip/libminizip.SlackBuild
index 6ea2db4bd7..e5afa31928 100644
--- a/libraries/libminizip/libminizip.SlackBuild
+++ b/libraries/libminizip/libminizip.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for minizip
diff --git a/libraries/libmirage/libmirage.SlackBuild b/libraries/libmirage/libmirage.SlackBuild
index 1d2e81d297..0451777be7 100644
--- a/libraries/libmirage/libmirage.SlackBuild
+++ b/libraries/libmirage/libmirage.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmirage
#
diff --git a/libraries/libmms/libmms.SlackBuild b/libraries/libmms/libmms.SlackBuild
index 5eae75230d..a58c33d41a 100644
--- a/libraries/libmms/libmms.SlackBuild
+++ b/libraries/libmms/libmms.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmms
diff --git a/libraries/libmodbus/libmodbus.SlackBuild b/libraries/libmodbus/libmodbus.SlackBuild
index d58e6f5430..a2b567a4e1 100644
--- a/libraries/libmodbus/libmodbus.SlackBuild
+++ b/libraries/libmodbus/libmodbus.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmodbus
diff --git a/libraries/libmodplug/libmodplug.SlackBuild b/libraries/libmodplug/libmodplug.SlackBuild
index 0f2fbdd3d5..223e743cd6 100644
--- a/libraries/libmodplug/libmodplug.SlackBuild
+++ b/libraries/libmodplug/libmodplug.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmodplug
diff --git a/libraries/libmp3splt/libmp3splt.SlackBuild b/libraries/libmp3splt/libmp3splt.SlackBuild
index 02a5710685..05d302bc5f 100644
--- a/libraries/libmp3splt/libmp3splt.SlackBuild
+++ b/libraries/libmp3splt/libmp3splt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmp3splt
diff --git a/libraries/libmp4v2/libmp4v2.SlackBuild b/libraries/libmp4v2/libmp4v2.SlackBuild
index 28d9fe3a22..a5cd1f8611 100644
--- a/libraries/libmp4v2/libmp4v2.SlackBuild
+++ b/libraries/libmp4v2/libmp4v2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmp4v2
diff --git a/libraries/libmpd/libmpd.SlackBuild b/libraries/libmpd/libmpd.SlackBuild
index 571295649f..f061f0eddf 100644
--- a/libraries/libmpd/libmpd.SlackBuild
+++ b/libraries/libmpd/libmpd.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmpd
# Copyright 2014, Dhaby Xiloj, Guatemala C. A.
diff --git a/libraries/libmpdclient/libmpdclient.SlackBuild b/libraries/libmpdclient/libmpdclient.SlackBuild
index a98de9050f..155787db42 100644
--- a/libraries/libmpdclient/libmpdclient.SlackBuild
+++ b/libraries/libmpdclient/libmpdclient.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# slackware build script for libmpdclient
# Written Evandro Alves Rodrigues evandrofisico@gmail.com
diff --git a/libraries/libmpeg2/libmpeg2.SlackBuild b/libraries/libmpeg2/libmpeg2.SlackBuild
index 3fe6c7e6d2..396905ee81 100644
--- a/libraries/libmpeg2/libmpeg2.SlackBuild
+++ b/libraries/libmpeg2/libmpeg2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmpeg2
diff --git a/libraries/libmrss/libmrss.SlackBuild b/libraries/libmrss/libmrss.SlackBuild
index 56f5a3e71d..50acbeefde 100644
--- a/libraries/libmrss/libmrss.SlackBuild
+++ b/libraries/libmrss/libmrss.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmrss
diff --git a/libraries/libmseed/libmseed.SlackBuild b/libraries/libmseed/libmseed.SlackBuild
index 84fa697fd9..6d5e652d01 100644
--- a/libraries/libmseed/libmseed.SlackBuild
+++ b/libraries/libmseed/libmseed.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmseed
diff --git a/libraries/libmsiecf/libmsiecf.SlackBuild b/libraries/libmsiecf/libmsiecf.SlackBuild
index 06fa5c3d35..1b38ae0432 100644
--- a/libraries/libmsiecf/libmsiecf.SlackBuild
+++ b/libraries/libmsiecf/libmsiecf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmsiecf
diff --git a/libraries/libmspack/libmspack.SlackBuild b/libraries/libmspack/libmspack.SlackBuild
index 4b23f267c7..5ff6416e06 100644
--- a/libraries/libmspack/libmspack.SlackBuild
+++ b/libraries/libmspack/libmspack.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libmspack
#
diff --git a/libraries/libmspub/libmspub.SlackBuild b/libraries/libmspub/libmspub.SlackBuild
index 4775da530c..8951724600 100644
--- a/libraries/libmspub/libmspub.SlackBuild
+++ b/libraries/libmspub/libmspub.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmspub
diff --git a/libraries/libmusicbrainz/libmusicbrainz.SlackBuild b/libraries/libmusicbrainz/libmusicbrainz.SlackBuild
index 85ea239ddb..2ae6ad59b2 100644
--- a/libraries/libmusicbrainz/libmusicbrainz.SlackBuild
+++ b/libraries/libmusicbrainz/libmusicbrainz.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <libmusicbrainz>
# Written by Michales Michaloudes korgie@gmail.com
diff --git a/libraries/libmusicbrainz3/libmusicbrainz3.SlackBuild b/libraries/libmusicbrainz3/libmusicbrainz3.SlackBuild
index 98263f0ebf..d639a986d5 100644
--- a/libraries/libmusicbrainz3/libmusicbrainz3.SlackBuild
+++ b/libraries/libmusicbrainz3/libmusicbrainz3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmusicbrainz3
diff --git a/libraries/libmusicbrainz5/libmusicbrainz5.SlackBuild b/libraries/libmusicbrainz5/libmusicbrainz5.SlackBuild
index bb3afb2772..04df3bd99a 100644
--- a/libraries/libmusicbrainz5/libmusicbrainz5.SlackBuild
+++ b/libraries/libmusicbrainz5/libmusicbrainz5.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmusicbrainz3
diff --git a/libraries/libmwaw/libmwaw.SlackBuild b/libraries/libmwaw/libmwaw.SlackBuild
index 9fde26487e..862a4c0749 100644
--- a/libraries/libmwaw/libmwaw.SlackBuild
+++ b/libraries/libmwaw/libmwaw.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmwaw
diff --git a/libraries/libmygpo-qt/libmygpo-qt.SlackBuild b/libraries/libmygpo-qt/libmygpo-qt.SlackBuild
index 1c06adb30c..e3249f6d71 100644
--- a/libraries/libmygpo-qt/libmygpo-qt.SlackBuild
+++ b/libraries/libmygpo-qt/libmygpo-qt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libmygpo-qt
diff --git a/libraries/libnbcompat/libnbcompat.SlackBuild b/libraries/libnbcompat/libnbcompat.SlackBuild
index 9c1a7dd294..d4c8b8ccaa 100644
--- a/libraries/libnbcompat/libnbcompat.SlackBuild
+++ b/libraries/libnbcompat/libnbcompat.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libnbcompat
diff --git a/libraries/libnet/libnet.SlackBuild b/libraries/libnet/libnet.SlackBuild
index 095d6b8a9d..b5419d6fd5 100644
--- a/libraries/libnet/libnet.SlackBuild
+++ b/libraries/libnet/libnet.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackbuild for libnet
# Joe Rozner livinded@deabytes.net
diff --git a/libraries/libnfs/libnfs.SlackBuild b/libraries/libnfs/libnfs.SlackBuild
index 1ca62302c7..e12acc3320 100644
--- a/libraries/libnfs/libnfs.SlackBuild
+++ b/libraries/libnfs/libnfs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libnfs
diff --git a/libraries/libnids/libnids.SlackBuild b/libraries/libnids/libnids.SlackBuild
index afaff9e645..a0279a15e5 100644
--- a/libraries/libnids/libnids.SlackBuild
+++ b/libraries/libnids/libnids.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libnids.
#
diff --git a/libraries/libnodave/libnodave.SlackBuild b/libraries/libnodave/libnodave.SlackBuild
index edb8c641bf..665ca8a326 100644
--- a/libraries/libnodave/libnodave.SlackBuild
+++ b/libraries/libnodave/libnodave.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libnodave
diff --git a/libraries/libnova/libnova.SlackBuild b/libraries/libnova/libnova.SlackBuild
index 03b6292633..6229d639de 100644
--- a/libraries/libnova/libnova.SlackBuild
+++ b/libraries/libnova/libnova.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libnova
diff --git a/libraries/libnsgif/libnsgif.SlackBuild b/libraries/libnsgif/libnsgif.SlackBuild
index 18d73819ad..fdc5a4329b 100644
--- a/libraries/libnsgif/libnsgif.SlackBuild
+++ b/libraries/libnsgif/libnsgif.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libnsgif
diff --git a/libraries/libnumbertext/libnumbertext.SlackBuild b/libraries/libnumbertext/libnumbertext.SlackBuild
index 3e77de5c7f..efbdacccd2 100644
--- a/libraries/libnumbertext/libnumbertext.SlackBuild
+++ b/libraries/libnumbertext/libnumbertext.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libnumbertext
diff --git a/libraries/libnxml/libnxml.SlackBuild b/libraries/libnxml/libnxml.SlackBuild
index ba041e37e7..a5bec17b5d 100644
--- a/libraries/libnxml/libnxml.SlackBuild
+++ b/libraries/libnxml/libnxml.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libnxml
# Written by Kristaps Esterlins <esterlinsh[at]gmail.com>
diff --git a/libraries/liboauth/liboauth.SlackBuild b/libraries/liboauth/liboauth.SlackBuild
index 9f225f8676..2254bcf6e6 100644
--- a/libraries/liboauth/liboauth.SlackBuild
+++ b/libraries/liboauth/liboauth.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright (c) 2014, Симон Болоканов, Bulgaria <sbolokanov@abv.bg>
# All rights reserved.
diff --git a/libraries/libofa/libofa.SlackBuild b/libraries/libofa/libofa.SlackBuild
index ca60237541..8fad091fbb 100644
--- a/libraries/libofa/libofa.SlackBuild
+++ b/libraries/libofa/libofa.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <libofa>
# Written by Michales Michaloudes korgie@gmail.com
diff --git a/libraries/libofx/libofx.SlackBuild b/libraries/libofx/libofx.SlackBuild
index 1749a7574e..5c9fdfc40f 100644
--- a/libraries/libofx/libofx.SlackBuild
+++ b/libraries/libofx/libofx.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libofx
#
diff --git a/libraries/liboglappth/liboglappth.SlackBuild b/libraries/liboglappth/liboglappth.SlackBuild
index 6c8498c865..a192dc345b 100644
--- a/libraries/liboglappth/liboglappth.SlackBuild
+++ b/libraries/liboglappth/liboglappth.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for liboglappth
diff --git a/libraries/libolecf/libolecf.SlackBuild b/libraries/libolecf/libolecf.SlackBuild
index 5b5e356753..16593048d7 100644
--- a/libraries/libolecf/libolecf.SlackBuild
+++ b/libraries/libolecf/libolecf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libolecf
diff --git a/libraries/liboop/liboop.SlackBuild b/libraries/liboop/liboop.SlackBuild
index a0ce62f6d0..4c2e03a5fa 100644
--- a/libraries/liboop/liboop.SlackBuild
+++ b/libraries/liboop/liboop.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for liboop
diff --git a/libraries/libopenglrecorder/libopenglrecorder.SlackBuild b/libraries/libopenglrecorder/libopenglrecorder.SlackBuild
index 0031d0cc68..dd1d5a287b 100644
--- a/libraries/libopenglrecorder/libopenglrecorder.SlackBuild
+++ b/libraries/libopenglrecorder/libopenglrecorder.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libopenglrecorder
diff --git a/libraries/libopenmpt/libopenmpt.SlackBuild b/libraries/libopenmpt/libopenmpt.SlackBuild
index de3c6c7b60..9018d55274 100644
--- a/libraries/libopenmpt/libopenmpt.SlackBuild
+++ b/libraries/libopenmpt/libopenmpt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libopenmpt
diff --git a/libraries/libopenraw/libopenraw.SlackBuild b/libraries/libopenraw/libopenraw.SlackBuild
index 7e3cc77c54..25fdc099a3 100644
--- a/libraries/libopenraw/libopenraw.SlackBuild
+++ b/libraries/libopenraw/libopenraw.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libopenraw
# Copyright 2007-2011 Michiel van Wessem, Leicester, United Kingdom
diff --git a/libraries/libopenshot-audio/libopenshot-audio.SlackBuild b/libraries/libopenshot-audio/libopenshot-audio.SlackBuild
index 85c4e40f40..77a241ef5b 100644
--- a/libraries/libopenshot-audio/libopenshot-audio.SlackBuild
+++ b/libraries/libopenshot-audio/libopenshot-audio.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libopenshot-audio
diff --git a/libraries/libopenshot/libopenshot.SlackBuild b/libraries/libopenshot/libopenshot.SlackBuild
index d2d6bebdcf..8e707c2d54 100644
--- a/libraries/libopenshot/libopenshot.SlackBuild
+++ b/libraries/libopenshot/libopenshot.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libopenshot
diff --git a/libraries/liborcus/liborcus.SlackBuild b/libraries/liborcus/liborcus.SlackBuild
index 4f8de29d78..9f7eb25254 100644
--- a/libraries/liborcus/liborcus.SlackBuild
+++ b/libraries/liborcus/liborcus.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for liborcus
diff --git a/libraries/liborigin/liborigin.SlackBuild b/libraries/liborigin/liborigin.SlackBuild
index 4d0ae7f7cb..e3f6f20e8b 100644
--- a/libraries/liborigin/liborigin.SlackBuild
+++ b/libraries/liborigin/liborigin.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for liborigin
diff --git a/libraries/liborocos-kdl/liborocos-kdl.SlackBuild b/libraries/liborocos-kdl/liborocos-kdl.SlackBuild
index bb44d07bcf..13a839d16a 100644
--- a/libraries/liborocos-kdl/liborocos-kdl.SlackBuild
+++ b/libraries/liborocos-kdl/liborocos-kdl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Orocos Kinematics and Dynamics C++ library
diff --git a/libraries/libosinfo/libosinfo.SlackBuild b/libraries/libosinfo/libosinfo.SlackBuild
index 774d6ea8a8..cce73263b2 100644
--- a/libraries/libosinfo/libosinfo.SlackBuild
+++ b/libraries/libosinfo/libosinfo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libosinfo
diff --git a/libraries/libosmo-dsp/libosmo-dsp.SlackBuild b/libraries/libosmo-dsp/libosmo-dsp.SlackBuild
index 9fe077fecc..a6bf681477 100644
--- a/libraries/libosmo-dsp/libosmo-dsp.SlackBuild
+++ b/libraries/libosmo-dsp/libosmo-dsp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for gr-osmosdr
diff --git a/libraries/libotf/libotf.SlackBuild b/libraries/libotf/libotf.SlackBuild
index ba01dc8340..86b9f8fa09 100644
--- a/libraries/libotf/libotf.SlackBuild
+++ b/libraries/libotf/libotf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libotf
diff --git a/libraries/libotr/libotr.SlackBuild b/libraries/libotr/libotr.SlackBuild
index 0f60719a18..861a3178d9 100644
--- a/libraries/libotr/libotr.SlackBuild
+++ b/libraries/libotr/libotr.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libotr
diff --git a/libraries/libowfat/libowfat.SlackBuild b/libraries/libowfat/libowfat.SlackBuild
index 3eecc9a38f..f58772fc6d 100644
--- a/libraries/libowfat/libowfat.SlackBuild
+++ b/libraries/libowfat/libowfat.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libowfat
diff --git a/libraries/libp11/libp11.SlackBuild b/libraries/libp11/libp11.SlackBuild
index 6e29bce8ea..c447422da4 100644
--- a/libraries/libp11/libp11.SlackBuild
+++ b/libraries/libp11/libp11.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libp11
diff --git a/libraries/libpagemaker/libpagemaker.SlackBuild b/libraries/libpagemaker/libpagemaker.SlackBuild
index 397b3eb199..1603cfb7f5 100644
--- a/libraries/libpagemaker/libpagemaker.SlackBuild
+++ b/libraries/libpagemaker/libpagemaker.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libpagemaker
diff --git a/libraries/libpano13/libpano13.SlackBuild b/libraries/libpano13/libpano13.SlackBuild
index fe2c75fafb..22d0f794e0 100644
--- a/libraries/libpano13/libpano13.SlackBuild
+++ b/libraries/libpano13/libpano13.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libpano13
#
diff --git a/libraries/libpaper/libpaper.SlackBuild b/libraries/libpaper/libpaper.SlackBuild
index b1919ae701..89719f8bd2 100644
--- a/libraries/libpaper/libpaper.SlackBuild
+++ b/libraries/libpaper/libpaper.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libpaper
diff --git a/libraries/libpar2/libpar2.SlackBuild b/libraries/libpar2/libpar2.SlackBuild
index e92dd502d4..2c3ca24d0b 100644
--- a/libraries/libpar2/libpar2.SlackBuild
+++ b/libraries/libpar2/libpar2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "libpar2".
diff --git a/libraries/libpeas/libpeas.SlackBuild b/libraries/libpeas/libpeas.SlackBuild
index 08be4cbf6f..36788976a6 100644
--- a/libraries/libpeas/libpeas.SlackBuild
+++ b/libraries/libpeas/libpeas.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libpeas
# Copyright 2013-2019 Matteo Bernardini <ponce@slackbuilds.org>, Pisa, Italy
diff --git a/libraries/libpff/libpff.SlackBuild b/libraries/libpff/libpff.SlackBuild
index 583bdbc1dc..2ab8f57495 100644
--- a/libraries/libpff/libpff.SlackBuild
+++ b/libraries/libpff/libpff.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libpff
diff --git a/libraries/libpgf/libpgf.SlackBuild b/libraries/libpgf/libpgf.SlackBuild
index c01db950f1..b800b76c57 100644
--- a/libraries/libpgf/libpgf.SlackBuild
+++ b/libraries/libpgf/libpgf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2012-2021 Willy Sudiarto Raharjo <willysr@slackbuilds.org>
# All rights reserved.
diff --git a/libraries/libpng-legacy12/libpng-legacy12.SlackBuild b/libraries/libpng-legacy12/libpng-legacy12.SlackBuild
index 7e2faac2bf..fb2703bb8c 100644
--- a/libraries/libpng-legacy12/libpng-legacy12.SlackBuild
+++ b/libraries/libpng-legacy12/libpng-legacy12.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libpng-legacy12
diff --git a/libraries/libportal/libportal.SlackBuild b/libraries/libportal/libportal.SlackBuild
index fc2e2e368b..eff304fa92 100644
--- a/libraries/libportal/libportal.SlackBuild
+++ b/libraries/libportal/libportal.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libportal
diff --git a/libraries/libpqxx/libpqxx.SlackBuild b/libraries/libpqxx/libpqxx.SlackBuild
index ab3fc12cd7..1244ce2db9 100644
--- a/libraries/libpqxx/libpqxx.SlackBuild
+++ b/libraries/libpqxx/libpqxx.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libpqxx
# Copyright 2019 Benjamin Trigona-Harany <slackbuilds@jaxartes.net>
diff --git a/libraries/libprelude/libprelude.SlackBuild b/libraries/libprelude/libprelude.SlackBuild
index 5c1735faa5..52d8b4965a 100644
--- a/libraries/libprelude/libprelude.SlackBuild
+++ b/libraries/libprelude/libprelude.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libprelude
diff --git a/libraries/libpri/libpri.SlackBuild b/libraries/libpri/libpri.SlackBuild
index a903891e4a..ed933f341f 100644
--- a/libraries/libpri/libpri.SlackBuild
+++ b/libraries/libpri/libpri.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2006, Alan Hicks, Lizella, GA
# Copyright 2018, Chris Walker, Kempner, TX
diff --git a/libraries/libpseudo/libpseudo.SlackBuild b/libraries/libpseudo/libpseudo.SlackBuild
index 2f9df2127f..9ccac6b32f 100644
--- a/libraries/libpseudo/libpseudo.SlackBuild
+++ b/libraries/libpseudo/libpseudo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# SlackBuild script for libpseudo.
#
diff --git a/libraries/libpst/libpst.SlackBuild b/libraries/libpst/libpst.SlackBuild
index dec009a043..bf61bdfb72 100644
--- a/libraries/libpst/libpst.SlackBuild
+++ b/libraries/libpst/libpst.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libpst
diff --git a/libraries/libqb/libqb.SlackBuild b/libraries/libqb/libqb.SlackBuild
index 3d014894f2..1cda86a86f 100644
--- a/libraries/libqb/libqb.SlackBuild
+++ b/libraries/libqb/libqb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libqb
diff --git a/libraries/libqcow/libqcow.SlackBuild b/libraries/libqcow/libqcow.SlackBuild
index 90c3df046e..a57fcff838 100644
--- a/libraries/libqcow/libqcow.SlackBuild
+++ b/libraries/libqcow/libqcow.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libqcow
diff --git a/libraries/libqinfinity/libqinfinity.SlackBuild b/libraries/libqinfinity/libqinfinity.SlackBuild
index 751f619b74..cfff6a4136 100644
--- a/libraries/libqinfinity/libqinfinity.SlackBuild
+++ b/libraries/libqinfinity/libqinfinity.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libqinfinity, GooseYArd@gmail.com
# sources for this are packaged from
diff --git a/libraries/libqsqlpsql/libqsqlpsql.SlackBuild b/libraries/libqsqlpsql/libqsqlpsql.SlackBuild
index e2172bc24e..a27f704676 100644
--- a/libraries/libqsqlpsql/libqsqlpsql.SlackBuild
+++ b/libraries/libqsqlpsql/libqsqlpsql.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libqsqlpsql
diff --git a/libraries/libquicktime/libquicktime.SlackBuild b/libraries/libquicktime/libquicktime.SlackBuild
index b26035d2d3..913dd0d933 100644
--- a/libraries/libquicktime/libquicktime.SlackBuild
+++ b/libraries/libquicktime/libquicktime.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libquicktime
diff --git a/libraries/libquvi-scripts/libquvi-scripts.SlackBuild b/libraries/libquvi-scripts/libquvi-scripts.SlackBuild
index 3eee465ba9..cf924be3bd 100644
--- a/libraries/libquvi-scripts/libquvi-scripts.SlackBuild
+++ b/libraries/libquvi-scripts/libquvi-scripts.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libquvi-scripts
diff --git a/libraries/libquvi/libquvi.SlackBuild b/libraries/libquvi/libquvi.SlackBuild
index fe0c4e083d..6842a13054 100644
--- a/libraries/libquvi/libquvi.SlackBuild
+++ b/libraries/libquvi/libquvi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libquvi
diff --git a/libraries/libqxp/libqxp.SlackBuild b/libraries/libqxp/libqxp.SlackBuild
index 743fc7ff5f..9b3c34279f 100644
--- a/libraries/libqxp/libqxp.SlackBuild
+++ b/libraries/libqxp/libqxp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libqxp
diff --git a/libraries/libqxt/libqxt.SlackBuild b/libraries/libqxt/libqxt.SlackBuild
index fe260941aa..ef262e6be9 100644
--- a/libraries/libqxt/libqxt.SlackBuild
+++ b/libraries/libqxt/libqxt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libqxt
diff --git a/libraries/libr3/libr3.SlackBuild b/libraries/libr3/libr3.SlackBuild
index 4476a09c51..35bb82e0d0 100644
--- a/libraries/libr3/libr3.SlackBuild
+++ b/libraries/libr3/libr3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libr3
diff --git a/libraries/librapi2/librapi2.SlackBuild b/libraries/librapi2/librapi2.SlackBuild
index d083d8cc6c..f4f61c9446 100644
--- a/libraries/librapi2/librapi2.SlackBuild
+++ b/libraries/librapi2/librapi2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for librapi2
# Written by redtricycle (redtricycle@gmail.com)
diff --git a/libraries/libraqm/libraqm.SlackBuild b/libraries/libraqm/libraqm.SlackBuild
index a59dcbfe5e..211df08623 100644
--- a/libraries/libraqm/libraqm.SlackBuild
+++ b/libraries/libraqm/libraqm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libraqm
diff --git a/libraries/librcd/librcd.SlackBuild b/libraries/librcd/librcd.SlackBuild
index 71c93a91d5..ff4218273b 100644
--- a/libraries/librcd/librcd.SlackBuild
+++ b/libraries/librcd/librcd.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for librcd (Russian Charset Detection Library)
diff --git a/libraries/libreadline-java/libreadline-java.SlackBuild b/libraries/libreadline-java/libreadline-java.SlackBuild
index fad2ded75f..c9af1c0ab0 100644
--- a/libraries/libreadline-java/libreadline-java.SlackBuild
+++ b/libraries/libreadline-java/libreadline-java.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libreadline-java
diff --git a/libraries/libregf/libregf.SlackBuild b/libraries/libregf/libregf.SlackBuild
index 798404a41a..7912f2add9 100644
--- a/libraries/libregf/libregf.SlackBuild
+++ b/libraries/libregf/libregf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libregf
diff --git a/libraries/librelp/librelp.SlackBuild b/libraries/librelp/librelp.SlackBuild
index 2a3b51270c..a4223382f1 100644
--- a/libraries/librelp/librelp.SlackBuild
+++ b/libraries/librelp/librelp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for librelp
diff --git a/libraries/libreplaygain/libreplaygain.SlackBuild b/libraries/libreplaygain/libreplaygain.SlackBuild
index a7f3e187c2..c1f3180531 100644
--- a/libraries/libreplaygain/libreplaygain.SlackBuild
+++ b/libraries/libreplaygain/libreplaygain.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libreplaygain
# Written by Å ime Ramov <s@ramov.com>
diff --git a/libraries/librevisa/librevisa.SlackBuild b/libraries/librevisa/librevisa.SlackBuild
index 432749ad11..2027949558 100644
--- a/libraries/librevisa/librevisa.SlackBuild
+++ b/libraries/librevisa/librevisa.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for librevisa
diff --git a/libraries/librfm5/librfm5.SlackBuild b/libraries/librfm5/librfm5.SlackBuild
index a985a29ced..411fe8e431 100644
--- a/libraries/librfm5/librfm5.SlackBuild
+++ b/libraries/librfm5/librfm5.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for librfm5
diff --git a/libraries/librhtv/librhtv.SlackBuild b/libraries/librhtv/librhtv.SlackBuild
index a5c0f381a0..083bc8d4ab 100644
--- a/libraries/librhtv/librhtv.SlackBuild
+++ b/libraries/librhtv/librhtv.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <librhtv>
diff --git a/libraries/librra/librra.SlackBuild b/libraries/librra/librra.SlackBuild
index ea5e338df0..529a8a6cf9 100644
--- a/libraries/librra/librra.SlackBuild
+++ b/libraries/librra/librra.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for librra
# Written by Lionel Young (redtricycle@gmail.com)
diff --git a/libraries/librsync/librsync.SlackBuild b/libraries/librsync/librsync.SlackBuild
index c5e72154dd..c66b340726 100644
--- a/libraries/librsync/librsync.SlackBuild
+++ b/libraries/librsync/librsync.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for librsync.
# Written by Lyle Sigurdson <lyle_s@myrealbox.com>.
diff --git a/libraries/librtfcomp/librtfcomp.SlackBuild b/libraries/librtfcomp/librtfcomp.SlackBuild
index 9bcfb425ab..793f08ef52 100644
--- a/libraries/librtfcomp/librtfcomp.SlackBuild
+++ b/libraries/librtfcomp/librtfcomp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for librtfcomp
# Written by Lionel Young (redtricycle@gmail.com)
diff --git a/libraries/libscca/libscca.SlackBuild b/libraries/libscca/libscca.SlackBuild
index 53d18aa9fb..5e7397a9fb 100644
--- a/libraries/libscca/libscca.SlackBuild
+++ b/libraries/libscca/libscca.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libscca
diff --git a/libraries/libscrypt/libscrypt.SlackBuild b/libraries/libscrypt/libscrypt.SlackBuild
index d83f484d0e..6bfba121cc 100644
--- a/libraries/libscrypt/libscrypt.SlackBuild
+++ b/libraries/libscrypt/libscrypt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright (c) 2013-2015 LEVAI Daniel
# All rights reserved.
diff --git a/libraries/libsearpc/libsearpc.SlackBuild b/libraries/libsearpc/libsearpc.SlackBuild
index 99407b59c5..4f285a456d 100644
--- a/libraries/libsearpc/libsearpc.SlackBuild
+++ b/libraries/libsearpc/libsearpc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "libsearpc".
diff --git a/libraries/libseccomp/libseccomp.SlackBuild b/libraries/libseccomp/libseccomp.SlackBuild
index 79aa602265..3c37b86670 100644
--- a/libraries/libseccomp/libseccomp.SlackBuild
+++ b/libraries/libseccomp/libseccomp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libseccomp
diff --git a/libraries/libserialport/libserialport.SlackBuild b/libraries/libserialport/libserialport.SlackBuild
index 2b781c793d..689ab15f26 100644
--- a/libraries/libserialport/libserialport.SlackBuild
+++ b/libraries/libserialport/libserialport.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libserialport
diff --git a/libraries/libshout/libshout.SlackBuild b/libraries/libshout/libshout.SlackBuild
index e9f774e6bf..bd05f2e70e 100644
--- a/libraries/libshout/libshout.SlackBuild
+++ b/libraries/libshout/libshout.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libshout
diff --git a/libraries/libsidplay/libsidplay.SlackBuild b/libraries/libsidplay/libsidplay.SlackBuild
index a079e4b64a..eedadc7d98 100644
--- a/libraries/libsidplay/libsidplay.SlackBuild
+++ b/libraries/libsidplay/libsidplay.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libsidplay
diff --git a/libraries/libsidplay2/libsidplay2.SlackBuild b/libraries/libsidplay2/libsidplay2.SlackBuild
index 34ff7c6918..08a493de60 100644
--- a/libraries/libsidplay2/libsidplay2.SlackBuild
+++ b/libraries/libsidplay2/libsidplay2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "libsidplay2".
diff --git a/libraries/libsidplayfp/libsidplayfp.SlackBuild b/libraries/libsidplayfp/libsidplayfp.SlackBuild
index f9c3c6aae0..c9002f8ebe 100644
--- a/libraries/libsidplayfp/libsidplayfp.SlackBuild
+++ b/libraries/libsidplayfp/libsidplayfp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "libsidplayfp".
diff --git a/libraries/libsieve/libsieve.SlackBuild b/libraries/libsieve/libsieve.SlackBuild
index 25eff8abc9..081e3c53c9 100644
--- a/libraries/libsieve/libsieve.SlackBuild
+++ b/libraries/libsieve/libsieve.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libsieve
diff --git a/libraries/libsigc++-legacy12/libsigc++-legacy12.SlackBuild b/libraries/libsigc++-legacy12/libsigc++-legacy12.SlackBuild
index 42d9bfbe5d..f2525a790d 100644
--- a/libraries/libsigc++-legacy12/libsigc++-legacy12.SlackBuild
+++ b/libraries/libsigc++-legacy12/libsigc++-legacy12.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libsigc++
diff --git a/libraries/libsigrok/libsigrok.SlackBuild b/libraries/libsigrok/libsigrok.SlackBuild
index bc6874a7c1..1ab82e2a9e 100644
--- a/libraries/libsigrok/libsigrok.SlackBuild
+++ b/libraries/libsigrok/libsigrok.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libsigrok
diff --git a/libraries/libsigrokdecode/libsigrokdecode.SlackBuild b/libraries/libsigrokdecode/libsigrokdecode.SlackBuild
index 8c33c97ce0..abd5702a15 100644
--- a/libraries/libsigrokdecode/libsigrokdecode.SlackBuild
+++ b/libraries/libsigrokdecode/libsigrokdecode.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libsigrokdecode
diff --git a/libraries/libsigscan/libsigscan.SlackBuild b/libraries/libsigscan/libsigscan.SlackBuild
index 0e7309cda9..f9d7f6c07d 100644
--- a/libraries/libsigscan/libsigscan.SlackBuild
+++ b/libraries/libsigscan/libsigscan.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libsigscan
diff --git a/libraries/libskk/libskk.SlackBuild b/libraries/libskk/libskk.SlackBuild
index d08fcf1d20..b73c5fb9ef 100644
--- a/libraries/libskk/libskk.SlackBuild
+++ b/libraries/libskk/libskk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2013 by Jun SAITO <jsaito@xopowo.info>
diff --git a/libraries/libslack/libslack.SlackBuild b/libraries/libslack/libslack.SlackBuild
index a7457691f1..1346dcc0b8 100644
--- a/libraries/libslack/libslack.SlackBuild
+++ b/libraries/libslack/libslack.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libslack
diff --git a/libraries/libsmbios/libsmbios.SlackBuild b/libraries/libsmbios/libsmbios.SlackBuild
index 981332d69f..87599b8f7c 100644
--- a/libraries/libsmbios/libsmbios.SlackBuild
+++ b/libraries/libsmbios/libsmbios.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libsmbios
diff --git a/libraries/libsmdev/libsmdev.SlackBuild b/libraries/libsmdev/libsmdev.SlackBuild
index 4964069e83..0f2db55424 100644
--- a/libraries/libsmdev/libsmdev.SlackBuild
+++ b/libraries/libsmdev/libsmdev.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libsmdev
diff --git a/libraries/libsmf/libsmf.SlackBuild b/libraries/libsmf/libsmf.SlackBuild
index a4eb8cdb53..f9aff2c338 100644
--- a/libraries/libsmf/libsmf.SlackBuild
+++ b/libraries/libsmf/libsmf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libsmf
diff --git a/libraries/libsmi/libsmi.SlackBuild b/libraries/libsmi/libsmi.SlackBuild
index f274302d4e..26fbd68e26 100644
--- a/libraries/libsmi/libsmi.SlackBuild
+++ b/libraries/libsmi/libsmi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libsmi
diff --git a/libraries/libsmraw/libsmraw.SlackBuild b/libraries/libsmraw/libsmraw.SlackBuild
index 38b3ae4d84..749a7b7169 100644
--- a/libraries/libsmraw/libsmraw.SlackBuild
+++ b/libraries/libsmraw/libsmraw.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libsmraw
diff --git a/libraries/libspectrum/libspectrum.SlackBuild b/libraries/libspectrum/libspectrum.SlackBuild
index 0a16a669ad..23d175b27f 100644
--- a/libraries/libspectrum/libspectrum.SlackBuild
+++ b/libraries/libspectrum/libspectrum.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libspectrum
diff --git a/libraries/libspf2/libspf2.SlackBuild b/libraries/libspf2/libspf2.SlackBuild
index 4301b5ef56..c1693b8a34 100644
--- a/libraries/libspf2/libspf2.SlackBuild
+++ b/libraries/libspf2/libspf2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <libspf2>
diff --git a/libraries/libsrtp/libsrtp.SlackBuild b/libraries/libsrtp/libsrtp.SlackBuild
index 5bcb7cad5e..2bbe368c28 100644
--- a/libraries/libsrtp/libsrtp.SlackBuild
+++ b/libraries/libsrtp/libsrtp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libsrtp
# Was written by Euan Thoms <euan at potensol dot com>
diff --git a/libraries/libstaroffice/libstaroffice.SlackBuild b/libraries/libstaroffice/libstaroffice.SlackBuild
index 435b36a38b..b0228bf31c 100644
--- a/libraries/libstaroffice/libstaroffice.SlackBuild
+++ b/libraries/libstaroffice/libstaroffice.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libstaroffice
diff --git a/libraries/libstatgrab/libstatgrab.SlackBuild b/libraries/libstatgrab/libstatgrab.SlackBuild
index f09228cf8d..a48c2b2eb1 100644
--- a/libraries/libstatgrab/libstatgrab.SlackBuild
+++ b/libraries/libstatgrab/libstatgrab.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libstatgrab
# Copyright 2012-2019 Matteo Bernardini <ponce@slackbuilds.org>, Pisa, Italy
diff --git a/libraries/libstrophe/libstrophe.SlackBuild b/libraries/libstrophe/libstrophe.SlackBuild
index d4e248b778..671d588c6a 100644
--- a/libraries/libstrophe/libstrophe.SlackBuild
+++ b/libraries/libstrophe/libstrophe.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libstrophe
diff --git a/libraries/libsuinput/libsuinput.SlackBuild b/libraries/libsuinput/libsuinput.SlackBuild
index 8b73ec5c55..0be8d8e994 100644
--- a/libraries/libsuinput/libsuinput.SlackBuild
+++ b/libraries/libsuinput/libsuinput.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libsuinput
diff --git a/libraries/libsunpinyin/libsunpinyin.SlackBuild b/libraries/libsunpinyin/libsunpinyin.SlackBuild
index 024c7de01b..fed293a4b7 100644
--- a/libraries/libsunpinyin/libsunpinyin.SlackBuild
+++ b/libraries/libsunpinyin/libsunpinyin.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sunpinyin
diff --git a/libraries/libsynce/libsynce.SlackBuild b/libraries/libsynce/libsynce.SlackBuild
index e3a506aaf4..cac8b13dd8 100644
--- a/libraries/libsynce/libsynce.SlackBuild
+++ b/libraries/libsynce/libsynce.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libsynce
# Written by redtricycle (redtricycle@gmail.com)
diff --git a/libraries/libtar/libtar.SlackBuild b/libraries/libtar/libtar.SlackBuild
index 10037bdae2..ab2046d9ee 100644
--- a/libraries/libtar/libtar.SlackBuild
+++ b/libraries/libtar/libtar.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libtar
diff --git a/libraries/libtecla/libtecla.SlackBuild b/libraries/libtecla/libtecla.SlackBuild
index 4f533522e3..9f574d0200 100644
--- a/libraries/libtecla/libtecla.SlackBuild
+++ b/libraries/libtecla/libtecla.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libtecla
diff --git a/libraries/libtelnet/libtelnet.SlackBuild b/libraries/libtelnet/libtelnet.SlackBuild
index c2de02e457..d2d94d1413 100644
--- a/libraries/libtelnet/libtelnet.SlackBuild
+++ b/libraries/libtelnet/libtelnet.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libtelnet
diff --git a/libraries/libtermkey/libtermkey.SlackBuild b/libraries/libtermkey/libtermkey.SlackBuild
index 15da166acc..7e18f3aef8 100644
--- a/libraries/libtermkey/libtermkey.SlackBuild
+++ b/libraries/libtermkey/libtermkey.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libtermkey
diff --git a/libraries/libthai/libthai.SlackBuild b/libraries/libthai/libthai.SlackBuild
index cbf252e804..82c5e6fc52 100644
--- a/libraries/libthai/libthai.SlackBuild
+++ b/libraries/libthai/libthai.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libthai
diff --git a/libraries/libticables2/libticables2.SlackBuild b/libraries/libticables2/libticables2.SlackBuild
index d0d64b6a89..6b9753e6cc 100644
--- a/libraries/libticables2/libticables2.SlackBuild
+++ b/libraries/libticables2/libticables2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackbuild for libticables2
diff --git a/libraries/libticalcs2/libticalcs2.SlackBuild b/libraries/libticalcs2/libticalcs2.SlackBuild
index 8367f2594e..1e85da9973 100644
--- a/libraries/libticalcs2/libticalcs2.SlackBuild
+++ b/libraries/libticalcs2/libticalcs2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackbuild for libticalcs2
diff --git a/libraries/libticonv/libticonv.SlackBuild b/libraries/libticonv/libticonv.SlackBuild
index 1d0f43fb51..3644181d59 100644
--- a/libraries/libticonv/libticonv.SlackBuild
+++ b/libraries/libticonv/libticonv.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackbuild for libticonv
diff --git a/libraries/libtifiles2/libtifiles2.SlackBuild b/libraries/libtifiles2/libtifiles2.SlackBuild
index c283791e88..d41182dac3 100644
--- a/libraries/libtifiles2/libtifiles2.SlackBuild
+++ b/libraries/libtifiles2/libtifiles2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackbuild for libtifiles2
diff --git a/libraries/libtins/libtins.SlackBuild b/libraries/libtins/libtins.SlackBuild
index 52d6c7346e..11a502fe54 100644
--- a/libraries/libtins/libtins.SlackBuild
+++ b/libraries/libtins/libtins.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for LIBTINS
diff --git a/libraries/libtomcrypt/libtomcrypt.SlackBuild b/libraries/libtomcrypt/libtomcrypt.SlackBuild
index fc0b11d03a..c7e5c6d957 100644
--- a/libraries/libtomcrypt/libtomcrypt.SlackBuild
+++ b/libraries/libtomcrypt/libtomcrypt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libtomcrypt
diff --git a/libraries/libtommath/libtommath.SlackBuild b/libraries/libtommath/libtommath.SlackBuild
index b037fc74fb..6643be7f6f 100644
--- a/libraries/libtommath/libtommath.SlackBuild
+++ b/libraries/libtommath/libtommath.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libtommath
diff --git a/libraries/libtorrent-rasterbar-legacy/libtorrent-rasterbar-legacy.SlackBuild b/libraries/libtorrent-rasterbar-legacy/libtorrent-rasterbar-legacy.SlackBuild
index 5c72ee2bc7..2e3fbd54b5 100644
--- a/libraries/libtorrent-rasterbar-legacy/libtorrent-rasterbar-legacy.SlackBuild
+++ b/libraries/libtorrent-rasterbar-legacy/libtorrent-rasterbar-legacy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libtorrent (rasterbar)
diff --git a/libraries/libtorrent-rasterbar/libtorrent-rasterbar.SlackBuild b/libraries/libtorrent-rasterbar/libtorrent-rasterbar.SlackBuild
index 637abb7229..366a3a9867 100644
--- a/libraries/libtorrent-rasterbar/libtorrent-rasterbar.SlackBuild
+++ b/libraries/libtorrent-rasterbar/libtorrent-rasterbar.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libtorrent (rasterbar)
diff --git a/libraries/libtorrent/libtorrent.SlackBuild b/libraries/libtorrent/libtorrent.SlackBuild
index 48f7d5e85e..3d3ed69cc4 100644
--- a/libraries/libtorrent/libtorrent.SlackBuild
+++ b/libraries/libtorrent/libtorrent.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libtorrent
# Written by Tom Fitzhenry <tom@fitzhenry.name> 2007/08/22
diff --git a/libraries/libtsm/libtsm.SlackBuild b/libraries/libtsm/libtsm.SlackBuild
index af3cb85d09..63f52b2482 100644
--- a/libraries/libtsm/libtsm.SlackBuild
+++ b/libraries/libtsm/libtsm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libtsm
diff --git a/libraries/libtubo0/libtubo0.SlackBuild b/libraries/libtubo0/libtubo0.SlackBuild
index a7d061ed0a..41799aaac4 100644
--- a/libraries/libtubo0/libtubo0.SlackBuild
+++ b/libraries/libtubo0/libtubo0.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libtubo0
diff --git a/libraries/libtunepimp/libtunepimp.SlackBuild b/libraries/libtunepimp/libtunepimp.SlackBuild
index 1af78498d7..7151155260 100644
--- a/libraries/libtunepimp/libtunepimp.SlackBuild
+++ b/libraries/libtunepimp/libtunepimp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <libtunepimp>
# Written by Michales Michaloudes korgie@gmail.com
diff --git a/libraries/libu2f-host/libu2f-host.SlackBuild b/libraries/libu2f-host/libu2f-host.SlackBuild
index 5e86b49a76..6c17404cc5 100644
--- a/libraries/libu2f-host/libu2f-host.SlackBuild
+++ b/libraries/libu2f-host/libu2f-host.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libu2f-host
diff --git a/libraries/libuchardet/libuchardet.SlackBuild b/libraries/libuchardet/libuchardet.SlackBuild
index 48b7948773..804ace6600 100644
--- a/libraries/libuchardet/libuchardet.SlackBuild
+++ b/libraries/libuchardet/libuchardet.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libuchardet.
#
diff --git a/libraries/libucil/libucil.SlackBuild b/libraries/libucil/libucil.SlackBuild
index d52d6de5db..997c74646b 100644
--- a/libraries/libucil/libucil.SlackBuild
+++ b/libraries/libucil/libucil.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libucil
diff --git a/libraries/libunibreak/libunibreak.SlackBuild b/libraries/libunibreak/libunibreak.SlackBuild
index 2055fa3591..7a347e36fd 100644
--- a/libraries/libunibreak/libunibreak.SlackBuild
+++ b/libraries/libunibreak/libunibreak.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libunibreak
# Maintained as of version 3.0 by slackmart <slackmart@gmail.com>
diff --git a/libraries/libunicap/libunicap.SlackBuild b/libraries/libunicap/libunicap.SlackBuild
index 45b4174e18..5da95849a0 100644
--- a/libraries/libunicap/libunicap.SlackBuild
+++ b/libraries/libunicap/libunicap.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libunicap
diff --git a/libraries/libunicapgtk/libunicapgtk.SlackBuild b/libraries/libunicapgtk/libunicapgtk.SlackBuild
index 1dedcd03f6..d8b3ee0d5e 100644
--- a/libraries/libunicapgtk/libunicapgtk.SlackBuild
+++ b/libraries/libunicapgtk/libunicapgtk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libunicapgtk
diff --git a/libraries/libunique/libunique.SlackBuild b/libraries/libunique/libunique.SlackBuild
index 2a815437f2..52585a79b4 100644
--- a/libraries/libunique/libunique.SlackBuild
+++ b/libraries/libunique/libunique.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libunique
diff --git a/libraries/libunique3/libunique3.SlackBuild b/libraries/libunique3/libunique3.SlackBuild
index 3d34a088d8..3c4443432f 100644
--- a/libraries/libunique3/libunique3.SlackBuild
+++ b/libraries/libunique3/libunique3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libunique3
diff --git a/libraries/libupnp-legacy/libupnp-legacy.SlackBuild b/libraries/libupnp-legacy/libupnp-legacy.SlackBuild
index f6de1c0c98..1fa1ee98cb 100644
--- a/libraries/libupnp-legacy/libupnp-legacy.SlackBuild
+++ b/libraries/libupnp-legacy/libupnp-legacy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libupnp
diff --git a/libraries/libupnp/libupnp.SlackBuild b/libraries/libupnp/libupnp.SlackBuild
index 98174bf26c..197540f119 100644
--- a/libraries/libupnp/libupnp.SlackBuild
+++ b/libraries/libupnp/libupnp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libupnp
diff --git a/libraries/liburcu/liburcu.SlackBuild b/libraries/liburcu/liburcu.SlackBuild
index b7926e5d16..3bced954ac 100644
--- a/libraries/liburcu/liburcu.SlackBuild
+++ b/libraries/liburcu/liburcu.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for liburcu
diff --git a/libraries/liburing/liburing.SlackBuild b/libraries/liburing/liburing.SlackBuild
index 4fa61a1ba6..d5abc06f7f 100644
--- a/libraries/liburing/liburing.SlackBuild
+++ b/libraries/liburing/liburing.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for liburing
diff --git a/libraries/libvdpau-va-gl/libvdpau-va-gl.SlackBuild b/libraries/libvdpau-va-gl/libvdpau-va-gl.SlackBuild
index a5920305b1..5518c79587 100644
--- a/libraries/libvdpau-va-gl/libvdpau-va-gl.SlackBuild
+++ b/libraries/libvdpau-va-gl/libvdpau-va-gl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "libvdpau-va-gl".
diff --git a/libraries/libversion/libversion.SlackBuild b/libraries/libversion/libversion.SlackBuild
index 9cbdccfbf4..f8fd0c4d57 100644
--- a/libraries/libversion/libversion.SlackBuild
+++ b/libraries/libversion/libversion.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libversion
diff --git a/libraries/libvhdi/libvhdi.SlackBuild b/libraries/libvhdi/libvhdi.SlackBuild
index 28bbaa99b3..f4b34eda6e 100644
--- a/libraries/libvhdi/libvhdi.SlackBuild
+++ b/libraries/libvhdi/libvhdi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libvhdi
diff --git a/libraries/libvidcap/libvidcap.SlackBuild b/libraries/libvidcap/libvidcap.SlackBuild
index 92aa6d77a0..d91919b363 100644
--- a/libraries/libvidcap/libvidcap.SlackBuild
+++ b/libraries/libvidcap/libvidcap.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Libvidcap.
#
diff --git a/libraries/libviper/libviper.SlackBuild b/libraries/libviper/libviper.SlackBuild
index f8f5a1fdd8..408c7c97c3 100644
--- a/libraries/libviper/libviper.SlackBuild
+++ b/libraries/libviper/libviper.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# SlackBuild script for libviper.
#
diff --git a/libraries/libvirt-glib/libvirt-glib.SlackBuild b/libraries/libvirt-glib/libvirt-glib.SlackBuild
index 487a9681b5..036bfa9bcc 100644
--- a/libraries/libvirt-glib/libvirt-glib.SlackBuild
+++ b/libraries/libvirt-glib/libvirt-glib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libvirt-glib
diff --git a/libraries/libvirt-python/libvirt-python.SlackBuild b/libraries/libvirt-python/libvirt-python.SlackBuild
index 40af94f42b..055e2b1cbf 100644
--- a/libraries/libvirt-python/libvirt-python.SlackBuild
+++ b/libraries/libvirt-python/libvirt-python.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libvirt-python
diff --git a/libraries/libvirt/libvirt.SlackBuild b/libraries/libvirt/libvirt.SlackBuild
index fbae26446b..84e4cb8bc6 100644
--- a/libraries/libvirt/libvirt.SlackBuild
+++ b/libraries/libvirt/libvirt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libvirt
# Written by Michal Bialozor <bialyy@o2.pl>
diff --git a/libraries/libvmdk/libvmdk.SlackBuild b/libraries/libvmdk/libvmdk.SlackBuild
index 1e31e5a995..7998ccaa04 100644
--- a/libraries/libvmdk/libvmdk.SlackBuild
+++ b/libraries/libvmdk/libvmdk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libvmdk
diff --git a/libraries/libvmime/libvmime.SlackBuild b/libraries/libvmime/libvmime.SlackBuild
index 6693de9b56..7bbf9420e1 100644
--- a/libraries/libvmime/libvmime.SlackBuild
+++ b/libraries/libvmime/libvmime.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libvmime:
# a library for working with MIME messages
diff --git a/libraries/libvorbisidec/libvorbisidec.SlackBuild b/libraries/libvorbisidec/libvorbisidec.SlackBuild
index 6f2e750787..3ea5016f73 100644
--- a/libraries/libvorbisidec/libvorbisidec.SlackBuild
+++ b/libraries/libvorbisidec/libvorbisidec.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libvorbisidec
diff --git a/libraries/libvshadow/libvshadow.SlackBuild b/libraries/libvshadow/libvshadow.SlackBuild
index 47a0847467..187f069596 100644
--- a/libraries/libvshadow/libvshadow.SlackBuild
+++ b/libraries/libvshadow/libvshadow.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libvshadow
diff --git a/libraries/libvslvm/libvslvm.SlackBuild b/libraries/libvslvm/libvslvm.SlackBuild
index 5bd8486314..fef3f0abd2 100644
--- a/libraries/libvslvm/libvslvm.SlackBuild
+++ b/libraries/libvslvm/libvslvm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libvslvm
diff --git a/libraries/libvterm/libvterm.SlackBuild b/libraries/libvterm/libvterm.SlackBuild
index 7cad8b3be2..8e342c5617 100644
--- a/libraries/libvterm/libvterm.SlackBuild
+++ b/libraries/libvterm/libvterm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libvterm
diff --git a/libraries/libwebsocketpp/libwebsocketpp.SlackBuild b/libraries/libwebsocketpp/libwebsocketpp.SlackBuild
index 02c0640cfb..4083d86b56 100644
--- a/libraries/libwebsocketpp/libwebsocketpp.SlackBuild
+++ b/libraries/libwebsocketpp/libwebsocketpp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "libwebsocketpp".
diff --git a/libraries/libwebsockets/libwebsockets.SlackBuild b/libraries/libwebsockets/libwebsockets.SlackBuild
index cf0e1bc0c7..448b8649a6 100644
--- a/libraries/libwebsockets/libwebsockets.SlackBuild
+++ b/libraries/libwebsockets/libwebsockets.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libwebsockets
diff --git a/libraries/libwfut/libwfut.SlackBuild b/libraries/libwfut/libwfut.SlackBuild
index ca4900dac7..77e522b459 100644
--- a/libraries/libwfut/libwfut.SlackBuild
+++ b/libraries/libwfut/libwfut.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libwfut
diff --git a/libraries/libwhisker2/libwhisker2.SlackBuild b/libraries/libwhisker2/libwhisker2.SlackBuild
index cce0b93052..ea31ecf14a 100644
--- a/libraries/libwhisker2/libwhisker2.SlackBuild
+++ b/libraries/libwhisker2/libwhisker2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libwhisker2
#
diff --git a/libraries/libwpe/libwpe.SlackBuild b/libraries/libwpe/libwpe.SlackBuild
index 873c6f240d..6d747c210e 100644
--- a/libraries/libwpe/libwpe.SlackBuild
+++ b/libraries/libwpe/libwpe.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libwpe
diff --git a/libraries/libwps/libwps.SlackBuild b/libraries/libwps/libwps.SlackBuild
index fe0573f60e..d107bd1a70 100644
--- a/libraries/libwps/libwps.SlackBuild
+++ b/libraries/libwps/libwps.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libwps
diff --git a/libraries/libwrc/libwrc.SlackBuild b/libraries/libwrc/libwrc.SlackBuild
index 53aba1e006..43d83abe12 100644
--- a/libraries/libwrc/libwrc.SlackBuild
+++ b/libraries/libwrc/libwrc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libwrc
diff --git a/libraries/libx86emu/libx86emu.SlackBuild b/libraries/libx86emu/libx86emu.SlackBuild
index 696245820a..4cf812d04c 100644
--- a/libraries/libx86emu/libx86emu.SlackBuild
+++ b/libraries/libx86emu/libx86emu.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libx86emu
diff --git a/libraries/libxdg-basedir/libxdg-basedir.SlackBuild b/libraries/libxdg-basedir/libxdg-basedir.SlackBuild
index 3961105469..cf40b35b50 100644
--- a/libraries/libxdg-basedir/libxdg-basedir.SlackBuild
+++ b/libraries/libxdg-basedir/libxdg-basedir.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libxdg-basedir
diff --git a/libraries/libxfcegui4/libxfcegui4.SlackBuild b/libraries/libxfcegui4/libxfcegui4.SlackBuild
index f83a5cb840..2a90e845ff 100644
--- a/libraries/libxfcegui4/libxfcegui4.SlackBuild
+++ b/libraries/libxfcegui4/libxfcegui4.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2012 Patrick J. Volkerding, Sebeka, Minnesota, USA
# All rights reserved.
diff --git a/libraries/libxls/libxls.SlackBuild b/libraries/libxls/libxls.SlackBuild
index 689407583d..0ff76a64e3 100644
--- a/libraries/libxls/libxls.SlackBuild
+++ b/libraries/libxls/libxls.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libxls
diff --git a/libraries/libxlsxwriter/libxlsxwriter.SlackBuild b/libraries/libxlsxwriter/libxlsxwriter.SlackBuild
index 35b69b2920..223e3fddbe 100644
--- a/libraries/libxlsxwriter/libxlsxwriter.SlackBuild
+++ b/libraries/libxlsxwriter/libxlsxwriter.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libxlsxwriter
# Copyright 2018 David Woodfall <dave@slackbuilds.org>
diff --git a/libraries/libxmi/libxmi.SlackBuild b/libraries/libxmi/libxmi.SlackBuild
index 58c756c23b..cec4145ac9 100644
--- a/libraries/libxmi/libxmi.SlackBuild
+++ b/libraries/libxmi/libxmi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libxmi
diff --git a/libraries/libxml++/libxml++.SlackBuild b/libraries/libxml++/libxml++.SlackBuild
index 4f6e574065..0ee9327c78 100644
--- a/libraries/libxml++/libxml++.SlackBuild
+++ b/libraries/libxml++/libxml++.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libxml++
# Written by Iskar Enev <iskar.enev[@]gmail.com>
diff --git a/libraries/libxml++3/libxml++3.SlackBuild b/libraries/libxml++3/libxml++3.SlackBuild
index 8dba5148a0..f562e0a848 100644
--- a/libraries/libxml++3/libxml++3.SlackBuild
+++ b/libraries/libxml++3/libxml++3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libxml++3
diff --git a/libraries/libxmlb/libxmlb.SlackBuild b/libraries/libxmlb/libxmlb.SlackBuild
index b4ad5a1637..fde08011f4 100644
--- a/libraries/libxmlb/libxmlb.SlackBuild
+++ b/libraries/libxmlb/libxmlb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libxmlb
diff --git a/libraries/libxmp/libxmp.SlackBuild b/libraries/libxmp/libxmp.SlackBuild
index da1dfac019..2f1af77e08 100644
--- a/libraries/libxmp/libxmp.SlackBuild
+++ b/libraries/libxmp/libxmp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for libxmp
#
diff --git a/libraries/libxnvctrl/libxnvctrl.SlackBuild b/libraries/libxnvctrl/libxnvctrl.SlackBuild
index 8036971bc5..44784f9305 100644
--- a/libraries/libxnvctrl/libxnvctrl.SlackBuild
+++ b/libraries/libxnvctrl/libxnvctrl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libxnvctrl
diff --git a/libraries/libyang/libyang.SlackBuild b/libraries/libyang/libyang.SlackBuild
index 89ee182434..785d91c15d 100644
--- a/libraries/libyang/libyang.SlackBuild
+++ b/libraries/libyang/libyang.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libyang
diff --git a/libraries/libyubikey/libyubikey.SlackBuild b/libraries/libyubikey/libyubikey.SlackBuild
index ddba0b8c1d..9346c7e143 100644
--- a/libraries/libyubikey/libyubikey.SlackBuild
+++ b/libraries/libyubikey/libyubikey.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libyubikey
diff --git a/libraries/libzdb/libzdb.SlackBuild b/libraries/libzdb/libzdb.SlackBuild
index 2267542660..5fbec51290 100644
--- a/libraries/libzdb/libzdb.SlackBuild
+++ b/libraries/libzdb/libzdb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "libzdb".
diff --git a/libraries/libzen/libzen.SlackBuild b/libraries/libzen/libzen.SlackBuild
index 679d1914ce..2a6ffed65e 100644
--- a/libraries/libzen/libzen.SlackBuild
+++ b/libraries/libzen/libzen.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libzen
diff --git a/libraries/libzmf/libzmf.SlackBuild b/libraries/libzmf/libzmf.SlackBuild
index df26366605..9d81041da8 100644
--- a/libraries/libzmf/libzmf.SlackBuild
+++ b/libraries/libzmf/libzmf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libzmf
diff --git a/libraries/libzookeeper/libzookeeper.SlackBuild b/libraries/libzookeeper/libzookeeper.SlackBuild
index 93ffe93910..6696f05c3f 100644
--- a/libraries/libzookeeper/libzookeeper.SlackBuild
+++ b/libraries/libzookeeper/libzookeeper.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zookeeper-bindings
diff --git a/libraries/libzrtpcpp/libzrtpcpp.SlackBuild b/libraries/libzrtpcpp/libzrtpcpp.SlackBuild
index a717ac8ec9..432042ee08 100644
--- a/libraries/libzrtpcpp/libzrtpcpp.SlackBuild
+++ b/libraries/libzrtpcpp/libzrtpcpp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libzrtpcpp
diff --git a/libraries/lilv/lilv.SlackBuild b/libraries/lilv/lilv.SlackBuild
index 7ac20f5b57..28391c19f1 100644
--- a/libraries/lilv/lilv.SlackBuild
+++ b/libraries/lilv/lilv.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lilv
diff --git a/libraries/live555/live555.SlackBuild b/libraries/live555/live555.SlackBuild
index 5031f75cd5..8b0893fa0f 100644
--- a/libraries/live555/live555.SlackBuild
+++ b/libraries/live555/live555.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for live555
diff --git a/libraries/lksctp-tools/lksctp-tools.SlackBuild b/libraries/lksctp-tools/lksctp-tools.SlackBuild
index eb1dac7876..52ca5b541e 100644
--- a/libraries/lksctp-tools/lksctp-tools.SlackBuild
+++ b/libraries/lksctp-tools/lksctp-tools.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lksctp-tools
# 2012-11-14 Bernski Comadizo <bcomadizo@gmail.com> Cebu
diff --git a/libraries/lockdev/lockdev.SlackBuild b/libraries/lockdev/lockdev.SlackBuild
index 2c65881a0b..e2301938f9 100644
--- a/libraries/lockdev/lockdev.SlackBuild
+++ b/libraries/lockdev/lockdev.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lockdev
diff --git a/libraries/log4c/log4c.SlackBuild b/libraries/log4c/log4c.SlackBuild
index 3ab3478ef7..9710670fe4 100644
--- a/libraries/log4c/log4c.SlackBuild
+++ b/libraries/log4c/log4c.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Log4c
diff --git a/libraries/log4cplus/log4cplus.SlackBuild b/libraries/log4cplus/log4cplus.SlackBuild
index 8bf1bf2ac8..66563c9581 100644
--- a/libraries/log4cplus/log4cplus.SlackBuild
+++ b/libraries/log4cplus/log4cplus.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for log4cplus
diff --git a/libraries/log4cpp/log4cpp.SlackBuild b/libraries/log4cpp/log4cpp.SlackBuild
index e517a94495..08312f629f 100644
--- a/libraries/log4cpp/log4cpp.SlackBuild
+++ b/libraries/log4cpp/log4cpp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for log4cpp
# written by <pedro@gepasi.org>
diff --git a/libraries/log4net/log4net.SlackBuild b/libraries/log4net/log4net.SlackBuild
index 6b510d1837..89b9f18a1f 100644
--- a/libraries/log4net/log4net.SlackBuild
+++ b/libraries/log4net/log4net.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for log4net
diff --git a/libraries/log4shib/log4shib.SlackBuild b/libraries/log4shib/log4shib.SlackBuild
index 8435cd4e29..8f74a73968 100644
--- a/libraries/log4shib/log4shib.SlackBuild
+++ b/libraries/log4shib/log4shib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for log4shib
diff --git a/libraries/logilab-astng/logilab-astng.SlackBuild b/libraries/logilab-astng/logilab-astng.SlackBuild
index 734e14b643..7d59711a6b 100644
--- a/libraries/logilab-astng/logilab-astng.SlackBuild
+++ b/libraries/logilab-astng/logilab-astng.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for logilab-astng
diff --git a/libraries/logilab-common/logilab-common.SlackBuild b/libraries/logilab-common/logilab-common.SlackBuild
index c2733d0dab..27b5c81673 100644
--- a/libraries/logilab-common/logilab-common.SlackBuild
+++ b/libraries/logilab-common/logilab-common.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for logilab-common
diff --git a/libraries/lua-cjson/lua-cjson.SlackBuild b/libraries/lua-cjson/lua-cjson.SlackBuild
index e60b43e8e8..da04e328b4 100644
--- a/libraries/lua-cjson/lua-cjson.SlackBuild
+++ b/libraries/lua-cjson/lua-cjson.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lua-cjson
diff --git a/libraries/lua-filesystem/lua-filesystem.SlackBuild b/libraries/lua-filesystem/lua-filesystem.SlackBuild
index 971a6d187f..d9fd19de07 100644
--- a/libraries/lua-filesystem/lua-filesystem.SlackBuild
+++ b/libraries/lua-filesystem/lua-filesystem.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lua-filesystem
diff --git a/libraries/lua-lpeg/lua-lpeg.SlackBuild b/libraries/lua-lpeg/lua-lpeg.SlackBuild
index 0780b1f939..4a0d6ab697 100644
--- a/libraries/lua-lpeg/lua-lpeg.SlackBuild
+++ b/libraries/lua-lpeg/lua-lpeg.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# SlackBuild script for lua-lpeg
diff --git a/libraries/lua-luv/lua-luv.SlackBuild b/libraries/lua-luv/lua-luv.SlackBuild
index 835f4e6432..540eeedaf0 100644
--- a/libraries/lua-luv/lua-luv.SlackBuild
+++ b/libraries/lua-luv/lua-luv.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# SlackBuild script for lua-luv
diff --git a/libraries/lua-md5/lua-md5.SlackBuild b/libraries/lua-md5/lua-md5.SlackBuild
index 3726e3f179..3750d72f0e 100644
--- a/libraries/lua-md5/lua-md5.SlackBuild
+++ b/libraries/lua-md5/lua-md5.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lua-md5
diff --git a/libraries/lua-mpack/lua-mpack.SlackBuild b/libraries/lua-mpack/lua-mpack.SlackBuild
index 7f03faef72..581b0a515b 100644
--- a/libraries/lua-mpack/lua-mpack.SlackBuild
+++ b/libraries/lua-mpack/lua-mpack.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# SlackBuild script for lua-mpack
diff --git a/libraries/lua-posix/lua-posix.SlackBuild b/libraries/lua-posix/lua-posix.SlackBuild
index e7bf79dccb..e2968d0b06 100644
--- a/libraries/lua-posix/lua-posix.SlackBuild
+++ b/libraries/lua-posix/lua-posix.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lua-posix
# Copyright 2020 abooksigun <abooksigun09@gmail.com>
diff --git a/libraries/lua-readline/lua-readline.SlackBuild b/libraries/lua-readline/lua-readline.SlackBuild
index a696869d59..f83a3f485f 100644
--- a/libraries/lua-readline/lua-readline.SlackBuild
+++ b/libraries/lua-readline/lua-readline.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lua-readline
# Copyright 2021 abooksigun <abooksigun09@gmail.com>
diff --git a/libraries/lua-std._debug/lua-std._debug.SlackBuild b/libraries/lua-std._debug/lua-std._debug.SlackBuild
index 59404cac06..10c41b3f89 100644
--- a/libraries/lua-std._debug/lua-std._debug.SlackBuild
+++ b/libraries/lua-std._debug/lua-std._debug.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lua-std._debug
# Copyright 2019 abooksigun <abooksigun09@gmail.com>
diff --git a/libraries/lua-std.normalize/lua-std.normalize.SlackBuild b/libraries/lua-std.normalize/lua-std.normalize.SlackBuild
index f771b8e569..480bc07ff1 100644
--- a/libraries/lua-std.normalize/lua-std.normalize.SlackBuild
+++ b/libraries/lua-std.normalize/lua-std.normalize.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lua-std.normalize
# Copyright 2020 abooksigun <abooksigun09@gmail.com>
diff --git a/libraries/lua-zlib/lua-zlib.SlackBuild b/libraries/lua-zlib/lua-zlib.SlackBuild
index 6d2b26adff..d6b7691718 100644
--- a/libraries/lua-zlib/lua-zlib.SlackBuild
+++ b/libraries/lua-zlib/lua-zlib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lua-zlib
diff --git a/libraries/luacrypto/luacrypto.SlackBuild b/libraries/luacrypto/luacrypto.SlackBuild
index b30e85dadf..3fb507928d 100644
--- a/libraries/luacrypto/luacrypto.SlackBuild
+++ b/libraries/luacrypto/luacrypto.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for luacrypto
diff --git a/libraries/luadbi/luadbi.SlackBuild b/libraries/luadbi/luadbi.SlackBuild
index 52778f90b8..6bedc93ae5 100644
--- a/libraries/luadbi/luadbi.SlackBuild
+++ b/libraries/luadbi/luadbi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for luadbi
diff --git a/libraries/luaevent/luaevent.SlackBuild b/libraries/luaevent/luaevent.SlackBuild
index 4913183523..6c9e452b1f 100644
--- a/libraries/luaevent/luaevent.SlackBuild
+++ b/libraries/luaevent/luaevent.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for luaevent
diff --git a/libraries/luaexpat/luaexpat.SlackBuild b/libraries/luaexpat/luaexpat.SlackBuild
index 8bcec5ebbc..782ce6d324 100644
--- a/libraries/luaexpat/luaexpat.SlackBuild
+++ b/libraries/luaexpat/luaexpat.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for luaexpat
diff --git a/libraries/luasec/luasec.SlackBuild b/libraries/luasec/luasec.SlackBuild
index 5ae7f7b3b2..ab13ac111d 100644
--- a/libraries/luasec/luasec.SlackBuild
+++ b/libraries/luasec/luasec.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for luasec
diff --git a/libraries/luasocket/luasocket.SlackBuild b/libraries/luasocket/luasocket.SlackBuild
index e587b4290c..0a1d39e22e 100644
--- a/libraries/luasocket/luasocket.SlackBuild
+++ b/libraries/luasocket/luasocket.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for luasocket
diff --git a/libraries/lunatic-python/lunatic-python.SlackBuild b/libraries/lunatic-python/lunatic-python.SlackBuild
index d48837bf7e..1fc2f38068 100644
--- a/libraries/lunatic-python/lunatic-python.SlackBuild
+++ b/libraries/lunatic-python/lunatic-python.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lunatic-python-bugfix
diff --git a/libraries/lvtk/lvtk.SlackBuild b/libraries/lvtk/lvtk.SlackBuild
index eb874c4586..16bcc6912d 100644
--- a/libraries/lvtk/lvtk.SlackBuild
+++ b/libraries/lvtk/lvtk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for lvtk
diff --git a/libraries/lxqt-build-tools/lxqt-build-tools.SlackBuild b/libraries/lxqt-build-tools/lxqt-build-tools.SlackBuild
index 35a4b9fb6e..10f57a8ed9 100644
--- a/libraries/lxqt-build-tools/lxqt-build-tools.SlackBuild
+++ b/libraries/lxqt-build-tools/lxqt-build-tools.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for lxqt-build-tools
#
diff --git a/libraries/manubulon-snmp-plugins/manubulon-snmp-plugins.SlackBuild b/libraries/manubulon-snmp-plugins/manubulon-snmp-plugins.SlackBuild
index ba6e85adc8..0c3339e53a 100644
--- a/libraries/manubulon-snmp-plugins/manubulon-snmp-plugins.SlackBuild
+++ b/libraries/manubulon-snmp-plugins/manubulon-snmp-plugins.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for manubulon-snmp-plugins
diff --git a/libraries/mariadb_client/mariadb_client.SlackBuild b/libraries/mariadb_client/mariadb_client.SlackBuild
index 4049463a20..2b73c9fbbe 100644
--- a/libraries/mariadb_client/mariadb_client.SlackBuild
+++ b/libraries/mariadb_client/mariadb_client.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mariadb_client
diff --git a/libraries/mathgl/mathgl.SlackBuild b/libraries/mathgl/mathgl.SlackBuild
index 87dbc2451a..d38857d5d3 100644
--- a/libraries/mathgl/mathgl.SlackBuild
+++ b/libraries/mathgl/mathgl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for MathGL
diff --git a/libraries/matplotlib/matplotlib.SlackBuild b/libraries/matplotlib/matplotlib.SlackBuild
index d73281a6c1..19725651f3 100644
--- a/libraries/matplotlib/matplotlib.SlackBuild
+++ b/libraries/matplotlib/matplotlib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for matplotlib
diff --git a/libraries/mbedtls/mbedtls.SlackBuild b/libraries/mbedtls/mbedtls.SlackBuild
index 7807226fce..f0f595c4f6 100644
--- a/libraries/mbedtls/mbedtls.SlackBuild
+++ b/libraries/mbedtls/mbedtls.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mbedtls
diff --git a/libraries/mdds/mdds.SlackBuild b/libraries/mdds/mdds.SlackBuild
index c61a9e0227..5ffc1c82da 100644
--- a/libraries/mdds/mdds.SlackBuild
+++ b/libraries/mdds/mdds.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mdds
diff --git a/libraries/meanwhile/meanwhile.SlackBuild b/libraries/meanwhile/meanwhile.SlackBuild
index e04faacf0b..efeda18e7b 100644
--- a/libraries/meanwhile/meanwhile.SlackBuild
+++ b/libraries/meanwhile/meanwhile.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for Meanwhile
#
diff --git a/libraries/med/med.SlackBuild b/libraries/med/med.SlackBuild
index e69fecfe96..a2be798316 100644
--- a/libraries/med/med.SlackBuild
+++ b/libraries/med/med.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for med
diff --git a/libraries/menu-cache/menu-cache.SlackBuild b/libraries/menu-cache/menu-cache.SlackBuild
index 34be5b38de..0d0c0d40a7 100644
--- a/libraries/menu-cache/menu-cache.SlackBuild
+++ b/libraries/menu-cache/menu-cache.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for menu-cache
diff --git a/libraries/mercator/mercator.SlackBuild b/libraries/mercator/mercator.SlackBuild
index a38128898b..3166732548 100644
--- a/libraries/mercator/mercator.SlackBuild
+++ b/libraries/mercator/mercator.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mercator
diff --git a/libraries/mini18n/mini18n.SlackBuild b/libraries/mini18n/mini18n.SlackBuild
index d15e6a02a7..14e915c59f 100644
--- a/libraries/mini18n/mini18n.SlackBuild
+++ b/libraries/mini18n/mini18n.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mini18n
diff --git a/libraries/miniupnpc/miniupnpc.SlackBuild b/libraries/miniupnpc/miniupnpc.SlackBuild
index 628990f1c1..7d71b11d51 100644
--- a/libraries/miniupnpc/miniupnpc.SlackBuild
+++ b/libraries/miniupnpc/miniupnpc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for miniupnpc
diff --git a/libraries/mongo-c-driver/mongo-c-driver.SlackBuild b/libraries/mongo-c-driver/mongo-c-driver.SlackBuild
index 37ccb1d73b..c3ca3f468b 100644
--- a/libraries/mongo-c-driver/mongo-c-driver.SlackBuild
+++ b/libraries/mongo-c-driver/mongo-c-driver.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mongo-c-driver
diff --git a/libraries/mongo-cxx-driver/mongo-cxx-driver.SlackBuild b/libraries/mongo-cxx-driver/mongo-cxx-driver.SlackBuild
index 3208d89de6..e03ad39e03 100644
--- a/libraries/mongo-cxx-driver/mongo-cxx-driver.SlackBuild
+++ b/libraries/mongo-cxx-driver/mongo-cxx-driver.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mongo-cxx-driver
diff --git a/libraries/mowitz/mowitz.SlackBuild b/libraries/mowitz/mowitz.SlackBuild
index a063e6fea4..45667d2a35 100644
--- a/libraries/mowitz/mowitz.SlackBuild
+++ b/libraries/mowitz/mowitz.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mowitz
diff --git a/libraries/mpir/mpir.SlackBuild b/libraries/mpir/mpir.SlackBuild
index f61493f523..48a427fe48 100644
--- a/libraries/mpir/mpir.SlackBuild
+++ b/libraries/mpir/mpir.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mpir
diff --git a/libraries/msgpack-c/msgpack-c.SlackBuild b/libraries/msgpack-c/msgpack-c.SlackBuild
index 7685b356ba..5084921f1e 100644
--- a/libraries/msgpack-c/msgpack-c.SlackBuild
+++ b/libraries/msgpack-c/msgpack-c.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# SlackBuild script for msgpack-c
diff --git a/libraries/msx264/msx264.SlackBuild b/libraries/msx264/msx264.SlackBuild
index 6aa874306d..dcdf191d28 100644
--- a/libraries/msx264/msx264.SlackBuild
+++ b/libraries/msx264/msx264.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for msx264
diff --git a/libraries/muParser/muParser.SlackBuild b/libraries/muParser/muParser.SlackBuild
index 9a3fdcc76b..a516d9667a 100644
--- a/libraries/muParser/muParser.SlackBuild
+++ b/libraries/muParser/muParser.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for muParser
diff --git a/libraries/mujs/mujs.SlackBuild b/libraries/mujs/mujs.SlackBuild
index ccd9cb76e9..129f4bd8a7 100644
--- a/libraries/mujs/mujs.SlackBuild
+++ b/libraries/mujs/mujs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mujs
diff --git a/libraries/munkres/munkres.SlackBuild b/libraries/munkres/munkres.SlackBuild
index 28ac6aaddb..1a66465f59 100644
--- a/libraries/munkres/munkres.SlackBuild
+++ b/libraries/munkres/munkres.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for munkres
diff --git a/libraries/musicbrainzngs/musicbrainzngs.SlackBuild b/libraries/musicbrainzngs/musicbrainzngs.SlackBuild
index 8ef7a6c033..9068c66c6d 100644
--- a/libraries/musicbrainzngs/musicbrainzngs.SlackBuild
+++ b/libraries/musicbrainzngs/musicbrainzngs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for MusicBrainz-ngs
diff --git a/libraries/mxml/mxml.SlackBuild b/libraries/mxml/mxml.SlackBuild
index 816208bec3..cbb1ba4cd3 100644
--- a/libraries/mxml/mxml.SlackBuild
+++ b/libraries/mxml/mxml.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mxml
diff --git a/libraries/mygpoclient/mygpoclient.SlackBuild b/libraries/mygpoclient/mygpoclient.SlackBuild
index 7e9d076ac0..0f023da7ab 100644
--- a/libraries/mygpoclient/mygpoclient.SlackBuild
+++ b/libraries/mygpoclient/mygpoclient.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mygpoclient
diff --git a/libraries/mysql++/mysql++.SlackBuild b/libraries/mysql++/mysql++.SlackBuild
index ba2ef5537b..b247cdb31e 100644
--- a/libraries/mysql++/mysql++.SlackBuild
+++ b/libraries/mysql++/mysql++.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mysql++
diff --git a/libraries/mysql-connector-c++/mysql-connector-c++.SlackBuild b/libraries/mysql-connector-c++/mysql-connector-c++.SlackBuild
index d9579b29c9..82d348814e 100644
--- a/libraries/mysql-connector-c++/mysql-connector-c++.SlackBuild
+++ b/libraries/mysql-connector-c++/mysql-connector-c++.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mysql-connector-c++
diff --git a/libraries/mysqltcl/mysqltcl.SlackBuild b/libraries/mysqltcl/mysqltcl.SlackBuild
index 8e47226c55..d12f57a2a7 100644
--- a/libraries/mysqltcl/mysqltcl.SlackBuild
+++ b/libraries/mysqltcl/mysqltcl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for mysqltcl
diff --git a/libraries/nacl/nacl.SlackBuild b/libraries/nacl/nacl.SlackBuild
index d2afda2a13..fd0b9d6fd6 100644
--- a/libraries/nacl/nacl.SlackBuild
+++ b/libraries/nacl/nacl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nacl
diff --git a/libraries/netcdf/netcdf.SlackBuild b/libraries/netcdf/netcdf.SlackBuild
index d5ab90e6f2..389d5f55c6 100644
--- a/libraries/netcdf/netcdf.SlackBuild
+++ b/libraries/netcdf/netcdf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# SlackBuild script for netcdf.
#
diff --git a/libraries/nextaw/nextaw.SlackBuild b/libraries/nextaw/nextaw.SlackBuild
index f7e891c56d..f2cf48f890 100644
--- a/libraries/nextaw/nextaw.SlackBuild
+++ b/libraries/nextaw/nextaw.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nextaw
diff --git a/libraries/nini/nini.SlackBuild b/libraries/nini/nini.SlackBuild
index 9835e49867..9e354342ce 100644
--- a/libraries/nini/nini.SlackBuild
+++ b/libraries/nini/nini.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nini
diff --git a/libraries/nlopt/nlopt.SlackBuild b/libraries/nlopt/nlopt.SlackBuild
index 49e8b6c740..d4b054414c 100644
--- a/libraries/nlopt/nlopt.SlackBuild
+++ b/libraries/nlopt/nlopt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nlopt
diff --git a/libraries/nltk/nltk.SlackBuild b/libraries/nltk/nltk.SlackBuild
index 9c30d81549..847f2dd476 100644
--- a/libraries/nltk/nltk.SlackBuild
+++ b/libraries/nltk/nltk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nltk.
#
diff --git a/libraries/node-xoauth2/node-xoauth2.SlackBuild b/libraries/node-xoauth2/node-xoauth2.SlackBuild
index 56baf49509..afbe6b487f 100644
--- a/libraries/node-xoauth2/node-xoauth2.SlackBuild
+++ b/libraries/node-xoauth2/node-xoauth2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for node-xoauth2
diff --git a/libraries/nspluginwrapper/nspluginwrapper.SlackBuild b/libraries/nspluginwrapper/nspluginwrapper.SlackBuild
index 1704b4babd..50bbcd1b9b 100644
--- a/libraries/nspluginwrapper/nspluginwrapper.SlackBuild
+++ b/libraries/nspluginwrapper/nspluginwrapper.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nspluginwrapper
diff --git a/libraries/ntl/ntl.SlackBuild b/libraries/ntl/ntl.SlackBuild
index eaa6e4b192..afa2cd3765 100644
--- a/libraries/ntl/ntl.SlackBuild
+++ b/libraries/ntl/ntl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ntl
diff --git a/libraries/nv-codec-headers/nv-codec-headers.SlackBuild b/libraries/nv-codec-headers/nv-codec-headers.SlackBuild
index f3fbd3a503..2cb258d0e7 100644
--- a/libraries/nv-codec-headers/nv-codec-headers.SlackBuild
+++ b/libraries/nv-codec-headers/nv-codec-headers.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nv-codec-headers
diff --git a/libraries/nx-libs/nx-libs.SlackBuild b/libraries/nx-libs/nx-libs.SlackBuild
index 267e51360c..b88080e2ee 100644
--- a/libraries/nx-libs/nx-libs.SlackBuild
+++ b/libraries/nx-libs/nx-libs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for nx-libs
diff --git a/libraries/oath-toolkit/oath-toolkit.SlackBuild b/libraries/oath-toolkit/oath-toolkit.SlackBuild
index d22e130002..1824a2454d 100644
--- a/libraries/oath-toolkit/oath-toolkit.SlackBuild
+++ b/libraries/oath-toolkit/oath-toolkit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for oath-toolkit
diff --git a/libraries/ocaml-batteries/ocaml-batteries.SlackBuild b/libraries/ocaml-batteries/ocaml-batteries.SlackBuild
index eef375354e..0019c6e9ab 100644
--- a/libraries/ocaml-batteries/ocaml-batteries.SlackBuild
+++ b/libraries/ocaml-batteries/ocaml-batteries.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2012 Jockey S. Kyd, Shanghai, CHN
# All rights reserved.
diff --git a/libraries/ocaml-bisect/ocaml-bisect.SlackBuild b/libraries/ocaml-bisect/ocaml-bisect.SlackBuild
index 9faa16f36d..548ed788cd 100644
--- a/libraries/ocaml-bisect/ocaml-bisect.SlackBuild
+++ b/libraries/ocaml-bisect/ocaml-bisect.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ocaml-bisect
diff --git a/libraries/ocaml-camomile/ocaml-camomile.SlackBuild b/libraries/ocaml-camomile/ocaml-camomile.SlackBuild
index ce1a1b262d..77712d1775 100644
--- a/libraries/ocaml-camomile/ocaml-camomile.SlackBuild
+++ b/libraries/ocaml-camomile/ocaml-camomile.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2012 Jockey S. Kyd, Shanghai, CHN
# All rights reserved.
diff --git a/libraries/ocaml-findlib/ocaml-findlib.SlackBuild b/libraries/ocaml-findlib/ocaml-findlib.SlackBuild
index 50c641277f..4ec742e66c 100644
--- a/libraries/ocaml-findlib/ocaml-findlib.SlackBuild
+++ b/libraries/ocaml-findlib/ocaml-findlib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2011 - 2014 Jockey S. Kyd, Shanghai, CHN
# Copyright 2014 Markus Hutmacher <mailing@markhu.de>
diff --git a/libraries/ocaml-ounit/ocaml-ounit.SlackBuild b/libraries/ocaml-ounit/ocaml-ounit.SlackBuild
index c01758d0c9..eb1f510416 100644
--- a/libraries/ocaml-ounit/ocaml-ounit.SlackBuild
+++ b/libraries/ocaml-ounit/ocaml-ounit.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2012 - 2014 Jockey S. Kyd, Shanghai, CHN
# Copyright 2014 Markus Hutmacher <mailing@markhu.de>
diff --git a/libraries/ode/ode.SlackBuild b/libraries/ode/ode.SlackBuild
index 9a65a657e5..bc4570270e 100644
--- a/libraries/ode/ode.SlackBuild
+++ b/libraries/ode/ode.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2020 Johannes Schoepfer, Germany
# All rights reserved.
diff --git a/libraries/ogre/ogre.SlackBuild b/libraries/ogre/ogre.SlackBuild
index 294590f265..aa3a3c6b69 100644
--- a/libraries/ogre/ogre.SlackBuild
+++ b/libraries/ogre/ogre.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ogre
# Copyright (c) 2011, Written by Roberto Metere <roberto@metere.it>
diff --git a/libraries/ois/ois.SlackBuild b/libraries/ois/ois.SlackBuild
index e025b00a4c..3a6d1151e8 100644
--- a/libraries/ois/ois.SlackBuild
+++ b/libraries/ois/ois.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ois
diff --git a/libraries/olm/olm.SlackBuild b/libraries/olm/olm.SlackBuild
index eabc3dbf8e..a1aa110f99 100644
--- a/libraries/olm/olm.SlackBuild
+++ b/libraries/olm/olm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for olm
diff --git a/libraries/opal/opal.SlackBuild b/libraries/opal/opal.SlackBuild
index c764a39f32..20c7b55767 100644
--- a/libraries/opal/opal.SlackBuild
+++ b/libraries/opal/opal.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Opal
diff --git a/libraries/openbabel/openbabel.SlackBuild b/libraries/openbabel/openbabel.SlackBuild
index 21c8508680..eaec9a508e 100644
--- a/libraries/openbabel/openbabel.SlackBuild
+++ b/libraries/openbabel/openbabel.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for openbabel
diff --git a/libraries/opencl-amd/opencl-amd.SlackBuild b/libraries/opencl-amd/opencl-amd.SlackBuild
index f0e076e986..daacd1a179 100644
--- a/libraries/opencl-amd/opencl-amd.SlackBuild
+++ b/libraries/opencl-amd/opencl-amd.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Copyright 2020 Ciprian Stingu <ciprian dot stingu at gmail dot com>
# Repackage of AUR : opencl-amd.git for Slackware
diff --git a/libraries/opencv-legacy/opencv-legacy.SlackBuild b/libraries/opencv-legacy/opencv-legacy.SlackBuild
index ca5cd7d6b9..f46dc6cf54 100644
--- a/libraries/opencv-legacy/opencv-legacy.SlackBuild
+++ b/libraries/opencv-legacy/opencv-legacy.SlackBuild
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# Slackware build script for opencv-legacy
diff --git a/libraries/opendht/opendht.SlackBuild b/libraries/opendht/opendht.SlackBuild
index e462c6248d..4e4b6a8cdd 100644
--- a/libraries/opendht/opendht.SlackBuild
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@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for opendht
diff --git a/libraries/openjfx/openjfx.SlackBuild b/libraries/openjfx/openjfx.SlackBuild
index af2c3f8fc8..2a54e54021 100644
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# Slackware build script for openjfx
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index 5f5fa8c9d3..b4bdf2b145 100644
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# Slackware build script for OpenSAML
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# Slackware build script for orcania
#
# Yth | Pont-en-Royans, France | yth@ythogtha.org
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index 8cea5a38e7..fba46bdc2b 100644
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# Slackware build script for ordereddict
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# Slackware build script for osgQt
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# p4api SlackBuild, R. Bailey <GooseYArd@gmail.com>
diff --git a/libraries/pangox-compat/pangox-compat.SlackBuild b/libraries/pangox-compat/pangox-compat.SlackBuild
index 051b55203a..94759a2678 100644
--- a/libraries/pangox-compat/pangox-compat.SlackBuild
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# Slackware build script for pangox-compat.
diff --git a/libraries/pcl/pcl.SlackBuild b/libraries/pcl/pcl.SlackBuild
index d39793f2cd..b18ec56cc1 100644
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# Slackware build script for pcl
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index 7eccf94dab..316bd49841 100644
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# Slackware build script for Pexpect
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index 2f71c20776..bb9fd9bf79 100644
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# Slackware build script for PGPLOT
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--- a/libraries/pgtcl-ng/pgtcl-ng.SlackBuild
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# Slackware build script for pgtcl-ng
diff --git a/libraries/php-imagick/php-imagick.SlackBuild b/libraries/php-imagick/php-imagick.SlackBuild
index 17971c2fba..15949b90f9 100644
--- a/libraries/php-imagick/php-imagick.SlackBuild
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# Slackware build script for imagick php module
# Originally written by sl@not-only-pixel.de
diff --git a/libraries/php-memcache/php-memcache.SlackBuild b/libraries/php-memcache/php-memcache.SlackBuild
index d0462adb1c..d463e3ff66 100644
--- a/libraries/php-memcache/php-memcache.SlackBuild
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# Slackware build script for php-memcache
diff --git a/libraries/php-memcached/php-memcached.SlackBuild b/libraries/php-memcached/php-memcached.SlackBuild
index 590012d6a1..3888de0ed5 100644
--- a/libraries/php-memcached/php-memcached.SlackBuild
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# Slackware build script for "php-memcached".
diff --git a/libraries/php-mssql/php-mssql.SlackBuild b/libraries/php-mssql/php-mssql.SlackBuild
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--- a/libraries/php-mssql/php-mssql.SlackBuild
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# Slackware build script for php-mssql
diff --git a/libraries/php-oci8/php-oci8.SlackBuild b/libraries/php-oci8/php-oci8.SlackBuild
index 9c2550bf1b..5944ef4659 100644
--- a/libraries/php-oci8/php-oci8.SlackBuild
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# Slackware build script for php-oci8
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index 322979d924..30972ab888 100644
--- a/libraries/php-pdo_dblib/php-pdo_dblib.SlackBuild
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# Slackware build script for php-pdo_dblib
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index 84f562663d..658e85049e 100644
--- a/libraries/php-pgsql/php-pgsql.SlackBuild
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# Slackware build script for php-pgsql
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index 54d2fba44b..aca7de1bf5 100644
--- a/libraries/php-redis/php-redis.SlackBuild
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# Slackware build script for php-redis
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index 3c659c9415..543a7cdc90 100644
--- a/libraries/php-ssh2/php-ssh2.SlackBuild
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# Slackware build script for php-ssh2
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--- a/libraries/php-stomp/php-stomp.SlackBuild
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# Slackware build script for php-stomp
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index 5974c8225d..32bd4e5afc 100644
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#
# Slackware build script for physfs
#
diff --git a/libraries/pidgin-mra/pidgin-mra.SlackBuild b/libraries/pidgin-mra/pidgin-mra.SlackBuild
index 0cb33f797a..39553ca0de 100644
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# Slackware build script for pidgin-mra
diff --git a/libraries/pies/pies.SlackBuild b/libraries/pies/pies.SlackBuild
index 8aaa5e6cc7..c6428c1839 100644
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# Slackware build script for pies
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index 21ec74ca71..e7712ef296 100644
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# Slackware build script for pies2overrides
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index 6d5d9ea78c..c19c4909a0 100644
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# Slackware build script for pigpio
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index 819f70ff22..274b5c88ea 100644
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# Slackware build script for pjsip
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index a468ae87f7..5a268ff306 100644
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# Slackware build script for platform
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# Slackware build script for plib
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index ba25f2ec1e..0ab944e96b 100644
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# Slackware build script for plplot
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# Slackware build script for plumbum
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index 6dd4c3385d..448c4d9cb6 100644
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# Slackware build script for png++
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index 5c8e8e269e..132d6070df 100644
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# Slackware build script for poco
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index 8fcc29e4ff..f03ed96f88 100644
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# Slackware build script for podofo
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index 0a69abc930..304dd12a98 100644
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# Slackware build script for polyclipping
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index be59e115fb..cfd2969953 100644
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# Slackware build script for process-cpp
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index 376b51c384..1bfafa1ed2 100644
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# Generated by Alien's SlackBuild Toolkit: http://slackware.com/~alien/AST
# Copyright 2009-2010 Eric Hameleers, Eindhoven, Netherlands
# Slackware build script for progressbar
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index 7333f50879..5fa51b45fc 100644
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# Slackware build script for properties-cpp
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index c2beb70f84..da8eb04293 100644
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#
# Slackware build script for protobuf-c
#
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index b6bad222f0..2db2ff8a81 100644
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# Slackware build script for Facebook Proxygen
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--- a/libraries/psqlodbc/psqlodbc.SlackBuild
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# Slackware build script for psqlodbc
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index 07f72ae4b6..99c04dfb8a 100644
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# Slackware build script for pthsem.
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index 316e3cc148..827771abad 100644
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# Slackware build script for PTLib
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index 75617a7d2b..f7e5ed31de 100644
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# Slackware build script for ptypes
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index a42316f24c..6c9ade970b 100644
--- a/libraries/pugixml/pugixml.SlackBuild
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# Slackware build script for pugixml
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index bed8af19c4..ba6b82d89d 100644
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#
# Slackware build script for pyPEG2.
#
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index 93362ee6d7..84a808feaa 100644
--- a/libraries/pyacoustid/pyacoustid.SlackBuild
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@@ -1,4 +1,4 @@
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# Slackware build script for pyacoustid
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index 3f96084261..0be33d3eb7 100644
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index 5d6a67ecb9..568d0b46ed 100644
--- a/libraries/pyftpdlib/pyftpdlib.SlackBuild
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index f4d9aafcc2..c1d48af251 100644
--- a/libraries/pyjf3/pyjf3.SlackBuild
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index 403dfe50ff..2bb9b367e1 100644
--- a/libraries/pykdtree/pykdtree.SlackBuild
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index bb11809871..d839981963 100644
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index 95d5fafa6b..6fc14b9a7e 100644
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index 1775fbbb35..7b324bc07f 100644
--- a/libraries/pymdstat/pymdstat.SlackBuild
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index 318d244f88..73f6276889 100644
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index cd6a8c4770..89e8e19a1b 100644
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index 3bd9c6289e..1ab4fb2aa5 100644
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# Slackware build script for pysendfile
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index 88b1c517d9..10f9cff956 100644
--- a/libraries/pytaglib/pytaglib.SlackBuild
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# Slackware build script for pytaglib
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index 600beeebe4..485c2b73ce 100644
--- a/libraries/pyte/pyte.SlackBuild
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# Slackware build script for pyte
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index 63330c2c88..da06d0ec05 100644
--- a/libraries/python-efl/python-efl.SlackBuild
+++ b/libraries/python-efl/python-efl.SlackBuild
@@ -1,4 +1,4 @@
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# Slackware build script for python-efl
# Erik Falor | Logan, UT, USA | ewfalor@gmail.com | July 2020
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index d370514e12..f682380f3d 100644
--- a/libraries/python-gnupg/python-gnupg.SlackBuild
+++ b/libraries/python-gnupg/python-gnupg.SlackBuild
@@ -1,4 +1,4 @@
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# Slackware build script for python-gnupg
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index aec2fb934c..8ffe1e63b3 100644
--- a/libraries/python-librtmp/python-librtmp.SlackBuild
+++ b/libraries/python-librtmp/python-librtmp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for python-librtmp
diff --git a/libraries/python-meld3/python-meld3.SlackBuild b/libraries/python-meld3/python-meld3.SlackBuild
index 8c1af6e8eb..cf316d2db5 100644
--- a/libraries/python-meld3/python-meld3.SlackBuild
+++ b/libraries/python-meld3/python-meld3.SlackBuild
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# Slackware build script for python-meld3
# Copyright 2018 digwtx <wtx358@qq.com>
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index 7ad4ae7408..1e3ed7de5f 100644
--- a/libraries/python-ntlm/python-ntlm.SlackBuild
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@@ -1,4 +1,4 @@
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# Slackware build script for python-ntlm
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index 9eb2692772..72c09185f7 100644
--- a/libraries/python-ruamel.yaml/python-ruamel.yaml.SlackBuild
+++ b/libraries/python-ruamel.yaml/python-ruamel.yaml.SlackBuild
@@ -1,4 +1,4 @@
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# Slackware build script for python-ruamel.yaml
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index fde42607c5..93b49f5636 100644
--- a/libraries/python-xlrd/python-xlrd.SlackBuild
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# Slackware build script for xlrd
diff --git a/libraries/python3-PyQtWebEngine/python3-PyQtWebEngine.SlackBuild b/libraries/python3-PyQtWebEngine/python3-PyQtWebEngine.SlackBuild
index 162f829df0..b1288aede8 100644
--- a/libraries/python3-PyQtWebEngine/python3-PyQtWebEngine.SlackBuild
+++ b/libraries/python3-PyQtWebEngine/python3-PyQtWebEngine.SlackBuild
@@ -1,4 +1,4 @@
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# Slackware build script for python3-PyQtWebEngine
#
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index 2c10f15db0..3fac90f7d4 100644
--- a/libraries/python3-PyYAML/python3-PyYAML.SlackBuild
+++ b/libraries/python3-PyYAML/python3-PyYAML.SlackBuild
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# Slackware build script for python-PyYAML
# Copyright 2010 David Woodfall <dave@slackbuilds.org>
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index cb4c8b9b8d..fd40c5dedd 100644
--- a/libraries/python3-dvdvideo/python3-dvdvideo.SlackBuild
+++ b/libraries/python3-dvdvideo/python3-dvdvideo.SlackBuild
@@ -1,4 +1,4 @@
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# Slackware build script for python3-dvdvideo
diff --git a/libraries/qgnomeplatform/qgnomeplatform.SlackBuild b/libraries/qgnomeplatform/qgnomeplatform.SlackBuild
index 7c6fda909f..71a03b06b3 100644
--- a/libraries/qgnomeplatform/qgnomeplatform.SlackBuild
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# Slackware build script for qgnomeplatform
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index 11bc35b759..21da8dbe67 100644
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# Slackware build script for qml-material
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index fb4ed472bc..cb3c794699 100644
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# Slackware build script for qmltermwidget
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index f3c8d97010..01adf75361 100644
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# Slackware build script for qoauth
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index 1dac04653c..3ad9eb70fa 100644
--- a/libraries/qt-assistant-compat/qt-assistant-compat.SlackBuild
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# Slackware build script for qt-assistant-compat
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index 5353566b02..628a64b982 100644
--- a/libraries/qt3/qt3.SlackBuild
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# Formerly maintained by:
# Ryan P.C. McQuen | Everett, WA | <email removed>
diff --git a/libraries/qt5-pbfimageplugin/qt5-pbfimageplugin.SlackBuild b/libraries/qt5-pbfimageplugin/qt5-pbfimageplugin.SlackBuild
index c8ea20283a..45877acf4b 100644
--- a/libraries/qt5-pbfimageplugin/qt5-pbfimageplugin.SlackBuild
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# Slackware build script for qt5-pbfimageplugin
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index acc2eb3f95..e72b0ac43a 100644
--- a/libraries/qt5-styleplugins/qt5-styleplugins.SlackBuild
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# Slackware build script for qt5-styleplugins
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index 255065db78..0de84149f5 100644
--- a/libraries/qtermwidget/qtermwidget.SlackBuild
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# Slackware build script for qtermwidget
diff --git a/libraries/qtmimetypes/qtmimetypes.SlackBuild b/libraries/qtmimetypes/qtmimetypes.SlackBuild
index 61ff2502d8..60098066ba 100644
--- a/libraries/qtmimetypes/qtmimetypes.SlackBuild
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# Slackware build script for qtmimetypes
diff --git a/libraries/quazip-qt4/quazip-qt4.SlackBuild b/libraries/quazip-qt4/quazip-qt4.SlackBuild
index 2f801f15df..baa69edbcb 100644
--- a/libraries/quazip-qt4/quazip-qt4.SlackBuild
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# Slackware build script for quazip-qt4
diff --git a/libraries/quesoglc/quesoglc.SlackBuild b/libraries/quesoglc/quesoglc.SlackBuild
index 3e020babef..0fa0b26020 100644
--- a/libraries/quesoglc/quesoglc.SlackBuild
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# SlackBuild script for QuesoGLC
diff --git a/libraries/qutepart/qutepart.SlackBuild b/libraries/qutepart/qutepart.SlackBuild
index 665bc5190a..c5fb4e1002 100644
--- a/libraries/qutepart/qutepart.SlackBuild
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# Slackware build script for qutepart
diff --git a/libraries/qwt-qt5/qwt-qt5.SlackBuild b/libraries/qwt-qt5/qwt-qt5.SlackBuild
index a88cc576e8..4fef682018 100644
--- a/libraries/qwt-qt5/qwt-qt5.SlackBuild
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# Slackware build script for qwt-qt5
diff --git a/libraries/qwt/qwt.SlackBuild b/libraries/qwt/qwt.SlackBuild
index 4a4b139b0f..05eb697490 100644
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# Slackware build script for qwt
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index fd33416f7f..a80ece72a6 100644
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# Slackware build script for qwtpolar
diff --git a/libraries/rabbitmq-c/rabbitmq-c.SlackBuild b/libraries/rabbitmq-c/rabbitmq-c.SlackBuild
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# Slackware build script for rabbitmq-c
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index 13847be1bf..4b87be7490 100644
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# Slackware build script for RapidJson
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# Slackware build script for raptor
diff --git a/libraries/rarfile/rarfile.SlackBuild b/libraries/rarfile/rarfile.SlackBuild
index d4cd82b2e0..5326b3fd65 100644
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# Slackware build script for rarfile
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index 11995012e3..a3911d0685 100644
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# Slackware build script for rasqal
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index 54e31b88ea..dbcf6c8996 100644
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# Slackware build script for re2
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index 6943a83036..3dba06d0c8 100644
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# Slackware build script for redland
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index f485f9a577..1991e1491c 100644
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# Slackware build script for remglk
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index 8382e740b4..202436fc78 100644
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# Slackware build script for reportlab
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index a967f9b240..b2a29fb675 100644
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# Slackware build script for rest
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index d123f49846..aede1fcbce 100644
--- a/libraries/restbed/restbed.SlackBuild
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# Slackware build script for Corvusoft's Restbed framework
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index e83d7652dd..ad885f08c6 100644
--- a/libraries/rhino/rhino.SlackBuild
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# Slackware build script for rhino
# Written by Vincent Batts, vbatts@hashbangbash.com
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index 99e929ff9e..98bad6099d 100644
--- a/libraries/rhonabwy/rhonabwy.SlackBuild
+++ b/libraries/rhonabwy/rhonabwy.SlackBuild
@@ -1,4 +1,4 @@
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# Slackware build script for rhonabwy
#
# Yth | Pont-en-Royans, France | yth@ythogtha.org
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index bb65421af4..26496b9d81 100644
--- a/libraries/ring-daemon/ring-daemon.SlackBuild
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@@ -1,4 +1,4 @@
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# Slackware build script for ring-daemon
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index 198025504f..26694b5c5b 100644
--- a/libraries/ring-lrc/ring-lrc.SlackBuild
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@@ -1,4 +1,4 @@
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# Slackware build script for ring-lrc
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index 81514ed4c2..86d913a368 100644
--- a/libraries/robin-map/robin-map.SlackBuild
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@@ -1,4 +1,4 @@
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# Slackware build script for robin-map
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index 5c945020bf..0e1faa4e0e 100644
--- a/libraries/rocksdb/rocksdb.SlackBuild
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# Slackware build script for Facebook RocksDB
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index cc591059ac..a4d1e4d4f1 100644
--- a/libraries/rpyc/rpyc.SlackBuild
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# Slackware build script for rpyc
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index 556aa166ef..0054805b12 100644
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# Slackware build script for RRDTool
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index 2ca77d6294..4434fc4ac7 100644
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# Slackware build script for rtorrent-python
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index 527f68d170..faf7ca7ea9 100644
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# Slackware build script for rtrlib
diff --git a/libraries/rudiments/rudiments.SlackBuild b/libraries/rudiments/rudiments.SlackBuild
index ecd7377f17..d24d006401 100644
--- a/libraries/rudiments/rudiments.SlackBuild
+++ b/libraries/rudiments/rudiments.SlackBuild
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# Slackware build script for rudiments
diff --git a/libraries/rxtx/rxtx.SlackBuild b/libraries/rxtx/rxtx.SlackBuild
index f5529f322d..9194257c68 100644
--- a/libraries/rxtx/rxtx.SlackBuild
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# Slackware build script for rxtx
# Copyright 2011 David Spencer, Baildon, West Yorkshire, U.K.
diff --git a/libraries/sdformat/sdformat.SlackBuild b/libraries/sdformat/sdformat.SlackBuild
index b412d5a10d..2484143e02 100644
--- a/libraries/sdformat/sdformat.SlackBuild
+++ b/libraries/sdformat/sdformat.SlackBuild
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# Slackware build script for sdformat
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index c6742a6c21..5c6e5bfcd5 100644
--- a/libraries/secp256k1/secp256k1.SlackBuild
+++ b/libraries/secp256k1/secp256k1.SlackBuild
@@ -1,4 +1,4 @@
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# Slackware build script for secp256k1
diff --git a/libraries/serd/serd.SlackBuild b/libraries/serd/serd.SlackBuild
index 86642bdc18..35feab9f35 100644
--- a/libraries/serd/serd.SlackBuild
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# Slackware build script for serd
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index 3626330579..1dc3cd6095 100644
--- a/libraries/setproctitle/setproctitle.SlackBuild
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@@ -1,4 +1,4 @@
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# Slackware build script for setproctitle
diff --git a/libraries/shairplay/shairplay.SlackBuild b/libraries/shairplay/shairplay.SlackBuild
index 41dab701d9..b0e92c2eb6 100644
--- a/libraries/shairplay/shairplay.SlackBuild
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# Slackware build script for shairplay
diff --git a/libraries/simbody/simbody.SlackBuild b/libraries/simbody/simbody.SlackBuild
index 98b3081fc5..ed18599b8b 100644
--- a/libraries/simbody/simbody.SlackBuild
+++ b/libraries/simbody/simbody.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for simbody
diff --git a/libraries/skalibs/skalibs.SlackBuild b/libraries/skalibs/skalibs.SlackBuild
index ccc17eed73..3b52a9aebf 100644
--- a/libraries/skalibs/skalibs.SlackBuild
+++ b/libraries/skalibs/skalibs.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for skalibs
diff --git a/libraries/skstream/skstream.SlackBuild b/libraries/skstream/skstream.SlackBuild
index 588f08b7d5..d9e47c17ef 100644
--- a/libraries/skstream/skstream.SlackBuild
+++ b/libraries/skstream/skstream.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for skstream
diff --git a/libraries/slib/slib.SlackBuild b/libraries/slib/slib.SlackBuild
index 4dab901554..43fbfa8cfa 100644
--- a/libraries/slib/slib.SlackBuild
+++ b/libraries/slib/slib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for slib
diff --git a/libraries/slv2/slv2.SlackBuild b/libraries/slv2/slv2.SlackBuild
index 41ca8f070a..13e3cfd948 100644
--- a/libraries/slv2/slv2.SlackBuild
+++ b/libraries/slv2/slv2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for slv2
diff --git a/libraries/smmap/smmap.SlackBuild b/libraries/smmap/smmap.SlackBuild
index a4238238e8..2d9983c53f 100644
--- a/libraries/smmap/smmap.SlackBuild
+++ b/libraries/smmap/smmap.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for smmap
diff --git a/libraries/smmap2/smmap2.SlackBuild b/libraries/smmap2/smmap2.SlackBuild
index ae66dcd27d..5d48ca548c 100644
--- a/libraries/smmap2/smmap2.SlackBuild
+++ b/libraries/smmap2/smmap2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for smmap2
diff --git a/libraries/smpeg2/smpeg2.SlackBuild b/libraries/smpeg2/smpeg2.SlackBuild
index 4b2f268ec0..fc98b1ea3b 100644
--- a/libraries/smpeg2/smpeg2.SlackBuild
+++ b/libraries/smpeg2/smpeg2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for smpeg2
diff --git a/libraries/soil/soil.SlackBuild b/libraries/soil/soil.SlackBuild
index ee39308036..867d62cdf6 100644
--- a/libraries/soil/soil.SlackBuild
+++ b/libraries/soil/soil.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for soil
diff --git a/libraries/sord/sord.SlackBuild b/libraries/sord/sord.SlackBuild
index 4dc408a62f..4b59b685bd 100644
--- a/libraries/sord/sord.SlackBuild
+++ b/libraries/sord/sord.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sord
diff --git a/libraries/soundtouch/soundtouch.SlackBuild b/libraries/soundtouch/soundtouch.SlackBuild
index 8a5970a1fa..8ad5ffd2d5 100644
--- a/libraries/soundtouch/soundtouch.SlackBuild
+++ b/libraries/soundtouch/soundtouch.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for soundtouch
diff --git a/libraries/sparsehash/sparsehash.SlackBuild b/libraries/sparsehash/sparsehash.SlackBuild
index 1d5acb2193..4dcfb50635 100644
--- a/libraries/sparsehash/sparsehash.SlackBuild
+++ b/libraries/sparsehash/sparsehash.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sparsehash
diff --git a/libraries/spdlog/spdlog.SlackBuild b/libraries/spdlog/spdlog.SlackBuild
index 5c56a082f6..0e1b1faa0c 100644
--- a/libraries/spdlog/spdlog.SlackBuild
+++ b/libraries/spdlog/spdlog.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for spdlog
diff --git a/libraries/spread-sheet-widget/spread-sheet-widget.SlackBuild b/libraries/spread-sheet-widget/spread-sheet-widget.SlackBuild
index ed8e7d5ac5..261cab6515 100644
--- a/libraries/spread-sheet-widget/spread-sheet-widget.SlackBuild
+++ b/libraries/spread-sheet-widget/spread-sheet-widget.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for spread-sheet-widget
diff --git a/libraries/sqliteodbc/sqliteodbc.SlackBuild b/libraries/sqliteodbc/sqliteodbc.SlackBuild
index 57b8f32ce0..43ca94a415 100644
--- a/libraries/sqliteodbc/sqliteodbc.SlackBuild
+++ b/libraries/sqliteodbc/sqliteodbc.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sqliteodbc
diff --git a/libraries/sqlpp11-connector-mysql/sqlpp11-connector-mysql.SlackBuild b/libraries/sqlpp11-connector-mysql/sqlpp11-connector-mysql.SlackBuild
index 1d9c6ac340..c8352c36df 100644
--- a/libraries/sqlpp11-connector-mysql/sqlpp11-connector-mysql.SlackBuild
+++ b/libraries/sqlpp11-connector-mysql/sqlpp11-connector-mysql.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sqlpp11-connector-mysql
diff --git a/libraries/sqlpp11-connector-sqlite3/sqlpp11-connector-sqlite3.SlackBuild b/libraries/sqlpp11-connector-sqlite3/sqlpp11-connector-sqlite3.SlackBuild
index d6a820cdb5..f92fabb0a4 100644
--- a/libraries/sqlpp11-connector-sqlite3/sqlpp11-connector-sqlite3.SlackBuild
+++ b/libraries/sqlpp11-connector-sqlite3/sqlpp11-connector-sqlite3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sqlpp11-connector-sqlite3
diff --git a/libraries/sqlpp11/sqlpp11.SlackBuild b/libraries/sqlpp11/sqlpp11.SlackBuild
index fbb3ffbeca..8bc63e4031 100644
--- a/libraries/sqlpp11/sqlpp11.SlackBuild
+++ b/libraries/sqlpp11/sqlpp11.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sqlpp11
diff --git a/libraries/squish/squish.SlackBuild b/libraries/squish/squish.SlackBuild
index 9d4eebfbfb..5c0882cee6 100644
--- a/libraries/squish/squish.SlackBuild
+++ b/libraries/squish/squish.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for squish
diff --git a/libraries/sratom/sratom.SlackBuild b/libraries/sratom/sratom.SlackBuild
index 8610e45df6..f4c9b52ea4 100644
--- a/libraries/sratom/sratom.SlackBuild
+++ b/libraries/sratom/sratom.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for sratom
diff --git a/libraries/srt/srt.SlackBuild b/libraries/srt/srt.SlackBuild
index 456ec21f45..b29b2fc7b9 100644
--- a/libraries/srt/srt.SlackBuild
+++ b/libraries/srt/srt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for libsrtp
diff --git a/libraries/stfl/stfl.SlackBuild b/libraries/stfl/stfl.SlackBuild
index fda3dd9b4f..1f31c65272 100644
--- a/libraries/stfl/stfl.SlackBuild
+++ b/libraries/stfl/stfl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for stfl
# Originally written by slakmagik <jsun@freeshell.org>
diff --git a/libraries/stk/stk.SlackBuild b/libraries/stk/stk.SlackBuild
index 27fce8acd8..1ca5457212 100644
--- a/libraries/stk/stk.SlackBuild
+++ b/libraries/stk/stk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for STK
diff --git a/libraries/suil/suil.SlackBuild b/libraries/suil/suil.SlackBuild
index 8057a72981..cf4d2d7d96 100644
--- a/libraries/suil/suil.SlackBuild
+++ b/libraries/suil/suil.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for suil
diff --git a/libraries/swfdec/swfdec.SlackBuild b/libraries/swfdec/swfdec.SlackBuild
index f75bc0a28c..b9240dfb6e 100644
--- a/libraries/swfdec/swfdec.SlackBuild
+++ b/libraries/swfdec/swfdec.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for swfdec
#
diff --git a/libraries/t38modem-opal/t38modem-opal.SlackBuild b/libraries/t38modem-opal/t38modem-opal.SlackBuild
index 8cd3df3639..5f298e8d14 100644
--- a/libraries/t38modem-opal/t38modem-opal.SlackBuild
+++ b/libraries/t38modem-opal/t38modem-opal.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for t38modem-opal
diff --git a/libraries/t38modem-ptlib/t38modem-ptlib.SlackBuild b/libraries/t38modem-ptlib/t38modem-ptlib.SlackBuild
index e8204fe2d0..ea0488c9ac 100644
--- a/libraries/t38modem-ptlib/t38modem-ptlib.SlackBuild
+++ b/libraries/t38modem-ptlib/t38modem-ptlib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for t38modem-ptlib
diff --git a/libraries/t4k_common/t4k_common.SlackBuild b/libraries/t4k_common/t4k_common.SlackBuild
index 71f7238a31..1bd57fd007 100644
--- a/libraries/t4k_common/t4k_common.SlackBuild
+++ b/libraries/t4k_common/t4k_common.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for t4k_common
diff --git a/libraries/tDOM/tDOM.SlackBuild b/libraries/tDOM/tDOM.SlackBuild
index 355e48a0a7..af317068e4 100644
--- a/libraries/tDOM/tDOM.SlackBuild
+++ b/libraries/tDOM/tDOM.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tDOM
diff --git a/libraries/ta-lib/ta-lib.SlackBuild b/libraries/ta-lib/ta-lib.SlackBuild
index 91f2118bd8..98339f204d 100644
--- a/libraries/ta-lib/ta-lib.SlackBuild
+++ b/libraries/ta-lib/ta-lib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for TA-Lib
diff --git a/libraries/tamu_anova/tamu_anova.SlackBuild b/libraries/tamu_anova/tamu_anova.SlackBuild
index 6f061024ec..770be440f4 100644
--- a/libraries/tamu_anova/tamu_anova.SlackBuild
+++ b/libraries/tamu_anova/tamu_anova.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tamu_anova
diff --git a/libraries/tbb/tbb.SlackBuild b/libraries/tbb/tbb.SlackBuild
index 26680e445a..fde858d313 100644
--- a/libraries/tbb/tbb.SlackBuild
+++ b/libraries/tbb/tbb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tbb
# Written by powtrix (@gmail.com)
diff --git a/libraries/tcl-inotify/tcl-inotify.SlackBuild b/libraries/tcl-inotify/tcl-inotify.SlackBuild
index 6c0c9e5172..76be259680 100644
--- a/libraries/tcl-inotify/tcl-inotify.SlackBuild
+++ b/libraries/tcl-inotify/tcl-inotify.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tcl-inotify
diff --git a/libraries/tcl-promise/tcl-promise.SlackBuild b/libraries/tcl-promise/tcl-promise.SlackBuild
index 5b43693fe6..6a20cb8220 100644
--- a/libraries/tcl-promise/tcl-promise.SlackBuild
+++ b/libraries/tcl-promise/tcl-promise.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for promise
diff --git a/libraries/tcl-tls/tcl-tls.SlackBuild b/libraries/tcl-tls/tcl-tls.SlackBuild
index 0586ec7b73..fefc764952 100644
--- a/libraries/tcl-tls/tcl-tls.SlackBuild
+++ b/libraries/tcl-tls/tcl-tls.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tcl-tls
diff --git a/libraries/tclap/tclap.SlackBuild b/libraries/tclap/tclap.SlackBuild
index 710616e154..0881b5ce93 100644
--- a/libraries/tclap/tclap.SlackBuild
+++ b/libraries/tclap/tclap.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tclap
diff --git a/libraries/tcllib/tcllib.SlackBuild b/libraries/tcllib/tcllib.SlackBuild
index 6f8ae62a89..ea485d77ad 100644
--- a/libraries/tcllib/tcllib.SlackBuild
+++ b/libraries/tcllib/tcllib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tcllib
diff --git a/libraries/tff/tff.SlackBuild b/libraries/tff/tff.SlackBuild
index e1fdab2547..2bf425d760 100644
--- a/libraries/tff/tff.SlackBuild
+++ b/libraries/tff/tff.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tff
diff --git a/libraries/tinyxml/tinyxml.SlackBuild b/libraries/tinyxml/tinyxml.SlackBuild
index 1b1b8a75d8..e08c3025a6 100644
--- a/libraries/tinyxml/tinyxml.SlackBuild
+++ b/libraries/tinyxml/tinyxml.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tinyxml
diff --git a/libraries/tinyxml2/tinyxml2.SlackBuild b/libraries/tinyxml2/tinyxml2.SlackBuild
index 65687b396c..1401cb555f 100644
--- a/libraries/tinyxml2/tinyxml2.SlackBuild
+++ b/libraries/tinyxml2/tinyxml2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tinyxml2
diff --git a/libraries/tkimg/tkimg.SlackBuild b/libraries/tkimg/tkimg.SlackBuild
index 1ed086839a..19a440c597 100644
--- a/libraries/tkimg/tkimg.SlackBuild
+++ b/libraries/tkimg/tkimg.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tkimg
diff --git a/libraries/tlsh/tlsh.SlackBuild b/libraries/tlsh/tlsh.SlackBuild
index 50088ba967..e98dfb0628 100644
--- a/libraries/tlsh/tlsh.SlackBuild
+++ b/libraries/tlsh/tlsh.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tlsh
diff --git a/libraries/tmdb3/tmdb3.SlackBuild b/libraries/tmdb3/tmdb3.SlackBuild
index 5280f39637..cc7aa2be37 100644
--- a/libraries/tmdb3/tmdb3.SlackBuild
+++ b/libraries/tmdb3/tmdb3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tmdb3
diff --git a/libraries/tolua++/tolua++.SlackBuild b/libraries/tolua++/tolua++.SlackBuild
index 9bb08e34d1..faffc9d72e 100644
--- a/libraries/tolua++/tolua++.SlackBuild
+++ b/libraries/tolua++/tolua++.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tolua++
diff --git a/libraries/tomcat-native/tomcat-native.SlackBuild b/libraries/tomcat-native/tomcat-native.SlackBuild
index 733e5eef66..ad45dc9af4 100644
--- a/libraries/tomcat-native/tomcat-native.SlackBuild
+++ b/libraries/tomcat-native/tomcat-native.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tomcat-native
diff --git a/libraries/toro/toro.SlackBuild b/libraries/toro/toro.SlackBuild
index 1bd2cd85ce..73395cb4c8 100644
--- a/libraries/toro/toro.SlackBuild
+++ b/libraries/toro/toro.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for toro
diff --git a/libraries/totem-pl-parser/totem-pl-parser.SlackBuild b/libraries/totem-pl-parser/totem-pl-parser.SlackBuild
index fcc7e06516..5e21fc3106 100644
--- a/libraries/totem-pl-parser/totem-pl-parser.SlackBuild
+++ b/libraries/totem-pl-parser/totem-pl-parser.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for totem-pl-parser
diff --git a/libraries/tox-extension-messages/tox-extension-messages.SlackBuild b/libraries/tox-extension-messages/tox-extension-messages.SlackBuild
index 0f438f303a..f7e8ad193c 100644
--- a/libraries/tox-extension-messages/tox-extension-messages.SlackBuild
+++ b/libraries/tox-extension-messages/tox-extension-messages.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tox-extension-messages
diff --git a/libraries/toxext/toxext.SlackBuild b/libraries/toxext/toxext.SlackBuild
index f1abef15f3..599e2369c1 100644
--- a/libraries/toxext/toxext.SlackBuild
+++ b/libraries/toxext/toxext.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for toxext
diff --git a/libraries/trader/trader.SlackBuild b/libraries/trader/trader.SlackBuild
index c99a2e7ff3..e8c39b8868 100644
--- a/libraries/trader/trader.SlackBuild
+++ b/libraries/trader/trader.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for "trader".
diff --git a/libraries/tre/tre.SlackBuild b/libraries/tre/tre.SlackBuild
index 9701d5a62f..e8d7ac0df1 100644
--- a/libraries/tre/tre.SlackBuild
+++ b/libraries/tre/tre.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for TRE
diff --git a/libraries/tree-sitter/tree-sitter.SlackBuild b/libraries/tree-sitter/tree-sitter.SlackBuild
index e946d4a3a8..18e267c165 100644
--- a/libraries/tree-sitter/tree-sitter.SlackBuild
+++ b/libraries/tree-sitter/tree-sitter.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tree-sitter
diff --git a/libraries/trilinos/trilinos.SlackBuild b/libraries/trilinos/trilinos.SlackBuild
index 6a61628580..5cd2b6e24d 100644
--- a/libraries/trilinos/trilinos.SlackBuild
+++ b/libraries/trilinos/trilinos.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for trilinos
diff --git a/libraries/tsocks/tsocks.SlackBuild b/libraries/tsocks/tsocks.SlackBuild
index 0626efc3d6..94dbc620f2 100644
--- a/libraries/tsocks/tsocks.SlackBuild
+++ b/libraries/tsocks/tsocks.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for tsocks.
#
diff --git a/libraries/ucl/ucl.SlackBuild b/libraries/ucl/ucl.SlackBuild
index f11c45e090..97023c5da9 100644
--- a/libraries/ucl/ucl.SlackBuild
+++ b/libraries/ucl/ucl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ucl
diff --git a/libraries/ucommon/ucommon.SlackBuild b/libraries/ucommon/ucommon.SlackBuild
index fd4b20c35b..7ad9619a7d 100644
--- a/libraries/ucommon/ucommon.SlackBuild
+++ b/libraries/ucommon/ucommon.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ucommon
# Was written by Euan Thoms <euan at potensol dot com>
diff --git a/libraries/udunits/udunits.SlackBuild b/libraries/udunits/udunits.SlackBuild
index a534a84e5f..f18fdb0f38 100644
--- a/libraries/udunits/udunits.SlackBuild
+++ b/libraries/udunits/udunits.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for: udunits
# Copyright (c) 2018 Ekin Akoglu <ekinakoglu@gmail.com>
diff --git a/libraries/ulfius/ulfius.SlackBuild b/libraries/ulfius/ulfius.SlackBuild
index 3e8a7c8496..1aeadb360b 100644
--- a/libraries/ulfius/ulfius.SlackBuild
+++ b/libraries/ulfius/ulfius.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ulfius
#
# Yth | Pont-en-Royans, France | yth@ythogtha.org
diff --git a/libraries/unarr/unarr.SlackBuild b/libraries/unarr/unarr.SlackBuild
index 5a90b3f1ec..2c1adc0ac7 100644
--- a/libraries/unarr/unarr.SlackBuild
+++ b/libraries/unarr/unarr.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for unarr
diff --git a/libraries/unibilium/unibilium.SlackBuild b/libraries/unibilium/unibilium.SlackBuild
index 54f0ffe432..2cf268b7c5 100644
--- a/libraries/unibilium/unibilium.SlackBuild
+++ b/libraries/unibilium/unibilium.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for unibilium
diff --git a/libraries/unixODBC/unixODBC.SlackBuild b/libraries/unixODBC/unixODBC.SlackBuild
index 80ace8b8c4..9908d509cc 100644
--- a/libraries/unixODBC/unixODBC.SlackBuild
+++ b/libraries/unixODBC/unixODBC.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for unixODBC
diff --git a/libraries/upscaledb/upscaledb.SlackBuild b/libraries/upscaledb/upscaledb.SlackBuild
index a44ff36551..596a16cd4a 100644
--- a/libraries/upscaledb/upscaledb.SlackBuild
+++ b/libraries/upscaledb/upscaledb.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for upscaledb
diff --git a/libraries/uptime/uptime.SlackBuild b/libraries/uptime/uptime.SlackBuild
index 9117ca83fe..74d1e7051c 100644
--- a/libraries/uptime/uptime.SlackBuild
+++ b/libraries/uptime/uptime.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for uptime
diff --git a/libraries/urdfdom/urdfdom.SlackBuild b/libraries/urdfdom/urdfdom.SlackBuild
index 8c77ff7604..c343608649 100644
--- a/libraries/urdfdom/urdfdom.SlackBuild
+++ b/libraries/urdfdom/urdfdom.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for urdfdom
diff --git a/libraries/urdfdom_headers/urdfdom_headers.SlackBuild b/libraries/urdfdom_headers/urdfdom_headers.SlackBuild
index 45c6239986..2899dd5253 100644
--- a/libraries/urdfdom_headers/urdfdom_headers.SlackBuild
+++ b/libraries/urdfdom_headers/urdfdom_headers.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for urdfdom_headers
diff --git a/libraries/uriparser/uriparser.SlackBuild b/libraries/uriparser/uriparser.SlackBuild
index a21dc230b9..5229057a65 100644
--- a/libraries/uriparser/uriparser.SlackBuild
+++ b/libraries/uriparser/uriparser.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for uriparser
diff --git a/libraries/utfcpp/utfcpp.SlackBuild b/libraries/utfcpp/utfcpp.SlackBuild
index 372fd62bfb..e6b1cd194d 100644
--- a/libraries/utfcpp/utfcpp.SlackBuild
+++ b/libraries/utfcpp/utfcpp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for utfcpp
# Copyright 2014 Lionel Young USA
# All rights reserved.
diff --git a/libraries/uthash/uthash.SlackBuild b/libraries/uthash/uthash.SlackBuild
index 47dc4a8022..e4dda255ae 100644
--- a/libraries/uthash/uthash.SlackBuild
+++ b/libraries/uthash/uthash.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for uthash
diff --git a/libraries/uuid/uuid.SlackBuild b/libraries/uuid/uuid.SlackBuild
index 33bf70599d..4257d9d1ec 100644
--- a/libraries/uuid/uuid.SlackBuild
+++ b/libraries/uuid/uuid.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for uuid
diff --git a/libraries/varconf/varconf.SlackBuild b/libraries/varconf/varconf.SlackBuild
index 56746234a4..11f91a70d8 100644
--- a/libraries/varconf/varconf.SlackBuild
+++ b/libraries/varconf/varconf.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for varconf
diff --git a/libraries/vcglib/vcglib.SlackBuild b/libraries/vcglib/vcglib.SlackBuild
index 5337b1e9df..0281f2ecf5 100644
--- a/libraries/vcglib/vcglib.SlackBuild
+++ b/libraries/vcglib/vcglib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for vcglib
diff --git a/libraries/vdk/vdk.SlackBuild b/libraries/vdk/vdk.SlackBuild
index 472a28ca2b..67b11ed7bc 100644
--- a/libraries/vdk/vdk.SlackBuild
+++ b/libraries/vdk/vdk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for vdk
diff --git a/libraries/vdpau-video/vdpau-video.SlackBuild b/libraries/vdpau-video/vdpau-video.SlackBuild
index 2bc29837ae..6bac1649e6 100644
--- a/libraries/vdpau-video/vdpau-video.SlackBuild
+++ b/libraries/vdpau-video/vdpau-video.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for vdpau-video
diff --git a/libraries/vigra/vigra.SlackBuild b/libraries/vigra/vigra.SlackBuild
index 6221bdd75f..03e96618c4 100644
--- a/libraries/vigra/vigra.SlackBuild
+++ b/libraries/vigra/vigra.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware Package Build Script for vigra
# Home Page http://ukoethe.github.io/vigra/
diff --git a/libraries/virglrenderer/virglrenderer.SlackBuild b/libraries/virglrenderer/virglrenderer.SlackBuild
index bf182fbf97..117516db0c 100644
--- a/libraries/virglrenderer/virglrenderer.SlackBuild
+++ b/libraries/virglrenderer/virglrenderer.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for virglrenderer
diff --git a/libraries/vsqlite++/vsqlite++.SlackBuild b/libraries/vsqlite++/vsqlite++.SlackBuild
index 53276ee0f0..f7dc04498b 100644
--- a/libraries/vsqlite++/vsqlite++.SlackBuild
+++ b/libraries/vsqlite++/vsqlite++.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for vsqlite++
diff --git a/libraries/vte2/vte2.SlackBuild b/libraries/vte2/vte2.SlackBuild
index 8d137f0f6d..2e1e3558a9 100644
--- a/libraries/vte2/vte2.SlackBuild
+++ b/libraries/vte2/vte2.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for vte2
diff --git a/libraries/vte3-ng/vte3-ng.SlackBuild b/libraries/vte3-ng/vte3-ng.SlackBuild
index bce5471b2f..c566d1165a 100644
--- a/libraries/vte3-ng/vte3-ng.SlackBuild
+++ b/libraries/vte3-ng/vte3-ng.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for vte3-ng
diff --git a/libraries/wangle/wangle.SlackBuild b/libraries/wangle/wangle.SlackBuild
index eb08bc04f3..4f415286ed 100644
--- a/libraries/wangle/wangle.SlackBuild
+++ b/libraries/wangle/wangle.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Wangle
diff --git a/libraries/wcslib/wcslib.SlackBuild b/libraries/wcslib/wcslib.SlackBuild
index 2a86fa0085..a33ad144d3 100644
--- a/libraries/wcslib/wcslib.SlackBuild
+++ b/libraries/wcslib/wcslib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for WCSLib
diff --git a/libraries/web.py/web.py.SlackBuild b/libraries/web.py/web.py.SlackBuild
index 171cbadf93..1ccc6bce1a 100644
--- a/libraries/web.py/web.py.SlackBuild
+++ b/libraries/web.py/web.py.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for web.py
diff --git a/libraries/webkit2gtk/webkit2gtk.SlackBuild b/libraries/webkit2gtk/webkit2gtk.SlackBuild
index 0b13203e8e..24cc12e04c 100644
--- a/libraries/webkit2gtk/webkit2gtk.SlackBuild
+++ b/libraries/webkit2gtk/webkit2gtk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for webkit2gtk
#
diff --git a/libraries/webkitgtk/webkitgtk.SlackBuild b/libraries/webkitgtk/webkitgtk.SlackBuild
index 35f4766226..a0e2d1b921 100644
--- a/libraries/webkitgtk/webkitgtk.SlackBuild
+++ b/libraries/webkitgtk/webkitgtk.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
#
# Slackware build script for WebKitGTK+
#
diff --git a/libraries/webkitgtk3/webkitgtk3.SlackBuild b/libraries/webkitgtk3/webkitgtk3.SlackBuild
index e3d2d60853..e58d61e09c 100644
--- a/libraries/webkitgtk3/webkitgtk3.SlackBuild
+++ b/libraries/webkitgtk3/webkitgtk3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for WebKitGTK+ GTK3 interface.
# Derived from the webkitgtk build by David Somero
diff --git a/libraries/wfmath/wfmath.SlackBuild b/libraries/wfmath/wfmath.SlackBuild
index ab81c1ceef..c1d4925443 100644
--- a/libraries/wfmath/wfmath.SlackBuild
+++ b/libraries/wfmath/wfmath.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for wfmath
diff --git a/libraries/wimlib/wimlib.SlackBuild b/libraries/wimlib/wimlib.SlackBuild
index b29eecfbe5..aeeebeff37 100644
--- a/libraries/wimlib/wimlib.SlackBuild
+++ b/libraries/wimlib/wimlib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for wimlib.
#
diff --git a/libraries/wjelement/wjelement.SlackBuild b/libraries/wjelement/wjelement.SlackBuild
index 9c45a5aa89..e6c97c5608 100644
--- a/libraries/wjelement/wjelement.SlackBuild
+++ b/libraries/wjelement/wjelement.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for WJElement
diff --git a/libraries/wpebackend-fdo/wpebackend-fdo.SlackBuild b/libraries/wpebackend-fdo/wpebackend-fdo.SlackBuild
index fe4e5b608b..0882a8b507 100644
--- a/libraries/wpebackend-fdo/wpebackend-fdo.SlackBuild
+++ b/libraries/wpebackend-fdo/wpebackend-fdo.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for wpebackend-fdo
diff --git a/libraries/ws4py/ws4py.SlackBuild b/libraries/ws4py/ws4py.SlackBuild
index 2c44162a32..bc430181ae 100644
--- a/libraries/ws4py/ws4py.SlackBuild
+++ b/libraries/ws4py/ws4py.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ws4py
diff --git a/libraries/wv/wv.SlackBuild b/libraries/wv/wv.SlackBuild
index b2a3fb2baa..357ccb8aea 100644
--- a/libraries/wv/wv.SlackBuild
+++ b/libraries/wv/wv.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for wv
diff --git a/libraries/wvstreams/wvstreams.SlackBuild b/libraries/wvstreams/wvstreams.SlackBuild
index 2cbe84c6b1..ac8f46df4b 100644
--- a/libraries/wvstreams/wvstreams.SlackBuild
+++ b/libraries/wvstreams/wvstreams.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for wvstreams
diff --git a/libraries/wxGTK/wxGTK.SlackBuild b/libraries/wxGTK/wxGTK.SlackBuild
index 504e7b5084..134842b038 100644
--- a/libraries/wxGTK/wxGTK.SlackBuild
+++ b/libraries/wxGTK/wxGTK.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for wxGTK
diff --git a/libraries/wxGTK3/wxGTK3.SlackBuild b/libraries/wxGTK3/wxGTK3.SlackBuild
index 0c2b629552..cafd4bec5d 100644
--- a/libraries/wxGTK3/wxGTK3.SlackBuild
+++ b/libraries/wxGTK3/wxGTK3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for wxGTK3
diff --git a/libraries/wxPython/wxPython.SlackBuild b/libraries/wxPython/wxPython.SlackBuild
index 148d8b0a87..7dd80c9b5e 100644
--- a/libraries/wxPython/wxPython.SlackBuild
+++ b/libraries/wxPython/wxPython.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for wxPython
diff --git a/libraries/wxPython3/wxPython3.SlackBuild b/libraries/wxPython3/wxPython3.SlackBuild
index 551e3751e8..34b243cb5f 100644
--- a/libraries/wxPython3/wxPython3.SlackBuild
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-#!/bin/sh
+#!/bin/bash
# Slackware build script for wxPython3
diff --git a/libraries/wxPython4/wxPython4.SlackBuild b/libraries/wxPython4/wxPython4.SlackBuild
index 6fdae7c7bd..e99b5ae7c6 100644
--- a/libraries/wxPython4/wxPython4.SlackBuild
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-#!/bin/sh
+#!/bin/bash
# Slackware build script for wxPython4
diff --git a/libraries/wxX11/wxX11.SlackBuild b/libraries/wxX11/wxX11.SlackBuild
index b6d7c8cd40..8971f19399 100644
--- a/libraries/wxX11/wxX11.SlackBuild
+++ b/libraries/wxX11/wxX11.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for wxX11
diff --git a/libraries/wxsvg/wxsvg.SlackBuild b/libraries/wxsvg/wxsvg.SlackBuild
index f6db2729ac..1748d22a94 100644
--- a/libraries/wxsvg/wxsvg.SlackBuild
+++ b/libraries/wxsvg/wxsvg.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for wxsvg
diff --git a/libraries/xalan-c/xalan-c.SlackBuild b/libraries/xalan-c/xalan-c.SlackBuild
index 7179afcf75..576a2c5bf9 100644
--- a/libraries/xalan-c/xalan-c.SlackBuild
+++ b/libraries/xalan-c/xalan-c.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xalan-c
diff --git a/libraries/xalan/xalan.SlackBuild b/libraries/xalan/xalan.SlackBuild
index 8bcc895f0c..c42c3182dc 100644
--- a/libraries/xalan/xalan.SlackBuild
+++ b/libraries/xalan/xalan.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xalan
# Written by Vincent Batts, vbatts@hashbangbash.com
diff --git a/libraries/xapian-bindings/xapian-bindings.SlackBuild b/libraries/xapian-bindings/xapian-bindings.SlackBuild
index 23d68f439f..613ceb7dd2 100644
--- a/libraries/xapian-bindings/xapian-bindings.SlackBuild
+++ b/libraries/xapian-bindings/xapian-bindings.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xapian-core
diff --git a/libraries/xawplus/xawplus.SlackBuild b/libraries/xawplus/xawplus.SlackBuild
index 85ec7b6d2c..085f416fe7 100644
--- a/libraries/xawplus/xawplus.SlackBuild
+++ b/libraries/xawplus/xawplus.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xawplus
# Copyright 2012, Bojan Popović, Belgrade, Serbia, <bocke@slackware-srbija.org>
diff --git a/libraries/xblas/xblas.SlackBuild b/libraries/xblas/xblas.SlackBuild
index 1e02069fe5..e17e35834b 100644
--- a/libraries/xblas/xblas.SlackBuild
+++ b/libraries/xblas/xblas.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for XBLAS
diff --git a/libraries/xcb-util-xrm/xcb-util-xrm.SlackBuild b/libraries/xcb-util-xrm/xcb-util-xrm.SlackBuild
index 02aac19eeb..199a40a937 100644
--- a/libraries/xcb-util-xrm/xcb-util-xrm.SlackBuild
+++ b/libraries/xcb-util-xrm/xcb-util-xrm.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xcb-util-xrm
diff --git a/libraries/xerces-c/xerces-c.SlackBuild b/libraries/xerces-c/xerces-c.SlackBuild
index 84fa228ae5..182e40ae5f 100644
--- a/libraries/xerces-c/xerces-c.SlackBuild
+++ b/libraries/xerces-c/xerces-c.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xerces-c
diff --git a/libraries/xerces/xerces.SlackBuild b/libraries/xerces/xerces.SlackBuild
index 8b57319a0d..d9f8a62e91 100644
--- a/libraries/xerces/xerces.SlackBuild
+++ b/libraries/xerces/xerces.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xalan
diff --git a/libraries/xforms/xforms.SlackBuild b/libraries/xforms/xforms.SlackBuild
index 49b291f8d3..259a6825b4 100644
--- a/libraries/xforms/xforms.SlackBuild
+++ b/libraries/xforms/xforms.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xforms
diff --git a/libraries/xine-plugin/xine-plugin.SlackBuild b/libraries/xine-plugin/xine-plugin.SlackBuild
index 159446a2d9..819e761c07 100644
--- a/libraries/xine-plugin/xine-plugin.SlackBuild
+++ b/libraries/xine-plugin/xine-plugin.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <xine-plugin>
#
# Michales (clavisound) Michaloudes korgie@gmail.com <2012-2013>
diff --git a/libraries/xlt/xlt.SlackBuild b/libraries/xlt/xlt.SlackBuild
index 32c06e6ca1..7e6e9126b3 100644
--- a/libraries/xlt/xlt.SlackBuild
+++ b/libraries/xlt/xlt.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xlt
diff --git a/libraries/xml-security-c/xml-security-c.SlackBuild b/libraries/xml-security-c/xml-security-c.SlackBuild
index e7358683d8..7f74f1a2b3 100644
--- a/libraries/xml-security-c/xml-security-c.SlackBuild
+++ b/libraries/xml-security-c/xml-security-c.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for XML-Security-C
diff --git a/libraries/xmlgen/xmlgen.SlackBuild b/libraries/xmlgen/xmlgen.SlackBuild
index f78ae67711..9d5c4adfbb 100644
--- a/libraries/xmlgen/xmlgen.SlackBuild
+++ b/libraries/xmlgen/xmlgen.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <appname>
diff --git a/libraries/xmlrpc-c/xmlrpc-c.SlackBuild b/libraries/xmlrpc-c/xmlrpc-c.SlackBuild
index 80f61e3906..6203e04c73 100644
--- a/libraries/xmlrpc-c/xmlrpc-c.SlackBuild
+++ b/libraries/xmlrpc-c/xmlrpc-c.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xmlrpc-c
diff --git a/libraries/xmlsec/xmlsec.SlackBuild b/libraries/xmlsec/xmlsec.SlackBuild
index 01e1df6865..9c8ca8596b 100644
--- a/libraries/xmlsec/xmlsec.SlackBuild
+++ b/libraries/xmlsec/xmlsec.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xmlsec
diff --git a/libraries/xmltooling/xmltooling.SlackBuild b/libraries/xmltooling/xmltooling.SlackBuild
index 4ebb859f4f..adeb1a7684 100644
--- a/libraries/xmltooling/xmltooling.SlackBuild
+++ b/libraries/xmltooling/xmltooling.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for XMLTooling
diff --git a/libraries/xmpppy/xmpppy.SlackBuild b/libraries/xmpppy/xmpppy.SlackBuild
index 9f94bc4895..13fe6dcff2 100644
--- a/libraries/xmpppy/xmpppy.SlackBuild
+++ b/libraries/xmpppy/xmpppy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xmpppy
diff --git a/libraries/xview/xview.SlackBuild b/libraries/xview/xview.SlackBuild
index 7d52c36f51..6f6eabc702 100644
--- a/libraries/xview/xview.SlackBuild
+++ b/libraries/xview/xview.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for XView
diff --git a/libraries/xylib/xylib.SlackBuild b/libraries/xylib/xylib.SlackBuild
index ca3d209064..c1be9f1533 100644
--- a/libraries/xylib/xylib.SlackBuild
+++ b/libraries/xylib/xylib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for xylib
# Based on Slackware 14.2 SlackBuild
#
diff --git a/libraries/yajl/yajl.SlackBuild b/libraries/yajl/yajl.SlackBuild
index 0dc9f836f4..b028c205c8 100644
--- a/libraries/yajl/yajl.SlackBuild
+++ b/libraries/yajl/yajl.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for yajl
diff --git a/libraries/yaml-cpp/yaml-cpp.SlackBuild b/libraries/yaml-cpp/yaml-cpp.SlackBuild
index 4a38e31ace..b383408405 100644
--- a/libraries/yaml-cpp/yaml-cpp.SlackBuild
+++ b/libraries/yaml-cpp/yaml-cpp.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for yaml-cpp
diff --git a/libraries/yaml-cpp0.3/yaml-cpp0.3.SlackBuild b/libraries/yaml-cpp0.3/yaml-cpp0.3.SlackBuild
index 466dcb4b23..31b935f384 100644
--- a/libraries/yaml-cpp0.3/yaml-cpp0.3.SlackBuild
+++ b/libraries/yaml-cpp0.3/yaml-cpp0.3.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for yaml-cpp
diff --git a/libraries/yaz/yaz.SlackBuild b/libraries/yaz/yaz.SlackBuild
index 7857dec273..16f56ee3bd 100644
--- a/libraries/yaz/yaz.SlackBuild
+++ b/libraries/yaz/yaz.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# SlackBuild script for yaz
diff --git a/libraries/yder/yder.SlackBuild b/libraries/yder/yder.SlackBuild
index e3d0a52e77..2de3647c25 100644
--- a/libraries/yder/yder.SlackBuild
+++ b/libraries/yder/yder.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for yder
#
# Yth | Pont-en-Royans, France | yth@ythogtha.org
diff --git a/libraries/zbase32/zbase32.SlackBuild b/libraries/zbase32/zbase32.SlackBuild
index 514300b094..523ecbfe01 100644
--- a/libraries/zbase32/zbase32.SlackBuild
+++ b/libraries/zbase32/zbase32.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zbase32.
diff --git a/libraries/zc.lockfile/zc.lockfile.SlackBuild b/libraries/zc.lockfile/zc.lockfile.SlackBuild
index 15821590ef..ca5e30a3cb 100644
--- a/libraries/zc.lockfile/zc.lockfile.SlackBuild
+++ b/libraries/zc.lockfile/zc.lockfile.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zc.lockfile
diff --git a/libraries/zdaemon/zdaemon.SlackBuild b/libraries/zdaemon/zdaemon.SlackBuild
index b8c86fe717..a711e33931 100644
--- a/libraries/zdaemon/zdaemon.SlackBuild
+++ b/libraries/zdaemon/zdaemon.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zdaemon
diff --git a/libraries/zeromq/zeromq.SlackBuild b/libraries/zeromq/zeromq.SlackBuild
index e2884a8902..3c622522d3 100644
--- a/libraries/zeromq/zeromq.SlackBuild
+++ b/libraries/zeromq/zeromq.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for Zeromq
diff --git a/libraries/zfec/zfec.SlackBuild b/libraries/zfec/zfec.SlackBuild
index 50ae3d71a2..ff222308b4 100644
--- a/libraries/zfec/zfec.SlackBuild
+++ b/libraries/zfec/zfec.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zfec.
diff --git a/libraries/zimg/zimg.SlackBuild b/libraries/zimg/zimg.SlackBuild
index b939fa1f10..6eb880d71d 100644
--- a/libraries/zimg/zimg.SlackBuild
+++ b/libraries/zimg/zimg.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zimg
diff --git a/libraries/zint/zint.SlackBuild b/libraries/zint/zint.SlackBuild
index d04e9c4acc..4e2ee9bfde 100644
--- a/libraries/zint/zint.SlackBuild
+++ b/libraries/zint/zint.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zint
diff --git a/libraries/zita-alsa-pcmi/zita-alsa-pcmi.SlackBuild b/libraries/zita-alsa-pcmi/zita-alsa-pcmi.SlackBuild
index 63d21f7e45..e9aec00a6a 100644
--- a/libraries/zita-alsa-pcmi/zita-alsa-pcmi.SlackBuild
+++ b/libraries/zita-alsa-pcmi/zita-alsa-pcmi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <zita-alsa-pcmi>
# Written by Michales Michaloudes korgie@gmail.com <2014>
diff --git a/libraries/zita-convolver/zita-convolver.SlackBuild b/libraries/zita-convolver/zita-convolver.SlackBuild
index 8b9969a6b8..2df43bdf18 100644
--- a/libraries/zita-convolver/zita-convolver.SlackBuild
+++ b/libraries/zita-convolver/zita-convolver.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zita-convolver
diff --git a/libraries/zita-resampler/zita-resampler.SlackBuild b/libraries/zita-resampler/zita-resampler.SlackBuild
index 77d8754859..93546fb5fd 100644
--- a/libraries/zita-resampler/zita-resampler.SlackBuild
+++ b/libraries/zita-resampler/zita-resampler.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for <zita-resampler>
# Written by Michales Michaloudes korgie@gmail.com
diff --git a/libraries/zmusic/zmusic.SlackBuild b/libraries/zmusic/zmusic.SlackBuild
index a19bc58c72..0f9e203028 100644
--- a/libraries/zmusic/zmusic.SlackBuild
+++ b/libraries/zmusic/zmusic.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zmusic
diff --git a/libraries/zope.component/zope.component.SlackBuild b/libraries/zope.component/zope.component.SlackBuild
index d432dbdd4a..a4f4050857 100644
--- a/libraries/zope.component/zope.component.SlackBuild
+++ b/libraries/zope.component/zope.component.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zope.component
diff --git a/libraries/zope.configuration/zope.configuration.SlackBuild b/libraries/zope.configuration/zope.configuration.SlackBuild
index d16cf8081a..fc8ed6d4a3 100644
--- a/libraries/zope.configuration/zope.configuration.SlackBuild
+++ b/libraries/zope.configuration/zope.configuration.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zope.configuration
diff --git a/libraries/zope.event/zope.event.SlackBuild b/libraries/zope.event/zope.event.SlackBuild
index a3b08363ba..fa0e79ec52 100644
--- a/libraries/zope.event/zope.event.SlackBuild
+++ b/libraries/zope.event/zope.event.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zope.event
diff --git a/libraries/zope.hookable/zope.hookable.SlackBuild b/libraries/zope.hookable/zope.hookable.SlackBuild
index bb511ea1ff..35c3c20e2c 100644
--- a/libraries/zope.hookable/zope.hookable.SlackBuild
+++ b/libraries/zope.hookable/zope.hookable.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zope.hookable
diff --git a/libraries/zope.i18nmessageid/zope.i18nmessageid.SlackBuild b/libraries/zope.i18nmessageid/zope.i18nmessageid.SlackBuild
index 414ef45ffc..49e770f134 100644
--- a/libraries/zope.i18nmessageid/zope.i18nmessageid.SlackBuild
+++ b/libraries/zope.i18nmessageid/zope.i18nmessageid.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zope.i18nmessageid
diff --git a/libraries/zope.location/zope.location.SlackBuild b/libraries/zope.location/zope.location.SlackBuild
index 015b97423e..40976a469e 100644
--- a/libraries/zope.location/zope.location.SlackBuild
+++ b/libraries/zope.location/zope.location.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zope.location
diff --git a/libraries/zope.proxy/zope.proxy.SlackBuild b/libraries/zope.proxy/zope.proxy.SlackBuild
index 232ed82306..69f8fa6e82 100644
--- a/libraries/zope.proxy/zope.proxy.SlackBuild
+++ b/libraries/zope.proxy/zope.proxy.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zope.proxy
diff --git a/libraries/zope.schema/zope.schema.SlackBuild b/libraries/zope.schema/zope.schema.SlackBuild
index 8cb74ad6d6..f884aaa870 100644
--- a/libraries/zope.schema/zope.schema.SlackBuild
+++ b/libraries/zope.schema/zope.schema.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zope.schema
diff --git a/libraries/zope.security/zope.security.SlackBuild b/libraries/zope.security/zope.security.SlackBuild
index bafc604455..745975e884 100644
--- a/libraries/zope.security/zope.security.SlackBuild
+++ b/libraries/zope.security/zope.security.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zope.security
diff --git a/libraries/zsi/zsi.SlackBuild b/libraries/zsi/zsi.SlackBuild
index b54c83a7e2..9dc4465b0f 100644
--- a/libraries/zsi/zsi.SlackBuild
+++ b/libraries/zsi/zsi.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for ZSI
diff --git a/libraries/zziplib/zziplib.SlackBuild b/libraries/zziplib/zziplib.SlackBuild
index 1065cd9143..77f0ccb760 100644
--- a/libraries/zziplib/zziplib.SlackBuild
+++ b/libraries/zziplib/zziplib.SlackBuild
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
# Slackware build script for zziplib