graphics/meshlab: Added (process and edit 3D triangular meshes)

Signed-off-by: Niels Horn <niels.horn@slackbuilds.org>

1 files changed, 138 insertions, 0 deletions

diff --git a/graphics/meshlab/meshlab.SlackBuild b/graphics/meshlab/meshlab.SlackBuild
new file mode 100644
index 0000000000..55e7b4fbc7
--- /dev/null
+++ b/graphics/meshlab/meshlab.SlackBuild
@@ -0,0 +1,138 @@
+#!/bin/sh
+
+# Slackware build script for meshlab
+
+# Copyright 2013 David Spencer, Baildon, West Yorkshire, U.K.
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
+#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
+#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+PRGNAM=meshlab
+VERSION=${VERSION:-1.3.2}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+SRCNAM=MeshLabSrc_AllInc
+SRCVER=$(echo $VERSION | sed 's/\.//g')
+
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) ARCH=i486 ;;
+    arm*) ARCH=arm ;;
+       *) ARCH=$( uname -m ) ;;
+  esac
+fi
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+else
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$VERSION
+mkdir $PRGNAM-$VERSION
+cd $PRGNAM-$VERSION
+tar xvf $CWD/${SRCNAM}_v${SRCVER}.tgz
+chown -R root:root .
+find . \
+ \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+ -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+ -exec chmod 644 {} \;
+
+# gcc-4.7 fixes:
+# see http://sourceforge.net/p/meshlab/bugs/308/
+sed -i -e 's/m\.vert\.math::Swap/m.vert.math/' vcglib/wrap/gl/trimesh.h
+# see http://sourceforge.net/p/meshlab/bugs/342/
+patch -p1 < $CWD/plystuff.diff
+# see https://bugzilla.redhat.com/show_bug.cgi?id=904282
+sed -i -e 's/this->::Clear();/Histogram<ScalarType>::Clear();/' \
+  meshlab/src/meshlabplugins/decorate_base/colorhistogram.h
+
+# Other fixes (thanks to net147 over at Arch)
+# fix silly lapack error in ancient levmar
+patch -p1 -d meshlab < $CWD/lapack.patch
+# qt-4.8 fixes
+patch -p1 -d meshlab < $CWD/qt-4.8.patch
+
+# Build all the dependencies. These will be statically linked into meshlab.
+# (Horrible duplication and many out of date, but avoids version clashes)
+cd meshlab/src/external
+qmake -recursive external.pro
+make \
+  CFLAGS="$SLKCFLAGS" \
+  CXXFLAGS="$SLKCFLAGS"
+
+# Build meshlab
+cd ..
+qmake -recursive meshlab_full.pro
+make \
+  CFLAGS="$SLKCFLAGS" \
+  CXXFLAGS="$SLKCFLAGS -fpermissive"
+
+mkdir -p $PKG/opt
+cp -a distrib/ $PKG/opt/meshlab
+
+mkdir -p $PKG/usr/bin
+ln -s \
+  /opt/meshlab/{meshlab,meshlabserver} \
+  $PKG/usr/bin
+
+find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
+  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
+
+mkdir -p $PKG/usr/share/pixmaps
+cp \
+  $CWD/meshlab_{32x32,48x48}.xpm \
+  $PKG/usr/share/pixmaps
+
+mkdir -p $PKG/usr/share/applications
+cp \
+  $CWD/meshlab.desktop \
+  $PKG/usr/share/applications
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a \
+  README.txt ../../how_to_compile.txt \
+  $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+cat $CWD/doinst.sh > $PKG/install/doinst.sh
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}