1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
|
#!/bin/sh
# Slackware build script for BLAS
# Copyright 2014-2016 Kyle Guinn <elyk03@gmail.com>, USA
# 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=blas
SRCNAM=lapack
VERSION=${VERSION:-3.6.0}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
if [ -z "$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=${OUTPUT:-/tmp}
DOCS="LICENSE"
if [ "$ARCH" = "i486" ]; then
SLKCFLAGS="-O2 -march=i486 -mtune=i686"
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
else
SLKCFLAGS="-O2"
fi
set -e
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $SRCNAM-$VERSION
tar xvf $CWD/$SRCNAM-$VERSION.tgz
cd $SRCNAM-$VERSION
chown -R root:root .
chmod -R u+w,go-w,a+rX-st .
# Fix lots of bugs with the cmake build system and .pc files.
# More importantly, allow building only the BLAS component.
patch -p1 < $CWD/patches/generate-pkgconfig.diff
patch -p1 < $CWD/patches/link-dependencies.diff
patch -p1 < $CWD/patches/target-cleanup.diff
patch -p1 < $CWD/patches/cmake-piecewise.diff
# Avoid adding an RPATH entry to the shared lib. It's unnecessary (except for
# running the test suite), and it's broken on 64-bit (needs LIBDIRSUFFIX).
mkdir -p shared
cd shared
cmake \
-DCMAKE_Fortran_FLAGS:STRING="$SLKCFLAGS" \
-DCMAKE_INSTALL_PREFIX=/usr \
-DCMAKE_BUILD_TYPE=None \
-DCMAKE_RULE_MESSAGES=OFF \
-DCMAKE_VERBOSE_MAKEFILE=TRUE \
-DBUILD_BLAS=ON \
-DBUILD_TESTING=OFF \
-DBUILD_SHARED_LIBS=ON \
-DCMAKE_SKIP_RPATH=YES \
..
make
make install/strip DESTDIR=$PKG
cd ..
# cmake doesn't appear to let us build both shared and static libs
# at the same time, so build it twice. This may build a non-PIC library
# on some architectures, which should be faster.
mkdir -p static
cd static
cmake \
-DCMAKE_Fortran_FLAGS:STRING="$SLKCFLAGS" \
-DCMAKE_INSTALL_PREFIX=/usr \
-DCMAKE_BUILD_TYPE=None \
-DCMAKE_RULE_MESSAGES=OFF \
-DCMAKE_VERBOSE_MAKEFILE=TRUE \
-DBUILD_BLAS=ON \
-DBUILD_TESTING=OFF \
..
make
make install/strip DESTDIR=$PKG
cd ..
# Generate man pages. Requires some fix-ups:
# 0. Join all escaped newlines so the entire value is replaced.
# 1. Replace "LAPACK" with "BLAS" in headers/footers.
# 2. Only generate on the BLAS sources.
# 3. Turn off recursion. Only operate on directories in INPUT.
# 4. Turn off some repetitive comments.
# 5. Turn off HAVE_DOT. Graphs are unnecessary for this purpose.
# 6. Turn off MAN_LINKS. See below.
sed -i \
-e ':a;/\\$/N;s/\\\n//;ta' \
-e 's/^\(PROJECT_NAME *=\).*/\1 BLAS/' \
-e 's/^\(INPUT *=\).*/\1 BLAS\/SRC/' \
-e 's/^\(RECURSIVE *=\).*/\1 NO/' \
-e 's/^\(REPEAT_BRIEF *=\).*/\1 NO/' \
-e 's/^\(HAVE_DOT *=\).*/\1 NO/' \
-e 's/^\(MAN_LINKS *=\).*/\1 NO/' \
DOCS/Doxyfile_man
doxygen DOCS/Doxyfile_man
# Doxygen generates manpages on a file-by-file basis (note the .f extensions).
# We want a page for each function, not each file. MAN_LINKS creates a page
# for each function that just sources the page for the corresponding file.
# This adds a lot of bloat. Luckily, functions map 1:1 with files, so we can
# rename .f.3 -> .3 to have the page named after the function.
mkdir -p $PKG/usr/man/man3
for i in DOCS/man/man3/*.f.3; do
gzip -9c $i > $PKG/usr/man/man3/$(basename $i .f.3).3.gz
done
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a $DOCS $PKG/usr/doc/$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
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
|
