mirror of
https://github.com/Ponce/slackbuilds
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8096b99242
Thanks to Mario Benincasa for the suggestion. Signed-off-by: Kyle Guinn <elyk03@gmail.com>
182 lines
6.3 KiB
Bash
182 lines
6.3 KiB
Bash
#!/bin/sh
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# Slackware build script for LAPACK
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# Copyright 2014-2015 Kyle Guinn <elyk03@gmail.com>, USA
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# All rights reserved.
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#
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# Redistribution and use of this script, with or without modification, is
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# permitted provided that the following conditions are met:
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#
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# 1. Redistributions of this script must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
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# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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PRGNAM=lapack
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VERSION=${VERSION:-3.5.0}
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BUILD=${BUILD:-2}
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TAG=${TAG:-_SBo}
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if [ -z "$ARCH" ]; then
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case "$(uname -m)" in
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i?86) ARCH=i486 ;;
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arm*) ARCH=arm ;;
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*) ARCH=$(uname -m) ;;
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esac
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fi
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CWD=$(pwd)
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TMP=${TMP:-/tmp/SBo}
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PKG=$TMP/package-$PRGNAM
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OUTPUT=${OUTPUT:-/tmp}
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DOCS="LICENSE README"
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if [ "$ARCH" = "i486" ]; then
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SLKCFLAGS="-O2 -march=i486 -mtune=i686"
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LIBDIRSUFFIX=""
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elif [ "$ARCH" = "i686" ]; then
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SLKCFLAGS="-O2 -march=i686 -mtune=i686"
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LIBDIRSUFFIX=""
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elif [ "$ARCH" = "x86_64" ]; then
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SLKCFLAGS="-O2 -fPIC"
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LIBDIRSUFFIX="64"
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else
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SLKCFLAGS="-O2"
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LIBDIRSUFFIX=""
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fi
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set -e
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rm -rf $PKG
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mkdir -p $TMP $PKG $OUTPUT
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cd $TMP
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rm -rf $PRGNAM-$VERSION
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tar xvf $CWD/$PRGNAM-$VERSION.tgz
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cd $PRGNAM-$VERSION
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chown -R root:root .
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chmod -R u+w,go-w,a+rX-st .
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# `make install` compiles and installs tmglib, along with many extra tests,
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# so install files manually instead.
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#
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# Avoid adding an RPATH entry to the shared lib. It's unnecessary, and
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# since we're not running `make install` we don't want to end up with
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# a temporary RPATH that refers to the build directory.
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#
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# WARNING: The SONAME is "liblapack.so", not "liblapack.so.0" nor
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# "liblapack.so.$MAJOR" as crafted in previous versions of this script.
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# I don't know if this is intentional or an omission by upstream.
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mkdir -p shared
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cd shared
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cmake \
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-DCMAKE_Fortran_FLAGS:STRING="$SLKCFLAGS" \
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-DCMAKE_INSTALL_PREFIX=/usr \
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-DLIB_SUFFIX=${LIBDIRSUFFIX} \
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-DCMAKE_BUILD_TYPE=Release \
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-DCMAKE_RULE_MESSAGES=OFF \
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-DCMAKE_VERBOSE_MAKEFILE=TRUE \
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-DUSE_OPTIMIZED_BLAS=ON \
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-DBUILD_SHARED_LIBS=ON \
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-DCMAKE_SKIP_RPATH=YES \
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..
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make lapack/fast
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install -D -m0755 -s lib/liblapack.so $PKG/usr/lib${LIBDIRSUFFIX}/liblapack.so
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install -D -m0644 lapack.pc $PKG/usr/lib${LIBDIRSUFFIX}/pkgconfig/lapack.pc
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cd ..
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# cmake doesn't appear to let us build both shared and static libs
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# at the same time, so build it twice. This may build a non-PIC library
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# on some architectures, which should be faster.
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mkdir -p static
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cd static
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cmake \
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-DCMAKE_Fortran_FLAGS:STRING="$SLKCFLAGS" \
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-DCMAKE_INSTALL_PREFIX=/usr \
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-DLIB_SUFFIX=${LIBDIRSUFFIX} \
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-DCMAKE_BUILD_TYPE=Release \
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-DCMAKE_RULE_MESSAGES=OFF \
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-DCMAKE_VERBOSE_MAKEFILE=TRUE \
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-DUSE_OPTIMIZED_BLAS=ON \
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..
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make lapack/fast
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install -D -m0644 lib/liblapack.a $PKG/usr/lib${LIBDIRSUFFIX}/liblapack.a
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cd ..
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# Fix the pkg-config file:
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# 1. Version is wrong.
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# 2. -L is hard-coded when a variable exists.
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sed -i \
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-e "/^Version:/cVersion: ${VERSION}" \
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-e "/^Libs:/s/-L[^ ]*/-L\${libdir}/" \
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$PKG/usr/lib${LIBDIRSUFFIX}/pkgconfig/lapack.pc
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# Generate man pages. Also requires some fix-ups:
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# 1. Version is wrong.
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# 2. Only generate on the LAPACK sources.
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# 3. Turn off some repetitive comments.
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# 4. Turn off HAVE_DOT. Graphs are unnecessary for this purpose.
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# 5. Turn off MAN_LINKS. See below.
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sed -i \
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-e "s/^\(PROJECT_NUMBER *=\).*/\1 ${VERSION}/" \
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-e "s/^\(INPUT *=\).*/\1 SRC/" \
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-e "s/^\(REPEAT_BRIEF *=\).*/\1 NO/" \
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-e "s/^\(HAVE_DOT *=\).*/\1 NO/" \
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-e "s/^\(MAN_LINKS *=\).*/\1 NO/" \
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DOCS/Doxyfile_man
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doxygen DOCS/Doxyfile_man
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# Doxygen generates manpages on a file-by-file basis (note the .f extensions).
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# We want a page for each function, not each file. MAN_LINKS creates a page
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# for each function that just sources the page for the corresponding file.
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# This adds a lot of bloat. Luckily, functions map 1:1 with files, so we can
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# rename .f.3 -> .3 to have the page named after the function.
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mkdir -p $PKG/usr/man/man3
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for i in DOCS/man/man3/*.f.3; do
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gzip -9c $i > $PKG/usr/man/man3/$(basename $i .f.3).3.gz
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done
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# Fix up some special cases where the mapping isn't 1:1.
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ln -s sladiv.3.gz $PKG/usr/man/man3/sladiv1.3.gz
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ln -s sladiv.3.gz $PKG/usr/man/man3/sladiv2.3.gz
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ln -s dladiv.3.gz $PKG/usr/man/man3/dladiv1.3.gz
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ln -s dladiv.3.gz $PKG/usr/man/man3/dladiv2.3.gz
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# Generate a few more man pages from the INSTALL directory, but copy only a
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# select few. Some are duplicated by BLAS (lsame.f), by LAPACK (ilaver.f),
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# are unused (slamchf77.f, dlamchf77.f), or are test programs.
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rm -rf DOCS/man
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sed -i "s/^\(INPUT *=\).*/\1 INSTALL/" DOCS/Doxyfile_man
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doxygen DOCS/Doxyfile_man
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gzip -9c DOCS/man/man3/slamch.f.3 > $PKG/usr/man/man3/slamch.3.gz
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gzip -9c DOCS/man/man3/dlamch.f.3 > $PKG/usr/man/man3/dlamch.3.gz
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ln -s slamch.3.gz $PKG/usr/man/man3/slamc3.3.gz
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ln -s dlamch.3.gz $PKG/usr/man/man3/dlamc3.3.gz
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# The timer implementation is chosen at configure time. Install the pages for
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# all implementations and create a link for the chosen one.
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for i in DOCS/man/man3/second_*.f.3 DOCS/man/man3/dsecnd_*.f.3; do
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gzip -9c $i > $PKG/usr/man/man3/$(basename $i .f.3).3.gz
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done
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TIME_FUNC=$(grep '^TIME_FUNC' shared/CMakeCache.txt | cut -f2 -d=)
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if [ -n "${TIME_FUNC}" ]; then
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ln -s second_${TIME_FUNC}.3.gz $PKG/usr/man/man3/second.3.gz
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ln -s dsecnd_${TIME_FUNC}.3.gz $PKG/usr/man/man3/dsecnd.3.gz
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fi
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mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
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cp -a $DOCS $PKG/usr/doc/$PRGNAM-$VERSION
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cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
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mkdir -p $PKG/install
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cat $CWD/slack-desc > $PKG/install/slack-desc
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cd $PKG
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/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
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