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|
#!/bin/bash
# Slackware build script for gem5
# Copyright 2022 William PC - Seattle, 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.
cd $(dirname $0) ; CWD=$(pwd)
PRGNAM=gem5
VERSION=${VERSION:-20.1.0.5}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i586 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
fi
# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
# the name of the created package would be, and then exit. This information
# could be useful to other scripts.
if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
exit 0
fi
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
if [ "$ARCH" = "i586" ]; then
SLKCFLAGS="-O2 -march=i586 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$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
tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
cd $PRGNAM-$VERSION
chown -R root:root .
find -L . \
\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
-o -perm 511 \) -exec chmod 755 {} \; -o \
\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
if [ "${ARM:-no}" == "yes" ]; then
GEM5_ISA="ARM"
SCONS_OPTS="USE_SYSTEMC=no"
fi
if [ "${MIPS:-no}" == "yes" ]; then
GEM5_ISA="$GEM5_ISA MIPS"
fi
if [ "${POWER:-no}" == "yes" ]; then
GEM5_ISA="$GEM5_ISA POWER"
fi
if [ "${RISCV:-no}" == "yes" ]; then
GEM5_ISA="$GEM5_ISA RISCV"
fi
if [ "${RISCV:-no}" == "yes" ]; then
GEM5_ISA="$GEM5_ISA SPARC"
fi
if [ ! "${X86:-yes}" == "no" ]; then
GEM5_ISA="$GEM5_ISA X86"
elif [ -z $GEM5_ISA ]; then
echo "At least one ISA must be enabled"
echo "The following ISA are available"
echo "X86 ARM MIPS POWER RISCV SPARC"
fi
if [ "${DEBUG:-no}" == "yes" ]; then
VARIANT=debug
elif [ "${OPT:-no}" == "yes" ]; then
VARIANT=opt
else
VARIANT=fast
fi
for gem5_isa in $GEM5_ISA; do
CCFLAGS_EXTRA="$SLKCFLAGS" \
scons $SCONS_OPTS build/$gem5_isa/gem5.$VARIANT
done
INSTALL_DIR=$PKG/opt/gem5-$VERSION
# install binary
mkdir -p $INSTALL_DIR/bin
for gem5_isa in $GEM5_ISA; do
cp -a build/$gem5_isa/gem5.$VARIANT \
$INSTALL_DIR/bin/gem5-$gem5_isa\.$VARIANT
done
# install auxiliar files/tools
cp -a configs $INSTALL_DIR
cp -a system $INSTALL_DIR
cp -a tests $INSTALL_DIR
cp -a util $INSTALL_DIR
# Don't ship .la files:
rm -f $PKG/{,usr/}lib${LIBDIRSUFFIX}/*.la
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
find $PKG -depth -type d -empty -delete || true
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a CODE-OF-CONDUCT.md CONTRIBUTING.md COPYING LICENSE \
MAINTAINERS RELEASE-NOTES.md $PKG/usr/doc/$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
|
