mirror of
https://github.com/Ponce/slackbuilds
synced 2024-11-14 21:56:41 +01:00
112 lines
2.9 KiB
Bash
112 lines
2.9 KiB
Bash
#!/bin/sh
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# Slackware build script for afl
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# Written by B. Watson (yalhcru@gmail.com)
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# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.
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# 20180709 bkw: updated for v2.49b.
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PRGNAM=afl
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VERSION=${VERSION:-2.52b}
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BUILD=${BUILD:-1}
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TAG=${TAG:-_SBo}
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if [ -z "$ARCH" ]; then
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case "$( uname -m )" in
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i?86) ARCH=i586 ;;
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arm*) ARCH=arm ;;
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*) ARCH=$( 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=${OUTPUT:-/tmp}
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if [ "$ARCH" = "i586" ]; then
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SLKCFLAGS="-O2 -march=i586 -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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find -L . \
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\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
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-o -perm 511 \) -exec chmod 755 {} \+ -o \
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\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
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-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \+
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# apply slack cflags, tell gcc to create stripped binaries
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sed -i "/^CFLAGS/s|-O3.*|$SLKCFLAGS -Wl,-s|" Makefile
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sed -i "/^CFLAGS/s|-O3|$SLKCFLAGS|" qemu_mode/build_qemu_support.sh
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make \
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DESTDIR=$PKG \
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PREFIX=/usr \
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HELPER_PATH=/usr/lib$LIBDIRSUFFIX/$PRGNAM \
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DOC_PATH=/usr/doc/$PRGNAM-$VERSION \
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all \
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install
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# llvm fast mode looks useful, include it.
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# comment this out if you're building on slack 14.1, its llvm is too old.
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make -C llvm_mode
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install -s -m0755 -oroot -groot afl-clang-fast $PKG/usr/bin
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ln -s afl-clang-fast $PKG/usr/bin/afl-clang-fast++
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WITHQEMU="without"
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# figure out the qemu source tarball name. N.B. update the README
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# when this changes!
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( egrep "^(VERSION|QEMU_URL)=" qemu_mode/build_qemu_support.sh > 1.sh
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source ./1.sh
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echo "$QEMU_URL" > qemu.url )
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QEMU_SRC="$( basename "$( cat qemu.url )" )"
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# optional qemu support, needed for fuzzing binary-only stuff,
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# only built if $CWD contains the qemu source.
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if [ -e "$CWD/$QEMU_SRC" ]; then
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echo "=== qemu source \$CWD/$QEMU_SRC found"
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cp "$CWD/$QEMU_SRC" qemu_mode
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cd qemu_mode
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sh build_qemu_support.sh
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cd -
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install -s -m0755 -oroot -groot afl-qemu-trace $PKG/usr/bin
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WITHQEMU="with"
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else
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echo "!!! qemu source \$CWD/$QEMU_SRC not found"
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echo "!!! wget $( cat qemu.url )"
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# grep for the !!! in the log to find the URL, when updating afl
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fi
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# 'make install' already put the docs where they belong.
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# the experimental/ stuff is sample source code, include in docs.
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cp -a experimental $PKG/usr/doc/$PRGNAM-$VERSION
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cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
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mkdir -p $PKG/install
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sed "s,@WITHQEMU@,$WITHQEMU," $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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