2017-07-30 06:52:56 +02:00
|
|
|
#!/bin/sh
|
|
|
|
|
|
|
|
# Slackware build script for afl
|
|
|
|
|
|
|
|
# Written by B. Watson (yalhcru@gmail.com)
|
|
|
|
|
|
|
|
# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.
|
|
|
|
|
2018-07-09 10:49:46 +02:00
|
|
|
# 20180709 bkw: updated for v2.49b.
|
|
|
|
|
2017-07-30 06:52:56 +02:00
|
|
|
PRGNAM=afl
|
2018-07-09 10:49:46 +02:00
|
|
|
VERSION=${VERSION:-2.52b}
|
2017-07-30 06:52:56 +02:00
|
|
|
BUILD=${BUILD:-1}
|
|
|
|
TAG=${TAG:-_SBo}
|
|
|
|
|
|
|
|
if [ -z "$ARCH" ]; then
|
|
|
|
case "$( uname -m )" in
|
|
|
|
i?86) ARCH=i586 ;;
|
|
|
|
arm*) ARCH=arm ;;
|
|
|
|
*) ARCH=$( uname -m ) ;;
|
|
|
|
esac
|
|
|
|
fi
|
|
|
|
|
|
|
|
CWD=$(pwd)
|
|
|
|
TMP=${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.tgz
|
|
|
|
cd $PRGNAM-$VERSION
|
|
|
|
chown -R root:root .
|
|
|
|
find -L . \
|
|
|
|
\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
|
2018-07-09 10:49:46 +02:00
|
|
|
-o -perm 511 \) -exec chmod 755 {} \+ -o \
|
2017-07-30 06:52:56 +02:00
|
|
|
\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
|
2018-07-09 10:49:46 +02:00
|
|
|
-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \+
|
2017-07-30 06:52:56 +02:00
|
|
|
|
|
|
|
# apply slack cflags, tell gcc to create stripped binaries
|
|
|
|
sed -i "/^CFLAGS/s|-O3.*|$SLKCFLAGS -Wl,-s|" Makefile
|
|
|
|
sed -i "/^CFLAGS/s|-O3|$SLKCFLAGS|" qemu_mode/build_qemu_support.sh
|
|
|
|
|
|
|
|
make \
|
|
|
|
DESTDIR=$PKG \
|
|
|
|
PREFIX=/usr \
|
|
|
|
HELPER_PATH=/usr/lib$LIBDIRSUFFIX/$PRGNAM \
|
|
|
|
DOC_PATH=/usr/doc/$PRGNAM-$VERSION \
|
|
|
|
all \
|
|
|
|
install
|
|
|
|
|
|
|
|
# llvm fast mode looks useful, include it.
|
|
|
|
# comment this out if you're building on slack 14.1, its llvm is too old.
|
|
|
|
make -C llvm_mode
|
|
|
|
install -s -m0755 -oroot -groot afl-clang-fast $PKG/usr/bin
|
|
|
|
ln -s afl-clang-fast $PKG/usr/bin/afl-clang-fast++
|
|
|
|
|
|
|
|
WITHQEMU="without"
|
|
|
|
|
|
|
|
# figure out the qemu source tarball name. N.B. update the README
|
|
|
|
# when this changes!
|
2018-07-09 10:49:46 +02:00
|
|
|
( egrep "^(VERSION|QEMU_URL)=" qemu_mode/build_qemu_support.sh > 1.sh
|
|
|
|
source ./1.sh
|
|
|
|
echo "$QEMU_URL" > qemu.url )
|
|
|
|
QEMU_SRC="$( basename "$( cat qemu.url )" )"
|
2017-07-30 06:52:56 +02:00
|
|
|
|
|
|
|
# optional qemu support, needed for fuzzing binary-only stuff,
|
|
|
|
# only built if $CWD contains the qemu source.
|
|
|
|
if [ -e "$CWD/$QEMU_SRC" ]; then
|
|
|
|
echo "=== qemu source \$CWD/$QEMU_SRC found"
|
|
|
|
cp "$CWD/$QEMU_SRC" qemu_mode
|
|
|
|
|
|
|
|
cd qemu_mode
|
|
|
|
sh build_qemu_support.sh
|
|
|
|
cd -
|
|
|
|
|
|
|
|
install -s -m0755 -oroot -groot afl-qemu-trace $PKG/usr/bin
|
|
|
|
WITHQEMU="with"
|
2018-07-09 10:49:46 +02:00
|
|
|
else
|
|
|
|
echo "!!! qemu source \$CWD/$QEMU_SRC not found"
|
|
|
|
echo "!!! wget $( cat qemu.url )"
|
|
|
|
# grep for the !!! in the log to find the URL, when updating afl
|
2017-07-30 06:52:56 +02:00
|
|
|
fi
|
|
|
|
|
|
|
|
# 'make install' already put the docs where they belong.
|
|
|
|
# the experimental/ stuff is sample source code, include in docs.
|
|
|
|
cp -a experimental $PKG/usr/doc/$PRGNAM-$VERSION
|
|
|
|
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
|
|
|
|
|
|
|
|
mkdir -p $PKG/install
|
|
|
|
sed "s,@WITHQEMU@,$WITHQEMU," $CWD/slack-desc > $PKG/install/slack-desc
|
|
|
|
|
|
|
|
cd $PKG
|
|
|
|
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
|