radare2/sys/build.sh

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#!/bin/sh
MAKE_JOBS=12
[ -z "${PREFIX}" ] && PREFIX=/usr
case "$1" in
-h)
echo "Usage: sys/build.sh [/usr]"
exit 0
;;
'')
:
;;
*)
PREFIX="$1"
;;
esac
[ ! "${PREFIX}" = /usr ] && \
CFGARG="${CFGARG} --with-rpath"
MAKE=make
gmake --help >/dev/null 2>&1
[ $? = 0 ] && MAKE=gmake
# find root
cd `dirname $PWD/$0` ; cd ..
ccache --help > /dev/null 2>&1
if [ $? = 0 ]; then
[ -z "${CC}" ] && CC=gcc
CC="ccache ${CC}"
export CC
fi
# Set USE_R2_CAPSTONE env var to ignore syscapstone check
if [ -z "${USE_R2_CAPSTONE}" ]; then
pkg-config --atleast-version=3.0 capstone 2>/dev/null
if [ $? = 0 ]; then
echo '#include <capstone.h>' > .a.c
echo 'int main() {return 0;}' >> .a.c
gcc `pkg-config --cflags --libs capstone` -o .a.out .a.c
if [ $? = 0 ]; then
CFGARG="${CFGARG} --with-syscapstone"
else
echo
echo "** WARNING ** capstone pkg-config is wrongly installed."
echo
fi
rm -f .a.c .a.out
fi
fi
# build
${MAKE} mrproper > /dev/null 2>&1
if [ -d shlr/capstone/.git ]; then
( cd shlr/capstone ; git clean -xdf )
fi
[ "`uname`" = Linux ] && export LDFLAGS="-Wl,--as-needed ${LDFLAGS}"
rm -f plugins.cfg
./configure ${CFGARG} --prefix=${PREFIX} || exit 1
exec ${MAKE} -s -j${MAKE_JOBS} MAKE_JOBS=${MAKE_JOBS}