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#!/usr/bin/env bash
set -e
if [ -z "$O3" ]; then
echo O3 var must point to ovpn3 tree
exit 1
fi
if [ -z "$DEP_DIR" ]; then
echo DEP_DIR var must point to dependency build folder
exit 1
fi
if [ -z "$DL" ]; then
echo DL var must point to the download folder
exit 1
fi
if [ -z "$TARGET" ]; then
echo TARGET var must be defined
exit 1
fi
# source vars
. $O3/core/vars/vars-${TARGET}
. $O3/core/deps/lib-versions
# source helper functions
. $O3/core/deps/functions.sh
FNAME=${LZ4_VERSION}.tar.gz
PN=${LZ4_VERSION#*-}
URL=https://github.com/lz4/lz4/archive/v${PN}.tar.gz
CSUM=${LZ4_CSUM}
download
CC=cc
LD=ld
AR="ar rc"
RANLIB=ranlib
[ "$GCC_CMD" ] && CC=$GCC_CMD
[ "$LD_CMD" ] && LD=$LD_CMD
[ "$AR_CMD" ] && AR="$AR_CMD"
[ "$RANLIB_CMD" ] && RANLIB="$RANLIB_CMD"
if [ "$NO_WIPE" != "1" ]; then
rm -rf $LZ4_VERSION
tar xfz $DL/$LZ4_VERSION.tar.gz
fi
if [ "x$NO_BUILD" == x1 ]; then
echo "Not building"
exit
fi
DIST=$(pwd)/lz4/lz4-$PLATFORM
rm -rf $DIST
mkdir -p $DIST/include
mkdir $DIST/lib
cd $LZ4_VERSION/lib
CMD="$CC $PLATFORM_FLAGS $(lto_flags lz4.c) $OTHER_COMPILER_FLAGS $LIB_OPT_LEVEL $LIB_FPIC -c lz4.c"
echo $CMD
$CMD
$AR $DIST/lib/liblz4.a lz4.o
$RANLIB $DIST/lib/liblz4.a
cp lz4.h $DIST/include/
exit 0
|
