Merge commit 'f65d76170b26155358c2fc27686f87e0475f6a94' as 'OpenVPN Adapter/Vendors/openvpn'

OpenVPN Adapter/Vendors/openvpn/deps/lz4/build-lz4

@@ -0,0 +1,45 @@
+#!/usr/bin/env bash
+
+set -e
+if [ -z "$O3" ]; then
+    echo O3 var must point to ovpn3 tree
+    exit 1
+fi
+if [ -z "$TARGET" ]; then
+    echo TARGET var must be defined
+    exit 1
+fi
+
+[ -z "$DL" ] && DL=~/Downloads
+
+# source vars
+. $O3/core/vars/vars-${TARGET}
+. $O3/core/deps/lib-versions
+
+
+CC=cc
+LD=ld
+AR=ar
+RANLIB=ranlib
+[ "$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
+
+DIST=$(pwd)/lz4/lz4-$PLATFORM
+rm -rf $DIST
+mkdir -p $DIST/include
+mkdir $DIST/lib
+cd $LZ4_VERSION/lib
+CMD="$CC $PLATFORM_FLAGS $OTHER_COMPILER_FLAGS $LIB_OPT_LEVEL $LIB_FPIC -c lz4.c"
+echo $CMD
+$CMD
+$AR rc $DIST/lib/liblz4.a lz4.o
+$RANLIB $DIST/lib/liblz4.a
+cp lz4.h $DIST/include/
+exit 0