Updated LuaJIT to latest 2.1 version

jni/LuaJIT-2.1/buildandroid.sh

@@ -0,0 +1,58 @@
+#!/bin/bash
+#================================================================#
+# Build script based on 
+#   https://github.com/moai/moai-dev/blob/master/ant/libmoai/jni/luajit/build.sh
+#================================================================#
+
+host_os=`uname -s | tr "[:upper:]" "[:lower:]"`
+host_arch=`uname -m`
+
+if [ -f android/armeabi/libluajit.a ] &&
+    [ -f android/armeabi-v7a/libluajit.a ]; then
+    echo "LuaJIT Already built"
+    exit 0
+fi
+
+NDK_BUILD_LOCATION=${ANDROID_NDK}
+if [[ x$NDK_BUILD_LOCATION = "x" ]]; then
+    echo "The Android NDK must be on your path."
+    exit 1
+fi
+
+NDK="${NDK_BUILD_LOCATION%/ndk-build}"
+
+if [[ x$NDK = "x" ]]; then
+    echo "The Android NDK must be on your path."
+    exit 1
+fi
+
+NDKABI=9
+NDKVER=$NDK/toolchains/arm-linux-androideabi-4.8
+NDKP=$NDKVER/prebuilt/${host_os}-${host_arch}/bin/arm-linux-androideabi-
+NDKF="--sysroot $NDK/platforms/android-$NDKABI/arch-arm"
+CFLAGS=""
+
+buildLuaJIT()
+{
+    arch="$1"
+    ndkarch="$2"
+    DESTDIR=../android/$arch
+    mkdir -p $DESTDIR 2>/dev/null
+    rm "$DESTDIR"/*.a 2>/dev/null
+    make clean
+    make HOST_CC="gcc -m32" CROSS=$NDKP TARGET_SYS=Linux TARGET_FLAGS="$NDKF $ndkarch" TARGET_CFLAGS="$CFLAGS" libluajit.a
+
+    if [ -f libluajit.a ]; then
+        mv libluajit.a $DESTDIR/libluajit.a
+    fi;
+}
+
+cd src
+
+# Android/ARM, armeabi (ARMv5TE soft-float), Android 2.2+ (Froyo)
+buildLuaJIT armeabi
+
+# Android/ARM, armeabi-v7a (ARMv7 VFP), Android 4.0+ (ICS)
+buildLuaJIT armeabi-v7a "-march=armv7-a -mfloat-abi=softfp -mfpu=vfpv3-d16 -Wl,--fix-cortex-a8"
+
+make clean