radare2/sys/ndk-gcc

#!/bin/sh
# android gcc wrapper
if [ -n "${NDK_ARCH}" ]; then
	ARCH=${NDK_ARCH}
else
	ARCH=mips
	ARCH=arm
	ARCH=x86
fi

#------------------------------------------#

PROGDIR=`dirname $0`
PROGDIR=`cd $PROGDIR && pwd`

OS=`uname | tr 'A-Z' 'a-z'`
[ "${OS}" = macos ] && OS=darwin

case "${ARCH}" in
arm)
	ANDROID_SDK_VERSION=8
	NDKPFX=${ARCH}-linux-androideabi
	;;
mips)
	ANDROID_SDK_VERSION=9 #mips
	NDKPFX=mips-linux-android
	${NDKPFX}-gcc 2>/dev/null
	if [ $? -gt 1 ]; then
		NDKPFX=mipsel-linux-android
	fi
	;;
x86)
	ANDROID_SDK_VERSION=9 #x86
	NDKPFX=i686-android-linux
	${NDKPFX}-gcc 2>/dev/null
	if [ $? -gt 1 ]; then
		NDKPFX=i686-linux-android
	fi
	;;
esac


PLATFORM=android-${ANDROID_SDK_VERSION}
PLATFORM_ROOT=${PROGDIR}/platforms/${PLATFORM}/arch-${ARCH}
PLATFORM_PATH=${PLATFORM_ROOT}/usr
TOOLCHAIN=`ls ${PROGDIR}/toolchains/ |grep "^${ARCH}" |sort |tail -n 1`
NDK_BINS=${PROGDIR}/toolchains/${TOOLCHAIN}/prebuilt/${OS}-x86/bin
CFLAGS="--sysroot=${PLATFORM_ROOT}"
CFLAGS="${CFLAGS} -I${PLATFORM_PATH}/include"
LDFLAGS=-L${PLATFORM_PATH}/lib
#LDFLAGS="${LDFLAGS} -nostdlib"
#LDFLAGS="${LDFLAGS} -lc -ldl"
#LDFLAGS="${LDFLAGS} -Wl,-dynamic-linker=/system/bin/linker"

LDFLAGS="${LDFLAGS} --sysroot=${PLATFORM_ROOT}"
#if [ -z "`echo $@ | grep shared`" ]; then
#LDFLAGS="${LDFLAGS} ${PLATFORM_PATH}/lib/crtbegin_dynamic.o"
#fi
CC=${NDKPFX}-gcc
AR=${NDKPFX}-ar
EXT_SO=so

export PATH=${NDK_BINS}:$PATH
export EXT_SO AR CC CFLAGS LDFLAGS PATH
#echo ${CC} ${CFLAGS} ${LDFLAGS} $@
${CC} ${CFLAGS} ${LDFLAGS} $@