Re #1516: Add support to build for other targets. Example:
TARGET_ABI=armeabi-v7a ./configure-android --use-ndk-cflags git-svn-id: https://svn.pjsip.org/repos/pjproject/trunk@4594 74dad513-b988-da41-8d7b-12977e46ad98
This commit is contained in:
Sauw Ming
parent
3e568d0678
commit
ea0ec8ac3b
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@ -16,11 +16,12 @@ if test "$*" = "--help" -o "$*" = "-h"; then
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echo "Environment variables:"
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echo " ANDROID_NDK_ROOT Specify the directory of Android NDK to use."
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echo " APP_PLATFORM Optionally specify the platform level used, e.g."
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echo " android-8. By default, configure will use the maximum"
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echo " platform level detected."
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echo " TARGET_ABI Optionally specify a single target architecture, e.g."
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echo " armeabi-v7a. By default, the target architecture is"
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echo " armeabi."
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echo " android-9. By default, configure will use the"
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echo " maximum platform level detected."
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echo " TARGET_ABI Optionally specify a single target architecture,"
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echo " e.g. armeabi-v7a, mips, x86. By default, the target"
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echo " architecture is armeabi. Only used when"
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echo " --use-ndk-cflags is specified."
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echo ""
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exit 0
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fi
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@ -53,46 +54,70 @@ fi
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if test "$1" = "--use-ndk-cflags"; then
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shift
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ADD_CFLAGS="1"
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for i in `${ANDROID_NDK_ROOT}/ndk-build -n -C ${ANDROID_NDK_ROOT}/samples/hello-jni NDK_LOG=1 APP_PLATFORM=${APP_PLATFORM} APP_ABI=${TARGET_ABI}`; do
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if test "$i" = "-c"; then break; fi
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if test "x${NDK_CC}" != "x" -a "$i" != "-MF" -a "x`echo $i|grep '\.o\.d'`" = "x" -a "x`echo $i|grep 'include'`" = "x"; then
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NDK_CFLAGS="${NDK_CFLAGS} $i"
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if test "x${NDK_CXX}" != "x" -a "$i" = "-o"; then break; fi
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# Parse NDK CXXFLAGS
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if test "x${NDK_CXX}" != "x" -a "x`echo $i|grep 'hello-jni'`" = "x"; then
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if test "x`echo $i|grep '\-\-sysroot='`" != "x"; then
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ANDROID_SYSROOT=`echo $i|sed 's/--sysroot=//'`;
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fi
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NDK_CXXFLAGS="${NDK_CXXFLAGS} $i"
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fi
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if test "x`echo $i | grep 'gcc'`" != "x"; then
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# Parse NDK CFLAGS
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if test "x${NDK_CC}" != "x" -a "x`echo $i|grep 'hello-jni'`" = "x" -a "x`echo $i|grep '\-M'`" = "x" -a "${ADD_CFLAGS}" = "1"; then
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if test "$i" = "-c"; then ADD_CFLAGS="0"; else
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NDK_CFLAGS="${NDK_CFLAGS} $i"
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fi
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fi
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# Find gcc toolchain
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if test "x${NDK_CC}" = "x" -a "x`echo $i | grep 'gcc'`" != "x"; then
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NDK_CC=$i
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fi
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# Find g++ toolchain
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if test "x`echo $i | grep 'g++'`" != "x"; then
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NDK_CXX=$i
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fi
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done
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export CC="${NDK_CC}"
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export CXX="${NDK_CXX}"
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export LDFLAGS="${LDFLAGS} -nostdlib -L${ANDROID_SYSROOT}/usr/lib/"
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export LIBS="${LIBS} -lc -lgcc"
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export CFLAGS="${CFLAGS} ${NDK_CFLAGS}"
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export CPPFLAGS="${CFLAGS}"
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export CXXFLAGS="${NDK_CXXFLAGS}"
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else
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ANDROID_TC_VER=`ls -d ${ANDROID_NDK_ROOT}/toolchains/${TC_DIR}-* | sed 's/clang/0/' | sort -gr | head -1`
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ANDROID_TC=`ls -d ${ANDROID_TC_VER}/prebuilt/*`
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if test ! -d ${ANDROID_TC}; then
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echo "$F error: unable to find directory ${ANDROID_TC} in Android NDK"
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exit 1
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fi
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export ANDROID_SYSROOT="${ANDROID_NDK_ROOT}/platforms/${APP_PLATFORM}/arch-arm"
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if test ! -d ${ANDROID_SYSROOT}; then
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echo "$F error: unable to find sysroot dir ${ANDROID_SYSROOT} in Android NDK"
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exit 1
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fi
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export CC="${ANDROID_TC}/bin/${TARGET_HOST}-gcc"
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export CXX="${ANDROID_TC}/bin/${TARGET_HOST}-g++"
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export LDFLAGS="${LDFLAGS} -nostdlib -L${ANDROID_SYSROOT}/usr/lib/"
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export LIBS="${LIBS} -lc -lgcc"
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export CFLAGS="${CFLAGS} -I${ANDROID_SYSROOT}/usr/include"
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export CPPFLAGS="${CFLAGS}"
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export CXXFLAGS="${CXXFLAGS} -shared --sysroot=${ANDROID_SYSROOT}"
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fi
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HOST_OS=$(uname -s)
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case $HOST_OS in
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Darwin) BUILD_MACHINE="darwin-x86";;
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Linux) BUILD_MACHINE="linux-x86";;
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CYGWIN*|*_NT-*) BUILD_MACHINE="windows";;
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esac
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ANDROID_TC="${ANDROID_NDK_ROOT}/toolchains/${TC_DIR}-4.4.3/prebuilt/${BUILD_MACHINE}"
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if test ! -d ${ANDROID_TC}; then
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echo "$F error: unable to find directory ${ANDROID_TC} in Android NDK"
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exit 1
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fi
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export ANDROID_SYSROOT="${ANDROID_NDK_ROOT}/platforms/${APP_PLATFORM}/arch-arm"
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if test ! -d ${ANDROID_SYSROOT}; then
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echo "$F error: unable to find sysroot dir ${ANDROID_SYSROOT} in Android NDK"
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exit 1
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fi
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export CC="${ANDROID_TC}/bin/${TARGET_HOST}-gcc"
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export CXX="${ANDROID_TC}/bin/${TARGET_HOST}-g++"
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export LDFLAGS="${LDFLAGS} -nostdlib -L${ANDROID_SYSROOT}/usr/lib/"
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export LIBS="${LIBS} -lc -lgcc"
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export CFLAGS="${CFLAGS} -I${ANDROID_SYSROOT}/usr/include"
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export CPPFLAGS="${CFLAGS}"
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export CXXFLAGS="${CXXFLAGS} -shared --sysroot=${ANDROID_SYSROOT}"
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# Print settings
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if test "1" = "1"; then
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echo "$F: calling ./configure with env vars:"
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