diff options
Diffstat (limited to 'make/scripts/setenv-android-tools.sh')
| -rw-r--r-- | make/scripts/setenv-android-tools.sh | 349 |
1 files changed, 291 insertions, 58 deletions
diff --git a/make/scripts/setenv-android-tools.sh b/make/scripts/setenv-android-tools.sh index a6384fa..b0e6144 100644 --- a/make/scripts/setenv-android-tools.sh +++ b/make/scripts/setenv-android-tools.sh @@ -1,83 +1,316 @@ #! /bin/sh +# Aligned with Android SDK build-tools 29 and NDK 20 as of 2019-12-10 +# +# As it is no more easily achievable to download the complete SDK +# separately, I used Android-Studio to fetch all parts incl. the NDK. +# Thereafter I copied ~/Android/Sdk -> /opt-linux-x86_64/android-sdk-linux_x86_64 +# which I also use for the official crosscompilation. +# +# Variable names borrowed from ~/Android/Sdk/ndk/20.1.5948944/build/cmake/android.toolchain.cmake +# We only use ANDROID_API_LEVEL instead of ANDROID_PLATFORM_LEVEL, as it describes the API level. +# +# +# User should set environment variables: +# ========================================== +# +# - ANDROID_HOME - defaults to one of +# ~/Android/Sdk +# /opt-linux-x86_64/android-sdk-linux_x86_64 +# /opt/android-sdk-linux_x86_64 +# /usr/local/android-sdk-linux_x86_64 +# +# - ANDROID_API_LEVEL - defaults to 24 +# +# - ANDROID_HOST_TAG - defaults to linux-x86_64 +# +# - ANDROID_ABI - defaults to x86_64, one of +# armeabi-v7a +# arm64-v8a +# x86_64 +# x86 +# +# Following environment variables will be set +# ============================================ +# +# - ANDROID_SYSROOT_ABI +# - ANDROID_TOOLCHAIN_NAME +# - ANDROID_LLVM_TRIPLE +# - ANDROID_BUILD_TOOLS_VERSION +# - ANDROID_NDK +# - ANDROID_BUILDTOOLS_ROOT +# - ANDROID_TOOLCHAIN_ROOT +# - ANDROID_TOOLCHAIN_SYSROOT +# - ANDROID_TOOLCHAIN_SYSROOT_INC +# - ANDROID_TOOLCHAIN_SYSROOT_LIB_0 +# - ANDROID_TOOLCHAIN_SYSROOT_LIB_1 +# +# Android Studio SDK + NDK Filesystem Layout (official) +# +# ~/Android/Sdk/ +# ~/Android/Sdk/build-tools/29.0.2/ +# ~/Android/Sdk/build-tools/29.0.2/zipalign (*) +# ~/Android/Sdk/ndk/ +# ~/Android/Sdk/ndk/20.1.5948944/sysroot/ (gcc) +# ~/Android/Sdk/ndk/20.1.5948944/sysroot/usr/include/ (gcc) +# ~/Android/Sdk/ndk/20.1.5948944/sysroot/usr/lib/aarch64-linux-android/libc.a (gcc) +# ~/Android/Sdk/ndk/20.1.5948944/toolchains/ +# ~/Android/Sdk/ndk/20.1.5948944/toolchains/aarch64-linux-android-4.9/prebuilt/linux-x86_64/aarch64-linux-android/bin/ld (gcc) +# ~/Android/Sdk/ndk/20.1.5948944/toolchains/aarch64-linux-android-4.9/prebuilt/linux-x86_64/bin/aarch64-linux-android-ld (gcc) +# ~/Android/Sdk/ndk/20.1.5948944/toolchains/llvm/ +# ~/Android/Sdk/ndk/20.1.5948944/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android-ld (*) +# ~/Android/Sdk/ndk/20.1.5948944/toolchains/llvm/prebuilt/linux-x86_64/aarch64-linux-android/bin/ld +# ~/Android/Sdk/ndk/20.1.5948944/toolchains/llvm/prebuilt/linux-x86_64/bin/clang (*) +# ~/Android/Sdk/ndk/20.1.5948944/toolchains/llvm/prebuilt/linux-x86_64/sysroot +# ~/Android/Sdk/ndk/20.1.5948944/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/include +# ~/Android/Sdk/ndk/20.1.5948944/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/lib/aarch64-linux-android/libc.a (*) +# ~/Android/Sdk/ndk/20.1.5948944/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/lib/aarch64-linux-android/24/libc.a (*) +# +# (*) tested by this script +# +# Having +# ANDROID_HOME=~/Android/Sdk +# ANDROID_API_LEVEL 24 +# ANDROID_HOST_TAG linux-x86_64 +# ANDROID_ABI arm64-v8a +# Using derived values of +# ANDROID_BUILD_TOOLS_VERSION=29.0.2 +# ANDROID_NDK_VERSION=20.1.5948944 +# ANDROID_TOOLCHAIN_NAME aarch64-linux-android + echo $0 -echo Presets -echo NDK_ROOT $NDK_ROOT -echo ANDROID_HOME $ANDROID_HOME -echo ANDROID_BUILD_TOOLS_VERSION $ANDROID_BUILD_TOOLS_VERSION +NDK_TOOLCHAIN_VERSION=clang +echo "Setting NDK_TOOLCHAIN_VERSION to ${NDK_TOOLCHAIN_VERSION} default!" -if [ -z "$NDK_ROOT" ] ; then - # - # Generic android-ndk - # - if [ -e /usr/local/android-ndk ] ; then - NDK_ROOT=/usr/local/android-ndk - elif [ -e /opt-linux-x86_64/android-ndk ] ; then - NDK_ROOT=/opt-linux-x86_64/android-ndk - elif [ -e /opt-linux-x86/android-ndk ] ; then - NDK_ROOT=/opt-linux-x86/android-ndk - elif [ -e /opt/android-ndk ] ; then - NDK_ROOT=/opt/android-ndk - # - # Specific android-ndk-r10d - # - elif [ -e /usr/local/android-ndk-r10d ] ; then - NDK_ROOT=/usr/local/android-ndk-r10d - elif [ -e /opt-linux-x86_64/android-ndk-r10d ] ; then - NDK_ROOT=/opt-linux-x86_64/android-ndk-r10d - elif [ -e /opt-linux-x86/android-ndk-r10d ] ; then - NDK_ROOT=/opt-linux-x86/android-ndk-r10d - elif [ -e /opt/android-ndk-r10d ] ; then - NDK_ROOT=/opt/android-ndk-r10d - else - echo NDK_ROOT is not specified and does not exist in default locations - exit 1 - fi -elif [ ! -e $NDK_ROOT ] ; then - echo NDK_ROOT $NDK_ROOT does not exist +if [ -z "${ANDROID_API_LEVEL}" ] ; then + ANDROID_API_LEVEL=24 + echo "Setting undefined ANDROID_API_LEVEL to ${ANDROID_API_LEVEL} default!" +fi +if [ -z "${ANDROID_HOST_TAG}" ] ; then + ANDROID_HOST_TAG=linux-x86_64 + echo "Setting undefined ANDROID_HOST_TAG to ${ANDROID_HOST_TAG} default!" +fi + +if [ -z "${ANDROID_ABI}" ] ; then + ANDROID_ABI=x86_64 + echo "Setting undefined ANDROID_ABI to ${ANDROID_ABI} default!" +fi +if [ "${ANDROID_ABI}" = "armeabi-v7a" ] ; then + ANDROID_SYSROOT_ABI=arm + #CMAKE_SYSTEM_PROCESSOR=armv7-a + ANDROID_TOOLCHAIN_NAME=arm-linux-androideabi + ANDROID_LLVM_TRIPLE=armv7-none-linux-androideabi +elif [ "${ANDROID_ABI}" = "arm64-v8a" ] ; then + ANDROID_SYSROOT_ABI=arm64 + #CMAKE_SYSTEM_PROCESSOR=aarch64 + ANDROID_TOOLCHAIN_NAME=aarch64-linux-android + ANDROID_LLVM_TRIPLE=aarch64-none-linux-android +elif [ "${ANDROID_ABI}" = "x86_64" ] ; then + ANDROID_SYSROOT_ABI=x86_64 + #CMAKE_SYSTEM_PROCESSOR=x86_64 + ANDROID_TOOLCHAIN_NAME=x86_64-linux-android + ANDROID_LLVM_TRIPLE=x86_64-none-linux-android +elif [ "${ANDROID_ABI}" = "x86" ] ; then + ANDROID_SYSROOT_ABI=x86 + #CMAKE_SYSTEM_PROCESSOR=i686 + ANDROID_TOOLCHAIN_NAME=i686-linux-android + ANDROID_LLVM_TRIPLE=i686-none-linux-android +else + echo "ANDROID_ABI is ${ANDROID_ABI} and not supported!" exit 1 fi -export NDK_ROOT -if [ -z "$ANDROID_HOME" ] ; then - if [ -e /usr/local/android-sdk-linux_x86 ] ; then - ANDROID_HOME=/usr/local/android-sdk-linux_x86 +echo "Preset-0 (user)" +echo ANDROID_HOME ${ANDROID_HOME} +echo ANDROID_API_LEVEL ${ANDROID_API_LEVEL} +echo ANDROID_HOST_TAG ${ANDROID_HOST_TAG} +echo ANDROID_ABI ${ANDROID_ABI} +echo +echo Preset-1 +echo NDK_TOOLCHAIN_VERSION ${NDK_TOOLCHAIN_VERSION} +echo ANDROID_SYSROOT_ABI ${ANDROID_SYSROOT_ABI} +echo ANDROID_TOOLCHAIN_NAME ${ANDROID_TOOLCHAIN_NAME} +echo "ANDROID_LLVM_TRIPLE ${ANDROID_LLVM_TRIPLE} (compiler target)" +echo ANDROID_BUILD_TOOLS_VERSION ${ANDROID_BUILD_TOOLS_VERSION} +echo ANDROID_NDK ${ANDROID_NDK} +echo +echo Preset-2 +echo ANDROID_BUILDTOOLS_ROOT ${ANDROID_BUILDTOOLS_ROOT} +echo ANDROID_TOOLCHAIN_ROOT ${ANDROID_TOOLCHAIN_ROOT} +echo ANDROID_TOOLCHAIN_SYSROOT ${ANDROID_TOOLCHAIN_SYSROOT} +echo ANDROID_TOOLCHAIN_SYSROOT_INC ${ANDROID_TOOLCHAIN_SYSROOT_INC} +echo ANDROID_TOOLCHAIN_SYSROOT_LIB_0 ${ANDROID_TOOLCHAIN_SYSROOT_LIB_0} +echo ANDROID_TOOLCHAIN_SYSROOT_LIB_1 ${ANDROID_TOOLCHAIN_SYSROOT_LIB_1} +echo + +check_exists() { + if [ ! -e "$1" ] ; then + echo "$1" does not exist + exit 1 + fi + return 0 +} + +if [ -z "${ANDROID_HOME}" ] ; then + if [ -e ${HOME}/Android/Sdk ] ; then + ANDROID_HOME=${HOME}/Android/Sdk elif [ -e /opt-linux-x86_64/android-sdk-linux_x86_64 ] ; then - ANDROID_HOME=/opt-linux-x86/android-sdk-linux_x86 - elif [ -e /opt-linux-x86/android-sdk-linux_x86 ] ; then - ANDROID_HOME=/opt-linux-x86/android-sdk-linux_x86 + ANDROID_HOME=/opt-linux-x86_64/android-sdk-linux_x86_64 elif [ -e /opt/android-sdk-linux_x86_64 ] ; then ANDROID_HOME=/opt/android-sdk-linux_x86_64 - elif [ -e /opt/android-sdk-linux_x86 ] ; then - ANDROID_HOME=/opt/android-sdk-linux_x86 + elif [ -e /usr/local/android-sdk-linux_x86_64 ] ; then + ANDROID_HOME=/usr/local/android-sdk-linux_x86_64 else echo ANDROID_HOME is not specified and does not exist in default locations exit 1 fi -elif [ ! -e $ANDROID_HOME ] ; then - echo ANDROID_HOME $ANDROID_HOME does not exist +elif [ ! -e ${ANDROID_HOME} ] ; then + echo ANDROID_HOME ${ANDROID_HOME} does not exist exit 1 fi -export ANDROID_HOME -if [ -z "$ANDROID_BUILD_TOOLS_VERSION" ] ; then - if [ -e $ANDROID_HOME/build-tools/21.1.2/zipalign ] ; then - ANDROID_BUILD_TOOLS_VERSION=21.1.2 - elif [ -e $ANDROID_HOME/build-tools/20.0.0/zipalign ] ; then - ANDROID_BUILD_TOOLS_VERSION=20.0.0 - else - echo ANDROID_BUILD_TOOLS_VERSION $ANDROID_HOME/build-tools/ANDROID_BUILD_TOOLS_VERSION/zipalign does not exist in default locations +unset ANDROID_BUILD_TOOLS_VERSION +if [ -z "${ANDROID_BUILD_TOOLS_VERSION}" ] ; then + # basename $(dirname `find /home/sven/Android/Sdk/build-tools -name zipalign | sort -u | tail -n1`) + fzipalign=`find ${ANDROID_HOME}/build-tools -name zipalign | sort -u | tail -n1` + if [ ! -z "${fzipalign}" ] ; then + dzipalign=`dirname ${fzipalign}` + vzipalign=`basename ${dzipalign}` + if [ -e ${ANDROID_HOME}/build-tools/${vzipalign}/zipalign ] ; then + ANDROID_BUILD_TOOLS_VERSION=${vzipalign} + fi + fi + if [ -z "${ANDROID_BUILD_TOOLS_VERSION}" ] ; then + echo ANDROID_BUILD_TOOLS_VERSION ${ANDROID_HOME}/build-tools/ANDROID_BUILD_TOOLS_VERSION/zipalign does not exist + exit 1 + fi +fi + +if [ -z "${ANDROID_NDK}" ] ; then + # + # Generic android-ndk + # + if [ -e ${ANDROID_HOME}/ndk ] ; then + # basename $(dirname `find ndk -name toolchains -a -type d | sort -u | tail -n1`) + d2toolchains=`find ${ANDROID_HOME}/ndk -name toolchains -a -type d | sort -u | tail -n1` + if [ ! -z "${d2toolchains}" ] ; then + dtoolchains=`dirname ${d2toolchains}` + vtoolchains=`basename ${dtoolchains}` + # ~/Android/Sdk/ndk/20.1.5948944/sysroot/usr/lib/aarch64-linux-android/libc.a (*) + if [ -e ${ANDROID_HOME}/ndk/${vtoolchains}/sysroot/usr/lib/aarch64-linux-android/libc.a ] ; then + ANDROID_NDK_VERSION=${vtoolchains} + fi + fi + if [ -z "${ANDROID_NDK_VERSION}" ] ; then + echo ANDROID_NDK_VERSION ${ANDROID_HOME}/ndk/ANDROID_NDK_VERSION/sysroot/usr/lib/aarch64-linux-android/libc.a does not exist + else + ANDROID_NDK=${ANDROID_HOME}/ndk/${vtoolchains} + fi + fi + if [ -z "${ANDROID_NDK}" ] ; then + if [ -e /usr/local/android-ndk ] ; then + ANDROID_NDK=/usr/local/android-ndk + elif [ -e /opt-linux-x86_64/android-ndk ] ; then + ANDROID_NDK=/opt-linux-x86_64/android-ndk + elif [ -e /opt/android-ndk ] ; then + ANDROID_NDK=/opt/android-ndk + fi + fi + if [ -z "${ANDROID_NDK}" ] ; then + echo ANDROID_NDK is not specified and does not exist in default locations exit 1 fi -elif [ ! -e $ANDROID_HOME/build-tools/$ANDROID_BUILD_TOOLS_VERSION/zipalign ] ; then - echo ANDROID_BUILD_TOOLS_VERSION $ANDROID_HOME/build-tools/$ANDROID_BUILD_TOOLS_VERSION/zipalign does not exist +fi +if [ ! -e "${ANDROID_NDK}" ] ; then + echo ANDROID_NDK ${ANDROID_NDK} does not exist exit 1 fi + +ANDROID_BUILDTOOLS_ROOT=${ANDROID_HOME}/build-tools/${ANDROID_BUILD_TOOLS_VERSION} +ANDROID_TOOLCHAIN_ROOT=${ANDROID_NDK}/toolchains/llvm/prebuilt/${ANDROID_HOST_TAG} +ANDROID_TOOLCHAIN_SYSROOT=${ANDROID_TOOLCHAIN_ROOT}/sysroot +ANDROID_TOOLCHAIN_SYSROOT_INC=${ANDROID_TOOLCHAIN_ROOT}/sysroot/usr/include +ANDROID_TOOLCHAIN_SYSROOT_LIB_0=${ANDROID_TOOLCHAIN_ROOT}/sysroot/usr/lib/${ANDROID_TOOLCHAIN_NAME} +ANDROID_TOOLCHAIN_SYSROOT_LIB_1=${ANDROID_TOOLCHAIN_ROOT}/sysroot/usr/lib/${ANDROID_TOOLCHAIN_NAME}/${ANDROID_API_LEVEL} + +# ~/Android/Sdk/build-tools/29.0.2/zipalign (*) +check_exists ${ANDROID_BUILDTOOLS_ROOT}/zipalign + +# ~/Android/Sdk/ndk/20.1.5948944/toolchains/llvm/prebuilt/linux-x86_64/bin/aarch64-linux-android-ld (*) +check_exists ${ANDROID_TOOLCHAIN_ROOT}/bin/${ANDROID_TOOLCHAIN_NAME}-ld + +# ~/Android/Sdk/ndk/20.1.5948944/toolchains/llvm/prebuilt/linux-x86_64/bin/clang (*) +check_exists ${ANDROID_TOOLCHAIN_ROOT}/bin/clang + +# ~/Android/Sdk/ndk/20.1.5948944/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/lib/aarch64-linux-android/libc.a (*) +check_exists ${ANDROID_TOOLCHAIN_SYSROOT_LIB_0}/libc.a + +# ~/Android/Sdk/ndk/20.1.5948944/toolchains/llvm/prebuilt/linux-x86_64/sysroot/usr/lib/aarch64-linux-android/24/libc.a (*) +check_exists ${ANDROID_TOOLCHAIN_SYSROOT_LIB_1}/libc.a + +export ANDROID_HOME +export ANDROID_API_LEVEL +export ANDROID_HOST_TAG +export ANDROID_ABI + +export NDK_TOOLCHAIN_VERSION +export ANDROID_SYSROOT_ABI +export ANDROID_TOOLCHAIN_NAME +export ANDROID_LLVM_TRIPLE export ANDROID_BUILD_TOOLS_VERSION +export ANDROID_NDK + +export ANDROID_BUILDTOOLS_ROOT +export ANDROID_TOOLCHAIN_ROOT +export ANDROID_TOOLCHAIN_SYSROOT +export ANDROID_TOOLCHAIN_SYSROOT_INC +export ANDROID_TOOLCHAIN_SYSROOT_LIB_0 +export ANDROID_TOOLCHAIN_SYSROOT_LIB_1 + +echo "Postset-0 (user)" +echo ANDROID_HOME ${ANDROID_HOME} +echo ANDROID_API_LEVEL ${ANDROID_API_LEVEL} +echo ANDROID_HOST_TAG ${ANDROID_HOST_TAG} +echo ANDROID_ABI ${ANDROID_ABI} +echo +echo Postset-1 +echo NDK_TOOLCHAIN_VERSION ${NDK_TOOLCHAIN_VERSION} +echo ANDROID_SYSROOT_ABI ${ANDROID_SYSROOT_ABI} +echo ANDROID_TOOLCHAIN_NAME ${ANDROID_TOOLCHAIN_NAME} +echo "ANDROID_LLVM_TRIPLE ${ANDROID_LLVM_TRIPLE} (compiler target)" +echo ANDROID_BUILD_TOOLS_VERSION ${ANDROID_BUILD_TOOLS_VERSION} +echo ANDROID_NDK ${ANDROID_NDK} +echo +echo Postset-2 +echo ANDROID_BUILDTOOLS_ROOT ${ANDROID_BUILDTOOLS_ROOT} +echo ANDROID_TOOLCHAIN_ROOT ${ANDROID_TOOLCHAIN_ROOT} +echo ANDROID_TOOLCHAIN_SYSROOT ${ANDROID_TOOLCHAIN_SYSROOT} +echo ANDROID_TOOLCHAIN_SYSROOT_INC ${ANDROID_TOOLCHAIN_SYSROOT_INC} +echo ANDROID_TOOLCHAIN_SYSROOT_LIB_0 ${ANDROID_TOOLCHAIN_SYSROOT_LIB_0} +echo ANDROID_TOOLCHAIN_SYSROOT_LIB_1 ${ANDROID_TOOLCHAIN_SYSROOT_LIB_1} +echo + +export -p | grep ANDROID -echo Set -echo NDK_ROOT $NDK_ROOT -echo ANDROID_HOME $ANDROID_HOME -echo ANDROID_BUILD_TOOLS_VERSION $ANDROID_BUILD_TOOLS_VERSION +# +# CC="$ANDROID_NDK/toolchains/llvm/prebuilt/$ANDROID_HOST_TAG/bin/clang -target $ANDROID_LLVM_TRIPLE" +# +## Generic flags. +##list(APPEND ANDROID_COMPILER_FLAGS +# -g +# -DANDROID +# -fdata-sections +# -ffunction-sections +# -funwind-tables +# -fstack-protector-strong +# -no-canonical-prefixes) +#list(APPEND ANDROID_LINKER_FLAGS +# -Wl,--build-id +# -Wl,--warn-shared-textrel +# -Wl,--fatal-warnings) +#list(APPEND ANDROID_LINKER_FLAGS_EXE -Wl,--gc-sections) +# +#list(APPEND ANDROID_COMPILER_FLAGS_RELEASE -O2) +# |