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Cross-compile autotools library for Android / arm-linux-androideabi I stick that in ~/bin/, chmod x, and then run it in place of "./configure" in my project. Then a make and make install later, the prefix contains libraries built for android. Neato eh?
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| #!/bin/sh | |
| # I put all my dev stuff in here | |
| export DEV_PREFIX=$HOME/Dev/ | |
| # Don't forget to adjust this to your NDK path | |
| export ANDROID_NDK=${DEV_PREFIX}/android-ndk-r8d/ | |
| export CROSS_COMPILE=arm-linux-androideabi | |
| # I chose the gcc-4.7 toolchain - works fine for me! | |
| export ANDROID_PREFIX=${ANDROID_NDK}/toolchains/arm-linux-androideabi-4.7/prebuilt/darwin-x86 | |
| # Apparently android-8 works fine, there are other versions, look them up | |
| export SYSROOT=${ANDROID_NDK}/platforms/android-8/arch-arm | |
| export CROSS_PATH=${ANDROID_PREFIX}/bin/${CROSS_COMPILE} | |
| # Non-exhaustive lists of compiler binutils | |
| # Depending on what you compile, you might need more binutils than that | |
| export CPP=${CROSS_PATH}-cpp | |
| export AR=${CROSS_PATH}-ar | |
| export AS=${CROSS_PATH}-as | |
| export NM=${CROSS_PATH}-nm | |
| export CC=${CROSS_PATH}-gcc | |
| export CXX=${CROSS_PATH}-g | |
| export LD=${CROSS_PATH}-ld | |
| export RANLIB=${CROSS_PATH}-ranlib | |
| # This is just an empty directory where I want the built objects to be installed | |
| export PREFIX=${DEV_PREFIX}/android/prefix | |
| # Don't mix up .pc files from your host and build target | |
| export PKG_CONFIG_PATH=${PREFIX}/lib/pkgconfig | |
| # You can clone the full Android sources to get bionic if you want.. I didn't | |
| # want to so I just got linker.h from here: http://gitorious.org/0xdroid/bionic | |
| # Note that this was only required to build boehm-gc with dynamic linking support. | |
| export CFLAGS="${CFLAGS} --sysroot=${SYSROOT} -I${SYSROOT}/usr/include -I${ANDROID_PREFIX}/include -I${DEV_PREFIX}/android/bionic" | |
| export CPPFLAGS="${CFLAGS}" | |
| export LDFLAGS="${LDFLAGS} -L${SYSROOT}/usr/lib -L${ANDROID_PREFIX}/lib" | |
| ./configure --host=${CROSS_COMPILE} --with-sysroot=${SYSROOT} --prefix=${PREFIX} "$@" |
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