| #!/bin/bash |
| |
| # |
| # Copyright 2018 Collabora ltd. |
| # |
| # This library is free software; you can redistribute it and/or |
| # modify it under the terms of the GNU Lesser General Public |
| # License as published by the Free Software Foundation; either |
| # version 2.1 of the License, or (at your option) any later version. |
| # |
| # This library is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| # Lesser General Public License for more details. |
| # |
| # You should have received a copy of the GNU Lesser General Public |
| # License along with this library; if not, see <http://www.gnu.org/licenses/>. |
| # |
| # Author: Xavier Claessens <xavier.claessens@collabora.com> |
| # |
| |
| set -e |
| |
| arch=$1 |
| api=$2 |
| toolchain_path=$(pwd)/android-toolchain-$arch-$api |
| prefix_path=$(pwd)/android-$arch-$api |
| |
| # Create standalone toolchains |
| "${ANDROID_NDK_PATH}/build/tools/make_standalone_toolchain.py" --arch "${arch}" --api "${api}" --install-dir "${toolchain_path}" |
| |
| target_host=aarch64-linux-android |
| export AR=$target_host-ar |
| export AS=$target_host-clang |
| export CC=$target_host-clang |
| export CXX=$target_host-clang++ |
| export LD=$target_host-ld |
| export STRIP=$target_host-strip |
| export PATH=$PATH:$toolchain_path/bin |
| |
| # Cross build libffi |
| wget --quiet https://github.com/libffi/libffi/releases/download/v3.3-rc0/libffi-3.3-rc0.tar.gz |
| echo "e6e695d32cd6eb7d65983f32986fccdfc786a593d2ea18af30ce741f58cfa1eb264b1a8d09df5084cb916001aea15187b005c2149a0620a44397a4453b6137d4 libffi-3.3-rc0.tar.gz" | sha512sum -c |
| tar xzf libffi-3.3-rc0.tar.gz |
| pushd libffi-3.3-rc0 |
| ./configure --host="${target_host}" --prefix="${prefix_path}" --libdir="${prefix_path}/lib64" |
| make |
| make install |
| popd |
| rm libffi-3.3-rc0.tar.gz |
| rm -r libffi-3.3-rc0 |
| |
| # Create a pkg-config wrapper that won't pick fedora libraries |
| mkdir -p "${prefix_path}/bin" |
| export PKG_CONFIG=$prefix_path/bin/pkg-config |
| cat > "${PKG_CONFIG}" <<- EOM |
| #!/bin/sh |
| SYSROOT=${prefix_path} |
| export PKG_CONFIG_DIR= |
| export PKG_CONFIG_LIBDIR=\${SYSROOT}/lib64/pkgconfig |
| export PKG_CONFIG_SYSROOT_DIR=\${SYSROOT} |
| exec pkg-config "\$@" |
| EOM |
| chmod +x "${PKG_CONFIG}" |
| |
| # Create a cross file that can be passed to meson |
| cat > "cross_file_android_${arch}_${api}.txt" <<- EOM |
| [host_machine] |
| system = 'android' |
| cpu_family = 'aarch64' |
| cpu = 'aarch64' |
| endian = 'little' |
| |
| [properties] |
| c_args = ['-I${prefix_path}/include'] |
| c_link_args = ['-L${prefix_path}/lib64', |
| '-fuse-ld=gold'] |
| growing_stack = true |
| |
| [binaries] |
| c = '${toolchain_path}/bin/${CC}' |
| cpp = '${toolchain_path}/bin/${CXX}' |
| ar = '${toolchain_path}/bin/${AR}' |
| ld = '${toolchain_path}/bin/${LD}' |
| strip = '${toolchain_path}/bin/${STRIP}' |
| pkgconfig = '${PKG_CONFIG}' |
| EOM |