| FROM ubuntu:16.04 |
| |
| COPY scripts/android-base-apt-get.sh /scripts/ |
| RUN sh /scripts/android-base-apt-get.sh |
| |
| COPY scripts/android-ndk.sh /scripts/ |
| RUN . /scripts/android-ndk.sh && \ |
| download_ndk android-ndk-r15c-linux-x86_64.zip && \ |
| make_standalone_toolchain arm 14 && \ |
| make_standalone_toolchain arm 21 && \ |
| remove_ndk |
| |
| RUN chmod 777 /android/ndk && \ |
| ln -s /android/ndk/arm-21 /android/ndk/arm |
| |
| ENV PATH=$PATH:/android/ndk/arm-14/bin |
| |
| ENV DEP_Z_ROOT=/android/ndk/arm-14/sysroot/usr/ |
| |
| ENV HOSTS=armv7-linux-androideabi |
| |
| ENV RUST_CONFIGURE_ARGS \ |
| --armv7-linux-androideabi-ndk=/android/ndk/arm \ |
| --disable-rpath \ |
| --enable-extended \ |
| --enable-cargo-openssl-static |
| |
| # We support api level 14, but api level 21 is required to build llvm. To |
| # overcome this problem we use a ndk with api level 21 to build llvm and then |
| # switch to a ndk with api level 14 to complete the build. When the linker is |
| # invoked there are missing symbols (like sigsetempty, not available with api |
| # level 14), the default linker behavior is to generate an error, to allow the |
| # build to finish we use --warn-unresolved-symbols. Note that the missing |
| # symbols does not affect std, only the compiler (llvm) and cargo (openssl). |
| ENV SCRIPT \ |
| python2.7 ../x.py build src/llvm --host $HOSTS --target $HOSTS && \ |
| (export RUSTFLAGS="\"-C link-arg=-Wl,--warn-unresolved-symbols\""; \ |
| rm /android/ndk/arm && \ |
| ln -s /android/ndk/arm-14 /android/ndk/arm && \ |
| python2.7 ../x.py dist --host $HOSTS --target $HOSTS) |
| |
| COPY scripts/sccache.sh /scripts/ |
| RUN sh /scripts/sccache.sh |