| FROM ubuntu:16.04 |
| |
| RUN apt-get update && apt-get install -y --no-install-recommends \ |
| g++-multilib \ |
| make \ |
| ninja-build \ |
| file \ |
| curl \ |
| ca-certificates \ |
| python3 \ |
| git \ |
| cmake \ |
| xz-utils \ |
| sudo \ |
| gdb \ |
| patch \ |
| libssl-dev \ |
| pkg-config |
| |
| WORKDIR /build/ |
| COPY scripts/musl.sh /build/ |
| RUN CC=gcc CFLAGS="-m32 -Wa,-mrelax-relocations=no" \ |
| CXX=g++ CXXFLAGS="-m32 -Wa,-mrelax-relocations=no" \ |
| bash musl.sh i686 --target=i686 && \ |
| CC=gcc CFLAGS="-march=pentium -m32 -Wa,-mrelax-relocations=no" \ |
| CXX=g++ CXXFLAGS="-march=pentium -m32 -Wa,-mrelax-relocations=no" \ |
| bash musl.sh i586 --target=i586 && \ |
| rm -rf /build |
| |
| COPY scripts/sccache.sh /scripts/ |
| RUN sh /scripts/sccache.sh |
| |
| ENV RUST_CONFIGURE_ARGS \ |
| --musl-root-i586=/musl-i586 \ |
| --musl-root-i686=/musl-i686 \ |
| --disable-docs |
| |
| # Newer binutils broke things on some vms/distros (i.e., linking against |
| # unknown relocs disabled by the following flag), so we need to go out of our |
| # way to produce "super compatible" binaries. |
| # |
| # See: https://github.com/rust-lang/rust/issues/34978 |
| ENV CFLAGS_i686_unknown_linux_musl=-Wa,-mrelax-relocations=no |
| ENV CFLAGS_i586_unknown_linux_gnu=-Wa,-mrelax-relocations=no |
| ENV CFLAGS_i586_unknown_linux_musl=-Wa,-mrelax-relocations=no |
| |
| ENV TARGETS=i586-unknown-linux-gnu,i686-unknown-linux-musl |
| |
| ENV SCRIPT \ |
| python3 ../x.py --stage 2 test --host='' --target $TARGETS && \ |
| python3 ../x.py dist --host='' --target $TARGETS,i586-unknown-linux-musl |
