Add mipsel to Github Actions CI setup

briansmith · Nov 24, 2020 · e4ad655 · e4ad655
1 parent 044575d
commit e4ad655
Show file tree

Hide file tree

Showing 3 changed files with 17 additions and 0 deletions.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -98,6 +98,7 @@ jobs:
           - i686-pc-windows-msvc
           - i686-unknown-linux-gnu
           - i686-unknown-linux-musl
+          - mipsel-unknown-linux-gnu
           - x86_64-pc-windows-gnu
           - x86_64-pc-windows-msvc
           - x86_64-apple-darwin
@@ -167,6 +168,9 @@ jobs:
           - target: i686-unknown-linux-musl
             host_os: ubuntu-18.04
 
+          - target: mipsel-unknown-linux-gnu
+            host_os: ubuntu-18.04
+
           - target: x86_64-pc-windows-gnu
             host_os: windows-latest
 

diff --git a/mk/cargo.sh b/mk/cargo.sh
@@ -20,6 +20,7 @@ IFS=$'\n\t'
 rustflags_self_contained="-Clink-self-contained=yes -Clinker=rust-lld"
 qemu_aarch64="qemu-aarch64 -L /usr/aarch64-linux-gnu"
 qemu_arm="qemu-arm -L /usr/arm-linux-gnueabihf"
+qemu_mipsel="qemu-system-mipsel -L /usr/mipsel-linux-gnu"
 
 # Avoid putting the Android tools in `$PATH` because there are tools in this
 # directory like `clang` that would conflict with the same-named tools that may
@@ -74,6 +75,12 @@ for arg in $*; do
       export AR_i686_unknown_linux_musl=llvm-ar-10
       export CARGO_TARGET_I686_UNKNOWN_LINUX_MUSL_LINKER=clang-10
       ;;
+    --target=mipsel-unknown-linux-gnu)
+      export CC_mipsel_unknown_linux_gnu=mipsel-linux-gnu-gcc
+      export AR_mipsel_unknown_linux_gnu=mipsel-linux-gnu-gcc-ar
+      export CARGO_TARGET_MIPSEL_UNKNOWN_LINUX_GNU_LINKER=mipsel-linux-gnu-gcc
+      export CARGO_TARGET_MIPSEL_UNKNOWN_LINUX_GNU_RUNNER="$qemu_mipsel"
+      ;;
     --target=x86_64-unknown-linux-musl)
       export CC_x86_64_unknown_linux_musl=clang-10
       export AR_x86_64_unknown_linux_musl=llvm-ar-10

diff --git a/mk/install-build-tools.sh b/mk/install-build-tools.sh
@@ -63,6 +63,12 @@ case $target in
 --target=i686-unknown-linux-musl|--target=x86_64-unknown-linux-musl)
   use_clang=1
   ;;
+--target=mipsel-unknown-linux-gnu)
+  install_packages \
+    qemu-user \
+    gcc-mipsel-linux-gnu \
+    libc6-dev-mipsel-cross
+  ;;
 --target=wasm32-unknown-unknown)
   cargo install wasm-bindgen-cli --vers "0.2.68" --bin wasm-bindgen-test-runner
   case ${features-} in