diff options
Diffstat (limited to 'compiler/rustc_codegen_cranelift/scripts/config.sh')
| -rw-r--r-- | compiler/rustc_codegen_cranelift/scripts/config.sh | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_cranelift/scripts/config.sh b/compiler/rustc_codegen_cranelift/scripts/config.sh new file mode 100644 index 00000000000..530b7f242a0 --- /dev/null +++ b/compiler/rustc_codegen_cranelift/scripts/config.sh @@ -0,0 +1,56 @@ +set -e + +unamestr=`uname` +if [[ "$unamestr" == 'Linux' ]]; then + dylib_ext='so' +elif [[ "$unamestr" == 'Darwin' ]]; then + dylib_ext='dylib' +else + echo "Unsupported os" + exit 1 +fi + +HOST_TRIPLE=$(rustc -vV | grep host | cut -d: -f2 | tr -d " ") +TARGET_TRIPLE=$HOST_TRIPLE +#TARGET_TRIPLE="x86_64-pc-windows-gnu" +#TARGET_TRIPLE="aarch64-unknown-linux-gnu" + +linker='' +RUN_WRAPPER='' +export JIT_SUPPORTED=1 +if [[ "$HOST_TRIPLE" != "$TARGET_TRIPLE" ]]; then + export JIT_SUPPORTED=0 + if [[ "$TARGET_TRIPLE" == "aarch64-unknown-linux-gnu" ]]; then + # We are cross-compiling for aarch64. Use the correct linker and run tests in qemu. + linker='-Clinker=aarch64-linux-gnu-gcc' + RUN_WRAPPER='qemu-aarch64 -L /usr/aarch64-linux-gnu' + elif [[ "$TARGET_TRIPLE" == "x86_64-pc-windows-gnu" ]]; then + # We are cross-compiling for Windows. Run tests in wine. + RUN_WRAPPER='wine' + else + echo "Unknown non-native platform" + fi +fi + +if echo "$RUSTC_WRAPPER" | grep sccache; then +echo +echo -e "\x1b[1;93m=== Warning: Unset RUSTC_WRAPPER to prevent interference with sccache ===\x1b[0m" +echo +export RUSTC_WRAPPER= +fi + +export RUSTC=$(pwd)/"target/"$CHANNEL"/cg_clif" +export RUSTFLAGS=$linker +export RUSTDOCFLAGS=$linker' -Ztrim-diagnostic-paths=no -Cpanic=abort -Zpanic-abort-tests '\ +'-Zcodegen-backend='$(pwd)'/target/'$CHANNEL'/librustc_codegen_cranelift.'$dylib_ext' --sysroot '$(pwd)'/build_sysroot/sysroot' + +# FIXME remove once the atomic shim is gone +if [[ `uname` == 'Darwin' ]]; then + export RUSTFLAGS="$RUSTFLAGS -Clink-arg=-undefined -Clink-arg=dynamic_lookup" +fi + +export LD_LIBRARY_PATH="$(pwd)/target/out:$(pwd)/build_sysroot/sysroot/lib/rustlib/"$TARGET_TRIPLE"/lib:\ +$(pwd)/target/"$CHANNEL":$(rustc --print sysroot)/lib" +export DYLD_LIBRARY_PATH=$LD_LIBRARY_PATH + +export CG_CLIF_DISPLAY_CG_TIME=1 |