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Working, but requires a patched rustc

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This commit is contained in:
Antoni Boucher 2023-06-15 20:45:20 -04:00
parent 9483008d71
commit 218575a8ae
2 changed files with 11 additions and 8 deletions
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4
build_sysroot/build_sysroot.sh
View File

@ -30,9 +30,9 @@ mkdir -p sysroot/lib/rustlib/$TARGET_TRIPLE/lib/
cp -r target/$TARGET_TRIPLE/$sysroot_channel/deps/* sysroot/lib/rustlib/$TARGET_TRIPLE/lib/
# Since we can't override the sysroot for the UI tests anymore, we create a new toolchain and manually overwrite the sysroot directory.
my_toolchain_dir=$HOME/.rustup/toolchains/codegen_gcc_ui_tests
rm -rf $my_toolchain_dir
rust_toolchain=$(cat ../rust-toolchain | grep channel | sed 's/channel = "\(.*\)"/\1/')
my_toolchain_dir=$HOME/.rustup/toolchains/codegen_gcc_ui_tests-$rust_toolchain-$TARGET_TRIPLE
rm -rf $my_toolchain_dir
cp -r $HOME/.rustup/toolchains/$rust_toolchain-$TARGET_TRIPLE $my_toolchain_dir
rm -rf $my_toolchain_dir/lib/rustlib/$TARGET_TRIPLE/
cp -r ../build_sysroot/sysroot/* $my_toolchain_dir

15
test.sh
View File

@ -209,11 +209,12 @@ function setup_rustc() {
cd rust
git fetch
git checkout $(rustc -V | cut -d' ' -f3 | tr -d '(')
git am ../0001-Allow-overwriting-the-sysroot-compile-flag-via-rustc.patch
export RUSTFLAGS=
rm config.toml || true
my_toolchain_dir=$HOME/.rustup/toolchains/codegen_gcc_ui_tests
my_toolchain_dir=$HOME/.rustup/toolchains/codegen_gcc_ui_tests-$rust_toolchain-$TARGET_TRIPLE
cat > config.toml <<EOF
changelog-seen = 2
@ -222,12 +223,13 @@ changelog-seen = 2
codegen-backends = []
deny-warnings = false
# FIXME: it works with the original rustc and cargo.
[build]
cargo = "$my_toolchain_dir/bin/cargo"
#cargo = "$(rustup which cargo)"
#cargo = "$my_toolchain_dir/bin/cargo"
cargo = "$(rustup which cargo)"
local-rebuild = true
rustc = "$my_toolchain_dir/bin/rustc"
#rustc = "$HOME/.rustup/toolchains/$rust_toolchain-$TARGET_TRIPLE/bin/rustc"
#rustc = "$my_toolchain_dir/bin/rustc"
rustc = "$HOME/.rustup/toolchains/$rust_toolchain-$TARGET_TRIPLE/bin/rustc"
[target.x86_64-unknown-linux-gnu]
llvm-filecheck = "`which FileCheck-10 || which FileCheck-11 || which FileCheck-12 || which FileCheck-13 || which FileCheck-14`"
@ -359,7 +361,7 @@ function test_rustc() {
git checkout tests/ui/type-alias-impl-trait/auxiliary/cross_crate_ice2.rs
git checkout tests/ui/macros/rfc-2011-nicer-assert-messages/auxiliary/common.rs
RUSTC_ARGS="$TEST_FLAGS -Csymbol-mangling-version=v0 -Zcodegen-backend="$(pwd)"/../target/"$CHANNEL"/librustc_codegen_gcc."$dylib_ext""
RUSTC_ARGS="$TEST_FLAGS -Csymbol-mangling-version=v0 -Zcodegen-backend="$(pwd)"/../target/"$CHANNEL"/librustc_codegen_gcc."$dylib_ext" --sysroot "$(pwd)"/../build_sysroot/sysroot"
if [ $# -eq 0 ]; then
@ -392,6 +394,7 @@ function test_rustc() {
fi
echo "[TEST] rustc test suite"
# FIXME: the problem seems like an ABI incompatibility between cg_gcc sysroot and cg_llvm.
COMPILETEST_FORCE_STAGE0=1 ./x.py test --run always --stage 0 tests/ui --rustc-args "$RUSTC_ARGS"
}