enable in-tree std on some runners

Signed-off-by: onur-ozkan <[email protected]>

Author: onur-ozkan

src/bootstrap/defaults/bootstrap.dist.toml

@@ -7,6 +7,8 @@ test-stage = 2
 doc-stage = 2
 # When compiling from source, you usually want all tools.
 extended = true
+# Use libtest built from the source tree instead of the precompiled one from stage 0.
+compiletest-use-stage0-libtest=false
 
 # Most users installing from source want to build all parts of the project from source.
 [llvm]

src/ci/docker/host-x86_64/mingw-check/Dockerfile

@@ -47,6 +47,7 @@ COPY host-x86_64/mingw-check/validate-error-codes.sh /scripts/
 ENV SCRIPT \
            python3 ../x.py check --stage 0 --set build.optimized-compiler-builtins=false core alloc std --target=aarch64-unknown-linux-gnu,i686-pc-windows-msvc,i686-unknown-linux-gnu,x86_64-apple-darwin,x86_64-pc-windows-gnu,x86_64-pc-windows-msvc && \
            /scripts/check-default-config-profiles.sh && \
+           python3 ../x.py check compiletest --set build.compiletest-use-stage0-libtest=true && \
            python3 ../x.py check --target=i686-pc-windows-gnu --host=i686-pc-windows-gnu && \
            python3 ../x.py clippy ci && \
            python3 ../x.py build --stage 0 src/tools/build-manifest && \

src/ci/docker/host-x86_64/x86_64-gnu-tools/Dockerfile

@@ -101,4 +101,5 @@ COPY scripts/shared.sh /scripts/
 # the local version of the package is different than the one used by the CI.
 ENV SCRIPT /tmp/checktools.sh ../x.py && \
   npm install browser-ui-test@$(head -n 1 /tmp/browser-ui-test.version) --unsafe-perm=true && \
+  python3 ../x.py check compiletest --set build.compiletest-use-stage0-libtest=true && \
   python3 ../x.py test tests/rustdoc-gui --stage 2 --test-args "'--jobs 1'"