[PATCH] D103156: [lit] Fix testing of standalone clang and lld builds

[Konrad Wilhelm Kleine via Phabricator via llvm-commits]

kwk added a comment.

I've applied this patch but for me clang still fails to build. I've build python-lit and clang in revision 1546c52d971292ed4145b6d41aaca0d02229ebff <https://reviews.llvm.org/rG1546c52d971292ed4145b6d41aaca0d02229ebff>. And applied this patch on top.

  [340/341] cd /builddir/build/BUILD/clang-13.0.0.src/x86_64-redhat-linux-gnu && /usr/bin/python3.9 /usr/bin/lit -sv --param USE_Z3_SOLVER=0 /builddir/build/BUILD/clang-13.0.0.src/x86_64-redhat-linux-gnu/tools/extra/test /builddir/build/BUILD/clang-13.0.0.src/x86_64-redhat-linux-gnu/tools/extra/clangd/test/../unittests /builddir/build/BUILD/clang-13.0.0.src/x86_64-redhat-linux-gnu/tools/extra/clangd/test /builddir/build/BUILD/clang-13.0.0.src/x86_64-redhat-linux-gnu/test
  lit: /usr/lib/python3.9/site-packages/lit/llvm/config.py:431: fatal: couldn't find 'clang' program, try setting CLANG in your environment
  FAILED: CMakeFiles/check-all

These are the clang files in my mock environment:

  $ find / -name "clang"
  /builddir/build/BUILDROOT/clang-13.0.0~pre20210527.g1546c52d971292-2.fc35.x86_64/usr/lib64/cmake/clang
  /builddir/build/BUILDROOT/clang-13.0.0~pre20210527.g1546c52d971292-2.fc35.x86_64/usr/lib64/clang
  /builddir/build/BUILDROOT/clang-13.0.0~pre20210527.g1546c52d971292-2.fc35.x86_64/usr/lib/python3.9/site-packages/clang
  /builddir/build/BUILDROOT/clang-13.0.0~pre20210527.g1546c52d971292-2.fc35.x86_64/usr/bin/clang
  /builddir/build/BUILDROOT/clang-13.0.0~pre20210527.g1546c52d971292-2.fc35.x86_64/usr/include/clang
  /builddir/build/BUILDROOT/clang-13.0.0~pre20210527.g1546c52d971292-2.fc35.x86_64/usr/share/doc/clang
  /builddir/build/BUILDROOT/clang-13.0.0~pre20210527.g1546c52d971292-2.fc35.x86_64/usr/share/clang
  /builddir/build/BUILD/clang-13.0.0.src/test/Tooling/Inputs/mock-libcxx/bin/clang
  /builddir/build/BUILD/clang-13.0.0.src/test/Driver/Inputs/mips_mti_linux/lib/clang
  /builddir/build/BUILD/clang-13.0.0.src/include/clang
  /builddir/build/BUILD/clang-13.0.0.src/x86_64-redhat-linux-gnu/lib64/cmake/clang
  /builddir/build/BUILD/clang-13.0.0.src/x86_64-redhat-linux-gnu/lib64/clang
  /builddir/build/BUILD/clang-13.0.0.src/x86_64-redhat-linux-gnu/cmake/modules/CMakeFiles/Export/lib64/cmake/clang
  /builddir/build/BUILD/clang-13.0.0.src/x86_64-redhat-linux-gnu/bin/clang
  /builddir/build/BUILD/clang-13.0.0.src/x86_64-redhat-linux-gnu/include/clang
  /builddir/build/BUILD/clang-13.0.0.src/bindings/python/clang
  /builddir/build/BUILD/clang-tools-extra-13.0.0.src/test/clang-tidy/checkers/Inputs/Headers/clang
  /builddir/build/BUILD/clang-tools-extra-13.0.0.src/test/clang-tidy/infrastructure/Inputs/mock-libcxx/bin/clang


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D103156