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'bazel coverage' fails for C/C++ targets #199

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ljessendk opened this issue Oct 30, 2024 · 0 comments

ljessendk commented Oct 30, 2024

It seems that the toolchain doesn't support building C/C++ targets with coverage.

Steps to reproduce:

cd examples/rules_cc
bazel coverage ...

Output:

ld.lld: error: undefined symbol: llvm_gcda_start_file
>>> referenced by hello_world.cc
>>>               bazel-out/k8-fastbuild/bin/_objs/hello_world/hello_world.o:(__llvm_gcov_writeout)

bazel 7.3.1

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