raulcd opened a new issue, #49518: URL: https://github.com/apache/arrow/issues/49518
### Describe the bug, including details regarding any error messages, version, and platform. The [example-python-minimal-build-fedora-conda](https://github.com/ursacomputing/crossbow/actions/runs/23123506598/job/67161928735) job is failing with: ``` 2026-03-16T00:59:00.7594474Z [1/63] Building CXX object src/arrow/CMakeFiles/arrow_array.dir/Unity/unity_2_cxx.cxx.o 2026-03-16T00:59:00.7596103Z FAILED: [code=1] src/arrow/CMakeFiles/arrow_array.dir/Unity/unity_2_cxx.cxx.o 2026-03-16T00:59:00.7608628Z /miniconda-for-arrow/envs/pyarrow-3.10/bin/ccache /miniconda-for-arrow/envs/pyarrow-3.10/bin/x86_64-conda-linux-gnu-c++ -DARROW_HAVE_RUNTIME_AVX2 -DARROW_HAVE_RUNTIME_AVX512 -DARROW_HAVE_RUNTIME_BMI2 -DARROW_HAVE_RUNTIME_SSE4_2 -DARROW_HAVE_SSE4_2 -DARROW_WITH_TIMING_TESTS -I/arrow-cpp-build/src -I/arrow/cpp/src -I/arrow/cpp/src/generated -Wredundant-move -Wno-noexcept-type -Wno-self-move -Wno-subobject-linkage -fvisibility-inlines-hidden -fmessage-length=0 -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /miniconda-for-arrow/envs/pyarrow-3.10/include -fdiagnostics-color=always -Wall -Wno-conversion -Wno-sign-conversion -Wdate-time -Wimplicit-fallthrough -Wunused-result -fno-semantic-interposition -msse4.2 -g -Werror -O0 -ggdb -std=c++20 -fPIC -MD -MT src/arrow/CMakeFiles/arrow_array.dir/Unity/unity_2_cxx.cxx.o -MF src/arrow/CMakeFiles/arrow_array.dir/Unity/unity_2_cxx.cxx.o .d -o src/arrow/CMakeFiles/arrow_array.dir/Unity/unity_2_cxx.cxx.o -c /arrow-cpp-build/src/arrow/CMakeFiles/arrow_array.dir/Unity/unity_2_cxx.cxx 2026-03-16T00:59:00.7616318Z ccache: error: not an absolute path: "" ``` ### Component(s) Continuous Integration -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
