Wes McKinney created ARROW-8003: ----------------------------------- Summary: [C++] -DBZip2_SOURCE=BUNDLED fails when building with clang Key: ARROW-8003 URL: https://issues.apache.org/jira/browse/ARROW-8003 Project: Apache Arrow Issue Type: Bug Components: C++ Reporter: Wes McKinney Fix For: 1.0.0
I found this while working on something else (ARROW-8000) {code} $ ninja bzip2_ep [2/8] Performing download step (download, verify and extract) for 'bzip2_ep' -- bzip2_ep download command succeeded. See also /home/wesm/code/arrow/cpp/build-gcc48/bzip2_ep-prefix/src/bzip2_ep-stamp/bzip2_ep-download-*.log [6/8] Performing build step for 'bzip2_ep' FAILED: bzip2_ep-prefix/src/bzip2_ep-stamp/bzip2_ep-build bzip2_ep-install/lib/libbz2.a cd /home/wesm/code/arrow/cpp/build-gcc48/bzip2_ep-prefix/src/bzip2_ep && /home/wesm/cpp-toolchain/bin/cmake -P /home/wesm/code/arrow/cpp/build-gcc48/bzip2_ep-prefix/src/bzip2_ep-stamp/bzip2_ep-build-DEBUG.cmake && /home/wesm/cpp-toolchain/bin/cmake -E touch /home/wesm/code/arrow/cpp/build-gcc48/bzip2_ep-prefix/src/bzip2_ep-stamp/bzip2_ep-build CMake Error at /home/wesm/code/arrow/cpp/build-gcc48/bzip2_ep-prefix/src/bzip2_ep-stamp/bzip2_ep-build-DEBUG.cmake:49 (message): Command failed: 2 '/home/wesm/cpp-toolchain/bin/make' '-j16' 'CFLAGS= -Qunused-arguments -fuse-ld=gold -ggdb -O0 -g -fPIC' See also /home/wesm/code/arrow/cpp/build-gcc48/bzip2_ep-prefix/src/bzip2_ep-stamp/bzip2_ep-build-*.log ninja: build stopped: subcommand failed. (arrow-3.7) 13:03 ~/code/arrow/cpp/build-gcc48 (gcc48-fixes)$ cat /home/wesm/code/arrow/cpp/build-gcc48/bzip2_ep-prefix/src/bzip2_ep-stamp/bzip2_ep-build-err.log gcc: error: unrecognized command line option ‘-Qunused-arguments’; did you mean ‘-Wunused-parameter’? make: *** [Makefile:120: huffman.o] Error 1 make: *** Waiting for unfinished jobs.... gcc: error: unrecognized command line option ‘-Qunused-arguments’; did you mean ‘-Wunused-parameter’? make: *** [Makefile:124: randtable.o] Error 1 gcc: error: unrecognized command line option ‘-Qunused-arguments’; did you mean ‘-Wunused-parameter’? make: *** [Makefile:128: decompress.o] Error 1 gcc: error: unrecognized command line option ‘-Qunused-arguments’; did you mean ‘-Wunused-parameter’? gcc: error: unrecognized command line option ‘-Qunused-arguments’; did you mean ‘-Wunused-parameter’? make: *** [Makefile:118: blocksort.o] Error 1 make: *** [Makefile:132: bzip2.o] Error 1 gcc: error: unrecognized command line option ‘-Qunused-arguments’; did you mean ‘-Wunused-parameter’? make: *** [Makefile:134: bzip2recover.o] Error 1 gcc: error: unrecognized command line option ‘-Qunused-arguments’; did you mean ‘-Wunused-parameter’? make: *** [Makefile:122: crctable.o] Error 1 gcc: error: unrecognized command line option ‘-Qunused-arguments’; did you mean ‘-Wunused-parameter’? gcc: error: unrecognized command line option ‘-Qunused-arguments’; did you mean ‘-Wunused-parameter’? make: *** [Makefile:126: compress.o] Error 1 make: *** [Makefile:130: bzlib.o] Error 1 {code} full output here https://gist.github.com/wesm/0fb18e0be7a7c6b7d383d891fd8b6c6e it seems that CMAKE_C_COMPILER is not being propagated to bzip2_ep, so the CMAKE_C_FLAGS that are assembled for Clang do not work properly It seems that CMAKE_C_COMPILER (which is {{clang-7}} here) -- This message was sent by Atlassian Jira (v8.3.4#803005)