Commits


sarutak authored and Wes McKinney committed ffc51542747
ARROW-3931: [C++] Make possible to build regardless of LANG At the time of building C++ libs, CompilerInfo.cmake checks the version of compiler to be used. How to check is string matching of output of gcc -v or like clang -v. When LANG is not related to English, build will fail because string match fails. The following is the case of ja_JP.UTF-8 (Japanese). ``` CMake Error at cmake_modules/CompilerInfo.cmake:92 (message): Unknown compiler. Version info: 組み込み spec を使用しています。 COLLECT_GCC=/usr/bin/c++ COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/4.8.5/lto-wrapper ターゲット: x86_64-redhat-linux configure 設定: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-bootstrap --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-linker-hash-style=gnu --enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin --enable-initfini-array --disable-libgcj --with-isl=/builddir/build/BUILD/gcc-4.8.5-20150702/obj-x86_64-redhat-linux/isl-install --with-cloog=/builddir/build/BUILD/gcc-4.8.5-20150702/obj-x86_64-redhat-linux/cloog-install --enable-gnu-indirect-function --with-tune=generic --with-arch_32=x86-64 --build=x86_64-redhat-linux スレッドモデル: posix gcc バージョン 4.8.5 20150623 (Red Hat 4.8.5-11) (GCC) ``` I fixed this issue by modifying CompilerInfo.cmake. Author: sarutak <sarutak@oss.nttdata.co.jp> Author: Wes McKinney <wesm+git@apache.org> Closes #3077 from sarutak/fix-CompilerInfo and squashes the following commits: 0de995ef6 <Wes McKinney> Create compiler version command as list to appease MSVC 199117d00 <sarutak> Fixed to set LANG=C only when Unix or Apple 87d3d1715 <sarutak> Fixed CompilerInfo to make possible to build regardless of LANG