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| author | Brad King <brad.king@kitware.com> | 2020-02-04 13:29:06 (GMT) |
|---|---|---|
| committer | Kitware Robot <kwrobot@kitware.com> | 2020-02-04 13:29:30 (GMT) |
| commit | 37af0fac54878414c1d9c1d1b0c286c21a82d8d4 (patch) | |
| tree | 4077232f1ddd98d5e4222242f2dad4e0075db566 /Modules | |
| parent | 8b6b78363377faf61b19811d743499c5ba63b7bc (diff) | |
| parent | d5895f50c30d9d0d329d23013baf7986d62e00f1 (diff) | |
| download | CMake-37af0fac54878414c1d9c1d1b0c286c21a82d8d4.zip CMake-37af0fac54878414c1d9c1d1b0c286c21a82d8d4.tar.gz CMake-37af0fac54878414c1d9c1d1b0c286c21a82d8d4.tar.bz2 | |
Merge topic 'compiler-abi-no-Werror'
d5895f50c3 CMakeDetermineCompilerABI: Avoid failing on warnings with -Werror
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !4316
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/CMakeDetermineCompilerABI.cmake | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Modules/CMakeDetermineCompilerABI.cmake b/Modules/CMakeDetermineCompilerABI.cmake index 99447e4..e1b3c52 100644 --- a/Modules/CMakeDetermineCompilerABI.cmake +++ b/Modules/CMakeDetermineCompilerABI.cmake @@ -32,6 +32,9 @@ function(CMAKE_DETERMINE_COMPILER_ABI lang src) endif() __TestCompiler_setTryCompileTargetType() + # Avoid failing ABI detection on warnings. + string(REGEX REPLACE "(^| )-Werror(=[^ ]*)?( |$)" " " CMAKE_${lang}_FLAGS "${CMAKE_${lang}_FLAGS}") + # Save the current LC_ALL, LC_MESSAGES, and LANG environment variables # and set them to "C" that way GCC's "search starts here" text is in # English and we can grok it. |