diff options
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. |