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| author | Rolf Eike Beer <eike@sf-mail.de> | 2014-04-06 19:30:00 (GMT) |
|---|---|---|
| committer | Rolf Eike Beer <eike@sf-mail.de> | 2014-04-14 16:16:58 (GMT) |
| commit | 2622bc3f65162bf6d6cb5838da6999f8b5ca75cf (patch) | |
| tree | d90da340e1dd6e104f8b6c7344f6b38e4d1f03c8 /Modules/CMakeDetermineCompilerABI.cmake | |
| parent | 11a6b3d59ad2f75890fcdc42ec13c7a9ee1463f0 (diff) | |
| download | CMake-2622bc3f65162bf6d6cb5838da6999f8b5ca75cf.zip CMake-2622bc3f65162bf6d6cb5838da6999f8b5ca75cf.tar.gz CMake-2622bc3f65162bf6d6cb5838da6999f8b5ca75cf.tar.bz2 | |
Clean up usage of if(... MATCHES regex) followed string(REGEX REPLACE regex)
The matches have already been calculated and can simply be taken from
CMAKE_MATCH_n variables. This avoids multiple compilations of the same or very
similar regular expressions.
Diffstat (limited to 'Modules/CMakeDetermineCompilerABI.cmake')
| -rw-r--r-- | Modules/CMakeDetermineCompilerABI.cmake | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Modules/CMakeDetermineCompilerABI.cmake b/Modules/CMakeDetermineCompilerABI.cmake index 5d35ce3..a8c89a4 100644 --- a/Modules/CMakeDetermineCompilerABI.cmake +++ b/Modules/CMakeDetermineCompilerABI.cmake @@ -53,10 +53,10 @@ function(CMAKE_DETERMINE_COMPILER_ABI lang src) file(STRINGS "${BIN}" ABI_STRINGS LIMIT_COUNT 2 REGEX "INFO:[^[]*\\[") foreach(info ${ABI_STRINGS}) if("${info}" MATCHES ".*INFO:sizeof_dptr\\[0*([^]]*)\\].*") - string(REGEX REPLACE ".*INFO:sizeof_dptr\\[0*([^]]*)\\].*" "\\1" ABI_SIZEOF_DPTR "${info}") + set(ABI_SIZEOF_DPTR "${CMAKE_MATCH_1}") endif() if("${info}" MATCHES ".*INFO:abi\\[([^]]*)\\].*") - string(REGEX REPLACE ".*INFO:abi\\[([^]]*)\\].*" "\\1" ABI_NAME "${info}") + set(ABI_NAME "${CMAKE_MATCH_1}") endif() endforeach() |