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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/FindFLTK2.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/FindFLTK2.cmake')
| -rw-r--r-- | Modules/FindFLTK2.cmake | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/Modules/FindFLTK2.cmake b/Modules/FindFLTK2.cmake index 4deffda..930acca 100644 --- a/Modules/FindFLTK2.cmake +++ b/Modules/FindFLTK2.cmake @@ -226,9 +226,7 @@ if(FLTK2_DIR) OUTPUT_VARIABLE FLTK2_IMAGES_LDFLAGS) set(FLTK2_LIBS_EXTRACT_REGEX ".*-lfltk2_images (.*) -lfltk2.*") if("${FLTK2_IMAGES_LDFLAGS}" MATCHES "${FLTK2_LIBS_EXTRACT_REGEX}") - string(REGEX REPLACE "${FLTK2_LIBS_EXTRACT_REGEX}" "\\1" - FLTK2_IMAGES_LIBS "${FLTK2_IMAGES_LDFLAGS}") - string(REGEX REPLACE " +" ";" FLTK2_IMAGES_LIBS "${FLTK2_IMAGES_LIBS}") + string(REGEX REPLACE " +" ";" FLTK2_IMAGES_LIBS "${CMAKE_MATCH_1}") # The EXEC_PROGRAM will not be inherited into subdirectories from # the file that originally included this module. Save the answer. set(FLTK2_IMAGES_LIBS "${FLTK2_IMAGES_LIBS}" CACHE INTERNAL |