SelectLibraryConfigurations: Fix for cached <base>_LIBRARY

The line

  set( ${basename}_LIBRARY )

removes the normal variable, but if the corresponding cached variable is
present then line

  list( APPEND ${basename}_LIBRARY optimized "${_libname}" )

uses that and fails.  Replace the original line with

  set( ${basename}_LIBRARY "" )

to set the normal variable to empty instead of unsetting it.
This commit is contained in:
Bjoern Thiel 2013-05-28 05:25:00 -04:00 committed by Brad King
parent a6c8dcee64
commit a2099a8e8d
1 changed files with 1 additions and 1 deletions

View File

@ -62,7 +62,7 @@ macro( select_library_configurations basename )
# if the generator supports configuration types or CMAKE_BUILD_TYPE
# is set, then set optimized and debug options.
if( CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE )
set( ${basename}_LIBRARY )
set( ${basename}_LIBRARY "" )
foreach( _libname IN LISTS ${basename}_LIBRARY_RELEASE )
list( APPEND ${basename}_LIBRARY optimized "${_libname}" )
endforeach()