diff options
Diffstat (limited to 'cmake/FindSDL2.cmake')
| -rw-r--r-- | cmake/FindSDL2.cmake | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/cmake/FindSDL2.cmake b/cmake/FindSDL2.cmake index 70e607a8..e808d006 100644 --- a/cmake/FindSDL2.cmake +++ b/cmake/FindSDL2.cmake @@ -18,10 +18,10 @@ # module will automatically add the -framework Cocoa on your behalf. # # -# Additional Note: If you see an empty SDL2_LIBRARY_TEMP in your configuration +# Additional Note: If you see an empty SDL2_CORE_LIBRARY in your configuration # and no SDL2_LIBRARY, it means CMake did not find your SDL2 library # (SDL2.dll, libsdl2.so, SDL2.framework, etc). -# Set SDL2_LIBRARY_TEMP to point to your SDL2 library, and configure again. +# Set SDL2_CORE_LIBRARY to point to your SDL2 library, and configure again. # Similarly, if you see an empty SDL2MAIN_LIBRARY, you should set this value # as appropriate. These values are used to generate the final SDL2_LIBRARY # variable, but when these values are unset, SDL2_LIBRARY does not get created. @@ -87,7 +87,7 @@ FIND_PATH(SDL2_INCLUDE_DIR SDL.h ) #MESSAGE("SDL2_INCLUDE_DIR is ${SDL2_INCLUDE_DIR}") -FIND_LIBRARY(SDL2_LIBRARY_TEMP +FIND_LIBRARY(SDL2_CORE_LIBRARY NAMES SDL2 HINTS $ENV{SDL2DIR} @@ -98,8 +98,7 @@ FIND_LIBRARY(SDL2_LIBRARY_TEMP /opt/csw /opt ) - -#MESSAGE("SDL2_LIBRARY_TEMP is ${SDL2_LIBRARY_TEMP}") +#MESSAGE("SDL2_CORE_LIBRARY is ${SDL2_CORE_LIBRARY}") IF(NOT SDL2_BUILDING_LIBRARY) IF(NOT ${SDL2_INCLUDE_DIR} MATCHES ".framework") @@ -137,7 +136,9 @@ IF(MINGW) ENDIF(MINGW) SET(SDL2_FOUND "NO") -IF(SDL2_LIBRARY_TEMP) +IF(SDL2_CORE_LIBRARY) + SET(SDL2_LIBRARY_TEMP ${SDL2_CORE_LIBRARY}) + # For SDL2main IF(NOT SDL2_BUILDING_LIBRARY) IF(SDL2MAIN_LIBRARY) @@ -172,15 +173,12 @@ IF(SDL2_LIBRARY_TEMP) ENDIF(WIN32) # Set the final string here so the GUI reflects the final state. - SET(SDL2_LIBRARY ${SDL2_LIBRARY_TEMP} CACHE STRING "Where the SDL2 Library can be found") - # Set the temp variable to INTERNAL so it is not seen in the CMake GUI - SET(SDL2_LIBRARY_TEMP "${SDL2_LIBRARY_TEMP}" CACHE INTERNAL "") + SET(SDL2_LIBRARY ${SDL2_LIBRARY_TEMP}) SET(SDL2_FOUND "YES") -ENDIF(SDL2_LIBRARY_TEMP) +ENDIF(SDL2_CORE_LIBRARY) INCLUDE(FindPackageHandleStandardArgs) - FIND_PACKAGE_HANDLE_STANDARD_ARGS(SDL2 REQUIRED_VARS SDL2_LIBRARY SDL2_INCLUDE_DIR) |