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Separate SDL2main check

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This commit is contained in:
Amine B. Hassouna 2019-02-10 21:16:03 +01:00
parent 43f32e49aa
commit 63c852d168
1 changed files with 8 additions and 1 deletions
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9
FindSDL2.cmake
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@ -59,6 +59,7 @@ This module will set the following variables in your project:
SDL2_LIBRARIES, the name of the library to link against
SDL2_INCLUDE_DIRS, where to find SDL.h
SDL2_FOUND, if false, do not try to link to SDL2
SDL2MAIN_FOUND, if false, do not try to link to SDL2main
SDL2_VERSION_STRING, human-readable string containing the version of SDL2
@ -310,9 +311,15 @@ endif()
include(FindPackageHandleStandardArgs)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(SDL2
REQUIRED_VARS SDL2_LIBRARIES SDL2_INCLUDE_DIRS
REQUIRED_VARS SDL2_LIBRARY SDL2_INCLUDE_DIR
VERSION_VAR SDL2_VERSION_STRING)
if(SDL2MAIN_LIBRARY)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(SDL2main
REQUIRED_VARS SDL2MAIN_LIBRARY SDL2_INCLUDE_DIR
VERSION_VAR SDL2_VERSION_STRING)
endif()
mark_as_advanced(SDL2_PATH
SDL2_NO_DEFAULT_PATH