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# A Simple SDL2 Finder.
# (c) Tuomas Virtanen 2016 (Licensed under MIT license)
# Usage:
# find_package(SDL2)
#
# Declares:
# * SDL2_FOUND
# * SDL2_INCLUDE_DIRS
# * SDL2_LIBRARIES
#
set(SDL2_SEARCH_PATHS
/usr/local/
/usr/
/opt
)
find_path(SDL2_INCLUDE_DIR SDL2/SDL.h
HINTS
PATH_SUFFIXES include
PATHS ${SDL2_SEARCH_PATHS}
)
find_library(SDL2_LIBRARY
NAMES SDL2
HINTS
PATH_SUFFIXES lib
PATHS ${SDL2_SEARCH_PATHS}
)
if(MINGW)
find_library(SDL2MAIN_LIBRARY
NAMES SDL2main
HINTS
PATH_SUFFIXES lib
PATHS ${SDL2_SEARCH_PATHS}
)
else()
set(SDL2MAIN_LIBRARY "")
endif()
if(SDL2_INCLUDE_DIR AND SDL2_LIBRARY)
set(SDL2_FOUND TRUE)
endif()
if(SDL2_FOUND)
set(SDL2_LIBRARIES ${SDL2MAIN_LIBRARY} ${SDL2_LIBRARY})
set(SDL2_INCLUDE_DIRS ${SDL2_INCLUDE_DIR})
message(STATUS "Found SDL2: ${SDL2_LIBRARIES}")
else()
message(WARNING "Could not find SDL2")
endif()
mark_as_advanced(SDL2MAIN_LIBRARY SDL2_LIBRARY SDL2_INCLUDE_DIR SDL2_SEARCH_PATHS)
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