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ce5c41d7eb
Overhaul cmake build
See merge request STJr/SRB2!1832
(cherry picked from commit 4337205fa8)
# Conflicts:
# src/sdl/CMakeLists.txt
43 lines
860 B
CMake
43 lines
860 B
CMake
# Find SDL2
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# Once done, this will define
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#
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# SDL2_FOUND - system has SDL2
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# SDL2_INCLUDE_DIRS - SDL2 include directories
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# SDL2_LIBRARIES - link libraries
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include(LibFindMacros)
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libfind_pkg_check_modules(SDL2_PKGCONF SDL2)
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# includes
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find_path(SDL2_INCLUDE_DIR
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NAMES SDL.h
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PATHS
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${SDL2_PKGCONF_INCLUDE_DIRS}
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"/usr/include/SDL2"
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"/usr/local/include/SDL2"
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)
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# library
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find_library(SDL2_LIBRARY
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NAMES SDL2
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PATHS
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${SDL2_PKGCONF_LIBRARY_DIRS}
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"/usr/lib"
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"/usr/local/lib"
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)
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# set include dir variables
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set(SDL2_PROCESS_INCLUDES SDL2_INCLUDE_DIR)
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set(SDL2_PROCESS_LIBS SDL2_LIBRARY)
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libfind_process(SDL2)
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if(SDL2_FOUND AND NOT TARGET SDL2::SDL2)
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add_library(SDL2::SDL2 UNKNOWN IMPORTED)
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set_target_properties(
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SDL2::SDL2
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PROPERTIES
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IMPORTED_LOCATION "${SDL2_LIBRARY}"
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INTERFACE_INCLUDE_DIRECTORIES "${SDL2_INCLUDE_DIR}"
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)
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endif()
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