102 lines
3.2 KiB
CMake
102 lines
3.2 KiB
CMake
# SDL2 dependency management
|
|
# Uses CPM.cmake for consistent cross-platform builds
|
|
|
|
include(cmake/CPM.cmake)
|
|
include(cmake/dependencies.lock)
|
|
|
|
message(STATUS "Setting up SDL2 ${SDL2_VERSION} with CPM.cmake")
|
|
|
|
# Try to use system packages first if requested
|
|
if(YAZE_USE_SYSTEM_DEPS)
|
|
find_package(SDL2 QUIET)
|
|
if(SDL2_FOUND)
|
|
message(STATUS "Using system SDL2")
|
|
if(NOT TARGET yaze_sdl2)
|
|
add_library(yaze_sdl2 INTERFACE)
|
|
target_link_libraries(yaze_sdl2 INTERFACE SDL2::SDL2)
|
|
if(TARGET SDL2::SDL2main)
|
|
target_link_libraries(yaze_sdl2 INTERFACE SDL2::SDL2main)
|
|
endif()
|
|
endif()
|
|
set(YAZE_SDL2_TARGETS yaze_sdl2 CACHE INTERNAL "")
|
|
return()
|
|
endif()
|
|
endif()
|
|
|
|
# Use CPM to fetch SDL2
|
|
CPMAddPackage(
|
|
NAME SDL2
|
|
VERSION ${SDL2_VERSION}
|
|
GITHUB_REPOSITORY libsdl-org/SDL
|
|
GIT_TAG release-${SDL2_VERSION}
|
|
OPTIONS
|
|
"SDL_SHARED OFF"
|
|
"SDL_STATIC ON"
|
|
"SDL_TEST OFF"
|
|
"SDL_INSTALL OFF"
|
|
"SDL_CMAKE_DEBUG_POSTFIX d"
|
|
)
|
|
|
|
# Verify SDL2 targets are available
|
|
if(NOT TARGET SDL2-static AND NOT TARGET SDL2::SDL2-static AND NOT TARGET SDL2::SDL2)
|
|
message(FATAL_ERROR "SDL2 target not found after CPM fetch")
|
|
endif()
|
|
|
|
# Create convenience targets for the rest of the project
|
|
if(NOT TARGET yaze_sdl2)
|
|
add_library(yaze_sdl2 INTERFACE)
|
|
# SDL2 from CPM might use SDL2-static or SDL2::SDL2-static
|
|
if(TARGET SDL2-static)
|
|
message(STATUS "Using SDL2-static target")
|
|
target_link_libraries(yaze_sdl2 INTERFACE SDL2-static)
|
|
# Also explicitly add include directories if they exist
|
|
if(SDL2_SOURCE_DIR)
|
|
target_include_directories(yaze_sdl2 INTERFACE ${SDL2_SOURCE_DIR}/include)
|
|
message(STATUS "Added SDL2 include: ${SDL2_SOURCE_DIR}/include")
|
|
endif()
|
|
elseif(TARGET SDL2::SDL2-static)
|
|
message(STATUS "Using SDL2::SDL2-static target")
|
|
target_link_libraries(yaze_sdl2 INTERFACE SDL2::SDL2-static)
|
|
# For local Homebrew SDL2, also add include path explicitly
|
|
# SDL headers are in the SDL2 subdirectory
|
|
if(APPLE AND EXISTS "/opt/homebrew/opt/sdl2/include/SDL2")
|
|
target_include_directories(yaze_sdl2 INTERFACE /opt/homebrew/opt/sdl2/include/SDL2)
|
|
message(STATUS "Added Homebrew SDL2 include path: /opt/homebrew/opt/sdl2/include/SDL2")
|
|
endif()
|
|
else()
|
|
message(STATUS "Using SDL2::SDL2 target")
|
|
target_link_libraries(yaze_sdl2 INTERFACE SDL2::SDL2)
|
|
endif()
|
|
endif()
|
|
|
|
# Add platform-specific libraries
|
|
if(WIN32)
|
|
target_link_libraries(yaze_sdl2 INTERFACE
|
|
winmm
|
|
imm32
|
|
version
|
|
setupapi
|
|
wbemuuid
|
|
)
|
|
target_compile_definitions(yaze_sdl2 INTERFACE SDL_MAIN_HANDLED)
|
|
elseif(APPLE)
|
|
target_link_libraries(yaze_sdl2 INTERFACE
|
|
"-framework Cocoa"
|
|
"-framework IOKit"
|
|
"-framework CoreVideo"
|
|
"-framework ForceFeedback"
|
|
)
|
|
target_compile_definitions(yaze_sdl2 INTERFACE SDL_MAIN_HANDLED)
|
|
elseif(UNIX)
|
|
find_package(PkgConfig REQUIRED)
|
|
pkg_check_modules(GTK3 REQUIRED gtk+-3.0)
|
|
target_link_libraries(yaze_sdl2 INTERFACE ${GTK3_LIBRARIES})
|
|
target_include_directories(yaze_sdl2 INTERFACE ${GTK3_INCLUDE_DIRS})
|
|
target_compile_options(yaze_sdl2 INTERFACE ${GTK3_CFLAGS_OTHER})
|
|
endif()
|
|
|
|
# Export SDL2 targets for use in other CMake files
|
|
set(YAZE_SDL2_TARGETS yaze_sdl2)
|
|
|
|
message(STATUS "SDL2 setup complete - YAZE_SDL2_TARGETS = ${YAZE_SDL2_TARGETS}")
|