123 lines
3.9 KiB
CMake
123 lines
3.9 KiB
CMake
if(TRANSLATIONS_ONLY)
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return()
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endif()
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# Look for some dependencies using CMake scripts
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find_package(ZLIB REQUIRED)
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set(OpenGL_GL_PREFERENCE GLVND)
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if(CMAKE_SYSTEM_NAME STREQUAL FreeBSD)
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set(OpenGL_GL_PREFERENCE LEGACY)
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endif()
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find_package(OpenGL REQUIRED)
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find_package(SDL2 REQUIRED)
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# Add libsamplerate to SDL2 with vcpkg
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unset(SDL2_LIBRARY_TEMP)
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if(CMAKE_TOOLCHAIN_FILE MATCHES "vcpkg")
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if(WIN32)
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unset(arch_suffix)
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unset(path_prefix)
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if(VCPKG_TARGET_TRIPLET MATCHES -static)
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set(arch_suffix -static)
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endif()
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if(CMAKE_BUILD_TYPE STREQUAL "Debug")
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set(path_prefix debug)
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endif()
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set(installed_prefix ${_VCPKG_INSTALLED_DIR}/${WINARCH}-windows${arch_suffix}/${path_prefix})
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SET(SDL2_LIBRARY_TEMP ${SDL2_LIBRARY_TEMP} ${installed_prefix}/lib/samplerate.lib)
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else()
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SET(SDL2_LIBRARY_TEMP ${SDL2_LIBRARY_TEMP} -lsamplerate)
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endif()
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endif()
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if(VBAM_STATIC)
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set(VBAM_SDL2_LIBS SDL2::SDL2-static ${SDL2_LIBRARY_TEMP})
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else()
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set(VBAM_SDL2_LIBS SDL2::SDL2 ${SDL2_LIBRARY_TEMP})
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endif()
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if(ENABLE_FFMPEG)
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if(NOT FFMPEG_LIBRARIES)
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message(FATAL_ERROR "ENABLE_FFMPEG was specified, but required versions of ffmpeg libraries cannot be found!")
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endif()
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if(APPLE)
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list(APPEND FFMPEG_LDFLAGS "SHELL:-framework CoreText" "SHELL:-framework ApplicationServices")
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if(UPSTREAM_RELEASE)
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list(APPEND FFMPEG_LDFLAGS -lbz2 -ltiff "SHELL:-framework DiskArbitration" -lfreetype -lfontconfig -llzma -lxml2 -lharfbuzz)
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endif()
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elseif(WIN32)
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set(WIN32_MEDIA_FOUNDATION_LIBS dxva2 evr mf mfplat mfplay mfreadwrite mfuuid amstrmid)
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list(APPEND FFMPEG_LIBRARIES secur32 bcrypt ${WIN32_MEDIA_FOUNDATION_LIBS})
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if(MSYS AND VBAM_STATIC)
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foreach(lib tiff jbig lzma)
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cygpath(lib "$ENV{MSYSTEM_PREFIX}/lib/lib${lib}.a")
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list(APPEND FFMPEG_LIBRARIES "${lib}")
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endforeach()
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endif()
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endif()
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else()
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add_compile_definitions(NO_FFMPEG)
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endif()
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if(ENABLE_LINK)
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# IPC linking code needs sem_timedwait which can be either in librt or pthreads
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if(NOT WIN32)
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find_library(RT_LIB rt)
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if(RT_LIB)
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set(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} ${RT_LIB})
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set(VBAMCORE_LIBS ${VBAMCORE_LIBS} ${RT_LIB})
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endif()
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endif()
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include(CheckFunctionExists)
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check_function_exists(sem_timedwait SEM_TIMEDWAIT)
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if(SEM_TIMEDWAIT)
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add_compile_definitions(HAVE_SEM_TIMEDWAIT)
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endif()
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else()
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add_compile_definitions(NO_LINK)
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endif()
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# for now, only GBALink.cpp uses gettext() directly
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if(APPLE)
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# use Homebrew gettext if available
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if(EXISTS "/usr/local/opt/gettext")
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set(CMAKE_INCLUDE_PATH "${CMAKE_INCLUDE_PATH};/usr/local/opt/gettext/include")
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set(CMAKE_LIBRARY_PATH "${CMAKE_LIBRARY_PATH};/usr/local/opt/gettext/lib")
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set(CMAKE_PROGRAM_PATH "${CMAKE_PROGRAM_PATH};/usr/local/opt/gettext/bin")
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endif()
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endif()
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if(ENABLE_LINK OR ENABLE_WX)
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find_path(LIBINTL_INC libintl.h)
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find_library(LIBINTL_LIB NAMES libintl intl)
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find_library(LIBICONV_LIB NAMES libiconv iconv)
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find_library(LIBCHARSET_LIB NAMES libcharset charset)
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if(LIBINTL_LIB)
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list(APPEND CMAKE_REQUIRED_LIBRARIES ${LIBINTL_LIB})
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list(APPEND NLS_LIBS ${LIBINTL_LIB})
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endif()
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if(LIBICONV_LIB)
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list(APPEND CMAKE_REQUIRED_LIBRARIES ${LIBICONV_LIB})
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list(APPEND NLS_LIBS ${LIBICONV_LIB})
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endif()
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if(LIBCHARSET_LIB)
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list(APPEND CMAKE_REQUIRED_LIBRARIES ${LIBCHARSET_LIB})
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list(APPEND NLS_LIBS ${LIBCHARSET_LIB})
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endif()
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include(CheckFunctionExists)
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check_function_exists(gettext GETTEXT_FN)
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if(NOT (LIBINTL_INC OR GETTEXT_FN))
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message(FATAL_ERROR "NLS requires libintl/gettext")
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endif()
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endif()
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