33 lines
1.6 KiB
CMake
33 lines
1.6 KiB
CMake
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include(PkgConfigWithFallback)
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find_pkg_config_with_fallback(GLib
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PKG_CONFIG_NAME glib-2.0
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LIB_NAMES glib-2.0
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INCLUDE_NAMES glib.h glibconfig.h
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INCLUDE_DIR_HINTS ${CMAKE_LIBRARY_PATH} ${CMAKE_SYSTEM_LIBRARY_PATH}
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INCLUDE_DIR_PATHS ${CMAKE_PREFIX_PATH}/lib64 ${CMAKE_PREFIX_PATH}/lib
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INCLUDE_DIR_SUFFIXES glib-2.0 glib-2.0/include
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)
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if(GLib_FOUND AND NOT GLib_VERSION)
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find_path(GLib_CONFIG_INCLUDE_DIR "glibconfig.h" HINTS ${GLib_INCLUDE_DIRS})
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if(GLib_CONFIG_INCLUDE_DIR)
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file(STRINGS "${GLib_CONFIG_INCLUDE_DIR}/glibconfig.h" GLib_MAJOR_VERSION REGEX "^#define GLIB_MAJOR_VERSION +([0-9]+)")
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string(REGEX REPLACE "^#define GLIB_MAJOR_VERSION ([0-9]+)$" "\\1" GLib_MAJOR_VERSION "${GLib_MAJOR_VERSION}")
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file(STRINGS "${GLib_CONFIG_INCLUDE_DIR}/glibconfig.h" GLib_MINOR_VERSION REGEX "^#define GLIB_MINOR_VERSION +([0-9]+)")
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string(REGEX REPLACE "^#define GLIB_MINOR_VERSION ([0-9]+)$" "\\1" GLib_MINOR_VERSION "${GLib_MINOR_VERSION}")
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file(STRINGS "${GLib_CONFIG_INCLUDE_DIR}/glibconfig.h" GLib_MICRO_VERSION REGEX "^#define GLIB_MICRO_VERSION +([0-9]+)")
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string(REGEX REPLACE "^#define GLIB_MICRO_VERSION ([0-9]+)$" "\\1" GLib_MICRO_VERSION "${GLib_MICRO_VERSION}")
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set(GLib_VERSION "${GLib_MAJOR_VERSION}.${GLib_MINOR_VERSION}.${GLib_MICRO_VERSION}")
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unset(GLib_MAJOR_VERSION)
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unset(GLib_MINOR_VERSION)
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unset(GLib_MICRO_VERSION)
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endif()
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endif()
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(GLib
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FOUND_VAR GLib_FOUND
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REQUIRED_VARS GLib_LIBRARY
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VERSION_VAR GLib_VERSION
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)
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