diff options
Diffstat (limited to 'cmake/FindGTK4.cmake')
| -rw-r--r-- | cmake/FindGTK4.cmake | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/cmake/FindGTK4.cmake b/cmake/FindGTK4.cmake new file mode 100644 index 00000000..23819bca --- /dev/null +++ b/cmake/FindGTK4.cmake @@ -0,0 +1,30 @@ +include(PkgConfigWithFallback) +find_pkg_config_with_fallback(GTK4 + PKG_CONFIG_NAME gtk4 + LIB_NAMES gtk-4 + INCLUDE_NAMES gtk/gtk.h + INCLUDE_DIR_SUFFIXES gtk-4.0 gtk-4.0/include gtk+-4.0 gtk+-4.0/include gtk4 gtk4/include +) + +if(GTK4_FOUND AND NOT GTK4_VERSION) + find_file(GTK4_VERSION_HEADER "gtk/gtkversion.h" HINTS ${GTK4_INCLUDE_DIRS}) + mark_as_advanced(GTK4_VERSION_HEADER) + + if(GTK4_VERSION_HEADER) + file(STRINGS "${GTK4_VERSION_HEADER}" GTK4_MAJOR_VERSION REGEX "^#define GTK_MAJOR_VERSION +\\(?([0-9]+)\\)?$") + string(REGEX REPLACE "^#define GTK_MAJOR_VERSION \\(?([0-9]+)\\)?$" "\\1" GTK4_MAJOR_VERSION "${GTK4_MAJOR_VERSION}") + file(STRINGS "${GTK4_VERSION_HEADER}" GTK4_MINOR_VERSION REGEX "^#define GTK_MINOR_VERSION +\\(?([0-9]+)\\)?$") + string(REGEX REPLACE "^#define GTK_MINOR_VERSION \\(?([0-9]+)\\)?$" "\\1" GTK4_MINOR_VERSION "${GTK4_MINOR_VERSION}") + file(STRINGS "${GTK4_VERSION_HEADER}" GTK4_MICRO_VERSION REGEX "^#define GTK_MICRO_VERSION +\\(?([0-9]+)\\)?$") + string(REGEX REPLACE "^#define GTK_MICRO_VERSION \\(?([0-9]+)\\)?$" "\\1" GTK4_MICRO_VERSION "${GTK4_MICRO_VERSION}") + set(GTK4_VERSION "${GTK4_MAJOR_VERSION}.${GTK4_MINOR_VERSION}.${GTK4_MICRO_VERSION}") + unset(GTK4_MAJOR_VERSION) + unset(GTK4_MINOR_VERSION) + unset(GTK4_MICRO_VERSION) + endif() +endif() + +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(GTK4 + REQUIRED_VARS GTK4_LIBRARY + VERSION_VAR GTK4_VERSION) |