1 files changed, 65 insertions, 0 deletions
diff --git a/cmake/FindXDG_basedir.cmake b/cmake/FindXDG_basedir.cmake
new file mode 100644
index 000000000..913b425e2
--- /dev/null
+++ b/cmake/FindXDG_basedir.cmake
@@ -0,0 +1,65 @@
+#[=======================================================================[.rst:
+FindXDG_basedir
+-------
+
+Finds the xdg-basedir library.
+
+Result Variables
+^^^^^^^^^^^^^^^^
+
+This will define the following variables:
+
+``XDG_basedir_FOUND``
+  True if the system has the xdg-basedir library.
+``XDG_basedir_INCLUDE_DIRS``
+  Include directories needed to use xdg-basedir.
+``XDG_basedir_LIBRARIES``
+  Libraries needed to link to xdg-basedir.
+``XDG_basedir_VERSION``
+  The version of the xdg-basedir library which was found.
+
+Cache Variables
+^^^^^^^^^^^^^^^
+
+The following cache variables may also be set:
+
+``XDG_basedir_INCLUDE_DIR``
+  The directory containing ``xdg-basedir.h``.
+``XDG_basedir_LIBRARY``
+  The path to the xdg-basedir library.
+
+#]=======================================================================]
+
+find_package(PkgConfig QUIET)
+pkg_check_modules(PC_XDG_basedir QUIET libxdg-basedir)
+
+find_path(XDG_basedir_INCLUDE_DIR
+    NAMES basedir.h
+    PATHS ${PC_XDG_basedir_INCLUDE_DIRS}
+)
+
+find_library(XDG_basedir_LIBRARY
+    NAMES xdg-basedir
+    PATHS ${PC_XDG_basedir_LIBRARY_DIRS}
+)
+
+set(XDG_basedir_VERSION ${PC_XDG_basedir_VERSION})
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(XDG_basedir
+    FOUND_VAR XDG_basedir_FOUND
+    REQUIRED_VARS
+        XDG_basedir_LIBRARY
+        XDG_basedir_INCLUDE_DIR
+    VERSION_VAR XDG_basedir_VERSION
+)
+
+if (XDG_basedir_FOUND)
+    set(XDG_basedir_LIBRARIES ${XDG_basedir_LIBRARY})
+    set(XDG_basedir_INCLUDE_DIRS ${XDG_basedir_INCLUDE_DIR})
+endif ()
+
+mark_as_advanced(
+    XDG_basedir_INCLUDE_DIR
+    XDG_basedir_LIBRARY
+)