1 files changed, 44 insertions, 0 deletions

diff --git a/cmake/modules/FindGBM.cmake b/cmake/modules/FindGBM.cmake
new file mode 100644
index 0000000..ac95241
--- /dev/null
+++ b/cmake/modules/FindGBM.cmake
@@ -0,0 +1,44 @@
+# FindGBM
+# ----------
+# Finds the GBM library
+#
+# This will will define the following variables::
+#
+# GBM_FOUND - system has GBM
+# GBM_INCLUDE_DIRS - the GBM include directory
+# GBM_LIBRARIES - the GBM libraries
+# GBM_DEFINITIONS  - the GBM definitions
+#
+# and the following imported targets::
+#
+#   GBM::GBM   - The GBM library
+
+if(PKG_CONFIG_FOUND)
+  pkg_check_modules(PC_GBM gbm QUIET)
+endif()
+
+find_path(GBM_INCLUDE_DIR NAMES gbm.h
+                          PATHS ${PC_GBM_INCLUDEDIR})
+find_library(GBM_LIBRARY NAMES gbm
+                         PATHS ${PC_GBM_LIBDIR})
+
+set(GBM_VERSION ${PC_GBM_VERSION})
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(GBM
+                                  REQUIRED_VARS GBM_LIBRARY GBM_INCLUDE_DIR
+                                  VERSION_VAR GBM_VERSION)
+
+if(GBM_FOUND)
+  set(GBM_LIBRARIES ${GBM_LIBRARY})
+  set(GBM_INCLUDE_DIRS ${GBM_INCLUDE_DIR})
+  set(GBM_DEFINITIONS -DHAVE_GBM=1)
+    if(NOT TARGET GBM::GBM)
+    add_library(GBM::GBM UNKNOWN IMPORTED)
+    set_target_properties(GBM::GBM PROPERTIES
+                                   IMPORTED_LOCATION "${GBM_LIBRARY}"
+                                   INTERFACE_INCLUDE_DIRECTORIES "${GBM_INCLUDE_DIR}")
+  endif()
+endif()
+
+mark_as_advanced(GBM_INCLUDE_DIR GBM_LIBRARY)