sync with upstream

1 files changed, 21 insertions, 0 deletions

diff --git a/project/cmake/modules/FindX.cmake b/project/cmake/modules/FindX.cmake
new file mode 100644
index 0000000..d9ab5bc
--- /dev/null
+++ b/project/cmake/modules/FindX.cmake
@@ -0,0 +1,21 @@
+# - Try to find X11
+# Once done this will define
+#
+# X11_FOUND - system has X11
+# X11_INCLUDE_DIRS - the X11 include directory
+# X11_LIBRARIES - The X11 libraries
+
+if(PKG_CONFIG_FOUND)
+  pkg_check_modules (X x11 xext libdrm egl)
+  list(APPEND X_INCLUDE_DIRS /usr/include)
+else()
+  find_path(X_INCLUDE_DIRS X11/Xlib.h)
+  find_library(X_LIBRARIES X11)
+endif()
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(X DEFAULT_MSG X_INCLUDE_DIRS X_LIBRARIES)
+
+list(APPEND X_DEFINITIONS -DHAVE_X11=1)
+
+mark_as_advanced(X_INCLUDE_DIRS X_LIBRARIES X_DEFINITIONS)