sync with upstream

1 files changed, 64 insertions, 0 deletions

diff --git a/cmake/modules/FindWaylandpp.cmake b/cmake/modules/FindWaylandpp.cmake
new file mode 100644
index 0000000..8a1cd74
--- /dev/null
+++ b/cmake/modules/FindWaylandpp.cmake
@@ -0,0 +1,64 @@
+# FindWaylandpp
+# -----------
+# Finds the waylandpp library
+#
+# This will will define the following variables::
+#
+# WAYLANDPP_FOUND        - the system has Wayland
+# WAYLANDPP_INCLUDE_DIRS - the Wayland include directory
+# WAYLANDPP_LIBRARIES    - the Wayland libraries
+# WAYLANDPP_DEFINITIONS  - the Wayland definitions
+
+
+if(PKG_CONFIG_FOUND)
+  pkg_check_modules(PC_WAYLANDPP wayland-client++>=0.1 wayland-egl++ wayland-cursor++ wayland-scanner++ QUIET)
+  pkg_check_modules(PC_WAYLAND_PROTOCOLS wayland-protocols>=1.7 QUIET)
+  # TODO: Remove check when CMake minimum version is bumped globally
+  if(CMAKE_VERSION VERSION_EQUAL 3.4.0 OR CMAKE_VERSION VERSION_GREATER 3.4.0)
+    if(PC_WAYLANDPP_FOUND)
+      pkg_get_variable(PC_WAYLANDPP_SCANNER wayland-scanner++ wayland_scannerpp)
+    endif()
+    if(PC_WAYLAND_PROTOCOLS_FOUND)
+      pkg_get_variable(PC_WAYLAND_PROTOCOLS_DIR wayland-protocols pkgdatadir)
+    endif()
+  endif()
+endif()
+
+find_path(WAYLANDPP_INCLUDE_DIR NAMES wayland-client.hpp
+                                PATHS ${PC_WAYLANDPP_INCLUDE_DIRS})
+
+find_library(WAYLANDPP_CLIENT_LIBRARY NAMES wayland-client++
+                                      PATHS ${PC_WAYLANDPP_LIBRARIES} ${PC_WAYLANDPP_LIBRARY_DIRS})
+
+find_library(WAYLANDPP_CURSOR_LIBRARY NAMES wayland-cursor++
+                                      PATHS ${PC_WAYLANDPP_LIBRARIES} ${PC_WAYLANDPP_LIBRARY_DIRS})
+
+find_library(WAYLANDPP_EGL_LIBRARY NAMES wayland-egl++
+                                   PATHS ${PC_WAYLANDPP_LIBRARIES} ${PC_WAYLANDPP_LIBRARY_DIRS})
+
+find_program(WAYLANDPP_SCANNER NAMES wayland-scanner++
+                               PATHS ${PC_WAYLANDPP_SCANNER})
+
+find_path(WAYLAND_PROTOCOLS_DIR NAMES unstable/xdg-shell/xdg-shell-unstable-v6.xml
+                                PATHS ${PC_WAYLAND_PROTOCOLS_DIR}
+                                DOC "Directory containing additional Wayland protocols")
+
+include (FindPackageHandleStandardArgs)
+find_package_handle_standard_args (Waylandpp
+  REQUIRED_VARS
+    WAYLANDPP_INCLUDE_DIR
+    WAYLANDPP_CLIENT_LIBRARY
+    WAYLANDPP_CURSOR_LIBRARY
+    WAYLANDPP_EGL_LIBRARY
+    WAYLANDPP_SCANNER
+    WAYLAND_PROTOCOLS_DIR
+  VERSION_VAR
+    PC_WAYLANDPP_wayland-client++_VERSION)
+
+if (WAYLANDPP_FOUND)
+  set(WAYLANDPP_LIBRARIES ${WAYLANDPP_CLIENT_LIBRARY} ${WAYLANDPP_CURSOR_LIBRARY} ${WAYLANDPP_EGL_LIBRARY})
+  set(WAYLANDPP_INCLUDE_DIRS ${PC_WAYLANDPP_INCLUDE_DIRS})
+  set(WAYLANDPP_DEFINITIONS -DHAVE_WAYLAND=1)
+endif()
+
+mark_as_advanced (WAYLANDPP_CLIENT_LIBRARY WAYLANDPP_CURSOR_LIBRARY WAYLANDPP_EGL_LIBRARY WAYLANDPP_INCLUDE_DIR)