Merge r223128 - [WPE][CMake] The “install” target should install all …

…public API headers

https://bugs.webkit.org/show_bug.cgi?id=176475

Reviewed by Žan Doberšek.

Install the WPE port GLib-based API headers. The deprecated C API is still available,
but disabled by default behind the "EXPORT_DEPRECATED_WEBKIT2_C_API" CMake option.

* PlatformWPE.cmake: Always install "wpe-webkit.pc" and the GLib C API for WPE.

Source/WebKit/ChangeLog

@@ -1,3 +1,15 @@
+2017-10-10  Adrian Perez de Castro  <aperez@igalia.com>
+
+        [WPE][CMake] The “install” target should install all public API headers
+        https://bugs.webkit.org/show_bug.cgi?id=176475
+
+        Reviewed by Žan Doberšek.
+
+        Install the WPE port GLib-based API headers. The deprecated C API is still available,
+        but disabled by default behind the "EXPORT_DEPRECATED_WEBKIT2_C_API" CMake option.
+
+        * PlatformWPE.cmake: Always install "wpe-webkit.pc" and the GLib C API for WPE.
+
 2017-10-09  Adrian Perez de Castro  <aperez@igalia.com>
 
         [WPE][GTK] Propagate libepoxy compiler flags obtained from pkg-config

Source/WebKit/PlatformWPE.cmake

@@ -623,9 +623,14 @@ if (EXPORT_DEPRECATED_WEBKIT2_C_API)
         DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/wpe-${WPE_API_VERSION}/WPE"
         COMPONENT "Development"
     )
-
-    install(FILES ${CMAKE_BINARY_DIR}/wpe-webkit.pc
-        DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig"
-        COMPONENT "Development"
-    )
 endif ()
+
+install(FILES "${CMAKE_BINARY_DIR}/wpe-webkit.pc"
+    DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig"
+    COMPONENT "Development"
+)
+
+install(FILES ${WPE_API_INSTALLED_HEADERS}
+    DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/wpe-${WPE_API_VERSION}/WPE/wpe"
+    COMPONENT "Development"
+)