[CMake] Properly test if compiler supports compiler flags
[WebKit-https.git] / Source / PlatformGTK.cmake
index d937e47..50b5393 100644 (file)
@@ -1,16 +1,22 @@
 add_subdirectory(${WEBCORE_DIR}/platform/gtk/po)
 
 # This allows exposing a 'gir' target which builds all GObject introspection files.
-add_custom_target(gir ALL DEPENDS ${GObjectIntrospectionTargets})
+if (ENABLE_INTROSPECTION)
+    add_custom_target(gir ALL DEPENDS ${GObjectIntrospectionTargets})
+endif ()
+
+list(APPEND DocumentationDependencies
+    WebKit2
+    "${CMAKE_SOURCE_DIR}/Source/WebKit/UIProcess/API/gtk/docs/webkit2gtk-docs.sgml"
+    "${CMAKE_SOURCE_DIR}/Source/WebKit/UIProcess/API/gtk/docs/webkit2gtk-${WEBKITGTK_API_VERSION}-sections.txt"
+)
 
-if (ENABLE_WEBKIT2)
-    list(APPEND DocumentationDependencies
-        WebKit2
-        "${CMAKE_SOURCE_DIR}/Source/WebKit2/UIProcess/API/gtk/docs/webkit2gtk-docs.sgml"
-        "${CMAKE_SOURCE_DIR}/Source/WebKit2/UIProcess/API/gtk/docs/webkit2gtk-sections.txt"
+if (ENABLE_GTKDOC)
+    install(DIRECTORY ${CMAKE_BINARY_DIR}/Documentation/webkit2gtk-${WEBKITGTK_API_VERSION}/html/
+            DESTINATION "${CMAKE_INSTALL_DATADIR}/gtk-doc/html/webkit2gtk-${WEBKITGTK_API_VERSION}"
     )
-    install(DIRECTORY ${CMAKE_BINARY_DIR}/Documentation/webkit2gtk/html/
-            DESTINATION ${CMAKE_INSTALL_DATADIR}/gtk-doc/html/webkit2gtk
+    install(DIRECTORY ${CMAKE_BINARY_DIR}/Documentation/webkitdomgtk-${WEBKITGTK_API_VERSION}/html/
+            DESTINATION "${CMAKE_INSTALL_DATADIR}/gtk-doc/html/webkitdomgtk-${WEBKITGTK_API_VERSION}"
     )
 endif ()
 
@@ -18,40 +24,50 @@ macro(ADD_GTKDOC_GENERATOR _stamp_name _extra_args)
     add_custom_command(
         OUTPUT "${CMAKE_BINARY_DIR}/${_stamp_name}"
         DEPENDS ${DocumentationDependencies}
-        COMMAND CC=${CMAKE_C_COMPILER} CFLAGS=${CMAKE_C_FLAGS} ${CMAKE_SOURCE_DIR}/Tools/gtk/generate-gtkdoc ${_extra_args}
+        COMMAND ${CMAKE_COMMAND} -E env "CC=${CMAKE_C_COMPILER}" "CFLAGS=${CMAKE_C_FLAGS} -Wno-unused-parameter" ${CMAKE_SOURCE_DIR}/Tools/gtk/generate-gtkdoc ${_extra_args}
         COMMAND touch ${_stamp_name}
         WORKING_DIRECTORY "${CMAKE_BINARY_DIR}"
+        VERBATIM
     )
 endmacro()
 
-add_gtkdoc_generator("docs-build-no-html.stamp" "--skip-html")
-add_custom_target(gtkdoc-no-html ALL
-    DEPENDS "${CMAKE_BINARY_DIR}/docs-build-no-html.stamp"
-)
-
 add_gtkdoc_generator("docs-build.stamp" "")
-add_custom_target(gtkdoc
-    DEPENDS "${CMAKE_BINARY_DIR}/docs-build.stamp"
-)
+if (ENABLE_GTKDOC)
+    add_custom_target(gtkdoc ALL DEPENDS "${CMAKE_BINARY_DIR}/docs-build.stamp")
+elseif (NOT ENABLED_COMPILER_SANITIZERS AND NOT CMAKE_CROSSCOMPILING AND NOT APPLE)
+    add_custom_target(gtkdoc DEPENDS "${CMAKE_BINARY_DIR}/docs-build.stamp")
+
+    # Add a default build step which check that documentation does not have any warnings
+    # or errors. This is useful to prevent breaking documentation inadvertently during
+    # the course of development.
+    if (DEVELOPER_MODE)
+        add_gtkdoc_generator("docs-build-no-html.stamp" "--skip-html")
+        add_custom_target(gtkdoc-no-html ALL DEPENDS "${CMAKE_BINARY_DIR}/docs-build-no-html.stamp")
+    endif ()
+endif ()
 
 add_custom_target(check
     COMMAND ${TOOLS_DIR}/Scripts/run-gtk-tests
     COMMAND ${TOOLS_DIR}/gtk/check-for-webkitdom-api-breaks
 )
 
-if (ENABLE_WEBKIT AND ENABLE_WEBKIT2)
+if (DEVELOPER_MODE)
+    configure_file(
+        ${TOOLS_DIR}/gtk/manifest.txt.in
+        ${CMAKE_BINARY_DIR}/manifest.txt
+    )
+
     add_custom_command(
         OUTPUT ${CMAKE_BINARY_DIR}/webkitgtk-${PROJECT_VERSION}.tar
         DEPENDS ${TOOLS_DIR}/gtk/make-dist.py
-        DEPENDS ${TOOLS_DIR}/gtk/manifest.txt
+        DEPENDS ${CMAKE_BINARY_DIR}/manifest.txt
         DEPENDS WebKit2
         DEPENDS gtkdoc
         COMMAND ${TOOLS_DIR}/gtk/make-dist.py
                 --source-dir=${CMAKE_SOURCE_DIR}
                 --build-dir=${CMAKE_BINARY_DIR}
-                --tarball-root=/webkitgtk-${PROJECT_VERSION}
-                -o ${CMAKE_BINARY_DIR}/webkitgtk-${PROJECT_VERSION}.tar
-                ${TOOLS_DIR}/gtk/manifest.txt
+                --version=${PROJECT_VERSION}
+                ${CMAKE_BINARY_DIR}/manifest.txt
     )
 
     add_custom_command(
@@ -63,4 +79,18 @@ if (ENABLE_WEBKIT AND ENABLE_WEBKIT2)
     add_custom_target(dist
         DEPENDS ${CMAKE_BINARY_DIR}/webkitgtk-${PROJECT_VERSION}.tar.xz
     )
+
+    add_custom_target(distcheck
+        DEPENDS ${TOOLS_DIR}/gtk/make-dist.py
+        DEPENDS ${CMAKE_BINARY_DIR}/manifest.txt
+        DEPENDS WebKit2
+        DEPENDS gtkdoc
+        COMMAND ${TOOLS_DIR}/gtk/make-dist.py
+                --check
+                --source-dir=${CMAKE_SOURCE_DIR}
+                --build-dir=${CMAKE_BINARY_DIR}
+                --version=${PROJECT_VERSION}
+                ${CMAKE_BINARY_DIR}/manifest.txt
+        COMMAND xz -f ${CMAKE_BINARY_DIR}/webkitgtk-${PROJECT_VERSION}.tar
+    )
 endif ()