[gtk3] Add new/old port gtk3

ports/gtk3/CMakeLists.txt

@@ -0,0 +1,181 @@
+cmake_minimum_required(VERSION 3.11)
+project(gtk+ C)
+
+configure_file(config.h.win32 ${CMAKE_BINARY_DIR}/config.h COPYONLY)
+list(APPEND GTK_REQUIRED_INCLUDE_DIR ${CMAKE_BINARY_DIR})
+configure_file(gdk/gdkconfig.h.win32_broadway ${CMAKE_BINARY_DIR}/gdk/gdkconfig.h COPYONLY)
+list(APPEND GTK_REQUIRED_INCLUDE_DIR ${CMAKE_BINARY_DIR}/gdk)
+
+if (WIN32)
+  # Set utf-8 charset to avoid compile error C2001
+  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /utf-8")
+endif()
+
+# find dependencies
+find_package(PkgConfig REQUIRED)
+# glib
+pkg_check_modules(GLIB2 glib-2.0 gobject-2.0 gmodule-2.0 gio-2.0 IMPORTED_TARGET)
+
+# pango
+pkg_check_modules(PANGO pango pangocairo IMPORTED_TARGET)
+if (WIN32)
+    pkg_check_modules(PANGO_WIN32 pangowin32 IMPORTED_TARGET)
+endif()
+# cairo
+pkg_check_modules(CAIRO cairo IMPORTED_TARGET)
+pkg_check_modules(CAIRO_GOBJECT cairo-gobject IMPORTED_TARGET)
+
+# atk
+pkg_check_modules(ATK atk IMPORTED_TARGET)
+
+# gdk-pixbuf
+pkg_check_modules(GDK_PIXBUF gdk-pixbuf-2.0 IMPORTED_TARGET)
+
+# epoxy
+pkg_check_modules(EPOXY epoxy IMPORTED_TARGET)
+find_path(EPOXY_INCLUDE_DIR epoxy/common.h)
+find_library(EPOXY_LIBRARY epoxy)
+
+# gettext
+find_package(Intl REQUIRED)
+
+set(GTK_REQUIRED_LIBRARIES
+    ${Intl_LIBRARIES}
+    PkgConfig::EPOXY
+    PkgConfig::GLIB2
+    PkgConfig::CAIRO
+    PkgConfig::CAIRO_GOBJECT
+    PkgConfig::PANGO
+    PkgConfig::GDK_PIXBUF
+    PkgConfig::ATK
+)
+
+if (WIN32)
+    list(APPEND GTK_REQUIRED_LIBRARIES
+        PkgConfig::PANGO_WIN32
+    )
+endif()
+
+list(APPEND GTK_REQUIRED_INCLUDE_DIR
+    ${Intl_INCLUDE_DIRS}
+    ${GLIB2_INCLUDE_DIRS}/glib-2.0
+    ${PANGO_INCLUDE_DIRS}/pango-1.0
+    ${GDK_PIXBUF_INCLUDE_DIRS}/gdk-pixbuf-2.0
+)
+
+# defines expected by all modules
+add_definitions(
+    -DHAVE_CONFIG_H
+    -DG_DISABLE_SINGLE_INCLUDES
+    -DATK_DISABLE_SINGLE_INCLUDES
+    -DGDK_PIXBUF_DISABLE_SINGLE_INCLUDES
+    -DGTK_DISABLE_SINGLE_INCLUDES
+    -D_USE_MATH_DEFINES)
+
+add_definitions(-DG_ENABLE_DEBUG)
+if(CMAKE_BUILD_TYPE STREQUAL Debug)
+	add_definitions(-DG_ENABLE_CONSISTENCY_CHECKS)
+else()
+	add_definitions(-DG_DISABLE_CAST_CHECKS)
+endif()
+
+macro(extract_vcproj_sources VC_PROJECT OUT_VAR)
+    file(READ ${VC_PROJECT} ${VC_PROJECT}-CONTENTS)
+    STRING(REPLACE "\n" ";" ${VC_PROJECT}-CONTENTS "${${VC_PROJECT}-CONTENTS}") # split by lines
+    foreach(LINE ${${VC_PROJECT}-CONTENTS})
+        if(LINE MATCHES "<ClCompile Include=\\\".*\\\" />")
+            string(REPLACE "<ClCompile Include=\"..\\..\\..\\" "" LINE ${LINE})
+            string(REPLACE "\" />" "" LINE ${LINE})
+            string(STRIP ${LINE} LINE)
+            file(TO_CMAKE_PATH ${LINE} LINE)
+            list(APPEND ${OUT_VAR} ${LINE})
+        endif()
+    endforeach()
+endmacro()
+
+# build 'win32' gdk backend
+if (WIN32)
+    extract_vcproj_sources(build/win32/vs14/gdk3-win32.vcxproj GDK_WIN32_SOURCES)
+    add_library(gdk-3-win32 STATIC ${GDK_WIN32_SOURCES})
+    target_compile_definitions(gdk-3-win32 PRIVATE 
+        GDK_COMPILATION G_LOG_DOMAIN="Gdk" INSIDE_GDK_WIN32)
+    target_include_directories(gdk-3-win32 PRIVATE . ./gdk ./gdk/win32 ${GTK_REQUIRED_INCLUDE_DIR})
+endif()
+
+# build 'broadway' gdk backend
+if (WIN32)
+    extract_vcproj_sources(build/win32/vs14/gdk3-broadway.vcxproj GDK_BROADWAY_SOURCES)
+    add_library(gdk-3-broadway STATIC ${GDK_BROADWAY_SOURCES})
+    target_compile_definitions(gdk-3-broadway PRIVATE 
+        GDK_COMPILATION G_LOG_DOMAIN="Gdk")
+    target_include_directories(gdk-3-broadway PRIVATE . ./gdk ./gdk/broadway ${GTK_REQUIRED_INCLUDE_DIR})
+endif()
+
+macro(gtk_add_module MODULE_NAME)
+    add_library(${MODULE_NAME} ${ARGN})
+    target_include_directories(${MODULE_NAME} PRIVATE . ./gdk ./gtk ${GTK_REQUIRED_INCLUDE_DIR})
+    target_link_libraries(${MODULE_NAME} ${GTK_REQUIRED_LIBRARIES})
+    set_target_properties(${MODULE_NAME} PROPERTIES 
+        ARCHIVE_OUTPUT_NAME ${MODULE_NAME}.0)
+    install(TARGETS ${MODULE_NAME} RUNTIME DESTINATION bin ARCHIVE DESTINATION lib LIBRARY DESTINATION lib)
+endmacro()
+
+if (WIN32)
+    extract_vcproj_sources(build/win32/vs14/gdk-3.vcxproj GDK_SOURCES)
+    gtk_add_module(gdk-3 ${GDK_SOURCES})
+    target_compile_definitions(gdk-3 PRIVATE GDK_COMPILATION)
+    target_include_directories(gdk-3 PRIVATE ./gdk/win32 ./gdk/broadway)
+    target_link_libraries(gdk-3 gdk-3-win32 gdk-3-broadway winmm dwmapi setupapi imm32 ws2_32)
+endif()
+
+if (WIN32)
+    extract_vcproj_sources(build/win32/vs14/gtk-3.vcxproj GTK_SOURCES)
+    set_source_files_properties(gtk/inspector/visual.c PROPERTIES COMPILE_FLAGS "/FImath.h")
+    gtk_add_module(gtk-3 ${GTK_SOURCES})
+    target_compile_definitions(gtk-3 PRIVATE
+        GTK_COMPILATION
+        G_LOG_DOMAIN="Gtk"
+        GTK_HOST="i686-pc"
+        GTK_PRINT_BACKENDS="file"
+        GTK_PRINT_BACKEND_ENABLE_UNSUPPORTED
+        INCLUDE_IM_am_et
+        INCLUDE_IM_cedilla
+        INCLUDE_IM_cyrillic_translit
+        INCLUDE_IM_ime
+        INCLUDE_IM_inuktitut
+        INCLUDE_IM_ipa
+        INCLUDE_IM_multipress
+        INCLUDE_IM_thai
+        INCLUDE_IM_ti_er
+        INCLUDE_IM_ti_et
+        INCLUDE_IM_viqr
+        GTK_LIBDIR="/dummy/lib"
+        GTK_DATADIR="/dummy/share"
+        GTK_DATA_PREFIX="/dummy"
+        GTK_SYSCONFDIR="/dummy/etc"
+        MULTIPRESS_CONFDIR="/dummy/etc/gtk-3.0"
+        MULTIPRESS_LOCALEDIR="/dummy/share/locale"
+        GTK_VERSION="${GTK_VERSION}/etc"
+        GTK_BINARY_VERSION="3.0.0/etc"
+        GDK_DISABLE_DEPRECATED
+        ISOLATION_AWARE_ENABLED)
+    target_link_libraries(gtk-3 gdk-3 winspool comctl32 imm32)
+    if (MSVC)
+        target_compile_options(gtk-3 PRIVATE "/wd4828" PRIVATE "/wd4244" PRIVATE "/wd4305" PRIVATE "/wd4018")
+    endif()
+endif()
+
+if (WIN32)
+    extract_vcproj_sources(build/win32/vs14/gailutil-3.vcxproj GAILUTIL_SOURCES)
+    gtk_add_module(gailutil-3 ${GAILUTIL_SOURCES})
+    target_compile_definitions(gailutil-3 PRIVATE GTK_DISABLE_DEPRECATED GDK_DISABLE_DEPRECATED)
+    target_link_libraries(gailutil-3 gtk-3 gdk-3)
+    set_target_properties(gailutil-3 PROPERTIES
+        LINK_FLAGS \"/DEF:${CMAKE_CURRENT_SOURCE_DIR}/libgail-util/gailutil.def\"
+    )
+endif()
+
+if(NOT GTK_SKIP_HEADERS)
+    set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
+    include(install_headers)
+endif()