New CMake

- add install and uninstall targets
- compatibility for systems without pkg-config

1 files changed, 70 insertions, 12 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index aab54d8a..229abfce 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,29 +1,87 @@
-list(APPEND CMAKE_MODULE_PATH
-    ${CMAKE_SOURCE_DIR}/cmake
-)
+cmake_minimum_required(VERSION 3.0)
+list(APPEND CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
+
+# Prepare Plugins
+set(PLUGINS omemo;openpgp)
+if(DISABLED_PLUGINS)
+    list(REMOVE_ITEM PLUGINS ${DISABLED_PLUGINS})
+endif(DISABLED_PLUGINS)
+if(ENABLED_PLUGINS)
+    list(APPEND PLUGINS ${ENABLED_PLUGINS})
+endif(ENABLED_PLUGINS)
+list(REMOVE_DUPLICATES PLUGINS)
+
+foreach(plugin ${PLUGINS})
+    message(STATUS "Building plugin: ${plugin}")
+    set(PLUGIN_ENABLED_${plugin} "yes")
+endforeach(plugin)
+
+# Prepare instal paths
+message(STATUS "Install prefix: ${CMAKE_INSTALL_PREFIX}")
+
+string(REGEX REPLACE "^liblib" "lib" LIBDIR_NAME "lib${LIB_SUFFIX}")
+set(SHARE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}/share")
+
+set(APPLICATION_INSTALL_DIR "${SHARE_INSTALL_PREFIX}/applications")
+set(BIN_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/bin")
+set(DATA_INSTALL_DIR "${SHARE_INSTALL_PREFIX}/dino")
+set(ICON_INSTALL_DIR "${SHARE_INSTALL_PREFIX}/icons")
+set(INCLUDE_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/include")
+set(LIB_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/${LIBDIR_NAME}")
+set(PLUGIN_INSTALL_DIR "${DATA_INSTALL_DIR}/plugins")
+set(VAPI_INSTALL_DIR "${SHARE_INSTALL_PREFIX}/vala/vapi")
+set(TARGET_INSTALL LIBRARY DESTINATION ${LIB_INSTALL_DIR} RUNTIME DESTINATION ${BIN_INSTALL_DIR} PUBLIC_HEADER DESTINATION ${INCLUDE_INSTALL_DIR} ARCHIVE DESTINATION ${LIB_INSTALL_DIR})
+set(PLUGIN_INSTALL LIBRARY DESTINATION ${PLUGIN_INSTALL_DIR} RUNTIME DESTINATION ${PLUGIN_INSTALL_DIR})
 
 include(CheckCCompilerFlag)
-macro(AddCFlagIfSupported flag test)
-   CHECK_C_COMPILER_FLAG(${flag} ${test})
-   if(${${test}})
+
+macro(AddCFlagIfSupported flag)
+   CHECK_C_COMPILER_FLAG(${flag} COMPILER_SUPPORTS${flag})
+   if(${COMPILER_SUPPORTS${flag}})
       set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${flag}")
    endif()
 endmacro()
 
-cmake_minimum_required(VERSION 3.0)
+macro(AddValaCFlagIfSupported flag)
+   CHECK_C_COMPILER_FLAG(${flag} COMPILER_SUPPORTS${flag})
+   if(${COMPILER_SUPPORTS${flag}})
+      set(VALA_CFLAGS "${VALA_CFLAGS} ${flag}")
+   endif()
+endmacro()
 
 if("Ninja" STREQUAL ${CMAKE_GENERATOR})
    AddCFlagIfSupported(-fdiagnostics-color COMPILER_SUPPORTS_fdiagnistics-color)
 endif()
 
-set (CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
-set (CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
-set (GLOBAL_DEBUG_FLAGS -g)
-set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${GLOBAL_DEBUG_FLAGS}")
-set (VALA_CFLAGS -Wno-deprecated-declarations -Wno-incompatible-pointer-types -Wno-int-conversion -Wno-discarded-qualifiers)
+AddValaCFlagIfSupported(-Wno-deprecated-declarations)
+AddValaCFlagIfSupported(-Wno-incompatible-pointer-types)
+AddValaCFlagIfSupported(-Wno-int-conversion)
+AddValaCFlagIfSupported(-Wno-discarded-qualifiers)
+
+if(NOT NO_DEBUG)
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g")
+    set(CMAKE_VALA_FLAGS "${CMAKE_VALA_FLAGS} -g")
+endif(NOT NO_DEBUG)
+
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
+
+find_package(Vala 0.30 REQUIRED)
+include(${VALA_USE_FILE})
+include(MultiFind)
+include(GlibCompileResourcesSupport)
+
+set(GTK3_GLOBAL_VERSION 3.22)
+set(GLib_GLOBAL_VERSION 2.38)
+
+set(CMAKE_VALA_FLAGS "${CMAKE_VALA_FLAGS} --thread --target-glib=${GLib_GLOBAL_VERSION}")
 
 add_subdirectory(qlite)
 add_subdirectory(xmpp-vala)
 add_subdirectory(libdino)
 add_subdirectory(main)
 add_subdirectory(plugins)
+
+# uninstall target
+configure_file("${CMAKE_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in" "${CMAKE_BINARY_DIR}/cmake_uninstall.cmake" IMMEDIATE @ONLY)
+add_custom_target(uninstall COMMAND ${CMAKE_COMMAND} -P ${CMAKE_BINARY_DIR}/cmake_uninstall.cmake COMMENT "Uninstall the project...")