Merge pull request #114 from nodegui/cleanup/ng

Adds target versioning

CMakeLists.txt

@@ -4,10 +4,11 @@ include(./config/common.cmake)
 include(./config/qt.cmake)
 include(./config/napi.cmake)
 
-project(NodeGUI VERSION 1.0)
+# ---------------------------------------
 
 set(CORE_WIDGETS_ADDON "nodegui_core")
-# ---------------------------------------
+
+project(${CORE_WIDGETS_ADDON})
 
 add_library(${CORE_WIDGETS_ADDON} SHARED  
     "${CMAKE_JS_SRC}"
@@ -87,4 +88,9 @@ target_include_directories(${CORE_WIDGETS_ADDON} PRIVATE
 
 target_link_libraries(${CORE_WIDGETS_ADDON} PRIVATE
     "${CMAKE_JS_LIB}"
+)
+
+GetModuleVersion(${CORE_WIDGETS_ADDON} "${CMAKE_CURRENT_LIST_DIR}")
+set_target_properties(${CORE_WIDGETS_ADDON} PROPERTIES 
+    VERSION "${${CORE_WIDGETS_ADDON}_VERSION}"
 )

config/common.cmake

@@ -10,4 +10,15 @@ function(AddCommonConfig addonName)
             ENUM_BITFIELDS_NOT_SUPPORTED
         )
     endif()
-endfunction(AddCommonConfig addonName)
+endfunction(AddCommonConfig addonName)
+
+function(GetModuleVersion moduleName packageJsonDir)
+    execute_process(COMMAND node -p "require('${packageJsonDir}/package.json').version"
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+        OUTPUT_VARIABLE packageJsonVersion
+    )
+    string(REPLACE "\n" "" packageJsonVersion "${packageJsonVersion}")
+    string(REPLACE "\"" "" packageJsonVersion "${packageJsonVersion}")
+
+    set("${moduleName}_VERSION" "${packageJsonVersion}" PARENT_SCOPE)
+endfunction(GetModuleVersion moduleName packageJsonDir)