Windows runtime files (#130)

* Added Windows runtime redistributable files

* Added post build step to copy redistributable libs

* Refined npmignore regarding Windows build output

* Excluded dependencies and config folders from npm package

* Explicitly list 3rd party files for Windows build since it fails on wildcard

.npmignore

@@ -1,9 +1,16 @@
 .idea
 .vscode
+.build
+.github
+3rdparty
 build/CMakeFiles
 build/cmake_install.cmake
 build/CMakeCache.txt
 build/Makefile
+build/*.vcxproj*
+build/*.sln
+build/x64/
+build/libnut.dir/
 CMakeFiles
 src
 test

CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.12)
+cmake_minimum_required(VERSION 3.20)
 set(CMAKE_CXX_STANDARD 17)
 
 project(libnut)
@@ -26,8 +26,6 @@ elseif (WIN32)
     message(STATUS "Windows build")
 elseif (UNIX AND NOT APPLE)
     message(STATUS "Linux build")
-    set(LIBS "${LIBS}" "-lpng")
-    set(LIBS "${LIBS}" "-lz")
     set(LIBS "${LIBS}" "-lX11")
     set(LIBS "${LIBS}" "-lXtst")
 endif()
@@ -40,6 +38,21 @@ else()
     set(CMAKE_CXX_FLAGS "/Wall /W4 /EHsc")
 endif()
 
+if (WIN32)
+	# Copy runtime distributable
+	add_custom_command(
+		TARGET ${PROJECT_NAME} POST_BUILD
+		COMMAND ${CMAKE_COMMAND} -E copy
+		${CMAKE_SOURCE_DIR}/3rdparty/win32/msvcp140.dll 
+		${CMAKE_SOURCE_DIR}/3rdparty/win32/vcruntime140.dll 
+		${CMAKE_SOURCE_DIR}/3rdparty/win32/vcruntime140_1.dll 
+		${CMAKE_SOURCE_DIR}/3rdparty/win32/api-ms-win-crt-heap-l1-1-0.dll 
+		${CMAKE_SOURCE_DIR}/3rdparty/win32/api-ms-win-crt-runtime-l1-1-0.dll 
+		${CMAKE_SOURCE_DIR}/3rdparty/win32/api-ms-win-crt-string-l1-1-0.dll
+		${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_BUILD_TYPE}/
+	)
+endif()
+
 add_compile_definitions(NAPI_CPP_EXCEPTIONS)
 add_compile_definitions(NAPI_VERSION=3)