Update buildsystem

CMakeLists.txt

@@ -7,6 +7,11 @@ set (CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake" ${CMAKE_MODULE_PATH})
 
 set_property(GLOBAL PROPERTY USE_FOLDERS ON)
 
+if(DEFINED ENV{VCPKG_ROOT} AND NOT DEFINED CMAKE_TOOLCHAIN_FILE)
+  set(CMAKE_TOOLCHAIN_FILE "${VCPKG_ROOT}/scripts/buildsystems/vcpkg.cmake"
+      CACHE STRING "")
+endif()
+
 project (
 	"Minetestmapper"
 	DESCRIPTION "Map generator for Minetest"

Minetestmapper/CMakeLists.txt

@@ -113,9 +113,11 @@ set(CPACK_GENERATOR "ZIP")
 include (CPack)
 install (TARGETS Minetestmapper RUNTIME DESTINATION ".")
 
-# Config might not set, so there might missing dll's after installation
-install(DIRECTORY "${PROJECT_BINARY_DIR}/Minetestmapper/$<CONFIG>/" DESTINATION "." 
+if(WIN32)
+#copy required dlls to install dir
+install(DIRECTORY "${PROJECT_BINARY_DIR}/Minetestmapper/" DESTINATION "." 
 	FILES_MATCHING PATTERN "*.dll" PATTERN "/" EXCLUDE)
+endif(WIN32)
 
 install(DIRECTORY "${PROJECT_SOURCE_DIR}/colors/" DESTINATION "colors/" 
 	FILES_MATCHING PATTERN "*.txt")

Minetestmapper/Mapper.h

@@ -1,7 +1,6 @@
 #pragma once
 
 #include "TileGenerator.h"
-#include <getopt.h>
 #include <istream>
 #include <string>