Updated project structure:

CMake changes:

- Replace text files containing paths to installation, with install commands
- You can set paths as cache variable
- Added new option INSTALL_AFTER_BUILD

Code changes:

- Revert the changes to allow usage for older versions of g2o (like 0.1.9)
This change is only temporary, to publish the release module fo the older g2o versions.

CMakeLists.txt

@@ -2,6 +2,11 @@ cmake_minimum_required(VERSION 3.17)
 
 project(SqModule)
 
+option(INSTALL_AFTER_BUILD "Run cmake --install separately for every target after each build. By default this option is set to OFF" ON)
+
+set(GAME_PATH "" CACHE PATH "This option specifies the game location. It's only used for the installation step.")
+set(SERVER_PATH "" CACHE PATH "This option specifies the server location. It's only used for the installation step.")
+
 file(GLOB SRC
 	"dependencies/squirrel/include/*.h"
 	"dependencies/sqrat/include/*.h"
@@ -12,6 +17,8 @@ file(GLOB SRC
 	"src/sqmain.cpp"
 )
  
+add_subdirectory("dependencies/squirrel/squirrel")
+
 add_library(SqModule SHARED ${SRC})
 target_precompile_headers(SqModule PRIVATE "src/pch.h")
 
@@ -24,20 +31,34 @@ target_include_directories(SqModule
 		"dependencies/sqrat/include/"
 )
 
-if (EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.game.dir.txt")
-	file(READ ".game.dir.txt" GAME_DIR)
+target_link_libraries(SqModule PRIVATE squirrel_static)
 
-	add_custom_command(TARGET SqModule 
-		POST_BUILD
-			COMMAND ${CMAKE_COMMAND} -E copy $<TARGET_FILE:SqModule> ${GAME_DIR}
-			COMMAND ${CMAKE_COMMAND} -E echo "[Post Build] $<TARGET_FILE_NAME:SqModule> copied to: ${GAME_DIR}")
+if (NOT ${GAME_PATH} STREQUAL "")
+	install(TARGETS SqModule
+			RUNTIME
+			  DESTINATION ${GAME_PATH}
+			  COMPONENT "clientModule"
+	)
+
+	if(INSTALL_AFTER_BUILD)
+		add_custom_command(TARGET SqModule 
+			POST_BUILD
+				COMMAND ${CMAKE_COMMAND} --install ${CMAKE_CURRENT_BINARY_DIR} --component "clientModule"
+		)
+	endif()
 endif()
 
-if (EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.server.dir.txt")
-	file(READ ".server.dir.txt" SERVER_DIR)
+if (NOT ${SERVER_PATH} STREQUAL "")
+	install(TARGETS SqModule
+			RUNTIME
+			  DESTINATION ${SERVER_PATH}
+			  COMPONENT "serverModule"
+	)
 
-	add_custom_command(TARGET SqModule 
-		POST_BUILD
-			COMMAND ${CMAKE_COMMAND} -E copy $<TARGET_FILE:SqModule> ${SERVER_DIR}
-			COMMAND ${CMAKE_COMMAND} -E echo "[Post Build] $<TARGET_FILE_NAME:SqModule> copied to: ${SERVER_DIR}")
+	if(INSTALL_AFTER_BUILD)
+		add_custom_command(TARGET SqModule 
+			POST_BUILD
+				COMMAND ${CMAKE_COMMAND} --install ${CMAKE_CURRENT_BINARY_DIR} --component "serverModule"
+		)
+	endif()
 endif()