[BUILD] add precompile header support

Author: TheRedDaemon

CMakeLists.txt

@@ -80,8 +80,8 @@ link_libraries(
 )
 
 
-# Include precomp header list and main sources
-include(${CMAKE_SOURCE_DIR}/cmake/precomp-headers.cmake) # PRECOMP_HEADERS
+# Include core source and precomp header
+set(PCH_FILE ${CMAKE_SOURCE_DIR}/src/precomp/pch.h)
 include(${CMAKE_SOURCE_DIR}/cmake/core-sources.cmake) # CORE_SOURCES
 
 
@@ -90,6 +90,7 @@ include(${CMAKE_SOURCE_DIR}/cmake/core-sources.cmake) # CORE_SOURCES
 add_executable(OpenSHC.exe WIN32 ${CORE_SOURCES})
 set_target_properties(OpenSHC.exe PROPERTIES OUTPUT_NAME ${OPEN_SHC_NAME})
 target_compile_definitions(OpenSHC.exe PRIVATE OPEN_SHC_EXE)
+target_precompile_headers(OpenSHC.exe PRIVATE $<$<COMPILE_LANGUAGE:CXX>:${PCH_FILE}>)
 
 # Checks if a binkw32_real is present and uses this instead; only checks on reconfigure
 if(EXISTS "${CRUSADER_DIR}/binkw32_real.dll")
@@ -110,6 +111,7 @@ set(OPEN_SHC_DLL_DEST "${CRUSADER_DIR}/ucp/modules/${OPEN_SHC_NAME}-${OPEN_SHC_V
 add_library(OpenSHC.dll SHARED ${CORE_SOURCES})
 set_target_properties(OpenSHC.dll PROPERTIES OUTPUT_NAME ${OPEN_SHC_NAME})
 target_compile_definitions(OpenSHC.dll PRIVATE OPEN_SHC_DLL)
+target_precompile_headers(OpenSHC.dll PRIVATE $<$<COMPILE_LANGUAGE:CXX>:${PCH_FILE}>)
 
 # Using module folder as runtime output to properly place the dll and other libs
 set_target_properties(OpenSHC.dll PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${OPEN_SHC_DLL_DEST})

cmake/precomp-headers.cmake

@@ -56,9 +56,6 @@ set(VAR_NAME "GENERATED_FILES")
 
 file(MAKE_DIRECTORY "${CMAKE_CURRENT_LIST_DIR}/cmake")
 
-# precompile headers
-generate_file_list("${CMAKE_CURRENT_LIST_DIR}" "src/precomp/*.h" "${CMAKE_CURRENT_LIST_DIR}/cmake/precomp-headers.cmake" PRECOMP_HEADERS)
-
 # core sources
 generate_file_list("${CMAKE_CURRENT_LIST_DIR}" "src/core/*.c;src/core/*.cpp" "${CMAKE_CURRENT_LIST_DIR}/cmake/core-sources.cmake" CORE_SOURCES)
 

create-include-lists.cmake

@@ -1,7 +1,7 @@
 #pragma once
 
-#include "framework.h"
-
 namespace Main {
+
 int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, PSTR lpCmdLine, int nCmdShow);
+
 }

src/core/MainDeclaration.h

@@ -1,7 +1,5 @@
 #pragma once
 
-#include "FunctionResolver.h"
-
 #include "MainDeclaration.h"
 
 namespace Main_Func {

src/core/MainResolver.h

@@ -1,10 +1,6 @@
-#include "FunctionResolver.h"
-#include "StructResolver.h"
 
 #include "ucp3.h"
 
-#include "framework.h"
-
 #include <sstream>
 
 // TODO?: When in doubt regarding the transition to full exe: Add other logging system.

src/core/Resolver.cpp

@@ -1,6 +1,5 @@
 #pragma once
 
-#include "StructResolver.h"
 #include "ViewportRenderState.h"
 
 MACRO_STRUCT_RESOLVER(ViewportRenderState, false, 0x100) ViewportRenderState_Struct;

src/core/StructTest.h

@@ -1,5 +1,4 @@
 #include "ViewportRenderState.h"
-#include "StructResolver.h"
 #include "ViewportRenderState.func.h"
 
 #include "windowslib.h"

src/core/ViewportRenderState.cpp

@@ -1,6 +1,5 @@
 #pragma once
 
-#include "FunctionResolver.h"
 #include "ViewportRenderState.h"
 
 namespace ViewportRenderState_Func {

src/core/ViewportRenderState.func.h

@@ -1,8 +1,6 @@
 #pragma once
 
 #include "ViewportRenderStateStruct.h"
-#include "common.h"
-#include "framework.h"
 
 struct UnitRenderHelpStructure {
     int param_1;