Haxel Engine learning 15 --change Hazel to Static library

修改premake file

https://github.com/premake/premake-core/wiki/staticruntime 

修改4个premake文件：改为静态的 staticruntime :on

Hazel\premake5.lua

 

workspace "Hazel"
	architecture "x64"
	startproject "Sandbox"

	configurations
	{
		"Debug",
		"Release",
		"Dist"
	}

outputdir = "%{cfg.buildcfg}-%{cfg.system}-%{cfg.architecture}"

-- Include directories relative to root folder (solution directory)
IncludeDir = {}
IncludeDir["GLFW"] = "Hazel/vendor/GLFW/include"
IncludeDir["Glad"] = "Hazel/vendor/Glad/include"
IncludeDir["ImGui"] = "Hazel/vendor/imgui"
IncludeDir["glm"] = "Hazel/vendor/glm"

include "Hazel/vendor/GLFW"
include "Hazel/vendor/Glad"
include "Hazel/vendor/imgui"

project "Hazel"
	location "Hazel"
	kind "StaticLib"
	language "C++"
	cppdialect "C++17"
	staticruntime "on"

	targetdir ("bin/" .. outputdir .. "/%{prj.name}")
	objdir ("bin-int/" .. outputdir .. "/%{prj.name}")

	pchheader "hzpch.h"
	pchsource "Hazel/src/hzpch.cpp"

	files
	{
		"%{prj.name}/src/**.h",
		"%{prj.name}/src/**.cpp",
		"%{prj.name}/vendor/glm/glm/**.hpp",
		"%{prj.name}/vendor/glm/glm/**.inl",
	}

	includedirs
	{
		"%{prj.name}/src",
		"%{prj.name}/vendor/spdlog/include",
		"%{IncludeDir.GLFW}",
		"%{IncludeDir.Glad}",
		"%{IncludeDir.ImGui}",
		"%{IncludeDir.glm}"
	}

	links 
	{ 
		"GLFW",
		"Glad",
		"ImGui",
		"opengl32.lib"
	}

	filter "system:windows"
		systemversion "latest"

		defines
		{
			"HZ_PLATFORM_WINDOWS",
			"HZ_BUILD_DLL",
			"GLFW_INCLUDE_NONE"
		}

	
	filter "configurations:Debug"
		defines "HZ_DEBUG"
		runtime "Debug"
		symbols "on" --meaning it will be the debug version of the library

	filter "configurations:Release"
		defines "HZ_RELEASE"
		runtime "Release"
		optimize "on"

	filter "configurations:Dist"
		defines "HZ_DIST"
		runtime "Release"
		optimize "on"

project "Sandbox"
	location "Sandbox"
	kind "ConsoleApp"
	language "C++"
	cppdialect "C++17"
	staticruntime "on"

	targetdir ("bin/" .. outputdir .. "/%{prj.name}")
	objdir ("bin-int/" .. outputdir .. "/%{prj.name}")

	files
	{
		"%{prj.name}/src/**.h",
		"%{prj.name}/src/**.cpp"
	}

	includedirs
	{
		"Hazel/vendor/spdlog/include",
		"Hazel/src",
		"Hazel/vendor",
		"%{IncludeDir.glm}"
	}

	links
	{
		"Hazel",
		
	}

	filter "system:windows"
		systemversion "latest"

		defines
		{
			"HZ_PLATFORM_WINDOWS"
		}

	filter "configurations:Debug"
		defines "HZ_DEBUG"
		runtime "Debug"
		symbols "on"

	filter "configurations:Release"
		defines "HZ_RELEASE"
		runtime "Release"
		optimize "on"

	filter "configurations:Dist"
		defines "HZ_DIST"
		runtime "Release"
		optimize "on"

ImGui\premake5.lua

project "ImGui"
	kind "StaticLib"
	language "C++"
	cppdialect "C++17"
	staticruntime "on"

	targetdir ("bin/" .. outputdir .. "/%{prj.name}")
	objdir ("bin-int/" .. outputdir .. "/%{prj.name}")

	files
	{
		"imconfig.h",
		"imgui.h",
		"imgui.cpp",
		"imgui_draw.cpp",
		"imgui_internal.h",
		"imgui_widgets.cpp",
		"imstb_rectpack.h",
		"imstb_textedit.h",
		"imstb_truetype.h",
		"imgui_demo.cpp"
	}

	filter "system:windows"
		systemversion "latest"
	

	filter "system:linux"
		pic "On"
		systemversion "latest"
		

	filter "configurations:Debug"
		runtime "Debug"
		symbols "on"

	filter "configurations:Release"
		runtime "Release"
		optimize "on"

glad\premake5.lua

project "Glad"
    kind "StaticLib"
    language "C"
    staticruntime "on"

    targetdir ("bin/" .. outputdir .. "/%{prj.name}")
    objdir ("bin-int/" .. outputdir .. "/%{prj.name}")

    files
    {
        "include/glad/glad.h",
        "include/KHR/khrplatform.h",
        "src/glad.c",
       
    }

	includedirs
	{
		"include"
	}
    
    filter "system:windows"
        systemversion "latest"
        
        
    filter "configurations:Debug"
	    runtime "Debug"
	    symbols "on"

	filter "configurations:Release"
		runtime "Release"
		optimize "on"

GLFW\premake5.lua

project "GLFW"
    kind "StaticLib"
    language "C"
    staticruntime "on"
    
    targetdir ("bin/" .. outputdir .. "/%{prj.name}")
    objdir ("bin-int/" .. outputdir .. "/%{prj.name}")

    files
    {
        "include/GLFW/glfw3.h",
        "include/GLFW/glfw3native.h",
        "src/glfw_config.h",
        "src/context.c",
        "src/init.c",
        "src/input.c",
        "src/monitor.c",
        "src/vulkan.c",
        "src/window.c"
    }
    
    filter "system:windows"
        systemversion "latest"
       
        
        files
        {
            "src/win32_init.c",
            "src/win32_joystick.c",
            "src/win32_monitor.c",
            "src/win32_time.c",
            "src/win32_thread.c",
            "src/win32_window.c",
            "src/wgl_context.c",
            "src/egl_context.c",
            "src/osmesa_context.c"
        }

         defines 
        { 
            "_GLFW_WIN32",
            "_CRT_SECURE_NO_WARNINGS"
        }

    filter "configurations:Debug"
	    runtime "Debug"
	    symbols "on"

	filter "configurations:Release"
		runtime "Release"
		optimize "on"

	

---

修改 Core.h

#ifdef HZ_PLATFORM_WINDOWS
	#if HZ_DYNAMIC_LINK
		#ifdef HZ_BUILD_DLL
		#define HAZEL_API __declspec(dllexport)
		#else
		#define HAZEL_API __declspec(dllimport)
		#endif
	#else
		#define HAZEL_API
	#endif
#else
	#error Hazel only supports Windows!
#endif

删除 dllexport/dllimport

define HAZEL_API as nothiong!!

#define HAZEL_API

去掉一些warnings

在premake5.lua添加#define _CRT_SECURE_NO_WARNINGS即可

	defines
	{
		"_CRT_SECURE_NO_WARNINGS"
	}