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Merge pull request 'build: rework cmake static and shared library building' (#1) from refactor/dll-support into master

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Reviewed-on: http://localhost:3001/illyum/IsoEngine/pulls/1
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illyum 2024-09-11 23:24:55 -06:00
commit 54e4b00f8c
1 changed files with 62 additions and 62 deletions
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124
CMakeLists.txt
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@ -2,10 +2,10 @@ cmake_minimum_required(VERSION 3.24)
project(IsoEngine LANGUAGES CXX) project(IsoEngine LANGUAGES CXX)
# Options for shared/static libraries, testbeds, and sandbox # Options for shared/static libraries, and client/server examples
option(BUILD_SHARED_LIBS "Build shared libraries (DLLs) instead of static libraries" OFF) option(BUILD_SHARED_LIBS "Build engine library dependencies as shared (DLLs)" OFF)
option(BUILD_CLIENT "Build the client testbed executable" ON) option(BUILD_CLIENT "Build the client example" ON)
option(BUILD_SANDBOX "Build sandbox client and server" ON) option(BUILD_SERVER "Build the server example" ON)
if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES) if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
message(STATUS "No build type specified, defaulting to Debug") message(STATUS "No build type specified, defaulting to Debug")
@ -29,78 +29,78 @@ endif()
set(FETCHCONTENT_QUIET OFF) set(FETCHCONTENT_QUIET OFF)
include(FetchContent) include(FetchContent)
# ENet is header-only, provide include directory # enet is header-only
set(ENET_INCLUDE_DIR "${CMAKE_CURRENT_LIST_DIR}/thirdparty/enet") set(ENET_INCLUDE_DIR "${CMAKE_CURRENT_LIST_DIR}/thirdparty/enet")
# Fetch Raylib and other dependencies
FetchContent_Declare( FetchContent_Declare(
raylib raylib
URL https://github.com/raysan5/raylib/archive/refs/tags/5.0.zip URL https://github.com/raysan5/raylib/archive/refs/tags/5.0.zip
) )
if (BUILD_SHARED_LIBS)
set(RAYLIB_LIBTYPE SHARED)
endif()
FetchContent_MakeAvailable(raylib) FetchContent_MakeAvailable(raylib)
FetchContent_Declare( FetchContent_Declare(
imgui imgui
GIT_REPOSITORY https://github.com/ocornut/imgui.git GIT_REPOSITORY https://github.com/ocornut/imgui.git
GIT_TAG v1.91.1 GIT_TAG v1.91.1
GIT_SHALLOW TRUE GIT_SHALLOW TRUE
) )
FetchContent_MakeAvailable(imgui) FetchContent_MakeAvailable(imgui)
add_library(ImGui ${imgui_SOURCE_DIR}/imgui.cpp add_library(ImGui ${imgui_SOURCE_DIR}/imgui.cpp
${imgui_SOURCE_DIR}/imgui_demo.cpp ${imgui_SOURCE_DIR}/imgui_demo.cpp
${imgui_SOURCE_DIR}/imgui_draw.cpp ${imgui_SOURCE_DIR}/imgui_draw.cpp
${imgui_SOURCE_DIR}/imgui_tables.cpp ${imgui_SOURCE_DIR}/imgui_tables.cpp
${imgui_SOURCE_DIR}/imgui_widgets.cpp ${imgui_SOURCE_DIR}/imgui_widgets.cpp
) )
target_include_directories(ImGui PUBLIC ${imgui_SOURCE_DIR}) target_include_directories(ImGui PUBLIC ${imgui_SOURCE_DIR})
FetchContent_Declare( FetchContent_Declare(
rlimgui rlimgui
GIT_REPOSITORY https://github.com/raylib-extras/rlImGui.git GIT_REPOSITORY https://github.com/raylib-extras/rlImGui.git
GIT_TAG main GIT_TAG main
GIT_SHALLOW TRUE GIT_SHALLOW TRUE
) )
FetchContent_MakeAvailable(rlimgui) FetchContent_MakeAvailable(rlimgui)
FetchContent_Declare( FetchContent_Declare(
box2d box2d
GIT_REPOSITORY https://github.com/erincatto/box2d.git GIT_REPOSITORY https://github.com/erincatto/box2d.git
GIT_TAG v3.0.0 GIT_TAG v3.0.0
) )
FetchContent_MakeAvailable(box2d) FetchContent_MakeAvailable(box2d)
FetchContent_Declare( FetchContent_Declare(
entt entt
GIT_REPOSITORY https://github.com/skypjack/entt.git GIT_REPOSITORY https://github.com/skypjack/entt.git
GIT_TAG v3.13.2 GIT_TAG v3.13.2
) )
FetchContent_MakeAvailable(entt) FetchContent_MakeAvailable(entt)
FetchContent_Declare( FetchContent_Declare(
physfs physfs
GIT_REPOSITORY https://github.com/icculus/physfs.git GIT_REPOSITORY https://github.com/icculus/physfs.git
GIT_TAG release-3.2.0 GIT_TAG release-3.2.0
) )
FetchContent_MakeAvailable(physfs) # PhysFS settings (default: static)
set(PHYSFS_BUILD_STATIC ON CACHE BOOL "Build PhysFS static library" FORCE)
# PhysFS settings set(PHYSFS_BUILD_SHARED OFF CACHE BOOL "Do not build PhysFS shared library" FORCE)
if(BUILD_SHARED_LIBS) if(BUILD_SHARED_LIBS)
set(PHYSFS_BUILD_SHARED ON CACHE BOOL "Build PhysFS shared library" FORCE) set(PHYSFS_BUILD_SHARED ON CACHE BOOL "Build PhysFS shared library" FORCE)
set(PHYSFS_BUILD_STATIC OFF CACHE BOOL "Do not build PhysFS static library" FORCE) set(PHYSFS_BUILD_STATIC OFF CACHE BOOL "Do not build PhysFS static library" FORCE)
else()
set(PHYSFS_BUILD_STATIC ON CACHE BOOL "Build PhysFS static library" FORCE)
set(PHYSFS_BUILD_SHARED OFF CACHE BOOL "Do not build PhysFS shared library" FORCE)
endif() endif()
set(PHYSFS_BUILD_TEST OFF CACHE BOOL "Disable PhysFS test program" FORCE) set(PHYSFS_BUILD_TEST OFF CACHE BOOL "Disable PhysFS test program" FORCE)
FetchContent_MakeAvailable(physfs)
# Main Engine Library # Main Engine Library
set(ENGINE_SOURCES set(ENGINE_SOURCES
src/IsoEngine.cpp src/IsoEngine.cpp
src/enet_client.cpp src/enet_client.cpp
src/enet_server.cpp src/enet_server.cpp
src/components/sprite_component.cpp src/components/sprite_component.cpp
src/Logger.cpp src/Logger.cpp
src/Logger.h src/Logger.h
src/components/transform_component.h src/components/transform_component.h
@ -114,15 +114,15 @@ set(ENGINE_SOURCES
add_library(IsoEngine ${ENGINE_SOURCES}) add_library(IsoEngine ${ENGINE_SOURCES})
target_include_directories(IsoEngine PUBLIC target_include_directories(IsoEngine PUBLIC
${CMAKE_CURRENT_LIST_DIR}/src ${CMAKE_CURRENT_LIST_DIR}/src
${CMAKE_CURRENT_LIST_DIR}/src/components ${CMAKE_CURRENT_LIST_DIR}/src/components
${raylib_SOURCE_DIR} ${raylib_SOURCE_DIR}
${imgui_SOURCE_DIR} ${imgui_SOURCE_DIR}
${rlimgui_SOURCE_DIR} ${rlimgui_SOURCE_DIR}
${box2d_SOURCE_DIR}/include ${box2d_SOURCE_DIR}/include
${physfs_SOURCE_DIR}/src ${physfs_SOURCE_DIR}/src
${entt_SOURCE_DIR}/src ${entt_SOURCE_DIR}/src
${ENET_INCLUDE_DIR} ${ENET_INCLUDE_DIR}
) )
target_link_libraries(IsoEngine PRIVATE raylib box2d EnTT::EnTT) target_link_libraries(IsoEngine PRIVATE raylib box2d EnTT::EnTT)
@ -141,7 +141,7 @@ target_include_directories(rlImGui PUBLIC ${rlimgui_SOURCE_DIR} ${imgui_SOURCE_D
target_link_libraries(rlImGui PRIVATE raylib ImGui) target_link_libraries(rlImGui PRIVATE raylib ImGui)
target_link_libraries(IsoEngine PRIVATE ImGui rlImGui) target_link_libraries(IsoEngine PRIVATE ImGui rlImGui)
# Testbed and Sandbox executables (client/server) # Example executables (client/server)
if(BUILD_CLIENT OR BUILD_SANDBOX) if(BUILD_CLIENT OR BUILD_SANDBOX)
# Client executable # Client executable
set(CLIENT_SOURCE "${CMAKE_CURRENT_LIST_DIR}/sandbox/client.cpp") set(CLIENT_SOURCE "${CMAKE_CURRENT_LIST_DIR}/sandbox/client.cpp")
@ -192,17 +192,17 @@ elseif(CMAKE_BUILD_TYPE STREQUAL "Release")
# Strip symbols after building # Strip symbols after building
if(NOT MSVC) if(NOT MSVC)
add_custom_command(TARGET IsoEngine POST_BUILD add_custom_command(TARGET IsoEngine POST_BUILD
COMMAND ${CMAKE_STRIP} --strip-unneeded $<TARGET_FILE:IsoEngine> COMMAND ${CMAKE_STRIP} --strip-unneeded $<TARGET_FILE:IsoEngine>
COMMENT "Stripping unneeded symbols from the IsoEngine binary in Release build." COMMENT "Stripping unneeded symbols from the IsoEngine binary in Release build."
) )
if(BUILD_CLIENT OR BUILD_SANDBOX) if(BUILD_CLIENT OR BUILD_SANDBOX)
add_custom_command(TARGET client POST_BUILD add_custom_command(TARGET client POST_BUILD
COMMAND ${CMAKE_STRIP} --strip-unneeded $<TARGET_FILE:client> COMMAND ${CMAKE_STRIP} --strip-unneeded $<TARGET_FILE:client>
COMMENT "Stripping unneeded symbols from the client binary in Release build." COMMENT "Stripping unneeded symbols from the client binary in Release build."
) )
add_custom_command(TARGET server POST_BUILD add_custom_command(TARGET server POST_BUILD
COMMAND ${CMAKE_STRIP} --strip-unneeded $<TARGET_FILE:server> COMMAND ${CMAKE_STRIP} --strip-unneeded $<TARGET_FILE:server>
COMMENT "Stripping unneeded symbols from the server binary in Release build." COMMENT "Stripping unneeded symbols from the server binary in Release build."
) )
endif() endif()
endif() endif()
@ -214,17 +214,17 @@ elseif(CMAKE_BUILD_TYPE STREQUAL "MinSizeRel")
# Strip symbols aggressively after building # Strip symbols aggressively after building
if(NOT MSVC) if(NOT MSVC)
add_custom_command(TARGET IsoEngine POST_BUILD add_custom_command(TARGET IsoEngine POST_BUILD
COMMAND ${CMAKE_STRIP} --strip-all $<TARGET_FILE:IsoEngine> COMMAND ${CMAKE_STRIP} --strip-all $<TARGET_FILE:IsoEngine>
COMMENT "Stripping all symbols from the IsoEngine binary in MinSizeRel build." COMMENT "Stripping all symbols from the IsoEngine binary in MinSizeRel build."
) )
if(BUILD_CLIENT OR BUILD_SANDBOX) if(BUILD_CLIENT OR BUILD_SANDBOX)
add_custom_command(TARGET client POST_BUILD add_custom_command(TARGET client POST_BUILD
COMMAND ${CMAKE_STRIP} --strip-all $<TARGET_FILE:client> COMMAND ${CMAKE_STRIP} --strip-all $<TARGET_FILE:client>
COMMENT "Stripping all symbols from the client binary in MinSizeRel build." COMMENT "Stripping all symbols from the client binary in MinSizeRel build."
) )
add_custom_command(TARGET server POST_BUILD add_custom_command(TARGET server POST_BUILD
COMMAND ${CMAKE_STRIP} --strip-all $<TARGET_FILE:server> COMMAND ${CMAKE_STRIP} --strip-all $<TARGET_FILE:server>
COMMENT "Stripping all symbols from the server binary in MinSizeRel build." COMMENT "Stripping all symbols from the server binary in MinSizeRel build."
) )
endif() endif()
endif() endif()