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https://github.com/libretro/REminiscence.git
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Add back cmake
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twinaphex
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commit
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93
CMakeLists.txt
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93
CMakeLists.txt
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cmake_minimum_required(VERSION 3.10)
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project(reminiscence)
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set(CMAKE_CXX_STANDARD 98)
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list(APPEND CMAKE_MODULE_PATH ${reminiscence_SOURCE_DIR}/cmake)
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# Allow the developer to select if Dynamic or Static libraries are built
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option(BUILD_EXE "Build executable" ON)
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option(BUILD_CORE "Build libretro core" ON)
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option(USE_MODPLUG "Use modplug" ON)
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option(BUILD_TESTS "Build all unit tests." ON)
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set(TESTS_DATA_PATH "${CMAKE_SOURCE_DIR}/data" CACHE STRING "Path to data files for unit tests (./data)")
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if (USE_MODPLUG)
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add_definitions(-DUSE_MODPLUG)
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include_directories(3rdparty/libmodplug/src)
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endif ()
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add_subdirectory(3rdparty/libco)
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add_subdirectory(3rdparty/libmodplug)
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include_directories(src)
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include_directories(3rdparty/libco)
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include_directories(3rdparty/libretro-common/include)
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set(LIB_SOURCES
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src/intern.h
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src/collision.cpp
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src/cutscene.cpp
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src/file.cpp
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src/fs.cpp
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src/game.cpp
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src/graphics.cpp
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src/menu.cpp
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src/mixer.cpp
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src/mod_player.cpp
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src/piege.cpp
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src/resource.cpp
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src/resource_aba.cpp
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src/seq_player.cpp
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src/sfx_player.cpp
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src/staticres.cpp
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src/unpack.c
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src/util.c
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src/video.cpp)
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add_library(reminiscence ${LIB_SOURCES})
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IF (BUILD_TESTS)
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IF (APPLE)
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add_definitions(-DGTEST_USE_OWN_TR1_TUPLE)
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add_definitions(-D__GLIBCXX__)
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ENDIF ()
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add_subdirectory(3rdparty/googletest)
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enable_testing()
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add_definitions(-DDATA_PATH="${TESTS_DATA_PATH}")
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##############
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# Unit Tests
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##############
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add_executable(runUnitTests tests/GameTests.cpp)
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# Standard linking to gtest stuff.
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target_link_libraries(runUnitTests reminiscence modplug gtest gtest_main libco)
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# This is so you can do 'make test' to see all your tests run, instead of
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# manually running the executable runUnitTests to see those specific tests.
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add_test(Game-One runUnitTests)
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ENDIF ()
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if (BUILD_EXE)
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set(EXE_SOURCES
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src/sdlmain.cpp)
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find_package(SDL2 REQUIRED)
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include_directories(${SDL2_INCLUDE_DIR})
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add_executable(reminiscence-sdl ${EXE_SOURCES})
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target_link_libraries(reminiscence-sdl reminiscence modplug libco ${SDL2_LIBRARY})
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endif ()
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if (BUILD_CORE)
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set(CORE_SOURCES
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src/libretro.cpp)
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add_library(reminiscence_libretro SHARED ${CORE_SOURCES})
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set_target_properties(reminiscence_libretro PROPERTIES PREFIX "")
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target_link_libraries(reminiscence_libretro reminiscence modplug libco)
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endif ()
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173
cmake/FindSDL2.cmake
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173
cmake/FindSDL2.cmake
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# This module defines
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# SDL2_LIBRARY, the name of the library to link against
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# SDL2_FOUND, if false, do not try to link to SDL2
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# SDL2_INCLUDE_DIR, where to find SDL.h
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#
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# This module responds to the the flag:
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# SDL2_BUILDING_LIBRARY
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# If this is defined, then no SDL2main will be linked in because
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# only applications need main().
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# Otherwise, it is assumed you are building an application and this
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# module will attempt to locate and set the the proper link flags
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# as part of the returned SDL2_LIBRARY variable.
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#
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# Don't forget to include SDLmain.h and SDLmain.m your project for the
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# OS X framework based version. (Other versions link to -lSDL2main which
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# this module will try to find on your behalf.) Also for OS X, this
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# module will automatically add the -framework Cocoa on your behalf.
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#
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#
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# Additional Note: If you see an empty SDL2_LIBRARY_TEMP in your configuration
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# and no SDL2_LIBRARY, it means CMake did not find your SDL2 library
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# (SDL2.dll, libsdl2.so, SDL2.framework, etc).
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# Set SDL2_LIBRARY_TEMP to point to your SDL2 library, and configure again.
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# Similarly, if you see an empty SDL2MAIN_LIBRARY, you should set this value
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# as appropriate. These values are used to generate the final SDL2_LIBRARY
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# variable, but when these values are unset, SDL2_LIBRARY does not get created.
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#
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#
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# $SDL2DIR is an environment variable that would
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# correspond to the ./configure --prefix=$SDL2DIR
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# used in building SDL2.
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# l.e.galup 9-20-02
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#
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# Modified by Eric Wing.
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# Added code to assist with automated building by using environmental variables
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# and providing a more controlled/consistent search behavior.
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# Added new modifications to recognize OS X frameworks and
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# additional Unix paths (FreeBSD, etc).
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# Also corrected the header search path to follow "proper" SDL guidelines.
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# Added a search for SDL2main which is needed by some platforms.
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# Added a search for threads which is needed by some platforms.
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# Added needed compile switches for MinGW.
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#
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# On OSX, this will prefer the Framework version (if found) over others.
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# People will have to manually change the cache values of
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# SDL2_LIBRARY to override this selection or set the CMake environment
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# CMAKE_INCLUDE_PATH to modify the search paths.
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#
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# Note that the header path has changed from SDL2/SDL.h to just SDL.h
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# This needed to change because "proper" SDL convention
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# is #include "SDL.h", not <SDL2/SDL.h>. This is done for portability
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# reasons because not all systems place things in SDL2/ (see FreeBSD).
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#=============================================================================
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# Copyright 2003-2009 Kitware, Inc.
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#
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# Distributed under the OSI-approved BSD License (the "License");
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# see accompanying file Copyright.txt for details.
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#
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# This software is distributed WITHOUT ANY WARRANTY; without even the
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# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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# See the License for more information.
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#=============================================================================
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# (To distribute this file outside of CMake, substitute the full
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# License text for the above reference.)
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# message("<FindSDL2.cmake>")
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SET(SDL2_SEARCH_PATHS
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~/Library/Frameworks
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/Library/Frameworks
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/usr/local
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/usr
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/sw # Fink
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/opt/local # DarwinPorts
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/opt/csw # Blastwave
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/opt
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${SDL2_PATH}
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)
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FIND_PATH(SDL2_INCLUDE_DIR SDL_vulkan.h
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HINTS
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$ENV{SDL2DIR}
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PATH_SUFFIXES include/SDL2 include
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PATHS ${SDL2_SEARCH_PATHS}
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)
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if(CMAKE_SIZEOF_VOID_P EQUAL 8)
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set(PATH_SUFFIXES lib64 lib/x64 lib)
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else()
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set(PATH_SUFFIXES lib/x86 lib)
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endif()
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FIND_LIBRARY(SDL2_LIBRARY_TEMP
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NAMES SDL2
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HINTS
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$ENV{SDL2DIR}
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PATH_SUFFIXES ${PATH_SUFFIXES}
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PATHS ${SDL2_SEARCH_PATHS}
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)
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IF(NOT SDL2_BUILDING_LIBRARY)
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IF(NOT ${SDL2_INCLUDE_DIR} MATCHES ".framework")
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# Non-OS X framework versions expect you to also dynamically link to
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# SDL2main. This is mainly for Windows and OS X. Other (Unix) platforms
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# seem to provide SDL2main for compatibility even though they don't
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# necessarily need it.
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FIND_LIBRARY(SDL2MAIN_LIBRARY
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NAMES SDL2main
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HINTS
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$ENV{SDL2DIR}
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PATH_SUFFIXES ${PATH_SUFFIXES}
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PATHS ${SDL2_SEARCH_PATHS}
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)
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ENDIF(NOT ${SDL2_INCLUDE_DIR} MATCHES ".framework")
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ENDIF(NOT SDL2_BUILDING_LIBRARY)
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# SDL2 may require threads on your system.
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# The Apple build may not need an explicit flag because one of the
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# frameworks may already provide it.
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# But for non-OSX systems, I will use the CMake Threads package.
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IF(NOT APPLE)
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FIND_PACKAGE(Threads)
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ENDIF(NOT APPLE)
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# MinGW needs an additional link flag, -mwindows
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# It's total link flags should look like -lmingw32 -lSDL2main -lSDL2 -mwindows
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IF(MINGW)
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SET(MINGW32_LIBRARY mingw32 "-mwindows" CACHE STRING "mwindows for MinGW")
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ENDIF(MINGW)
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IF(SDL2_LIBRARY_TEMP)
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# For SDL2main
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IF(NOT SDL2_BUILDING_LIBRARY)
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IF(SDL2MAIN_LIBRARY)
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SET(SDL2_LIBRARY_TEMP ${SDL2MAIN_LIBRARY} ${SDL2_LIBRARY_TEMP})
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ENDIF(SDL2MAIN_LIBRARY)
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ENDIF(NOT SDL2_BUILDING_LIBRARY)
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# For OS X, SDL2 uses Cocoa as a backend so it must link to Cocoa.
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# CMake doesn't display the -framework Cocoa string in the UI even
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# though it actually is there if I modify a pre-used variable.
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# I think it has something to do with the CACHE STRING.
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# So I use a temporary variable until the end so I can set the
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# "real" variable in one-shot.
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IF(APPLE)
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SET(SDL2_LIBRARY_TEMP ${SDL2_LIBRARY_TEMP} "-framework Cocoa")
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ENDIF(APPLE)
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# For threads, as mentioned Apple doesn't need this.
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# In fact, there seems to be a problem if I used the Threads package
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# and try using this line, so I'm just skipping it entirely for OS X.
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IF(NOT APPLE)
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SET(SDL2_LIBRARY_TEMP ${SDL2_LIBRARY_TEMP} ${CMAKE_THREAD_LIBS_INIT})
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ENDIF(NOT APPLE)
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# For MinGW library
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IF(MINGW)
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SET(SDL2_LIBRARY_TEMP ${MINGW32_LIBRARY} ${SDL2_LIBRARY_TEMP})
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ENDIF(MINGW)
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# Set the final string here so the GUI reflects the final state.
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SET(SDL2_LIBRARY ${SDL2_LIBRARY_TEMP} CACHE STRING "Where the SDL2 Library can be found")
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# Set the temp variable to INTERNAL so it is not seen in the CMake GUI
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SET(SDL2_LIBRARY_TEMP "${SDL2_LIBRARY_TEMP}" CACHE INTERNAL "")
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ENDIF(SDL2_LIBRARY_TEMP)
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# message("</FindSDL2.cmake>")
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INCLUDE(FindPackageHandleStandardArgs)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(SDL2 REQUIRED_VARS SDL2_LIBRARY SDL2_INCLUDE_DIR)
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