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melonDS
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melonDS/CMakeLists.txt

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CMake
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cmake: bump minimum version add_link_options() only exists on cmake >=3.13.
2019-06-09 08:56:28 +00:00
cmake_minimum_required(VERSION 3.13)
add CMake build system
2017-04-02 07:33:01 +00:00
CMake build fixups (#825) * CMake build fixups * Correctly set C/C++ standard * Specify CXX in project() to get things set up right, also causes it to link using the C++ compiler which is necessary for LTO builds with Clang to work right * Remove Fedora/flatpak build workaround, no longer needed with C++ standard set * Link libm explicitly if we need to * Specify -fuse-linker-plugin when building with LTO just in case * Restore CMAKE_{C,CXX}_STANDRD, oops * Use C++17
2020-11-23 20:57:36 +00:00
include(CheckSymbolExists)
include(CheckLibraryExists)
cmake: bump minimum version add_link_options() only exists on cmake >=3.13.
2019-06-09 08:56:28 +00:00
cmake_policy(VERSION 3.13)
Fix CMake policy warning
2019-05-04 17:59:09 +00:00
if (POLICY CMP0076)
cmake_policy(SET CMP0076 NEW)
endif()
build: add mingw64 cross-compiling
2017-12-09 10:06:40 +00:00
Set macOS Deployment Target to 10.14
2021-03-12 17:53:50 +00:00
set(CMAKE_OSX_DEPLOYMENT_TARGET "10.14" CACHE STRING "Minimum OS X deployment version")
Add support for macOS (#771) * use shm_open() instead of memfd_create() on macOS malloc.h isn't a header on macOS * Change OpenGL headers + create ifdef for DO_PROCLIST macOS seems to already have the OpenGL functions defined, without the ifdef, it gives "ambiguous references" errors. * macOS doesn't have ->gregs in uc_mcontext and it doesn't have REG_RIP either https://github.com/gperftools/gperftools/blob/master/m4/pc_from_ucontext.m4 * use getpid() to make memory file name unique * #ifndef __APPLE__ for AF_PACKET and linux/if_packet.h * Add include and link directories for macOS and link the OpenGL framework * Add macOS CI * Use newly added libslirp package from Homebrew https://github.com/Homebrew/homebrew-core/pull/63412 * Use Apple's Clang instead of GNU GCC on macOS * Add macOS build instructions to README * Try to fix macOS undefined symbol * snprintf doesn't take null terminator into account * Map new memory on macOS for JIT * Only use gcc-ar if using GNU Compiler * re-add fastmem code - whoops! * Fix style issue - use camelCase not snake_case * Set Minimum macOS version * Switch Minimum OS X version to 10.9 * Add macOS libpcap library name * fix memory leak * Fix binding keys in macOS * Allow getting MAC address on macOS melonDS on Linux uses AF_PACKET, which doesn't exist on macOS. Instead, this commit uses AF_LINK on macOS to get the MAC address. * Remove unneeded macOS CI dependencies * Build melonDS app bundle on macOS Now it is no longer required to install the libraries on macOS, they come with the app bundle. * fix macOS CI not being able to find macdeployqt * copy melonDS.app with recursive because it's a folder * Disable fastmem checkbox on macOS * Disable fastmem by default in config * forgot a semicolon * Don't bundle libraries, causes issues on macOS <10.15 * Update README + allow finding version in Finder on macOS * Make sure fastmem checkbox stays uncheckable
2020-11-29 16:11:33 +00:00
CMake build fixups (#825) * CMake build fixups * Correctly set C/C++ standard * Specify CXX in project() to get things set up right, also causes it to link using the C++ compiler which is necessary for LTO builds with Clang to work right * Remove Fedora/flatpak build workaround, no longer needed with C++ standard set * Link libm explicitly if we need to * Specify -fuse-linker-plugin when building with LTO just in case * Restore CMAKE_{C,CXX}_STANDRD, oops * Use C++17
2020-11-23 20:57:36 +00:00
project(melonDS CXX)
set(CMAKE_C_STANDARD 11)
set(CMAKE_CXX_STANDARD 17)
Revamp build system
2019-05-01 03:16:54 +00:00
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
Fix build on Arch Linux.
2018-05-23 23:15:15 +00:00
Define melonDS version in CMake Prevents having to update multiple files (melon.rc, melon.plist, version.h) when a new version is released.
2021-01-19 11:39:25 +00:00
set(MELONDS_VERSION "0.9.1")
add_compile_definitions(MELONDS_VERSION="${MELONDS_VERSION}")
string(REPLACE "." ";" VERSION_LIST ${MELONDS_VERSION})
# For the melon.rc file used on Windows
list(GET VERSION_LIST 0 MELONDS_VERSION_MAJOR)
list(GET VERSION_LIST 1 MELONDS_VERSION_MINOR)
# Check if melonDS version is three digits or two digits
list(LENGTH VERSION_LIST MELONDS_VER_LEN)
if (${MELONDS_VER_LEN} GREATER 2)
list(GET VERSION_LIST 2 MELONDS_VERSION_PATCH)
else()
set(MELONDS_VERSION_PATCH 0)
endif()
CMake build fixups (#825) * CMake build fixups * Correctly set C/C++ standard * Specify CXX in project() to get things set up right, also causes it to link using the C++ compiler which is necessary for LTO builds with Clang to work right * Remove Fedora/flatpak build workaround, no longer needed with C++ standard set * Link libm explicitly if we need to * Specify -fuse-linker-plugin when building with LTO just in case * Restore CMAKE_{C,CXX}_STANDRD, oops * Use C++17
2020-11-23 20:57:36 +00:00
check_library_exists(m pow "" LIBM)
if(LIBM)
link_libraries(m)
endif()
Only link against libdl on Linux.
2017-10-09 09:42:35 +00:00
* add options for static linking * make the vsync checkbox and shit work to some extent (they don't actually function tho)
2020-05-29 19:03:46 +00:00
if (NOT CMAKE_BUILD_TYPE)
CMake build fixups (#825) * CMake build fixups * Correctly set C/C++ standard * Specify CXX in project() to get things set up right, also causes it to link using the C++ compiler which is necessary for LTO builds with Clang to work right * Remove Fedora/flatpak build workaround, no longer needed with C++ standard set * Link libm explicitly if we need to * Specify -fuse-linker-plugin when building with LTO just in case * Restore CMAKE_{C,CXX}_STANDRD, oops * Use C++17
2020-11-23 20:57:36 +00:00
set(CMAKE_BUILD_TYPE Release)
Revamp build system
2019-05-01 03:16:54 +00:00
endif()
build: add mingw64 cross-compiling
2017-12-09 10:06:40 +00:00
jit: add compile option
2019-07-14 17:24:00 +00:00
function(detect_architecture symbol arch)
if (NOT DEFINED ARCHITECTURE)
set(CMAKE_REQUIRED_QUIET 1)
check_symbol_exists("${symbol}" "" ARCHITECTURE_${arch})
unset(CMAKE_REQUIRED_QUIET)
# The output variable needs to be unique across invocations otherwise
# CMake's crazy scope rules will keep it defined
if (ARCHITECTURE_${arch})
set(ARCHITECTURE "${arch}" PARENT_SCOPE)
set(ARCHITECTURE_${arch} 1 PARENT_SCOPE)
add_definitions(-DARCHITECTURE_${arch}=1)
endif()
endif()
endfunction()
detect_architecture("__x86_64__" x86_64)
detect_architecture("__i386__" x86)
detect_architecture("__arm__" ARM)
detect_architecture("__aarch64__" ARM64)
move ARM64 JIT backend here
2020-02-04 17:29:52 +00:00
if (ARCHITECTURE STREQUAL x86_64 OR ARCHITECTURE STREQUAL ARM64)
jit: add compile option
2019-07-14 17:24:00 +00:00
option(ENABLE_JIT "Enable x64 JIT recompiler" ON)
endif()
if (ENABLE_JIT)
add_definitions(-DJIT_ENABLED)
endif()
if (CMAKE_BUILD_TYPE STREQUAL Release)
option(ENABLE_LTO "Enable link-time optimization" ON)
else()
option(ENABLE_LTO "Enable link-time optimization" OFF)
endif()
make OpenGL renderer a build option mostly meant for the Switch port
2020-09-30 21:58:42 +00:00
option(ENABLE_OGLRENDERER "Enable OpenGL renderer" ON)
if (ENABLE_OGLRENDERER)
add_definitions(-DOGLRENDERER_ENABLED)
endif()
actually hook up input to the core also unbotch CMakeLists.txt
2020-05-19 20:22:21 +00:00
if (CMAKE_BUILD_TYPE STREQUAL Debug)
add_compile_options(-Og)
endif()
if (CMAKE_BUILD_TYPE STREQUAL Release)
add_compile_options(-O3)
* add options for static linking * make the vsync checkbox and shit work to some extent (they don't actually function tho)
2020-05-29 19:03:46 +00:00
add_link_options(-s)
actually hook up input to the core also unbotch CMakeLists.txt
2020-05-19 20:22:21 +00:00
endif()
fix non static LTO windows build
2020-12-05 20:10:00 +00:00
if (WIN32)
option(BUILD_STATIC "Statically link dependencies" OFF)
endif()
Fix static iconv linking on Windows
2021-03-26 18:04:19 +00:00
if (BUILD_STATIC AND WIN32)
set(CMAKE_FIND_LIBRARY_SUFFIXES .a)
endif()
Fix building the Qt frontend with LTO (#802) * Remove unnecessary -fno-pic/-no-pie, fixes LTO builds * restore -no-pie because GNOME is derpy
2020-11-06 11:03:02 +00:00
if (ENABLE_LTO)
fix non static LTO windows build
2020-12-05 20:10:00 +00:00
if (WIN32)
add_compile_options(-flto)
add_link_options(-flto)
else()
add_compile_options(-flto -fPIC)
add_link_options(-flto -fuse-linker-plugin -pie)
endif()
Only use special ar and ranlib command when ENABLE_LTO is ON. (#1018) This allows melonDS to be built with the standard system toolchain on NetBSD, see discussion in #1016
2021-02-26 16:54:36 +00:00
if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
set(CMAKE_AR "gcc-ar")
set(CMAKE_RANLIB "gcc-ranlib")
elseif (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
find_program(LLD NAMES ld.lld ld64.lld lld-link)
if (NOT LLD STREQUAL "LLD-NOTFOUND")
add_link_options(-fuse-ld=lld)
endif()
set(CMAKE_AR "llvm-ar")
set(CMAKE_RANLIB "llvm-ranlib")
Override CMAKE_AR/CMAKE_RANLIB, fixes flatpak builds, also use lld with clang if found (#828) * Override CMAKE_AR/CMAKE_RANLIB, fixes flatpak builds, also use lld with clang if found * Ensure we build with -fPIC/-pie for LTO builds
2020-11-28 16:12:44 +00:00
endif()
Fix building the Qt frontend with LTO (#802) * Remove unnecessary -fno-pic/-no-pie, fixes LTO builds * restore -no-pie because GNOME is derpy
2020-11-06 11:03:02 +00:00
endif()
finally get this going, I guess
2020-04-25 17:31:19 +00:00
option(BUILD_QT_SDL "Build Qt/SDL frontend" ON)
Revamp build system
2019-05-01 03:16:54 +00:00
add_subdirectory(src)
libui: fix bug with filepicker filters under GTK. add skeleton for bitmaps. add the right cmake shit.
2017-09-18 22:36:25 +00:00
finally get this going, I guess
2020-04-25 17:31:19 +00:00
if (BUILD_QT_SDL)
add_subdirectory(src/frontend/qt_sdl)
Fix some compiler warnings
2021-01-25 14:12:13 +00:00
endif()