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rpcs3/rpcs3/cmake_modules/ConfigureCompiler.cmake

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CMake
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CMake: improve compiler checks (#1847) Moves the compiler check out of rpcs3/CMakeLists.txt and adds them into rpcs3/cmake_modules/ConfigureCompiler.cmake Add better compiler checks and eliminate a TODO
2016-07-10 08:15:56 +00:00
# Check and configure compiler options for RPCS3
if(CMAKE_COMPILER_IS_GNUCXX)
Set minimum supported version of GCC to 8.x And update the documentation accordingly
2019-06-10 19:52:07 +00:00
# GCC 8.1 or latter is required
if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 8)
message(FATAL_ERROR "RPCS3 requires at least gcc-8.")
Misc organizing and bug fixing
2017-06-12 18:45:29 +00:00
endif()
CMake: improve compiler checks (#1847) Moves the compiler check out of rpcs3/CMakeLists.txt and adds them into rpcs3/cmake_modules/ConfigureCompiler.cmake Add better compiler checks and eliminate a TODO
2016-07-10 08:15:56 +00:00
# Set compiler options here
# Warnings
Enable most warnings in GCC
2019-05-10 17:24:14 +00:00
add_compile_options(-Wall)
CMake: improve compiler checks (#1847) Moves the compiler check out of rpcs3/CMakeLists.txt and adds them into rpcs3/cmake_modules/ConfigureCompiler.cmake Add better compiler checks and eliminate a TODO
2016-07-10 08:15:56 +00:00
add_compile_options(-Wno-attributes -Wno-enum-compare -Wno-invalid-offsetof)
Enable most warnings in GCC
2019-05-10 17:24:14 +00:00
add_compile_options(-Wno-unknown-pragmas -Wno-unused-variable -Wno-reorder -Wno-comment)
CMake: improve compiler checks (#1847) Moves the compiler check out of rpcs3/CMakeLists.txt and adds them into rpcs3/cmake_modules/ConfigureCompiler.cmake Add better compiler checks and eliminate a TODO
2016-07-10 08:15:56 +00:00
Fix annoying cmake output.
2017-06-14 00:51:02 +00:00
elseif(${CMAKE_CXX_COMPILER_ID} MATCHES "Clang")
Update ConfigureCompiler.cmake to check for the same compiler versions as those set in README.md
2018-08-31 14:58:46 +00:00
# Clang 5.0 or latter is required
if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.0)
message(FATAL_ERROR "RPCS3 requires at least clang-5.0.")
CMake: improve compiler checks (#1847) Moves the compiler check out of rpcs3/CMakeLists.txt and adds them into rpcs3/cmake_modules/ConfigureCompiler.cmake Add better compiler checks and eliminate a TODO
2016-07-10 08:15:56 +00:00
endif()
Change compiler requirements in cmake script to match with the values listed in the README.md file
2017-10-06 18:52:08 +00:00
CMake: improve compiler checks (#1847) Moves the compiler check out of rpcs3/CMakeLists.txt and adds them into rpcs3/cmake_modules/ConfigureCompiler.cmake Add better compiler checks and eliminate a TODO
2016-07-10 08:15:56 +00:00
# Set compiler options here
add_compile_options(-ftemplate-depth=1024)
Enable most warnings in GCC
2019-05-10 17:24:14 +00:00
add_compile_options(-Wunused-value -Wunused-comparison)
CMake: improve compiler checks (#1847) Moves the compiler check out of rpcs3/CMakeLists.txt and adds them into rpcs3/cmake_modules/ConfigureCompiler.cmake Add better compiler checks and eliminate a TODO
2016-07-10 08:15:56 +00:00
if(APPLE)
add_compile_options(-stdlib=libc++)
endif()
endif()
CMake: Refactor CMake build (#5032) * CMake: Refactor build to multiple libraries - Refactor CMake build system by creating separate libraries for different components - Create interface libraries for most dependencies and add 3rdparty::* ALIAS targets for ease of use and use them to try specifying correct dependencies for each target - Prefer 3rdparty:: ALIAS when linking dependencies - Exclude xxHash subdirectory from ALL build target - Add USE_SYSTEM_ZLIB option to select between using included ZLib and the ZLib in CMake search path * Add cstring include to Log.cpp * CMake: Add 3rdparty::glew interface target * Add Visual Studio CMakeSettings.json to gitignore * CMake: Move building and finding LLVM to 3rdparty/llvm.cmake script - LLVM is now built under 3rdparty/ directory in the binary directory * CMake: Move finding Qt5 to 3rdparty/qt5.cmake script - Script has to be included in rpcs3/CMakeLists.txt because it defines Qt5::moc target which isn't available in that folder if it is included in 3rdparty directory - Set AUTOMOC and AUTOUIC properties for targets requiring them (rpcs3 and rpcs3_ui) instead of setting CMAKE_AUTOMOC and CMAKE_AUTOUIC so those properties are not defined for all targets under rpcs3 dir * CMake: Remove redundant code from rpcs3/CMakeLists.txt * CMake: Add BUILD_LLVM_SUBMODULE option instead of hardcoded check - Add BUILD_LLVM_SUBMODULE option (defaults to ON) to allow controlling usage of the LLVM submodule. - Move option definitions to root CMakeLists * CMake: Remove separate Emu subtargets - Based on discussion in pull request #5032, I decided to combine subtargets under Emu folder back to a single rpcs3_emu target * CMake: Remove utilities, loader and crypto targets: merge them to Emu - Removed separate targets and merged them into rpcs3_emu target as recommended in pull request (#5032) conversations. Separating targets probably later in a separate pull request * Fix relative includes in pad_thread.cpp * Fix Travis-CI cloning all submodules needlessly
2018-09-18 10:07:33 +00:00
if(NOT MSVC)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-invalid-pch -fexceptions")
if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unused-command-line-argument")
endif()
# This hides our LLVM from mesa's LLVM, otherwise we get some unresolvable conflicts.
if(NOT APPLE)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wl,--exclude-libs,ALL")
endif()
if(WIN32)
set(CMAKE_RC_COMPILER_INIT windres)
enable_language(RC)
set(CMAKE_RC_COMPILE_OBJECT "<CMAKE_RC_COMPILER> <FLAGS> -O coff <DEFINES> -i <SOURCE> -o <OBJECT>")
# Workaround for mingw64 (MSYS2)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wl,--allow-multiple-definition")
Increase max stack size to 8 MB on Windows Default is 1 MB and it could cause problems in compiling heavy SPU LLVM functions.
2019-04-14 12:11:07 +00:00
# Increase stack limit to 8 MB
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wl,--stack -Wl,8388608")
CMake: Refactor CMake build (#5032) * CMake: Refactor build to multiple libraries - Refactor CMake build system by creating separate libraries for different components - Create interface libraries for most dependencies and add 3rdparty::* ALIAS targets for ease of use and use them to try specifying correct dependencies for each target - Prefer 3rdparty:: ALIAS when linking dependencies - Exclude xxHash subdirectory from ALL build target - Add USE_SYSTEM_ZLIB option to select between using included ZLib and the ZLib in CMake search path * Add cstring include to Log.cpp * CMake: Add 3rdparty::glew interface target * Add Visual Studio CMakeSettings.json to gitignore * CMake: Move building and finding LLVM to 3rdparty/llvm.cmake script - LLVM is now built under 3rdparty/ directory in the binary directory * CMake: Move finding Qt5 to 3rdparty/qt5.cmake script - Script has to be included in rpcs3/CMakeLists.txt because it defines Qt5::moc target which isn't available in that folder if it is included in 3rdparty directory - Set AUTOMOC and AUTOUIC properties for targets requiring them (rpcs3 and rpcs3_ui) instead of setting CMAKE_AUTOMOC and CMAKE_AUTOUIC so those properties are not defined for all targets under rpcs3 dir * CMake: Remove redundant code from rpcs3/CMakeLists.txt * CMake: Add BUILD_LLVM_SUBMODULE option instead of hardcoded check - Add BUILD_LLVM_SUBMODULE option (defaults to ON) to allow controlling usage of the LLVM submodule. - Move option definitions to root CMakeLists * CMake: Remove separate Emu subtargets - Based on discussion in pull request #5032, I decided to combine subtargets under Emu folder back to a single rpcs3_emu target * CMake: Remove utilities, loader and crypto targets: merge them to Emu - Removed separate targets and merged them into rpcs3_emu target as recommended in pull request (#5032) conversations. Separating targets probably later in a separate pull request * Fix relative includes in pad_thread.cpp * Fix Travis-CI cloning all submodules needlessly
2018-09-18 10:07:33 +00:00
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D__STDC_FORMAT_MACROS=1")
endif()
add_compile_options(-msse -msse2 -mcx16)
if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
# This fixes 'some' of the st11range issues. See issue #2516
if(APPLE)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-image_base,0x10000 -Wl,-pagezero_size,0x10000")
else()
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -image-base=0x10000")
endif()
endif()
# Some distros have the compilers set to use PIE by default, but RPCS3 doesn't work with PIE, so we need to disable it.
if(APPLE)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-no_pie")
else()
CHECK_CXX_COMPILER_FLAG("-no-pie" HAS_NO_PIE)
CHECK_CXX_COMPILER_FLAG("-nopie" HAS_NOPIE)
if(HAS_NO_PIE)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -no-pie")
elseif(HAS_NOPIE)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -nopie")
endif()
endif()
else()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /Zc:throwingNew /D _CRT_SECURE_NO_DEPRECATE=1 /D _CRT_NON_CONFORMING_SWPRINTFS=1 /D _SCL_SECURE_NO_WARNINGS=1")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /D _ENABLE_EXTENDED_ALIGNED_STORAGE=1")
Increase max stack size to 8 MB on Windows Default is 1 MB and it could cause problems in compiling heavy SPU LLVM functions.
2019-04-14 12:11:07 +00:00
# Increase stack limit to 8 MB
Set stack limit properly
2019-04-16 13:39:59 +00:00
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /STACK:8388608,1048576")
Increase max stack size to 8 MB on Windows Default is 1 MB and it could cause problems in compiling heavy SPU LLVM functions.
2019-04-14 12:11:07 +00:00
CMake: Refactor CMake build (#5032) * CMake: Refactor build to multiple libraries - Refactor CMake build system by creating separate libraries for different components - Create interface libraries for most dependencies and add 3rdparty::* ALIAS targets for ease of use and use them to try specifying correct dependencies for each target - Prefer 3rdparty:: ALIAS when linking dependencies - Exclude xxHash subdirectory from ALL build target - Add USE_SYSTEM_ZLIB option to select between using included ZLib and the ZLib in CMake search path * Add cstring include to Log.cpp * CMake: Add 3rdparty::glew interface target * Add Visual Studio CMakeSettings.json to gitignore * CMake: Move building and finding LLVM to 3rdparty/llvm.cmake script - LLVM is now built under 3rdparty/ directory in the binary directory * CMake: Move finding Qt5 to 3rdparty/qt5.cmake script - Script has to be included in rpcs3/CMakeLists.txt because it defines Qt5::moc target which isn't available in that folder if it is included in 3rdparty directory - Set AUTOMOC and AUTOUIC properties for targets requiring them (rpcs3 and rpcs3_ui) instead of setting CMAKE_AUTOMOC and CMAKE_AUTOUIC so those properties are not defined for all targets under rpcs3 dir * CMake: Remove redundant code from rpcs3/CMakeLists.txt * CMake: Add BUILD_LLVM_SUBMODULE option instead of hardcoded check - Add BUILD_LLVM_SUBMODULE option (defaults to ON) to allow controlling usage of the LLVM submodule. - Move option definitions to root CMakeLists * CMake: Remove separate Emu subtargets - Based on discussion in pull request #5032, I decided to combine subtargets under Emu folder back to a single rpcs3_emu target * CMake: Remove utilities, loader and crypto targets: merge them to Emu - Removed separate targets and merged them into rpcs3_emu target as recommended in pull request (#5032) conversations. Separating targets probably later in a separate pull request * Fix relative includes in pad_thread.cpp * Fix Travis-CI cloning all submodules needlessly
2018-09-18 10:07:33 +00:00
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /NODEFAULTLIB:libc.lib /NODEFAULTLIB:libcmt.lib /NODEFAULTLIB:libcd.lib /NODEFAULTLIB:libcmtd.lib /NODEFAULTLIB:msvcrtd.lib")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /SUBSYSTEM:WINDOWS /DYNAMICBASE:NO /BASE:0x10000 /FIXED")
endif()
if(USE_NATIVE_INSTRUCTIONS)
CHECK_CXX_COMPILER_FLAG("-march=native" COMPILER_SUPPORTS_MARCH_NATIVE)
if(COMPILER_SUPPORTS_MARCH_NATIVE)
add_compile_options(-march=native)
endif()
endif()
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