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rpcs3/3rdparty/llvm.cmake

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CMake
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Add CMake switch for disabling Discord Rich Presence and fix no llvm build
2018-12-20 06:55:05 +01:00
if(WITH_LLVM)
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 12:07:33 +02:00
if(BUILD_LLVM_SUBMODULE)
message(STATUS "LLVM will be built from the submodule.")
set(LLVM_TARGETS_TO_BUILD "X86" CACHE INTERNAL "")
option(LLVM_BUILD_RUNTIME OFF)
option(LLVM_BUILD_TOOLS OFF)
option(LLVM_INCLUDE_DOCS OFF)
option(LLVM_INCLUDE_EXAMPLES OFF)
option(LLVM_INCLUDE_TESTS OFF)
option(LLVM_INCLUDE_TOOLS OFF)
option(LLVM_INCLUDE_UTILS OFF)
option(WITH_POLLY OFF)
option(LLVM_ENABLE_CXX1Z TRUE)
set(CXX_FLAGS_OLD ${CMAKE_CXX_FLAGS})
if (MSVC)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /D _SILENCE_ALL_CXX17_DEPRECATION_WARNINGS")
endif()
# LLVM needs to be built out-of-tree
add_subdirectory(${CMAKE_SOURCE_DIR}/llvm ${CMAKE_CURRENT_BINARY_DIR}/llvm_build EXCLUDE_FROM_ALL)
set(LLVM_DIR "${CMAKE_CURRENT_BINARY_DIR}/llvm_build/lib/cmake/llvm/")
set(CMAKE_CXX_FLAGS ${CXX_FLAGS_OLD})
# now tries to find LLVM again
Rebase LLVM fork
2018-10-01 19:31:55 +02:00
find_package(LLVM 8.0 CONFIG)
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 12:07:33 +02:00
if(NOT LLVM_FOUND)
message(FATAL_ERROR "Couldn't build LLVM from the submodule. You might need to run `git submodule update --init`")
endif()
else()
message(STATUS "Using prebuilt LLVM")
if (LLVM_DIR AND NOT IS_ABSOLUTE "${LLVM_DIR}")
# change relative LLVM_DIR to be relative to the source dir
set(LLVM_DIR ${CMAKE_SOURCE_DIR}/${LLVM_DIR})
endif()
Rebase LLVM fork
2018-10-01 19:31:55 +02:00
find_package(LLVM 8.0 CONFIG)
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 12:07:33 +02:00
if (NOT LLVM_FOUND)
Rebase LLVM fork
2018-10-01 19:31:55 +02:00
if (LLVM_VERSION AND LLVM_VERSION_MAJOR LESS 8)
message(FATAL_ERROR "Found LLVM version ${LLVM_VERSION}. Required version 8.0. \
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 12:07:33 +02:00
Enable BUILD_LLVM_SUBMODULE option to build LLVM from included as a git submodule.")
endif()
message(FATAL_ERROR "Can't find LLVM libraries from the CMAKE_PREFIX_PATH path or LLVM_DIR. \
Enable BUILD_LLVM_SUBMODULE option to build LLVM from included as a git submodule.")
endif()
endif()
set(LLVM_LIBS LLVMMCJIT LLVMX86CodeGen)
add_library(3rdparty_llvm INTERFACE)
target_link_libraries(3rdparty_llvm INTERFACE ${LLVM_LIBS})
target_include_directories(3rdparty_llvm INTERFACE ${LLVM_INCLUDE_DIRS})
target_compile_definitions(3rdparty_llvm INTERFACE ${LLVM_DEFINITIONS} -DLLVM_AVAILABLE)
add_library(3rdparty::llvm ALIAS 3rdparty_llvm)
else()
add_library(3rdparty::llvm ALIAS 3rdparty_dummy_lib)
endif()
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