cmake_policy(SET CMP0057 NEW)
+if(POLICY CMP0068)
+ cmake_policy(SET CMP0068 NEW)
+ set(CMAKE_BUILD_WITH_INSTALL_NAME_DIR ON)
+endif()
+
if(NOT DEFINED LLVM_VERSION_MAJOR)
- set(LLVM_VERSION_MAJOR 6)
+ set(LLVM_VERSION_MAJOR 7)
endif()
if(NOT DEFINED LLVM_VERSION_MINOR)
set(LLVM_VERSION_MINOR 0)
set(LLVM_VERSION_PATCH 0)
endif()
if(NOT DEFINED LLVM_VERSION_SUFFIX)
- set(LLVM_VERSION_SUFFIX svn)
+ set(LLVM_VERSION_SUFFIX "")
endif()
if (NOT PACKAGE_VERSION)
foreach(lang ${languages})
set(CMAKE_${lang}_CREATE_STATIC_LIBRARY
- "${CMAKE_LIBTOOL} -static ${LIBTOOL_NO_WARNING_FLAG} -o <TARGET> \
+ "\"${CMAKE_LIBTOOL}\" -static ${LIBTOOL_NO_WARNING_FLAG} -o <TARGET> \
<LINK_FLAGS> <OBJECTS> ")
endforeach()
endif()
# LLVM_EXTERNAL_${project}_SOURCE_DIR using LLVM_ALL_PROJECTS
# This allows an easy way of setting up a build directory for llvm and another
# one for llvm+clang+... using the same sources.
-set(LLVM_ALL_PROJECTS "clang;libcxx;libcxxabi;lldb;compiler-rt;debuginfo-tests;lld;polly")
+set(LLVM_ALL_PROJECTS "clang;libcxx;libcxxabi;lldb;compiler-rt;lld;polly;debuginfo-tests")
set(LLVM_ENABLE_PROJECTS "" CACHE STRING
"Semicolon-separated list of projects to build (${LLVM_ALL_PROJECTS}), or \"all\".")
if( LLVM_ENABLE_PROJECTS STREQUAL "all" )
if(LLVM_CCACHE_BUILD)
find_program(CCACHE_PROGRAM ccache)
if(CCACHE_PROGRAM)
- set(LLVM_CCACHE_SIZE "" CACHE STRING "Size of ccache")
+ set(LLVM_CCACHE_MAXSIZE "" CACHE STRING "Size of ccache")
set(LLVM_CCACHE_DIR "" CACHE STRING "Directory to keep ccached data")
- set(CCACHE_PROGRAM "CCACHE_CPP2=yes CCACHE_HASHDIR=yes ${CCACHE_PROGRAM}")
- if (LLVM_CCACHE_SIZE)
- set(CCACHE_PROGRAM "CCACHE_SIZE=${LLVM_CCACHE_SIZE} ${CCACHE_PROGRAM}")
+ set(LLVM_CCACHE_PARAMS "CCACHE_CPP2=yes CCACHE_HASHDIR=yes"
+ CACHE STRING "Parameters to pass through to ccache")
+
+ set(CCACHE_PROGRAM "${LLVM_CCACHE_PARAMS} ${CCACHE_PROGRAM}")
+ if (LLVM_CCACHE_MAXSIZE)
+ set(CCACHE_PROGRAM "CCACHE_MAXSIZE=${LLVM_CCACHE_MAXSIZE} ${CCACHE_PROGRAM}")
endif()
if (LLVM_CCACHE_DIR)
set(CCACHE_PROGRAM "CCACHE_DIR=${LLVM_CCACHE_DIR} ${CCACHE_PROGRAM}")
set(PACKAGE_NAME LLVM)
set(PACKAGE_STRING "${PACKAGE_NAME} ${PACKAGE_VERSION}")
-set(PACKAGE_BUGREPORT "http://llvm.org/bugs/")
+set(PACKAGE_BUGREPORT "https://bugs.llvm.org/")
set(BUG_REPORT_URL "${PACKAGE_BUGREPORT}" CACHE STRING
"Default URL where bug reports are to be submitted.")
set(CPACK_NSIS_MUI_UNIICON "${CMAKE_CURRENT_SOURCE_DIR}\\\\cmake\\\\nsis_icon.ico")
set(CPACK_NSIS_MODIFY_PATH "ON")
set(CPACK_NSIS_ENABLE_UNINSTALL_BEFORE_INSTALL "ON")
- set(CPACK_NSIS_EXTRA_INSTALL_COMMANDS
- "ExecWait '$INSTDIR/tools/msbuild/install.bat'")
- set(CPACK_NSIS_EXTRA_UNINSTALL_COMMANDS
- "ExecWait '$INSTDIR/tools/msbuild/uninstall.bat'")
if( CMAKE_CL_64 )
set(CPACK_NSIS_INSTALL_ROOT "$PROGRAMFILES64")
endif()
set(LLVM_TOOLS_INSTALL_DIR "bin" CACHE STRING "Path for binary subdirectory (defaults to 'bin')")
mark_as_advanced(LLVM_TOOLS_INSTALL_DIR)
-set(LLVM_UTILS_INSTALL_DIR "bin" CACHE STRING
+set(LLVM_UTILS_INSTALL_DIR "${LLVM_TOOLS_INSTALL_DIR}" CACHE STRING
"Path to install LLVM utilities (enabled by LLVM_INSTALL_UTILS=ON) (defaults to LLVM_TOOLS_INSTALL_DIR)")
-mark_as_advanced(LLVM_TOOLS_INSTALL_DIR)
+mark_as_advanced(LLVM_UTILS_INSTALL_DIR)
# They are used as destination of target generators.
set(LLVM_RUNTIME_OUTPUT_INTDIR ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/bin)
option(LLVM_ENABLE_LIBEDIT "Use libedit if available." ON)
+option(LLVM_ENABLE_LIBPFM "Use libpfm for performance counters if available." ON)
+
option(LLVM_ENABLE_THREADS "Use threads if available." ON)
option(LLVM_ENABLE_ZLIB "Use zlib for compression/decompression if available." ON)
option(LLVM_ENABLE_PEDANTIC "Compile with pedantic enabled." ON)
option(LLVM_ENABLE_WERROR "Fail and stop if a warning is triggered." OFF)
-option(LLVM_ENABLE_DUMP "Enable dump functions in release builds" OFF)
+option(LLVM_ENABLE_DUMP "Enable dump functions even when assertions are disabled" OFF)
if( NOT uppercase_CMAKE_BUILD_TYPE STREQUAL "DEBUG" )
option(LLVM_ENABLE_ASSERTIONS "Enable assertions" OFF)
option(LLVM_ENABLE_ASSERTIONS "Enable assertions" ON)
endif()
-if( LLVM_ENABLE_ASSERTIONS )
- set(LLVM_ENABLE_DUMP ON)
-endif()
-
option(LLVM_ENABLE_EXPENSIVE_CHECKS "Enable expensive checks" OFF)
set(LLVM_ABI_BREAKING_CHECKS "WITH_ASSERTS" CACHE STRING
option(LLVM_EXTERNALIZE_DEBUGINFO
"Generate dSYM files and strip executables and libraries (Darwin Only)" OFF)
+option(LLVM_CODESIGNING_IDENTITY
+ "Sign executables and dylibs with the given identity (Darwin Only)" OFF)
+
# If enabled, verify we are on a platform that supports oprofile.
if( LLVM_USE_OPROFILE )
if( NOT CMAKE_SYSTEM_NAME MATCHES "Linux" )
endif( NOT CMAKE_SYSTEM_NAME MATCHES "Linux" )
endif( LLVM_USE_OPROFILE )
+option(LLVM_USE_PERF
+ "Use perf JIT interface to inform perf about JIT code" OFF)
+
+# If enabled, verify we are on a platform that supports perf.
+if( LLVM_USE_PERF )
+ if( NOT CMAKE_SYSTEM_NAME MATCHES "Linux" )
+ message(FATAL_ERROR "perf support is available on Linux only.")
+ endif( NOT CMAKE_SYSTEM_NAME MATCHES "Linux" )
+endif( LLVM_USE_PERF )
+
set(LLVM_USE_SANITIZER "" CACHE STRING
"Define the sanitizer used to build binaries and tests.")
+option(LLVM_OPTIMIZE_SANITIZED_BUILDS "Pass -O1 on debug sanitizer builds" ON)
set(LLVM_LIB_FUZZING_ENGINE "" CACHE PATH
"Path to fuzzing library for linking with fuzz targets")
option (LLVM_ENABLE_DOXYGEN "Use doxygen to generate llvm API documentation." OFF)
option (LLVM_ENABLE_SPHINX "Use Sphinx to generate llvm documentation." OFF)
option (LLVM_ENABLE_OCAMLDOC "Build OCaml bindings documentation." ON)
+option (LLVM_ENABLE_BINDINGS "Build bindings." ON)
set(LLVM_INSTALL_DOXYGEN_HTML_DIR "share/doc/llvm/doxygen-html"
CACHE STRING "Doxygen-generated HTML documentation install directory")
endif()
option(LLVM_BUILD_LLVM_DYLIB "Build libllvm dynamic library" ${LLVM_BUILD_LLVM_DYLIB_default})
-option(LLVM_DYLIB_SYMBOL_VERSIONING OFF)
-
option(LLVM_OPTIMIZED_TABLEGEN "Force TableGen to be built with optimization" OFF)
if(CMAKE_CROSSCOMPILING OR (LLVM_OPTIMIZED_TABLEGEN AND (LLVM_ENABLE_ASSERTIONS OR CMAKE_CONFIGURATION_TYPES)))
set(LLVM_USE_HOST_TOOLS ON)
set(LLVM_TARGET_TRIPLE_ENV CACHE STRING "The name of environment variable to override default target. Disabled by blank.")
mark_as_advanced(LLVM_TARGET_TRIPLE_ENV)
+set(LLVM_ENABLE_PER_TARGET_RUNTIME_DIR OFF CACHE BOOL
+ "Enable per-target runtimes directory")
+
# All options referred to from HandleLLVMOptions have to be specified
# BEFORE this include, otherwise options will not be correctly set on
# first cmake run
if (LLVM_USE_OPROFILE)
set(LLVMOPTIONALCOMPONENTS ${LLVMOPTIONALCOMPONENTS} OProfileJIT)
endif (LLVM_USE_OPROFILE)
+if (LLVM_USE_PERF)
+ set(LLVMOPTIONALCOMPONENTS ${LLVMOPTIONALCOMPONENTS} PerfJITEvents)
+endif (LLVM_USE_PERF)
message(STATUS "Constructing LLVMBuild project information")
execute_process(
list(FIND LLVM_ALL_TARGETS ${t} idx)
list(FIND LLVM_EXPERIMENTAL_TARGETS_TO_BUILD ${t} idy)
+ # At this point, LLVMBUILDTOOL already checked all the targets passed in
+ # LLVM_TARGETS_TO_BUILD and LLVM_EXPERIMENTAL_TARGETS_TO_BUILD, so
+ # this test just makes sure that any experimental targets were passed via
+ # LLVM_EXPERIMENTAL_TARGETS_TO_BUILD, not LLVM_TARGETS_TO_BUILD.
if( idx LESS 0 AND idy LESS 0 )
- message(FATAL_ERROR "The target `${t}' does not exist.
- It should be one of\n${LLVM_ALL_TARGETS}")
+ message(FATAL_ERROR "The target `${t}' is experimental and must be passed "
+ "via LLVM_EXPERIMENTAL_TARGETS_TO_BUILD.")
else()
set(LLVM_ENUM_TARGETS "${LLVM_ENUM_TARGETS}LLVM_TARGET(${t})\n")
endif()
configure_file(
${LLVM_MAIN_INCLUDE_DIR}/llvm/Config/abi-breaking.h.cmake
${LLVM_INCLUDE_DIR}/llvm/Config/abi-breaking.h)
-configure_file(
- ${LLVM_MAIN_INCLUDE_DIR}/llvm/Support/DataTypes.h.cmake
- ${LLVM_INCLUDE_DIR}/llvm/Support/DataTypes.h)
# Add target for generating source rpm package.
set(LLVM_SRPM_USER_BINARY_SPECFILE ${CMAKE_CURRENT_SOURCE_DIR}/llvm.spec.in
include(AddLLVM)
include(TableGen)
-if( MINGW )
+if( MINGW AND NOT "${CMAKE_CXX_COMPILER_ID}" MATCHES "Clang" )
# People report that -O3 is unreliable on MinGW. The traditional
# build also uses -O2 for that reason:
llvm_replace_compiler_option(CMAKE_CXX_FLAGS_RELEASE "-O3" "-O2")
endif()
if( LLVM_INCLUDE_TESTS )
- if(TARGET clang)
+ if(EXISTS ${LLVM_MAIN_SRC_DIR}/projects/test-suite AND TARGET clang)
include(LLVMExternalProjectUtils)
- if (EXISTS ${LLVM_MAIN_SRC_DIR}/projects/test-suite)
- llvm_ExternalProject_Add(test-suite ${LLVM_MAIN_SRC_DIR}/projects/test-suite
- USE_TOOLCHAIN
- TOOLCHAIN_TOOLS clang lld clang-cl
- EXCLUDE_FROM_ALL
- NO_INSTALL
- ALWAYS_CLEAN)
- endif()
-
- add_llvm_external_project(debuginfo-tests projects/debuginfo-tests)
+ llvm_ExternalProject_Add(test-suite ${LLVM_MAIN_SRC_DIR}/projects/test-suite
+ USE_TOOLCHAIN
+ EXCLUDE_FROM_ALL
+ NO_INSTALL
+ ALWAYS_CLEAN)
endif()
add_subdirectory(utils/lit)
add_subdirectory(test)
PATTERN ".svn" EXCLUDE
)
- install(DIRECTORY ${LLVM_INCLUDE_DIR}/llvm
+ install(DIRECTORY ${LLVM_INCLUDE_DIR}/llvm ${LLVM_INCLUDE_DIR}/llvm-c
DESTINATION include
COMPONENT llvm-headers
FILES_MATCHING
set_target_properties(llvm-headers PROPERTIES FOLDER "Misc")
if (NOT CMAKE_CONFIGURATION_TYPES)
- add_custom_target(install-llvm-headers
- DEPENDS llvm-headers
- COMMAND "${CMAKE_COMMAND}"
- -DCMAKE_INSTALL_COMPONENT=llvm-headers
- -P "${CMAKE_BINARY_DIR}/cmake_install.cmake")
+ add_llvm_install_targets(install-llvm-headers
+ DEPENDS llvm-headers
+ COMPONENT llvm-headers)
endif()
endif()
add_custom_target(distribution)
add_custom_target(install-distribution)
- foreach(target ${LLVM_DISTRIBUTION_COMPONENTS})
+ add_custom_target(install-distribution-stripped)
+ foreach(target ${LLVM_DISTRIBUTION_COMPONENTS} ${LLVM_RUNTIME_DISTRIBUTION_COMPONENTS})
if(TARGET ${target})
add_dependencies(distribution ${target})
else()
else()
message(SEND_ERROR "Specified distribution component '${target}' doesn't have an install target")
endif()
+
+ if(TARGET install-${target}-stripped)
+ add_dependencies(install-distribution-stripped install-${target}-stripped)
+ else()
+ message(SEND_ERROR "Specified distribution component '${target}' doesn't have an install-stripped target."
+ " Its installation target creation should be changed to use add_llvm_install_targets,"
+ " or you should manually create the 'install-${target}-stripped' target.")
+ endif()
endforeach()
endif()
# This allows us to deploy the Universal CRT DLLs by passing -DCMAKE_INSTALL_UCRT_LIBRARIES=ON to CMake
-if (MSVC)
+if (MSVC AND CMAKE_HOST_SYSTEM_NAME STREQUAL "Windows")
include(InstallRequiredSystemLibraries)
endif()
-
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