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@@ -2,22 +2,20 @@ |
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cmake_minimum_required(VERSION 3.4.3) |
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if(POLICY CMP0022) |
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cmake_policy(SET CMP0022 NEW) # automatic when 2.8.12 is required |
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endif() |
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cmake_policy(SET CMP0022 NEW) |
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if (POLICY CMP0051) |
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# CMake 3.1 and higher include generator expressions of the form |
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# $<TARGETLIB:obj> in the SOURCES property. These need to be |
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# stripped everywhere that access the SOURCES property, so we just |
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# defer to the OLD behavior of not including generator expressions |
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# in the output for now. |
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cmake_policy(SET CMP0051 OLD) |
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endif() |
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cmake_policy(SET CMP0048 NEW) |
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if(POLICY CMP0057) |
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cmake_policy(SET CMP0057 NEW) |
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endif() |
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# CMake 3.1 and higher include generator expressions of the form |
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# $<TARGETLIB:obj> in the SOURCES property. These need to be |
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# stripped everywhere that access the SOURCES property, so we just |
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# defer to the OLD behavior of not including generator expressions |
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# in the output for now. |
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cmake_policy(SET CMP0051 OLD) |
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cmake_policy(SET CMP0056 NEW) |
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cmake_policy(SET CMP0057 NEW) |
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if(NOT DEFINED LLVM_VERSION_MAJOR) |
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set(LLVM_VERSION_MAJOR 6) |
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@@ -32,13 +30,6 @@ if(NOT DEFINED LLVM_VERSION_SUFFIX) |
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set(LLVM_VERSION_SUFFIX svn) |
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endif() |
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if (POLICY CMP0048) |
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cmake_policy(SET CMP0048 NEW) |
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set(cmake_3_0_PROJ_VERSION |
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VERSION ${LLVM_VERSION_MAJOR}.${LLVM_VERSION_MINOR}.${LLVM_VERSION_PATCH}) |
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set(cmake_3_0_LANGUAGES LANGUAGES) |
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endif() |
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if (NOT PACKAGE_VERSION) |
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set(PACKAGE_VERSION |
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"${LLVM_VERSION_MAJOR}.${LLVM_VERSION_MINOR}.${LLVM_VERSION_PATCH}${LLVM_VERSION_SUFFIX}") |
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@@ -52,9 +43,8 @@ if ((CMAKE_GENERATOR MATCHES "Visual Studio") AND (CMAKE_GENERATOR_TOOLSET STREQ |
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endif() |
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project(LLVM |
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${cmake_3_0_PROJ_VERSION} |
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${cmake_3_0_LANGUAGES} |
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C CXX ASM) |
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VERSION ${LLVM_VERSION_MAJOR}.${LLVM_VERSION_MINOR}.${LLVM_VERSION_PATCH} |
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LANGUAGES C CXX ASM) |
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if (NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES) |
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message(STATUS "No build type selected, default to Debug") |
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@@ -120,7 +110,7 @@ endif() |
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# LLVM_EXTERNAL_${project}_SOURCE_DIR using LLVM_ALL_PROJECTS |
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# This allows an easy way of setting up a build directory for llvm and another |
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# one for llvm+clang+... using the same sources. |
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set(LLVM_ALL_PROJECTS "clang;libcxx;libcxxabi;lldb;compiler-rt;lld;polly") |
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set(LLVM_ALL_PROJECTS "clang;libcxx;libcxxabi;lldb;compiler-rt;debuginfo-tests;lld;polly") |
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set(LLVM_ENABLE_PROJECTS "" CACHE STRING |
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"Semicolon-separated list of projects to build (${LLVM_ALL_PROJECTS}), or \"all\".") |
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if( LLVM_ENABLE_PROJECTS STREQUAL "all" ) |
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@@ -189,6 +179,9 @@ set(CMAKE_MODULE_PATH |
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# for use by clang_complete, YouCompleteMe, etc. |
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set(CMAKE_EXPORT_COMPILE_COMMANDS 1) |
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option(LLVM_INSTALL_BINUTILS_SYMLINKS |
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"Install symlinks from the binutils tool names to the corresponding LLVM tools." OFF) |
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option(LLVM_INSTALL_UTILS "Include utility binaries in the 'install' target." OFF) |
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option(LLVM_INSTALL_TOOLCHAIN_ONLY "Only include toolchain files in the 'install' target." OFF) |
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@@ -241,7 +234,7 @@ include(CPack) |
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# sure that we don't have any stray generated files lying around in the tree |
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# (which would end up getting picked up by header search, instead of the correct |
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# versions). |
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if( CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR AND NOT MSVC_IDE ) |
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if( CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_CURRENT_BINARY_DIR AND NOT MSVC_IDE ) |
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message(FATAL_ERROR "In-source builds are not allowed. |
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CMake would overwrite the makefiles distributed with LLVM. |
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Please create a directory and run cmake from there, passing the path |
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@@ -435,6 +428,8 @@ endif( LLVM_USE_OPROFILE ) |
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set(LLVM_USE_SANITIZER "" CACHE STRING |
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"Define the sanitizer used to build binaries and tests.") |
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set(LLVM_LIB_FUZZING_ENGINE "" CACHE PATH |
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"Path to fuzzing library for linking with fuzz targets") |
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option(LLVM_USE_SPLIT_DWARF |
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"Use -gsplit-dwarf when compiling llvm." OFF) |
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@@ -760,6 +755,7 @@ configure_file( |
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add_custom_target(srpm |
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COMMAND cpack -G TGZ --config CPackSourceConfig.cmake -B ${LLVM_SRPM_DIR}/SOURCES |
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COMMAND rpmbuild -bs --define '_topdir ${LLVM_SRPM_DIR}' ${LLVM_SRPM_BINARY_SPECFILE}) |
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set_target_properties(srpm PROPERTIES FOLDER "Misc") |
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# They are not referenced. See set_output_directory(). |
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@@ -802,7 +798,7 @@ endif() |
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if(${CMAKE_SYSTEM_NAME} MATCHES "(FreeBSD|DragonFly)") |
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# On FreeBSD, /usr/local/* is not used by default. In order to build LLVM |
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# with libxml2, iconv.h, etc., we must add /usr/local paths. |
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include_directories("/usr/local/include") |
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include_directories(SYSTEM "/usr/local/include") |
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link_directories("/usr/local/lib") |
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endif(${CMAKE_SYSTEM_NAME} MATCHES "(FreeBSD|DragonFly)") |
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@@ -885,13 +881,18 @@ if( LLVM_INCLUDE_EXAMPLES ) |
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endif() |
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if( LLVM_INCLUDE_TESTS ) |
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if(EXISTS ${LLVM_MAIN_SRC_DIR}/projects/test-suite AND TARGET clang) |
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if(TARGET clang) |
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include(LLVMExternalProjectUtils) |
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llvm_ExternalProject_Add(test-suite ${LLVM_MAIN_SRC_DIR}/projects/test-suite |
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USE_TOOLCHAIN |
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EXCLUDE_FROM_ALL |
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NO_INSTALL |
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ALWAYS_CLEAN) |
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if (EXISTS ${LLVM_MAIN_SRC_DIR}/projects/test-suite) |
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llvm_ExternalProject_Add(test-suite ${LLVM_MAIN_SRC_DIR}/projects/test-suite |
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USE_TOOLCHAIN |
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TOOLCHAIN_TOOLS clang lld clang-cl |
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EXCLUDE_FROM_ALL |
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NO_INSTALL |
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ALWAYS_CLEAN) |
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endif() |
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add_llvm_external_project(debuginfo-tests projects/debuginfo-tests) |
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endif() |
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add_subdirectory(utils/lit) |
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add_subdirectory(test) |
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@@ -972,6 +973,7 @@ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) |
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# Installing the headers needs to depend on generating any public |
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# tablegen'd headers. |
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add_custom_target(llvm-headers DEPENDS intrinsics_gen) |
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set_target_properties(llvm-headers PROPERTIES FOLDER "Misc") |
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if (NOT CMAKE_CONFIGURATION_TYPES) |
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add_custom_target(install-llvm-headers |
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@@ -995,13 +997,13 @@ if(LLVM_DISTRIBUTION_COMPONENTS) |
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if(TARGET ${target}) |
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add_dependencies(distribution ${target}) |
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else() |
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message(FATAL_ERROR "Specified distribution component '${target}' doesn't have a target") |
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message(SEND_ERROR "Specified distribution component '${target}' doesn't have a target") |
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endif() |
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if(TARGET install-${target}) |
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add_dependencies(install-distribution install-${target}) |
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else() |
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message(FATAL_ERROR "Specified distribution component '${target}' doesn't have an install target") |
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message(SEND_ERROR "Specified distribution component '${target}' doesn't have an install target") |
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endif() |
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endforeach() |
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endif() |
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@@ -1010,3 +1012,4 @@ endif() |
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if (MSVC) |
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include(InstallRequiredSystemLibraries) |
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endif() |
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77597a9