diff options
Diffstat (limited to 'pkgs/development/compilers/llvm/7')
19 files changed, 1573 insertions, 66 deletions
diff --git a/pkgs/development/compilers/llvm/7/clang/default.nix b/pkgs/development/compilers/llvm/7/clang/default.nix index 4ab13441e36..187602ef361 100644 --- a/pkgs/development/compilers/llvm/7/clang/default.nix +++ b/pkgs/development/compilers/llvm/7/clang/default.nix @@ -1,4 +1,5 @@ -{ lib, stdenv, fetch, cmake, libxml2, llvm, version, clang-tools-extra_src, python3, lld +{ lib, stdenv, fetch, cmake, libxml2, libllvm, version, clang-tools-extra_src, python3 +, buildLlvmTools , fixDarwinDylibNames , enableManpages ? false , enablePolly ? false # TODO: get this info from llvm (passthru?) @@ -23,17 +24,21 @@ let ++ lib.optional enableManpages python3.pkgs.sphinx ++ lib.optional stdenv.hostPlatform.isDarwin fixDarwinDylibNames; - buildInputs = [ libxml2 llvm lld ]; + buildInputs = [ libxml2 libllvm ]; cmakeFlags = [ "-DCMAKE_CXX_FLAGS=-std=c++11" "-DLLVM_ENABLE_RTTI=ON" + "-DLLVM_CONFIG_PATH=${libllvm.dev}/bin/llvm-config${lib.optionalString (stdenv.hostPlatform != stdenv.buildPlatform) "-native"}" ] ++ lib.optionals enableManpages [ "-DCLANG_INCLUDE_DOCS=ON" "-DLLVM_ENABLE_SPHINX=ON" "-DSPHINX_OUTPUT_MAN=ON" "-DSPHINX_OUTPUT_HTML=OFF" "-DSPHINX_WARNINGS_AS_ERRORS=OFF" + ] ++ lib.optionals (stdenv.hostPlatform != stdenv.buildPlatform) [ + "-DLLVM_TABLEGEN_EXE=${buildLlvmTools.llvm}/bin/llvm-tblgen" + "-DCLANG_TABLEGEN=${buildLlvmTools.libclang.dev}/bin/clang-tblgen" ] ++ lib.optionals enablePolly [ "-DWITH_POLLY=ON" "-DLINK_POLLY_INTO_TOOLS=ON" @@ -43,6 +48,10 @@ let ./purity.patch # make clang -xhip use $PATH to find executables ./HIP-use-PATH-7.patch + # Backport for the `--unwindlib=[libgcc|compiler-rt]` flag, which is + # needed for our bootstrapping to not interfere with C. + ./unwindlib.patch + ./gnu-install-dirs.patch ]; postPatch = '' @@ -59,12 +68,12 @@ let --replace "NOT HAVE_CXX_ATOMICS64_WITHOUT_LIB" FALSE ''; - outputs = [ "out" "lib" "python" ]; + outputs = [ "out" "lib" "dev" "python" ]; # Clang expects to find LLVMgold in its own prefix postInstall = '' - if [ -e ${llvm}/lib/LLVMgold.so ]; then - ln -sv ${llvm}/lib/LLVMgold.so $out/lib + if [ -e ${libllvm.lib}/lib/LLVMgold.so ]; then + ln -sv ${libllvm.lib}/lib/LLVMgold.so $lib/lib fi ln -sv $out/bin/clang $out/bin/cpp @@ -81,11 +90,14 @@ let fi mv $out/share/clang/*.py $python/share/clang rm $out/bin/c-index-test + + mkdir -p $dev/bin + cp bin/clang-tblgen $dev/bin ''; passthru = { isClang = true; - inherit llvm; + inherit libllvm; }; meta = { diff --git a/pkgs/development/compilers/llvm/7/clang/gnu-install-dirs.patch b/pkgs/development/compilers/llvm/7/clang/gnu-install-dirs.patch new file mode 100644 index 00000000000..540c043a2db --- /dev/null +++ b/pkgs/development/compilers/llvm/7/clang/gnu-install-dirs.patch @@ -0,0 +1,281 @@ +diff --git a/CMakeLists.txt b/CMakeLists.txt +index 52b881939499..85662a2113e7 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -5,6 +5,8 @@ cmake_minimum_required(VERSION 3.4.3) + if( CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR ) + project(Clang) + ++ include(GNUInstallDirs) ++ + # Rely on llvm-config. + set(CONFIG_OUTPUT) + find_program(LLVM_CONFIG "llvm-config") +@@ -374,7 +376,7 @@ include_directories(BEFORE + + if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) + install(DIRECTORY include/clang include/clang-c +- DESTINATION include ++ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} + FILES_MATCHING + PATTERN "*.def" + PATTERN "*.h" +@@ -383,7 +385,7 @@ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) + ) + + install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include/clang +- DESTINATION include ++ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} + FILES_MATCHING + PATTERN "CMakeFiles" EXCLUDE + PATTERN "*.inc" +@@ -391,7 +393,7 @@ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) + ) + + install(PROGRAMS utils/bash-autocomplete.sh +- DESTINATION share/clang ++ DESTINATION ${CMAKE_INSTALL_DATADIR}/clang + ) + endif() + +diff --git a/cmake/modules/AddClang.cmake b/cmake/modules/AddClang.cmake +index c09a8423f9f6..39f37e0097eb 100644 +--- a/cmake/modules/AddClang.cmake ++++ b/cmake/modules/AddClang.cmake +@@ -99,9 +99,9 @@ macro(add_clang_library name) + install(TARGETS ${name} + COMPONENT ${name} + ${export_to_clangtargets} +- LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX} +- ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX} +- RUNTIME DESTINATION bin) ++ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX} ++ ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX} ++ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) + + if (${ARG_SHARED} AND NOT CMAKE_CONFIGURATION_TYPES) + add_llvm_install_targets(install-${name} +@@ -141,7 +141,7 @@ macro(add_clang_tool name) + + install(TARGETS ${name} + ${export_to_clangtargets} +- RUNTIME DESTINATION bin ++ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} + COMPONENT ${name}) + + if(NOT CMAKE_CONFIGURATION_TYPES) +@@ -156,5 +156,5 @@ endmacro() + macro(add_clang_symlink name dest) + add_llvm_tool_symlink(${name} ${dest} ALWAYS_GENERATE) + # Always generate install targets +- llvm_install_symlink(${name} ${dest} ALWAYS_GENERATE) ++ llvm_install_symlink(${name} ${dest} ${CMAKE_INSTALL_FULL_BINDIR} ALWAYS_GENERATE) + endmacro() +diff --git a/lib/Headers/CMakeLists.txt b/lib/Headers/CMakeLists.txt +index 1930d8e225c7..bb9158093079 100644 +--- a/lib/Headers/CMakeLists.txt ++++ b/lib/Headers/CMakeLists.txt +@@ -162,19 +162,19 @@ install( + FILES ${files} ${CMAKE_CURRENT_BINARY_DIR}/arm_neon.h + COMPONENT clang-headers + PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ +- DESTINATION lib${LLVM_LIBDIR_SUFFIX}/clang/${CLANG_VERSION}/include) ++ DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}/clang/${CLANG_VERSION}/include) + + install( + FILES ${files} ${CMAKE_CURRENT_BINARY_DIR}/arm_fp16.h + COMPONENT clang-headers + PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ +- DESTINATION lib${LLVM_LIBDIR_SUFFIX}/clang/${CLANG_VERSION}/include) ++ DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}/clang/${CLANG_VERSION}/include) + + install( + FILES ${cuda_wrapper_files} + COMPONENT clang-headers + PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ +- DESTINATION lib${LLVM_LIBDIR_SUFFIX}/clang/${CLANG_VERSION}/include/cuda_wrappers) ++ DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}/clang/${CLANG_VERSION}/include/cuda_wrappers) + + if (NOT CMAKE_CONFIGURATION_TYPES) # don't add this for IDE's. + add_llvm_install_targets(install-clang-headers +diff --git a/tools/c-index-test/CMakeLists.txt b/tools/c-index-test/CMakeLists.txt +index 53e3421f1b35..79ae5bb4c399 100644 +--- a/tools/c-index-test/CMakeLists.txt ++++ b/tools/c-index-test/CMakeLists.txt +@@ -54,7 +54,7 @@ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) + set_property(TARGET c-index-test APPEND PROPERTY INSTALL_RPATH + "@executable_path/../../lib") + else() +- set(INSTALL_DESTINATION bin) ++ set(INSTALL_DESTINATION ${CMAKE_INSTALL_BINDIR}) + endif() + + install(TARGETS c-index-test +diff --git a/tools/clang-check/CMakeLists.txt b/tools/clang-check/CMakeLists.txt +index c5ace26c2914..97bdfca7d896 100644 +--- a/tools/clang-check/CMakeLists.txt ++++ b/tools/clang-check/CMakeLists.txt +@@ -20,4 +20,4 @@ target_link_libraries(clang-check + ) + + install(TARGETS clang-check +- RUNTIME DESTINATION bin) ++ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) +diff --git a/tools/clang-format/CMakeLists.txt b/tools/clang-format/CMakeLists.txt +index a295e8cd0b2a..1973ff82c7f6 100644 +--- a/tools/clang-format/CMakeLists.txt ++++ b/tools/clang-format/CMakeLists.txt +@@ -21,20 +21,20 @@ if( LLVM_LIB_FUZZING_ENGINE OR LLVM_USE_SANITIZE_COVERAGE ) + endif() + + install(PROGRAMS clang-format-bbedit.applescript +- DESTINATION share/clang ++ DESTINATION ${CMAKE_INSTALL_DATADIR}/clang + COMPONENT clang-format) + install(PROGRAMS clang-format-diff.py +- DESTINATION share/clang ++ DESTINATION ${CMAKE_INSTALL_DATADIR}/clang + COMPONENT clang-format) + install(PROGRAMS clang-format-sublime.py +- DESTINATION share/clang ++ DESTINATION ${CMAKE_INSTALL_DATADIR}/clang + COMPONENT clang-format) + install(PROGRAMS clang-format.el +- DESTINATION share/clang ++ DESTINATION ${CMAKE_INSTALL_DATADIR}/clang + COMPONENT clang-format) + install(PROGRAMS clang-format.py +- DESTINATION share/clang ++ DESTINATION ${CMAKE_INSTALL_DATADIR}/clang + COMPONENT clang-format) + install(PROGRAMS git-clang-format +- DESTINATION bin ++ DESTINATION ${CMAKE_INSTALL_BINDIR} + COMPONENT clang-format) +diff --git a/tools/clang-func-mapping/CMakeLists.txt b/tools/clang-func-mapping/CMakeLists.txt +index ae28e28d532d..8ecb2e37a8f7 100644 +--- a/tools/clang-func-mapping/CMakeLists.txt ++++ b/tools/clang-func-mapping/CMakeLists.txt +@@ -20,4 +20,4 @@ target_link_libraries(clang-func-mapping + ) + + install(TARGETS clang-func-mapping +- RUNTIME DESTINATION bin) ++ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) +diff --git a/tools/clang-offload-bundler/CMakeLists.txt b/tools/clang-offload-bundler/CMakeLists.txt +index 8718015be76a..7a038f39622e 100644 +--- a/tools/clang-offload-bundler/CMakeLists.txt ++++ b/tools/clang-offload-bundler/CMakeLists.txt +@@ -22,4 +22,4 @@ target_link_libraries(clang-offload-bundler + ${CLANG_OFFLOAD_BUNDLER_LIB_DEPS} + ) + +-install(TARGETS clang-offload-bundler RUNTIME DESTINATION bin) ++install(TARGETS clang-offload-bundler RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) +diff --git a/tools/clang-rename/CMakeLists.txt b/tools/clang-rename/CMakeLists.txt +index 3b3ab1540a80..9aca9ba4a2cf 100644 +--- a/tools/clang-rename/CMakeLists.txt ++++ b/tools/clang-rename/CMakeLists.txt +@@ -18,8 +18,8 @@ target_link_libraries(clang-rename + ) + + install(PROGRAMS clang-rename.py +- DESTINATION share/clang ++ DESTINATION ${CMAKE_INSTALL_DATADIR}/clang + COMPONENT clang-rename) + install(PROGRAMS clang-rename.el +- DESTINATION share/clang ++ DESTINATION ${CMAKE_INSTALL_DATADIR}/clang + COMPONENT clang-rename) +diff --git a/tools/diagtool/CMakeLists.txt b/tools/diagtool/CMakeLists.txt +index 96d1c390249c..41c762b37b76 100644 +--- a/tools/diagtool/CMakeLists.txt ++++ b/tools/diagtool/CMakeLists.txt +@@ -21,7 +21,7 @@ target_link_libraries(diagtool + if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) + install(TARGETS diagtool + COMPONENT diagtool +- RUNTIME DESTINATION bin) ++ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) + + if (NOT CMAKE_CONFIGURATION_TYPES) + add_llvm_install_targets(install-diagtool +diff --git a/tools/libclang/CMakeLists.txt b/tools/libclang/CMakeLists.txt +index e539c8308e75..4e1fbccea35d 100644 +--- a/tools/libclang/CMakeLists.txt ++++ b/tools/libclang/CMakeLists.txt +@@ -130,7 +130,7 @@ endif() + if(INTERNAL_INSTALL_PREFIX) + set(LIBCLANG_HEADERS_INSTALL_DESTINATION "${INTERNAL_INSTALL_PREFIX}/include") + else() +- set(LIBCLANG_HEADERS_INSTALL_DESTINATION include) ++ set(LIBCLANG_HEADERS_INSTALL_DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}) + endif() + + install(DIRECTORY ../../include/clang-c +diff --git a/tools/scan-build/CMakeLists.txt b/tools/scan-build/CMakeLists.txt +index 380379300b09..adfd58ed5f7d 100644 +--- a/tools/scan-build/CMakeLists.txt ++++ b/tools/scan-build/CMakeLists.txt +@@ -41,7 +41,7 @@ if(CLANG_INSTALL_SCANBUILD) + ${CMAKE_BINARY_DIR}/bin/ + DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/bin/${BinFile}) + list(APPEND Depends ${CMAKE_BINARY_DIR}/bin/${BinFile}) +- install(PROGRAMS bin/${BinFile} DESTINATION bin) ++ install(PROGRAMS bin/${BinFile} DESTINATION ${CMAKE_INSTALL_BINDIR}) + endforeach() + + foreach(LibexecFile ${LibexecFiles}) +@@ -53,7 +53,7 @@ if(CLANG_INSTALL_SCANBUILD) + ${CMAKE_BINARY_DIR}/libexec/ + DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/libexec/${LibexecFile}) + list(APPEND Depends ${CMAKE_BINARY_DIR}/libexec/${LibexecFile}) +- install(PROGRAMS libexec/${LibexecFile} DESTINATION libexec) ++ install(PROGRAMS libexec/${LibexecFile} DESTINATION ${CMAKE_INSTALL_LIBEXECDIR}) + endforeach() + + foreach(ManPage ${ManPages}) +@@ -77,7 +77,7 @@ if(CLANG_INSTALL_SCANBUILD) + ${CMAKE_BINARY_DIR}/share/scan-build/ + DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/share/scan-build/${ShareFile}) + list(APPEND Depends ${CMAKE_BINARY_DIR}/share/scan-build/${ShareFile}) +- install(FILES share/scan-build/${ShareFile} DESTINATION share/scan-build) ++ install(FILES share/scan-build/${ShareFile} DESTINATION ${CMAKE_INSTALL_DATADIR}/scan-build) + endforeach() + + add_custom_target(scan-build ALL DEPENDS ${Depends}) +diff --git a/tools/scan-view/CMakeLists.txt b/tools/scan-view/CMakeLists.txt +index b305ca562a72..554bcb379061 100644 +--- a/tools/scan-view/CMakeLists.txt ++++ b/tools/scan-view/CMakeLists.txt +@@ -21,7 +21,7 @@ if(CLANG_INSTALL_SCANVIEW) + ${CMAKE_BINARY_DIR}/bin/ + DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/bin/${BinFile}) + list(APPEND Depends ${CMAKE_BINARY_DIR}/bin/${BinFile}) +- install(PROGRAMS bin/${BinFile} DESTINATION bin) ++ install(PROGRAMS bin/${BinFile} DESTINATION ${CMAKE_INSTALL_BINDIR}) + endforeach() + + foreach(ShareFile ${ShareFiles}) +@@ -33,7 +33,7 @@ if(CLANG_INSTALL_SCANVIEW) + ${CMAKE_BINARY_DIR}/share/scan-view/ + DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/share/${ShareFile}) + list(APPEND Depends ${CMAKE_BINARY_DIR}/share/scan-view/${ShareFile}) +- install(FILES share/${ShareFile} DESTINATION share/scan-view) ++ install(FILES share/${ShareFile} DESTINATION ${CMAKE_INSTALL_DATADIR}/scan-view) + endforeach() + + add_custom_target(scan-view ALL DEPENDS ${Depends}) +diff --git a/utils/hmaptool/CMakeLists.txt b/utils/hmaptool/CMakeLists.txt +index 5573009d343a..24b3a90f233f 100644 +--- a/utils/hmaptool/CMakeLists.txt ++++ b/utils/hmaptool/CMakeLists.txt +@@ -9,7 +9,7 @@ add_custom_command(OUTPUT ${CMAKE_BINARY_DIR}/${CMAKE_CFG_INTDIR}/bin/${CLANG_HM + DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${CLANG_HMAPTOOL}) + + list(APPEND Depends ${CMAKE_BINARY_DIR}/${CMAKE_CFG_INTDIR}/bin/${CLANG_HMAPTOOL}) +-install(PROGRAMS ${CLANG_HMAPTOOL} DESTINATION bin) ++install(PROGRAMS ${CLANG_HMAPTOOL} DESTINATION ${CMAKE_INSTALL_BINDIR}) + + add_custom_target(hmaptool ALL DEPENDS ${Depends}) + set_target_properties(hmaptool PROPERTIES FOLDER "Utils") diff --git a/pkgs/development/compilers/llvm/7/clang/unwindlib.patch b/pkgs/development/compilers/llvm/7/clang/unwindlib.patch new file mode 100644 index 00000000000..59a092d7c70 --- /dev/null +++ b/pkgs/development/compilers/llvm/7/clang/unwindlib.patch @@ -0,0 +1,227 @@ +commit a5cacb5ba7f1f18e7bb6f6709e42683eeb7e6470 +Author: Sterling Augustine <saugustine@google.com> +Date: Tue Mar 19 20:01:59 2019 +0000 + + Add --unwindlib=[libgcc|compiler-rt] to parallel --rtlib= [take 2] + + "clang++ hello.cc --rtlib=compiler-rt" + + now can works without specifying additional unwind or exception + handling libraries. + + This reworked version of the feature no longer modifies today's default + unwind library for compiler-rt: which is nothing. Rather, a user + can specify -DCLANG_DEFAULT_UNWINDLIB=libunwind when configuring + the compiler. + + This should address the issues from the previous version. + + Update tests for new --unwindlib semantics. + + Differential Revision: https://reviews.llvm.org/D59109 + + llvm-svn: 356508 + +diff --git clang/CMakeLists.txt clang/CMakeLists.txt +index 52b881939499..2c3fb62f6e73 100644 +--- clang/CMakeLists.txt ++++ clang/CMakeLists.txt +@@ -244,6 +244,24 @@ if (NOT(CLANG_DEFAULT_RTLIB STREQUAL "" OR + "Default runtime library to use (\"libgcc\" or \"compiler-rt\", empty for platform default)" FORCE) + endif() + ++set(CLANG_DEFAULT_UNWINDLIB "" CACHE STRING ++ "Default unwind library to use (\"none\" \"libgcc\" or \"libunwind\", empty to match runtime library.)") ++if (CLANG_DEFAULT_UNWINDLIB STREQUAL "") ++ if (CLANG_DEFAULT_RTLIB STREQUAL "libgcc") ++ set (CLANG_DEFAULT_UNWINDLIB "libgcc" CACHE STRING "" FORCE) ++ elseif (CLANG_DEFAULT_RTLIBS STREQUAL "libunwind") ++ set (CLANG_DEFAULT_UNWINDLIB "none" CACHE STRING "" FORCE) ++ endif() ++endif() ++ ++if (NOT(CLANG_DEFAULT_UNWINDLIB STREQUAL "none" OR ++ CLANG_DEFAULT_UNWINDLIB STREQUAL "libgcc" OR ++ CLANG_DEFAULT_UNWINDLIB STREQUAL "libunwind")) ++ message(WARNING "Resetting default unwindlib to use platform default") ++ set(CLANG_DEFAULT_UNWINDLIB "" CACHE STRING ++ "Default unwind library to use (\"none\" \"libgcc\" or \"libunwind\", empty for none)" FORCE) ++endif() ++ + set(CLANG_DEFAULT_OBJCOPY "objcopy" CACHE STRING + "Default objcopy executable to use.") + +diff --git clang/include/clang/Basic/DiagnosticDriverKinds.td clang/include/clang/Basic/DiagnosticDriverKinds.td +index 7f75f45c6578..7e1bb33b5cef 100644 +--- clang/include/clang/Basic/DiagnosticDriverKinds.td ++++ clang/include/clang/Basic/DiagnosticDriverKinds.td +@@ -52,6 +52,10 @@ def err_drv_invalid_rtlib_name : Error< + "invalid runtime library name in argument '%0'">; + def err_drv_unsupported_rtlib_for_platform : Error< + "unsupported runtime library '%0' for platform '%1'">; ++def err_drv_invalid_unwindlib_name : Error< ++ "invalid unwind library name in argument '%0'">; ++def err_drv_incompatible_unwindlib : Error< ++ "--rtlib=libgcc requires --unwindlib=libgcc">; + def err_drv_invalid_stdlib_name : Error< + "invalid library name in argument '%0'">; + def err_drv_invalid_output_with_multiple_archs : Error< +diff --git clang/include/clang/Config/config.h.cmake clang/include/clang/Config/config.h.cmake +index 1d624450b9d9..2d4cb747e87e 100644 +--- clang/include/clang/Config/config.h.cmake ++++ clang/include/clang/Config/config.h.cmake +@@ -23,6 +23,9 @@ + /* Default runtime library to use. */ + #define CLANG_DEFAULT_RTLIB "${CLANG_DEFAULT_RTLIB}" + ++/* Default unwind library to use. */ ++#define CLANG_DEFAULT_UNWINDLIB "${CLANG_DEFAULT_UNWINDLIB}" ++ + /* Default objcopy to use */ + #define CLANG_DEFAULT_OBJCOPY "${CLANG_DEFAULT_OBJCOPY}" + +diff --git clang/include/clang/Driver/Options.td clang/include/clang/Driver/Options.td +index 601aa8744967..0e74a2d36dea 100644 +--- clang/include/clang/Driver/Options.td ++++ clang/include/clang/Driver/Options.td +@@ -2428,6 +2428,8 @@ def std_EQ : Joined<["-", "--"], "std=">, Flags<[CC1Option]>, + }]>; + def stdlib_EQ : Joined<["-", "--"], "stdlib=">, Flags<[CC1Option]>, + HelpText<"C++ standard library to use">, Values<"libc++,libstdc++,platform">; ++def unwindlib_EQ : Joined<["-", "--"], "unwindlib=">, Flags<[CC1Option]>, ++ HelpText<"Unwind library to use">, Values<"libgcc,unwindlib,platform">; + def sub__library : JoinedOrSeparate<["-"], "sub_library">; + def sub__umbrella : JoinedOrSeparate<["-"], "sub_umbrella">; + def system_header_prefix : Joined<["--"], "system-header-prefix=">, +diff --git clang/include/clang/Driver/ToolChain.h clang/include/clang/Driver/ToolChain.h +index 2f9c2c190e32..d5b131bcf112 100644 +--- clang/include/clang/Driver/ToolChain.h ++++ clang/include/clang/Driver/ToolChain.h +@@ -99,6 +99,12 @@ public: + RLT_Libgcc + }; + ++ enum UnwindLibType { ++ UNW_None, ++ UNW_CompilerRT, ++ UNW_Libgcc ++ }; ++ + enum RTTIMode { + RM_Enabled, + RM_Disabled, +@@ -352,6 +358,10 @@ public: + return ToolChain::CST_Libstdcxx; + } + ++ virtual UnwindLibType GetDefaultUnwindLibType() const { ++ return ToolChain::UNW_None; ++ } ++ + virtual std::string getCompilerRTPath() const; + + virtual std::string getCompilerRT(const llvm::opt::ArgList &Args, +@@ -484,6 +494,10 @@ public: + // given compilation arguments. + virtual CXXStdlibType GetCXXStdlibType(const llvm::opt::ArgList &Args) const; + ++ // GetUnwindLibType - Determine the unwind library type to use with the ++ // given compilation arguments. ++ virtual UnwindLibType GetUnwindLibType(const llvm::opt::ArgList &Args) const; ++ + /// AddClangCXXStdlibIncludeArgs - Add the clang -cc1 level arguments to set + /// the include paths to use for the given C++ standard library type. + virtual void +diff --git clang/lib/Driver/ToolChain.cpp clang/lib/Driver/ToolChain.cpp +index cf3db34688df..d980dd5d23fb 100644 +--- clang/lib/Driver/ToolChain.cpp ++++ clang/lib/Driver/ToolChain.cpp +@@ -665,6 +665,33 @@ ToolChain::RuntimeLibType ToolChain::GetRuntimeLibType( + return GetDefaultRuntimeLibType(); + } + ++ToolChain::UnwindLibType ToolChain::GetUnwindLibType( ++ const ArgList &Args) const { ++ const Arg *A = Args.getLastArg(options::OPT_unwindlib_EQ); ++ StringRef LibName = A ? A->getValue() : CLANG_DEFAULT_UNWINDLIB; ++ ++ if (LibName == "none") ++ return ToolChain::UNW_None; ++ else if (LibName == "platform" || LibName == "") { ++ ToolChain::RuntimeLibType RtLibType = GetRuntimeLibType(Args); ++ if (RtLibType == ToolChain::RLT_CompilerRT) ++ return ToolChain::UNW_None; ++ else if (RtLibType == ToolChain::RLT_Libgcc) ++ return ToolChain::UNW_Libgcc; ++ } else if (LibName == "libunwind") { ++ if (GetRuntimeLibType(Args) == RLT_Libgcc) ++ getDriver().Diag(diag::err_drv_incompatible_unwindlib); ++ return ToolChain::UNW_CompilerRT; ++ } else if (LibName == "libgcc") ++ return ToolChain::UNW_Libgcc; ++ ++ if (A) ++ getDriver().Diag(diag::err_drv_invalid_unwindlib_name) ++ << A->getAsString(Args); ++ ++ return GetDefaultUnwindLibType(); ++} ++ + ToolChain::CXXStdlibType ToolChain::GetCXXStdlibType(const ArgList &Args) const{ + const Arg *A = Args.getLastArg(options::OPT_stdlib_EQ); + StringRef LibName = A ? A->getValue() : CLANG_DEFAULT_CXX_STDLIB; +diff --git clang/test/Driver/compiler-rt-unwind.c clang/test/Driver/compiler-rt-unwind.c +new file mode 100644 +index 000000000000..00024dfa7ed3 +--- /dev/null ++++ clang/test/Driver/compiler-rt-unwind.c +@@ -0,0 +1,49 @@ ++// General tests that the driver handles combinations of --rtlib=XXX and ++// --unwindlib=XXX properly. ++// ++// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ ++// RUN: --target=x86_64-unknown-linux \ ++// RUN: --gcc-toolchain="" \ ++// RUN: | FileCheck --check-prefix=RTLIB-EMPTY %s ++// RTLIB-EMPTY: "{{.*}}lgcc" ++// RTLIB-EMPTY: "{{.*}}-lgcc_s" ++// ++// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ ++// RUN: --target=x86_64-unknown-linux -rtlib=libgcc \ ++// RUN: --gcc-toolchain="" \ ++// RUN: | FileCheck --check-prefix=RTLIB-GCC %s ++// RTLIB-GCC: "{{.*}}lgcc" ++// RTLIB-GCC: "{{.*}}lgcc_s" ++// ++// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ ++// RUN: --target=x86_64-unknown-linux -rtlib=libgcc --unwindlib=libunwind \ ++// RUN: --gcc-toolchain="" \ ++// RUN: | FileCheck --check-prefix=RTLIB-GCC-UNWINDLIB-COMPILER-RT %s ++// RTLIB-GCC-UNWINDLIB-COMPILER-RT: "{{.*}}lgcc" ++// RTLIB-GCC-UNWINDLIB-COMPILER-RT: "{{.*}}lunwind" ++// ++// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ ++// RUN: --target=x86_64-unknown-linux -rtlib=compiler-rt \ ++// RUN: --gcc-toolchain="" \ ++// RUN: | FileCheck --check-prefix=RTLIB-COMPILER-RT %s ++// RTLIB-COMPILER-RT: "{{.*}}libclang_rt.builtins-x86_64.a" ++// ++// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ ++// RUN: --target=x86_64-unknown-linux -rtlib=compiler-rt --unwindlib=libgcc \ ++// RUN: --gcc-toolchain="" \ ++// RUN: | FileCheck --check-prefix=RTLIB-COMPILER-RT-UNWINDLIB-GCC %s ++// RTLIB-COMPILER-RT-UNWINDLIB-GCC: "{{.*}}libclang_rt.builtins-x86_64.a" ++// RTLIB-COMPILER-RT-UNWINDLIB-GCC: "{{.*}}lgcc_s" ++// ++// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \ ++// RUN: --target=x86_64-unknown-linux -rtlib=compiler-rt --unwindlib=libgcc \ ++// RUN: -static --gcc-toolchain="" \ ++// RUN: | FileCheck --check-prefix=RTLIB-COMPILER-RT-UNWINDLIB-GCC-STATIC %s ++// RTLIB-COMPILER-RT-UNWINDLIB-GCC-STATIC: "{{.*}}libclang_rt.builtins-x86_64.a" ++// RTLIB-COMPILER-RT-UNWINDLIB-GCC-STATIC: "{{.*}}lgcc_eh" ++// ++// RUN: not %clang -no-canonical-prefixes %s -o %t.o 2> %t.err \ ++// RUN: --target=x86_64-unknown-linux -rtlib=libgcc --unwindlib=libunwind \ ++// RUN: --gcc-toolchain="" \ ++// RUN: FileCheck --input-file=%t.err --check-prefix=RTLIB-GCC-UNWINDLIB-COMPILER_RT %s ++// RTLIB-GCC-UNWINDLIB-COMPILER_RT: "{{[.|\\\n]*}}--rtlib=libgcc requires --unwindlib=libgcc" diff --git a/pkgs/development/compilers/llvm/7/compiler-rt/default.nix b/pkgs/development/compilers/llvm/7/compiler-rt/default.nix index 21842131599..75d61a51e60 100644 --- a/pkgs/development/compilers/llvm/7/compiler-rt/default.nix +++ b/pkgs/development/compilers/llvm/7/compiler-rt/default.nix @@ -13,7 +13,7 @@ stdenv.mkDerivation { inherit version; src = fetch "compiler-rt" "1n48p8gjarihkws0i2bay5w9bdwyxyxxbpwyng7ba58jb30dlyq5"; - nativeBuildInputs = [ cmake python3 llvm ]; + nativeBuildInputs = [ cmake python3 llvm.dev ]; buildInputs = lib.optional stdenv.hostPlatform.isDarwin libcxxabi; NIX_CFLAGS_COMPILE = [ @@ -54,6 +54,7 @@ stdenv.mkDerivation { # https://github.com/llvm/llvm-project/commit/947f9692440836dcb8d88b74b69dd379d85974ce ../../common/compiler-rt/glibc.patch ./codesign.patch # Revert compiler-rt commit that makes codesign mandatory + ./gnu-install-dirs.patch ] ++ lib.optional (useLLVM) ./crtbegin-and-end.patch ++ lib.optional stdenv.hostPlatform.isMusl ./sanitizers-nongnu.patch ++ lib.optional stdenv.hostPlatform.isAarch32 ./armv7l.patch; diff --git a/pkgs/development/compilers/llvm/7/compiler-rt/gnu-install-dirs.patch b/pkgs/development/compilers/llvm/7/compiler-rt/gnu-install-dirs.patch new file mode 100644 index 00000000000..fd7c6a690fa --- /dev/null +++ b/pkgs/development/compilers/llvm/7/compiler-rt/gnu-install-dirs.patch @@ -0,0 +1,117 @@ +diff --git a/CMakeLists.txt b/CMakeLists.txt +index 86ca2b3ef74b..555103bd97fe 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -8,6 +8,7 @@ cmake_minimum_required(VERSION 3.4.3) + # Check if compiler-rt is built as a standalone project. + if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR OR COMPILER_RT_STANDALONE_BUILD) + project(CompilerRT C CXX ASM) ++ include(GNUInstallDirs) + set(COMPILER_RT_STANDALONE_BUILD TRUE) + set_property(GLOBAL PROPERTY USE_FOLDERS ON) + endif() +diff --git a/cmake/Modules/AddCompilerRT.cmake b/cmake/Modules/AddCompilerRT.cmake +index cd4c704fc824..5abcd1260381 100644 +--- a/cmake/Modules/AddCompilerRT.cmake ++++ b/cmake/Modules/AddCompilerRT.cmake +@@ -478,7 +478,7 @@ macro(add_compiler_rt_resource_file target_name file_name component) + add_custom_target(${target_name} DEPENDS ${dst_file}) + # Install in Clang resource directory. + install(FILES ${file_name} +- DESTINATION ${COMPILER_RT_INSTALL_PATH}/share ++ DESTINATION ${COMPILER_RT_INSTALL_PATH}/${CMAKE_INSTALL_FULL_INCLUDEDIR} + COMPONENT ${component}) + add_dependencies(${component} ${target_name}) + +@@ -495,7 +495,7 @@ macro(add_compiler_rt_script name) + add_custom_target(${name} DEPENDS ${dst}) + install(FILES ${dst} + PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE +- DESTINATION ${COMPILER_RT_INSTALL_PATH}/bin) ++ DESTINATION ${COMPILER_RT_INSTALL_PATH}/${CMAKE_INSTALL_FULL_BINDIR}) + endmacro(add_compiler_rt_script src name) + + # Builds custom version of libc++ and installs it in <prefix>. +diff --git a/cmake/Modules/CompilerRTDarwinUtils.cmake b/cmake/Modules/CompilerRTDarwinUtils.cmake +index 04cc955980fa..a99f6dfb2f82 100644 +--- a/cmake/Modules/CompilerRTDarwinUtils.cmake ++++ b/cmake/Modules/CompilerRTDarwinUtils.cmake +@@ -377,7 +377,7 @@ macro(darwin_add_embedded_builtin_libraries) + set(DARWIN_macho_embedded_LIBRARY_OUTPUT_DIR + ${COMPILER_RT_OUTPUT_DIR}/lib/macho_embedded) + set(DARWIN_macho_embedded_LIBRARY_INSTALL_DIR +- ${COMPILER_RT_INSTALL_PATH}/lib/macho_embedded) ++ ${COMPILER_RT_INSTALL_PATH}/${CMAKE_INSTALL_FULL_LIBDIR}/macho_embedded) + + set(CFLAGS_armv7 "-target thumbv7-apple-darwin-eabi") + set(CFLAGS_i386 "-march=pentium") +diff --git a/cmake/Modules/CompilerRTUtils.cmake b/cmake/Modules/CompilerRTUtils.cmake +index e5651718fa34..d95cfc984a85 100644 +--- a/cmake/Modules/CompilerRTUtils.cmake ++++ b/cmake/Modules/CompilerRTUtils.cmake +@@ -330,7 +330,7 @@ endfunction() + function(get_compiler_rt_install_dir arch install_dir) + if(LLVM_ENABLE_PER_TARGET_RUNTIME_DIR AND NOT APPLE) + get_compiler_rt_target(${arch} target) +- set(${install_dir} ${COMPILER_RT_INSTALL_PATH}/${target}/lib PARENT_SCOPE) ++ set(${install_dir} ${COMPILER_RT_INSTALL_PATH}/${target}/${CMAKE_INSTALL_FULL_LIBDIR} PARENT_SCOPE) + else() + set(${install_dir} ${COMPILER_RT_LIBRARY_INSTALL_DIR} PARENT_SCOPE) + endif() +diff --git a/cmake/base-config-ix.cmake b/cmake/base-config-ix.cmake +index 91fe2494b476..b59a0ffc69f4 100644 +--- a/cmake/base-config-ix.cmake ++++ b/cmake/base-config-ix.cmake +@@ -53,11 +53,11 @@ if (LLVM_TREE_AVAILABLE) + else() + # Take output dir and install path from the user. + set(COMPILER_RT_OUTPUT_DIR ${CMAKE_CURRENT_BINARY_DIR} CACHE PATH +- "Path where built compiler-rt libraries should be stored.") ++ "Path where built compiler-rt build artifacts should be stored.") + set(COMPILER_RT_EXEC_OUTPUT_DIR ${CMAKE_CURRENT_BINARY_DIR}/bin CACHE PATH + "Path where built compiler-rt executables should be stored.") +- set(COMPILER_RT_INSTALL_PATH ${CMAKE_INSTALL_PREFIX} CACHE PATH +- "Path where built compiler-rt libraries should be installed.") ++ set(COMPILER_RT_INSTALL_PATH "" CACHE PATH ++ "Prefix where built compiler-rt artifacts should be installed, comes before CMAKE_INSTALL_PREFIX.") + option(COMPILER_RT_INCLUDE_TESTS "Generate and build compiler-rt unit tests." OFF) + option(COMPILER_RT_ENABLE_WERROR "Fail and stop if warning is triggered" OFF) + # Use a host compiler to compile/link tests. +@@ -85,7 +85,7 @@ else(LLVM_ENABLE_PER_TARGET_RUNTIME_DIR) + set(COMPILER_RT_LIBRARY_OUTPUT_DIR + ${COMPILER_RT_OUTPUT_DIR}/lib/${COMPILER_RT_OS_DIR}) + set(COMPILER_RT_LIBRARY_INSTALL_DIR +- ${COMPILER_RT_INSTALL_PATH}/lib/${COMPILER_RT_OS_DIR}) ++ ${COMPILER_RT_INSTALL_PATH}/${CMAKE_INSTALL_FULL_LIBDIR}/${COMPILER_RT_OS_DIR}) + endif() + + if(APPLE) +diff --git a/include/CMakeLists.txt b/include/CMakeLists.txt +index c4b93b89a30c..3913dc3a1ee6 100644 +--- a/include/CMakeLists.txt ++++ b/include/CMakeLists.txt +@@ -48,12 +48,12 @@ set_target_properties(compiler-rt-headers PROPERTIES FOLDER "Compiler-RT Misc") + install(FILES ${SANITIZER_HEADERS} + COMPONENT compiler-rt-headers + PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ +- DESTINATION ${COMPILER_RT_INSTALL_PATH}/include/sanitizer) ++ DESTINATION ${COMPILER_RT_INSTALL_PATH}/${CMAKE_INSTALL_FULL_INCLUDEDIR}/sanitizer) + # Install xray headers. + install(FILES ${XRAY_HEADERS} + COMPONENT compiler-rt-headers + PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ +- DESTINATION ${COMPILER_RT_INSTALL_PATH}/include/xray) ++ DESTINATION ${COMPILER_RT_INSTALL_PATH}/${CMAKE_INSTALL_FULL_INCLUDEDIR}/xray) + + if (NOT CMAKE_CONFIGURATION_TYPES) # don't add this for IDEs. + add_custom_target(install-compiler-rt-headers +diff --git a/lib/dfsan/CMakeLists.txt b/lib/dfsan/CMakeLists.txt +index b3ae713cf02c..52b364b900f5 100644 +--- a/lib/dfsan/CMakeLists.txt ++++ b/lib/dfsan/CMakeLists.txt +@@ -54,4 +54,4 @@ add_custom_command(OUTPUT ${dfsan_abilist_filename} + DEPENDS done_abilist.txt libc_ubuntu1404_abilist.txt) + add_dependencies(dfsan dfsan_abilist) + install(FILES ${dfsan_abilist_filename} +- DESTINATION ${COMPILER_RT_INSTALL_PATH}/share) ++ DESTINATION ${COMPILER_RT_INSTALL_PATH}/${CMAKE_INSTALL_FULL_DATADIR}) diff --git a/pkgs/development/compilers/llvm/7/default.nix b/pkgs/development/compilers/llvm/7/default.nix index 2170177117e..7aa3f9099cc 100644 --- a/pkgs/development/compilers/llvm/7/default.nix +++ b/pkgs/development/compilers/llvm/7/default.nix @@ -1,6 +1,5 @@ { lowPrio, newScope, pkgs, lib, stdenv, cmake, gccForLibs , libxml2, python3, isl, fetchurl, overrideCC, wrapCCWith, wrapBintoolsWith -, buildPackages , buildLlvmTools # tools, but from the previous stage, for cross , targetLlvmLibraries # libraries, but from the next stage, for cross }: @@ -18,42 +17,51 @@ let clang-tools-extra_src = fetch "clang-tools-extra" "0lb4kdh7j2fhfz8kd6iv5df7m3pikiryk1vvwsf87spc90n09q0w"; tools = lib.makeExtensible (tools: let - callPackage = newScope (tools // { inherit stdenv cmake libxml2 python3 isl release_version version fetch; }); - mkExtraBuildCommands = cc: '' + callPackage = newScope (tools // { inherit stdenv cmake libxml2 python3 isl release_version version fetch buildLlvmTools; }); + mkExtraBuildCommands0 = cc: '' rsrc="$out/resource-root" mkdir "$rsrc" - ln -s "${cc}/lib/clang/${release_version}/include" "$rsrc" - ln -s "${targetLlvmLibraries.compiler-rt.out}/lib" "$rsrc/lib" + ln -s "${cc.lib}/lib/clang/${release_version}/include" "$rsrc" echo "-resource-dir=$rsrc" >> $out/nix-support/cc-cflags ''; + mkExtraBuildCommands = cc: mkExtraBuildCommands0 cc + '' + ln -s "${targetLlvmLibraries.compiler-rt.out}/lib" "$rsrc/lib" + ''; + in { - llvm = callPackage ./llvm { }; + libllvm = callPackage ./llvm { }; + + # `llvm` historically had the binaries. When choosing an output explicitly, + # we need to reintroduce `outputUnspecified` to get the expected behavior e.g. of lib.get* + llvm = tools.libllvm.out // { outputUnspecified = true; }; + + libllvm-polly = callPackage ./llvm { enablePolly = true; }; - llvm-polly = callPackage ./llvm { enablePolly = true; }; + llvm-polly = tools.libllvm-polly.lib // { outputUnspecified = true; }; - clang-unwrapped = callPackage ./clang { - inherit (tools) lld; + libclang = callPackage ./clang { inherit clang-tools-extra_src; }; + + clang-unwrapped = tools.libclang.out // { outputUnspecified = true; }; + clang-polly-unwrapped = callPackage ./clang { inherit clang-tools-extra_src; - llvm = tools.llvm-polly; + libllvm = tools.libllvm-polly; enablePolly = true; }; - llvm-manpages = lowPrio (tools.llvm.override { + llvm-manpages = lowPrio (tools.libllvm.override { enableManpages = true; python3 = pkgs.python3; # don't use python-boot }); - clang-manpages = lowPrio (tools.clang-unwrapped.override { + clang-manpages = lowPrio (tools.libclang.override { enableManpages = true; python3 = pkgs.python3; # don't use python-boot }); - libclang = tools.clang-unwrapped.lib; - clang = if stdenv.cc.isGNU then tools.libstdcxxClang else tools.libcxxClang; libstdcxxClang = wrapCCWith rec { @@ -141,7 +149,7 @@ let '' + mkExtraBuildCommands cc; }; - lldClangNoCompilerRt = wrapCCWith { + lldClangNoCompilerRt = wrapCCWith rec { cc = tools.clang-unwrapped; libcxx = null; bintools = wrapBintoolsWith { @@ -151,7 +159,7 @@ let extraPackages = [ ]; extraBuildCommands = '' echo "-nostartfiles" >> $out/nix-support/cc-cflags - ''; + '' + mkExtraBuildCommands0 cc; }; }); @@ -181,6 +189,12 @@ let libunwind = libraries.libunwind; })); + libunwind = callPackage ./libunwind ({ + inherit (buildLlvmTools) llvm; + } // lib.optionalAttrs (stdenv.hostPlatform.useLLVM or false) { + stdenv = overrideCC stdenv buildLlvmTools.lldClangNoLibcxx; + }); + openmp = callPackage ./openmp.nix {}; }); diff --git a/pkgs/development/compilers/llvm/7/libc++/default.nix b/pkgs/development/compilers/llvm/7/libc++/default.nix index fb50c4e24d7..afc59d91179 100644 --- a/pkgs/development/compilers/llvm/7/libc++/default.nix +++ b/pkgs/development/compilers/llvm/7/libc++/default.nix @@ -13,7 +13,11 @@ stdenv.mkDerivation { export LIBCXXABI_INCLUDE_DIR="$PWD/$(ls -d libcxxabi-${version}*)/include" ''; - patches = lib.optional stdenv.hostPlatform.isMusl ../../libcxx-0001-musl-hacks.patch; + outputs = [ "out" "dev" ]; + + patches = [ + ./gnu-install-dirs.patch + ] ++ lib.optional stdenv.hostPlatform.isMusl ../../libcxx-0001-musl-hacks.patch; prePatch = '' substituteInPlace lib/CMakeLists.txt --replace "/usr/lib/libc++" "\''${LIBCXX_LIBCXXABI_LIB_PATH}/libc++" @@ -37,7 +41,8 @@ stdenv.mkDerivation { "-DLIBCXX_LIBCPPABI_VERSION=2" "-DLIBCXX_CXX_ABI=libcxxabi" ] ++ lib.optional stdenv.hostPlatform.isMusl "-DLIBCXX_HAS_MUSL_LIBC=1" - ++ lib.optional (!enableShared) "-DLIBCXX_ENABLE_SHARED=OFF" ; + ++ lib.optional (stdenv.hostPlatform.useLLVM or false) "-DLIBCXX_USE_COMPILER_RT=ON" + ++ lib.optional (!enableShared) "-DLIBCXX_ENABLE_SHARED=OFF" ; passthru = { isLLVM = true; diff --git a/pkgs/development/compilers/llvm/7/libc++/gnu-install-dirs.patch b/pkgs/development/compilers/llvm/7/libc++/gnu-install-dirs.patch new file mode 100644 index 00000000000..910e5287a86 --- /dev/null +++ b/pkgs/development/compilers/llvm/7/libc++/gnu-install-dirs.patch @@ -0,0 +1,72 @@ +diff --git a/CMakeLists.txt b/CMakeLists.txt +index acb49565ce97..6a863926cbca 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -26,6 +26,8 @@ set(CMAKE_MODULE_PATH + if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR) + project(libcxx CXX C) + ++ include(GNUInstallDirs) ++ + set(PACKAGE_NAME libcxx) + set(PACKAGE_VERSION 7.0.0) + set(PACKAGE_STRING "${PACKAGE_NAME} ${PACKAGE_VERSION}") +diff --git a/cmake/Modules/HandleLibCXXABI.cmake b/cmake/Modules/HandleLibCXXABI.cmake +index 1c19d7e01af7..9c8aee8e8bb7 100644 +--- a/cmake/Modules/HandleLibCXXABI.cmake ++++ b/cmake/Modules/HandleLibCXXABI.cmake +@@ -59,7 +59,7 @@ macro(setup_abi_lib abidefines abilib abifiles abidirs) + + if (LIBCXX_INSTALL_HEADERS) + install(FILES "${LIBCXX_BINARY_INCLUDE_DIR}/${fpath}" +- DESTINATION ${LIBCXX_INSTALL_HEADER_PREFIX}include/c++/v1/${dstdir} ++ DESTINATION ${LIBCXX_INSTALL_HEADER_PREFIX}${CMAKE_INSTALL_INCLUDEDIR}/c++/v1/${dstdir} + COMPONENT cxx-headers + PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ + ) +diff --git a/include/CMakeLists.txt b/include/CMakeLists.txt +index d9def18d725c..16494dacaf6f 100644 +--- a/include/CMakeLists.txt ++++ b/include/CMakeLists.txt +@@ -243,7 +243,7 @@ if (LIBCXX_INSTALL_HEADERS) + foreach(file ${files}) + get_filename_component(dir ${file} DIRECTORY) + install(FILES ${file} +- DESTINATION ${LIBCXX_INSTALL_HEADER_PREFIX}include/c++/v1/${dir} ++ DESTINATION ${LIBCXX_INSTALL_HEADER_PREFIX}${CMAKE_INSTALL_INCLUDEDIR}/c++/v1/${dir} + COMPONENT cxx-headers + PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ + ) +@@ -252,7 +252,7 @@ if (LIBCXX_INSTALL_HEADERS) + if (LIBCXX_NEEDS_SITE_CONFIG) + # Install the generated header as __config. + install(FILES ${LIBCXX_BINARY_DIR}/__generated_config +- DESTINATION ${LIBCXX_INSTALL_HEADER_PREFIX}include/c++/v1 ++ DESTINATION ${LIBCXX_INSTALL_HEADER_PREFIX}${CMAKE_INSTALL_INCLUDEDIR}/c++/v1 + PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ + RENAME __config + COMPONENT cxx-headers) +diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt +index e068edc8a7af..b63ad92d1d78 100644 +--- a/lib/CMakeLists.txt ++++ b/lib/CMakeLists.txt +@@ -399,8 +399,8 @@ if (LIBCXX_INSTALL_LIBRARY) + set(experimental_lib cxx_experimental) + endif() + install(TARGETS ${LIBCXX_INSTALL_TARGETS} ${filesystem_lib} ${experimental_lib} +- LIBRARY DESTINATION ${LIBCXX_INSTALL_PREFIX}lib${LIBCXX_LIBDIR_SUFFIX} COMPONENT cxx +- ARCHIVE DESTINATION ${LIBCXX_INSTALL_PREFIX}lib${LIBCXX_LIBDIR_SUFFIX} COMPONENT cxx ++ LIBRARY DESTINATION ${LIBCXX_INSTALL_PREFIX}${CMAKE_INSTALL_LIBDIR}${LIBCXX_LIBDIR_SUFFIX} COMPONENT cxx ++ ARCHIVE DESTINATION ${LIBCXX_INSTALL_PREFIX}${CMAKE_INSTALL_LIBDIR}${LIBCXX_LIBDIR_SUFFIX} COMPONENT cxx + ) + # NOTE: This install command must go after the cxx install command otherwise + # it will not be executed after the library symlinks are installed. +@@ -408,7 +408,7 @@ if (LIBCXX_INSTALL_LIBRARY) + # Replace the libc++ filename with $<TARGET_LINKER_FILE:cxx> + # after we required CMake 3.0. + install(FILES "${LIBCXX_LIBRARY_DIR}/libc++${CMAKE_SHARED_LIBRARY_SUFFIX}" +- DESTINATION ${LIBCXX_INSTALL_PREFIX}lib${LIBCXX_LIBDIR_SUFFIX} ++ DESTINATION ${LIBCXX_INSTALL_PREFIX}${CMAKE_INSTALL_LIBDIR}${LIBCXX_LIBDIR_SUFFIX} + COMPONENT libcxx) + endif() + endif() diff --git a/pkgs/development/compilers/llvm/7/libc++abi/default.nix b/pkgs/development/compilers/llvm/7/libc++abi/default.nix index 84c47865141..31ead6eb421 100644 --- a/pkgs/development/compilers/llvm/7/libc++abi/default.nix +++ b/pkgs/development/compilers/llvm/7/libc++abi/default.nix @@ -1,5 +1,6 @@ -{ lib, stdenv, cmake, fetch, libcxx, llvm, version -, standalone ? false +{ lib, stdenv, cmake, fetch, libcxx, libunwind, llvm, version +, standalone ? stdenv.hostPlatform.useLLVM or false +, withLibunwind ? !stdenv.isDarwin && !stdenv.isFreeBSD && !stdenv.hostPlatform.isWasm # on musl the shared objects don't build , enableShared ? !stdenv.hostPlatform.isStatic }: @@ -10,7 +11,7 @@ stdenv.mkDerivation { src = fetch "libcxxabi" "1zcqxsdjhawgz1cvpk07y3jl6fg9p3ay4nl69zsirqb2ghgyhhb2"; - nativeBuildInputs = [ cmake ]; + outputs = [ "out" "dev" ]; postUnpack = '' unpackFile ${libcxx.src} @@ -22,9 +23,18 @@ stdenv.mkDerivation { patch -p1 -d $(ls -d libcxx-*) -i ${../../libcxx-0001-musl-hacks.patch} ''; - cmakeFlags = - lib.optional standalone "-DLLVM_ENABLE_LIBCXX=ON" ++ - lib.optional (!enableShared) "-DLIBCXXABI_ENABLE_SHARED=OFF"; + patches = [ + ./gnu-install-dirs.patch + ]; + + nativeBuildInputs = [ cmake ]; + buildInputs = lib.optional withLibunwind libunwind; + + cmakeFlags = lib.optionals standalone [ + "-DLLVM_ENABLE_LIBCXX=ON" + ] ++ lib.optionals (standalone && withLibunwind) [ + "-DLIBCXXABI_USE_LLVM_UNWINDER=ON" + ] ++ lib.optional (!enableShared) "-DLIBCXXABI_ENABLE_SHARED=OFF"; installPhase = if stdenv.isDarwin then '' diff --git a/pkgs/development/compilers/llvm/7/libc++abi/gnu-install-dirs.patch b/pkgs/development/compilers/llvm/7/libc++abi/gnu-install-dirs.patch new file mode 100644 index 00000000000..92d9e94fdee --- /dev/null +++ b/pkgs/development/compilers/llvm/7/libc++abi/gnu-install-dirs.patch @@ -0,0 +1,28 @@ +diff --git a/CMakeLists.txt b/CMakeLists.txt +index d6648ede1f59..55a8f17ca5e6 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -20,6 +20,8 @@ set(CMAKE_MODULE_PATH + if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR) + project(libcxxabi CXX C) + ++ include(GNUInstallDirs) ++ + set(PACKAGE_NAME libcxxabi) + set(PACKAGE_VERSION 7.0.0svn) + set(PACKAGE_STRING "${PACKAGE_NAME} ${PACKAGE_VERSION}") +diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt +index 776c51294330..314b45feac69 100644 +--- a/src/CMakeLists.txt ++++ b/src/CMakeLists.txt +@@ -195,8 +195,8 @@ add_custom_target(cxxabi DEPENDS ${LIBCXXABI_BUILD_TARGETS}) + + if (LIBCXXABI_INSTALL_LIBRARY) + install(TARGETS ${LIBCXXABI_INSTALL_TARGETS} +- LIBRARY DESTINATION ${LIBCXXABI_INSTALL_PREFIX}lib${LIBCXXABI_LIBDIR_SUFFIX} COMPONENT cxxabi +- ARCHIVE DESTINATION ${LIBCXXABI_INSTALL_PREFIX}lib${LIBCXXABI_LIBDIR_SUFFIX} COMPONENT cxxabi ++ LIBRARY DESTINATION ${LIBCXXABI_INSTALL_PREFIX}${CMAKE_INSTALL_LIBDIR}${LIBCXXABI_LIBDIR_SUFFIX} COMPONENT cxxabi ++ ARCHIVE DESTINATION ${LIBCXXABI_INSTALL_PREFIX}${CMAKE_INSTALL_LIBDIR}${LIBCXXABI_LIBDIR_SUFFIX} COMPONENT cxxabi + ) + endif() + diff --git a/pkgs/development/compilers/llvm/7/libunwind/default.nix b/pkgs/development/compilers/llvm/7/libunwind/default.nix new file mode 100644 index 00000000000..14c0abc5153 --- /dev/null +++ b/pkgs/development/compilers/llvm/7/libunwind/default.nix @@ -0,0 +1,35 @@ +{ lib, stdenv, version, fetch, fetchpatch, cmake, llvm, libcxx +, enableShared ? !stdenv.hostPlatform.isStatic +}: + +stdenv.mkDerivation { + pname = "libunwind"; + inherit version; + + src = fetch "libunwind" "035dsxs10nyiqd00q07yycvmkjl01yz4jdlrjvmch8klxg4pyjhp"; + + patches = [ + ./gnu-install-dirs.patch + ] ++ lib.optionals (stdenv.hostPlatform.useLLVM or false) [ + # removes use of `new` that require libc++ + (fetchpatch { + url = "https://github.com/llvm-mirror/libunwind/commit/34a45c630d4c79af403661d267db42fbe7de1178.patch"; + sha256 = "0n0pv6jvcky8pn3srhrf9x5kbnd0d2kia9xlx2g590f5q0bgwfhv"; + }) + # cleans up remaining libc++ dependencies (mostly header inclusions) + (fetchpatch { + url = "https://github.com/llvm-mirror/libunwind/commit/e050272d2eb57eb4e56a37b429a61df2ebb8aa3e.patch"; + sha256 = "170mwmj0wf40iyk1kzdpaiy36rz9n8dpl881h4h7s5da0rh51xya"; + includes = [ "src/libunwind.cpp" "src/UnwindCursor.hpp" ]; + }) + ]; + + nativeBuildInputs = [ cmake llvm.dev ]; + + cmakeFlags = lib.optionals (!enableShared) [ + "-DLIBUNWIND_ENABLE_SHARED=OFF" + ] ++ lib.optionals (stdenv.hostPlatform.useLLVM or false) [ + "-DLIBUNWIND_HAS_NOSTDINCXX_FLAG=ON" + "-DLLVM_ENABLE_LIBCXX=ON" + ]; +} diff --git a/pkgs/development/compilers/llvm/7/libunwind/gnu-install-dirs.patch b/pkgs/development/compilers/llvm/7/libunwind/gnu-install-dirs.patch new file mode 100644 index 00000000000..21d4fa80ea1 --- /dev/null +++ b/pkgs/development/compilers/llvm/7/libunwind/gnu-install-dirs.patch @@ -0,0 +1,28 @@ +diff --git a/CMakeLists.txt b/CMakeLists.txt +index 0e48d713837a..05483c367bd1 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -18,6 +18,8 @@ set(CMAKE_MODULE_PATH + if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR) + project(libunwind) + ++ include(GNUInstallDirs) ++ + # Rely on llvm-config. + set(CONFIG_OUTPUT) + if(NOT LLVM_CONFIG_PATH) +diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt +index 937159e2cb86..07f8b936e7e5 100644 +--- a/src/CMakeLists.txt ++++ b/src/CMakeLists.txt +@@ -141,8 +141,8 @@ add_custom_target(unwind DEPENDS ${LIBUNWIND_BUILD_TARGETS}) + + if (LIBUNWIND_INSTALL_LIBRARY) + install(TARGETS ${LIBUNWIND_INSTALL_TARGETS} +- LIBRARY DESTINATION ${LIBUNWIND_INSTALL_PREFIX}lib${LIBUNWIND_LIBDIR_SUFFIX} COMPONENT unwind +- ARCHIVE DESTINATION ${LIBUNWIND_INSTALL_PREFIX}lib${LIBUNWIND_LIBDIR_SUFFIX} COMPONENT unwind) ++ LIBRARY DESTINATION ${LIBUNWIND_INSTALL_PREFIX}${CMAKE_INSTALL_LIBDIR}${LIBUNWIND_LIBDIR_SUFFIX} COMPONENT unwind ++ ARCHIVE DESTINATION ${LIBUNWIND_INSTALL_PREFIX}${CMAKE_INSTALL_LIBDIR}${LIBUNWIND_LIBDIR_SUFFIX} COMPONENT unwind) + endif() + + if (NOT CMAKE_CONFIGURATION_TYPES AND LIBUNWIND_INSTALL_LIBRARY) diff --git a/pkgs/development/compilers/llvm/7/lld/default.nix b/pkgs/development/compilers/llvm/7/lld/default.nix index f4c58abef8a..da863d5ad4a 100644 --- a/pkgs/development/compilers/llvm/7/lld/default.nix +++ b/pkgs/development/compilers/llvm/7/lld/default.nix @@ -1,8 +1,9 @@ { lib, stdenv +, buildLlvmTools , fetch , cmake , libxml2 -, llvm +, libllvm , version }: @@ -12,15 +13,20 @@ stdenv.mkDerivation { src = fetch "lld" "0rsqb7zcnij5r5ipfhr129j7skr5n9pyr388kjpqwh091952f3x1"; + patches = [ + ./gnu-install-dirs.patch + ]; + nativeBuildInputs = [ cmake ]; - buildInputs = [ llvm libxml2 ]; + buildInputs = [ libllvm libxml2 ]; - outputs = [ "out" "dev" ]; + cmakeFlags = [ + "-DLLVM_CONFIG_PATH=${libllvm.dev}/bin/llvm-config${lib.optionalString (stdenv.hostPlatform != stdenv.buildPlatform) "-native"}" + ] ++ lib.optionals (stdenv.hostPlatform != stdenv.buildPlatform) [ + "-DLLVM_TABLEGEN_EXE=${buildLlvmTools.llvm}/bin/llvm-tblgen" + ]; - postInstall = '' - moveToOutput include "$dev" - moveToOutput lib "$dev" - ''; + outputs = [ "out" "lib" "dev" ]; meta = { description = "The LLVM Linker"; diff --git a/pkgs/development/compilers/llvm/7/lld/gnu-install-dirs.patch b/pkgs/development/compilers/llvm/7/lld/gnu-install-dirs.patch new file mode 100644 index 00000000000..acc2d3d4776 --- /dev/null +++ b/pkgs/development/compilers/llvm/7/lld/gnu-install-dirs.patch @@ -0,0 +1,68 @@ +diff --git a/CMakeLists.txt b/CMakeLists.txt +index e2fbdbfbbb47..d601b231ebb8 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -6,6 +6,8 @@ if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR) + set(CMAKE_INCLUDE_CURRENT_DIR ON) + set(LLD_BUILT_STANDALONE TRUE) + ++ include(GNUInstallDirs) ++ + find_program(LLVM_CONFIG_PATH "llvm-config" DOC "Path to llvm-config binary") + if(NOT LLVM_CONFIG_PATH) + message(FATAL_ERROR "llvm-config not found: specify LLVM_CONFIG_PATH") +@@ -203,7 +205,7 @@ include_directories(BEFORE + + if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) + install(DIRECTORY include/ +- DESTINATION include ++ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} + FILES_MATCHING + PATTERN "*.h" + PATTERN ".svn" EXCLUDE +diff --git a/cmake/modules/AddLLD.cmake b/cmake/modules/AddLLD.cmake +index fa48b428d26b..e7967aad3ceb 100644 +--- a/cmake/modules/AddLLD.cmake ++++ b/cmake/modules/AddLLD.cmake +@@ -20,9 +20,9 @@ macro(add_lld_library name) + install(TARGETS ${name} + COMPONENT ${name} + ${export_to_lldtargets} +- LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX} +- ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX} +- RUNTIME DESTINATION bin) ++ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX} ++ ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX} ++ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) + + if (${ARG_SHARED} AND NOT CMAKE_CONFIGURATION_TYPES) + add_llvm_install_targets(install-${name} +@@ -54,7 +54,7 @@ macro(add_lld_tool name) + + install(TARGETS ${name} + ${export_to_lldtargets} +- RUNTIME DESTINATION bin ++ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} + COMPONENT ${name}) + + if(NOT CMAKE_CONFIGURATION_TYPES) +@@ -69,5 +69,5 @@ endmacro() + macro(add_lld_symlink name dest) + add_llvm_tool_symlink(${name} ${dest} ALWAYS_GENERATE) + # Always generate install targets +- llvm_install_symlink(${name} ${dest} ALWAYS_GENERATE) ++ llvm_install_symlink(${name} ${dest} ${CMAKE_INSTALL_FULL_BINDIR} ALWAYS_GENERATE) + endmacro() +diff --git a/tools/lld/CMakeLists.txt b/tools/lld/CMakeLists.txt +index d8829493fc22..df748a0e749b 100644 +--- a/tools/lld/CMakeLists.txt ++++ b/tools/lld/CMakeLists.txt +@@ -16,7 +16,7 @@ target_link_libraries(lld + ) + + install(TARGETS lld +- RUNTIME DESTINATION bin) ++ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) + + if(NOT LLD_SYMLINKS_TO_CREATE) + set(LLD_SYMLINKS_TO_CREATE lld-link ld.lld ld64.lld wasm-ld) diff --git a/pkgs/development/compilers/llvm/7/lldb/default.nix b/pkgs/development/compilers/llvm/7/lldb/default.nix index 3fa5b411f63..97888492879 100644 --- a/pkgs/development/compilers/llvm/7/lldb/default.nix +++ b/pkgs/development/compilers/llvm/7/lldb/default.nix @@ -7,32 +7,31 @@ , which , libedit , libxml2 -, llvm -, clang-unwrapped +, libllvm +, libclang , perl , python3 , version , darwin }: -stdenv.mkDerivation { +stdenv.mkDerivation rec { pname = "lldb"; inherit version; src = fetch "lldb" "0klsscg1sczc4nw2l53xggi969k361cng2sjjrfp3bv4g5x14s4v"; - nativeBuildInputs = [ cmake perl python3 which swig ]; - buildInputs = [ ncurses zlib libedit libxml2 llvm ] - ++ lib.optionals stdenv.isDarwin [ darwin.libobjc darwin.apple_sdk.libs.xpc darwin.apple_sdk.frameworks.Foundation darwin.bootstrap_cmds darwin.apple_sdk.frameworks.Carbon darwin.apple_sdk.frameworks.Cocoa ]; - + patches = [ + ./gnu-install-dirs.patch + ]; postPatch = '' # Fix up various paths that assume llvm and clang are installed in the same place - sed -i 's,".*ClangConfig.cmake","${clang-unwrapped}/lib/cmake/clang/ClangConfig.cmake",' \ + sed -i 's,".*ClangConfig.cmake","${libclang.dev}/lib/cmake/clang/ClangConfig.cmake",' \ cmake/modules/LLDBStandalone.cmake - sed -i 's,".*tools/clang/include","${clang-unwrapped}/include",' \ + sed -i 's,".*tools/clang/include","${libclang.dev}/include",' \ cmake/modules/LLDBStandalone.cmake - sed -i 's,"$.LLVM_LIBRARY_DIR.",${llvm}/lib ${clang-unwrapped}/lib,' \ + sed -i 's,"$.LLVM_LIBRARY_DIR.",${libllvm.lib}/lib ${libclang.lib}/lib,' \ cmake/modules/LLDBStandalone.cmake sed -i -e 's,message(SEND_ERROR "Cannot find debugserver on system."),,' \ -e 's,string(STRIP ''${XCODE_DEV_DIR} XCODE_DEV_DIR),,' \ @@ -42,9 +41,18 @@ stdenv.mkDerivation { patchShebangs scripts ''; - cmakeFlags = [ - "-DLLDB_CODESIGN_IDENTITY=" # codesigning makes nondeterministic - "-DSKIP_DEBUGSERVER=ON" + outputs = [ "out" "lib" "dev" ]; + + nativeBuildInputs = [ + cmake perl python3 which swig + ]; + + buildInputs = [ + ncurses zlib libedit libxml2 libllvm + ] ++ lib.optionals stdenv.isDarwin [ + darwin.libobjc + darwin.apple_sdk.libs.xpc + darwin.apple_sdk.frameworks.Foundation darwin.bootstrap_cmds darwin.apple_sdk.frameworks.Carbon darwin.apple_sdk.frameworks.Cocoa ]; CXXFLAGS = "-fno-rtti"; @@ -52,6 +60,17 @@ stdenv.mkDerivation { NIX_CFLAGS_COMPILE = lib.optionalString stdenv.cc.isClang "-I${libxml2.dev}/include/libxml2"; + cmakeFlags = [ + "-DLLDB_INCLUDE_TESTS=${if doCheck then "YES" else "NO"}" + "-DLLDB_CODESIGN_IDENTITY=" # codesigning makes nondeterministic + "-DSKIP_DEBUGSERVER=ON" + ] ++ lib.optionals doCheck [ + "-DLLDB_TEST_C_COMPILER=${stdenv.cc}/bin/${stdenv.cc.targetPrefix}cc" + "-DLLDB_TEST_CXX_COMPILER=${stdenv.cc}/bin/${stdenv.cc.targetPrefix}c++" + ]; + + doCheck = false; + postInstall = '' mkdir -p $out/share/man/man1 cp ../docs/lldb.1 $out/share/man/man1/ diff --git a/pkgs/development/compilers/llvm/7/lldb/gnu-install-dirs.patch b/pkgs/development/compilers/llvm/7/lldb/gnu-install-dirs.patch new file mode 100644 index 00000000000..40645743ecc --- /dev/null +++ b/pkgs/development/compilers/llvm/7/lldb/gnu-install-dirs.patch @@ -0,0 +1,76 @@ +diff --git a/CMakeLists.txt b/CMakeLists.txt +index 00ddcdc1488f..af2aa238939a 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -7,6 +7,8 @@ set(CMAKE_MODULE_PATH + "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules" + ) + ++include(GNUInstallDirs) ++ + include(LLDBStandalone) + include(LLDBConfig) + include(AddLLDB) +diff --git a/cmake/modules/AddLLDB.cmake b/cmake/modules/AddLLDB.cmake +index 129a5ef7500d..fb3fb3ce655c 100644 +--- a/cmake/modules/AddLLDB.cmake ++++ b/cmake/modules/AddLLDB.cmake +@@ -56,14 +56,14 @@ function(add_lldb_library name) + endif() + install(TARGETS ${name} + COMPONENT ${name} +- RUNTIME DESTINATION bin ++ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} + LIBRARY DESTINATION ${out_dir} + ARCHIVE DESTINATION ${out_dir}) + else() + install(TARGETS ${name} + COMPONENT ${name} +- LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX} +- ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX}) ++ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX} ++ ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}) + endif() + if (NOT CMAKE_CONFIGURATION_TYPES) + add_llvm_install_targets(install-${name} +@@ -121,7 +121,7 @@ function(add_lldb_executable name) + endif() + + if(ARG_GENERATE_INSTALL) +- set(out_dir "bin") ++ set(out_dir "${CMAKE_INSTALL_BINDIR}") + if (LLDB_BUILD_FRAMEWORK AND ARG_INCLUDE_IN_SUITE) + set(out_dir ${LLDB_FRAMEWORK_INSTALL_DIR}/${LLDB_FRAMEWORK_RESOURCE_DIR}) + endif() +diff --git a/cmake/modules/LLDBConfig.cmake b/cmake/modules/LLDBConfig.cmake +index dae6e365da38..ef272d5de5c0 100644 +--- a/cmake/modules/LLDBConfig.cmake ++++ b/cmake/modules/LLDBConfig.cmake +@@ -278,7 +278,7 @@ include_directories(BEFORE + if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) + install(DIRECTORY include/ + COMPONENT lldb-headers +- DESTINATION include ++ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} + FILES_MATCHING + PATTERN "*.h" + PATTERN ".svn" EXCLUDE +@@ -288,7 +288,7 @@ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) + + install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include/ + COMPONENT lldb-headers +- DESTINATION include ++ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} + FILES_MATCHING + PATTERN "*.h" + PATTERN ".svn" EXCLUDE +diff --git a/tools/intel-features/CMakeLists.txt b/tools/intel-features/CMakeLists.txt +index b5316540fdf3..3c3c882d503f 100644 +--- a/tools/intel-features/CMakeLists.txt ++++ b/tools/intel-features/CMakeLists.txt +@@ -64,4 +64,4 @@ if (NOT LLDB_DISABLE_PYTHON AND LLDB_BUILD_INTEL_PT) + endif() + + install(TARGETS lldbIntelFeatures +- LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX}) ++ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}) diff --git a/pkgs/development/compilers/llvm/7/llvm/default.nix b/pkgs/development/compilers/llvm/7/llvm/default.nix index 53a7301b19b..6f189779f84 100644 --- a/pkgs/development/compilers/llvm/7/llvm/default.nix +++ b/pkgs/development/compilers/llvm/7/llvm/default.nix @@ -1,4 +1,5 @@ { lib, stdenv +, pkgsBuildBuild , fetch , fetchpatch , cmake @@ -11,10 +12,10 @@ , version , release_version , zlib -, buildPackages +, buildLlvmTools , debugVersion ? false , enableManpages ? false -, enableSharedLibraries ? true +, enableSharedLibraries ? !stdenv.hostPlatform.isStatic , enablePFM ? !(stdenv.isDarwin || stdenv.isAarch64 # broken for Ampere eMAG 8180 (c2.large.arm on Packet) #56245 || stdenv.isAarch32 # broken for the armv7l builder @@ -46,8 +47,7 @@ in stdenv.mkDerivation ({ mv polly-* $sourceRoot/tools/polly ''; - outputs = [ "out" "python" ] - ++ optional enableSharedLibraries "lib"; + outputs = [ "out" "lib" "dev" "python" ]; nativeBuildInputs = [ cmake python3 ] ++ optional enableManpages python3.pkgs.sphinx; @@ -67,12 +67,13 @@ in stdenv.mkDerivation ({ url = "https://github.com/llvm-mirror/llvm/commit/cc1f2a595ead516812a6c50398f0f3480ebe031f.patch"; sha256 = "0k6k1p5yisgwx417a67s7sr9930rqh1n0zv5jvply8vjjy4b3kf8"; }) - ]; + ./gnu-install-dirs.patch + ] ++ lib.optional enablePolly ./gnu-install-dirs-polly.patch; postPatch = optionalString stdenv.isDarwin '' substituteInPlace cmake/modules/AddLLVM.cmake \ --replace 'set(_install_name_dir INSTALL_NAME_DIR "@rpath")' "set(_install_name_dir)" \ - --replace 'set(_install_rpath "@loader_path/../lib" ''${extra_libdir})' "" + --replace 'set(_install_rpath "@loader_path/../''${CMAKE_INSTALL_LIBDIR}" ''${extra_libdir})' "" '' # Patch llvm-config to return correct library path based on --link-{shared,static}. + optionalString (enableSharedLibraries) '' @@ -110,6 +111,7 @@ in stdenv.mkDerivation ({ ''; cmakeFlags = with stdenv; [ + "-DLLVM_INSTALL_CMAKE_DIR=${placeholder "dev"}/lib/cmake/llvm/" "-DCMAKE_BUILD_TYPE=${if debugVersion then "Debug" else "Release"}" "-DLLVM_INSTALL_UTILS=ON" # Needed by rustc "-DLLVM_BUILD_TESTS=ON" @@ -134,7 +136,20 @@ in stdenv.mkDerivation ({ "-DCAN_TARGET_i386=false" ] ++ optionals (stdenv.hostPlatform != stdenv.buildPlatform) [ "-DCMAKE_CROSSCOMPILING=True" - "-DLLVM_TABLEGEN=${buildPackages.llvm_7}/bin/llvm-tblgen" + "-DLLVM_TABLEGEN=${buildLlvmTools.llvm}/bin/llvm-tblgen" + ( + let + nativeCC = pkgsBuildBuild.targetPackages.stdenv.cc; + nativeBintools = nativeCC.bintools.bintools; + nativeToolchainFlags = [ + "-DCMAKE_C_COMPILER=${nativeCC}/bin/${nativeCC.targetPrefix}cc" + "-DCMAKE_CXX_COMPILER=${nativeCC}/bin/${nativeCC.targetPrefix}c++" + "-DCMAKE_AR=${nativeBintools}/bin/${nativeBintools.targetPrefix}ar" + "-DCMAKE_STRIP=${nativeBintools}/bin/${nativeBintools.targetPrefix}strip" + "-DCMAKE_RANLIB=${nativeBintools}/bin/${nativeBintools.targetPrefix}ranlib" + ]; + in "-DCROSS_TOOLCHAIN_FLAGS_NATIVE:list=${lib.concatStringsSep ";" nativeToolchainFlags}" + ) ]; postBuild = '' @@ -148,19 +163,20 @@ in stdenv.mkDerivation ({ postInstall = '' mkdir -p $python/share mv $out/share/opt-viewer $python/share/opt-viewer - '' - + optionalString enableSharedLibraries '' - moveToOutput "lib/libLLVM-*" "$lib" - moveToOutput "lib/libLLVM${stdenv.hostPlatform.extensions.sharedLibrary}" "$lib" - substituteInPlace "$out/lib/cmake/llvm/LLVMExports-${if debugVersion then "debug" else "release"}.cmake" \ - --replace "\''${_IMPORT_PREFIX}/lib/libLLVM-" "$lib/lib/libLLVM-" + moveToOutput "bin/llvm-config*" "$dev" + substituteInPlace "$dev/lib/cmake/llvm/LLVMExports-${if debugVersion then "debug" else "release"}.cmake" \ + --replace "\''${_IMPORT_PREFIX}/lib/lib" "$lib/lib/lib" \ + --replace "$out/bin/llvm-config" "$dev/bin/llvm-config" + substituteInPlace "$dev/lib/cmake/llvm/LLVMConfig.cmake" \ + --replace 'set(LLVM_BINARY_DIR "''${LLVM_INSTALL_PREFIX}")' 'set(LLVM_BINARY_DIR "''${LLVM_INSTALL_PREFIX}'"$lib"'")' '' + optionalString (stdenv.isDarwin && enableSharedLibraries) '' - substituteInPlace "$out/lib/cmake/llvm/LLVMExports-${if debugVersion then "debug" else "release"}.cmake" \ - --replace "\''${_IMPORT_PREFIX}/lib/libLLVM.dylib" "$lib/lib/libLLVM.dylib" ${lib.concatMapStringsSep "\n" (v: '' ln -s $lib/lib/libLLVM.dylib $lib/lib/libLLVM-${v}.dylib '') versionSuffixes} + '' + + optionalString (stdenv.buildPlatform != stdenv.hostPlatform) '' + cp NATIVE/bin/llvm-config $dev/bin/llvm-config-native ''; doCheck = stdenv.isLinux && (!stdenv.isx86_32); diff --git a/pkgs/development/compilers/llvm/7/llvm/gnu-install-dirs-polly.patch b/pkgs/development/compilers/llvm/7/llvm/gnu-install-dirs-polly.patch new file mode 100644 index 00000000000..0b2d3b79e41 --- /dev/null +++ b/pkgs/development/compilers/llvm/7/llvm/gnu-install-dirs-polly.patch @@ -0,0 +1,106 @@ +diff --git a/tools/polly/CMakeLists.txt b/tools/polly/CMakeLists.txt +index 9939097f743e..8cc538da912a 100644 +--- a/tools/polly/CMakeLists.txt ++++ b/tools/polly/CMakeLists.txt +@@ -2,7 +2,11 @@ + if (NOT DEFINED LLVM_MAIN_SRC_DIR) + project(Polly) + cmake_minimum_required(VERSION 3.4.3) ++endif() ++ ++include(GNUInstallDirs) + ++if (NOT DEFINED LLVM_MAIN_SRC_DIR) + # Where is LLVM installed? + find_package(LLVM CONFIG REQUIRED) + set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${LLVM_CMAKE_DIR}) +@@ -145,14 +149,14 @@ include_directories( + + if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) + install(DIRECTORY include/ +- DESTINATION include ++ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} + FILES_MATCHING + PATTERN "*.h" + PATTERN ".svn" EXCLUDE + ) + + install(DIRECTORY ${POLLY_BINARY_DIR}/include/ +- DESTINATION include ++ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} + FILES_MATCHING + PATTERN "*.h" + PATTERN "CMakeFiles" EXCLUDE +diff --git a/tools/polly/cmake/CMakeLists.txt b/tools/polly/cmake/CMakeLists.txt +index 969292cd6b00..d7aea77bdd20 100644 +--- a/tools/polly/cmake/CMakeLists.txt ++++ b/tools/polly/cmake/CMakeLists.txt +@@ -79,18 +79,18 @@ file(GENERATE + + # Generate PollyConfig.cmake for the install tree. + unset(POLLY_EXPORTS) +-set(POLLY_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}") ++set(POLLY_INSTALL_PREFIX "") + set(POLLY_CONFIG_LLVM_CMAKE_DIR "${LLVM_BINARY_DIR}/${LLVM_INSTALL_PACKAGE_DIR}") +-set(POLLY_CONFIG_CMAKE_DIR "${POLLY_INSTALL_PREFIX}/${POLLY_INSTALL_PACKAGE_DIR}") +-set(POLLY_CONFIG_LIBRARY_DIRS "${POLLY_INSTALL_PREFIX}/lib${LLVM_LIBDIR_SUFFIX}") ++set(POLLY_CONFIG_CMAKE_DIR "${POLLY_INSTALL_PREFIX}${CMAKE_INSTALL_PREFIX}/${POLLY_INSTALL_PACKAGE_DIR}") ++set(POLLY_CONFIG_LIBRARY_DIRS "${POLLY_INSTALL_PREFIX}${CMAKE_INSTALL_FULL_LIBDIR}${LLVM_LIBDIR_SUFFIX}") + if (POLLY_BUNDLED_ISL) + set(POLLY_CONFIG_INCLUDE_DIRS +- "${POLLY_INSTALL_PREFIX}/include" +- "${POLLY_INSTALL_PREFIX}/include/polly" ++ "${POLLY_INSTALL_PREFIX}${CMAKE_INSTALL_FULL_LIBDIR}" ++ "${POLLY_INSTALL_PREFIX}${CMAKE_INSTALL_FULL_LIBDIR}/polly" + ) + else() + set(POLLY_CONFIG_INCLUDE_DIRS +- "${POLLY_INSTALL_PREFIX}/include" ++ "${POLLY_INSTALL_PREFIX}${CMAKE_INSTALL_FULL_INCLUDEDIR}" + ${ISL_INCLUDE_DIRS} + ) + endif() +@@ -100,12 +100,12 @@ endif() + foreach(tgt IN LISTS POLLY_CONFIG_EXPORTED_TARGETS) + get_target_property(tgt_type ${tgt} TYPE) + if (tgt_type STREQUAL "EXECUTABLE") +- set(tgt_prefix "bin/") ++ set(tgt_prefix "${CMAKE_INSTALL_BINDIR}/") + else() +- set(tgt_prefix "lib/") ++ set(tgt_prefix "${CMAKE_INSTALL_LIBDIR}/") + endif() + +- set(tgt_path "${CMAKE_INSTALL_PREFIX}/${tgt_prefix}$<TARGET_FILE_NAME:${tgt}>") ++ set(tgt_path "${tgt_prefix}$<TARGET_FILE_NAME:${tgt}>") + file(RELATIVE_PATH tgt_path ${POLLY_CONFIG_CMAKE_DIR} ${tgt_path}) + + if (NOT tgt_type STREQUAL "INTERFACE_LIBRARY") +diff --git a/tools/polly/cmake/polly_macros.cmake b/tools/polly/cmake/polly_macros.cmake +index e48203871884..5bc8a2a52541 100644 +--- a/tools/polly/cmake/polly_macros.cmake ++++ b/tools/polly/cmake/polly_macros.cmake +@@ -44,8 +44,8 @@ macro(add_polly_library name) + if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY OR ${name} STREQUAL "LLVMPolly") + install(TARGETS ${name} + EXPORT LLVMExports +- LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX} +- ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX}) ++ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX} ++ ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}) + endif() + set_property(GLOBAL APPEND PROPERTY LLVM_EXPORTS ${name}) + endmacro(add_polly_library) +diff --git a/tools/polly/lib/External/CMakeLists.txt b/tools/polly/lib/External/CMakeLists.txt +index 8ffd984e542b..261cc19f3238 100644 +--- a/tools/polly/lib/External/CMakeLists.txt ++++ b/tools/polly/lib/External/CMakeLists.txt +@@ -274,7 +274,7 @@ if (POLLY_BUNDLED_ISL) + install(DIRECTORY + ${ISL_SOURCE_DIR}/include/ + ${ISL_BINARY_DIR}/include/ +- DESTINATION include/polly ++ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/polly + FILES_MATCHING + PATTERN "*.h" + PATTERN "CMakeFiles" EXCLUDE diff --git a/pkgs/development/compilers/llvm/7/llvm/gnu-install-dirs.patch b/pkgs/development/compilers/llvm/7/llvm/gnu-install-dirs.patch new file mode 100644 index 00000000000..7e7921e49ab --- /dev/null +++ b/pkgs/development/compilers/llvm/7/llvm/gnu-install-dirs.patch @@ -0,0 +1,386 @@ +diff --git a/CMakeLists.txt b/CMakeLists.txt +index a3d3013cedcd..b298d6ef04af 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -275,15 +275,21 @@ if (CMAKE_BUILD_TYPE AND + message(FATAL_ERROR "Invalid value for CMAKE_BUILD_TYPE: ${CMAKE_BUILD_TYPE}") + endif() + ++include(GNUInstallDirs) ++ + set(LLVM_LIBDIR_SUFFIX "" CACHE STRING "Define suffix of library directory name (32/64)" ) + +-set(LLVM_TOOLS_INSTALL_DIR "bin" CACHE STRING "Path for binary subdirectory (defaults to 'bin')") ++set(LLVM_TOOLS_INSTALL_DIR "${CMAKE_INSTALL_BINDIR}" CACHE STRING ++ "Path for binary subdirectory (defaults to 'bin')") + mark_as_advanced(LLVM_TOOLS_INSTALL_DIR) + + set(LLVM_UTILS_INSTALL_DIR "${LLVM_TOOLS_INSTALL_DIR}" CACHE STRING + "Path to install LLVM utilities (enabled by LLVM_INSTALL_UTILS=ON) (defaults to LLVM_TOOLS_INSTALL_DIR)") + mark_as_advanced(LLVM_UTILS_INSTALL_DIR) + ++set(LLVM_INSTALL_CMAKE_DIR "${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}/cmake/llvm" CACHE STRING ++ "Path for CMake subdirectory (defaults to lib/cmake/llvm)" ) ++ + # They are used as destination of target generators. + set(LLVM_RUNTIME_OUTPUT_INTDIR ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/bin) + set(LLVM_LIBRARY_OUTPUT_INTDIR ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/lib${LLVM_LIBDIR_SUFFIX}) +@@ -531,9 +537,9 @@ option (LLVM_ENABLE_SPHINX "Use Sphinx to generate llvm documentation." OFF) + option (LLVM_ENABLE_OCAMLDOC "Build OCaml bindings documentation." ON) + option (LLVM_ENABLE_BINDINGS "Build bindings." ON) + +-set(LLVM_INSTALL_DOXYGEN_HTML_DIR "share/doc/llvm/doxygen-html" ++set(LLVM_INSTALL_DOXYGEN_HTML_DIR "${CMAKE_INSTALL_DOCDIR}/${project}/doxygen-html" + CACHE STRING "Doxygen-generated HTML documentation install directory") +-set(LLVM_INSTALL_OCAMLDOC_HTML_DIR "share/doc/llvm/ocaml-html" ++set(LLVM_INSTALL_OCAMLDOC_HTML_DIR "${CMAKE_INSTALL_DOCDIR}/${project}/ocaml-html" + CACHE STRING "OCamldoc-generated HTML documentation install directory") + + option (LLVM_BUILD_EXTERNAL_COMPILER_RT +@@ -966,7 +972,7 @@ endif() + + if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) + install(DIRECTORY include/llvm include/llvm-c +- DESTINATION include ++ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} + COMPONENT llvm-headers + FILES_MATCHING + PATTERN "*.def" +@@ -978,7 +984,7 @@ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) + ) + + install(DIRECTORY ${LLVM_INCLUDE_DIR}/llvm ${LLVM_INCLUDE_DIR}/llvm-c +- DESTINATION include ++ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} + COMPONENT llvm-headers + FILES_MATCHING + PATTERN "*.def" +diff --git a/cmake/modules/AddLLVM.cmake b/cmake/modules/AddLLVM.cmake +index c0f90ba7068d..d656156ff9c8 100644 +--- a/cmake/modules/AddLLVM.cmake ++++ b/cmake/modules/AddLLVM.cmake +@@ -638,11 +638,11 @@ macro(add_llvm_library name) + else() + if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY OR ${name} STREQUAL "LTO" OR + (LLVM_LINK_LLVM_DYLIB AND ${name} STREQUAL "LLVM")) +- set(install_dir lib${LLVM_LIBDIR_SUFFIX}) ++ set(install_dir ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}) + if(ARG_SHARED OR BUILD_SHARED_LIBS) + if(WIN32 OR CYGWIN OR MINGW) + set(install_type RUNTIME) +- set(install_dir bin) ++ set(install_dir ${CMAKE_INSTALL_BINDIR}) + else() + set(install_type LIBRARY) + endif() +@@ -684,9 +684,9 @@ macro(add_llvm_loadable_module name) + if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY) + if(WIN32 OR CYGWIN) + # DLL platform +- set(dlldir "bin") ++ set(dlldir "${CMAKE_INSTALL_BINDIR}") + else() +- set(dlldir "lib${LLVM_LIBDIR_SUFFIX}") ++ set(dlldir "${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}") + endif() + + if(${name} IN_LIST LLVM_DISTRIBUTION_COMPONENTS OR +@@ -698,7 +698,7 @@ macro(add_llvm_loadable_module name) + install(TARGETS ${name} + ${export_to_llvmexports} + LIBRARY DESTINATION ${dlldir} +- ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX}) ++ ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}) + endif() + set_property(GLOBAL APPEND PROPERTY LLVM_EXPORTS ${name}) + endif() +@@ -912,7 +912,7 @@ macro(add_llvm_example name) + endif() + add_llvm_executable(${name} ${ARGN}) + if( LLVM_BUILD_EXAMPLES ) +- install(TARGETS ${name} RUNTIME DESTINATION examples) ++ install(TARGETS ${name} RUNTIME DESTINATION ${CMAKE_INSTALL_DOCDIR}/examples) + endif() + set_target_properties(${name} PROPERTIES FOLDER "Examples") + endmacro(add_llvm_example name) +@@ -1430,7 +1430,7 @@ function(llvm_install_library_symlink name dest type) + set(full_name ${CMAKE_${type}_LIBRARY_PREFIX}${name}${CMAKE_${type}_LIBRARY_SUFFIX}) + set(full_dest ${CMAKE_${type}_LIBRARY_PREFIX}${dest}${CMAKE_${type}_LIBRARY_SUFFIX}) + +- set(output_dir lib${LLVM_LIBDIR_SUFFIX}) ++ set(output_dir ${CMAKE_INSTALL_FULL_LIBDIR}${LLVM_LIBDIR_SUFFIX}) + if(WIN32 AND "${type}" STREQUAL "SHARED") + set(output_dir bin) + endif() +@@ -1446,7 +1446,7 @@ function(llvm_install_library_symlink name dest type) + endif() + endfunction() + +-function(llvm_install_symlink name dest) ++function(llvm_install_symlink name dest output_dir) + cmake_parse_arguments(ARG "ALWAYS_GENERATE" "COMPONENT" "" ${ARGN}) + foreach(path ${CMAKE_MODULE_PATH}) + if(EXISTS ${path}/LLVMInstallSymlink.cmake) +@@ -1469,7 +1469,7 @@ function(llvm_install_symlink name dest) + set(full_dest ${dest}${CMAKE_EXECUTABLE_SUFFIX}) + + install(SCRIPT ${INSTALL_SYMLINK} +- CODE "install_symlink(${full_name} ${full_dest} ${LLVM_TOOLS_INSTALL_DIR})" ++ CODE "install_symlink(${full_name} ${full_dest} ${output_dir})" + COMPONENT ${component}) + + if (NOT CMAKE_CONFIGURATION_TYPES AND NOT ARG_ALWAYS_GENERATE) +@@ -1551,7 +1551,8 @@ function(add_llvm_tool_symlink link_name target) + endif() + + if ((TOOL_IS_TOOLCHAIN OR NOT LLVM_INSTALL_TOOLCHAIN_ONLY) AND LLVM_BUILD_TOOLS) +- llvm_install_symlink(${link_name} ${target}) ++ GNUInstallDirs_get_absolute_install_dir(output_dir LLVM_TOOLS_INSTALL_DIR) ++ llvm_install_symlink(${link_name} ${target} ${output_dir}) + endif() + endif() + endfunction() +@@ -1635,9 +1636,9 @@ function(llvm_setup_rpath name) + + if (APPLE) + set(_install_name_dir INSTALL_NAME_DIR "@rpath") +- set(_install_rpath "@loader_path/../lib" ${extra_libdir}) ++ set(_install_rpath "@loader_path/../${CMAKE_INSTALL_LIBDIR}" ${extra_libdir}) + elseif(UNIX) +- set(_install_rpath "\$ORIGIN/../lib${LLVM_LIBDIR_SUFFIX}" ${extra_libdir}) ++ set(_install_rpath "\$ORIGIN/../${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}" ${extra_libdir}) + if(${CMAKE_SYSTEM_NAME} MATCHES "(FreeBSD|DragonFly)") + set_property(TARGET ${name} APPEND_STRING PROPERTY + LINK_FLAGS " -Wl,-z,origin ") +diff --git a/cmake/modules/AddOCaml.cmake b/cmake/modules/AddOCaml.cmake +index 02bab6846376..eff26adb2efc 100644 +--- a/cmake/modules/AddOCaml.cmake ++++ b/cmake/modules/AddOCaml.cmake +@@ -140,9 +140,9 @@ function(add_ocaml_library name) + endforeach() + + if( APPLE ) +- set(ocaml_rpath "@executable_path/../../../lib${LLVM_LIBDIR_SUFFIX}") ++ set(ocaml_rpath "@executable_path/../../../${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}") + elseif( UNIX ) +- set(ocaml_rpath "\\$ORIGIN/../../../lib${LLVM_LIBDIR_SUFFIX}") ++ set(ocaml_rpath "\\$ORIGIN/../../../${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}") + endif() + list(APPEND ocaml_flags "-ldopt" "-Wl,-rpath,${ocaml_rpath}") + +diff --git a/cmake/modules/AddSphinxTarget.cmake b/cmake/modules/AddSphinxTarget.cmake +index 22e3dcb776aa..ba77b9c195e2 100644 +--- a/cmake/modules/AddSphinxTarget.cmake ++++ b/cmake/modules/AddSphinxTarget.cmake +@@ -73,7 +73,7 @@ function (add_sphinx_target builder project) + + elseif (builder STREQUAL html) + string(TOUPPER "${project}" project_upper) +- set(${project_upper}_INSTALL_SPHINX_HTML_DIR "share/doc/${project}/html" ++ set(${project_upper}_INSTALL_SPHINX_HTML_DIR "${CMAKE_INSTALL_DOCDIR}/${project}/html" + CACHE STRING "HTML documentation install directory for ${project}") + + # '/.' indicates: copy the contents of the directory directly into +diff --git a/cmake/modules/CMakeLists.txt b/cmake/modules/CMakeLists.txt +index 6c316a2f04fb..129c0995059c 100644 +--- a/cmake/modules/CMakeLists.txt ++++ b/cmake/modules/CMakeLists.txt +@@ -1,4 +1,4 @@ +-set(LLVM_INSTALL_PACKAGE_DIR lib${LLVM_LIBDIR_SUFFIX}/cmake/llvm) ++set(LLVM_INSTALL_PACKAGE_DIR ${LLVM_INSTALL_CMAKE_DIR} CACHE STRING "Path for CMake subdirectory (defaults to 'cmake/llvm')") + set(llvm_cmake_builddir "${LLVM_BINARY_DIR}/${LLVM_INSTALL_PACKAGE_DIR}") + + # First for users who use an installed LLVM, create the LLVMExports.cmake file. +@@ -90,11 +90,11 @@ foreach(p ${_count}) + set(LLVM_CONFIG_CODE "${LLVM_CONFIG_CODE} + get_filename_component(LLVM_INSTALL_PREFIX \"\${LLVM_INSTALL_PREFIX}\" PATH)") + endforeach(p) +-set(LLVM_CONFIG_INCLUDE_DIRS "\${LLVM_INSTALL_PREFIX}/include") +-set(LLVM_CONFIG_LIBRARY_DIRS "\${LLVM_INSTALL_PREFIX}/lib\${LLVM_LIBDIR_SUFFIX}") ++set(LLVM_CONFIG_INCLUDE_DIRS "\${LLVM_INSTALL_PREFIX}/${CMAKE_INSTALL_INCLUDEDIR}") ++set(LLVM_CONFIG_LIBRARY_DIRS "\${LLVM_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}\${LLVM_LIBDIR_SUFFIX}") + set(LLVM_CONFIG_CMAKE_DIR "\${LLVM_INSTALL_PREFIX}/${LLVM_INSTALL_PACKAGE_DIR}") + set(LLVM_CONFIG_BINARY_DIR "\${LLVM_INSTALL_PREFIX}") +-set(LLVM_CONFIG_TOOLS_BINARY_DIR "\${LLVM_INSTALL_PREFIX}/bin") ++set(LLVM_CONFIG_TOOLS_BINARY_DIR "\${LLVM_INSTALL_PREFIX}/${CMAKE_INSTALL_BINDIR}") + set(LLVM_CONFIG_EXPORTS_FILE "\${LLVM_CMAKE_DIR}/LLVMExports.cmake") + set(LLVM_CONFIG_EXPORTS "${LLVM_EXPORTS}") + configure_file( +diff --git a/cmake/modules/LLVMInstallSymlink.cmake b/cmake/modules/LLVMInstallSymlink.cmake +index 1a04de931ff7..1c5ea4200635 100644 +--- a/cmake/modules/LLVMInstallSymlink.cmake ++++ b/cmake/modules/LLVMInstallSymlink.cmake +@@ -10,7 +10,7 @@ function(install_symlink name target outdir) + set(LINK_OR_COPY copy) + endif() + +- set(bindir "${DESTDIR}${CMAKE_INSTALL_PREFIX}/${outdir}/") ++ set(bindir "${DESTDIR}${outdir}/") + + message("Creating ${name}") + +diff --git a/docs/CMake.rst b/docs/CMake.rst +index cbcadc212498..a3da96546f43 100644 +--- a/docs/CMake.rst ++++ b/docs/CMake.rst +@@ -196,7 +196,7 @@ CMake manual, or execute ``cmake --help-variable VARIABLE_NAME``. + **LLVM_LIBDIR_SUFFIX**:STRING + Extra suffix to append to the directory where libraries are to be + installed. On a 64-bit architecture, one could use ``-DLLVM_LIBDIR_SUFFIX=64`` +- to install libraries to ``/usr/lib64``. ++ to install libraries to ``/usr/lib64``. See also ``CMAKE_INSTALL_LIBDIR``. + + **CMAKE_C_FLAGS**:STRING + Extra flags to use when compiling C source files. +@@ -473,8 +473,8 @@ LLVM-specific variables + + **LLVM_INSTALL_DOXYGEN_HTML_DIR**:STRING + The path to install Doxygen-generated HTML documentation to. This path can +- either be absolute or relative to the CMAKE_INSTALL_PREFIX. Defaults to +- `share/doc/llvm/doxygen-html`. ++ either be absolute or relative to the ``CMAKE_INSTALL_PREFIX``. Defaults to ++ `${CMAKE_INSTALL_DOCDIR}/${project}/doxygen-html`. + + **LLVM_ENABLE_SPHINX**:BOOL + If specified, CMake will search for the ``sphinx-build`` executable and will make +@@ -505,13 +505,33 @@ LLVM-specific variables + + **LLVM_INSTALL_SPHINX_HTML_DIR**:STRING + The path to install Sphinx-generated HTML documentation to. This path can +- either be absolute or relative to the CMAKE_INSTALL_PREFIX. Defaults to +- `share/doc/llvm/html`. ++ either be absolute or relative to the ``CMAKE_INSTALL_PREFIX``. Defaults to ++ `${CMAKE_INSTALL_DOCDIR}/${project}/html`. + + **LLVM_INSTALL_OCAMLDOC_HTML_DIR**:STRING + The path to install OCamldoc-generated HTML documentation to. This path can +- either be absolute or relative to the CMAKE_INSTALL_PREFIX. Defaults to +- `share/doc/llvm/ocaml-html`. ++ either be absolute or relative to the ``CMAKE_INSTALL_PREFIX``. Defaults to ++ `${CMAKE_INSTALL_DOCDIR}/${project}/ocaml-html`. ++ ++**CMAKE_INSTALL_BINDIR**:STRING ++ The path to install binary tools, relative to the ``CMAKE_INSTALL_PREFIX``. ++ Defaults to `bin`. ++ ++**CMAKE_INSTALL_LIBDIR**:STRING ++ The path to install libraries, relative to the ``CMAKE_INSTALL_PREFIX``. ++ Defaults to `lib`. ++ ++**CMAKE_INSTALL_INCLUDEDIR**:STRING ++ The path to install header files, relative to the ``CMAKE_INSTALL_PREFIX``. ++ Defaults to `include`. ++ ++**CMAKE_INSTALL_DOCDIR**:STRING ++ The path to install documentation, relative to the ``CMAKE_INSTALL_PREFIX``. ++ Defaults to `share/doc`. ++ ++**CMAKE_INSTALL_MANDIR**:STRING ++ The path to install manpage files, relative to the ``CMAKE_INSTALL_PREFIX``. ++ Defaults to `share/man`. + + **LLVM_CREATE_XCODE_TOOLCHAIN**:BOOL + OS X Only: If enabled CMake will generate a target named +@@ -676,9 +696,11 @@ the ``cmake`` command or by setting it directly in ``ccmake`` or ``cmake-gui``). + + This file is available in two different locations. + +-* ``<INSTALL_PREFIX>/lib/cmake/llvm/LLVMConfig.cmake`` where +- ``<INSTALL_PREFIX>`` is the install prefix of an installed version of LLVM. +- On Linux typically this is ``/usr/lib/cmake/llvm/LLVMConfig.cmake``. ++* ``<LLVM_INSTALL_PACKAGE_DIR>LLVMConfig.cmake`` where ++ ``<LLVM_INSTALL_PACKAGE_DIR>`` is the location where LLVM CMake modules are ++ installed as part of an installed version of LLVM. This is typically ++ ``cmake/llvm/`` within the lib directory. On Linux, this is typically ++ ``/usr/lib/cmake/llvm/LLVMConfig.cmake``. + + * ``<LLVM_BUILD_ROOT>/lib/cmake/llvm/LLVMConfig.cmake`` where + ``<LLVM_BUILD_ROOT>`` is the root of the LLVM build tree. **Note: this is only +diff --git a/include/llvm/CMakeLists.txt b/include/llvm/CMakeLists.txt +index 1d5ca3ba92b0..026f5453c1da 100644 +--- a/include/llvm/CMakeLists.txt ++++ b/include/llvm/CMakeLists.txt +@@ -4,5 +4,5 @@ add_subdirectory(Support) + # If we're doing an out-of-tree build, copy a module map for generated + # header files into the build area. + if (NOT "${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_BINARY_DIR}") +- configure_file(module.modulemap.build module.modulemap COPYONLY) ++ configure_file(module.modulemap.build ${LLVM_INCLUDE_DIR}/module.modulemap COPYONLY) + endif (NOT "${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_BINARY_DIR}") +diff --git a/tools/llvm-config/BuildVariables.inc.in b/tools/llvm-config/BuildVariables.inc.in +index f201e1f7bff0..4582ed556a02 100644 +--- a/tools/llvm-config/BuildVariables.inc.in ++++ b/tools/llvm-config/BuildVariables.inc.in +@@ -24,6 +24,10 @@ + #define LLVM_CXXFLAGS "@LLVM_CXXFLAGS@" + #define LLVM_BUILDMODE "@LLVM_BUILDMODE@" + #define LLVM_LIBDIR_SUFFIX "@LLVM_LIBDIR_SUFFIX@" ++#define LLVM_INSTALL_BINDIR "@CMAKE_INSTALL_BINDIR@" ++#define LLVM_INSTALL_LIBDIR "@CMAKE_INSTALL_LIBDIR@" ++#define LLVM_INSTALL_INCLUDEDIR "@CMAKE_INSTALL_INCLUDEDIR@" ++#define LLVM_INSTALL_CMAKEDIR "@LLVM_INSTALL_CMAKE_DIR@" + #define LLVM_TARGETS_BUILT "@LLVM_TARGETS_BUILT@" + #define LLVM_SYSTEM_LIBS "@LLVM_SYSTEM_LIBS@" + #define LLVM_BUILD_SYSTEM "@LLVM_BUILD_SYSTEM@" +diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.cpp +index 892adc3b9dd8..cabe7fcc630f 100644 +--- a/tools/llvm-config/llvm-config.cpp ++++ b/tools/llvm-config/llvm-config.cpp +@@ -333,12 +333,26 @@ int main(int argc, char **argv) { + ("-I" + ActiveIncludeDir + " " + "-I" + ActiveObjRoot + "/include"); + } else { + ActivePrefix = CurrentExecPrefix; +- ActiveIncludeDir = ActivePrefix + "/include"; +- SmallString<256> path(StringRef(LLVM_TOOLS_INSTALL_DIR)); +- sys::fs::make_absolute(ActivePrefix, path); +- ActiveBinDir = path.str(); +- ActiveLibDir = ActivePrefix + "/lib" + LLVM_LIBDIR_SUFFIX; +- ActiveCMakeDir = ActiveLibDir + "/cmake/llvm"; ++ { ++ SmallString<256> path(StringRef(LLVM_INSTALL_INCLUDEDIR)); ++ sys::fs::make_absolute(ActivePrefix, path); ++ ActiveIncludeDir = std::string(path.str()); ++ } ++ { ++ SmallString<256> path(StringRef(LLVM_INSTALL_BINDIR)); ++ sys::fs::make_absolute(ActivePrefix, path); ++ ActiveBinDir = std::string(path.str()); ++ } ++ { ++ SmallString<256> path(StringRef(LLVM_INSTALL_LIBDIR LLVM_LIBDIR_SUFFIX)); ++ sys::fs::make_absolute(ActivePrefix, path); ++ ActiveLibDir = std::string(path.str()); ++ } ++ { ++ SmallString<256> path(StringRef(LLVM_INSTALL_CMAKEDIR)); ++ sys::fs::make_absolute(ActivePrefix, path); ++ ActiveCMakeDir = std::string(path.str()); ++ } + ActiveIncludeOption = "-I" + ActiveIncludeDir; + } + +diff --git a/tools/lto/CMakeLists.txt b/tools/lto/CMakeLists.txt +index 6e913519a809..85641eef721f 100644 +--- a/tools/lto/CMakeLists.txt ++++ b/tools/lto/CMakeLists.txt +@@ -19,7 +19,7 @@ set(LLVM_EXPORTED_SYMBOL_FILE ${CMAKE_CURRENT_SOURCE_DIR}/lto.exports) + add_llvm_library(LTO SHARED ${SOURCES} DEPENDS intrinsics_gen) + + install(FILES ${LLVM_MAIN_INCLUDE_DIR}/llvm-c/lto.h +- DESTINATION include/llvm-c ++ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/llvm-c + COMPONENT LTO) + + if (APPLE) +diff --git a/tools/opt-viewer/CMakeLists.txt b/tools/opt-viewer/CMakeLists.txt +index 19b606933082..27b9f71b3d79 100644 +--- a/tools/opt-viewer/CMakeLists.txt ++++ b/tools/opt-viewer/CMakeLists.txt +@@ -8,6 +8,6 @@ set (files + + foreach (file ${files}) + install(PROGRAMS ${file} +- DESTINATION share/opt-viewer ++ DESTINATION ${CMAKE_INSTALL_DATADIR}/opt-viewer + COMPONENT opt-viewer) + endforeach (file) |