| include(ExternalProject) |
| include(ProcessorCount) |
| |
| # Provide a config.h which exposes build system information. |
| configure_file( |
| cmd/gllgo/config.h.cmake |
| ${CMAKE_CURRENT_BINARY_DIR}/cmd/gllgo/config.h) |
| include_directories(${CMAKE_CURRENT_BINARY_DIR}/cmd/gllgo) |
| |
| list(APPEND LLVM_GO_PACKAGES "llvm.org/llgo=${CMAKE_CURRENT_SOURCE_DIR}") |
| |
| llvm_add_go_executable(llgo llvm.org/llgo/cmd/gllgo ALL DEPENDS |
| build/context.go |
| cmd/gllgo/gllgo.go |
| debug/debug.go |
| driver/parser.go |
| irgen/annotations.go |
| irgen/attribute.go |
| irgen/builtins.go |
| irgen/cabi.go |
| irgen/call.go |
| irgen/channels.go |
| irgen/closures.go |
| irgen/compiler.go |
| irgen/errors.go |
| irgen/indirect.go |
| irgen/interfaces.go |
| irgen/maps.go |
| irgen/predicates.go |
| irgen/println.go |
| irgen/runtime.go |
| irgen/slice.go |
| irgen/ssa.go |
| irgen/strings.go |
| irgen/switches.go |
| irgen/targets.go |
| irgen/typemap.go |
| irgen/types.go |
| irgen/utils.go |
| irgen/value.go |
| irgen/version.go |
| ssaopt/esc.go |
| ) |
| |
| string(REGEX MATCH "[0-9]+\\.[0-9]+(\\.[0-9]+)?" LLGO_VERSION |
| ${PACKAGE_VERSION}) |
| |
| configure_file( |
| cmd/go/zdefaultcc.go.in |
| ${CMAKE_CURRENT_BINARY_DIR}/cmd/go/zdefaultcc.go) |
| |
| set(LLGO_GO_SOURCES |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/build.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/clean.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/context.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/discovery.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/doc.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/env.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/fix.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/fmt.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/generate.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/get.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/go11.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/help.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/http.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/list.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/main.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/note.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/pkg.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/run.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/signal.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/signal_unix.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/testflag.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/test.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/tool.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/vcs.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/version.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/go/vet.go |
| ${CMAKE_CURRENT_BINARY_DIR}/cmd/go/zdefaultcc.go |
| ) |
| |
| add_custom_command(OUTPUT ${CMAKE_BINARY_DIR}/bin/llgo-go${CMAKE_EXECUTABLE_SUFFIX} |
| COMMAND ${CMAKE_BINARY_DIR}/bin/llgo -static-libgo |
| -I ${CMAKE_CURRENT_BINARY_DIR}/libgo |
| -o ${CMAKE_BINARY_DIR}/bin/llgo-go${CMAKE_EXECUTABLE_SUFFIX} |
| ${LLGO_GO_SOURCES} |
| ${CMAKE_CURRENT_BINARY_DIR}/libgo/zstdpkglist.go |
| DEPENDS llgo libgo ${LLGO_GO_SOURCES} |
| COMMENT "Building Go executable llgo-go" |
| VERBATIM) |
| add_custom_target(llgo-go ALL DEPENDS ${CMAKE_BINARY_DIR}/bin/llgo-go${CMAKE_EXECUTABLE_SUFFIX}) |
| |
| set(LLGO_CGO_SOURCES |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/cgo/ast.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/cgo/doc.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/cgo/gcc.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/cgo/godefs.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/cgo/main.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/cgo/out.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo/go/cmd/cgo/util.go |
| ${CMAKE_CURRENT_SOURCE_DIR}/cmd/cgo/zdefaultcc.go |
| ) |
| |
| add_custom_command(OUTPUT ${CMAKE_BINARY_DIR}/lib/go/llgo-${LLGO_VERSION}/cgo |
| COMMAND ${CMAKE_BINARY_DIR}/bin/llgo -static-libgo |
| -o ${CMAKE_BINARY_DIR}/lib/go/llgo-${LLGO_VERSION}/cgo |
| ${LLGO_CGO_SOURCES} |
| DEPENDS llgo libgo ${LLGO_CGO_SOURCES} |
| COMMENT "Building Go executable cgo" |
| VERBATIM) |
| add_custom_target(cgo ALL DEPENDS ${CMAKE_BINARY_DIR}/lib/go/llgo-${LLGO_VERSION}/cgo) |
| |
| llvm_add_go_executable(llgo-stage2 llvm.org/llgo/cmd/gllgo |
| DEPENDS libgo ${CMAKE_BINARY_DIR}/bin/llgo${CMAKE_EXECUTABLE_SUFFIX} |
| ${CMAKE_BINARY_DIR}/lib/go/llgo-${LLGO_VERSION}/cgo |
| ${CMAKE_BINARY_DIR}/bin/llgo-go${CMAKE_EXECUTABLE_SUFFIX} |
| GOFLAGS "cc=${CMAKE_BINARY_DIR}/bin/clang" |
| "cxx=${CMAKE_BINARY_DIR}/bin/clang++" |
| "go=${CMAKE_BINARY_DIR}/bin/llgo-go" |
| ) |
| |
| llvm_add_go_executable(llgo-stage3 llvm.org/llgo/cmd/gllgo |
| DEPENDS libgo ${CMAKE_BINARY_DIR}/bin/llgo-stage2${CMAKE_EXECUTABLE_SUFFIX} |
| GOFLAGS "cc=${CMAKE_BINARY_DIR}/bin/clang" |
| "cxx=${CMAKE_BINARY_DIR}/bin/clang++" |
| "go=${CMAKE_BINARY_DIR}/bin/llgo-go" |
| "llgo=${CMAKE_BINARY_DIR}/bin/llgo-stage2${CMAKE_EXECUTABLE_SUFFIX}" |
| ) |
| |
| llvm_add_go_executable(cc-wrapper llvm.org/llgo/cmd/cc-wrapper DEPENDS |
| cmd/cc-wrapper/main.go |
| ) |
| |
| llvm_add_go_executable(llgoi llvm.org/llgo/cmd/llgoi ALL |
| DEPENDS libgo ${CMAKE_BINARY_DIR}/bin/llgo${CMAKE_EXECUTABLE_SUFFIX} |
| ${CMAKE_BINARY_DIR}/lib/go/llgo-${LLGO_VERSION}/cgo |
| ${CMAKE_BINARY_DIR}/bin/llgo-go${CMAKE_EXECUTABLE_SUFFIX} |
| cmd/llgoi/llgoi.go |
| GOFLAGS "cc=${CMAKE_BINARY_DIR}/bin/clang" |
| "cxx=${CMAKE_BINARY_DIR}/bin/clang++" |
| "go=${CMAKE_BINARY_DIR}/bin/llgo-go" |
| ) |
| |
| install(FILES ${CMAKE_BINARY_DIR}/bin/llgo${CMAKE_EXECUTABLE_SUFFIX} |
| ${CMAKE_BINARY_DIR}/bin/llgoi${CMAKE_EXECUTABLE_SUFFIX} |
| ${CMAKE_BINARY_DIR}/bin/llgo-go${CMAKE_EXECUTABLE_SUFFIX} |
| DESTINATION bin |
| PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE |
| GROUP_READ GROUP_EXECUTE |
| WORLD_READ WORLD_EXECUTE) |
| |
| function(add_clobber_steps name) |
| ExternalProject_Add_Step(${name} force-reconfigure |
| DEPENDERS configure |
| ALWAYS 1 |
| ) |
| |
| ExternalProject_Add_Step(${name} clobber |
| COMMAND ${CMAKE_COMMAND} -E remove_directory <BINARY_DIR> |
| COMMAND ${CMAKE_COMMAND} -E make_directory <BINARY_DIR> |
| COMMENT "Clobbering ${name} build directory..." |
| DEPENDERS configure |
| DEPENDS ${ARGN} |
| ) |
| endfunction() |
| |
| processorcount(PROCESSOR_COUNT) |
| |
| function(add_libgo_variant suffix cflags gocflags deps exclude_from_all) |
| externalproject_add(libbacktrace${suffix} |
| DEPENDS clang ${deps} |
| SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libbacktrace |
| BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/${suffix}/libbacktrace |
| CONFIGURE_COMMAND <SOURCE_DIR>/configure --disable-multilib --enable-host-shared "CC=${CMAKE_BINARY_DIR}/bin/clang ${cflags}" |
| BUILD_COMMAND make -j${PROCESSOR_COUNT} |
| INSTALL_COMMAND "" |
| LOG_CONFIGURE 1 |
| LOG_BUILD 1 |
| ) |
| set_property(TARGET libbacktrace${suffix} |
| PROPERTY EXCLUDE_FROM_ALL ${exclude_from_all}) |
| |
| add_clobber_steps(libbacktrace${suffix} clang ${deps}) |
| |
| externalproject_add(libffi${suffix} |
| DEPENDS clang ${deps} |
| SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libffi |
| BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/${suffix}/libffi |
| CONFIGURE_COMMAND <SOURCE_DIR>/configure --disable-multilib "CC=${CMAKE_BINARY_DIR}/bin/clang ${cflags}" |
| BUILD_COMMAND make -j${PROCESSOR_COUNT} |
| INSTALL_COMMAND "" |
| LOG_CONFIGURE 1 |
| LOG_BUILD 1 |
| ) |
| set_property(TARGET libffi${suffix} |
| PROPERTY EXCLUDE_FROM_ALL ${exclude_from_all}) |
| |
| add_clobber_steps(libffi${suffix} clang ${deps}) |
| |
| externalproject_add(libgo${suffix} |
| DEPENDS clang llgo cc-wrapper libbacktrace${suffix} libffi${suffix} ${deps} |
| SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/third_party/gofrontend/libgo |
| BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/${suffix}/libgo |
| INSTALL_DIR ${CMAKE_BINARY_DIR} |
| CONFIGURE_COMMAND <SOURCE_DIR>/configure --disable-multilib --without-libatomic --prefix=<INSTALL_DIR> "CC=env REAL_CC=${CMAKE_BINARY_DIR}/bin/clang@SPACE@${cflags} ${CMAKE_BINARY_DIR}/bin/cc-wrapper" "GOC=${CMAKE_BINARY_DIR}/bin/llgo -no-prefix -fcompilerrt-prefix=${CMAKE_BINARY_DIR} ${gocflags}" |
| BUILD_COMMAND make -j${PROCESSOR_COUNT} |
| LOG_CONFIGURE 1 |
| LOG_BUILD 1 |
| LOG_INSTALL 1 |
| ) |
| set_property(TARGET libgo${suffix} |
| PROPERTY EXCLUDE_FROM_ALL ${exclude_from_all}) |
| |
| add_clobber_steps(libgo${suffix} clang |
| ${CMAKE_BINARY_DIR}/bin/llgo${CMAKE_EXECUTABLE_SUFFIX} |
| ${CMAKE_BINARY_DIR}/bin/cc-wrapper${CMAKE_EXECUTABLE_SUFFIX}) |
| endfunction() |
| |
| add_libgo_variant("" "" "" "" FALSE) |
| |
| if(TARGET asan) |
| add_libgo_variant("_asan" "-fsanitize=address" "-fsanitize=address" asan TRUE) |
| endif() |
| |
| if(TARGET tsan) |
| add_libgo_variant("_tsan" "-fsanitize=thread" "-fsanitize=thread" tsan TRUE) |
| endif() |
| |
| if(TARGET msan) |
| add_libgo_variant("_msan" "-fsanitize=memory" "-fsanitize=memory" msan TRUE) |
| endif() |
| |
| if(TARGET dfsan) |
| add_libgo_variant("_dfsan" "-fsanitize=dataflow" "-fsanitize=dataflow" dfsan TRUE) |
| endif() |
| |
| set(LLGO_LIBRARY_DIR ${CMAKE_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX}) |
| |
| install(FILES ${LLGO_LIBRARY_DIR}/libgo-llgo.a |
| ${LLGO_LIBRARY_DIR}/libgo-llgo.so |
| ${LLGO_LIBRARY_DIR}/libgo-llgo.so.8 |
| ${LLGO_LIBRARY_DIR}/libgo-llgo.so.8.0.0 |
| ${LLGO_LIBRARY_DIR}/libgobegin-llgo.a |
| DESTINATION lib${LLVM_LIBDIR_SUFFIX}) |
| |
| install(DIRECTORY ${LLGO_LIBRARY_DIR}/go |
| DESTINATION lib${LLVM_LIBDIR_SUFFIX}) |
| |
| add_custom_target(check-libgo |
| COMMAND make -C ${CMAKE_CURRENT_BINARY_DIR}/libgo -j${PROCESSOR_COUNT} check |
| DEPENDS libgo |
| ${cmake_3_2_USES_TERMINAL} |
| COMMENT "Running libgo tests") |
| |
| add_custom_target(check-llgo-bootstrap |
| COMMAND strip -R .note.gnu.build-id -o ${CMAKE_CURRENT_BINARY_DIR}/llgo-stage2.stripped |
| ${CMAKE_BINARY_DIR}/bin/llgo-stage2${CMAKE_EXECUTABLE_SUFFIX} |
| COMMAND strip -R .note.gnu.build-id -o ${CMAKE_CURRENT_BINARY_DIR}/llgo-stage3.stripped |
| ${CMAKE_BINARY_DIR}/bin/llgo-stage3${CMAKE_EXECUTABLE_SUFFIX} |
| COMMAND cmp ${CMAKE_CURRENT_BINARY_DIR}/llgo-stage2.stripped |
| ${CMAKE_CURRENT_BINARY_DIR}/llgo-stage3.stripped |
| DEPENDS llgo-stage2 llgo-stage3 |
| COMMENT "Checking llgo bootstrap") |
| |
| add_subdirectory(test) |
