diff options
| -rw-r--r-- | llvm/utils/gn/secondary/clang/tools/libclang/BUILD.gn | 7 | ||||
| -rw-r--r-- | llvm/utils/gn/secondary/llvm/tools/lto/BUILD.gn | 39 |
2 files changed, 45 insertions, 1 deletions
diff --git a/llvm/utils/gn/secondary/clang/tools/libclang/BUILD.gn b/llvm/utils/gn/secondary/clang/tools/libclang/BUILD.gn index 78bbb5398c9..c2fad99acf5 100644 --- a/llvm/utils/gn/secondary/clang/tools/libclang/BUILD.gn +++ b/llvm/utils/gn/secondary/clang/tools/libclang/BUILD.gn @@ -6,7 +6,7 @@ import("//llvm/version.gni") # - linking in clangTidyPlugin and clangIncludeFixerPlugin from # clang-tools-extra (which doesn't have any GN build files yet) # - using libclang.exports -# - an build target copying the Python bindings +# - a build target copying the Python bindings # - the GN linux build always builds without -fPIC (as if LLVM_ENABLE_PIC=OFF # in the CMake build), so libclang is always a static library on linux # - the GN build doesn't have LIBCLANG_BUILD_STATIC @@ -78,7 +78,12 @@ target(libclang_target_type, "libclang") { ldflags = [ "-Wl,-compatibility_version,1", "-Wl,-current_version,$llvm_version", + + # See llvm_setup_rpath() in CMake. "-Wl,-install_name,@rpath/libclang.dylib", + "-Wl,-rpath,@loader_path/../lib", ] } + + # FIXME: Use libclang.exports } diff --git a/llvm/utils/gn/secondary/llvm/tools/lto/BUILD.gn b/llvm/utils/gn/secondary/llvm/tools/lto/BUILD.gn new file mode 100644 index 00000000000..dfd33292b71 --- /dev/null +++ b/llvm/utils/gn/secondary/llvm/tools/lto/BUILD.gn @@ -0,0 +1,39 @@ +import("//llvm/version.gni") + +lto_target_type = "loadable_module" +if (host_os == "linux") { + # Linux needs -fPIC to build shared libs but they aren't on by default. + # For now, make libclang a static lib there. + lto_target_type = "static_library" +} + +target(lto_target_type, "lto") { + output_name = "libLTO" + deps = [ + "//llvm/lib/Bitcode/Reader", + "//llvm/lib/IR", + "//llvm/lib/LTO", + "//llvm/lib/MC", + "//llvm/lib/MC/MCDisassembler", + "//llvm/lib/Support", + "//llvm/lib/Target", + "//llvm/lib/Target:TargetsToBuild", + ] + sources = [ + "LTODisassembler.cpp", + "lto.cpp", + ] + + if (host_os == "mac") { + ldflags = [ + "-Wl,-compatibility_version,1", + "-Wl,-current_version,$llvm_version", + + # See llvm_setup_rpath() in CMake. + "-Wl,-install_name,@rpath/libLTO.dylib", + "-Wl,-rpath,@loader_path/../lib", + ] + } + + # FIXME: Use lto.exports +} |
