| import("//clang/lib/ARCMigrate/enable.gni") |
| import("//clang/lib/StaticAnalyzer/Frontend/enable.gni") |
| import("//llvm/utils/gn/build/libs/xml/enable.gni") |
| import("//llvm/utils/gn/build/write_cmake_config.gni") |
| import("//llvm/version.gni") |
| |
| write_cmake_config("Config") { |
| input = "config.h.cmake" |
| output = "$target_gen_dir/config.h" |
| values = [ |
| "BUG_REPORT_URL=https://github.com/llvm/llvm-project/issues/", |
| "CLANG_DEFAULT_PIE_ON_LINUX=1", |
| "CLANG_DEFAULT_LINKER=", |
| "CLANG_DEFAULT_CXX_STDLIB=", |
| "CLANG_DEFAULT_RTLIB=", |
| "CLANG_DEFAULT_OBJCOPY=objcopy", |
| "CLANG_DEFAULT_OPENMP_RUNTIME=libomp", |
| "CLANG_DEFAULT_UNWINDLIB=", |
| "CLANG_INSTALL_LIBDIR_BASENAME=lib", |
| "CLANG_RESOURCE_DIR=", |
| "C_INCLUDE_DIRS=", |
| "CLANG_CONFIG_FILE_SYSTEM_DIR=", |
| "CLANG_CONFIG_FILE_USER_DIR=", |
| "CLANG_SPAWN_CC1=", |
| "DEFAULT_SYSROOT=", |
| "GCC_INSTALL_PREFIX=", |
| "ENABLE_LINKER_BUILD_ID=", |
| "ENABLE_X86_RELAX_RELOCATIONS=1", |
| "CLANG_ENABLE_OBJC_REWRITER=1", # FIXME: flag? |
| "CLANG_SYSTEMZ_DEFAULT_ARCH=z10", |
| "PPC_LINUX_DEFAULT_IEEELONGDOUBLE=", |
| ] |
| |
| if (clang_enable_arcmt) { |
| values += [ "CLANG_ENABLE_ARCMT=1" ] |
| } else { |
| values += [ "CLANG_ENABLE_ARCMT=" ] |
| } |
| |
| if (clang_enable_static_analyzer) { |
| values += [ "CLANG_ENABLE_STATIC_ANALYZER=1" ] |
| } else { |
| values += [ "CLANG_ENABLE_STATIC_ANALYZER=" ] |
| } |
| |
| if (host_os != "win") { |
| values += [ |
| "CLANG_HAVE_DLADDR=1", |
| "CLANG_HAVE_DLFCN_H=1", |
| "CLANG_HAVE_RLIMITS=1", |
| ] |
| } else { |
| values += [ |
| "CLANG_HAVE_DLADDR=", |
| "CLANG_HAVE_DLFCN_H=", |
| "CLANG_HAVE_RLIMITS=", |
| ] |
| } |
| |
| if (llvm_enable_libxml2) { |
| values += [ "CLANG_HAVE_LIBXML=1" ] |
| } else { |
| values += [ "CLANG_HAVE_LIBXML=" ] |
| } |
| |
| if (host_os == "mac") { |
| # FIXME: Hardcoding this isn't great, but assuming that the host ld version |
| # has anything to do with the ld version where the built clang will run |
| # isn't either. Probably want to make this a declare_args. |
| values += [ "HOST_LINK_VERSION=305" ] |
| } else { |
| values += [ "HOST_LINK_VERSION=" ] |
| } |
| } |