config.host_arch = "@HOST_ARCH@"
config.host_cc = "@HOST_CC@"
config.host_cxx = "@HOST_CXX@"
+config.host_ldflags = "@HOST_LDFLAGS@"
config.llvm_use_intel_jitevents = "@LLVM_USE_INTEL_JITEVENTS@"
config.llvm_use_sanitizer = "@LLVM_USE_SANITIZER@"
config.have_zlib = "@HAVE_LIBZ@"