| if (current_cpu == "x86") { |
| if (current_os == "linux") { |
| llvm_current_triple = "i386-unknown-linux-gnu" |
| } |
| } else if (current_cpu == "x64") { |
| if (current_os == "freebsd") { |
| llvm_current_triple = "x86_64-unknown-freebsd" |
| } else if (current_os == "linux") { |
| llvm_current_triple = "x86_64-unknown-linux-gnu" |
| } else if (current_os == "ios" || current_os == "mac") { |
| llvm_current_triple = "x86_64-apple-darwin" |
| } else if (current_os == "win") { |
| llvm_current_triple = "x86_64-pc-windows-msvc" |
| } |
| } else if (current_cpu == "arm") { |
| if (current_os == "android") { |
| llvm_current_triple = "arm-linux-androideabi29" |
| } |
| } else if (current_cpu == "arm64") { |
| if (current_os == "android") { |
| llvm_current_triple = "aarch64-linux-android29" |
| } else if (current_os == "ios" || current_os == "mac") { |
| llvm_current_triple = "arm64-apple-darwin" |
| } |
| } else if (current_cpu == "ppc64") { |
| if (current_os == "linux") { |
| llvm_current_triple = "powerpc64le-unknown-linux-gnu" |
| } |
| } |
| |
| if (!defined(llvm_current_triple)) { |
| assert(false, "unimplemented cpu/os " + current_cpu + "/" + current_os) |
| } |
| |
| declare_args() { |
| # The default target triple. |
| llvm_target_triple = llvm_current_triple |
| } |
