Build nacl_helper_nonsfi with GN

build/toolchain/nacl/BUILD.gn

Index: build/toolchain/nacl/BUILD.gn
diff --git a/build/toolchain/nacl/BUILD.gn b/build/toolchain/nacl/BUILD.gn
index 5329f188a418e44498d3710474d62072c0768949..8d894a4fc4f6a728f2673fa9a68b9f3b0891de2e 100644
--- a/build/toolchain/nacl/BUILD.gn
+++ b/build/toolchain/nacl/BUILD.gn
@@ -157,3 +157,29 @@ nacl_clang_toolchains("x64") {
 nacl_clang_toolchains("arm") {
   toolchain_tuple = "arm-nacl"
 }
+
+nacl_toolchain("newlib_pnacl_nonsfi") {
+  toolchain_package = "pnacl_newlib"
+  toolchain_revision = pnacl_newlib_rev
+  toolchain_cpu = "pnacl"
+  toolprefix =
+      rebase_path("${nacl_toolchain_dir}/${toolchain_package}/bin/pnacl-",
+                  root_build_dir)
+  is_nacl_nonsfi = true
+
+  is_clang = true
+  cc = toolprefix + "clang"
+  cxx = toolprefix + "clang++"
+  ar = toolprefix + "ar"
+  ld = cxx
+  executable_extension = ""
+
+  #executable_extension = ".pexe"

[Dirk Pranke, 2015/10/21 20:03:52]

why is the rest of this commented out?

+
+  #translate = toolprefix + "translate"
+  #portable_file =
+  #    "{{root_out_dir}}/{{target_output_name}}${executable_extension}"
+  #translated_file = "{{root_out_dir}}/{{target_output_name}}.nexe"
+  #postlink = "$translate -arch x86-32-nonsfi $portable_file -o $translated_file"
+  #link_outputs = [ translated_file ]
+}