diff options
Diffstat (limited to 'chromium/content/browser/tracing/BUILD.gn')
-rw-r--r-- | chromium/content/browser/tracing/BUILD.gn | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/chromium/content/browser/tracing/BUILD.gn b/chromium/content/browser/tracing/BUILD.gn new file mode 100644 index 00000000000..94694ee2fa4 --- /dev/null +++ b/chromium/content/browser/tracing/BUILD.gn @@ -0,0 +1,66 @@ +# Copyright 2014 The Chromium Authors. All rights reserved. +# Use of this source code is governed by a BSD-style license that can be +# found in the LICENSE file. + +import("//tools/grit/grit_rule.gni") + +# generate_about_tracing puts its files in this directory +tracing_gen_dir = "$root_gen_dir/content/browser/tracing" + +# The script just writes filename with no dirs to the .grd, so we always need +# this file to be in the same directory as the inputs. +tracing_grd = "$tracing_gen_dir/tracing_resources.grd" + +action("generate_tracing_grd") { + visibility = ":resources" + script = "generate_trace_viewer_grd.py" + + input_pages = [ + "$tracing_gen_dir/about_tracing.html", + "$tracing_gen_dir/about_tracing.js", + ] + source_prereqs = input_pages + outputs = [ tracing_grd ] + + args = rebase_path(input_pages, target_gen_dir) + [ + "--output", rebase_path(tracing_grd, root_build_dir), + ] + + deps = [ + "//third_party/trace-viewer:generate_about_tracing", + ] +} + +# This can't use the grit template because the grd file is generated at build +# time, so the trick of using grit_info to get the real inputs/outputs at GYP +# time isn't possible. +action("resources") { + script = "//tools/grit/grit.py" + + # Get the list of grit script sources. + grit_inputs_build_rel = + exec_script("//tools/grit/grit_info.py", [ "--inputs" ], "list lines") + + source_prereqs = rebase_path(grit_inputs_build_rel, ".", root_build_dir) + [ + grit_resource_id_file, + ] + outputs = [ + "$target_gen_dir/grit/tracing_resources.h", + "$target_gen_dir/tracing_resources.pak", + ] + + args = [ + "-i", rebase_path(tracing_grd, root_build_dir), "build", + "-f", rebase_path(grit_resource_id_file, root_build_dir), + "-o", rebase_path(target_gen_dir, root_build_dir), + # resource_ids has an entry for our .grd file that looks like: + # "<(SHARED_INTERMEDIATE_DIR)/content/browser/tracing/tracing_resources.grd" + # and what we pass here should make that resolve to our .grd file. + "-DSHARED_INTERMEDIATE_DIR=" + + rebase_path(root_gen_dir, root_build_dir), + ] + grit_defines + + deps = [ + ":generate_tracing_grd", + ] +} |