🐳 Move linux pkg_config() calls into separate BUILD.gn files

content/common/BUILD.gn

 # 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("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//content/common/common.gni")
 import("//media/media_options.gni")
 import("//mojo/public/tools/bindings/mojom.gni")
 if (is_mac) {
@@ skipping 270 matching lines @@
 
   if (!use_aura || is_android) {
     sources -= [ "cursors/webcursor_aura.cc" ]
   }
 
   if (!use_aura || !use_x11) {
     sources -= [ "cursors/webcursor_aurax11.cc" ]
   }
 
   if (use_pango) {
-    configs += [ "//build/config/linux:pangocairo" ]
+    configs += [ "//build/config/linux/pangocairo" ]
     if (use_ozone) {
       # If we're using pango, never use this ozone file (it was removed in all
       # non-ozone cases above).
       sources -= [ "font_list_ozone.cc" ]
     }
   } else {
     sources -= [ "font_list_pango.cc" ]
   }
 
   if (enable_plugins) {
@@ skipping 228 matching lines @@
     "//components/leveldb/public/interfaces",
     "//components/mus/public/interfaces",
     "//content/public/common:mojo_bindings",
     "//services/shell/public/interfaces",
     "//skia/public/interfaces",
     "//third_party/WebKit/public:mojo_bindings",
     "//ui/mojo/geometry:interfaces",
     "//url/mojo:url_mojom_origin",
   ]
 }