Build Skia for a bare-bones embedded Linux system.

gyp/ports.gyp

 # Port-specific Skia library code.
 {
   'targets': [
     {
       'target_name': 'ports',
       'product_name': 'skia_ports',
       'type': 'static_library',
       'standalone_static_library': 1,
       'dependencies': [
         'core.gyp:*',
@@ skipping 46 matching lines @@
         [ 'skia_os in ["linux", "freebsd", "openbsd", "solaris", "chromeos", "nacl", "android"]', {
           'sources': [
             '../src/ports/SkFontHost_FreeType.cpp',
             '../src/ports/SkFontHost_FreeType_common.cpp',
           ],
           'dependencies': [
             'freetype.gyp:freetype',
           ],
         }],
         [ 'skia_os in ["linux", "freebsd", "openbsd", "solaris", "chromeos"]', {
-          'link_settings': {
-            'libraries': [
-              '-lfontconfig',
-              '-ldl',
-            ],
-          },
-          'sources': [
-            '../src/fonts/SkFontMgr_fontconfig.cpp',
-            '../src/ports/SkFontHost_fontconfig.cpp',
-            '../src/ports/SkFontConfigInterface_direct.cpp',
+          'conditions': [
+            [ 'skia_no_fontconfig', {
+              'link_settings': {
+                'libraries': [
+                  '-ldl',
+                ],
+              },
+              'sources': [
+                '../src/ports/SkFontHost_linux.cpp',
+              ],
+            }, {
+              'link_settings': {
+                'libraries': [
+                  '-lfontconfig',
+                  '-ldl',
+                ],
+              },
+              'sources': [
+                '../src/fonts/SkFontMgr_fontconfig.cpp',
+                '../src/ports/SkFontHost_fontconfig.cpp',
+                '../src/ports/SkFontConfigInterface_direct.cpp',
+              ],
+            }]
           ],
         }],
         [ 'skia_os == "nacl"', {
           'sources': [
             '../src/ports/SkFontHost_linux.cpp',
           ],
           'sources!': [
             '../src/ports/SkDebug_stdio.cpp',
           ],
         }, {
@@ skipping 85 matching lines @@
         }],
       ],
       'direct_dependent_settings': {
         'include_dirs': [
           '../include/ports',
         ],
       },
     },
   ],
 }