Modifying neteq.gyp

|codecs| list is introduced, which is used in both |neteq_dependencies| and AudiDecoder unittests dependencies. This way, AudioDecoder unittests depend only on |codecs| and not on the entire |neteq_dependencies|, which is unnecessary.

TEST=trybots
BUG=
R=andrew@webrtc.org, henrik.lundin@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/14459004

git-svn-id: http://webrtc.googlecode.com/svn/trunk/webrtc@6094 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/modules/audio_coding/neteq4/neteq.gypi b/modules/audio_coding/neteq4/neteq.gypi
index bd3b251..84794c9 100644
--- a/modules/audio_coding/neteq4/neteq.gypi
+++ b/modules/audio_coding/neteq4/neteq.gypi
@@ -8,7 +8,7 @@
 
 {
   'variables': {
-    'neteq_dependencies': [
+    'codecs': [
       'G711',
       'G722',
       'PCM16B',
@@ -16,17 +16,20 @@
       'iSAC',
       'iSACFix',
       'CNG',
-      '<(DEPTH)/third_party/opus/opus.gyp:opus',
-      '<(webrtc_root)/common_audio/common_audio.gyp:common_audio',
-      '<(webrtc_root)/system_wrappers/source/system_wrappers.gyp:system_wrappers',
     ],
     'neteq_defines': [],
     'conditions': [
       ['include_opus==1', {
-        'neteq_dependencies': ['webrtc_opus',],
+        'codecs': ['webrtc_opus',],
         'neteq_defines': ['WEBRTC_CODEC_OPUS',],
       }],
     ],
+    'neteq_dependencies': [
+      '<@(codecs)',
+      '<(DEPTH)/third_party/opus/opus.gyp:opus',
+      '<(webrtc_root)/common_audio/common_audio.gyp:common_audio',
+      '<(webrtc_root)/system_wrappers/source/system_wrappers.gyp:system_wrappers',
+    ],
   },
   'targets': [
     {
@@ -132,7 +135,7 @@
           'target_name': 'audio_decoder_unittests',
           'type': '<(gtest_target_type)',
           'dependencies': [
-            '<@(neteq_dependencies)',
+            '<@(codecs)',
             '<(DEPTH)/testing/gtest.gyp:gtest',
             '<(webrtc_root)/common_audio/common_audio.gyp:common_audio',
             '<(webrtc_root)/test/test.gyp:test_support_main',