add gflags to deps to allow command line parameters.

unit_test/convert_test.cc

Index: unit_test/convert_test.cc
diff --git a/unit_test/convert_test.cc b/unit_test/convert_test.cc
index 330571c0de7adff0ed80d74362e8cd7a87a1ffb9..0f8065539a1b017a0bd52768d110d13c1ef524fe 100644
--- a/unit_test/convert_test.cc
+++ b/unit_test/convert_test.cc
@@ -1448,14 +1448,6 @@ TEST_F(LibYUVConvertTest, CropNV12) {
   free_aligned_buffer_64(src_y);
 }
 
-TEST_F(LibYUVConvertTest, HaveJPEG) {

[kjellander_chromium, 2015/10/16 10:05:27]

Move this to another CL or at least mention it in the CL description (I prefer
the former).

-#ifdef HAVE_JPEG
-  printf("JPEG enabled\n.");
-#else
-  printf("JPEG disabled\n.");
-#endif
-}
-
 TEST_F(LibYUVConvertTest, TestYToARGB) {
   uint8 y[32];
   uint8 expectedg[32];