Make the unix test app build.

There are two ways to build it, using the gyp files,
or using its own makefile.  A recent update of a
sample made it no longer build using its own makefile.
Make it build once again.


git-svn-id: http://skia.googlecode.com/svn/trunk@1236 2bbb7eff-a529-9590-31e7-b0007b416f81

src/core/core_files.mk

@@ -95,6 +95,7 @@ SOURCE := \
     SkStrokerPriv.cpp \
     SkTSearch.cpp \
     SkTypeface.cpp \
+    SkTypefaceCache.cpp \
     SkUnPreMultiply.cpp \
     SkUtils.cpp \
     SkWriter32.cpp \

unix_test_app/makefile

@@ -10,7 +10,8 @@ C_INCLUDES := -I../include/core \
               -I../include/gpu \
               -I../gpu/include \
               -I../include/utils/unix \
-              -I../samplecode
+              -I../samplecode \
+              -I../src/core
 
 VPATH = libs:../src/ports:../samplecode:../src/core:../src/utils/unix