[librsvg] set correct fixture path.

[Hiroyuki Ikezoe <hiikezoe src gnome org>]

commit 65c43f4772ec16e3f984abe80b05aad6f097cc9a
Author: Hiroyuki Ikezoe <hiikezoe gnome org>
Date:   Sat May 1 10:24:19 2010 +0900

    set correct fixture path.

 tests/Makefile.am  |    2 ++
 tests/test-utils.c |   20 ++++----------------
 2 files changed, 6 insertions(+), 16 deletions(-)
---
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 81e7af1..87f388b 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -16,6 +16,8 @@ INCLUDES = -I$(srcdir) 							\
 	   -I$(top_srcdir)						\
 	   -I$(srcdir)/pdiff						\
 	   -DTEST_DATA_DIR="\"$(srcdir)\""				\
+	   -DTEST_SRC_DIR="\"$(PWD)\""					\
+	   -DTOP_SRC_DIR="\"$(top_srcdir)\""				\
 	  $(LIBRSVG_CFLAGS)
 
 EXTRA_PROGRAMS = $(TESTS)
diff --git a/tests/test-utils.c b/tests/test-utils.c
index b1055ae..7954da6 100644
--- a/tests/test-utils.c
+++ b/tests/test-utils.c
@@ -8,25 +8,13 @@ static gchar *data_path = NULL;
 const gchar *
 test_utils_get_test_data_path (void)
 {
-    gchar *prgname;
-    gchar *dirname;
-
     if (data_path)
         return data_path;
 
-    prgname = g_get_prgname ();
-    dirname = g_path_get_dirname (prgname);
-
-#ifdef LT_OBJDIR
-    {
-        gchar *another_dirname;
-        another_dirname = g_path_get_dirname (dirname);
-        g_free (dirname);
-        dirname = another_dirname;
-    }
-#endif
-    data_path = g_build_filename (dirname, "fixtures", NULL);
-    g_free (dirname);
+    data_path = g_build_filename (TEST_SRC_DIR,
+                                  TOP_SRC_DIR,
+                                  "tests",
+                                  "fixtures", NULL);
 
     return data_path;
 }