Use abidw --abidiff in test-read-dwarf.cc

That test was doing several sub-tests that amount to just calling
abidw --abidiff.  So, let's use that, now that we have it.

	* tests/test-read-dwarf.cc (handle_in_out_spec): Rather than
	calling abilint on the abixml and abidiff-ing the .so file against
	its .so.abi, call abidw --abidiff on the .so file and voila.  Ok,
	it does one extra save of abixml, but then that won't hurt.  And
	things are faster now than what they were anyway :-)

Signed-off-by: Dodji Seketeli <dodji@redhat.com>

diff --git a/tests/test-read-dwarf.cc b/tests/test-read-dwarf.cc
index d8603db..bd0af46 100644 (file)
--- a/tests/test-read-dwarf.cc
+++ b/tests/test-read-dwarf.cc
@@ -246,17 +246,8 @@ handle_in_out_spec(void)
     pthread_mutex_unlock(&write_lock);
     of.close();
 
-    string abilint = get_build_dir() + "/tools/abilint";
-    abilint += " --noout";
-    string cmd = abilint + " " + out_abi_path;
-    if (system(cmd.c_str()))
-      {
-       cerr << "output file doesn't pass abilint: " << out_abi_path << "\n";
-       is_ok = false;
-      }
-
-    string abidiff = get_build_dir() + "/tools/abidiff";
-    cmd = abidiff + " --no-architecture " + in_elf_path + " " + out_abi_path;
+    string abidw = get_build_dir() + "/tools/abidw";
+    string cmd = abidw + " --abidiff " + in_elf_path;
     if (system(cmd.c_str()))
       {
        cerr << "ABIs differ:\n"