binman: Add a bit of logging in entries when packing

Use the new logging feature to log information about progress with
packing. This is useful to see how binman is figuring things out.

Also update elf.py to use the same feature.

Signed-off-by: Simon Glass <sjg@chromium.org>

1 files changed, 11 insertions, 8 deletions

diff --git a/tools/binman/elf_test.py b/tools/binman/elf_test.py
index e2506377f26..416e43baf0e 100644
--- a/tools/binman/elf_test.py
+++ b/tools/binman/elf_test.py
@@ -14,6 +14,7 @@ import command
 import elf
 import test_util
 import tools
+import tout
 
 binman_dir = os.path.dirname(os.path.realpath(sys.argv[0]))
 
@@ -130,14 +131,16 @@ class TestElf(unittest.TestCase):
 
     def testDebug(self):
         """Check that enabling debug in the elf module produced debug output"""
-        elf.debug = True
-        entry = FakeEntry(20)
-        section = FakeSection()
-        elf_fname = os.path.join(binman_dir, 'test', 'u_boot_binman_syms')
-        with test_util.capture_sys_output() as (stdout, stderr):
-            syms = elf.LookupAndWriteSymbols(elf_fname, entry, section)
-        elf.debug = False
-        self.assertTrue(len(stdout.getvalue()) > 0)
+        try:
+            tout.Init(tout.DEBUG)
+            entry = FakeEntry(20)
+            section = FakeSection()
+            elf_fname = os.path.join(binman_dir, 'test', 'u_boot_binman_syms')
+            with test_util.capture_sys_output() as (stdout, stderr):
+                syms = elf.LookupAndWriteSymbols(elf_fname, entry, section)
+            self.assertTrue(len(stdout.getvalue()) > 0)
+        finally:
+            tout.Init(tout.WARNING)
 
     def testMakeElf(self):
         """Test for the MakeElf function"""