[U-Boot] [PATCH 3/7] tools/genboardscfg.py: be tolerant of insane Kconfig

[Masahiro Yamada]

The tools/genboardscfg.py expects all the Kconfig and defconfig are
written correctly.  Imagine someone accidentally has broken a board.
Error-out just for one broken board is annoying for the other
developers.  Let the tool skip insane boards and continue processing.

Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>
---

 tools/genboardscfg.py | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/tools/genboardscfg.py b/tools/genboardscfg.py
index 03bd5b3..bdedb00 100755
--- a/tools/genboardscfg.py
+++ b/tools/genboardscfg.py
@@ -217,7 +217,10 @@ class DotConfigParser:
         # sanity check of '.config' file
         for field in self.must_fields:
             if not field in fields:
-                sys.exit('Error: %s is not defined in %s' % (field, defconfig))
+                print >> sys.stderr, (
+                    "WARNING: '%s' is not defined in '%s'. Skip." %
+                    (field, defconfig))
+                return
 
         # fix-up for aarch64 and tegra
         if fields['arch'] == 'arm' and 'cpu' in fields:
@@ -311,7 +314,11 @@ class Slot:
             return True
         if self.ps.poll() == None:
             return False
-        self.parser.parse(self.defconfig)
+        if self.ps.poll() == 0:
+            self.parser.parse(self.defconfig)
+        else:
+            print >> sys.stderr, ("WARNING: failed to process '%s'. skip." %
+                                  self.defconfig)
         self.occupied = False
         return True
 
-- 
1.9.1