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* [Qemu-devel] [PATCH] show usage and abort if unknown option is passed to configure
@ 2007-10-23  1:31 Carlo Marcelo Arenas Belon
  0 siblings, 0 replies; only message in thread
From: Carlo Marcelo Arenas Belon @ 2007-10-23  1:31 UTC (permalink / raw)
  To: qemu-devel

The following patch prints an error if an unknown option is passed to
configure and directs the script to show usage information.

Carlo

---
Index: configure
===================================================================
RCS file: /sources/qemu/qemu/configure,v
retrieving revision 1.165
diff -u -r1.165 configure
--- configure	18 Oct 2007 20:51:48 -0000	1.165
+++ configure	23 Oct 2007 01:23:58 -0000
@@ -306,6 +303,8 @@
         *)     echo "undefined SPARC architecture. Exiting";exit 1;;
       esac
   ;;
+  *) echo "ERROR: unknown option $opt"; show_help="yes"
+  ;;
   esac
 done
 

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2007-10-23  1:31 [Qemu-devel] [PATCH] show usage and abort if unknown option is passed to configure Carlo Marcelo Arenas Belon

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