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preprocessor/2954: gcc -MM dir/file.c produces incorrect dependency
- To: gcc-gnats at gcc dot gnu dot org
- Subject: preprocessor/2954: gcc -MM dir/file.c produces incorrect dependency
- From: rickr at mn dot rr dot com
- Date: 26 May 2001 10:03:32 -0000
- Reply-To: rickr at mn dot rr dot com
>Number: 2954
>Category: preprocessor
>Synopsis: gcc -MM dir/file.c produces incorrect dependency
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sat May 26 03:06:01 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator: Rick Richardson
>Release: unknown-1.0
>Organization:
>Environment:
RH 7.0
>Description:
Consider:
$ cc pp/virtual.c -o pp/virtual.o -MM
virtual.o: pp/virtual.c pp/extern.h pp/protocol.h
The correct output should be:
pp/virtual.o: pp/virtual.c pp/extern.h pp/protocol.h
>How-To-Repeat:
$ cc pp/virtual.c -o pp/virtual.o -MM
virtual.o: pp/virtual.c pp/extern.h pp/protocol.h pp/prototypes.h
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: