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* [Bug preprocessor/15220] New: [3.4 regression] "gcc -E -MM -MG" reports missing system headers in source directory
@ 2004-04-30  9:24 prj-bugzilla-gcc at multivac dot cwru dot edu
  2005-07-22 21:13 ` [Bug preprocessor/15220] [3.4/4.0/4.1 " pinskia at gcc dot gnu dot org
  2005-09-27 16:16 ` mmitchel at gcc dot gnu dot org
  0 siblings, 2 replies; 9+ messages in thread
From: prj-bugzilla-gcc at multivac dot cwru dot edu @ 2004-04-30  9:24 UTC (permalink / raw)
  To: gcc-bugs

$ gcc -v
Reading specs from
/fs/pkgs/mount/package/misc/spf/gcc-3.4.0/bin/../lib/gcc/i686-pc-linux-gnu/3.4.0/specs
Configured with: ../gcc-3.4.0/configure --prefix=/package/misc/spf/gcc-3.4.0
--disable-nls --enable-libgcj --with-as=/package/misc/spf/gcc-3.4.0/spf/as
--with-ld=/package/misc/spf/gcc-3.4.0/spf/ld --enable-threads
Thread model: posix
gcc version 3.4.0

$ echo $'#include <foo.h>\n#include "bar.h"' | gcc -xc /dev/stdin -E -MM -MG
stdin.o: /dev/stdin foo.h bar.h

Previous versions of gcc (I checked 2.95.3, 3.2.3, and 3.3.3) do not include
foo.h in the output, which is appropriate, since foo.h would not be searched for
in the source directory when actually compiling the file.

Jim Wilson has some ideas:
http://gcc.gnu.org/ml/gcc/2004-04/msg01413.html

-- 
           Summary: [3.4 regression] "gcc -E -MM -MG" reports missing system
                    headers in source directory
           Product: gcc
           Version: 3.4.0
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: preprocessor
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: prj-bugzilla-gcc at multivac dot cwru dot edu
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15220


^ permalink raw reply	[flat|nested] 9+ messages in thread
end of thread, other threads:[~2005-11-07 19:52 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
     [not found] <bug-15220-8304@http.gcc.gnu.org/bugzilla/>
2005-10-21 17:54 ` [Bug preprocessor/15220] [3.4/4.0/4.1 regression] "gcc -E -MM -MG" reports missing system headers in source directory cvs-commit at gcc dot gnu dot org
2005-10-21 17:56 ` cvs-commit at gcc dot gnu dot org
2005-10-21 18:04 ` cvs-commit at gcc dot gnu dot org
2005-10-21 18:55 ` [Bug preprocessor/15220] [3.4 " pinskia at gcc dot gnu dot org
2005-11-07 19:49 ` wilson at gcc dot gnu dot org
2005-11-07 19:51 ` wilson at gcc dot gnu dot org
2005-11-07 19:52 ` wilson at gcc dot gnu dot org
2004-04-30  9:24 [Bug preprocessor/15220] New: " prj-bugzilla-gcc at multivac dot cwru dot edu
2005-07-22 21:13 ` [Bug preprocessor/15220] [3.4/4.0/4.1 " pinskia at gcc dot gnu dot org
2005-09-27 16:16 ` mmitchel at gcc dot gnu dot org

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