[Bug preprocessor/30468] New: -M not fully chops dirname

[Bug preprocessor/30468] New: -M not fully chops dirname

[kaminaga at sm dot sony dot co dot jp]

I see -M option for gcc-4.1.1 output chops dirname, but faces below
problem.

$ cat foo.c 
#include "foo.h"
$ cat Include/foo.h 
/* empty */
$ gcc41 -M -I.//Include foo.c 
foo.o: foo.c /Include/foo.h
             ^
             root?


gcc-3.4.4 output was:
$ gcc -M -I.//Include foo.c 
foo.o: foo.c .//Include/foo.h


-- 
           Summary: -M not fully chops dirname
           Product: gcc
           Version: 4.1.1
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: preprocessor
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: kaminaga at sm dot sony dot co dot jp


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30468

[Bug preprocessor/30468] [4.0/4.1/4.2/4.3 Regression] -M not fully chops dirname

[pinskia at gcc dot gnu dot org]

------- Comment #1 from pinskia at gcc dot gnu dot org  2007-01-15 02:34 -------
Confirmed.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |pinskia at gcc dot gnu dot
                   |                            |org
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
      Known to fail|4.1.1                       |4.1.1 4.0.0 4.0.2 4.3.0
      Known to work|3.4.4                       |3.4.4 3.4.0
   Last reconfirmed|0000-00-00 00:00:00         |2007-01-15 02:34:25
               date|                            |
            Summary|-M not fully chops dirname  |[4.0/4.1/4.2/4.3 Regression]
                   |                            |-M not fully chops dirname
   Target Milestone|---                         |4.0.4


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30468

[Bug preprocessor/30468] [4.0/4.1/4.2/4.3 Regression] -M not fully chops dirname

[tromey at gcc dot gnu dot org]

------- Comment #2 from tromey at gcc dot gnu dot org  2007-01-20 04:23 -------
I'm testing a patch.


-- 

tromey at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |tromey at gcc dot gnu dot
                   |dot org                     |org
             Status|NEW                         |ASSIGNED
   Last reconfirmed|2007-01-15 02:34:25         |2007-01-20 04:23:53
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30468

[Bug preprocessor/30468] [4.0/4.1/4.2/4.3 Regression] -M not fully chops dirname

[patchapp at dberlin dot org]

------- Comment #3 from patchapp at dberlin dot org  2007-01-21 23:30 -------
Subject: Bug number PR preprocessor/30468

A patch for this bug has been added to the patch tracker.
The mailing list url for the patch is
http://gcc.gnu.org/ml/gcc-patches/2007-01/msg01751.html


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30468

[Bug preprocessor/30468] [4.0/4.1/4.2/4.3 Regression] -M not fully chops dirname

[tromey at gcc dot gnu dot org]

------- Comment #4 from tromey at gcc dot gnu dot org  2007-01-30 15:50 -------
Subject: Bug 30468

Author: tromey
Date: Tue Jan 30 15:50:00 2007
New Revision: 121341

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=121341
Log:
        PR preprocessor/30468:
        * mkdeps.c (apply_vpath): Strip successive '/'s if we stripped
        './'.

Modified:
    trunk/libcpp/ChangeLog
    trunk/libcpp/mkdeps.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30468

[Bug preprocessor/30468] [4.0/4.1/4.2 Regression] -M not fully chops dirname

[tromey at gcc dot gnu dot org]

------- Comment #5 from tromey at gcc dot gnu dot org  2007-01-30 16:30 -------
Fixed in 4.3.


-- 

tromey at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|4.1.1 4.0.0 4.0.2 4.3.0     |4.1.1 4.0.0 4.0.2
      Known to work|3.4.4 3.4.0                 |3.4.4 3.4.0 4.3.0
            Summary|[4.0/4.1/4.2/4.3 Regression]|[4.0/4.1/4.2 Regression] -M
                   |-M not fully chops dirname  |not fully chops dirname


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30468

[Bug preprocessor/30468] [4.0/4.1/4.2 Regression] -M not fully chops dirname

[gdr at gcc dot gnu dot org]

------- Comment #6 from gdr at gcc dot gnu dot org  2007-02-03 21:25 -------
won't fix in GCC-4.0.x.  Adjusting milestone.


-- 

gdr at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.0.4                       |4.1.3


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30468

[Bug preprocessor/30468] [4.0/4.1/4.2 Regression] -M not fully chops dirname

[pinskia at gcc dot gnu dot org]

-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.1.3                       |4.1.2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30468

[Bug preprocessor/30468] [4.0/4.1/4.2 Regression] -M not fully chops dirname

[mmitchel at gcc dot gnu dot org]

-- 

mmitchel at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30468

[Bug preprocessor/30468] [4.0/4.1/4.2 Regression] -M not fully chops dirname

[mmitchel at gcc dot gnu dot org]

-- 

mmitchel at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.1.2                       |4.1.3


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30468

[Bug preprocessor/30468] [4.0/4.1/4.2 Regression] -M not fully chops dirname

[tromey at gcc dot gnu dot org]

------- Comment #7 from tromey at gcc dot gnu dot org  2007-04-23 15:26 -------
Subject: Bug 30468

Author: tromey
Date: Mon Apr 23 15:26:21 2007
New Revision: 124067

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124067
Log:
        PR preprocessor/30468:
        * mkdeps.c (apply_vpath): Strip successive '/'s if we stripped
        './'.

Modified:
    branches/gcc-4_1-branch/libcpp/ChangeLog
    branches/gcc-4_1-branch/libcpp/mkdeps.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30468

[Bug preprocessor/30468] [4.0/4.1/4.2 Regression] -M not fully chops dirname

[tromey at gcc dot gnu dot org]

------- Comment #8 from tromey at gcc dot gnu dot org  2007-04-23 15:27 -------
Subject: Bug 30468

Author: tromey
Date: Mon Apr 23 15:26:51 2007
New Revision: 124068

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124068
Log:
        PR preprocessor/30468:
        * mkdeps.c (apply_vpath): Strip successive '/'s if we stripped
        './'.

Modified:
    branches/gcc-4_2-branch/libcpp/ChangeLog
    branches/gcc-4_2-branch/libcpp/mkdeps.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30468

[Bug preprocessor/30468] [4.0/4.1/4.2 Regression] -M not fully chops dirname

[tromey at gcc dot gnu dot org]

------- Comment #9 from tromey at gcc dot gnu dot org  2007-04-23 15:27 -------
Fixed on 4.1 and 4.2 branches.


-- 

tromey at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30468