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* [Bug driver/77576] gcc-ar doesn't work if all options are read from file
[not found] <bug-77576-4@http.gcc.gnu.org/bugzilla/>
@ 2022-01-01 7:29 ` pinskia at gcc dot gnu.org
2022-11-19 23:35 ` pinskia at gcc dot gnu.org
` (4 subsequent siblings)
5 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu.org @ 2022-01-01 7:29 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77576
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2022-01-01
See Also| |https://gcc.gnu.org/bugzill
| |a/show_bug.cgi?id=91244
Status|UNCONFIRMED |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |pinskia at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Let me see if I can fix this. Adding != '@' does not seem correct. I suspect we
should expand the @file and then put it in a temp file and do the correct
thing.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug driver/77576] gcc-ar doesn't work if all options are read from file
[not found] <bug-77576-4@http.gcc.gnu.org/bugzilla/>
2022-01-01 7:29 ` [Bug driver/77576] gcc-ar doesn't work if all options are read from file pinskia at gcc dot gnu.org
@ 2022-11-19 23:35 ` pinskia at gcc dot gnu.org
2023-07-01 21:38 ` costas.argyris at gmail dot com
` (3 subsequent siblings)
5 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu.org @ 2022-11-19 23:35 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77576
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Assignee|pinskia at gcc dot gnu.org |unassigned at gcc dot gnu.org
Status|ASSIGNED |NEW
--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
No longer working on this one.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug driver/77576] gcc-ar doesn't work if all options are read from file
[not found] <bug-77576-4@http.gcc.gnu.org/bugzilla/>
2022-01-01 7:29 ` [Bug driver/77576] gcc-ar doesn't work if all options are read from file pinskia at gcc dot gnu.org
2022-11-19 23:35 ` pinskia at gcc dot gnu.org
@ 2023-07-01 21:38 ` costas.argyris at gmail dot com
2023-07-01 21:40 ` costas.argyris at gmail dot com
` (2 subsequent siblings)
5 siblings, 0 replies; 6+ messages in thread
From: costas.argyris at gmail dot com @ 2023-07-01 21:38 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77576
Costas Argyris <costas.argyris at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |costas.argyris at gmail dot com
--- Comment #6 from Costas Argyris <costas.argyris at gmail dot com> ---
Created attachment 55446
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55446&action=edit
Expand at-file and use temporary response file.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug driver/77576] gcc-ar doesn't work if all options are read from file
[not found] <bug-77576-4@http.gcc.gnu.org/bugzilla/>
` (2 preceding siblings ...)
2023-07-01 21:38 ` costas.argyris at gmail dot com
@ 2023-07-01 21:40 ` costas.argyris at gmail dot com
2023-07-31 16:58 ` cvs-commit at gcc dot gnu.org
2023-07-31 16:59 ` law at gcc dot gnu.org
5 siblings, 0 replies; 6+ messages in thread
From: costas.argyris at gmail dot com @ 2023-07-01 21:40 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77576
--- Comment #7 from Costas Argyris <costas.argyris at gmail dot com> ---
Implemented what Andrew said:
"I suspect we should expand the @file and then put it in a temp file and do the
correct thing."
Attached patch here but also sending to gcc-patches ML.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug driver/77576] gcc-ar doesn't work if all options are read from file
[not found] <bug-77576-4@http.gcc.gnu.org/bugzilla/>
` (3 preceding siblings ...)
2023-07-01 21:40 ` costas.argyris at gmail dot com
@ 2023-07-31 16:58 ` cvs-commit at gcc dot gnu.org
2023-07-31 16:59 ` law at gcc dot gnu.org
5 siblings, 0 replies; 6+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2023-07-31 16:58 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77576
--- Comment #8 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jeff Law <law@gcc.gnu.org>:
https://gcc.gnu.org/g:c6523ae786e36dccd64589682140e9221628bb5b
commit r14-2884-gc6523ae786e36dccd64589682140e9221628bb5b
Author: Costas Argyris <costas.argyris@gmail.com>
Date: Mon Jul 31 10:56:20 2023 -0600
Re: [PATCH] gcc-ar: Handle response files properly [PR77576]
Problem: gcc-ar fails when a @file is passed to it:
$ cat rsp
--version
$ gcc-ar @rsp
/usr/bin/ar: invalid option -- '@'
This is because a dash '-' is prepended to the first
argument if it doesn't start with one, resulting in
the wrong call 'ar -@rsp'.
Fix: Expand argv to get rid of any @files and if any
expansions were made, pass everything through a
temporary response file.
$ gcc-ar @rsp
GNU ar (GNU Binutils for Debian) 2.35.2
...
gcc/
PR driver/77576
* gcc-ar.cc (main): Expand argv and use
temporary response file to call ar if any
expansions were made.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug driver/77576] gcc-ar doesn't work if all options are read from file
[not found] <bug-77576-4@http.gcc.gnu.org/bugzilla/>
` (4 preceding siblings ...)
2023-07-31 16:58 ` cvs-commit at gcc dot gnu.org
@ 2023-07-31 16:59 ` law at gcc dot gnu.org
5 siblings, 0 replies; 6+ messages in thread
From: law at gcc dot gnu.org @ 2023-07-31 16:59 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77576
Jeffrey A. Law <law at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |law at gcc dot gnu.org
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #9 from Jeffrey A. Law <law at gcc dot gnu.org> ---
Fixed on the trunk.
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2023-07-31 16:59 UTC | newest]
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[not found] <bug-77576-4@http.gcc.gnu.org/bugzilla/>
2022-01-01 7:29 ` [Bug driver/77576] gcc-ar doesn't work if all options are read from file pinskia at gcc dot gnu.org
2022-11-19 23:35 ` pinskia at gcc dot gnu.org
2023-07-01 21:38 ` costas.argyris at gmail dot com
2023-07-01 21:40 ` costas.argyris at gmail dot com
2023-07-31 16:58 ` cvs-commit at gcc dot gnu.org
2023-07-31 16:59 ` law at gcc dot gnu.org
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