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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]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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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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