bug#69689: closed (30.0.50; cannot native compile with -flto in native-comp-compiler-options)

[GNU bug Tracking System]

Your message dated Tue, 02 Apr 2024 04:56:48 -0400
with message-id <yp1bk6snnvz.fsf@fencepost.gnu.org>
and subject line Re: bug#69689: 30.0.50; cannot native compile with -flto in 
native-comp-compiler-options
has caused the debbugs.gnu.org bug report #69689,
regarding 30.0.50; cannot native compile with -flto in 
native-comp-compiler-options
to be marked as done.

(If you believe you have received this mail in error, please contact
help-debbugs@gnu.org.)


-- 
69689: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=69689
GNU Bug Tracking System
Contact help-debbugs@gnu.org with problems
> --- Begin Message ---
>
>
>
> Subject: 
>
> 30.0.50; cannot native compile with -flto in native-comp-compiler-options
>
>
>
>
> Date: 
>
> Sat, 09 Mar 2024 21:19:57 -0600
>
>
>
>
> User-agent: 
>
> mu4e 1.12.0; emacs 30.0.50
>
>
>
>
> Hello Emacs developers,
>
> I am trying to native compile Emacs with the -flto flag patched into the
> native-comp-compiler-options variable. However, when I do this, I get
> the following error:
>
> /usr/lib/gcc/x86_64-pc-linux-gnu/13/../../../../x86_64-pc-linux-gnu/bin/ld: 
> /var/tmp/portage/app-editors/emacs-30.0.9999/temp/ccW8pLE7.o: plugin needed to 
> handle lto object
> /usr/lib/gcc/x86_64-pc-linux-gnu/13/../../../../x86_64-pc-linux-gnu/bin/ld: 
> /var/tmp/portage/app-editors/emacs-30.0.9999/temp/ccW8pLE7.o: plugin needed to 
> handle lto object
> lto1: internal compiler error: original not compressed with zstd
> 0x11b434d internal_error(char const*, ...)
>     ???:0
> 0x128df56 cgraph_node::get_untransformed_body()
>     ???:0
> 0x128d4c3 cgraph_node::expand()
>     ???:0
> 0x19c264f symbol_table::compile()
>     ???:0
> 0x19b6f50 lto_main()
>     ???:0
> Please submit a full bug report, with preprocessed source (by using 
> -freport-bug).
> Please include the complete backtrace with any bug report.
> See <https://bugs.gentoo.org/> for instructions.
> make[4]: *** [/var/tmp/portage/app-editors/emacs-30.0.9999/temp/ccZwblRQ.mk:2: 
> /var/tmp/portage/app-editors/emacs-30.0.9999/temp/ccq4BEJb.ltrans0.ltrans.o] 
> Error 1
> lto-wrapper: fatal error: make returned 2 exit status
> compilation terminated.
> collect2: fatal error: lto-wrapper returned 1 exit status
> compilation terminated.
> libgccjit.so: error: error invoking gcc driver
>
> The full build log is here: https://0x0.st/HhAc.txt
> Build environment: https://0x0.st/HhAT.txt
> emerge --info output (I use Gentoo): https://0x0.st/HhAm.txt
>
> Sincerely,
> StrawberryTea
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#69689: 30.0.50; cannot native compile with -flto in native-comp-compiler-options
>
>
>
>
> Date: 
>
> Tue, 02 Apr 2024 04:56:48 -0400
>
>
>
>
> User-agent: 
>
> Gnus/5.13 (Gnus v5.13)
>
>
>
>
> StrawberryTea <look@strawberrytea.xyz> writes:
>
> > Björn Bidar <bjorn.bidar@thaodan.de> writes:
> >
> >> StrawberryTea <look@strawberrytea.xyz> writes:
> >>
> >>>>
> >>>>   Andrea
> >>>
> >>> I see. I am going to report this to the GCC bug tracker to try and get
> >>> it fixed. I would like to use LTO with native compilation, even if it
> >>> would not bring any measurable advantages. And I feel there has to be
> >>> some GCC person that knows how to fix this.
> >>
> >> Did you read my mail? I am able to compile elisp files with -flto in
> >> native-comp-compiler-options.
> >>
> >> The errors must be somewhere on your side.
> > Oh, I see. I did not read your mail. I am sorry for that. Thank you for
> > the information. I will add this to the Gentoo bug report.
>
> Hello all,
>
> I'm closing this as I think this is not an Emacs bug.  Happy to re-open
> if we discover it is :)
>
> Thanks
>
>   Andrea
>
>
> --- End Message ---