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

[StrawberryTea]

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