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From: "dmalcolm at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug preprocessor/96391] [10/11 Regression] internal compiler error:
 in linemap_compare_locations, at libcpp/line-map.c:1359
Date: Wed, 10 Feb 2021 11:42:23 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D96391

--- Comment #13 from David Malcolm <dmalcolm at gcc dot gnu.org> ---
(In reply to Michael Cronenworth from comment #12)
> That's the Linux GCC. You will want to see the version for MinGW:
> mingw-gcc-9.2.1-6.fc32 - which does not crash so I'm not surprised you
> didn't crash.

Thanks.

> > Michael: is that the mock configuration that's failing for you, or are =
you
> > using a different one?
>=20
> Try: mock --rebuild mingw-wine-gecko-2.47.1-2.fc32.src.rpm -N -r
> fedora-33-i386

Thanks; however with that command line it fails for me very early in the bu=
ild
with:
 0:03.33 Generating
/builddir/build/BUILD/wine-gecko-2.47.1/wine-gecko-2.47.1/configure using
autoconf
 0:03.34 autoconf: configure.in: No such file or directory
 0:03.34 gmake: *** [client.mk:323:
/builddir/build/BUILD/wine-gecko-2.47.1/wine-gecko-2.47.1/configure] Error 1

Am I doing something wrong, or does that src.rpm need reworking?  (sorry, my
packaging skills are rather rusty)

This is with the src.rpm downloaded from the link in comment #0:

$ md5sum mingw-wine-gecko-2.47.1-2.fc32.src.rpm
82684032aabc8bd3b19923aa9452eb5e  mingw-wine-gecko-2.47.1-2.fc32.src.rpm

$ rpm -q mock
mock-2.3-1.fc32.noarch

If you supply me with a .src.rpm that manifests the compiler crash, I can t=
ry
to debug it and find a simpler reproducer.=