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Subject: |
undefined reference to '__muloti4' |
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Date: |
Tue, 21 Dec 2021 19:30:42 +0000 |
I no longer seem to be able to build the master branch. I'm getting
this error:
CCLD temacs
fileio.c:6261: error: undefined reference to '__muloti4'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[2]: *** [Makefile:697: temacs] Error 1
I had a look but couldn't see where the problem comes from. I'm using
clang on Debian testing, if that matters.
I'm not sure when the problem started as I haven't built Emacs from
source on this machine in at least a couple of weeks.
--
Alan Third
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--- Begin Message ---
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Subject: |
Re: bug#52711: undefined reference to '__muloti4' |
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Date: |
Wed, 22 Dec 2021 13:53:39 +0000 |
On Tue, Dec 21, 2021 at 03:41:51PM -0800, Paul Eggert wrote:
> On 12/21/21 12:12, Alan Third wrote:
> > Looks like it's gnulib:
>
> Indeed it is. In a recent Gnulib change I misspelled "__clang_major__" in an
> ifdef, which caused intprops.h to incorrectly assume that you were running
> Clang 14 (which isn't out yet) and therefore intprops.h did not work around
> Clang bug 16404, a bug that is present on your Clang 11-based platform.
>
> Sorry about that. I corrected the misspelling in Gnulib and propagated the
> latest Gnulib into Emacs, so it should work now.
Thanks, Paul. That's it sorted now.
--
Alan Third
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