Re: Problem compiling GNU M4

[adding gnulib]

On 07/14/2017 04:32 AM, Reinier Glez wrote:
> Good morning,
> 
> I'm trying to compile a GNU M4 version 1.4.18 with XLC compiler and I have
> the following error:
> 
> 
>         make  all-recursive
> Making all in .
> Target "all-am" is up to date.
> Making all in examples
> Target "all" is up to date.
> Making all in lib
>         make  all-am
>   CC       c-ctype.o
> "c-ctype.h", line 174.5: 1506-052 (S) Duplicate case label for value 48.
> Labels must be unique.
> "c-ctype.h", line 175.5: 1506-076 (W) Character constant '\'A\' - \'a\''
> has more than one character. No more than rightmost 4 characters are used.

c-ctype.h comes from gnulib, so presumably that's the place that needs
to be fixed, and you will probably see similar compilation failures on
other projects until we figure out why your compiler is griping about
the file.

-- 
Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3266
Virtualization:  qemu.org | libvirt.org

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