On Mon Apr 06 13:41:02 2020, SREZIC wrote:
Show quoted text> On 2020-04-06 13:27:30, SREZIC wrote:
> > On some linux systems the module compilation fails:
> >
> > ...
> > # Failed test 'require POSIX::1003::Module;'
> > # at t/01use.t line 30.
> > # Tried to require 'POSIX::1003::Module'.
> > # Error: Can't load 'blib/arch/auto/POSIX/1003/1003.so' for
> > module POSIX::1003: blib/arch/auto/POSIX/1003/1003.so: undefined
> > symbol: minor at /usr/lib/x86_64-linux-gnu/perl/5.30/DynaLoader.pm
> > line 193.
> > # # Compilation failed in require at (eval 13) line 2.
> > ...
>
> This seems to happen on newer linux systems, e.g. fedora31, centos8,
> debian10.
This is a bug in glibc: they removed major/minor from unistd.h into sys/sysmacros.h but
made some mistakes.
I had a very weird compilation error when I added sys/types.h high in my 1003.xs file. Totally strange, so the cause was hard to find. When I moved it down in the XS file, the
errors disappeared. That's what took me so long to respond.
I was planning to rewrite POSIX-1003 using Config::AutoConfig, but due to the my refusal
to accept the "Code of Conduct" for Perl conferences I will withdraw from the public Perl
community. I'll probably not release new modules to the public, but will continue to
maintain what already is on CPAN.
I have moved POSIX-1003 development to github and made a new release. Based on the
cpantesters reports, I may be able to find-out which glibc versions were broken in
this respect. I do accept pull-requests as well ;-)