From @andk

Thanks to Slaven for bringing this to my attention.

bisect

commit fc6bde6
Author​: Daniel Dragan <bulk88@​hotmail.com>
Date​: Sun May 10 23​:30​:21 2015 -0400

  remove redundant PERL_EXPORT_C and PERL_XS_EXPORT_C macros

rt.cpan

https://rt.cpan.org/Ticket/Display.html?id=111311

perl -V

Summary of my perl5 (revision 5 version 23 subversion 1) configuration​:
 
  Platform​:
  osname=linux, osvers=4.1.0-x86_64-linode59, archname=x86_64-linux-thread-multi-ld
  uname='linux cpantest.antelope.net 4.1.0-x86_64-linode59 #1 smp mon jun 22 10​:39​:23 edt 2015 x86_64 x86_64 x86_64 gnulinux '
  config_args='-de -Dprefix=/home/jmaslak/perl5/perlbrew/perls/perl-5.23.1-thread-multi-ld -Dusethreads -Duselongdouble -Dusemultiplicity -Dusedevel -Aeval​:scriptdir=/home/jmaslak/perl5/perlbrew/perls/perl-5.23.1-thread-multi-ld/bin'
  hint=recommended, useposix=true, d_sigaction=define
  useithreads=define, usemultiplicity=define
  use64bitint=define, use64bitall=define, uselongdouble=define
  usemymalloc=n, bincompat5005=undef
  Compiler​:
  cc='cc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -fwrapv -fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2',
  optimize='-O2',
  cppflags='-D_REENTRANT -D_GNU_SOURCE -fwrapv -fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include'
  ccversion='', gccversion='4.8.3 20140911 (Red Hat 4.8.3-9)', gccosandvers=''
  intsize=4, longsize=8, ptrsize=8, doublesize=8, byteorder=12345678, doublekind=3
  d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=16, longdblkind=3
  ivtype='long', ivsize=8, nvtype='long double', nvsize=16, Off_t='off_t', lseeksize=8
  alignbytes=16, prototype=define
  Linker and Libraries​:
  ld='cc', ldflags =' -fstack-protector-strong -L/usr/local/lib'
  libpth=/usr/local/lib /usr/lib /lib/../lib64 /usr/lib/../lib64 /lib /lib64 /usr/lib64 /usr/local/lib64
  libs=-lpthread -lnsl -ldl -lm -lcrypt -lutil -lc
  perllibs=-lpthread -lnsl -ldl -lm -lcrypt -lutil -lc
  libc=libc-2.17.so, so=so, useshrplib=false, libperl=libperl.a
  gnulibc_version='2.17'
  Dynamic Linking​:
  dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
  cccdlflags='-fPIC', lddlflags='-shared -O2 -L/usr/local/lib -fstack-protector-strong'

Characteristics of this binary (from libperl)​:
  Compile-time options​: HAS_TIMES MULTIPLICITY PERLIO_LAYERS
  PERL_COPY_ON_WRITE PERL_DONT_CREATE_GVSV
  PERL_HASH_FUNC_ONE_AT_A_TIME_HARD
  PERL_IMPLICIT_CONTEXT PERL_MALLOC_WRAP
  PERL_PRESERVE_IVUV PERL_USE_DEVEL USE_64_BIT_ALL
  USE_64_BIT_INT USE_ITHREADS USE_LARGE_FILES
  USE_LOCALE USE_LOCALE_COLLATE USE_LOCALE_CTYPE
  USE_LOCALE_NUMERIC USE_LOCALE_TIME USE_LONG_DOUBLE
  USE_PERLIO USE_PERL_ATOF USE_REENTRANT_API
  Locally applied patches​:
  Devel​::PatchPerl 1.38
  Built under linux
  Compiled at Jul 26 2015 05​:30​:26
  %ENV​:
  PERL5LIB="/home/jmaslak/.cpan/build/Config-AutoConf-0.311-Yg3mtP/blib/arch​:/home/jmaslak/.cpan/build/Config-AutoConf-0.311-Yg3mtP/blib/lib"
  PERL5OPT=""
  PERL5_CPANPLUS_IS_RUNNING="5368"
  PERL5_CPAN_IS_RUNNING="5368"
  PERL5_CPAN_IS_RUNNING_IN_RECURSION="19813,5368"
  PERLBREW_BASHRC_VERSION="0.73"
  PERLBREW_HOME="/home/jmaslak/.perlbrew"
  PERLBREW_LIB=""
  PERLBREW_MANPATH="/home/jmaslak/perl5/perlbrew/perls/perl-5.23.1-thread-multi-ld/man"
  PERLBREW_PATH="/home/jmaslak/perl5/perlbrew/bin​:/home/jmaslak/perl5/perlbrew/perls/perl-5.23.1-thread-multi-ld/bin"
  PERLBREW_PERL="perl-5.23.1-thread-multi-ld"
  PERLBREW_ROOT="/home/jmaslak/perl5/perlbrew"
  PERLBREW_VERSION="0.73"
  PERL_CR_SMOKER_CURRENT="re-engine-GNU-0.019"
  PERL_EXTUTILS_AUTOINSTALL="--defaultdeps"
  PERL_LOCAL_LIB_ROOT=""
  PERL_MM_USE_DEFAULT="1"
  @​INC​:
  /home/jmaslak/.cpan/build/Config-AutoConf-0.311-Yg3mtP/blib/arch
  /home/jmaslak/.cpan/build/Config-AutoConf-0.311-Yg3mtP/blib/lib
  /home/jmaslak/perl5/perlbrew/perls/perl-5.23.1-thread-multi-ld/lib/site_perl/5.23.1/x86_64-linux-thread-multi-ld
  /home/jmaslak/perl5/perlbrew/perls/perl-5.23.1-thread-multi-ld/lib/site_perl/5.23.1
  /home/jmaslak/perl5/perlbrew/perls/perl-5.23.1-thread-multi-ld/lib/5.23.1/x86_64-linux-thread-multi-ld
  /home/jmaslak/perl5/perlbrew/perls/perl-5.23.1-thread-multi-ld/lib/5.23.1
  .
 
--
andreas

From @tonycoz

On Wed Jan 20 19​:49​:38 2016, andreas.koenig.7os6VVqR@​franz.ak.mind.de wrote​:

Thanks to Slaven for bringing this to my attention.

bisect
------
commit fc6bde6
Author​: Daniel Dragan <bulk88@​hotmail.com>
Date​: Sun May 10 23​:30​:21 2015 -0400

remove redundant PERL_EXPORT_C and PERL_XS_EXPORT_C macros

rt.cpan
-------
https://rt.cpan.org/Ticket/Display.html?id=111311

Fixed in 0.020​:

0.020 2016-01-21T21​:46​:00Z
[Jean-Damien Durand <jeandamiendurand@​free.fr>]
- regex_engine.rxfree instead of regex_engine.free - RT111311​: Closes #3

Tony

The RT System itself - Status changed from 'new' to 'open'

@tonycoz - Status changed from 'open' to 'pending release'

From @khwilliamson

Thank you for submitting this report. You have helped make Perl better.
 
With the release of Perl 5.24.0 on May 9, 2016, this and 149 other issues have been resolved.

Perl 5.24.0 may be downloaded via https://metacpan.org/release/RJBS/perl-5.24.0

@khwilliamson - Status changed from 'pending release' to 'resolved'