Platform: osname=linux osvers=4.15.0-52-generic archname=x86_64-linux uname='linux andyhome 4.15.0-52-generic #56-ubuntu smp tue jun 4 22:49:08 utc 2019 x86_64 x86_64 x86_64 gnulinux ' config_args='-de -Dprefix=/home/andy/perl5/perlbrew/perls/perl-5.30.0 -Aeval:scriptdir=/home/andy/perl5/perlbrew/perls/perl-5.30.0/bin' hint=recommended useposix=true d_sigaction=define useithreads=undef usemultiplicity=undef use64bitint=define use64bitall=define uselongdouble=undef usemymalloc=n default_inc_excludes_dot=define bincompat5005=undef Compiler: cc='cc' ccflags ='-fwrapv -fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64' optimize='-O2' cppflags='-fwrapv -fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include' ccversion='' gccversion='7.4.0' gccosandvers='' intsize=4 longsize=8 ptrsize=8 doublesize=8 byteorder=12345678