> $ perl -V
Summary of my perl5 (revision 5 version 22 subversion 0) configuration:
Platform:
osname=linux, osvers=4.5.0-zeta, archname=x86_64-linux-thread-multi
uname='linux 4.5.0-zeta #9 smp tue may 24 15:54:32 cest 2016 x86_64 intel(r) core(tm) i3 cpu 540 @ 3.07ghz genuineintel gnulinux '
config_args='-de -Dprefix=/usr -Dcccdlflags=-fPIC -Wl,--enable-new-dtags -Dlddlflags=-shared -O2 -march=native -mtune=native -pipe -fPIC -Dinstallprefix=/usr -Dvendorprefix=/usr -Dprivlib=/usr/share/perl5 -Darchlib=/usr/lib64/perl5 -Dvendorlib=/usr/share/perl5/vendor_perl -Dvendorarch=/usr/lib64/perl5/vendor_perl -Dsiteprefix=/usr/local -Dsitelib=/usr/local/share/perl5 -Dsitearch=/usr/local/lib64/perl5 -Dscriptdir=/usr/bin -Dlibpth=/usr/local/lib64 /usr/lib64 /lib64 -Doptimize=-O2 -march=native -mtune=native -pipe -fPIC -Duseshrplib -Ubincompat5005 -Uversiononly -Duseperlio -Dusethreads -Duseithreads -Dpager=/usr/bin/less -isr -Darchname=x86_64-linux-thread-multi -Dman1dir=/usr/man/man1 -Dman3dir=/usr/man/man3 -Dcf_by=Slackware -Darchname=x86_64-linux'
hint=recommended, useposix=true, d_sigaction=define
useithreads=define, usemultiplicity=define
use64bitint=define, use64bitall=define, uselongdouble=undef
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',
optimize='-O2 -march=native -mtune=native -pipe -fPIC',
cppflags='-D_REENTRANT -D_GNU_SOURCE -fwrapv -fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include'
ccversion='', gccversion='5.3.0', 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='double', nvsize=8, Off_t='off_t', lseeksize=8
alignbytes=8, prototype=define
Linker and Libraries:
ld='cc', ldflags =' -fstack-protector-strong -L/usr/local/lib'
libpth=/usr/local/lib64 /usr/lib64 /lib64 /usr/local/lib /usr/lib64/gcc/x86_64-slackware-linux/5.3.0/include-fixed /usr/lib /lib/../lib64 /usr/lib/../lib64 /lib
libs=-lpthread -lresolv -lnsl -lgdbm -ldb -ldl -lm -lcrypt -lutil -lc
perllibs=-lpthread -lresolv -lnsl -ldl -lm -lcrypt -lutil -lc
libc=
libc-2.23.so, so=so, useshrplib=true, libperl=libperl.so
gnulibc_version='2.23'
Dynamic Linking:
dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
cccdlflags='-fPIC -Wl,--enable-new-dtags', lddlflags='-shared -O2 -march=native -mtune=native -pipe -fPIC -L/usr/local/lib -fstack-protector-strong'
Characteristics of this binary (from libperl):
Compile-time options: HAS_TIMES MULTIPLICITY PERLIO_LAYERS
PERL_DONT_CREATE_GVSV
PERL_HASH_FUNC_ONE_AT_A_TIME_HARD
PERL_IMPLICIT_CONTEXT PERL_MALLOC_WRAP
PERL_NEW_COPY_ON_WRITE PERL_PRESERVE_IVUV
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_PERLIO USE_PERL_ATOF USE_REENTRANT_API
Built under linux
Compiled at May 28 2016 19:34:25
@INC:
/usr/local/lib64/perl5
/usr/local/share/perl5
/usr/lib64/perl5/vendor_perl
/usr/share/perl5/vendor_perl
/usr/lib64/perl5
/usr/share/perl5