Summary of my perl5 (revision 5 version 14 subversion 2) configuration:
   
  Platform:
    osname=aix, osvers=6.1.0.0, archname=aix-64int
    uname='aix awlk192 1 6 00f621134c00 '
    config_args='-Dcc=xlc -Duserelocatableinc -Dprefix=/elsewhere/perl -Dinc_version_list=none -Uusethreads -Dusesitecustomize -Duse64bitint -Dcf_email=William.Ricker@FMR.com -Dperladmin=William.Ricker@FMR.com -Dstartperl=#!/usr/bin/env perl -Dextras=JSON::XS -des'
    hint=recommended, useposix=true, d_sigaction=define
    useithreads=undef, usemultiplicity=undef
    useperlio=define, d_sfio=undef, uselargefiles=define, usesocks=undef
    use64bitint=define, use64bitall=undef, uselongdouble=undef
    usemymalloc=n, bincompat5005=undef
  Compiler:
    cc='xlc -q32', ccflags ='-D_ALL_SOURCE -D_ANSI_C_SOURCE -D_POSIX_SOURCE -qmaxmem=-1 -qnoansialias -DUSE_NATIVE_DLOPEN -qlanglvl=extended -q32 -D_LARGE_FILES -qlonglong',
    optimize='-O',
    cppflags='-D_ALL_SOURCE -D_ANSI_C_SOURCE -D_POSIX_SOURCE -qmaxmem=-1 -qnoansialias -DUSE_NATIVE_DLOPEN -qlanglvl=extended'
    ccversion='11.1.0.7', gccversion='', gccosandvers=''
    intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=87654321
    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=8
    ivtype='long long', ivsize=8, nvtype='double', nvsize=8, Off_t='off_t', lseeksize=8
    alignbytes=8, prototype=define
  Linker and Libraries:
    ld='ld', ldflags =' -brtl -bdynamic -b32 -bmaxdata:0x80000000'
    libpth=/lib /usr/lib /usr/ccs/lib
    libs=-lbind -lnsl -ldbm -ldl -lld -lm -lcrypt -lc
    perllibs=-lbind -lnsl -ldl -lld -lm -lcrypt -lc
    libc=/lib/libc.a, so=a, useshrplib=false, libperl=libperl.a
    gnulibc_version=''
  Dynamic Linking:
    dlsrc=dl_aix.xs, dlext=so, d_dlsymun=undef, ccdlflags='  -bE:.../../lib/5.14.2/aix-64int/CORE/perl.exp'
    cccdlflags=' ', lddlflags=' -bhalt:4 -G -bI:$(PERL_INC)/perl.exp -bE:$(BASEEXT).exp -bnoentry -lc -lm'


Characteristics of this binary (from libperl): 
  Compile-time options: PERL_DONT_CREATE_GVSV PERL_MALLOC_WRAP
                        PERL_PRESERVE_IVUV USE_64_BIT_INT USE_LARGE_FILES
                        USE_PERLIO USE_PERL_ATOF USE_SITECUSTOMIZE
  Built under aix
  Compiled at Oct 24 2011 13:21:31
  @INC:
    ../lib/site_perl/5.14.2/aix-64int
    ../lib/site_perl/5.14.2
    ../lib/5.14.2/aix-64int
    ../lib/5.14.2
    .