Summary of my parrot 4.11.0 (r1) configuration:
  configdate='Sat Jan 26 16:02:33 2013 GMT'
  Platform:
    osname=linux, archname=i586-linux-thread-multi
    perl=/usr/bin/perl
  Compiler:
    cc='gcc', ccflags=' -D_GNU_SOURCE -DHASATTRIBUTE_CONST  -DHASATTRIBUTE_DEPRECATED  -DHASATTRIBUTE_MALLOC  -DHASATTRIBUTE_NONNULL  -DHASATTRIBUTE_NORETURN  -DHASATTRIBUTE_PURE  -DHASATTRIBUTE_UNUSED  -DHASATTRIBUTE_WARN_UNUSED_RESULT  -DHASATTRIBUTE_HOT  -DHASATTRIBUTE_COLD  -DDISABLE_GC_DEBUG=1 -DNDEBUG -DHAS_GETTEXT',
  Linker and Libraries:
    link='cc', linkflags=' -fstack-protector -Wl,-E',
    ld='cc', ldflags=' -fstack-protector',
    cc_ldflags='',
    libs='-lncurses -lm -lrt -lgmp -lreadline '
  Dynamic Linking:
    cc_shared='-fPIC',
    link_dynamic='-Wl,-E',
    ld_share_flags='-shared -fomit-frame-pointer -fmessage-length=0 -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -Wall -pipe -fPIC',
    ld_load_flags='-shared -fomit-frame-pointer -fmessage-length=0 -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -Wall -pipe -fPIC'
  Extensions:
    o='.o', a='.a', exe='',
    share_ext='.so', load_ext='.so'
  Misc Programs:
    ar='ar', ranlib=':',
    make='gmake', make_set_make='#'
  Types:
    iv=long, intvalsize=4, intsize=4, opcode_t=long, opcode_t_size=4,
    ptrsize=4,  byteorder=1234, 
    nv=double, numvalsize=8, doublesize=8, longdoublesize=12
