[root@JamesPC ~]# pacman -Qi glibc
Name           : glibc
Version        : 2.16.0-4
URL            : http://www.gnu.org/software/libc
Licenses       : GPL  LGPL
Groups         : base
Provides       : None
Depends On     : linux-api-headers>=3.5  tzdata
Optional Deps  : None
Required By    : a52dec  alsa-lib  arj  attr  babl  bash  binutils-multilib  bison  bzip2  c-ares  cabextract  cdparanoia
                 coreutils  cracklib  ctags  device-mapper  dhcpcd  diffutils  dos2unix  dosfstools  eject  ethtool  eventlog
                 expat  faac  faad2  fakeroot  fftw  file  findutils  flex  foomatic-filters  fribidi  fuse  gawk
                 gcc-libs-multilib  gdbm  glib  gpart  grep  gsl  gsm  gutenprint  gzip  hspell  iproute2  json-c  kbd  keyutils
                 kmod  libasyncns  libburn  libcap  libcap-ng  libcddb  libdatrie  libdrm  libexif  libffi  libglapi  libgpg-error
                 libgssglue  libical  libice  libirman  libjpeg-turbo  libksba  libmad  libmikmod  libmpcdec  libmspack  libnl
                 libogg  libpcap  libpciaccess  libpipeline  libraw1394  libsigsegv  libtasn1  libusbx  libvpx  libwbclient
                 libx86emu  libxau  libxdmcp  lsof  m4  make  mcpp  mdadm  mingw32-binutils  mkinitcpio-busybox  mlocate  mtdev
                 nasm  ncurses  net-tools  nspr  ntfs-3g  openal  opencore-amr  openoffice-base-bin  orc  p11-kit  pacman  pam
                 patch  pciutils  perl  pixman  popt  ppp  pth  readline  recode  run-parts  sdl  sg3_utils  sip  sysfsutils
                 talloc  tar  traceroute  tree  v4l-utils  wavpack  wget  which  x264  xf86-input-evdev  xorg-sessreg  xvidcore
                 yasm  zlib
Conflicts With : None
Replaces       : None
Installed Size : 38572.00 KiB
Packager       : Allan McRae <allan@archlinux.org>
Architecture   : x86_64
Build Date     : Wed 29 Aug 2012 05:56:52 AM CDT
Install Date   : Fri 31 Aug 2012 02:01:21 AM CDT
Install Reason : Explicitly installed
Install Script : Yes
Description    : GNU C Library