rgb: Changes to 'master'

[Paulo Cesar Pereira de Andrade]

 .gitignore   |    4 ++++
 Makefile.am  |    2 +-
 configure.ac |    9 ++++++++-
 showrgb.c    |    3 +--
 4 files changed, 14 insertions(+), 4 deletions(-)

New commits:
commit 58072d1db611ad95059044cb3ec1302c8475c754
Author: Paulo Cesar Pereira de Andrade <pcpa at mandriva.com.br>
Date:   Mon Jan 12 19:03:00 2009 -0200

    Ansification and compile warning fixes.
    
      This also uses XORG_CHANGELOG and XORG_CWARNFLAGS, corrects
    make distcheck and all gcc 4.3 and sparse warnings.