xgamma: Changes to 'master'

[Paulo Cesar Pereira de Andrade]

 .gitignore   |    4 ++++
 Makefile.am  |    2 +-
 configure.ac |    8 ++++++++
 xgamma.c     |    6 +++---
 4 files changed, 16 insertions(+), 4 deletions(-)

New commits:
commit e2632d4fbde443d1127055267b8772e2cc82f73d
Author: Paulo Cesar Pereira de Andrade <pcpa at mandriva.com.br>
Date:   Wed Jan 21 18:52:49 2009 -0200

    Correct make distcheck and sparse warnings.