xwininfo: Changes to 'master'

[Gaetan Nadon]

 configure.ac |   21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

New commits:
commit 5037f79e8f6a36d3c524a2dd8150cf96c31b7106
Author: Gaetan Nadon <memsize at videotron.ca>
Date:   Wed Jan 25 09:48:54 2012 -0500

    configure.ac: regroup statements and comment
    
    Add missing AC_CONFIG_SRCDIR([Makefile.am])
    
    Move AC_USE_SYSTEM_EXTENSIONS higher up in Autoconf init section
    which must come before XORG_DEFAULT_OPTIONS
    
    Move XORG_DEFAULT_OPTIONS to its usual place with X.Org macros
    Note that AC_FUNC_STRNLEN calls AC_REQUIRE(AC_USE_SYSTEM_EXTENSIONS)
    
    Comment the strnlen function replacement.
    http://pubs.opengroup.org/onlinepubs/9699919799/functions/strlen.html
    
    No functional changes. Following the layout in
    http://www.x.org/wiki/NewModuleGuidelines
    
    Signed-off-by: Gaetan Nadon <memsize at videotron.ca>