libX11: Changes to 'master'

[Gaetan Nadon]

 configure.ac |   18 +++++-------------
 1 file changed, 5 insertions(+), 13 deletions(-)

New commits:
commit 445b0b3efc04a74fc77cd3e483b25cfb5da82f12
Author: Gaetan Nadon <memsize at videotron.ca>
Date:   Wed Jun 22 20:46:26 2011 -0400

    config: use XORG_WITH_PERL macro to replace custom program check
    
    New in version util-macros 1.15, the macro does the usual checking
    for program path and provides an interface for makefile variables.
    
    Reviewed-by: Alan Coopersmith <alan.coopersmith at oracle.com>
    Signed-off-by: Gaetan Nadon <memsize at videotron.ca>

commit 47d99a324db9232029a22dd523e3bc3ed0936aca
Author: Gaetan Nadon <memsize at videotron.ca>
Date:   Wed Jun 22 20:41:18 2011 -0400

    config: update XORG_WITH_FOP macro usage
    
    A new feature to test for a minimum version has been added.
    
    The parameter position changed. Due to limited usage
    and requiring 1.15, it turns out to be backward compatible.
    
    There is no functional change to how docs are build.
    
    Signed-off-by: Gaetan Nadon <memsize at videotron.ca>