macros: Changes to 'master'

[Yaakov Selkowitz]

 xorg-macros.m4.in |   20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

New commits:
commit 795e808cb32d183f9d8040749899e325420e9798
Author: Yaakov Selkowitz <yselkowitz at users.sourceforge.net>
Date:   Tue Apr 13 03:57:58 2010 -0500

    doctools: accept an optional minimal version
    
    Signed-off-by: Yaakov Selkowitz <yselkowitz at users.sourceforge.net>
    Reviewed-by: Dan Nicholson <dbn.lists at gmail.com>

commit 0913df6f5f24ea589b254d6f2a78483bf3a3c5d6
Author: Yaakov Selkowitz <yselkowitz at users.sourceforge.net>
Date:   Fri Apr 9 12:40:12 2010 -0500

    linuxdoc: Use XORG_WITH_PS2PDF to check for ps2pdf
    
    Besides reusing existing code, this allows linuxdoc PDF output to be
    enabled or disabled by configure.
    
    Signed-off-by: Yaakov Selkowitz <yselkowitz at users.sourceforge.net>
    Reviewed-by: Dan Nicholson <dbn.lists at gmail.com>
    Reviewed-by: Gaetan Nadon <memsize at videotron.ca>