I don't really understand why this patch is in two parts, with seemingly
the same change, but whatever, doesn't matter.
* doc/automake.texi: Mention new AM_TEXI2FLAGS setting.
* lib/am/texibuild.am: Pass $(AM_TEXI2FLAGS) to TEXI2DVI & TEXI2PDF.1) Maybe something should be said about the -I propagation/restriction? I have to admit I don't see where in your changes the -I comes into play, other than being stated in the comments. 2) Needs NEWS entry. --thanks, karl.
