id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
4396	groff -1.22.4	Anton Maisak	Douglas R. Reno	"new point version

https://ftp.gnu.org/gnu/groff/groff-1.22.4.tar.gz
08fb04335e2f5e73f23ea4c3adbf0c5f

2018-12-18 Bertrand Garrigues <bertrand.garrigues@laposte.net>

	Fix 'dvi' and 'pdf' texinfo doc generation.

	GNU make has a built-in variable 'TEXI2DVI' but it is not the case
	of all 'make' implementations, which causes 'make doc' to fail
	with an unclear message although 'texi2dvi' is available.  Also,
	'texi2dvi' is invoked inconditionnally.

	* m4/groff.m4 (GROFF_TEXI2DVI): new macro to detect properly the
	presence of 'texi2dvi'.

	* configure.ac: use 'GROFF_TEXI2DVI' and define automake conditional
	'HAVE_TEXI2DVI'.

	* doc/doc.am:
	- Define TEXI2DVI to 'texi2dvi'.
	- Print an error message if 'texi2dvi' is not availabl"	task	closed	normal	8.4	Book	SVN	normal	fixed	groff