build-sys: Add check for groff html driver. [2836109]
commit7b2ec0b1da38f6f078de4bb1ef61d100d9a5972e
authorPeter TB Brett <peter@peter-b.co.uk>
Wed, 12 Aug 2009 17:24:43 +0000 (12 18:24 +0100)
committerPeter TB Brett <peter@peter-b.co.uk>
Wed, 12 Aug 2009 19:49:43 +0000 (12 20:49 +0100)
treefdc57d5c8fe41dce989a4a8af0b131c2becd5e9e
parenta419f4f196ef6574940d082d88f46b95bbeb0ea9
build-sys: Add check for groff html driver. [2836109]

Some distributions, such as Ubuntu, do not install the groff HTML
device by default, and an additional package must be installed to
provide it. AX_PROG_GROFF therefore needs to check that groff is able
to create HTML files.
gsymcheck/docs/Makefile.am
m4/geda-groff.m4