[PATCH misc-ethiopic] install: Test if font directory is set before calling mkfont[dir/scale]

[Alan Coopersmith]

On 07/29/13 03:32 AM, Egbert Eich wrote:
> This package contains two font versions: TrueType and OpenType.
> One may want to install only one of them by specifying an empty
> font directory for the other one: ie by adding '--with-<fonttype>-fontdir='
> to configure.

That seems like a hack we should discourage, not try to fix.
Wouldn't it make more sense to add flags like --disable-opentype-install
and --disable-truetype-install rather than overloading a empty fontdir
path flag and hoping autoconf never improves their syntax checking?

-- 
	-Alan Coopersmith-              alan.coopersmith at oracle.com
	 Oracle Solaris Engineering - http://blogs.oracle.com/alanc