[PATCH xf86-input-libinput] Fix --with-xorg-conf-dir default value

[Michel Dänzer]

On 21/09/16 03:49 PM, Peter Hutterer wrote:
> On Fri, Sep 16, 2016 at 05:26:06PM +0900, Michel Dänzer wrote:
>> From: Michel Dänzer <michel.daenzer at amd.com>
>>
>> If --prefix isn't specified on the command line, $prefix contains "NONE"
>> at this point, not the default prefix value. So make install would
>> attempt to install the xorg.conf.d snippet to
>> ${DESTDIR}NONE/share/X11/xorg.conf.d/.
>>
>> Avoid this by leaving ${prefix} verbatim in the default value, to be
>> resolved by make.
>>
>> Signed-off-by: Michel Dänzer <michel.daenzer at amd.com>
> 
> what system was this on?

Debian sid with autoconf 2.69.


> my fedora here seems to fill in the /usr/local prefix automatically
> and early enough that this isn't an issue.

Can you find out where that happens for you?

Grepping for xNONE in /usr/share/autoconf here, I find that AC_OUTPUT in
/usr/share/autoconf/autoconf/status.m4 checks for $prefix containing
NONE and assigns $ac_default_prefix to it in that case. There are other
macros which check for NONE and use $ac_default_prefix in that case.


-- 
Earthling Michel Dänzer               |               http://www.amd.com
Libre software enthusiast             |             Mesa and X developer