package/brltty: add expat optional dependency
authorFabrice Fontaine <fontaine.fabrice@gmail.com>
Sat, 28 Sep 2019 12:08:34 +0000 (14:08 +0200)
committerThomas Petazzoni <thomas.petazzoni@bootlin.com>
Sat, 28 Sep 2019 20:46:18 +0000 (22:46 +0200)
commitdef0f8d1347d800f37c68b31289758eb60da6239
tree4de9d854f6fd6d02ff0681c5e6208b0d97aa6ec6
parent94a65927b2a222179b1470b4c526faa795800d0d
package/brltty: add expat optional dependency

expat optional dependency has been added in version 6.0 with
https://github.com/brltty/brltty/commit/a37febee8cc4215eaac668a064ebc590684122b7

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
package/brltty/brltty.mk