plplot: depend on cairo

pango already depends on cairo, and it's required for the extcairo
support that the test assumes is present

Closes #6685.

Signed-off-by: ilovezfs <ilovezfs@icloud.com>
This commit is contained in:
ilovezfs 2016-11-07 08:18:26 -08:00
parent b9330d682a
commit 2f86d08bc7

View file

@ -14,6 +14,7 @@ class Plplot < Formula
depends_on "cmake" => :build
depends_on "pkg-config" => :build
depends_on "cairo"
depends_on "pango"
depends_on "freetype"
depends_on "libtool" => :run