imageworsener: add libpng dependency

Without this, imageworsener is very limited as
it can not write png files

Closes Homebrew/homebrew#15089.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
This commit is contained in:
Gustavo Delfino 2012-09-24 17:13:54 -04:30 committed by Adam Vandenberg
parent 6f329a3097
commit 3e23386d02

View file

@ -5,6 +5,8 @@ class Imageworsener < Formula
url 'http://entropymine.com/imageworsener/imageworsener-src-0.9.10.tar.gz'
sha1 'd908a08e3e402052a22390aa865cbb5a6e30d465'
depends_on :libpng => :recommended
def install
system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}"
system "make install"