Use ENV.x11 instead of manually setting environment variables. Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Made the formula less likely to break on upgrades by replacing the patch by environment variables set on install. Also removed the dependency on libpng. Closes Homebrew/homebrew#4221. Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
feh is a fast, lightweight image viewer that uses imlib2. Signed-off-by: David Höppner <0xffea@gmail.com>
Adam Vandenberg
Bertrand Marron