contrib: build libpng only if needed
authorRémi Denis-Courmont <remi@remlab.net>
Mon, 4 Jul 2011 08:59:58 +0000 (11:59 +0300)
committerRémi Denis-Courmont <remi@remlab.net>
Mon, 4 Jul 2011 14:12:01 +0000 (17:12 +0300)
commit1c398c43520bd26526a2df3fde10fa292feb0520
treea0423c4b253c91698e7e182a05858a899ad83e20
parent130f1b7b825b0821c7b8b9cadbd3d9dd1dc5142a
contrib: build libpng only if needed
contrib/src/png/rules.mak