When building for 10.6, force the build to use libpng12.
authorGuy Harris <guy@alum.mit.edu>
Fri, 12 Jul 2013 19:19:09 +0000 (19:19 -0000)
committerGuy Harris <guy@alum.mit.edu>
Fri, 12 Jul 2013 19:19:09 +0000 (19:19 -0000)
commit1629a0948d21e526227644d5f7c807febf8d68ae
treede55bede3f62311eea832dc75711c5b3600aeb9a
parentd2b93398f9fb725740e849f8337f6defb886d02c
When building for 10.6, force the build to use libpng12.

svn path=/trunk/; revision=50538
macosx-setup.sh