#43939: libpng: pngconf.h:366:52: error: token is not a valid binary operator in a preprocessor subexpression -------------------------+-------------------------- Reporter: macports@… | Owner: ryandesign@… Type: defect | Status: assigned Priority: Normal | Milestone: Component: ports | Version: 2.3.0 Resolution: | Keywords: Port: libpng | -------------------------+-------------------------- Comment (by devans@…): Yes, even before r121508 it built on the SL buildbot (which is why I asked him to use -s when rebuilding). So I'm guessing this is on a 32 bit platform. Knowing Xcode and clang version would be helpful to understand the situation. -- Ticket URL: <https://trac.macports.org/ticket/43939#comment:10> MacPorts <http://www.macports.org/> Ports system for OS X