#37354: expat: C compiler cannot create executables ------------------------------+-------------------------- Reporter: mr_pogey_bait@… | Owner: ryandesign@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.1.2 Resolution: | Keywords: Port: expat | ------------------------------+-------------------------- Comment (by ryandesign@…): The config.log says: {{{ configure:3215: /usr/bin/clang -O2 -arch i386 -arch ppc -I/opt/local/include -L/opt/local/lib -arch i386 -arch ppc conftest.c >&5 clang: warning: not using the clang compiler for the 'powerpc' architecture }}} This probably means that at some point you upgraded from Leopard or earlier and haven't updated your macports.conf file to match. In particular your universal_archs setting is incorrect. See wiki:Migration for all the things you need to do when you upgrade to a new version of OS X. -- Ticket URL: <https://trac.macports.org/ticket/37354#comment:8> MacPorts <http://www.macports.org/> Ports system for Mac OS