#50138: failed building optpp on El Capitan xCode 7.2 ---------------------------------+-------------------------------- Reporter: daniele.trimarchi@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.3.4 Keywords: | Port: optpp ---------------------------------+-------------------------------- On El Capitan, {{{ sudo port clean optpp sudo port install optpp }}} fails with error message (in main.log): {{{ configure: error: C compiler cannot create executables }}} Several failures are logged in config.log: {{{ clang: error: argument to '-V' is missing (expected 1 value) clang: error: unknown argument: '-qversion' ld: framework not found vecLib }}} Please find attached the log files and note my xCode 7.2 specs: {{{ clang --version Apple LLVM version 7.0.2 (clang-700.1.81) Target: x86_64-apple-darwin15.2.0 Thread model: posix }}} -- Ticket URL: <https://trac.macports.org/ticket/50138> MacPorts <https://www.macports.org/> Ports system for OS X