#44571: gmp @6.0.0: configure fails -------------------------------+------------------------ Reporter: erik.mccaffrey@… | Owner: mcalhoun@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.3.1 Resolution: | Keywords: Port: gmp | -------------------------------+------------------------ Comment (by cal@…): Your problem likely is {{{ conftest.c:6:38: error: /usr/local/include/string.h: Permission denied }}} You cannot safely have files in `/usr/local` while using MacPorts, especially none shadowing system headers like `string.h`. Please move this file out of the way or outright delete it. You can also use trace mode `sudo port -t install --unrequested gmp` for this installation, which will have a performance overhead, but avoid problems like these. -- Ticket URL: <https://trac.macports.org/ticket/44571#comment:5> MacPorts <http://www.macports.org/> Ports system for OS X