#51754: Clang 3.9 can't link a C++ program -------------------------+-------------------------------- Reporter: noloader@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.3.4 Resolution: | Keywords: "clang-3.9" "link" Port: | -------------------------+-------------------------------- Comment (by kenneth.f.cunningham@…): This issue seems similar to the one I reported last month <https://trac.macports.org/ticket/51542> and so you might try the solution I found: {{{ sudo install_name_tool -add_rpath @loader_path/ /opt/local/libexec/llvm-3.9/bin/../lib/libLTO.dylib }}} Whether this was needed seemed to depend on the exact version of MacOSX used; I needed it for Snow Leopard, but not for El Cap. I didn't try the OS versions between those two. There is more info in that previous bug report that you might find helpful. -- Ticket URL: <https://trac.macports.org/ticket/51754#comment:1> MacPorts <https://www.macports.org/> Ports system for OS X