#48434: blosc@1.6.1 Build error - Undefined Symbols -------------------------------+------------------------ Reporter: manuel.schaich@… | Owner: stromnov@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.3.3 Resolution: | Keywords: ElCapitan Port: blosc | -------------------------------+------------------------ Comment (by ionic@…): `std::aligned_alloc` is part of C++11. Maybe the port uses C++11 features without explicitly saying `-std=c++11` or `-std=c++0x` or `-std=gnu++1` or `-std=gnu++0x`? Please upload the main.log, as told by `port`. If the build log is incomplete, `sudo port clean blosc`, then try installing whatever port you initially tried to install again and upload the `main.log` file as suggested by `port`. -- Ticket URL: <https://trac.macports.org/ticket/48434#comment:3> MacPorts <https://www.macports.org/> Ports system for OS X