#42220: py-netcdf4 @1.0.4_1: build failure when using ccache -------------------------+-------------------- Reporter: egall@… | Owner: sean@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.2.1 Resolution: | Keywords: Port: py-netcdf4 | -------------------------+-------------------- Comment (by ryandesign@…): I fixed the immediate problem in r140527, but I'm not comfortable with the way this port works. It is not MacPorts custom for a port to build itself differently depending on how another port was built, but that's what py- netcdf4 does: it chooses which compiler to use based on the compiler that was used for netcdf. With netcdf it's possible to discover what compiler was used by checking which variants are selected in "port installed netcdf", but py-netcdf4 doesn't have compiler variants so that's not possible. That would also mean that if a user gets a binary from our packages server it might have been built with a different compiler than the netcdf on the user's system. If it's really so important that py- netcdf4 uses the same compiler as netcdf, then py-netcdf4 needs to get the same variants that netcdf has, and the require_active_variants procedure in the active_variants 1.1 portgroup needs to be used to ensure the variants the user has selected for the two ports match. -- Ticket URL: <https://trac.macports.org/ticket/42220#comment:15> MacPorts <https://www.macports.org/> Ports system for OS X