Hi! I (try to) maintain the package for vcsn, and there are failures on the build farm. For instance on:
https://build.macports.org/builders/ports-10.7_x86_64_legacy-watcher/builds/3533 which leads to https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/18172/steps/install-port/logs/stdio which fails with: ---> Fetching archive for vcsn DEBUG: Executing proc-pre-org.macports.archivefetch-archivefetch-0 DEBUG: Active variants check for archivefetch-type install considers depends_lib depends_run: boost ccache gmp python35 graphviz py35-ipython DEBUG: boost is installed with the following variants: +no_single+no_static+python27 DEBUG: required: python35, forbidden: DEBUG: rejected, because required variant python35 is missing Error: org.macports.archivefetch for port vcsn returned: boost must be installed with +python35. So my question is: how can I specify that requirement in the Portfile? Currently it reads: depends_lib port:boost \ path:bin/ccache:ccache \ port:gmp \ port:python${python_version} and I’d like to have something like "port:boost + python${python_version}", but it does not work. Or if I can’t say that, what can I do so that vcsn is properly built on your buildfarm? Thanks in advance.
