On Dec 9, 2014, at 6:11 AM, Behrang Saeedzadeh wrote: > As part of a Portfile I am writing, I need to install a Ruby gem, so I have > added this build block: > > build { > system "${prefix}/bin/gem-1.8 install CFPropertyList" > } > > This fails, because without root privileges, the gem cannot be installed.
Presumably `gem install` would install files directly into the prefix, bypassing the destroot. We would not want that. Figure out how to get `gem install` instead to install into the destroot; root permission should not be needed to do so. > However if I change the build block to use sudo: > > build { > system "sudo ${prefix}/bin/gem-1.8 install CFPropertyList" > } > > It also fails, but this time with this error message: > > :info:build sh: /usr/bin/sudo: Operation not permitted > > What's the proper way of invoking such commands that need root level > permissions? Set build.asroot yes in the portfile, but that is not the proper solution for this case. Setting a phase's asroot property to yes should not be needed in the vast majority of cases. _______________________________________________ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users