On 2020-10-25 02:18 , Ken Cunningham wrote: > It's easy to prepend or append to PATH in a Portfile, but I'm having > difficulty seeing how to modify, rather than overwrite, DYLD_LIBRARY_PATH. > > Usually you just want to set it, but now that it might or might not be set in > legacysupport 1.1, I was hoping to just modify rather than overwrite it. > > I tried a number of different things, but couldn't spot the magic > incantation...am > i missing something simple?
What did you try? The configure.env, build.env etc. options can be read like any other option. You can use lsearch on it to look for entries starting with the variable name you're after. - Josh
