On Fri, 10 Jun 2022 12:03:16 +0000
jbo@insane.engineer wrote:
> Hello folks,
>
> Maybe an unusual request but could somebody elaborate on the difference
> between LIB_DEPENDS and RUN_DEPENDS?
> I read the corresponding handbook section thrice and it's not clear to me
> when to use which - I must be missing something obvious.
>
> RUN_DEPENDS appears to be for runtime dependencies. But when do I want to use
> LIB_DEPENDS?
> I'm working on a port of a C++ library which depends on on some shared
> libraries (provided by existing ports) but it's not clear to me whether those
> should be listed in RUN_DEPENDS or LIB_DEPENDS.
>
> Best regards,
> ~ joel
My guess is that...
LIB_DEPENDS: Include something dynamically linked (by rtld) on runtime.
RUN_DEPENDS: Include something called by fork*() or exec*() as
independent process, excluding LIB_DEPENDS.
In ancient days before USE_* or USES=* were introduced, IIRC, something
like perl, python, ruby or bash was RUN_DEPENDS.
--
Tomoaki AOKI <junch...@dec.sakura.ne.jp>
