Dnia 2015-08-07, o godz. 21:42:59 Ulrich Mueller <u...@gentoo.org> napisał(a):
> >>>>> On Fri, 7 Aug 2015, Michał Górny wrote: > > > The function can return one of the following return codes: > > > - 0 -- indicating that the package should be rebuilt from ebuild > > (changes occured), > > > - 1 -- indicating that the package needs not be rebuilt. > > > The function must use 'die' if an error preventing the function > > from determining the state occurs. > > Wouldn't it be feasible to leave error handling in that case to the > caller, i.e. have a third return code for the case there is some > failure? > https://bugs.gentoo.org/show_bug.cgi?id=482666#c2 What for? We need to support 'die' anyway, I don't see a reason to have two different variants of error reporting and magical exit codes. > > The function can output any user-oriented messages. The following > > output functions are made available: einfo, einfon, elog, ewarn, > > eerror, ebegin, eend. The following additional functions are > > available: die, assert, has, hasv, hasq. > > No use/usev/usex functions? There might be cases where a rebuild is > only needed for a certain combination of USE flags. I'd rather not implement all that in smart-live-rebuild. Maybe it'd make sense to have that in PM-implemented check in EAPI 7. -- Best regards, Michał Górny <http://dev.gentoo.org/~mgorny/>
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