> Am 07.08.2020 um 17:17 schrieb Richard Purdie > <richard.pur...@linuxfoundation.org>: > > I've just spent far too long staring at this so I'm going to write down > what I found out. I may as well share it publicly. > > An eSDK can be used like a normal SDK with an environment file that can > be sourced. The challenge is that an eSDK contains native binaries > rather than the nativesdk variants in the SDK. > > This means that where an SDK has nativesdk environment.d files, an eSDK > ends up using "native" environment.d files which are not used in any > other context. > > Some recipes like cmake implement both. Some others like icecc or > openssl only have nativesdk variants. This probably needs cleaning up > to be consistent. > > It gets worse when you find that buildtools is included in eSDK and its > environment file is sourced. This means you get a mix of nativesdk and > native. If you set OECORE_NATIVE_SYSROOT in buildtools, it corrupts the > eSDK's variable of the same name. This why buildtools has a hardcoded > list of variables it puts in the enrivonment rather than using > environment.d. > > It would be better if the two sets of environment files (native and > nativesdk) referenced different variables as currently the two can't > coexist. This also really needs to be fixed. > > Cheers, > > Richard
Thank you very much for your patience and time digging deeper into this. Maybe I'm getting the chance to help something - I forwarded this information to the team and look if we can use both, SDK and eSDK so we would need those fixups (and thus do them then ^^). Cheers -- Jens Rehsack - rehs...@gmail.com
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