Re: problem with SHLIBs and RDEPENDS

[Robert Schuster <thebohemian@gmx.net>]

[-- Attachment #1: Type: text/plain, Size: 2424 bytes --]

Hey cool, thats it.

Am 17.06.2010 11:45, schrieb Koen Kooi:
> On 17-06-10 10:18, Robert Schuster wrote:
> > Hi,
> > I am trying to make the OpenJDK recipes 'OE ready'. One hard issue I am
> > facing has to do with the shlibs mechanism in OE.
>
> > In order to get OpenJDKs dependencies right its libraries and binaries
> > are checked for library dependencies. That is all fine and I would love
> > to activate that.
>
> > Actually we have three kinds of OpenJDK builds atm:
> > - zero (interpreter only; but with enhancements on ARM to make it fly)
> > - shark (zero interpreter plus JIT based on LLVM)
> > - cacao (completely different runtime)
>
> > The binary version of those recipes all bring a libjvm.so. Theoretically
> > a user could install all three packages (you can do that in
> > Debian/Ubuntu for example). However when the shlibs mechanism is
> > activated it puts the first built openjdk variant into a registry and
> > all subsequent variants get a hard runtime dependency on that package
> > (e.g. openjdk-shark will depend on openjdk-zero if I built zero first)
> > although there is no technical reason for this.
>
> > So my question is: How can I solve this issue without resorting to:
>
> > EXCLUDE_FROM_SHLIBS = "1"
>
> > which I currently use and which has the bad side-effect of not having
> > openjdk's own dependencies. :(
>
> Try:
>
> PRIVATE_LIBS = "libjvm.so"
>
> That will mark any libjvm.so in PACKAGES for that recipe as private and
> it won't show up as a shlib provider. We use this in mozilla recipes.
>
> regards,
>
> Koen

_______________________________________________
Openembedded-devel mailing list
Openembedded-devel@lists.openembedded.org
http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-devel


-- 
Besuchen Sie uns vom 09.06. bis zum 12.06. auf dem LinuxTag 2010
an unserem Stand „Fairtrade Software“ (Halle 7.2a. / Stand 123)!
⇒ Unsere Themen dieses Jahr ⇒ • Evolvis • Freedroidz • Portale •
• Identity and Access Management • Mobile Applikationen •

tarent Gesellschaft für Softwareentwicklung und IT-Beratung mbH
Geschäftsführer: Boris Esser, Elmar Geese
HRB AG Bonn 5168 - Ust-ID: DE122264941
http://www.tarent.com/

Heilsbachstr. 24, 53123 Bonn, fon +49 228 52675-0, fax +49 228 52675-25
Weigandufer 45, 12059 Berlin, fon +49 30 5682943-30, fax +49 228 52675-25




[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 270 bytes --]