2009/3/12 Skar Cat <skarmiglione.sk4r@xxxxxxxxx> > > > 2009/2/24 Michael Lotz <mmlr@xxxxxxxx> > >> > Skar Cat wrote: >> > > normally i compile the system in the old way with the mind on gcc >> > > 2,95 >> > > but now what is possble make the hibrid version i wanna know How. >> > >> > Now here's where I wasn't too clear on things, but it seemed to work >> > for >> > me. I'm not sure if you need to actually build the gcc2 version of >> > the >> > tree or not, but I did after discovering the gcc4 build wouldn't run >> > most of the applications in my compile. >> > >> > cd ../generated-gcc2 && jam -q >> > cd ../generated-gcc4 && jam -q >> >> That's not how you do it. The build system will build the collection of >> libraries for the other GCC version automatically as part of the >> process. But for this to work you have to actually enable inclusion of >> those. The --alternative switch will only tell it where to put them >> when compiled, not to actually compile them. For this you need to add >> > > then this of up side are unuseful? > > > > > >> >> HAIKU_ADD_ALTERNATIVE_GCC_LIBS = 1 ; >> >> To your UserBuildConfig. Then a zip including the libraries for the >> other GCC version will be built and extracted to the installation. You >> then compile either in the generated directory for GCC2 to build a GCC2 >> base with GCC4 alternative libraries or you build in the generated >> directory for GCC4 to build a GCC4 base with GCC2 alternative libraries >> . >> > then is only need mak a jam -q @disk? > > if i understand is only needed tell to the userbuild config the option of > include the alternative libs and make the other things normally? correct me > please. > > > ?