On 2018-May-14, at 9:00 AM, John Baldwin <jhb at freebsd.org> wrote: > On Saturday, May 12, 2018 10:38:20 PM Mark Millard wrote: >> . . . >> > > Yes, we are now using objcopy from elftoolchain and it seems that > base/binutils was not updated when that happened. We should probably > remove objcopy from the other plists. > > It would probably be best to use BUTARGET in the plist files. > > It would perhaps be really useful to start building base/binutils and > base/gcc on a regular basis on platforms they have been ported to to > detect regressions. At some point we are going to want to have > package repositories with those available as well, but perhaps I can > work with Xin Li to start building worlds via external toolchains > which can then be used as CROSS_SYSROOTs to build pkg, base/binutils, > and base/gcc in Jenkins. >
I'll note that for powerpc64, and the historical range of devel/powerpc64-gcc vintages that I've tried over the years, I've never had a WITH_LIB32= buildworld end up with a lib32 environment that worked. crtbeginS seems to get some code generation (register usage) from the wrong ABI and ends up using R30's value as a bad-address to dereference inappropriately. WITHOUT_LIB32= may be appropriate. (lib32 works in my experimental clang-based buildworlds. But clang has other problems for powerpc64 and 32-bit powerpc.) === Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar) _______________________________________________ freebsd-toolchain@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-toolchain To unsubscribe, send any mail to "freebsd-toolchain-unsubscr...@freebsd.org"
