Joerg Sonnenberger
2011-Dec-16 06:39 UTC
[LLVMdev] striping of stdio information in llvm-gcc and clang
On Thu, Dec 15, 2011 at 08:43:01PM -0800, Eli Friedman wrote:> clang's cross-compilation support isn't really mature; you might be > able to get away with specifying "-ccc-host-triple sparc-sun-solaris > -nostdinc -I /path/to/sparc/headers/".Please read that as "clang's cross-compilation support is not magical". It's not a question of maturity that different Operation Systems and architectures have incompatible libc ABIs encoded in the system headers. Joerg
Linlin Cheng
2011-Dec-17 01:50 UTC
[LLVMdev] striping of stdio information in llvm-gcc and clang
Thanks! On Thu, Dec 15, 2011 at 10:39 PM, Joerg Sonnenberger <joerg at britannica.bec.de> wrote:> On Thu, Dec 15, 2011 at 08:43:01PM -0800, Eli Friedman wrote: >> clang's cross-compilation support isn't really mature; you might be >> able to get away with specifying "-ccc-host-triple sparc-sun-solaris >> -nostdinc -I /path/to/sparc/headers/". > > Please read that as "clang's cross-compilation support is not magical". > It's not a question of maturity that different Operation Systems and > architectures have incompatible libc ABIs encoded in the system headers. > > Joerg > _______________________________________________ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev-- B.S. Electrical Engineering Class of 2011 California Institute of Technology linlin at caltech.edu
Linlin Cheng
2011-Dec-20 01:44 UTC
[LLVMdev] striping of stdio information in llvm-gcc and clang
Hi Joerg, How do I find /path/to/sparc/headers/? Many hanks, Christine On Fri, Dec 16, 2011 at 5:50 PM, Linlin Cheng <linlin at caltech.edu> wrote:> Thanks! > > On Thu, Dec 15, 2011 at 10:39 PM, Joerg Sonnenberger > <joerg at britannica.bec.de> wrote: >> On Thu, Dec 15, 2011 at 08:43:01PM -0800, Eli Friedman wrote: >>> clang's cross-compilation support isn't really mature; you might be >>> able to get away with specifying "-ccc-host-triple sparc-sun-solaris >>> -nostdinc -I /path/to/sparc/headers/". >> >> Please read that as "clang's cross-compilation support is not magical". >> It's not a question of maturity that different Operation Systems and >> architectures have incompatible libc ABIs encoded in the system headers. >> >> Joerg >> _______________________________________________ >> LLVM Developers mailing list >> LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu >> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev > > > > -- > > B.S. Electrical Engineering > Class of 2011 > California Institute of Technology > linlin at caltech.edu-- B.S. Electrical Engineering Class of 2011 California Institute of Technology linlin at caltech.edu
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