Messages in this thread | | | Subject | Re: Build regressions/improvements in v3.10-rc1 (um) | From | Michael Ellerman <> | Date | Mon, 13 May 2013 22:15:52 +1000 |
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On Mon, 2013-05-13 at 12:07 +0200, richard -rw- weinberger wrote: > On Mon, May 13, 2013 at 11:54 AM, Michael Ellerman > <michael@ellerman.id.au> wrote: > > > > > > Geert Uytterhoeven <geert@linux-m68k.org> wrote: > > > >>On Sun, May 12, 2013 at 11:17 PM, richard -rw- weinberger > >><richard.weinberger@gmail.com> wrote: > >>> On Sun, May 12, 2013 at 10:47 PM, Geert Uytterhoeven > >>> <geert@linux-m68k.org> wrote: > >>>> On Sun, 12 May 2013, Geert Uytterhoeven wrote: > >>>>> However, the full list of errors isn't that unmanageable, so I'm > >>following > >>>>> up with a digested list... > >>>> > >>>> arch/um/drivers/cow_user.c:216: error: implicit declaration of > >>function 'htobe32': 1 errors in 1 logs > >>>> arch/um/drivers/cow_user.c:249: error: implicit declaration of > >>function 'htobe64': 1 errors in 1 logs > >>>> arch/um/drivers/cow_user.c:303: error: implicit declaration of > >>function 'be32toh': 1 errors in 1 logs > >>>> arch/um/drivers/cow_user.c:330: error: implicit declaration of > >>function 'be64toh': 1 errors in 1 logs > >>>> arch/um/os-Linux/skas/process.c:321: error: 'PTRACE_O_TRACESYSGOOD' > >>undeclared (first use in this function): 1 errors in 1 logs > >>>> arch/um/os-Linux/skas/process.c:321: error: (Each undeclared > >>identifier is reported only once: 1 errors in 1 logs > >>>> arch/um/os-Linux/skas/process.c:321: error: for each function it > >>appears in.): 1 errors in 1 logs > >>>> arch/um/os-Linux/skas/process.c:412: error: 'PTRACE_GETSIGINFO' > >>undeclared (first use in this function): 1 errors in 1 logs > >>>> arch/um/os-Linux/skas/process.c:560: error: 'PTRACE_O_TRACESYSGOOD' > >>undeclared (first use in this function): 1 errors in 1 logs > >>>> arch/um/os-Linux/start_up.c:245: error: 'PTRACE_SETOPTIONS' > >>undeclared (first use in this function): 1 errors in 1 logs > >>>> arch/um/os-Linux/start_up.c:245: error: (Each undeclared identifier > >>is reported only once: 1 errors in 1 logs > >>>> arch/um/os-Linux/start_up.c:245: error: for each function it appears > >>in.): 1 errors in 1 logs > >>>> arch/um/os-Linux/start_up.c:246: error: 'PTRACE_O_TRACESYSGOOD' > >>undeclared (first use in this function): 1 errors in 1 logs > >>>> arch/um/os-Linux/start_up.c:303: error: 'PTRACE_SETOPTIONS' > >>undeclared (first use in this function): 1 errors in 1 logs > >>>> arch/um/os-Linux/start_up.c:304: error: 'PTRACE_O_TRACESYSGOOD' > >>undeclared (first use in this function): 1 errors in 1 logs > >>>> v3.10-rc1/um-i386/um-defconfig > >>>> Old host environment on kissb? > >>> > >>> This really looks like a host environment issue. > >>> PTRACE_O_TRACESYSGOOD for example is defined in > >>/usr/include/linux/ptrace.h > >> > >>Yep, just like e.g. htobe32(). > >> > >>Michael, Stephen: Any chance this can be fixed? > > > > Possibly. We're cross compiling these on powerpc so perhaps we need to update the cross compiler. > > Looks like you are the first man on planet earth who tries do build > UML/x86 on powerpc. :D
:) It has given us some trouble over the years.
I'll talk to Stephen tomorrow about it and see if we can get it working again.
cheers
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