Re: ./build.sh -O ../obj tools producing error

Thank you, uwe, I should have looked for a more appropriate list.


$ nm -D /lib/libc.so | grep sigaction


 ~/July.2023
0000000000099c18 T __libc_sigaction14
0000000000099c18 W __sigaction14
0000000000099dd4 T __sigaction_sigtramp
0000000000084dbc T sigaction

for completeness

# nm -D /lib/libc.so | grep sigaction


 /usr/crap/src.old/sys/arch/evbarm/conf
0000000000099c18 T __libc_sigaction14
0000000000099c18 W __sigaction14
0000000000099dd4 T __sigaction_sigtramp
0000000000084dbc T sigaction



It is *missing* __sigaction_siginfo          (!)

I have no idea what gives (how that happened), nor how to fix it.


Thanks much,
Mike


On Thu, Jul 27, 2023 at 8:41 AM Valery Ushakov <[email protected]> wrote:

> [...redirected to tech-toolchain...]
>
> On Mon, Jul 24, 2023 at 12:46:59 -0700, Michael Cheponis wrote:
>
> > # ./build.sh -O ../obj tools
> >
> > gives me:
> >
> > << stuff  >>
> > cc -o nbmake arch.o buf.o compat.o cond.o dir.o for.o hash.o job.o lst.o
> > main.o make.o make_malloc.o meta.o metachar.o parse.o str.o suff.o targ.o
> > trace.o util.o var.o
> > ld: job.o: in function `JobPassSig_suspend':
> > job.c:(.text+0xd04): undefined reference to `__sigaction_siginfo'
> > job.c:(.text+0xd04): relocation truncated to fit: R_AARCH64_CALL26
> against
> > undefined symbol `__sigaction_siginfo'
> [...]
> > $ uname -a
> > NetBSD arm64 10.99.4 NetBSD 10.99.4 (MIKE64) #0: Wed May 24 16:54:43 UTC
> > 2023  mac@arm64:/usr/obj/sys/arch/evbarm/compile/MIKE64 evbarm
>
> What does nm -D /lib/libc.so | grep sigaction say on the host?
>
> E.g. for the cross-built arm64 libc in distdir I get:
>
> 0000000000092400 T __libc_sigaction14
> 0000000000092400 W __sigaction14
> 000000000018d0a0 T __sigaction_siginfo
> 000000000018d134 T __sigaction_sigtramp
> 000000000008e688 T sigaction
>
> -uwe
>