Re: buildworld error ld: error: version script assignment of 'FBSD_1.5' to symbol 'getentropy' failed: symbol not defined

From: Alexander Leidinger <Alexander_at_Leidinger.net>
Date: Fri, 22 Nov 2024 22:19:27 UTC
Am 2024-11-22 18:19, schrieb Shawn Webb:
> On Fri, Nov 22, 2024 at 04:20:42PM +0100, Alexander Leidinger wrote:
>> Am 2024-11-22 15:31, schrieb Alexander Leidinger:
>> > Am 2024-11-22 14:08, schrieb Ed Maste:
>> > > On Thu, 21 Nov 2024 at 04:43, Alexander Leidinger
>> > > <Alexander@leidinger.net> wrote:
>> > > >
>> > > > Hi,
>> > > >
>> > > > I get:
>> > > > ld: error: version script assignment of 'FBSD_1.5' to symbol
>> > > > 'getentropy' failed: symbol not defined
>> > > > cc: error: linker command failed with exit code 1 (use -v to see
>> > > > invocation)
>> > > >
>> > > > This is with src from 2024-11-20 1:39pm UTC. My last build / running
>> > > > world is from 2024-11-13 18:34pm UTC.
>> > >
>> > > I modified getentropy in that window to remove fallback code --
>> > > 62dab3d016a on Nov 16. It builds and Jenkins was happy though so
>> > > perhaps something odd in your environment?
>> >
>> > I'm running a bisect on unmodified code (master). So there is a failure,
>> > and I can't tell right now which commit it is. Anyway, as this is master
>> > without my local changes, it has to me src.conf or similar:
>> >
>> > src.conf:
>> > ---snip---
>> > WITHOUT_PROFILE=yes
>> > CFLAGS+=-DFTP_COMBINE_CWDS
>> > MALLOC_PRODUCTION=yes
>> > WITH_MALLOC_PRODUCTION=yes
>> > WITHOUT_LLVM_ASSERTIONS=yes
>> > KERNCONF=ANDROMEDA
>> > WITH_RETPOLINE=yes
>> > WITH_BIND_NOW=yes
>> > WITHOUT_CLEAN=yes
>> > FORTIFY_SOURCE=2       ## <------- maybe this? if yes: regression!
>> 
>> Sorry Ed, but your commit fails fast, and the commit before that 
>> builds now
>> since much longer than the failed build.
>> 
>> Here is a bit more info
>> 
>> Building
>> /space/system/usr_obj/space/system/usr_src/amd64.amd64/lib/libc/libc_pic.a
>> building static c library
>> building shared library libc.so.7
>> building special pic c library
>> ld: error: version script assignment of 'FBSD_1.5' to symbol 
>> 'getentropy'
>> failed: symbol not defined
>> cc: error: linker command failed with exit code 1 (use -v to see 
>> invocation)
>> Building 
>> /space/system/usr_obj/space/system/usr_src/amd64.amd64/lib/libc/libc_nossp_pic.a
>> *** [libc.so.7.full] Error code 1
>> 
>> So the pic-build seems to be an issue.
>> 
>> I try to get some time to check which build option may play a role 
>> here, but
>> I'm not sure how much of that I can do in the next 24h.
> 
> I'm getting the same build error. I'm building HardenedBSD
> 15-CURRENT/amd64 with a clean /usr/obj.

A world builds successfully without the FORTIFY_SOURCE=2. So this is a 
regression there.

Bye,
Alexander.

-- 
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