On 21 Mar 2024, at 01:12, tue...@freebsd.org wrote:
>
>> On 21. Mar 2024, at 00:27, Dimitry Andric <d...@freebsd.org> wrote:
>>
>> On 20 Mar 2024, at 21:44, tue...@freebsd.org wrote:
>>>
>>> I'm trying to run make buildworld / make installworld on a recent main
>>> branch
>>> (some days old).
>>>
>>> The problem is related to lib/libc/tests/ssp/Makefile
>>> which contains:
>>> _libclang_rt_ubsan=
>>> ${SYSROOT}${SANITIZER_LIBDIR}/libclang_rt.ubsan_standalone-${CRTARCH}.a
>>> if exists(${_libclang_rt_ubsan})
>>> PROGS+= h_raw
>>> LDADD.h_raw+= ${SANITIZER_LDFLAGS}
>>>
>>> When running make buildworld, we have
>>> ${SYSROOT} = /usr/obj/usr/home/tuexen/freebsd-src/powerpc.powerpc64/tmp
>>> ${SANITIZER_LIBDIR} = /usr/lib/clang/17/lib/freebsd
>>> and so the script is looking for
>>> /usr/obj/usr/home/tuexen/freebsd-src/powerpc.powerpc64/tmp/usr/lib/clang/17/lib/freebsd/libclang_rt.ubsan_standalone-powerpc64.a
>>> which does not exist:
>>> tuexen@blackbird:~ % ls -l
>>> /usr/obj/usr/home/tuexen/freebsd-src/powerpc.powerpc64/tmp/usr/lib/clang/17/lib/freebsd/
>>> total 652
>>> -r--r--r-- 1 root wheel 284316 Mar 20 18:03 libclang_rt.profile-powerpc.a
>>> -r--r--r-- 1 root wheel 380704 Mar 20 17:41 libclang_rt.profile-powerpc64.a
>>>
>>> Therefore, h_raw to NOT built.
>>
>> As far as I can see, for powerpc64 it should have been built somewhere
>> during the libraries stage. So it's a bit strange that you don't have the
>> file. Did you use any special options to build?
> No, not any I'm aware of. I can run tests or provide further information.
This was my mistake: I recently refactored lib/libclang_rt/Makefile to make it
more readable and maintainable, but it accidentally broke building of most of
the libclang_rt*.a files for powerpc64. It should now be fixed by
https://cgit.freebsd.org/src/commit/?id=f0620ceeccf0 .
-Dimitry
