From: Noah Goldstein via Libc-alpha <libc-alpha@sourceware.org>
To: Florian Weimer <fweimer@redhat.com>
Cc: Zack Weinberg <zack@owlfolio.org>,
Zack Weinberg via Libc-alpha <libc-alpha@sourceware.org>,
Joseph Myers <joseph@codesourcery.com>
Subject: Re: [PATCH 1/5] x86_64: Add support for bcmp using sse2, sse 4_1, avx2, and evex
Date: Mon, 27 Sep 2021 12:54:02 -0500 [thread overview]
Message-ID: <CAFUsyfLTYgGxdyE46CDwttiO2Zy0AfPmZ1SK6FnZJVYk5fCV1Q@mail.gmail.com> (raw)
In-Reply-To: <87a6jyez7o.fsf@oldenburg.str.redhat.com>
On Mon, Sep 27, 2021 at 11:54 AM Florian Weimer <fweimer@redhat.com> wrote:
> * Noah Goldstein:
>
> > So I essentially get an error at the first build step in compilers (same
> for any target)
> >
> > i.e
> >
> > FAIL: compilers-arc-linux-gnu binutils build
> >
> > Looking inside the log I see:
> >
> > ```
> > /some/were/src/binutils/gas/as.c:110:31: error:
> ‘DEFAULT_GENERATE_ELF_STT_COMMON’
> > undeclared here (not in a function)
> > 110 | int flag_use_elf_stt_common = DEFAULT_GENERATE_ELF_STT_COMMON;
> > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
> This is quite weird. It means that something went wrong when running
> configure because it should be defined unconditionally. I haven't seen
> a report of this error before.
>
> Do you use site defaults for autoconf or something like that?
>
> Could you please check what's in config.log for the binutils build?
> (You may have to pass --keep failed to the Python script.)
>
Full command im using.
$> python3 src/glibc/scripts/build-many-glibcs.py build-many/ checkout
gcc-vcs-11; echo "Host Libraries"; python3
src/glibc/scripts/build-many-glibcs.py build-many host-libraries
--keep=all; echo "Compilers"; python3
src/glibc/scripts/build-many-glibcs.py build-many compilers
x86_64-linux-gnu --keep=all; echo "GLIBC"; python3
src/glibc/scripts/build-many-glibcs.py build-many glibcs --keep=all
binutils configure seems to PASS. Here is the full log file for
x86-64-linux-gnu (my host).
Note the build for x86-64 binutils still fails with the same error as arc.
```
$> cat
build-many/logs/compilers/x86_64-linux-gnu/003-compilers-x86_64-linux-gnu-binutils-configure-log.txt
Mon 27 Sep 2021 12:44:53 PM CDT
Description: compilers-x86_64-linux-gnu binutils configure
Command: /some/were/src/binutils/configure
'--prefix=/some/were/install/compilers/x86_64-linux-gnu'
'--build=x86_64-pc-linux-gnu' '--host=x86_64-pc-linux-gnu'
'--target=x86_64-glibc-linux-gnu'
'--with-sysroot=/some/were/install/compilers/x86_64-linux-gnu/sysroot'
--disable-gdb --disable-gdbserver --disable-libdecnumber --disable-readline
--disable-sim
Directory: /some/were/build/compilers/x86_64-linux-gnu/binutils
Path addition: /some/were/install/compilers/x86_64-linux-gnu/bin
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking target system type... x86_64-glibc-linux-gnu
checking for a BSD-compatible install... /usr/bin/install -c
checking whether ln works... yes
checking whether ln -s works... yes
checking for a sed that does not truncate output... /usr/bin/sed
checking for gawk... gawk
checking for x86_64-pc-linux-gnu-gcc... no
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for gcc option to accept ISO C99... none needed
checking for x86_64-pc-linux-gnu-g++... no
checking for x86_64-pc-linux-gnu-c++... no
checking for x86_64-pc-linux-gnu-gpp... no
checking for x86_64-pc-linux-gnu-aCC... no
checking for x86_64-pc-linux-gnu-CC... no
checking for x86_64-pc-linux-gnu-cxx... no
checking for x86_64-pc-linux-gnu-cc++... no
checking for x86_64-pc-linux-gnu-cl.exe... no
checking for x86_64-pc-linux-gnu-FCC... no
checking for x86_64-pc-linux-gnu-KCC... no
checking for x86_64-pc-linux-gnu-RCC... no
checking for x86_64-pc-linux-gnu-xlC_r... no
checking for x86_64-pc-linux-gnu-xlC... no
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking whether g++ accepts -static-libstdc++ -static-libgcc... yes
checking for x86_64-pc-linux-gnu-gnatbind... no
checking for gnatbind... no
checking for x86_64-pc-linux-gnu-gnatmake... no
checking for gnatmake... no
checking whether compiler driver understands Ada... no
checking how to compare bootstrapped objects... cmp --ignore-initial=16
$$f1 $$f2
checking for objdir... .libs
checking for isl 0.15 or later... no
required isl version is 0.15 or later
*** This configuration is not supported in the following subdirectories:
readline libdecnumber sim gdb gdbserver
(Any other directories should still work fine.)
checking for default BUILD_CONFIG...
checking for --enable-vtable-verify... no
checking for bison... bison -y
checking for bison... bison
checking for gm4... no
checking for gnum4... no
checking for m4... m4
checking for flex... flex
checking for flex... flex
checking for makeinfo... makeinfo
checking for expect... no
checking for runtest... no
checking for x86_64-pc-linux-gnu-ar... no
checking for ar... ar
checking for x86_64-pc-linux-gnu-as... no
checking for as... as
checking for x86_64-pc-linux-gnu-dlltool... no
checking for dlltool... no
checking for x86_64-pc-linux-gnu-ld... no
checking for ld... ld
checking for x86_64-pc-linux-gnu-lipo... no
checking for lipo... no
checking for x86_64-pc-linux-gnu-nm... no
checking for nm... nm
checking for x86_64-pc-linux-gnu-ranlib... no
checking for ranlib... ranlib
checking for x86_64-pc-linux-gnu-strip... no
checking for strip... strip
checking for x86_64-pc-linux-gnu-windres... no
checking for windres... no
checking for x86_64-pc-linux-gnu-windmc... no
checking for windmc... no
checking for x86_64-pc-linux-gnu-objcopy... no
checking for objcopy... objcopy
checking for x86_64-pc-linux-gnu-objdump... no
checking for objdump... objdump
checking for x86_64-pc-linux-gnu-readelf... no
checking for readelf... readelf
checking for -plugin option... checking for x86_64-pc-linux-gnu-ar...
(cached) ar
--plugin /usr/lib/gcc/x86_64-linux-gnu/11/liblto_plugin.so
checking for x86_64-glibc-linux-gnu-cc... no
checking for x86_64-glibc-linux-gnu-gcc... no
checking for x86_64-glibc-linux-gnu-c++... no
checking for x86_64-glibc-linux-gnu-g++... no
checking for x86_64-glibc-linux-gnu-cxx... no
checking for x86_64-glibc-linux-gnu-gxx... no
checking for x86_64-glibc-linux-gnu-gcc... no
checking for x86_64-glibc-linux-gnu-gfortran... no
checking for x86_64-glibc-linux-gnu-gccgo... no
checking for x86_64-glibc-linux-gnu-ar... no
checking for x86_64-glibc-linux-gnu-as... no
checking for x86_64-glibc-linux-gnu-dlltool... no
checking for x86_64-glibc-linux-gnu-ld... no
checking for x86_64-glibc-linux-gnu-lipo... no
checking for x86_64-glibc-linux-gnu-nm... no
checking for x86_64-glibc-linux-gnu-objcopy... no
checking for x86_64-glibc-linux-gnu-objdump... no
checking for x86_64-glibc-linux-gnu-ranlib... no
checking for x86_64-glibc-linux-gnu-readelf... no
checking for x86_64-glibc-linux-gnu-strip... no
checking for x86_64-glibc-linux-gnu-windres... no
checking for x86_64-glibc-linux-gnu-windmc... no
checking where to find the target ar... just compiled
checking where to find the target as... just compiled
checking where to find the target cc... pre-installed
checking where to find the target c++... pre-installed
checking where to find the target c++ for libstdc++... pre-installed
checking where to find the target dlltool... just compiled
checking where to find the target gcc... pre-installed
checking where to find the target gfortran... pre-installed
checking where to find the target gccgo... pre-installed
checking where to find the target ld... just compiled
checking where to find the target lipo... pre-installed
checking where to find the target nm... just compiled
checking where to find the target objcopy... just compiled
checking where to find the target objdump... just compiled
checking where to find the target ranlib... just compiled
checking where to find the target readelf... just compiled
checking where to find the target strip... just compiled
checking where to find the target windres... just compiled
checking where to find the target windmc... just compiled
checking whether to enable maintainer-specific portions of Makefiles... no
configure: creating ./config.status
config.status: creating Makefile
PASS: compilers-x86_64-linux-gnu binutils configure
Mon 27 Sep 2021 12:44:54 PM CDT
```
> Thanks,
> Florian
>
>
next prev parent reply other threads:[~2021-09-27 17:54 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-13 23:05 [PATCH 1/5] x86_64: Add support for bcmp using sse2, sse4_1, avx2, and evex Noah Goldstein via Libc-alpha
2021-09-13 23:05 ` [PATCH 2/5] x86_64: Add sse2 optimized bcmp implementation in memcmp.S Noah Goldstein via Libc-alpha
2021-09-13 23:05 ` [PATCH 3/5] x86_64: Add sse4_1 optimized bcmp implementation in memcmp-sse4.S Noah Goldstein via Libc-alpha
2021-09-13 23:05 ` [PATCH 4/5] x86_64: Add avx2 optimized bcmp implementation in bcmp-avx2.S Noah Goldstein via Libc-alpha
2021-09-13 23:05 ` [PATCH 5/5] x86_64: Add evex optimized bcmp implementation in bcmp-evex.S Noah Goldstein via Libc-alpha
2021-09-14 1:18 ` Carlos O'Donell via Libc-alpha
2021-09-14 2:05 ` Noah Goldstein via Libc-alpha
2021-09-14 2:35 ` Carlos O'Donell via Libc-alpha
2021-09-14 2:55 ` DJ Delorie via Libc-alpha
2021-09-14 3:24 ` Noah Goldstein via Libc-alpha
2021-09-14 3:40 ` Noah Goldstein via Libc-alpha
2021-09-14 4:21 ` DJ Delorie via Libc-alpha
2021-09-14 5:29 ` Noah Goldstein via Libc-alpha
2021-09-14 5:42 ` DJ Delorie via Libc-alpha
2021-09-14 5:55 ` Noah Goldstein via Libc-alpha
2021-09-13 23:22 ` [PATCH 1/5] x86_64: Add support for bcmp using sse2, sse4_1, avx2, and evex Noah Goldstein via Libc-alpha
2021-09-14 6:30 ` [PATCH v2 " Noah Goldstein via Libc-alpha
2021-09-14 6:30 ` [PATCH v2 2/5] x86_64: Add sse2 optimized bcmp implementation in memcmp.S Noah Goldstein via Libc-alpha
2021-09-14 6:30 ` [PATCH v2 3/5] x86_64: Add sse4_1 optimized bcmp implementation in memcmp-sse4.S Noah Goldstein via Libc-alpha
2021-09-14 6:30 ` [PATCH v2 4/5] x86_64: Add avx2 optimized bcmp implementation in bcmp-avx2.S Noah Goldstein via Libc-alpha
2021-09-14 6:30 ` [PATCH v2 5/5] x86_64: Add evex optimized bcmp implementation in bcmp-evex.S Noah Goldstein via Libc-alpha
2021-09-14 14:40 ` [PATCH v2 1/5] x86_64: Add support for bcmp using sse2, sse4_1, avx2, and evex H.J. Lu via Libc-alpha
2021-09-14 19:23 ` Noah Goldstein via Libc-alpha
2021-09-14 20:30 ` Florian Weimer via Libc-alpha
2021-09-15 0:00 ` [PATCH " Joseph Myers
2021-09-15 13:37 ` Zack Weinberg via Libc-alpha
2021-09-15 14:01 ` Re: [PATCH 1/5] x86_64: Add support for bcmp using sse2, sse 4_1, " Florian Weimer via Libc-alpha
2021-09-15 18:06 ` Noah Goldstein via Libc-alpha
2021-09-15 18:30 ` Joseph Myers
2021-09-27 1:35 ` Noah Goldstein via Libc-alpha
2021-09-27 7:29 ` Florian Weimer via Libc-alpha
2021-09-27 16:49 ` Noah Goldstein via Libc-alpha
2021-09-27 16:54 ` Florian Weimer via Libc-alpha
2021-09-27 17:54 ` Noah Goldstein via Libc-alpha [this message]
2021-09-27 17:56 ` Florian Weimer via Libc-alpha
2021-09-27 18:05 ` Noah Goldstein via Libc-alpha
2021-09-27 18:10 ` Florian Weimer via Libc-alpha
2021-09-27 18:15 ` Noah Goldstein via Libc-alpha
2021-09-27 18:22 ` Florian Weimer via Libc-alpha
2021-09-27 18:34 ` Noah Goldstein via Libc-alpha
2021-09-27 18:56 ` Florian Weimer via Libc-alpha
2021-09-27 19:20 ` Noah Goldstein via Libc-alpha
2021-09-27 19:34 ` Florian Weimer via Libc-alpha
2021-09-27 19:43 ` Noah Goldstein via Libc-alpha
2021-09-27 19:59 ` Florian Weimer via Libc-alpha
2021-09-27 20:22 ` Noah Goldstein via Libc-alpha
2021-09-27 20:24 ` Florian Weimer via Libc-alpha
2021-09-27 20:38 ` Noah Goldstein via Libc-alpha
2021-09-28 0:07 ` Noah Goldstein via Libc-alpha
2021-09-27 17:42 ` Joseph Myers
2021-09-27 17:48 ` Noah Goldstein via Libc-alpha
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