Hello,
I am in an attempt to build LFS using Debian 10.7 buster in VMware
Workstation 16 (using Windows 10 HyperV backend):
# uname -a
Linux debian-host 4.19.0-13-amd64 #1 SMP Debian 4.19.160-2
(2020-11-28) x86_64 GNU/Linux
I have not seen any unexpected failure in the prior test, except in
Chapter 8.8 Glibc-2.32, I have unexpected failure not documented in
the book as below:
FAIL: nptl/tst-cond24
FAIL: nptl/tst-mutex10
A quick search suggest that these failures might be harmless and
expected under VMware [1], so I proceed as normal.
However, in Chapter 8.26. GCC-10.2.0, I meet multiple unexpected
failure regarding libstdc++ and file system, the log is fellow:
LAST_UPDATED: Obtained from git: releases/gcc-10.2.0 revision
ee5c3db6c5b2c3332912fb4c9cfa2864569ebd9a
Native configuration is x86_64-pc-linux-gnu
......
Running target unix
FAIL: 22_locale/numpunct/members/char/3.cc execution test
FAIL: 22_locale/time_get/get_time/char/2.cc execution test
FAIL: 22_locale/time_get/get_time/char/wrapped_env.cc execution test
FAIL: 22_locale/time_get/get_time/char/wrapped_locale.cc execution test
FAIL: 22_locale/time_get/get_time/wchar_t/2.cc execution test
FAIL: 22_locale/time_get/get_time/wchar_t/wrapped_env.cc execution test
FAIL: 22_locale/time_get/get_time/wchar_t/wrapped_locale.cc execution test
FAIL: 27_io/filesystem/iterators/directory_iterator.cc execution test
FAIL: 27_io/filesystem/iterators/recursive_directory_iterator.cc execution test
FAIL: 27_io/filesystem/operations/exists.cc execution test
FAIL: 27_io/filesystem/operations/is_empty.cc execution test
FAIL: 27_io/filesystem/operations/remove.cc execution test
FAIL: 27_io/filesystem/operations/remove_all.cc execution test
FAIL: 27_io/filesystem/operations/status.cc execution test
FAIL: 27_io/filesystem/operations/symlink_status.cc execution test
FAIL: 27_io/filesystem/operations/temp_directory_path.cc execution test
FAIL: experimental/filesystem/iterators/directory_iterator.cc execution test
FAIL: experimental/filesystem/iterators/recursive_directory_iterator.cc
execution test
FAIL: experimental/filesystem/operations/exists.cc execution test
FAIL: experimental/filesystem/operations/is_empty.cc execution test
FAIL: experimental/filesystem/operations/remove.cc execution test
FAIL: experimental/filesystem/operations/remove_all.cc execution test
FAIL: experimental/filesystem/operations/temp_directory_path.cc execution test
=== libstdc++ Summary ===
# of expected passes 14217
# of unexpected failures 23
# of expected failures 93
# of unsupported tests 343
Compiler version: 10.2.0 (GCC)
Platform: x86_64-pc-linux-gnu
configure flags: --prefix=/usr LD=ld --enable-languages=c,c++
--disable-multilib --disable-bootstrap --with-system-zlib
How should I proceed? Thanks in advance.
Reka
[1]:
https://www.mail-archive.com/lfs-support@lists.linuxfromscratch.org/msg07019.html
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