glibc: revert one upstream change to work around broken DEBUG_BUILD build

* work around for build failure with DEBUG_BUILD:
  http://errors.yoctoproject.org/Errors/Details/661468/

  TOPDIR/tmp-glibc/work/core2-64-oe-linux/glibc/2.35-r0/recipe-sysroot-native/usr/bin/x86_64-oe-linux/../../libexec/x86_64-oe-linux/gcc/x86_64-oe-linux/11.3.0/ld.bfd:
  TOPDIR/tmp-glibc/work/core2-64-oe-linux/glibc/2.35-r0/build-x86_64-oe-linux/libc.a(libc-tls.o):
  in function `__libc_setup_tls':
  /usr/src/debug/glibc/2.35-r0/git/csu/libc-tls.c:202: undefined reference to `_startup_fatal_not_constant'

  introduced in:
  https://git.openembedded.org/openembedded-core/commit/?id=50ca0eea5424c89c9b39cf69d8bd73fd65f06e95
  with:
  https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=a2a6bce7d7e52c1c34369a7da62c501cc350bc31

  Temporary reverting as discussed in:
  https://lists.openembedded.org/g/openembedded-core/message/168463
  (it's also reverted in buildroot now with: https://lore.kernel.org/buildroot/20220720213853.1A27184110@busybox.osuosl.org/t/)

  instead of revert we can use -fexpensive-optimizations which
  will optimize-out the symbol, but that works only with -O1 and
  not -Og used by DEBUG_BUILD

  upstream report:
  https://sourceware.org/bugzilla/show_bug.cgi?id=29249

(From OE-Core rev: c6435f0fad9477aa83b04ef15e1939e9ed2b3c4e)

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 642348f9b4656a090b5a272c18a6723c60100e08)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

0 files changed, 0 insertions, 0 deletions