gcc errror with current glibc

[Klaus Dittrich]

I today installed glibc-2.41.9000-517-g0263528f8d
compiled by gcc version 15.1.1 20250712.

Afterwards I tried to compile this gcc version again
and got this error:

/sources/gcc/gcc-15-20250712/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp:766:27: 
error: 'TCGETS' was not declared in this scope; did you mean 'TCGETA'?
   766 |   unsigned IOCTL_TCGETS = TCGETS;
       |                           ^~~~~~
       |                           TCGETA
/sources/gcc/gcc-15-20250712/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp:772:27: 
error: 'TCSETS' was not declared in this scope; did you mean 'TCSETA'?
   772 |   unsigned IOCTL_TCSETS = TCSETS;
       |                           ^~~~~~
       |                           TCSETA
/sources/gcc/gcc-15-20250712/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp:773:28: 
error: 'TCSETSF' was not declared in this scope; did you mean 'TCSETXF'?
   773 |   unsigned IOCTL_TCSETSF = TCSETSF;
       |                            ^~~~~~~
       |                            TCSETXF
/sources/gcc/gcc-15-20250712/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cpp:774:28: 
error: 'TCSETSW' was not declared in this scope; did you mean 'TCSETAW'?
   774 |   unsigned IOCTL_TCSETSW = TCSETSW;
       |                            ^~~~~~~
       |                            TCSETAW
make[4]: *** [Makefile:627: sanitizer_platform_limits_posix.lo] Error 1


The installed version of glibc was
glibc-2.41.9000-486-g632d895f3e and the same gcc
was installed without error with it.

So I assume this bug(?) appeared somewhere since then.
Please cc me.
--
Regards Klaus