Checking patch NEWS...
error: while searching for:
  obsolete since the very first version of POSIX.1 in 1988, replaced
  with <termios.h>.

Changes to build and runtime requirements:

* GCC 12.1 or later is now required to build the GNU C Library.

error: patch failed: NEWS:37
error: NEWS: patch does not apply
Checking patch sysdeps/unix/sysv/linux/Makefile...
Hunk #2 succeeded at 430 (offset 2 lines).
Checking patch sysdeps/unix/sysv/linux/alpha/bits/ioctls.h...
error: sysdeps/unix/sysv/linux/alpha/bits/ioctls.h: No such file or directory
Checking patch sysdeps/unix/sysv/linux/alpha/termios_arch.h => sysdeps/unix/sysv/linux/alpha/bits/termios-arch.h...
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Checking patch sysdeps/unix/sysv/linux/bits/ioctls.h...
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/* Use the definitions from the kernel header files.  */
#include <asm/ioctls.h>

#include <linux/sockios.h>

error: patch failed: sysdeps/unix/sysv/linux/bits/ioctls.h:22
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Checking patch sysdeps/unix/sysv/linux/termios_arch.h => sysdeps/unix/sysv/linux/bits/termios-arch.h...
error: sysdeps/unix/sysv/linux/termios_arch.h: No such file or directory
Checking patch sysdeps/unix/sysv/linux/bits/termios.h...
Checking patch sysdeps/unix/sysv/linux/hppa/bits/ioctls.h...
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Checking patch sysdeps/unix/sysv/linux/mips/termios_arch.h => sysdeps/unix/sysv/linux/mips/bits/termios-arch.h...
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Checking patch sysdeps/unix/sysv/linux/mips/termios-old.h...
Checking patch sysdeps/unix/sysv/linux/powerpc/bits/ioctls.h...
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Checking patch sysdeps/unix/sysv/linux/powerpc/termios_arch.h => sysdeps/unix/sysv/linux/powerpc/bits/termios-arch.h...
error: sysdeps/unix/sysv/linux/powerpc/termios_arch.h: No such file or directory
Checking patch sysdeps/unix/sysv/linux/powerpc/internal-ioctl.h...
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   <https://www.gnu.org/licenses/>.  */

#include <termios.h>

/* The user-visible size of struct termios has changed.  Catch ioctl calls
   using the new-style struct termios, and translate them to old-style.  */
static inline bool
__ioctl_arch (int *r, int fd, unsigned long request, void *arg)
{
  switch (request)
    {
    case TCGETS:

error: patch failed: sysdeps/unix/sysv/linux/powerpc/internal-ioctl.h:17
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Checking patch sysdeps/unix/sysv/linux/sparc/bits/ioctls.h...
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Checking patch sysdeps/unix/sysv/linux/sparc/termios_arch.h => sysdeps/unix/sysv/linux/sparc/bits/termios-arch.h...
error: sysdeps/unix/sysv/linux/sparc/termios_arch.h: No such file or directory
Checking patch sysdeps/unix/sysv/linux/sparc/termios-old.h...
Checking patch sysdeps/unix/sysv/linux/termios-old.h...
Checking patch sysdeps/unix/sysv/linux/termios_internals.h...
error: while searching for:
#include <sysdep.h>
#include <shlib-compat.h>

#include <termios_arch.h>

/* ---- Kernel interface definitions ---- */

/* The the termios2 structure used in the kernel interfaces is not the
   same as the termios structure we use in the libc.  Therefore we
   must translate it here.  */

struct termios2
{
  tcflag_t c_iflag;		/* input mode flags */
  tcflag_t c_oflag;		/* output mode flags */
  tcflag_t c_cflag;		/* control mode flags */
  tcflag_t c_lflag;		/* local mode flags */
#if _HAVE_TERMIOS2_C_CC_BEFORE_C_LINE
  cc_t c_cc[_TERMIOS2_NCCS];	/* control characters */
  cc_t c_line;			/* line discipline */
#else
  cc_t c_line;			/* line discipline */
  cc_t c_cc[_TERMIOS2_NCCS];	/* control characters */
#endif
  speed_t c_ispeed;		/* input speed */
  speed_t c_ospeed;		/* output speed */
};

/* Alpha got termios2 late, but TCGETS has exactly the same structure
   format and function as TCGETS2. On all other platforms, the termios2

error: patch failed: sysdeps/unix/sysv/linux/termios_internals.h:30
error: sysdeps/unix/sysv/linux/termios_internals.h: patch does not apply
Checking patch sysdeps/unix/sysv/linux/tst-termios-linux-ioctl.c...