Checking patch sysdeps/riscv/multiarch/strcmp-generic.c...
error: sysdeps/riscv/multiarch/strcmp-generic.c: already exists in working directory
Checking patch sysdeps/riscv/multiarch/strcmp-vector.S...
error: sysdeps/riscv/multiarch/strcmp-vector.S: already exists in working directory
Checking patch sysdeps/riscv/rvv/strcmp.S...
error: sysdeps/riscv/rvv/strcmp.S: already exists in working directory
Checking patch sysdeps/unix/sysv/linux/riscv/multiarch/Makefile...
error: while searching for:
  strchr \
  strchr-generic \
  strchr-vector \
  # sysdep_routines

CFLAGS-memcpy_noalignment.c += -mno-strict-align

error: patch failed: sysdeps/unix/sysv/linux/riscv/multiarch/Makefile:34
error: sysdeps/unix/sysv/linux/riscv/multiarch/Makefile: patch does not apply
Checking patch sysdeps/unix/sysv/linux/riscv/multiarch/ifunc-impl-list.c...
error: while searching for:
			      __strchr_vector)
	      IFUNC_IMPL_ADD (array, i, strchr, 1, __strchr_generic))

  return 0;
}

error: patch failed: sysdeps/unix/sysv/linux/riscv/multiarch/ifunc-impl-list.c:100
error: sysdeps/unix/sysv/linux/riscv/multiarch/ifunc-impl-list.c: patch does not apply
Checking patch sysdeps/unix/sysv/linux/riscv/multiarch/strcmp.c...
error: sysdeps/unix/sysv/linux/riscv/multiarch/strcmp.c: already exists in working directory