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

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

error: patch failed: sysdeps/unix/sysv/linux/riscv/multiarch/Makefile:40
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:
			      __strcpy_vector)
	      IFUNC_IMPL_ADD (array, i, strcpy, 1, __strcpy_generic))

  return 0;
}

error: patch failed: sysdeps/unix/sysv/linux/riscv/multiarch/ifunc-impl-list.c:110
error: sysdeps/unix/sysv/linux/riscv/multiarch/ifunc-impl-list.c: patch does not apply
Checking patch sysdeps/unix/sysv/linux/riscv/multiarch/strlen.c...
error: sysdeps/unix/sysv/linux/riscv/multiarch/strlen.c: already exists in working directory