arm-elf gnu toolchain 4.6.3

Hi Team,

So far , we were using the gnu tool chain arm-elf 4.6.3 for my application as standalone compiler support , but currently arm-elf-4.6.3 has been removed from the below path:

https://gnutoolchains.com/arm-eabi/

please let us know is there any way to make use of "arm-none-eabi" instead of arm-elf or please provide proper makefile options to make use of arm-none-eabi instead of arm-elf to generate the elf file for my applicaiton.

Currently arm-none-eabi - 9.3.1 available in the gnu toolchain , Is there any place where i can get the arm-elf 4.6.3 toolchain ?

Here  I have mentioned compiler options used for my application:

CPU = -march=armv7-a -marm
CROSS_COMPILE = arm-none-eabi-
LD = $(CROSS_COMPILE)ld
CC = $(CROSS_COMPILE)gcc-9.3.1
CC_OPTS = -mfpu=vfp -mfloat-abi=softfp -Os -I. -D_SAL_
LD_OPTS = -Aarmv7-a -q -N -EL -e calcmain -M=$(TMP_MAP_FILE)