Install Errors

[ChuckWheat]

Hello, I'm new to all this, so if I'm missing something obvious, I would greatly appreciate the info.
I get installation errors after "make install_wifi":

…
make[2]: Entering directory '/usr/src/linux-headers-5.15.56-v8+'
CC [M] /home/pi/RaspberryPi-EW-7611ULB/Wi-FI/rtl8723BU_WiFi_linux_v5.8.4_33660.20190516_COEX20181129-7272/core/rtw_cmd.o
gcc: error: unrecognized argument in option ‘-mabi=apcs-gnu’
gcc: note: valid arguments to ‘-mabi=’ are: ilp32 lp64
CC [M] /home/pi/RaspberryPi-EW-7611ULB/Wi-FI/rtl8723BU_WiFi_linux_v5.8.4_33660.20190516_COEX20181129-7272/core/rtw_security.o
gcc: error: unrecognized argument in option ‘-mabi=apcs-gnu’
gcc: note: valid arguments to ‘-mabi=’ are: ilp32 lp64
gcc: error: unrecognized command-line option ‘-mapcs’
CC [M] /home/pi/RaspberryPi-EW-7611ULB/Wi-FI/rtl8723BU_WiFi_linux_v5.8.4_33660.20190516_COEX20181129-7272/core/rtw_debug.o
gcc: error: unrecognized command-line option ‘-mapcs’
gcc: error: unrecognized argument in option ‘-mabi=apcs-gnu’
gcc: note: valid arguments to ‘-mabi=’ are: ilp32 lp64
gcc: error: unrecognized command-line option ‘-mapcs’
gcc: error: unrecognized command-line option ‘-mno-sched-prolog’
gcc: error: unrecognized command-line option ‘-mno-sched-prolog’
gcc: error: unrecognized command-line option ‘-msoft-float’
CC [M] /home/pi/RaspberryPi-EW-7611ULB/Wi-FI/rtl8723BU_WiFi_linux_v5.8.4_33660.20190516_COEX20181129-7272/core/rtw_io.o
gcc: error: unrecognized command-line option ‘-msoft-float’
make[3]: *** [scripts/Makefile.build:288: /home/pi/RaspberryPi-EW-7611ULB/Wi-FI/rtl8723BU_WiFi_linux_v5.8.4_33660.20190516_COEX20181129-7272/core/rtw_cmd.o] Error 1
make[3]: *** Waiting for unfinished jobs....
make[3]: *** [scripts/Makefile.build:288: /home/pi/RaspberryPi-EW-7611ULB/Wi-FI/rtl8723BU_WiFi_linux_v5.8.4_33660.20190516_COEX20181129-7272/core/rtw_security.o] Error 1
gcc: error: unrecognized command-line option ‘-mno-sched-prolog’
gcc: error: unrecognized argument in option ‘-mabi=apcs-gnu’
gcc: note: valid arguments to ‘-mabi=’ are: ilp32 lp64
gcc: error: unrecognized command-line option ‘-msoft-float’
make[3]: *** [scripts/Makefile.build:288: /home/pi/RaspberryPi-EW-7611ULB/Wi-FI/rtl8723BU_WiFi_linux_v5.8.4_33660.20190516_COEX20181129-7272/core/rtw_debug.o] Error 1
gcc: error: unrecognized command-line option ‘-mapcs’
gcc: error: unrecognized command-line option ‘-mno-sched-prolog’
gcc: error: unrecognized command-line option ‘-msoft-float’
make[3]: *** [scripts/Makefile.build:288: /home/pi/RaspberryPi-EW-7611ULB/Wi-FI/rtl8723BU_WiFi_linux_v5.8.4_33660.20190516_COEX20181129-7272/core/rtw_io.o] Error 1
make[2]: *** [Makefile:1886: /home/pi/RaspberryPi-EW-7611ULB/Wi-FI/rtl8723BU_WiFi_linux_v5.8.4_33660.20190516_COEX20181129-7272] Error 2
make[2]: Leaving directory '/usr/src/linux-headers-5.15.56-v8+'
make[1]: *** [Makefile:2329: modules] Error 2
make[1]: Leaving directory '/home/pi/RaspberryPi-EW-7611ULB/Wi-FI/rtl8723BU_WiFi_linux_v5.8.4_33660.20190516_COEX20181129-7272'
make: *** [Makefile:9: install_wifi] Error 2

[ChuckWheat]

edit: I discovered that I need to run export ARCH=arm64 before running make in order to get this working.