Add -B/--backtrace option to RGBASM and RGBLINK (#1787)

contrib/bash_compl/_rgbasm.bash

@@ -28,6 +28,7 @@ _rgbasm_completions() {
 		[V]="version:normal"
 		[W]="warning:warning"
 		[w]=":normal"
+		[B]="backtrace:unk"
 		[b]="binary-digits:unk"
 		[D]="define:unk"
 		[E]="export-all:normal"

contrib/bash_compl/_rgblink.bash

@@ -12,6 +12,7 @@ _rgblink_completions() {
 		[W]="warning:warning"
 		[M]="no-sym-in-map:normal"
 		[d]="dmg:normal"
+		[B]="backtrace:unk"
 		[l]="linkerscript:glob-*"
 		[m]="map:glob-*.map"
 		[n]="sym:glob-*.sym"

contrib/zsh_compl/_rgbasm

@@ -42,6 +42,7 @@ local args=(
 	'(-v --verbose)'{-v,--verbose}'[Enable verbose output]'
 	-w'[Disable all warnings]'
 
+	'(-B --backtrace)'{-B,--backtrace}'+[Set backtrace depth or style]:depth:'
 	'(-b --binary-digits)'{-b,--binary-digits}'+[Change chars for binary constants]:digit spec:'
 	--color'[Whether to use color in output]:color:(auto always never)'
 	'*'{-D,--define}'+[Define a string symbol]:name + value (default 1):'

contrib/zsh_compl/_rgblink

@@ -28,6 +28,7 @@ local args=(
 	'(-w --wramx)'{-w,--wramx}'[Disable WRAM banking]'
 	'(-x --nopad)'{-x,--nopad}'[Disable padding the end of the final file]'
 
+	'(-B --backtrace)'{-B,--backtrace}'+[Set backtrace depth or style]:depth:'
 	--color'[Whether to use color in output]:color:(auto always never)'
 	'(-l --linkerscript)'{-l,--linkerscript}"+[Use a linker script]:linker script:_files -g '*.link'"
 	'(-M --no-sym-in-map)'{-M,--no-sym-in-map}'[Do not output symbol names in map file]'