Upstream.

Author: mirage335

_lib/ubiquitous_bash

@@ -36,7 +36,7 @@ _ub_cksum_special_derivativeScripts_contents() {
 #export ub_setScriptChecksum_disable='true'
 ( [[ -e "$0".nck ]] || [[ "${BASH_SOURCE[0]}" != "${0}" ]] || [[ "$1" == '--profile' ]] || [[ "$1" == '--script' ]] || [[ "$1" == '--call' ]] || [[ "$1" == '--return' ]] || [[ "$1" == '--devenv' ]] || [[ "$1" == '--shell' ]] || [[ "$1" == '--bypass' ]] || [[ "$1" == '--parent' ]] || [[ "$1" == '--embed' ]] || [[ "$1" == '--compressed' ]] || [[ "$0" == "/bin/bash" ]] || [[ "$0" == "-bash" ]] || [[ "$0" == "/usr/bin/bash" ]] || [[ "$0" == "bash" ]] ) && export ub_setScriptChecksum_disable='true'
 export ub_setScriptChecksum_header='2591634041'
-export ub_setScriptChecksum_contents='575845187'
+export ub_setScriptChecksum_contents='3075555629'
 
 # CAUTION: Symlinks may cause problems. Disable this test for such cases if necessary.
 # WARNING: Performance may be crucial here.
@@ -6033,6 +6033,7 @@ _deps_search() {
 _deps_cloud() {
 	_deps_repo
 	_deps_proxy
+	_deps_serial
 	_deps_stopwatch
 
 	_deps_fakehome
@@ -6100,6 +6101,12 @@ _deps_proxy_special() {
 	export enUb_proxy_special="true"
 }
 
+_deps_serial() {
+	_deps_notLean
+	
+	export enUb_serial="true"
+}
+
 _deps_fw() {
 	export enUb_fw="true"
 }
@@ -6260,6 +6267,7 @@ _deps_command() {
 	_deps_os_x11
 	_deps_proxy
 	_deps_proxy_special
+	_deps_serial
 
 	export enUb_command="true"
 }
@@ -6835,6 +6843,10 @@ _compile_bash_deps() {
 
 		#_deps_virt_translation
 
+		# Serial depends on '_getMost_backend', which explicitly requires only 'notLean' .
+		#_deps_notLean
+		#_deps_serial
+		
 		_deps_stopwatch
 
 		_deps_queue
@@ -6846,6 +6858,8 @@ _compile_bash_deps() {
 	if [[ "$1" == "ubcore" ]]
 	then
 		_deps_notLean
+		
+		_deps_serial
 
 		_deps_fw
 
@@ -6905,6 +6919,8 @@ _compile_bash_deps() {
 		_deps_proxy
 		_deps_proxy_special
 
+		_deps_serial
+
 		_deps_fw
 
 		_deps_clog
@@ -6956,6 +6972,8 @@ _compile_bash_deps() {
 		_deps_queue
 		_deps_metaengine
 
+		_deps_serial
+		
 		_deps_stopwatch
 
 		return 0
@@ -6979,6 +6997,8 @@ _compile_bash_deps() {
 
 		_deps_abstractfs
 
+		_deps_serial
+		
 		_deps_stopwatch
 
 		return 0
@@ -7004,6 +7024,8 @@ _compile_bash_deps() {
 		_deps_fakehome
 		_deps_abstractfs
 
+		_deps_serial
+		
 		_deps_stopwatch
 
 		return 0
@@ -7092,6 +7114,7 @@ _compile_bash_deps() {
 
 		#_deps_proxy
 		#_deps_proxy_special
+		_deps_serial
 
 		_deps_fw
 
@@ -7195,6 +7218,7 @@ _compile_bash_deps() {
 
 		#_deps_proxy
 		#_deps_proxy_special
+		_deps_serial
 
 		_deps_fw
 
@@ -7298,6 +7322,7 @@ _compile_bash_deps() {
 
 		_deps_proxy
 		_deps_proxy_special
+		_deps_serial
 
 		_deps_fw
 
@@ -7431,6 +7456,10 @@ _compile_bash_utilities() {
 
 	[[ "$enUb_proxy" == "true" ]] && includeScriptList+=( "generic/net/proxy/proxyrouter"/here_proxyrouter.sh )
 	[[ "$enUb_proxy" == "true" ]] && includeScriptList+=( "generic/net/proxy/proxyrouter"/proxyrouter.sh )
+
+	[[ "$enUb_serial" == "true" ]] && includeScriptList+=( "generic/serial"/forwardPort.sh )
+	[[ "$enUb_serial" == "true" ]] && includeScriptList+=( "generic/serial"/forwardPort-service.sh )
+	[[ "$enUb_serial" == "true" ]] && includeScriptList+=( "generic/serial"/terminal.sh )
 
 	[[ "$enUb_fw" == "true" ]] && includeScriptList+=( "generic/net/fw"/fw.sh )
 	[[ "$enUb_fw" == "true" ]] && includeScriptList+=( "generic/net/fw"/hosts.sh )

compile.sh

@@ -36,7 +36,7 @@ _ub_cksum_special_derivativeScripts_contents() {
 #export ub_setScriptChecksum_disable='true'
 ( [[ -e "$0".nck ]] || [[ "${BASH_SOURCE[0]}" != "${0}" ]] || [[ "$1" == '--profile' ]] || [[ "$1" == '--script' ]] || [[ "$1" == '--call' ]] || [[ "$1" == '--return' ]] || [[ "$1" == '--devenv' ]] || [[ "$1" == '--shell' ]] || [[ "$1" == '--bypass' ]] || [[ "$1" == '--parent' ]] || [[ "$1" == '--embed' ]] || [[ "$1" == '--compressed' ]] || [[ "$0" == "/bin/bash" ]] || [[ "$0" == "-bash" ]] || [[ "$0" == "/usr/bin/bash" ]] || [[ "$0" == "bash" ]] ) && export ub_setScriptChecksum_disable='true'
 export ub_setScriptChecksum_header='2591634041'
-export ub_setScriptChecksum_contents='1517939328'
+export ub_setScriptChecksum_contents='3886345466'
 
 # CAUTION: Symlinks may cause problems. Disable this test for such cases if necessary.
 # WARNING: Performance may be crucial here.
@@ -6737,6 +6737,11 @@ _getMost_debian11_install() {
 
 
 	_getMost_backend_aptGetInstall xvfb
+
+	# terminal-serial: agetty, screen, resize
+	_getMost_backend_aptGetInstall util-linux
+	_getMost_backend_aptGetInstall screen
+	_getMost_backend_aptGetInstall xterm
 
 	#_getMost_backend_aptGetInstall original-awk
 	_getMost_backend_aptGetInstall gawk
@@ -14118,7 +14123,6 @@ export profileScriptFolder="$ubcoreUBdir"
 [[ "\$scriptAbsoluteLocation" == "" ]] && . "\$profileScriptLocation" --profile _importShortcuts
 [[ "\$ub_setScriptChecksum_disable" == 'true' ]] && export ub_setScriptChecksum_disable="" && unset ub_setScriptChecksum_disable
 
-
 # Returns priority to normal.
 # Greater or equal, '_priority_app_pid_root' .
 #ionice -c 2 -n 3 -p \$\$
@@ -14189,6 +14193,14 @@ fi
 CZXWXcRMTo8EmM8i4d
 }
 
+
+
+_setupUbiquitous_resize() {
+	echo "# Hardware serial terminals connected through screen require explicit resize to change number of columns/lines. Usually doing this once will at least increase the usable 'screen real estate' from the very small defaults."
+	echo "# Ignored by Cygwin/MSW, etc."
+	echo "type -p resize > /dev/null 2>&1 && resize > /dev/null 2>&1"
+}
+
 _configureLocal() {
 	_configureFile "$1" "_local"
 }
@@ -14386,7 +14398,7 @@ _setupUbiquitous() {
 		_setupUbiquitous_bashProfile_here >> "$HOME"/.bash_profile
 	fi
 
-	
+	_setupUbiquitous_resize >> "$ubcoreFile"
 
 
 	_messageNormal "install: setupUbiquitous_accessories"