base-files: rework

* do not pin version
* add profile: TERM 256 colors / sbin in PATH
* add bashrc:  don't overwrite PS1 / ls colored

Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>

recipes-core/base-files/base-files/profile

@@ -0,0 +1,33 @@
+# /etc/profile: system-wide .profile file for the Bourne shell (sh(1))
+# and Bourne compatible shells (bash(1), ksh(1), ash(1), ...).
+
+PATH="/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin"
+
+EDITOR="vi"			# needed for packages like cron, git-commit
+
+TERM="xterm-256color"
+
+# Set the prompt for bash and ash (no other shells known to be in use here)
+PS1='\u@\h:\W\$ '
+
+if [ -d /etc/profile.d ]; then
+	for i in /etc/profile.d/*.sh; do
+		if [ -f $i -a -r $i ]; then
+			. $i
+		fi
+	done
+	unset i
+fi
+
+if command -v resize >/dev/null && command -v tty >/dev/null; then
+	# Make sure we are on a serial console (i.e. the device used starts with
+	# /dev/tty[A-z]), otherwise we confuse e.g. the eclipse launcher which
+	# tries do use ssh
+	case $(tty) in
+		/dev/tty[A-z]*) resize >/dev/null;;
+	esac
+fi
+
+export PATH PS1 OPIEDIR QPEDIR QTDIR EDITOR TERM
+
+umask 022

recipes-core/base-files/base-files/share/dot.bashrc

@@ -0,0 +1,11 @@
+# ~/.bashrc: executed by bash(1) for non-login shells.
+
+PS1='\u@\h:\W\$ '
+
+# `ls' enhancements:
+export LS_OPTIONS='--color=auto'
+eval `dircolors`
+alias ls='ls $LS_OPTIONS'
+alias ll='ls $LS_OPTIONS -l'
+
+umask 022