The wine-config utility

wine-config (text/plain), 7.08 KB, created by David Guembel (RETIRED) on 2004-11-28 18:52:58 UTC

#!/bin/bash
# Distributed under the terms of the GNU General Public License v2
# Author:  David Gümbel <[e-mail]>
# 	   Based on Gentoo's gcc-config by Martin Schlemmer <[e-mail]>

source /etc/init.d/functions.sh || {
	echo "$0: Could not source /etc/init.d/functions.sh!"
	exit 1
}

usage() {
cat << "USAGE_END"
Usage: wine-config [options] [wine Profile]
Change the current wine profile, or give info about profiles.

Options:

  -c, --get-current-profile  Print current used wine profile.

  -l, --list-profiles        Print a list of available profiles.

  -E, --print-environ        Print environment that can be used to setup the
                             current wine profile, or a specified one.

  -B, --get-bin-path         Print path where binaries of the given/current
                             profile are located.

  -L, --get-lib-path         Print path where libraries of the given/current
                             profile are located.

  -X, --get-wine-incdir      Print path where wine include files of the
                             given/current profile are located.

Profile names are of the form:  <variant>-<version>
For example:                    wine-20041019
				crossover-office-3.0.1
USAGE_END

	exit 1
}

if [ "$#" -lt 1 ]
then
	usage
fi

find_path() {
	[ -z "$1" ] && return 0

	local fullpath="$(type -P $1)"
	
	if [ -x "${fullpath}" ]
	then
		echo "${fullpath}"
		return 0
	fi

	for x in /bin /sbin /usr/bin /usr/sbin /usr/local/bin /usr/local/sbin
	do
		if [ -x "${x}/$1" -a -r "${x}/$1" ]
		then
			echo "${x}/$1"
			return 0
		fi
	done

	return 0
}

cmd_setup() {

	# Sourcing /etc/env.d/wine/${WINE} is going to mess up
	# PATH among things...
	CP="$(find_path cp)"
	RM="$(find_path rm)"
	MV="$(find_path mv)"
	LN="$(find_path ln)"
	CAT="$(find_path cat)"
	AWK="$(find_path gawk)"
	GREP="$(find_path grep)"
	FIND="$(find_path find)"
	CHMOD="$(find_path chmod)"
	TOUCH="$(find_path touch)"
	ENV_UPDATE="$(find_path env-update)"
}


switch_profile() {
	local MY_LDPATH=
	local WINE_PROFILES=
	local OLD_WINE=
	local WINE_BIN_PATH=

	if [ -r /etc/env.d/wine/config ]
	then
		source /etc/env.d/wine/config

		if [ -n "${CURRENT}" ]
		then
			OLD_WINE="${CURRENT}"
		fi
	fi

	if [ "$(id -u)" -ne 0 ]
	then
		eerror "$0: Must be root."
		exit 1
	fi

	ebegin "Switching to wine profile ${WINE}"

	# Sourcing /etc/env.d/wine/${WINE} is going to mess up
	# PATH among things...
	cmd_setup


	# Setup things properly again for this profile
	source "/etc/env.d/wine/${WINE}"
	
	MY_LDPATH=${LDPATH}

	# Setup /etc/env.d/99wine
	${AWK} '!/^WINE_INCDIR=|^LDPATH=/ {print $0}' \
		"/etc/env.d/wine/${WINE}" > /etc/env.d/99wine

	# Add our custom LDPATH
	echo "LDPATH=\"${MY_LDPATH}\"" >> /etc/env.d/99wine
	
	echo "CURRENT=${WINE}" > /etc/env.d/wine/config

	# Fix environment
	source /etc/profile

	${ENV_UPDATE} &> /dev/null

	eend 0

	if [ "${OLD_WINE}" != "${WINE}" ]
	then
		echo
		ewarn "If you intend to use the wine from the new profile in an already"
		ewarn "running shell, please remember to do:"
		echo
		ewarn "  # source /etc/profile"
		echo
	fi

	return 0
}

get_current_profile() {
	if [ ! -f /etc/env.d/wine/config ]
	then
		eerror "$0:  No wine profile is active!"
		return 1
	fi

	source /etc/env.d/wine/config

	if [ -z "${CURRENT}" ]
	then
		eerror "$0:  No wine profile is active!"
		return 1
	fi

	echo "${CURRENT}"

	return 0
}

list_profiles() {
	local i=1

	if [ ! -f /etc/env.d/wine/config ]
	then
		eerror "$0:  No wine profile is active!"
		return 1
	fi

	get_current_profile > /dev/null

	for x in /etc/env.d/wine/*
	do
		if [ -f "${x}" -a "${x}" != "/etc/env.d/wine/config" ]
		then
			x="${x##*/}"
			[ "${x}" == "${CURRENT}" ] && x="${x} *"
			echo "[${i}] ${x}"
			i=$((i + 1))
		fi
	done
}

print_environ() {
	local OLDPATH="${PATH}"
	local ENV_CMD=
	local SET_ELEMENT=

	source "/etc/env.d/wine/${WINE}"

	case ${SHELL} in
		*/csh|*/tsch)
			ENV_CMD="setenv"
			SET_ELEMENT=" "
			;;
		*)
			ENV_CMD="export"
			SET_ELEMENT="="
			;;
	esac

	echo "${ENV_CMD} PATH${SET_ELEMENT}\"${PATH}:${OLDPATH}\""
#	if [ -z "${LD_LIBRARY_PATH}" ]
#	then
#		echo "${ENV_CMD} LD_LIBRARY_PATH${SET_ELEMENT}\"${LDPATH}\""
#	else
#		echo "${ENV_CMD} LD_LIBRARY_PATH${SET_ELEMENT}\"${LDPATH}:${LD_LIBRARY_PATH}\""
#	fi

	# no, we don't actually need to print this here (?)
	#echo "${ENV_CMD} LDPATH${SET_ELEMENT}\"${LDPATH}\""
	
}

get_bin_path() {
	if [ -e /etc/env.d/wine/${WINE} ] ; then
		source "/etc/env.d/wine/${WINE}"
		echo "${PATH}"
	else
		echo "no-config"
		echo "/etc/env.d/wine/${WINE} doesnt exist" 1>&2
	fi

	return 0
}

get_lib_path() {
	if [ -e /etc/env.d/wine/${WINE} ] ; then
		source "/etc/env.d/wine/${WINE}"
		echo "${LDPATH}"
	else
		echo "no-config"
		echo "/etc/env.d/wine/${WINE} doesnt exist" 1>&2
	fi

	return 0
}

get_wine_incdir() {
	if [ -e /etc/env.d/wine/${WINE} ] ; then
		source "/etc/env.d/wine/${WINE}"
		echo "${WINE_ROOT_GENTOO}/include/${WINE_INCDIR}"
	else
		echo "no-config"
		echo "/etc/env.d/wine/${WINE} doesnt exist" 1>&2
	fi

	return 0
}

NEED_ACTION="yes"
DOIT="switch_profile"
CHECK_CHOST="no"

for x in "$@"
do
	case "${x}" in
		# Only use specified compiler if one is not already selected.
# 		-O|--use-old)
# 			if get_current_profile &> /dev/null
# 			then
# 				WINE="$(get_current_profile)"
# 			fi
# 			;;
		-c|--get-current-profile)
			if [ "${NEED_ACTION}" = "yes" ]
			then
				NEED_ACTION="no"
				DOIT="get_current_profile"
			fi
			;;
		-l|--list-profiles)
			if [ "${NEED_ACTION}" = "yes" ]
			then
				NEED_ACTION="no"
				DOIT="list_profiles"
			fi
			;;
		-E|--print-environ)
			if [ "${NEED_ACTION}" = "yes" ]
			then
				NEED_ACTION="no"
				DOIT="print_environ"
			fi
			;;
		-B|--get-bin-path)
			if [ "${NEED_ACTION}" = "yes" ]
			then
				NEED_ACTION="no"
				DOIT="get_bin_path"
			fi
			;;
		-L|--get-lib-path)
			if [ "${NEED_ACTION}" = "yes" ]
			then
				NEED_ACTION="no"
				DOIT="get_lib_path"
			fi
			;;
		-X|--get-wine-incdir)
			if [ "${NEED_ACTION}" = "yes" ]
			then
				NEED_ACTION="no"
				DOIT="get_wine_incdir"
			fi
			;;
		-h|--help)
			usage
			exit 0
			;;
		-v|--version)
			echo "wine-config-0.1"
			exit 0
			;;
		-*)
			eerror "$0: Invalid switch!  Run $0 without parameters for help."
			exit 1
			;;
		*)
			if [ -z "${WINE}" ]
			then
				if [ -n "`echo ${x} | gawk '/^[[:digit:]]*$/ { print }'`" ]
				then
					i=1
					for y in /etc/env.d/wine/*
					do
						[ "${y}" = "/etc/env.d/wine/config" ] && continue
						
						if [ -f "${y}" -a "${x}" -eq "${i}" ]
						then
							WINE="${y##*/}"
							break
						else
							i=$((i + 1))
						fi
					done
				else
					WINE="${x}"
				fi
			fi
			;;
	esac
done

if [ "${DOIT}" = "switch_profile" -a -z "${WINE}" ]
then
	usage
fi

if [ -z "${WINE}" ]
then
	if get_current_profile &> /dev/null
	then
		WINE="$(get_current_profile)"
	else
		eerror "$0: No default profile setup!"
		exit 1
	fi
fi

WINE_NO_SPECS=$(echo ${WINE} | awk -F- '{ print $1"-"$2"-"$3"-"$4"-"$5 }')

#if [ ! -d "/usr/lib/gcc-lib/${WINE_NO_SPECS%-*}/${WINE_NO_SPECS##*-}" -o \
if  [   ! -f "/etc/env.d/wine/${WINE}" ]
then
	eerror "$0: Profile does not exist or invalid setting for /etc/env.d/wine/${WINE}"
	#exit 1
fi

eval ${DOIT}


# vim:ts=4