/[magellan-source]/branches/mage-next/usr/lib/mage/mage4.sh

Diff of /branches/mage-next/usr/lib/mage/mage4.sh

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-revision 305 by niro,
Mon Dec 26 23:13:42 2005 UTC
+revision 2358 by niro,
Mon Jan  6 12:31:51 2014 UTC
 Line 1
- #!/bin/sh
+ #!/bin/bash
  # Magellan Linux Installer (mage.sh)
- # $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mage4.sh,v 1.12 2005-12-26 23:13:42 niro Exp $
+ # $Id$
  # default die function
  die()
  {
+ 	xtitleclean
+ 	mqueryfeature "debug" && echo -e ${COLRED}"Exited ${BASH_SOURCE} at line no ${BASH_LINENO}."${COLDEFAULT}
  	echo -e ${COLRED}"$@"${COLDEFAULT}
  	exit 1
  }
-Line 14 
 die()
+Line 16 
 die()
  	source /etc/mage.rc.global || \
  	die "/etc/mage.rc.global missing"
- [ -f /etc/mage.rc ] && source /etc/mage.rc || \
+ [ -f ${MAGERC} ] && source ${MAGERC} || \
- 	die "Your /etc/mage.rc is missing. Aborting."
+ 	die "Your ${MAGERC} is missing. Aborting."
  [ -f ${MLIBDIR}/mage4.functions.sh ] && \
  	source ${MLIBDIR}/mage4.functions.sh || \
  	die "mage functions missing"
- ## only for tests -> normally in /etc/rc.d/init.d/functions
- COLRED="\033[1;6m\033[31m"
- COLGREEN="\033[1;6m\033[32m"
- COLYELLOW="\033[1;6m\033[33m"
- COLBLUE="\033[1;6m\033[34m"
- COLMAGENTA="\033[1;6m\033[35m"
- COLWHITE="\033[1;6m\033[37m"
- COLGRAY="\033[0;6m\033[37m"
- COLBOLD="\033[1m"
- COLDEFAULT="\033[0m"
- if [[ ${NOCOLORS} = true ]]
- then
- 	COLRED=""
- 	COLGREEN=""
- 	COLYELLOW=""
- 	COLBLUE=""
- 	COLMAGENTA=""
- 	COLWHITE=""
- 	COLGRAY=""
- 	COLBOLD=""
- 	COLDEFAULT=""
- fi
  # export default path
  export PATH="${PATH}:${MLIBDIR}"
-Line 54 
 export LC_ALL=C
+Line 32 
 export LC_ALL=C
  # sanity checks
  [ ! -e ${VIRTUALDB_FILE} ] && touch ${VIRTUALDB_FILE}
- if [ ! -e ${VIRTUALDB_DEFAULTS} ] && [[ $1 != update ]]
+ if [ ! -e ${VIRTUALDB_DEFAULTS} ] &&
+ 	[[ $1 != update ]] &&
+ 	[[ $1 != update-rsync ]] &&
+ 	[[ $1 != update-tarball ]]
  then
  	echo
  	echo "Please choose an profile from the mage tree."
-Line 82 
 print_usage()
+Line 63 
 print_usage()
  	echo "    install         - installs a package"
  	echo "    srcinstall      - installs a package from source"
  	echo "    uninstall       - removes a package"
- 	echo "    update          - updates mage-tree"
+ 	echo "    update          - updates the mage-tree via default sync method"
+ 	echo "    update-rsync    - updates the mage-tree via rsync"
+ 	echo "    update-tarball  - updates the mage-tree via a tarball"
  	echo "    uppretend       - pretend dependencies for a system upgrade"
  	echo "    upgrade         - runs a complete system upgrade"
  	echo "    srcuppretend    - pretend dependencies for a system upgrade from source"
  	echo "    srcupgrade      - runs a complete system upgrade from source"
+ 	echo "    pretend-build-prerequisites - prints build prerequisites"
+ 	echo "    install-build-prerequisites - install build prerequisites"
  	echo "    search          - searches mage-tree for a package"
  	echo "    clean           - removes *all* downloaded packages"
  	echo "    unpack          - unpacks *all* needed package for 'foo'"
  	echo "    download        - downloads *all* needed packages for 'foo'"
+ 	echo "    print-features  - prints all enabled mage-features"
  	echo "    version         - prints version info"
  	echo "    regen-mage-tree - regenerates the whole mage database (for devs only)"
  	echo
-Line 116 
 echo
+Line 102 
 echo
  # install method
  METHOD="$1"
- # initial unversionized packagename, gets overridden later
+ # initial unversionized packagename, gets overridden later on
  MAGENAME="$2"
- if [[ ${METHOD} != upgrade ]] && \
+ if [[ ${METHOD} != upgrade ]] &&
- 	[[ ${METHOD} != srcupgrade ]] && \
+ 	[[ ${METHOD} != srcupgrade ]] &&
- 	[[ ${METHOD} != uppretend ]] && \
+ 	[[ ${METHOD} != uppretend ]] &&
- 	[[ ${METHOD} != srcuppretend ]] && \
+ 	[[ ${METHOD} != srcuppretend ]] &&
- 	[[ ${METHOD} != update ]] && \
+ 	[[ ${METHOD} != update ]] &&
- 	[[ ${METHOD} != clean ]] && \
+ 	[[ ${METHOD} != update-rsync ]] &&
- 	[[ ${METHOD} != version ]] && \
+ 	[[ ${METHOD} != update-tarball ]] &&
- 	[[ ${METHOD} != search ]] && \
+ 	[[ ${METHOD} != clean ]] &&
- 	[[ ${METHOD} != regen-mage-tree ]]
+ 	[[ ${METHOD} != version ]] &&
+ 	[[ ${METHOD} != search ]] &&
+ 	[[ ${METHOD} != regen-mage-tree ]] &&
+ 	[[ ${METHOD} != print-features ]]
  then
  	[[ -z ${METHOD} ]] || [[ -z ${MAGENAME} ]] && print_usage && exit 1
  fi
-Line 142 
 fi
+Line 131 
 fi
  # before anything run mage_setup
  mage_setup || die "error in mage_setup()"
+ # load supported mage features
+ load_mage_features
+ # query debug mode
+ if mqueryfeature "debug"
+ then
+ 	depwalker_debug="--debug"
+ else
+ 	depwalker_debug=""
+ fi
  case ${METHOD} in
  	download)
+ 		have_root_privileges || die "You must be root to run this operation."
  		# first of all get the right pkg which going to be installed
  		PCAT="$(pname2pcat ${MAGENAME})"
-Line 153 
 case ${METHOD} in
+Line 155 
 case ${METHOD} in
  		# source the highest magefile of this pkg
  		PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))
+ 		# package is masked
+ 		[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."
  		# convert PKGNAME to PNAME/PVER/PBUILD
  		# we're working *only* with these three vars from here on
  		PNAME="$(pkgname2pname ${PKGNAME})"
-Line 165 
 case ${METHOD} in
+Line 170 
 case ${METHOD} in
  			--pcat ${PCAT} \
  			--pname ${PNAME} \
  			--pver ${PVER} \
- 			--pbuild ${PBUILD})"
+ 			--pbuild ${PBUILD} \
+ 			${depwalker_debug})"
  		fetch_packages ${ALLDEPS} || die "fetching packages"
  		md5sum_packages ${ALLDEPS} || die "md5 sum packages"
  		;;
  	srcdownload)
+ 		have_root_privileges || die "You must be root to run this operation."
  		# first of all get the right pkg which going to be installed
  		PCAT="$(pname2pcat ${MAGENAME})"
-Line 180 
 case ${METHOD} in
+Line 188 
 case ${METHOD} in
  		# source the highest magefile of this pkg
  		PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))
+ 		# package is masked
+ 		[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."
  		# convert PKGNAME to PNAME/PVER/PBUILD
  		# we're working *only* with these three vars from here on
  		PNAME="$(pkgname2pname ${PKGNAME})"
-Line 192 
 case ${METHOD} in
+Line 203 
 case ${METHOD} in
  			--pcat ${PCAT} \
  			--pname ${PNAME} \
  			--pver ${PVER} \
- 			--pbuild ${PBUILD})"
+ 			--pbuild ${PBUILD} \
+ 			${depwalker_debug})"
  		fetch_packages ${ALLDEPS} || die "fetching packages"
  		;;
- 	pretend|srcpretend)
+ 	pretend|srcpretend|pretend-build-prerequisites)
  		# first of all get the right pkg which going to be installed
  		PCAT="$(pname2pcat ${MAGENAME})"
-Line 206 
 case ${METHOD} in
+Line 218 
 case ${METHOD} in
  		# source the highest magefile of this pkg
  		PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))
+ 		# package is masked
+ 		[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."
  		# convert PKGNAME to PNAME/PVER/PBUILD
  		# we're working *only* with these three vars from here on
  		PNAME="$(pkgname2pname ${PKGNAME})"
-Line 226 
 case ${METHOD} in
+Line 241 
 case ${METHOD} in
  			--pcat ${PCAT} \
  			--pname ${PNAME} \
  			--pver ${PVER} \
- 			--pbuild ${PBUILD}
+ 			--pbuild ${PBUILD} \
+ 			${depwalker_debug}
  		;;
- 	install)
+ 	install|install-build-prerequisites)
+ 		have_root_privileges || die "You must be root to run this operation."
  		# first of all get the right pkg which going to be installed
  		PCAT="$(pname2pcat ${MAGENAME})"
-Line 239 
 case ${METHOD} in
+Line 257 
 case ${METHOD} in
  		# source the highest magefile of this pkg
  		PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))
+ 		# package is masked
+ 		[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."
  		# convert PKGNAME to PNAME/PVER/PBUILD
  		# we're working *only* with these three vars from here on
  		PNAME="$(pkgname2pname ${PKGNAME})"
-Line 259 
 case ${METHOD} in
+Line 280 
 case ${METHOD} in
  			--pcat ${PCAT} \
  			--pname ${PNAME} \
  			--pver ${PVER} \
- 			--pbuild ${PBUILD})"
+ 			--pbuild ${PBUILD} \
+ 			${depwalker_debug})"
  		# first fetch all packages
  		fetch_packages ${ALLDEPS} || die "fetching packages"
  		md5sum_packages ${ALLDEPS} || die "md5 sum packages"
- 		unpack_packages ${ALLDEPS} || die "unpacking packages"
  		install_packages ${ALLDEPS} || die "installing packages"
  		;;
  	srcinstall)
+ 		have_root_privileges || die "You must be root to run this operation."
  		# first of all get the right pkg which going to be installed
  		PCAT="$(pname2pcat ${MAGENAME})"
-Line 278 
 case ${METHOD} in
+Line 301 
 case ${METHOD} in
  		# source the highest magefile of this pkg
  		PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))
+ 		# package is masked
+ 		[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."
  		# convert PKGNAME to PNAME/PVER/PBUILD
  		# we're working *only* with these three vars from here on
  		PNAME="$(pkgname2pname ${PKGNAME})"
-Line 298 
 case ${METHOD} in
+Line 324 
 case ${METHOD} in
  			--pcat ${PCAT} \
  			--pname ${PNAME} \
  			--pver ${PVER} \
- 			--pbuild ${PBUILD})"
+ 			--pbuild ${PBUILD} \
+ 			${depwalker_debug})"
  		install_packages --src-install ${ALLDEPS} || die "src-installing packages"
  		;;
  	uninstall)
- 			ALLDEPS="$(get_uninstall_candidates --pname ${MAGENAME})"
+ 		have_root_privileges || die "You must be root to run this operation."
- 			if [ -z "${ALLDEPS}" ]
- 			then
+ 		ALLDEPS="$(get_uninstall_candidates --pname ${MAGENAME})"
- 				die "No package installed named '${MAGENAME}'."
+ 		if [ -z "${ALLDEPS}" ]
- 			fi
+ 		then
- 			uninstall_packages ${ALLDEPS}
+ 			die "No package installed named '${MAGENAME}'."
+ 		fi
+ 		uninstall_packages ${ALLDEPS}
  		;;
  	uppretend|srcuppretend)
-Line 318 
 case ${METHOD} in
+Line 347 
 case ${METHOD} in
  			--pcat ${METHOD} \
  			--pname ${METHOD} \
  			--pver ${METHOD} \
- 			--pbuild ${METHOD}
+ 			--pbuild ${METHOD} \
+ 			${depwalker_debug}
  		;;
  	upgrade)
+ 		have_root_privileges || die "You must be root to run this operation."
  		# get all dependencies of *all* installed packages
  		# fake pcat,pname,pver,pbuild ...
  		ALLDEPS="$(${MLIBDIR}/depwalker.sh \
-Line 329 
 case ${METHOD} in
+Line 361 
 case ${METHOD} in
  			--pcat ${METHOD} \
  			--pname ${METHOD} \
  			--pver ${METHOD} \
- 			--pbuild ${METHOD})"
+ 			--pbuild ${METHOD} \
+ 			${depwalker_debug})"
  		# first fetch all packages
  		fetch_packages ${ALLDEPS} || die "fetching packages"
  		md5sum_packages ${ALLDEPS} || die "md5 sum packages"
- 		unpack_packages ${ALLDEPS} || die "unpacking packages"
  		install_packages ${ALLDEPS} || die "installing packages"
  		;;
  	srcupgrade)
+ 		have_root_privileges || die "You must be root to run this operation."
  		# get all dependencies of *all* installed packages
  		# fake pcat,pname,pver,pbuild ...
  		ALLDEPS="$(${MLIBDIR}/depwalker.sh \
-Line 346 
 case ${METHOD} in
+Line 380 
 case ${METHOD} in
  			--pcat ${METHOD} \
  			--pname ${METHOD} \
  			--pver ${METHOD} \
- 			--pbuild ${METHOD})"
+ 			--pbuild ${METHOD} \
+ 			${depwalker_debug})"
  		install_packages --src-install ${ALLDEPS} || die "src-installing packages"
  		;;
-Line 356 
 case ${METHOD} in
+Line 391 
 case ${METHOD} in
  		;;
  	unpack)
+ 		have_root_privileges || die "You must be root to run this operation."
  		# first of all get the right pkg which going to be installed
  		PCAT="$(pname2pcat ${MAGENAME})"
-Line 365 
 case ${METHOD} in
+Line 402 
 case ${METHOD} in
  		# source the highest magefile of this pkg
  		PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))
+ 		# package is masked
+ 		[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."
  		# convert PKGNAME to PNAME/PVER/PBUILD
  		# we're working *only* with these three vars from here on
  		PNAME="$(pkgname2pname ${PKGNAME})"
-Line 377 
 case ${METHOD} in
+Line 417 
 case ${METHOD} in
  			--pcat ${PCAT} \
  			--pname ${PNAME} \
  			--pver ${PVER} \
- 			--pbuild ${PBUILD})"
+ 			--pbuild ${PBUILD} \
+ 			${depwalker_debug})"
  		fetch_packages ${ALLDEPS} || die "fetching packages"
  		md5sum_packages ${ALLDEPS} || die "md5 sum packages"
  		unpack_packages ${ALLDEPS} || die "unpacking packages"
  		;;
  	update)
+ 		have_root_privileges || die "You must be root to run this operation."
+ 		# default to tarball
+ 		[[ -z ${MAGE_UPDATE_METHOD} ]] && MAGE_UPDATE_METHOD="tarball"
+ 		case ${MAGE_UPDATE_METHOD} in
+ 			rsync) syncmage ;;
+ 			tarball) syncmage_tarball ;;
+ 			*) die "Unknown MAGE_UPDATE_METHOD defined." ;;
+ 		esac
+ 		;;
+ 	update-rsync)
+ 		have_root_privileges || die "You must be root to run this operation."
  		syncmage
  		;;
+ 	update-tarball)
+ 		have_root_privileges || die "You must be root to run this operation."
+ 		syncmage_tarball
+ 		;;
  	clean)
+ 		have_root_privileges || die "You must be root to run this operation."
  		cleanpkg
  		;;
-Line 397 
 case ${METHOD} in
+Line 457 
 case ${METHOD} in
  		;;
  	regen-mage-tree)
+ 		have_root_privileges || die "You must be root to run this operation."
  		if [ -z "${SMAGESCRIPTSDIR}" ] || [ ! -d "${SMAGESCRIPTSDIR}" ]
  		then
  			echo "SMAGESCRIPTSDIR not found. Check your mage.rc or check out smage repos."
-Line 408 
 case ${METHOD} in
+Line 470 
 case ${METHOD} in
  		done
  		;;
+ 	print-features)
+ 		mprintfeatures
+ 		;;
  	*)
  		print_usage
  		;;

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+Added in v.2358