X-Git-Url: https://hackdaworld.org/gitweb/?a=blobdiff_plain;f=misc%2Fhdw-tools%2Fhdw-get;h=0360306af42e2b136c85c5dd4e77d11b94cbfca9;hb=a02ab71e7c163f0310b5b1f580ce43ed3b28e450;hp=b4b180d82b44bfd33ef78ba57c4a397bd30795c0;hpb=c60232cbf492a1264c05ceb841026dd9043673ae;p=hdw-linux%2Fhdw-linux.git

diff --git a/misc/hdw-tools/hdw-get b/misc/hdw-tools/hdw-get
index b4b180d..0360306 100644
--- a/misc/hdw-tools/hdw-get
+++ b/misc/hdw-tools/hdw-get
@@ -11,21 +11,45 @@ usage()	{
 	echo "usage:"
 	echo "$0 [install/remove] [root] [package]"
 	echo "$0 [dist-install] [root] [dist file]"
+	echo "$0 [update]"
+	echo
+	echo "options:"
+	echo "-v	tell me whats going on"
+	echo "-a	auto resolve deps, do not prompt user"
+	echo "-no-dep	do not care for dependencies (used by hdw-get itself)"
+	echo "-s	simulation only, do not install/remove packages"
+	echo "-b	base package, not listed in hdw-get.db"
 	echo
 }
+
 package="" ; inst_root=""
+update=""
 d_install="" ; install=""
-verbose=""
+verbose="" ; no_dep=""
+auto_resolve_deps=""
+simulate=""
+base=""
+
+FL_DIR="var/adm/flists"
+DEPS_DIR="var/adm/deps/run"
+CONF="/etc/hdw-get.conf"
+DBF="/etc/hdw-get.db"
 
 while [ "$1" ] ; do
 	case "$1" in
+		update)		update="1" ; package="fake" ; inst_root="fake"
+				shift 1 ;;
 		install)	install="1" 
 				inst_root="$2" ; package="$3" ; shift 3 ;;
 		remove)		remove="1" 
 				inst_root="$2" ; package="$3" ; shift 3 ;;
-		dist-install)	d_install="1"
+		dist-install)	d_install="1"  ; package="fake"
 				inst_root="$2" ; dist_file="$3" ; shift 3 ;;
 		-v)		verbose=1 ; shift 1 ;;
+		-a)		auto_resolve_deps="1" ; shift 1 ;;
+		-no-dep)	no_dep="1" ; shift 1 ;;
+		-s)		simulate="1" ; shift 1 ;;
+		-b)		base="1" ; no_dep="1" ; shift 1;;
 		*)		usage ; exit 1 ;;
 	esac
 done
@@ -36,28 +60,54 @@ fi
 	
 # read hdw-get configs
 net_addr="" ; bin_dir="" ; distf_dir=""
-if [ -f /etc/hdw-get.conf ] ; then
-	. /etc/hdw-get.conf
+if [ -f $CONF ] ; then
+	. $CONF
 	if [ -z "$hdw_version" -o -z "$hdw_arch" -o -z "$hdw_arch_opt" ] ; then
 		echo "version, arch and arch_opt need to be specified."
-		echo "adjust /etc/hdw-get.conf file"
+		echo "adjust $CONF file"
 		exit
 	else
-		echo "hdw-get.conf file looks good ..."
+		[ "$verbose" ] && echo "hdw-get.conf file looks good ..."
 	fi
 else
-	echo "/etc/hdw-get.conf file not found, aborting"
+	echo "$CONF file not found, aborting"
 	exit 1
 fi
 
-# create temp directory
-mkdir -p /tmp/.hdw-get
+if [ "$update" = "1" ] ; then
+	echo -en "updating hdw-get.db file ..."
+	wget -q $net_addr/hdw-linux/hdw-linux-$hdw_version/hdw-get/hdw-get.db \
+		-O $DBF
+	echo -en " done. (`cat $DBF | wc -l` packages)\n"
+fi
 
 # remove
 if [ "$remove" = "1" ] ; then
+	# check if packages depend on package to be removed
+	pkgs=""
+	((isdep = 0))
+	for fl_file in $inst_root/$DEPS_DIR/*; do
+		if [ "`grep "^$package$" $fl_file`" != "" ] ; then
+			pkg=`echo $fl_file | sed "s%$inst_root/$DEPS_DIR/%%"`
+			if [ "$pkg" != "$package" ] ; then
+				((isdep += 1))
+				pkgs="$pkg $pkgs"
+			fi
+		fi
+	done
+	if [ "$isdep" != "0" ] ; then
+		echo "info:"
+		echo "run time dependencies were autegenerated by build system."
+		echo "they may be wrong. edit $inst_root/$DEPS_DIR/* files."
+		echo "deps:"
+		echo -en "$pkgs\n"
+		echo "package $package should not be removed ($isdep deps)"
+		[ "$no_dep" != "1" ] && exit 1
+	fi
 	# looking for flist file
-	fl_pris=""
-	for fl_file in $inst_root/var/adm/flists/$package-[0-9]*; do
+	fl_pris="unknown"
+	for fl_file in $inst_root/$FL_DIR/$package-[x,0-9]*; do
+		[ -f $fl_file ] && \
 		fl_pris="`echo $fl_file | awk -F- '{ print $NF }'` $fl_pris"
 	done
 	fl_max="0"
@@ -66,28 +116,17 @@ if [ "$remove" = "1" ] ; then
 			fl_max="x"
 			break
 		fi
+		[ "$pri" = "unknown" ] && break
 		[ "$pri" -gt "$fl_max" ] && fl_max=$pri
 	done
-	fl_file="$inst_root/var/adm/flists/$package-$fl_max"
+	fl_file="$inst_root/$FL_DIR/$package-$fl_max"
 	[ "$verbose" ] && echo "expecting flist file $fl_file"
 	if [ ! -f $fl_file ] ; then
-		echo "package $apckage is not installed (moved the flist file?)"
+		echo "package $package is not installed (moved the flist file?)"
 		exit 1
 	fi
 
-	# care about info/dir file
-	rm -f /tmp/.hdw-get/dir* ; modify_info_dir=""
-	if [ -n "`grep usr/share/info/dir $fl_file`" ] ; then
-	modify_info_dir="1"
-	cp $inst_root/usr/share/info/dir /tmp/.hdw-get/
-	for info_obj in `grep 'usr/share/info/.*.info' $fl_file | \
-			 awk -F/ '{ print $4 }'`; do
-		info_o=`echo $info_obj | sed 's/.info//'`
-		[ "$verbose" ] && echo "deleting $info_o from info/dir"
-		grep -v \($info_o\)\. /tmp/.hdw-get/dir > /tmp/.hdw-get/dir~
-		mv /tmp/.hdw-get/dir~ /tmp/.hdw-get/dir
-	done
-	fi
+	if [ "$simulate" != "1" ] ; then
 
 	# remove the files/dirs
 	((supposed = 0))
@@ -109,11 +148,14 @@ if [ "$remove" = "1" ] ; then
 	done
 	echo -en "\ndone.\n"
 
-	# reinstall info/dir file
-	if [ "$modify_info_dir" ] ; then
-		[ "$verbose" ] && echo "restoring modified info/dir file"
-		cp /tmp/.hdw-get/dir $inst_root/usr/share/info/dir
-		rm -f /tmp/.hdw-get/dir*
+	# care about info/dir file
+	echo "recreating info dir file ..."
+	cd $inst_root/usr/share/info
+	rm -f dir
+	for f in *; do
+		install-info $f dir 2>/dev/null
+	done
+
 	fi
 
 # install
@@ -126,13 +168,67 @@ elif [ "$install" = "1" ] ; then
 		exit 1
 	fi
 
-	# store info/dir file
-	rm -f /tmp/.hdw-get/dir*
-	if [ -f $inst_root/usr/share/info/dir ] ; then
-		[ "$verbose" ] && echo "backing up info/dir file"
-		cp $inst_root/usr/share/info/dir /tmp/.hdw-get/
+	# does package exist?
+	pkg=`basename $package | sed 's/.tar.bz2//'`
+	if [ -f $inst_root/$FL_DIR/${pkg}-[0-9]* ] ; then
+		echo "$pkg seems to be installed, candidates:"
+		for i in $inst_root/$FL_DIR/${pkg}-[0-9]*; do
+			echo "-> $i"
+		done
+		exit 1
+	fi
+
+	# package in database?
+	if [ -z $base ] ; then
+		if [ "`grep "^$pkg\ -" $DBF`" = "" ] ; then
+			echo "sorry, package $package not found ..."
+			echo "(use 'hdw-get update' to update database)"
+			exit 1
+		fi
+	fi
+
+	# check for runtime deps
+	if [ -z $no_dep ] ; then
+		deps="`grep "^$pkg\ -" $DBF | sed 's/.* -//'`"
+		udeps=""
+		tudeps=""
+		for dep in $deps; do
+			[ ! -f $inst_root/$FL_DIR/$dep-* ] && \
+				udeps="$dep $udeps"
+		done
+		while [ "$udeps" != "$tudeps" ] ; do
+			tudeps="$udeps"
+			for tdep in $tudeps; do
+				deps="`grep "^$tdep\ -" $DBF | sed 's/.* -//'`"
+				for dep in $deps; do
+					exists=0
+					[ -f $inst_root/$FL_DIR/$dep-* ] && \
+						break
+					for i in $udeps; do
+						[ "$i" = "$dep" ] && exists=1
+					done
+					[ "$exists" = "0" ] && \
+						udeps="$udeps $dep"
+				done
+			done
+		done
+		echo "$pkg depends on the following uninstalled packages:"
+		echo "$udeps"
+		echo
+		echo "continue? [y,n] (default 'n')"
+		if [ -z $auto_resolve_deps ] ; then
+			read answer
+			if [ "$answer" = "y" ] ; then
+				for i in $udeps; do
+					[ "$simulate" != "1" ] && \
+					$0 -no-dep install $inst_root $i
+				done
+			fi
+		fi
 	fi
 	
+	if [ "$simulate" != "1" ] ; then
+	
 	# check/install package
 	if [ -f $package ] ; then
 		echo "extracting `basename $package` to $inst_root ..."
@@ -144,12 +240,14 @@ elif [ "$install" = "1" ] ; then
 		tar --use-compress-program=bzip2 \
 		-xf $bin_dir/$package/$package.tar.bz2 -C $inst_root
 	elif [ ! -z "$net_addr" ] ; then
-		#echo "trying to get package $package via net ..."
+		echo "getting package $package via net ..."
 		wget $net_addr/hdw-linux/hdw-linux-$hdw_version/binaries/${hdw_arch}-${hdw_arch_opt}/$package/${package}.tar.bz2 > /dev/null 2>&1
-		if [ "$?" ] ; then
+		retval=$?
+		if [ "$retval" != "0" ] ; then
 			echo "package not found at $net_addr, aborting ..."
+			exit
 		else
-		
+			echo "extracting $package to $inst_root ..."	
 			tar --use-compress-program=bzip2 \
 				-xf ${package}.tar.bz2 -C $inst_root
 			rm ${package}.tar.bz2
@@ -157,32 +255,21 @@ elif [ "$install" = "1" ] ; then
 		fi
 	else
 		echo "sorry, package $package not found"
+		exit 1
 	fi
 
-	# merging info/dir file
-	pkg=`basename $package | sed 's/.tar.bz2//'`
-	fl_file=`ls -A $inst_root/var/adm/flists/$pkg-[0-9]* | tail -1`
-	if [ -n "`grep usr/share/info/dir $fl_file`" ] ; then
-		echo "" >> /tmp/.hdw-get/dir
-		echo "$pkg info - added by hdw `date`" >> /tmp/.hdw-get/dir
-		for info_obj in `grep 'usr/share/info/.*.info' $fl_file | \
-					awk -F/ '{ print $4 }'`; do
-			info_o=`echo $info_obj | sed 's/.info//'`
-			if [ -z "`grep \($info_o\)\. /tmp/.hdw-get/dir`" ]
-			then
-				[ "$verbose" ] && \
-					echo "merging $info_o to info/dir"
-				grep \($info_o\)\. \
-					$inst_root/usr/share/info/dir >> \
-					/tmp/.hdw-get/dir
-			fi
-		done
+	# care about info/dir file
+	echo "recreating info dir file ..."
+	cd $inst_root/usr/share/info
+	rm -f dir
+	for f in *; do
+		install-info $f dir 2>/dev/null
+	done
+
 	fi
-	cp /tmp/.hdw-get/dir $inst_root/usr/share/info/dir
-	rm -f /tmp/.hdw-get/dir
 
 # dist-install
-elif [ "$dist_install" = "1" ] ; then
+elif [ "$d_install" = "1" ] ; then
 	# check dist file
 	if [ ! -f $dist_file ] ; then
 		echo "$dist_file not found, aborting"
@@ -190,11 +277,8 @@ elif [ "$dist_install" = "1" ] ; then
 		# install all distribution related packages
 		for package in `cat $dist_file`; do
 			# execute myelf
-			$0 install $inst_root $package
+			$0 -b install $inst_root $package
 		done
 	fi
 fi
 
-# remove temp directory
-rm -rf /tmp/.hdw-get
-