gentoo-x86/eclass/cvs.eclass

# Copyright 1999-2003 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: /home/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.41 2003/06/10 22:06:18 danarmak Exp $
#
# Author Dan Armak <danarmak@gentoo.org>
#
# This eclass provides the generic cvs fetching functions.
# to use from an ebuild, set the 'ebuild-configurable settings' below in your ebuild before inheriting.
# then either leave the default src_unpack or extend over cvs_src_unpack.
# if you find that you need to call the cvs_* functions directly, i'd be interested to hear about it.

ECLASS=cvs
INHERITED="$INHERITED $ECLASS"

# You shouldn't change these settings yourself! The ebuild/eclass inheriting this eclass
# will take care of that. If you want to set the global KDE cvs ebuilds' settings,
# see the comments in kde-source.eclass.

# --- begin ebuild-configurable settings

# cvs command to run. you can set fex. "cvs -t" for extensive debug information
# on the cvs onnection. the default of "cvs -q -f -z4" means to be quiet, to disregard
# the ~/.cvsrc config file and to use maximum compression.
[ -z "$ECVS_CVS_COMMAND" ] && ECVS_CVS_COMMAND="cvs -q -f -z4"

# cvs options given after the cvs command (update or checkout)
# don't remove -dP from update or things won't work
[ -z "$ECVS_UP_OPTS" ] && ECVS_UP_OPTS="-dP"
[ -z "$ECVS_CO_OPTS" ] && ECVS_CO_OPTS=""

# set this to some value for the module/subdir to be fetched non-recursively: ECVS_LOCAL

# Where the cvs modules are stored/accessed
[ -z "$ECVS_TOP_DIR" ] && ECVS_TOP_DIR="${DISTDIR}/cvs-src"

# Name of cvs server, set to "offline" to disable fetching
# (i.e. to assume module is checked out already and don't update it).
# Format is server:/dir e.g. "anoncvs.kde.org:/home/kde". remove the other
# parts of the full CVSROOT (which looks like
# ":pserver:anonymous@anoncvs.kde.org:/home/kde"); these are added from
# other settings
# the special value 'offline' disables fetching, assumes sources are alread in ECVS_TOP_DIR
[ -z "$ECVS_SERVER" ] && ECVS_SERVER="offline"

# Authentication method to use - possible values are "pserver" and "ext"
# WARNING ext is NOT supported! (never was, despite what earlier version of this file said)
[ -z "$ECVS_AUTH" ] && ECVS_AUTH="pserver"
[ "$ECVS_AUTH" == ext ] && die "ERROR: ext auth not supported. If you want it, please contact danarmak@gentoo.org."

# Use su to run cvs as user
# Currently b0rked and wouldn't work with portage userpriv anyway without special magic
# [ -z "$ECVS_RUNAS" ] && ECVS_RUNAS="`whoami`"

# Username to give to the server
[ -z "$ECVS_USER" ] && ECVS_USER="anonymous"

# Password to use
[ -z "$ECVS_PASS" ] && ECVS_PASS=""

# Module to be fetched, must be set when kde_src_unpack is called
# can include several directory levels, ie foo/bar/baz
#[ -z "$ECVS_MODULE" ] && die "$ECLASS: error: ECVS_MODULE not set, cannot continue"

# Branch/tag to use, default is HEAD
# the following default _will_ reset your branch checkout to head if used
#[ -z "$ECVS_BRANCH" ] && ECVS_BRANCH="HEAD"

# deprecated - do not use
[ -n "$ECVS_SUBDIR" ] && die "ERROR: deprecated ECVS_SUBDIR defined. Please fix this ebuild."

# --- end ebuild-configurable settings ---

# add cvs to deps
# ssh is used for ext auth
# sudo is used to run as a specified user
DEPEND="$DEPEND dev-util/cvs app-admin/sudo"
#[ "$ECVS_AUTH" == "ext" ] && DEPEND="$DEPEND net-misc/openssh"

# calls cvs_contorl, is called from cvs_src_unpack
cvs_fetch() {

        # fix for sourceforge which doesnt want -z>3 anymore.

        (echo $ECVS_SERVER | grep sourceforge) && [ "$ECVS_CVS_COMMAND" == "cvs -q -f -z4" ] && ECVS_CVS_COMMAND="cvs -q -f -z3"

        debug-print-function $FUNCNAME $*

        # parameters modifying other parameters that should be effective every time cvs_fetch is called,
        # and not just every time cvs.eclas is inherited
        # 1. parameter for local (non-recursive) fetching
        if [ -n "$ECVS_LOCAL" ]; then
                ECVS_UP_OPTS="$ECVS_UP_OPTS -l"
                ECVS_CO_OPTS="$ECVS_CO_OPTS -l"
        fi
        # 2. cvs auto-switches branches, we just have to pass the correct -rBRANCH option to it when updating.
        # doing it this way we get multiple -rX options - harmless afaik
        if [ -n "$ECVS_BRANCH" ]; then
                ECVS_UP_OPTS="$ECVS_UP_OPTS -r$ECVS_BRANCH"
                ECVS_CO_OPTS="$ECVS_CO_OPTS -r$ECVS_BRANCH"
        fi

        # it's easiest to always be in "run-as mode", logic-wise
        # or would be if sudo didn't ask for a password even when sudo'ing to `whoami`
        if [ -z "$ECVS_RUNAS" ]; then
                run=""
        else
                run="sudo -u $ECVS_RUNAS"
        fi

        # create the top dir if needed
        if [ ! -d "$ECVS_TOP_DIR" ]; then
                # note that the addwrite statements in this block are only there to allow creating ECVS_TOP_DIR;
                # we've already allowed writing inside it
                # this is because it's simpler than trying to find out the parent path of the directory, which
                # would need to be the real path and not a symlink for things to work (so we can't just remove
                # the last path element in the string)
                debug-print "$FUNCNAME: checkout mode. creating cvs directory"
                addwrite /foobar
                addwrite /
                $run mkdir -p "/$ECVS_TOP_DIR"
                export SANDBOX_WRITE="${SANDBOX_WRITE//:\/foobar:\/}"
        fi

        # in case ECVS_TOP_DIR is a symlink to a dir, get the real dir's path,
        # otherwise addwrite() doesn't work.
        cd -P "$ECVS_TOP_DIR" > /dev/null
        ECVS_TOP_DIR="`/bin/pwd`"

        # determine checkout or update mode
        if [ ! -d "$ECVS_TOP_DIR/$ECVS_MODULE/CVS" ]; then
                mode=checkout
        else
                mode=update
        fi

        # disable the sandbox for this dir
        addwrite "$ECVS_TOP_DIR"

        # chowning the directory and all contents
        if [ -n "$ECVS_RUNAS" ]; then
                $run chown -R "$ECVS_RUNAS" "/$ECVS_TOP_DIR"
        fi

        # our server string (aka CVSROOT), without the password so it can be put in Root
        server=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"

        # switch servers automagically if needed
        if [ "$mode" == "update" ]; then
                cd /$ECVS_TOP_DIR/$ECVS_MODULE
                oldserver="`$run cat CVS/Root`"
                if [ "$server" != "$oldserver" ]; then

                        einfo "Changing CVS server from $oldserver to $server:"
                        debug-print "$FUNCNAME: Changing CVS server from $oldserver to $server:"

                        einfo "Searching for CVS dirs..."
                        cvsdirs="`$run find . -iname CVS -print`"
                        debug-print "$FUNCNAME: CVS dirs found:"
                        debug-print "$cvsdirs"

                        einfo "Modifying CVS dirs..."
                        for x in $cvsdirs; do
                                debug-print "In $x"
                                $run echo "$server" > "$x/Root"
                        done

                fi
        fi

        # prepare a cvspass file just for this session, we don't want to mess with ~/.cvspass
        touch "${T}/cvspass"
        export CVS_PASSFILE="${T}/cvspass"
        if [ -n "$ECVS_RUNAS" ]; then
                chown "$ECVS_RUNAS" "${T}/cvspass"
        fi

        # the server string with the password in it, for login
        cvsroot_pass=":${ECVS_AUTH}:${ECVS_USER}:${ECVS_PASS}@${ECVS_SERVER}"
        # ditto without the password, for checkout/update after login, so that
        # the CVS/Root files don't contain the password in plaintext
        cvsroot_nopass=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"

        # commands to run
        cmdlogin="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_pass}\" login"
        cmdupdate="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" update ${ECVS_UP_OPTS} ${ECVS_MODULE}"
        cmdcheckout="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" checkout ${ECVS_CO_OPTS} ${ECVS_MODULE}"

        cd "${ECVS_TOP_DIR}"
        if [ "${ECVS_AUTH}" == "pserver" ]; then
                einfo "Running $cmdlogin"
                eval $cmdlogin || die "cvs login command failed"
                if [ "${mode}" == "update" ]; then
                        einfo "Running $cmdupdate"
                        eval $cmdupdate || die "cvs update command failed"
                elif [ "${mode}" == "checkout" ]; then
                        einfo "Running $cmdcheckout" 
                        eval $cmdcheckout|| die "cvs checkout command failed"
                fi
#       elif [ "${ECVS_AUTH}" == "ext" ]; then
#               # for ext there's also a possible ssh prompt, code not yet written
#               echo "${ECVS_DELAY} continue connecting&yes" >> "$instruct"
#               echo "${ECVS_DELAY} CVS password:&${ECVS_PASS}" >> "$instruct"
#               if [ "$mode" == "update" ]; then
#                       expect "$cvsout" "$instruct" | $cmdupdate > "$cvsout"
#               elif [ "$mode" == "checkout" ]; then
#                       expect "$cvsout" "$instruct" | $cmdcheckout > "$cvsout"
#               fi
        fi

        # restore ownership. not sure why this is needed, but someone added it in the orig ECVS_RUNAS stuff.
        if [ -n "$ECVS_RUNAS" ]; then
                chown `whoami` "${T}/cvspass"
        fi

}


cvs_src_unpack() {

        debug-print-function $FUNCNAME $*

        debug-print "$FUNCNAME: init:
ECVS_CVS_COMMAND=$ECVS_CVS_COMMAND
ECVS_UP_OPTS=$ECVS_UP_OPTS
ECVS_CO_OPTS=$ECVS_CO_OPTS
ECVS_TOP_DIR=$ECVS_TOP_DIR
ECVS_SERVER=$ECVS_SERVER
ECVS_USER=$ECVS_USER
ECVS_PASS=$ECVS_PASS
ECS_MODULE=$ECVS_MODULE
ECVS_LOCAL=$ECVS_LOCAL
ECVS_RUNAS=$ECVS_RUNAS"

        [ -z "$ECVS_MODULE" ] && die "ERROR: CVS module not set, cannot continue."

        if [ "$ECVS_SERVER" == "offline" ]; then
                # we're not required to fetch anything, the module already exists and shouldn't be updated
                if [ -d "${ECVS_TOP_DIR}/${ECVS_MODULE}" ]; then
                        debug-print "$FUNCNAME: offline mode"
                else
                        debug-print "$FUNCNAME: offline mode specified but directory ${ECVS_TOP_DIR}/${ECVS_MODULE} not found, exiting with error"
                        die "ERROR: Offline mode specified, but dir ${ECVS_TOP_DIR}/${ECVS_MODULE} not found. Aborting."
                fi
        elif [ -n "$ECVS_SERVER" ]; then # ECVS_SERVER!=offline --> real fetching mode
                einfo "Fetching cvs module $ECVS_MODULE into $ECVS_TOP_DIR..."
                cvs_fetch
        else    # ECVS_SERVER not set
                die "ERROR: CVS server not set, cannot continue."
        fi

        einfo "Copying $ECVS_MODULE from $ECVS_TOP_DIR..."
        debug-print "Copying module $ECVS_MODULElocal_mode=$ECVS_LOCAL from $ECVS_TOP_DIR..."

        # probably redundant, but best to make sure
        mkdir -p "$WORKDIR/$ECVS_MODULE"

        if [ -n "$ECVS_LOCAL" ]; then
                mkdir -p "$WORKDIR/$ECVS_MODULE"
                cp -f "$ECVS_TOP_DIR/$ECVS_MODULE"/* "$WORKDIR/$ECVS_MODULE"
        else
                cp -Rf "$ECVS_TOP_DIR/$ECVS_MODULE" "$WORKDIR/$ECVS_MODULE/.."
        fi

        # if the directory is empty, remove it; empty directories cannot exist in cvs.
        # this happens when fex. kde-source requests module/doc/subdir which doesn't exist.
        # still create the empty directory in workdir though.
        if [ "`ls -A \"${ECVS_TOP_DIR}/${ECVS_MODULE}\"`" == "CVS" ]; then
                debug-print "$FUNCNAME: removing cvs-empty directory $ECVS_MODULE"
                rm -rf "${ECVS_TOP_DIR}/${ECVS_MODULE}"
        fi

        # implement some of base_src_unpack's functionality;
        # note however that base.eclass may not have been inherited!
        if [ -n "$PATCHES" ]; then
                debug-print "$FUNCNAME: PATCHES=$PATCHES, S=$S, autopatching"
                cd "$S"
                for x in $PATCHES; do
                        debug-print "patching from $x"
                        patch -p0 < "$x"
                done
                # make sure we don't try to apply patches more than once, since
                # cvs_src_unpack is usually called several times from e.g. kde-source_src_unpack
                export PATCHES=""
        fi

}

EXPORT_FUNCTIONS src_unpack
1	vapier	1.31	# Copyright 1999-2003 Gentoo Technologies, Inc.
2	vapier	1.22	# Distributed under the terms of the GNU General Public License v2
3	torbenh	1.42	# $Header: /home/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.41 2003/06/10 22:06:18 danarmak Exp $
4	vapier	1.31	#
5	danarmak	1.1	# Author Dan Armak <danarmak@gentoo.org>
6	vapier	1.31	#
7	danarmak	1.1	# This eclass provides the generic cvs fetching functions.
8	danarmak	1.36	# to use from an ebuild, set the 'ebuild-configurable settings' below in your ebuild before inheriting.
9			# then either leave the default src_unpack or extend over cvs_src_unpack.
10			# if you find that you need to call the cvs_* functions directly, i'd be interested to hear about it.
11	danarmak	1.1
12			ECLASS=cvs
13			INHERITED="$INHERITED $ECLASS"
14
15			# You shouldn't change these settings yourself! The ebuild/eclass inheriting this eclass
16			# will take care of that. If you want to set the global KDE cvs ebuilds' settings,
17			# see the comments in kde-source.eclass.
18
19			# --- begin ebuild-configurable settings
20
21			# cvs command to run. you can set fex. "cvs -t" for extensive debug information
22			# on the cvs onnection. the default of "cvs -q -f -z4" means to be quiet, to disregard
23			# the ~/.cvsrc config file and to use maximum compression.
24	danarmak	1.8	[ -z "$ECVS_CVS_COMMAND" ] && ECVS_CVS_COMMAND="cvs -q -f -z4"
25	danarmak	1.1
26	danarmak	1.36	# cvs options given after the cvs command (update or checkout)
27			# don't remove -dP from update or things won't work
28			[ -z "$ECVS_UP_OPTS" ] && ECVS_UP_OPTS="-dP"
29			[ -z "$ECVS_CO_OPTS" ] && ECVS_CO_OPTS=""
30	danarmak	1.7
31	danarmak	1.36	# set this to some value for the module/subdir to be fetched non-recursively: ECVS_LOCAL
32	danarmak	1.7
33	danarmak	1.1	# Where the cvs modules are stored/accessed
34	danarmak	1.14	[ -z "$ECVS_TOP_DIR" ] && ECVS_TOP_DIR="${DISTDIR}/cvs-src"
35	danarmak	1.1
36	danarmak	1.9	# Name of cvs server, set to "offline" to disable fetching
37	danarmak	1.1	# (i.e. to assume module is checked out already and don't update it).
38			# Format is server:/dir e.g. "anoncvs.kde.org:/home/kde". remove the other
39			# parts of the full CVSROOT (which looks like
40			# ":pserver:anonymous@anoncvs.kde.org:/home/kde"); these are added from
41			# other settings
42	danarmak	1.36	# the special value 'offline' disables fetching, assumes sources are alread in ECVS_TOP_DIR
43	danarmak	1.9	[ -z "$ECVS_SERVER" ] && ECVS_SERVER="offline"
44	danarmak	1.1
45	danarmak	1.36	# Authentication method to use - possible values are "pserver" and "ext"
46			# WARNING ext is NOT supported! (never was, despite what earlier version of this file said)
47			[ -z "$ECVS_AUTH" ] && ECVS_AUTH="pserver"
48			[ "$ECVS_AUTH" == ext ] && die "ERROR: ext auth not supported. If you want it, please contact danarmak@gentoo.org."
49	phoenix	1.24
50			# Use su to run cvs as user
51	danarmak	1.36	# Currently b0rked and wouldn't work with portage userpriv anyway without special magic
52			# [ -z "$ECVS_RUNAS" ] && ECVS_RUNAS="`whoami`"
53	phoenix	1.24
54	danarmak	1.36	# Username to give to the server
55	danarmak	1.1	[ -z "$ECVS_USER" ] && ECVS_USER="anonymous"
56
57	danarmak	1.36	# Password to use
58	danarmak	1.1	[ -z "$ECVS_PASS" ] && ECVS_PASS=""
59
60	danarmak	1.36	# Module to be fetched, must be set when kde_src_unpack is called
61			# can include several directory levels, ie foo/bar/baz
62			#[ -z "$ECVS_MODULE" ] && die "$ECLASS: error: ECVS_MODULE not set, cannot continue"
63	danarmak	1.1
64	danarmak	1.14	# Branch/tag to use, default is HEAD
65	danarmak	1.36	# the following default _will_ reset your branch checkout to head if used
66			#[ -z "$ECVS_BRANCH" ] && ECVS_BRANCH="HEAD"
67	danarmak	1.14
68	danarmak	1.36	# deprecated - do not use
69			[ -n "$ECVS_SUBDIR" ] && die "ERROR: deprecated ECVS_SUBDIR defined. Please fix this ebuild."
70	danarmak	1.1
71			# --- end ebuild-configurable settings ---
72
73	danarmak	1.6	# add cvs to deps
74	danarmak	1.36	# ssh is used for ext auth
75			# sudo is used to run as a specified user
76			DEPEND="$DEPEND dev-util/cvs app-admin/sudo"
77			#[ "$ECVS_AUTH" == "ext" ] && DEPEND="$DEPEND net-misc/openssh"
78	danarmak	1.1
79	danarmak	1.36	# calls cvs_contorl, is called from cvs_src_unpack
80	danarmak	1.1	cvs_fetch() {
81	torbenh	1.42
82			# fix for sourceforge which doesnt want -z>3 anymore.
83
84			(echo $ECVS_SERVER \| grep sourceforge) && [ "$ECVS_CVS_COMMAND" == "cvs -q -f -z4" ] && ECVS_CVS_COMMAND="cvs -q -f -z3"
85	danarmak	1.1
86			debug-print-function $FUNCNAME $*
87
88	danarmak	1.37	# parameters modifying other parameters that should be effective every time cvs_fetch is called,
89			# and not just every time cvs.eclas is inherited
90	danarmak	1.36	# 1. parameter for local (non-recursive) fetching
91			if [ -n "$ECVS_LOCAL" ]; then
92			ECVS_UP_OPTS="$ECVS_UP_OPTS -l"
93			ECVS_CO_OPTS="$ECVS_CO_OPTS -l"
94			fi
95			# 2. cvs auto-switches branches, we just have to pass the correct -rBRANCH option to it when updating.
96			# doing it this way we get multiple -rX options - harmless afaik
97			if [ -n "$ECVS_BRANCH" ]; then
98			ECVS_UP_OPTS="$ECVS_UP_OPTS -r$ECVS_BRANCH"
99			ECVS_CO_OPTS="$ECVS_CO_OPTS -r$ECVS_BRANCH"
100			fi
101	danarmak	1.14
102	danarmak	1.36	# it's easiest to always be in "run-as mode", logic-wise
103			# or would be if sudo didn't ask for a password even when sudo'ing to `whoami`
104			if [ -z "$ECVS_RUNAS" ]; then
105			run=""
106			else
107			run="sudo -u $ECVS_RUNAS"
108	danarmak	1.1	fi
109	danarmak	1.18
110	danarmak	1.36	# create the top dir if needed
111			if [ ! -d "$ECVS_TOP_DIR" ]; then
112			# note that the addwrite statements in this block are only there to allow creating ECVS_TOP_DIR;
113			# we've already allowed writing inside it
114			# this is because it's simpler than trying to find out the parent path of the directory, which
115			# would need to be the real path and not a symlink for things to work (so we can't just remove
116			# the last path element in the string)
117			debug-print "$FUNCNAME: checkout mode. creating cvs directory"
118	danarmak	1.17	addwrite /foobar
119			addwrite /
120	danarmak	1.36	$run mkdir -p "/$ECVS_TOP_DIR"
121	danarmak	1.26	export SANDBOX_WRITE="${SANDBOX_WRITE//:\/foobar:\/}"
122	danarmak	1.17	fi
123	danarmak	1.1
124	danarmak	1.17	# in case ECVS_TOP_DIR is a symlink to a dir, get the real dir's path,
125			# otherwise addwrite() doesn't work.
126	danarmak	1.26	cd -P "$ECVS_TOP_DIR" > /dev/null
127	danarmak	1.17	ECVS_TOP_DIR="`/bin/pwd`"
128	danarmak	1.36
129			# determine checkout or update mode
130			if [ ! -d "$ECVS_TOP_DIR/$ECVS_MODULE/CVS" ]; then
131			mode=checkout
132			else
133			mode=update
134			fi
135
136	danarmak	1.6	# disable the sandbox for this dir
137	danarmak	1.36	addwrite "$ECVS_TOP_DIR"
138	danarmak	1.17
139	danarmak	1.36	# chowning the directory and all contents
140			if [ -n "$ECVS_RUNAS" ]; then
141			$run chown -R "$ECVS_RUNAS" "/$ECVS_TOP_DIR"
142			fi
143
144	danarmak	1.37	# our server string (aka CVSROOT), without the password so it can be put in Root
145	danarmak	1.36	server=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
146	danarmak	1.33
147	danarmak	1.36	# switch servers automagically if needed
148			if [ "$mode" == "update" ]; then
149			cd /$ECVS_TOP_DIR/$ECVS_MODULE
150			oldserver="`$run cat CVS/Root`"
151			if [ "$server" != "$oldserver" ]; then
152	danarmak	1.1
153	danarmak	1.36	einfo "Changing CVS server from $oldserver to $server:"
154			debug-print "$FUNCNAME: Changing CVS server from $oldserver to $server:"
155	danarmak	1.1
156			einfo "Searching for CVS dirs..."
157	danarmak	1.36	cvsdirs="`$run find . -iname CVS -print`"
158	danarmak	1.1	debug-print "$FUNCNAME: CVS dirs found:"
159			debug-print "$cvsdirs"
160
161			einfo "Modifying CVS dirs..."
162			for x in $cvsdirs; do
163			debug-print "In $x"
164	danarmak	1.36	$run echo "$server" > "$x/Root"
165	danarmak	1.1	done
166
167			fi
168	danarmak	1.36	fi
169	danarmak	1.1
170	danarmak	1.36	# prepare a cvspass file just for this session, we don't want to mess with ~/.cvspass
171			touch "${T}/cvspass"
172			export CVS_PASSFILE="${T}/cvspass"
173			if [ -n "$ECVS_RUNAS" ]; then
174			chown "$ECVS_RUNAS" "${T}/cvspass"
175			fi
176	phoenix	1.32
177	danarmak	1.38	# the server string with the password in it, for login
178			cvsroot_pass=":${ECVS_AUTH}:${ECVS_USER}:${ECVS_PASS}@${ECVS_SERVER}"
179			# ditto without the password, for checkout/update after login, so that
180			# the CVS/Root files don't contain the password in plaintext
181			cvsroot_nopass=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
182
183	danarmak	1.36	# commands to run
184	danarmak	1.38	cmdlogin="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_pass}\" login"
185			cmdupdate="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" update ${ECVS_UP_OPTS} ${ECVS_MODULE}"
186			cmdcheckout="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" checkout ${ECVS_CO_OPTS} ${ECVS_MODULE}"
187	danarmak	1.36
188			cd "${ECVS_TOP_DIR}"
189			if [ "${ECVS_AUTH}" == "pserver" ]; then
190	danarmak	1.38	einfo "Running $cmdlogin"
191	danarmak	1.41	eval $cmdlogin \|\| die "cvs login command failed"
192	danarmak	1.36	if [ "${mode}" == "update" ]; then
193	danarmak	1.38	einfo "Running $cmdupdate"
194	danarmak	1.41	eval $cmdupdate \|\| die "cvs update command failed"
195	danarmak	1.36	elif [ "${mode}" == "checkout" ]; then
196	danarmak	1.41	einfo "Running $cmdcheckout"
197			eval $cmdcheckout\|\| die "cvs checkout command failed"
198	phoenix	1.32	fi
199	danarmak	1.36	# elif [ "${ECVS_AUTH}" == "ext" ]; then
200			# # for ext there's also a possible ssh prompt, code not yet written
201			# echo "${ECVS_DELAY} continue connecting&yes" >> "$instruct"
202			# echo "${ECVS_DELAY} CVS password:&${ECVS_PASS}" >> "$instruct"
203			# if [ "$mode" == "update" ]; then
204			# expect "$cvsout" "$instruct" \| $cmdupdate > "$cvsout"
205			# elif [ "$mode" == "checkout" ]; then
206			# expect "$cvsout" "$instruct" \| $cmdcheckout > "$cvsout"
207			# fi
208			fi
209	danarmak	1.33
210	danarmak	1.36	# restore ownership. not sure why this is needed, but someone added it in the orig ECVS_RUNAS stuff.
211			if [ -n "$ECVS_RUNAS" ]; then
212			chown `whoami` "${T}/cvspass"
213	danarmak	1.23	fi
214
215	danarmak	1.1	}
216
217	danarmak	1.36
218	danarmak	1.1	cvs_src_unpack() {
219
220	danarmak	1.21	debug-print-function $FUNCNAME $*
221	danarmak	1.1
222	danarmak	1.36	debug-print "$FUNCNAME: init:
223			ECVS_CVS_COMMAND=$ECVS_CVS_COMMAND
224			ECVS_UP_OPTS=$ECVS_UP_OPTS
225			ECVS_CO_OPTS=$ECVS_CO_OPTS
226			ECVS_TOP_DIR=$ECVS_TOP_DIR
227			ECVS_SERVER=$ECVS_SERVER
228			ECVS_USER=$ECVS_USER
229			ECVS_PASS=$ECVS_PASS
230			ECS_MODULE=$ECVS_MODULE
231			ECVS_LOCAL=$ECVS_LOCAL
232			ECVS_RUNAS=$ECVS_RUNAS"
233
234			[ -z "$ECVS_MODULE" ] && die "ERROR: CVS module not set, cannot continue."
235
236			if [ "$ECVS_SERVER" == "offline" ]; then
237			# we're not required to fetch anything, the module already exists and shouldn't be updated
238	danarmak	1.39	if [ -d "${ECVS_TOP_DIR}/${ECVS_MODULE}" ]; then
239	danarmak	1.40	debug-print "$FUNCNAME: offline mode"
240	danarmak	1.36	else
241	danarmak	1.39	debug-print "$FUNCNAME: offline mode specified but directory ${ECVS_TOP_DIR}/${ECVS_MODULE} not found, exiting with error"
242			die "ERROR: Offline mode specified, but dir ${ECVS_TOP_DIR}/${ECVS_MODULE} not found. Aborting."
243	danarmak	1.36	fi
244			elif [ -n "$ECVS_SERVER" ]; then # ECVS_SERVER!=offline --> real fetching mode
245			einfo "Fetching cvs module $ECVS_MODULE into $ECVS_TOP_DIR..."
246			cvs_fetch
247			else # ECVS_SERVER not set
248			die "ERROR: CVS server not set, cannot continue."
249			fi
250
251			einfo "Copying $ECVS_MODULE from $ECVS_TOP_DIR..."
252			debug-print "Copying module $ECVS_MODULElocal_mode=$ECVS_LOCAL from $ECVS_TOP_DIR..."
253
254	danarmak	1.19	# probably redundant, but best to make sure
255	danarmak	1.36	mkdir -p "$WORKDIR/$ECVS_MODULE"
256
257			if [ -n "$ECVS_LOCAL" ]; then
258			mkdir -p "$WORKDIR/$ECVS_MODULE"
259			cp -f "$ECVS_TOP_DIR/$ECVS_MODULE"/* "$WORKDIR/$ECVS_MODULE"
260	danarmak	1.7	else
261	danarmak	1.36	cp -Rf "$ECVS_TOP_DIR/$ECVS_MODULE" "$WORKDIR/$ECVS_MODULE/.."
262	danarmak	1.7	fi
263	danarmak	1.36
264	danarmak	1.10	# if the directory is empty, remove it; empty directories cannot exist in cvs.
265			# this happens when fex. kde-source requests module/doc/subdir which doesn't exist.
266			# still create the empty directory in workdir though.
267	danarmak	1.36	if [ "`ls -A \"${ECVS_TOP_DIR}/${ECVS_MODULE}\"`" == "CVS" ]; then
268			debug-print "$FUNCNAME: removing cvs-empty directory $ECVS_MODULE"
269			rm -rf "${ECVS_TOP_DIR}/${ECVS_MODULE}"
270	danarmak	1.10	fi
271	danarmak	1.36
272	danarmak	1.21	# implement some of base_src_unpack's functionality;
273			# note however that base.eclass may not have been inherited!
274			if [ -n "$PATCHES" ]; then
275			debug-print "$FUNCNAME: PATCHES=$PATCHES, S=$S, autopatching"
276	danarmak	1.26	cd "$S"
277	danarmak	1.21	for x in $PATCHES; do
278			debug-print "patching from $x"
279	danarmak	1.26	patch -p0 < "$x"
280	danarmak	1.21	done
281			# make sure we don't try to apply patches more than once, since
282			# cvs_src_unpack is usually called several times from e.g. kde-source_src_unpack
283			export PATCHES=""
284			fi
285	danarmak	1.1
286			}
287
288			EXPORT_FUNCTIONS src_unpack