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 1.40 2003/04/27 19:35:00 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() {

        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	danarmak	1.41	# $Header: /home/cvsroot/gentoo-x86/eclass/cvs.eclass,v 1.40 2003/04/27 19:35:00 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
82			debug-print-function $FUNCNAME $*
83
84	danarmak	1.37	# parameters modifying other parameters that should be effective every time cvs_fetch is called,
85			# and not just every time cvs.eclas is inherited
86	danarmak	1.36	# 1. parameter for local (non-recursive) fetching
87			if [ -n "$ECVS_LOCAL" ]; then
88			ECVS_UP_OPTS="$ECVS_UP_OPTS -l"
89			ECVS_CO_OPTS="$ECVS_CO_OPTS -l"
90			fi
91			# 2. cvs auto-switches branches, we just have to pass the correct -rBRANCH option to it when updating.
92			# doing it this way we get multiple -rX options - harmless afaik
93			if [ -n "$ECVS_BRANCH" ]; then
94			ECVS_UP_OPTS="$ECVS_UP_OPTS -r$ECVS_BRANCH"
95			ECVS_CO_OPTS="$ECVS_CO_OPTS -r$ECVS_BRANCH"
96			fi
97	danarmak	1.14
98	danarmak	1.36	# it's easiest to always be in "run-as mode", logic-wise
99			# or would be if sudo didn't ask for a password even when sudo'ing to `whoami`
100			if [ -z "$ECVS_RUNAS" ]; then
101			run=""
102			else
103			run="sudo -u $ECVS_RUNAS"
104	danarmak	1.1	fi
105	danarmak	1.18
106	danarmak	1.36	# create the top dir if needed
107			if [ ! -d "$ECVS_TOP_DIR" ]; then
108			# note that the addwrite statements in this block are only there to allow creating ECVS_TOP_DIR;
109			# we've already allowed writing inside it
110			# this is because it's simpler than trying to find out the parent path of the directory, which
111			# would need to be the real path and not a symlink for things to work (so we can't just remove
112			# the last path element in the string)
113			debug-print "$FUNCNAME: checkout mode. creating cvs directory"
114	danarmak	1.17	addwrite /foobar
115			addwrite /
116	danarmak	1.36	$run mkdir -p "/$ECVS_TOP_DIR"
117	danarmak	1.26	export SANDBOX_WRITE="${SANDBOX_WRITE//:\/foobar:\/}"
118	danarmak	1.17	fi
119	danarmak	1.1
120	danarmak	1.17	# in case ECVS_TOP_DIR is a symlink to a dir, get the real dir's path,
121			# otherwise addwrite() doesn't work.
122	danarmak	1.26	cd -P "$ECVS_TOP_DIR" > /dev/null
123	danarmak	1.17	ECVS_TOP_DIR="`/bin/pwd`"
124	danarmak	1.36
125			# determine checkout or update mode
126			if [ ! -d "$ECVS_TOP_DIR/$ECVS_MODULE/CVS" ]; then
127			mode=checkout
128			else
129			mode=update
130			fi
131
132	danarmak	1.6	# disable the sandbox for this dir
133	danarmak	1.36	addwrite "$ECVS_TOP_DIR"
134	danarmak	1.17
135	danarmak	1.36	# chowning the directory and all contents
136			if [ -n "$ECVS_RUNAS" ]; then
137			$run chown -R "$ECVS_RUNAS" "/$ECVS_TOP_DIR"
138			fi
139
140	danarmak	1.37	# our server string (aka CVSROOT), without the password so it can be put in Root
141	danarmak	1.36	server=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
142	danarmak	1.33
143	danarmak	1.36	# switch servers automagically if needed
144			if [ "$mode" == "update" ]; then
145			cd /$ECVS_TOP_DIR/$ECVS_MODULE
146			oldserver="`$run cat CVS/Root`"
147			if [ "$server" != "$oldserver" ]; then
148	danarmak	1.1
149	danarmak	1.36	einfo "Changing CVS server from $oldserver to $server:"
150			debug-print "$FUNCNAME: Changing CVS server from $oldserver to $server:"
151	danarmak	1.1
152			einfo "Searching for CVS dirs..."
153	danarmak	1.36	cvsdirs="`$run find . -iname CVS -print`"
154	danarmak	1.1	debug-print "$FUNCNAME: CVS dirs found:"
155			debug-print "$cvsdirs"
156
157			einfo "Modifying CVS dirs..."
158			for x in $cvsdirs; do
159			debug-print "In $x"
160	danarmak	1.36	$run echo "$server" > "$x/Root"
161	danarmak	1.1	done
162
163			fi
164	danarmak	1.36	fi
165	danarmak	1.1
166	danarmak	1.36	# prepare a cvspass file just for this session, we don't want to mess with ~/.cvspass
167			touch "${T}/cvspass"
168			export CVS_PASSFILE="${T}/cvspass"
169			if [ -n "$ECVS_RUNAS" ]; then
170			chown "$ECVS_RUNAS" "${T}/cvspass"
171			fi
172	phoenix	1.32
173	danarmak	1.38	# the server string with the password in it, for login
174			cvsroot_pass=":${ECVS_AUTH}:${ECVS_USER}:${ECVS_PASS}@${ECVS_SERVER}"
175			# ditto without the password, for checkout/update after login, so that
176			# the CVS/Root files don't contain the password in plaintext
177			cvsroot_nopass=":${ECVS_AUTH}:${ECVS_USER}@${ECVS_SERVER}"
178
179	danarmak	1.36	# commands to run
180	danarmak	1.38	cmdlogin="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_pass}\" login"
181			cmdupdate="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" update ${ECVS_UP_OPTS} ${ECVS_MODULE}"
182			cmdcheckout="${run} ${ECVS_CVS_COMMAND} -d \"${cvsroot_nopass}\" checkout ${ECVS_CO_OPTS} ${ECVS_MODULE}"
183	danarmak	1.36
184			cd "${ECVS_TOP_DIR}"
185			if [ "${ECVS_AUTH}" == "pserver" ]; then
186	danarmak	1.38	einfo "Running $cmdlogin"
187	danarmak	1.41	eval $cmdlogin \|\| die "cvs login command failed"
188	danarmak	1.36	if [ "${mode}" == "update" ]; then
189	danarmak	1.38	einfo "Running $cmdupdate"
190	danarmak	1.41	eval $cmdupdate \|\| die "cvs update command failed"
191	danarmak	1.36	elif [ "${mode}" == "checkout" ]; then
192	danarmak	1.41	einfo "Running $cmdcheckout"
193			eval $cmdcheckout\|\| die "cvs checkout command failed"
194	phoenix	1.32	fi
195	danarmak	1.36	# elif [ "${ECVS_AUTH}" == "ext" ]; then
196			# # for ext there's also a possible ssh prompt, code not yet written
197			# echo "${ECVS_DELAY} continue connecting&yes" >> "$instruct"
198			# echo "${ECVS_DELAY} CVS password:&${ECVS_PASS}" >> "$instruct"
199			# if [ "$mode" == "update" ]; then
200			# expect "$cvsout" "$instruct" \| $cmdupdate > "$cvsout"
201			# elif [ "$mode" == "checkout" ]; then
202			# expect "$cvsout" "$instruct" \| $cmdcheckout > "$cvsout"
203			# fi
204			fi
205	danarmak	1.33
206	danarmak	1.36	# restore ownership. not sure why this is needed, but someone added it in the orig ECVS_RUNAS stuff.
207			if [ -n "$ECVS_RUNAS" ]; then
208			chown `whoami` "${T}/cvspass"
209	danarmak	1.23	fi
210
211	danarmak	1.1	}
212
213	danarmak	1.36
214	danarmak	1.1	cvs_src_unpack() {
215
216	danarmak	1.21	debug-print-function $FUNCNAME $*
217	danarmak	1.1
218	danarmak	1.36	debug-print "$FUNCNAME: init:
219			ECVS_CVS_COMMAND=$ECVS_CVS_COMMAND
220			ECVS_UP_OPTS=$ECVS_UP_OPTS
221			ECVS_CO_OPTS=$ECVS_CO_OPTS
222			ECVS_TOP_DIR=$ECVS_TOP_DIR
223			ECVS_SERVER=$ECVS_SERVER
224			ECVS_USER=$ECVS_USER
225			ECVS_PASS=$ECVS_PASS
226			ECS_MODULE=$ECVS_MODULE
227			ECVS_LOCAL=$ECVS_LOCAL
228			ECVS_RUNAS=$ECVS_RUNAS"
229
230			[ -z "$ECVS_MODULE" ] && die "ERROR: CVS module not set, cannot continue."
231
232			if [ "$ECVS_SERVER" == "offline" ]; then
233			# we're not required to fetch anything, the module already exists and shouldn't be updated
234	danarmak	1.39	if [ -d "${ECVS_TOP_DIR}/${ECVS_MODULE}" ]; then
235	danarmak	1.40	debug-print "$FUNCNAME: offline mode"
236	danarmak	1.36	else
237	danarmak	1.39	debug-print "$FUNCNAME: offline mode specified but directory ${ECVS_TOP_DIR}/${ECVS_MODULE} not found, exiting with error"
238			die "ERROR: Offline mode specified, but dir ${ECVS_TOP_DIR}/${ECVS_MODULE} not found. Aborting."
239	danarmak	1.36	fi
240			elif [ -n "$ECVS_SERVER" ]; then # ECVS_SERVER!=offline --> real fetching mode
241			einfo "Fetching cvs module $ECVS_MODULE into $ECVS_TOP_DIR..."
242			cvs_fetch
243			else # ECVS_SERVER not set
244			die "ERROR: CVS server not set, cannot continue."
245			fi
246
247			einfo "Copying $ECVS_MODULE from $ECVS_TOP_DIR..."
248			debug-print "Copying module $ECVS_MODULElocal_mode=$ECVS_LOCAL from $ECVS_TOP_DIR..."
249
250	danarmak	1.19	# probably redundant, but best to make sure
251	danarmak	1.36	mkdir -p "$WORKDIR/$ECVS_MODULE"
252
253			if [ -n "$ECVS_LOCAL" ]; then
254			mkdir -p "$WORKDIR/$ECVS_MODULE"
255			cp -f "$ECVS_TOP_DIR/$ECVS_MODULE"/* "$WORKDIR/$ECVS_MODULE"
256	danarmak	1.7	else
257	danarmak	1.36	cp -Rf "$ECVS_TOP_DIR/$ECVS_MODULE" "$WORKDIR/$ECVS_MODULE/.."
258	danarmak	1.7	fi
259	danarmak	1.36
260	danarmak	1.10	# if the directory is empty, remove it; empty directories cannot exist in cvs.
261			# this happens when fex. kde-source requests module/doc/subdir which doesn't exist.
262			# still create the empty directory in workdir though.
263	danarmak	1.36	if [ "`ls -A \"${ECVS_TOP_DIR}/${ECVS_MODULE}\"`" == "CVS" ]; then
264			debug-print "$FUNCNAME: removing cvs-empty directory $ECVS_MODULE"
265			rm -rf "${ECVS_TOP_DIR}/${ECVS_MODULE}"
266	danarmak	1.10	fi
267	danarmak	1.36
268	danarmak	1.21	# implement some of base_src_unpack's functionality;
269			# note however that base.eclass may not have been inherited!
270			if [ -n "$PATCHES" ]; then
271			debug-print "$FUNCNAME: PATCHES=$PATCHES, S=$S, autopatching"
272	danarmak	1.26	cd "$S"
273	danarmak	1.21	for x in $PATCHES; do
274			debug-print "patching from $x"
275	danarmak	1.26	patch -p0 < "$x"
276	danarmak	1.21	done
277			# make sure we don't try to apply patches more than once, since
278			# cvs_src_unpack is usually called several times from e.g. kde-source_src_unpack
279			export PATCHES=""
280			fi
281	danarmak	1.1
282			}
283
284			EXPORT_FUNCTIONS src_unpack