lib/mage/smage2.sh

#!/bin/bash

# compiles/installs .smage2 source install scripts
# needs pkgbuild_dir (mage)

# SMAGE2
# version: 0.3.6-r15

#01.10.2004
#	added ccache support
#	added distcc support

## setup ##
SMAGEVERSION=0.3.6-r15
PKGSUFFIX="mpk"
SMAGENAME="$1"
SMAGESUFFIX="smage2"
#SOURCEDIR="/bootstrap/sources"
#SMAGESCRIPTSDIR="/bootstrap/smage2-install-scripts"
#SMAGE2RSYNC="rsync://192.168.0.2/smage2-scripts"
MLIBDIR=/usr/lib/mage

source /etc/mage.rc

showversion() {
	echo -en "Magellan Source Install v${SMAGEVERSION} "
	echo -e  "-- Niels Rogalla (niro@magellan-linux.de)"
}

die() {
	xtitleclean
	echo "SMAGE failed: $@"
	exit 1
}

xtitle() {
	if [ ${TERM} == "xterm" ]
	then
		echo -ne "\033]0;[sMage: $@]\007"
	fi
	return 0
}

xtitleclean() {
	if [ ${TERM} == "xterm" ]
	then
		echo -ne "\033]0;\007"
	fi
	return 0
}

syncsmage2() {
	xtitle "Updating smage2-script tree ..."
	local i
	for i in ${SMAGE2RSYNC}
	do
		rsync \
			--recursive \
			--links \
			--perms \
			--times \
			--devices \
			--timeout=600 \
			--verbose \
			--compress \
			--progress \
			--stats \
			--delete \
			--delete-after \
			${i} ${SMAGESCRIPTSDIR}
			
		if [ "$?" == "0" ]
		then
			break
		else
			continue
		fi
		
	done
	
	#clean up backup files (foo~)
	find ${SMAGESCRIPTSDIR} -name *~ -exec rm '{}' ';'
	
	xtitleclean
}

# $1 filename
get_db_md5_sum() {
	local DB_FILE
	local MD5_FILE
	local i

	DB_ENTRY="$(basename $1)"
	MD5_FILE="${MD5DIR}/$(basename ${SMAGENAME} ${SMAGESUFFIX})"

	i="$(cat ${MD5_FILE}| grep ${DB_ENTRY} | cut -d' ' -f1)"
	
	echo "${i}"
}

download_sources() {

	[ -z "${SRC_URI}" ] && echo -e "\nNothing declared to download.\n" && return 0

	local EOA=${#SRC_URI[*]}
	local my_SRC_URI
	local my_SRC_URI_DEST
	local my_SRC_URI_MIRROR
	local my_SOURCEDIR
	local DB_MD5_SUM_FILE="${MD5DIR}/$(basename ${SMAGENAME} .${SMAGESUFFIX}).md5"
	local FETCHING
	local i mirror
	

	#install SRCDIR/PNAME if not exist
	[ ! -d ${SOURCEDIR}/${PNAME} ] && install -d ${SOURCEDIR}/${PNAME}

	# check if FETCHING is needed
	( cd ${SOURCEDIR}/${PNAME}; md5sum --check ${DB_MD5_SUM_FILE} &> /dev/null )
	if [[ $? == 0 ]]
	then
		# md5's ok, not fetching needed
		FETCHING=false
	else
		FETCHING=true
	fi
	
	for ((i=0; i < EOA; i++))
	do
		# url to file
		my_SRC_URI="$(echo ${SRC_URI[${i}]} | cut -d' ' -f1)"

		# subdir in sources dir; the my_SRCI_URI file goes to there
		my_SRC_URI_DEST="$(echo ${SRC_URI[${i}]} | cut -d' ' -f2)"

		# if my_src_uri_dest is not equal my_src_uri; than an other dir is used
		if [[ ${my_SRC_URI_DEST} != ${my_SRC_URI} ]]
		then
			my_SOURCEDIR="${SOURCEDIR}/${PNAME}/${my_SRC_URI_DEST}"
		else
			my_SOURCEDIR="${SOURCEDIR}/${PNAME}"
		fi

		# if an mirrored file than replace first the mirror uri
		if [ -n "$(echo ${my_SRC_URI} | grep 'mirror://')" ]
		then
			for mirror in ${MIRRORS}
			do
				my_SRC_URI_MIRROR="$(echo ${my_SRC_URI} | sed "s|mirror:/|${mirror}/sources|g")"

				#echo "DEBUG: ${MY_SRC_URI}"
				if [[ ${FETCHING} == true ]]
				then
					echo "==> fetching ${my_SRC_URI_MIRROR}"
					wget \
						--passive-ftp \
						--tries 3 \
						--continue \
						--progress bar \
						--directory-prefix="${my_SOURCEDIR}" \
						"${my_SRC_URI_MIRROR}"
					if [ "$?" == "0" ]
					then
						break
					else
						continue
					fi
				fi
			done
		else
			#echo "DEBUG: ${SRC_URI[${i}]}"
			if [[ ${FETCHING} == true ]]
			then
				echo "==> fetching ${my_SRC_URI}"
				wget \
					--passive-ftp \
					--tries 3 \
					--continue \
					--progress bar \
					--directory-prefix="${my_SOURCEDIR}" \
					"${my_SRC_URI}"
				if [ "$?" == "0" ]
				then
					break
				else
					continue
				fi
			fi
		fi
		
		# unset them to be shure
		unset my_SRC_URI
		unset my_SRC_URI_DEST
		unset my_SRC_URI_MIRROR
		unset my_SOURCEDIR
	done

	# recheck md5 sums
	echo
	echo ">== Checking MD5 sums:"
	( cd ${SOURCEDIR}/${PNAME}; md5sum --check ${DB_MD5_SUM_FILE} ) || die "md5 failed"
	echo

	# not needed anymore
	unset SRC_URI
}

# dummy function, used if that not exist in smage file
src_prepare() {
	echo "no src_prepare defined"
	sleep 2
	return 0
}

# dummy function, used if that not exist in smage file
src_compile() {
	echo "no src_compile defined"
	sleep 2
	return 0
}

# dummy function, used if that not exist in smage file
src_install() {
	echo "no src_install defined"
	sleep 2
	return 0
}


build_mage_script() {
	return 0
}

mconfigure() {
	if [ -x ./configure ]
	then
	./configure \
		--prefix=/usr \
		--host=${CHOST} \
		--mandir=/usr/share/man \
		--infodir=/usr/share/info \
		--datadir=/usr/share \
		--sysconfdir=/etc \
		--localstatedir=/var/lib \
		"$@" || die "mconfigure failed"
	else
		echo "configure is not an executable ..."
		exit 1
	fi
}

minstall() {
	if [ -f ./[mM]akefile -o -f ./GNUmakefile ] ; then
		make prefix=${BINDIR}/usr \
			datadir=${BINDIR}/usr/share \
			infodir=${BINDIR}/usr/share/info \
			localstatedir=${BINDIR}/var/lib \
			mandir=${BINDIR}/usr/share/man \
			sysconfdir=${BINDIR}/etc \
			"$@" install || die "minstall failed"
        else
                die "no Makefile found"
        fi
}

mmake() {
	make ${MAKEOPTS} ${EXTRA_EMAKE} "$@"
}

munpack() {
	local SRCFILE
	local IFTAR
	local DEST

	SRCFILE=$1
	
	if [ -z "$2" ]
	then
		DEST=${BUILDDIR}
	else
		DEST=$2
	fi
	
	case "${SRCFILE##*.}" in
		bz2)
			IFTAR="$(basename $SRCFILE .bz2)"
			IFTAR="${IFTAR##*.}"
			if [ "${IFTAR}" == "tar" ]
			then
				tar --no-same-owner -xvjf ${SOURCEDIR}/${PNAME}/${SRCFILE} -C ${DEST}
			fi
			;;
		gz)
			IFTAR="$(basename $SRCFILE .gz)"
			IFTAR="${IFTAR##*.}"
			if [ "${IFTAR}" == "tar" ]
			then
				tar --no-same-owner -xvzf ${SOURCEDIR}/${PNAME}/${SRCFILE} -C ${DEST}
			fi
			;;
		tbz2)
			tar --no-same-owner -xvjf ${SOURCEDIR}/${PNAME}/${SRCFILE} -C ${DEST}
			;;
		tgz)
			tar --no-same-owner -xvzf ${SOURCEDIR}/${PNAME}/${SRCFILE} -C ${DEST}
			;;
		*)
			die "munpack failed"
			;;
	esac
}

mpatch() {
	local PATCHOPTS
	local PATCHFILE

	PATCHOPTS=$1
	PATCHFILE=$2

	patch "${PATCHOPTS}" -i ${SOURCEDIR}/${PNAME}/${PATCHFILE}
}


minstalldocs() {
	local docfiles
	
	docfiles="$@"
	
	if [ ! -d ${BINDIR}/usr/share/doc/${PNAME}-${PVER} ]
	then
		install -d ${BINDIR}/usr/share/doc/${PNAME}-${PVER} || die "creating doc dirs."
	fi
	
	for i in ${docfiles}
	do
		cat ${i} | gzip -9c > ${i}.gz || die "gzipping docs."
		install -m 0644 ${SRCDIR}/${i}.gz \
			${BINDIR}/usr/share/doc/${PNAME}-${PVER} || die "coping docs."
	done
}

setup_distcc_environment(){
	if [ -x /usr/bin/distcc ]
	then
		echo "Using DistCC for compilation ..."
		export PATH=/usr/lib/distcc/bin:${PATH} || die "distcc: could not export new $PATH"

		#export distcc as compiler
#		export CC="distcc"
#		export CXX=distcc

		export DISTCC_DIR="${DISTCC_DIR}" || die "distcc_dir export failed"


		#ccache + distcc together
		if [ "${SMAGE_USE_CCACHE}" == "true" ]
		then
			if [ -x /usr/bin/ccache ]
			then
				echo "Preparing DistCC to work together with CCache ..."
				#export CCACHE_PREFIX="distcc" || die "distcc: could not set ccach_prefix"
#				export CC="ccache distcc"
#				export CXX="ccache distcc"
			fi
		fi

		#creating distcc tempdir
		install -o distcc -g daemon -d ${DISTCC_DIR}
		chmod 1777 ${DISTCC_DIR}
	fi
}

setup_ccache_environment(){
	if [ -x /usr/bin/ccache ]
	then
		echo "Using CCache for compilation ..."
		export PATH=/usr/lib/ccache/bin:${PATH} || die "ccache: could not export new $PATH"
		#unset CC CXX
	fi
}

# print out our version
showversion
echo

if [ -z "$1" ]
then
	echo "No .smage2 file given. Exiting."
	echo
	exit 1
fi

#updating smage2-scripts
if [ "$1" == "update" ]
then
	if [ ! -d ${SOURCEDIR} ]
	then
		install -d ${SOURCEDIR}
	fi
	syncsmage2
	exit 0
fi

#creates md5sums for smages to given dir
if [ "$1" == "calcmd5" ]
then
	if [ $# -ge 3 ]
	then
		SMAGENAME="$2"
		MD5DIR="$3"
		source ${SMAGENAME} || die "download source failed"

		# overridable sourcedir; must be declared after source of the smage2
		CALC_SOURCEDIR="${CALC_SOURCEDIR:="${SOURCEDIR}/${PNAME}"}"

		[ -z "${SRC_URI}" ] && die "Nothing declared to calculate."

		# end of array
		EOA=${#SRC_URI[*]}

		[ ! -d ${MD5DIR} ] && install -d ${MD5DIR}

		# clear md5sum file
		MY_MD5_FILE="${MD5DIR}/$(basename ${SMAGENAME} .${SMAGESUFFIX}).md5"
		echo -n > ${MY_MD5_FILE}

		for ((i=0; i < EOA; i++))
		do
			# url to file
			my_SRC_URI="$(echo ${SRC_URI[${i}]} | cut -d' ' -f1)"

			# subdir in sources dir; the my_SRCI_URI file goes to there
			my_SRC_URI_DEST="$(echo ${SRC_URI[${i}]} | cut -d' ' -f2)"

			# if my_src_uri_dest is not equal my_src_uri; than an other dir is used
			if [[ ${my_SRC_URI_DEST} != ${my_SRC_URI} ]]
			then
				MY_SRC_FILE="${my_SRC_URI_DEST}/$(basename ${SRC_URI[${i}]})"
			else
				MY_SRC_FILE="$(basename ${SRC_URI[${i}]})"
			fi

			if [ -e "${CALC_SOURCEDIR}/${MY_SRC_FILE}" ]
			then
				echo "calculating $(basename ${MY_SRC_FILE}) ..."
				( cd ${CALC_SOURCEDIR}; md5sum "${MY_SRC_FILE}" ) >> ${MY_MD5_FILE}
			else
				echo "WARNING: File '$(basename ${MY_SRC_FILE}) not found in ${CALC_SOURCEDIR}."
			fi
			
			# unset them to be shure
			unset my_SRC_URI
			unset my_SRC_URI_DEST
			unset my_SRC_URI_MIRROR
			unset my_SOURCEDIR
		done
		
		echo
		echo "Calculating of md5 sums for '$(basename ${SMAGENAME} .${SMAGESUFFIX})' done."
		echo
	else
		echo "Usage: Calculating MD5 Sums:"
		echo "    $(basename $0) calcmd5 /path/to/SMAGENAME /path/to/MD5DIR"
		echo
		echo
		echo "Export the CALC_SOURCEDIR variable to override current SOURCEDIRs."
		echo
		exit 1
	fi
	
	exit 0
fi

#download sources
if [ "$1" == "download" -a -n "$2" ]
then
	showversion
	if [ ! -d ${SMAGESCRIPTSDIR} ]
	then
		install -d ${SMAGESCRIPTSDIR}
	fi

	# get smage
	SMAGENAME="$2"
	MD5DIR="$(dirname ${SMAGENAME})/md5"
	source ${SMAGENAME} || die "download source failed"

	download_sources
	exit 0
fi

if [ ! -e ${MLIBDIR}/pkgbuild_dir.sh ]
then
	die "Error: ${MLIBDIR}/pkgbuild_dir.sh not found. Aborting."
fi

if [ -z "`basename ${SMAGENAME}|grep .${SMAGESUFFIX}`" ]
then
	die "File '`basename ${SMAGENAME}`' is not a sMage v${SMAGEVERSION} file. Aborting."
fi

if [ -z "${SOURCEDIR}" ]
then
	die "\$SOURCEDIR not found. Please setup your mage.rc correctly."
fi

if [ -z "${SMAGESCRIPTSDIR}" ]
then
	die "\$SMAGESCRIPTSDIR not found. Please setup your mage.rc correctly."
fi

if [ -z "${SMAGE2RSYNC}" ] 
then
	echo "\$SMAGE2RSYNC not found. Please setup your mage.rc correctly."
	exit 1
fi

if [ -z "${BINDIR}" ]
then
	die "no BINDIR variable found in /etc/mage.rc"
fi

if [ -z "${CHOST}" ]
then
	die "no CHOST variable found in /etc/mage.rc"
fi

if [ -z "${CFLAGS}" ]
then
	die "no CFLAGS variable found in /etc/mage.rc"
fi

if [ -z "${CXXFLAGS}" ]
then
	die "no CXXFLAGS variable found in /etc/mage.rc"
fi


source ${SMAGENAME} || die "source failed"
PKGNAME="${PNAME}-${PVER}-${CHOST%%-*}-${PBUILD}"
MD5DIR="$(dirname ${SMAGENAME})/md5"

xtitle "Compiling ${PKGNAME}"
echo "Compiling ${PKGNAME}"

#download sources
download_sources

#fixes some issues with these functions
export -f src_prepare || die "src_prepare export failed"
export -f src_compile || die "src_compile export failed"
export -f src_install || die "src_install export failed"

#fixes some compile issues
export CHOST="${CHOST}" || die "CHOST export failed"
export CFLAGS="${CFLAGS}" || die "CFLAGS export failed"
export CXXFLAGS="${CFLAGS}" || die "CXXFLAGS export failed"
export BINDIR="${BINDIR}" || die "BINDIR export failed"
export MAKEOPTS="${MAKEOPTS}" || die "MAKEOPTS export failed"


#setup distcc
#distcc mus be setup *before* ccache, as ccache need to be before distcc in path
if [ "${SMAGE_USE_DISTCC}" == "true" ]
then
	setup_distcc_environment
fi

#setup ccache
if [ "${SMAGE_USE_CCACHE}" == "true" ]
then
	setup_ccache_environment
fi


# small sleep to show our settings
sleep 1

#debug
#echo "CC=${CC}"
#echo "CXX=${CXX}"
#echo "DISTCC_DIR=${DISTCC_DIR}"
#echo "PATH: ${PATH}"
#echo "--------------------------------------"
#env
#echo "--------------------------------------"
#read
#debug end

#cleans up build if a previously one exists
if [ -d ${BUILDDIR} ]
then
	rm -rf ${BUILDDIR}/* || die "couldn't cleanup \$BUILDDIR."
fi
install -d ${BUILDDIR} || die "couldn't create \$BUILDDIR."

#cleans up srcdir if a previously unpacked one exists
if [ -d ${SRCDIR} ]
then
	rm -rf ${SRCDIR}
fi

#cleans up bindir if a previous build exists or creates a new one
if [ -d ${BINDIR} ]
then
	rm -rf ${BINDIR}
fi
install -d ${BINDIR} || die "couldn't create \$BINDIR."

#cleans up package temp dir if a previous build exists
if [ -d ${BUILDDIR}/${PKGNAME} ]
then
	rm -rf ${BUILDDIR}/${PKGNAME}
fi

#cleans up timestamp if one exists
if [ -f /var/tmp/timestamp ]
then
	mage rmstamp
fi

src_prepare || die "src_prepare failed"
src_compile || die "src_compile failed"
src_install || die "src_install failed"


#compressing doc, info & man files
echo -e "Compressing man-pages ..."
if [ -d ${BUILDDIR}/builded/usr/share/man ]
then
	${MLIBDIR}/compressdoc -g -9 ${BUILDDIR}/builded/usr/share/man
fi

echo -e "Compressing info-pages ..."
if [ -d ${BUILDDIR}/builded/usr/share/info ]
then
	${MLIBDIR}/compressdoc -g -9 ${BUILDDIR}/builded/usr/share/info
fi

#the new buildpkg command
case ${NOPKGBUILD} in
	true|TRUE|yes|y)
		echo -e "NOPGKBUILD=true detected; Package will not be build ..."
		;;
	*) 
		${MLIBDIR}/pkgbuild_dir.sh ${PKGNAME} ${BINDIR} || die "package-build failed"
		echo -e "\nPackage ${PKGNAME} successfully builded.\n"
		;;
esac

#for sure
unset NOPKGBUILD
		
xtitleclean
#echo -e "\nPackage ${PKGNAME} successfully builded.\n"
1	#!/bin/bash
2
3	# compiles/installs .smage2 source install scripts
4	# needs pkgbuild_dir (mage)
5
6	# SMAGE2
7	# version: 0.3.6-r15
8
9	#01.10.2004
10	# added ccache support
11	# added distcc support
12
13	## setup ##
14	SMAGEVERSION=0.3.6-r15
15	PKGSUFFIX="mpk"
16	SMAGENAME="$1"
17	SMAGESUFFIX="smage2"
18	#SOURCEDIR="/bootstrap/sources"
19	#SMAGESCRIPTSDIR="/bootstrap/smage2-install-scripts"
20	#SMAGE2RSYNC="rsync://192.168.0.2/smage2-scripts"
21	MLIBDIR=/usr/lib/mage
22
23	source /etc/mage.rc
24
25	showversion() {
26	echo -en "Magellan Source Install v${SMAGEVERSION} "
27	echo -e "-- Niels Rogalla (niro@magellan-linux.de)"
28	}
29
30	die() {
31	xtitleclean
32	echo "SMAGE failed: $@"
33	exit 1
34	}
35
36	xtitle() {
37	if [ ${TERM} == "xterm" ]
38	then
39	echo -ne "\033]0;[sMage: $@]\007"
40	fi
41	return 0
42	}
43
44	xtitleclean() {
45	if [ ${TERM} == "xterm" ]
46	then
47	echo -ne "\033]0;\007"
48	fi
49	return 0
50	}
51
52	syncsmage2() {
53	xtitle "Updating smage2-script tree ..."
54	local i
55	for i in ${SMAGE2RSYNC}
56	do
57	rsync \
58	--recursive \
59	--links \
60	--perms \
61	--times \
62	--devices \
63	--timeout=600 \
64	--verbose \
65	--compress \
66	--progress \
67	--stats \
68	--delete \
69	--delete-after \
70	${i} ${SMAGESCRIPTSDIR}
71
72	if [ "$?" == "0" ]
73	then
74	break
75	else
76	continue
77	fi
78
79	done
80
81	#clean up backup files (foo~)
82	find ${SMAGESCRIPTSDIR} -name *~ -exec rm '{}' ';'
83
84	xtitleclean
85	}
86
87	# $1 filename
88	get_db_md5_sum() {
89	local DB_FILE
90	local MD5_FILE
91	local i
92
93	DB_ENTRY="$(basename $1)"
94	MD5_FILE="${MD5DIR}/$(basename ${SMAGENAME} ${SMAGESUFFIX})"
95
96	i="$(cat ${MD5_FILE}\| grep ${DB_ENTRY} \| cut -d' ' -f1)"
97
98	echo "${i}"
99	}
100
101	download_sources() {
102
103	[ -z "${SRC_URI}" ] && echo -e "\nNothing declared to download.\n" && return 0
104
105	local EOA=${#SRC_URI[*]}
106	local my_SRC_URI
107	local my_SRC_URI_DEST
108	local my_SRC_URI_MIRROR
109	local my_SOURCEDIR
110	local DB_MD5_SUM_FILE="${MD5DIR}/$(basename ${SMAGENAME} .${SMAGESUFFIX}).md5"
111	local FETCHING
112	local i mirror
113
114
115	#install SRCDIR/PNAME if not exist
116	[ ! -d ${SOURCEDIR}/${PNAME} ] && install -d ${SOURCEDIR}/${PNAME}
117
118	# check if FETCHING is needed
119	( cd ${SOURCEDIR}/${PNAME}; md5sum --check ${DB_MD5_SUM_FILE} &> /dev/null )
120	if [[ $? == 0 ]]
121	then
122	# md5's ok, not fetching needed
123	FETCHING=false
124	else
125	FETCHING=true
126	fi
127
128	for ((i=0; i < EOA; i++))
129	do
130	# url to file
131	my_SRC_URI="$(echo ${SRC_URI[${i}]} \| cut -d' ' -f1)"
132
133	# subdir in sources dir; the my_SRCI_URI file goes to there
134	my_SRC_URI_DEST="$(echo ${SRC_URI[${i}]} \| cut -d' ' -f2)"
135
136	# if my_src_uri_dest is not equal my_src_uri; than an other dir is used
137	if [[ ${my_SRC_URI_DEST} != ${my_SRC_URI} ]]
138	then
139	my_SOURCEDIR="${SOURCEDIR}/${PNAME}/${my_SRC_URI_DEST}"
140	else
141	my_SOURCEDIR="${SOURCEDIR}/${PNAME}"
142	fi
143
144	# if an mirrored file than replace first the mirror uri
145	if [ -n "$(echo ${my_SRC_URI} \| grep 'mirror://')" ]
146	then
147	for mirror in ${MIRRORS}
148	do
149	my_SRC_URI_MIRROR="$(echo ${my_SRC_URI} \| sed "s\|mirror:/\|${mirror}/sources\|g")"
150
151	#echo "DEBUG: ${MY_SRC_URI}"
152	if [[ ${FETCHING} == true ]]
153	then
154	echo "==> fetching ${my_SRC_URI_MIRROR}"
155	wget \
156	--passive-ftp \
157	--tries 3 \
158	--continue \
159	--progress bar \
160	--directory-prefix="${my_SOURCEDIR}" \
161	"${my_SRC_URI_MIRROR}"
162	if [ "$?" == "0" ]
163	then
164	break
165	else
166	continue
167	fi
168	fi
169	done
170	else
171	#echo "DEBUG: ${SRC_URI[${i}]}"
172	if [[ ${FETCHING} == true ]]
173	then
174	echo "==> fetching ${my_SRC_URI}"
175	wget \
176	--passive-ftp \
177	--tries 3 \
178	--continue \
179	--progress bar \
180	--directory-prefix="${my_SOURCEDIR}" \
181	"${my_SRC_URI}"
182	if [ "$?" == "0" ]
183	then
184	break
185	else
186	continue
187	fi
188	fi
189	fi
190
191	# unset them to be shure
192	unset my_SRC_URI
193	unset my_SRC_URI_DEST
194	unset my_SRC_URI_MIRROR
195	unset my_SOURCEDIR
196	done
197
198	# recheck md5 sums
199	echo
200	echo ">== Checking MD5 sums:"
201	( cd ${SOURCEDIR}/${PNAME}; md5sum --check ${DB_MD5_SUM_FILE} ) \|\| die "md5 failed"
202	echo
203
204	# not needed anymore
205	unset SRC_URI
206	}
207
208	# dummy function, used if that not exist in smage file
209	src_prepare() {
210	echo "no src_prepare defined"
211	sleep 2
212	return 0
213	}
214
215	# dummy function, used if that not exist in smage file
216	src_compile() {
217	echo "no src_compile defined"
218	sleep 2
219	return 0
220	}
221
222	# dummy function, used if that not exist in smage file
223	src_install() {
224	echo "no src_install defined"
225	sleep 2
226	return 0
227	}
228
229
230	build_mage_script() {
231	return 0
232	}
233
234	mconfigure() {
235	if [ -x ./configure ]
236	then
237	./configure \
238	--prefix=/usr \
239	--host=${CHOST} \
240	--mandir=/usr/share/man \
241	--infodir=/usr/share/info \
242	--datadir=/usr/share \
243	--sysconfdir=/etc \
244	--localstatedir=/var/lib \
245	"$@" \|\| die "mconfigure failed"
246	else
247	echo "configure is not an executable ..."
248	exit 1
249	fi
250	}
251
252	minstall() {
253	if [ -f ./[mM]akefile -o -f ./GNUmakefile ] ; then
254	make prefix=${BINDIR}/usr \
255	datadir=${BINDIR}/usr/share \
256	infodir=${BINDIR}/usr/share/info \
257	localstatedir=${BINDIR}/var/lib \
258	mandir=${BINDIR}/usr/share/man \
259	sysconfdir=${BINDIR}/etc \
260	"$@" install \|\| die "minstall failed"
261	else
262	die "no Makefile found"
263	fi
264	}
265
266	mmake() {
267	make ${MAKEOPTS} ${EXTRA_EMAKE} "$@"
268	}
269
270	munpack() {
271	local SRCFILE
272	local IFTAR
273	local DEST
274
275	SRCFILE=$1
276
277	if [ -z "$2" ]
278	then
279	DEST=${BUILDDIR}
280	else
281	DEST=$2
282	fi
283
284	case "${SRCFILE##*.}" in
285	bz2)
286	IFTAR="$(basename $SRCFILE .bz2)"
287	IFTAR="${IFTAR##*.}"
288	if [ "${IFTAR}" == "tar" ]
289	then
290	tar --no-same-owner -xvjf ${SOURCEDIR}/${PNAME}/${SRCFILE} -C ${DEST}
291	fi
292	;;
293	gz)
294	IFTAR="$(basename $SRCFILE .gz)"
295	IFTAR="${IFTAR##*.}"
296	if [ "${IFTAR}" == "tar" ]
297	then
298	tar --no-same-owner -xvzf ${SOURCEDIR}/${PNAME}/${SRCFILE} -C ${DEST}
299	fi
300	;;
301	tbz2)
302	tar --no-same-owner -xvjf ${SOURCEDIR}/${PNAME}/${SRCFILE} -C ${DEST}
303	;;
304	tgz)
305	tar --no-same-owner -xvzf ${SOURCEDIR}/${PNAME}/${SRCFILE} -C ${DEST}
306	;;
307	*)
308	die "munpack failed"
309	;;
310	esac
311	}
312
313	mpatch() {
314	local PATCHOPTS
315	local PATCHFILE
316
317	PATCHOPTS=$1
318	PATCHFILE=$2
319
320	patch "${PATCHOPTS}" -i ${SOURCEDIR}/${PNAME}/${PATCHFILE}
321	}
322
323
324	minstalldocs() {
325	local docfiles
326
327	docfiles="$@"
328
329	if [ ! -d ${BINDIR}/usr/share/doc/${PNAME}-${PVER} ]
330	then
331	install -d ${BINDIR}/usr/share/doc/${PNAME}-${PVER} \|\| die "creating doc dirs."
332	fi
333
334	for i in ${docfiles}
335	do
336	cat ${i} \| gzip -9c > ${i}.gz \|\| die "gzipping docs."
337	install -m 0644 ${SRCDIR}/${i}.gz \
338	${BINDIR}/usr/share/doc/${PNAME}-${PVER} \|\| die "coping docs."
339	done
340	}
341
342	setup_distcc_environment(){
343	if [ -x /usr/bin/distcc ]
344	then
345	echo "Using DistCC for compilation ..."
346	export PATH=/usr/lib/distcc/bin:${PATH} \|\| die "distcc: could not export new $PATH"
347
348	#export distcc as compiler
349	# export CC="distcc"
350	# export CXX=distcc
351
352	export DISTCC_DIR="${DISTCC_DIR}" \|\| die "distcc_dir export failed"
353
354
355	#ccache + distcc together
356	if [ "${SMAGE_USE_CCACHE}" == "true" ]
357	then
358	if [ -x /usr/bin/ccache ]
359	then
360	echo "Preparing DistCC to work together with CCache ..."
361	#export CCACHE_PREFIX="distcc" \|\| die "distcc: could not set ccach_prefix"
362	# export CC="ccache distcc"
363	# export CXX="ccache distcc"
364	fi
365	fi
366
367	#creating distcc tempdir
368	install -o distcc -g daemon -d ${DISTCC_DIR}
369	chmod 1777 ${DISTCC_DIR}
370	fi
371	}
372
373	setup_ccache_environment(){
374	if [ -x /usr/bin/ccache ]
375	then
376	echo "Using CCache for compilation ..."
377	export PATH=/usr/lib/ccache/bin:${PATH} \|\| die "ccache: could not export new $PATH"
378	#unset CC CXX
379	fi
380	}
381
382	# print out our version
383	showversion
384	echo
385
386	if [ -z "$1" ]
387	then
388	echo "No .smage2 file given. Exiting."
389	echo
390	exit 1
391	fi
392
393	#updating smage2-scripts
394	if [ "$1" == "update" ]
395	then
396	if [ ! -d ${SOURCEDIR} ]
397	then
398	install -d ${SOURCEDIR}
399	fi
400	syncsmage2
401	exit 0
402	fi
403
404	#creates md5sums for smages to given dir
405	if [ "$1" == "calcmd5" ]
406	then
407	if [ $# -ge 3 ]
408	then
409	SMAGENAME="$2"
410	MD5DIR="$3"
411	source ${SMAGENAME} \|\| die "download source failed"
412
413	# overridable sourcedir; must be declared after source of the smage2
414	CALC_SOURCEDIR="${CALC_SOURCEDIR:="${SOURCEDIR}/${PNAME}"}"
415
416	[ -z "${SRC_URI}" ] && die "Nothing declared to calculate."
417
418	# end of array
419	EOA=${#SRC_URI[*]}
420
421	[ ! -d ${MD5DIR} ] && install -d ${MD5DIR}
422
423	# clear md5sum file
424	MY_MD5_FILE="${MD5DIR}/$(basename ${SMAGENAME} .${SMAGESUFFIX}).md5"
425	echo -n > ${MY_MD5_FILE}
426
427	for ((i=0; i < EOA; i++))
428	do
429	# url to file
430	my_SRC_URI="$(echo ${SRC_URI[${i}]} \| cut -d' ' -f1)"
431
432	# subdir in sources dir; the my_SRCI_URI file goes to there
433	my_SRC_URI_DEST="$(echo ${SRC_URI[${i}]} \| cut -d' ' -f2)"
434
435	# if my_src_uri_dest is not equal my_src_uri; than an other dir is used
436	if [[ ${my_SRC_URI_DEST} != ${my_SRC_URI} ]]
437	then
438	MY_SRC_FILE="${my_SRC_URI_DEST}/$(basename ${SRC_URI[${i}]})"
439	else
440	MY_SRC_FILE="$(basename ${SRC_URI[${i}]})"
441	fi
442
443	if [ -e "${CALC_SOURCEDIR}/${MY_SRC_FILE}" ]
444	then
445	echo "calculating $(basename ${MY_SRC_FILE}) ..."
446	( cd ${CALC_SOURCEDIR}; md5sum "${MY_SRC_FILE}" ) >> ${MY_MD5_FILE}
447	else
448	echo "WARNING: File '$(basename ${MY_SRC_FILE}) not found in ${CALC_SOURCEDIR}."
449	fi
450
451	# unset them to be shure
452	unset my_SRC_URI
453	unset my_SRC_URI_DEST
454	unset my_SRC_URI_MIRROR
455	unset my_SOURCEDIR
456	done
457
458	echo
459	echo "Calculating of md5 sums for '$(basename ${SMAGENAME} .${SMAGESUFFIX})' done."
460	echo
461	else
462	echo "Usage: Calculating MD5 Sums:"
463	echo " $(basename $0) calcmd5 /path/to/SMAGENAME /path/to/MD5DIR"
464	echo
465	echo
466	echo "Export the CALC_SOURCEDIR variable to override current SOURCEDIRs."
467	echo
468	exit 1
469	fi
470
471	exit 0
472	fi
473
474	#download sources
475	if [ "$1" == "download" -a -n "$2" ]
476	then
477	showversion
478	if [ ! -d ${SMAGESCRIPTSDIR} ]
479	then
480	install -d ${SMAGESCRIPTSDIR}
481	fi
482
483	# get smage
484	SMAGENAME="$2"
485	MD5DIR="$(dirname ${SMAGENAME})/md5"
486	source ${SMAGENAME} \|\| die "download source failed"
487
488	download_sources
489	exit 0
490	fi
491
492	if [ ! -e ${MLIBDIR}/pkgbuild_dir.sh ]
493	then
494	die "Error: ${MLIBDIR}/pkgbuild_dir.sh not found. Aborting."
495	fi
496
497	if [ -z "`basename ${SMAGENAME}\|grep .${SMAGESUFFIX}`" ]
498	then
499	die "File '`basename ${SMAGENAME}`' is not a sMage v${SMAGEVERSION} file. Aborting."
500	fi
501
502	if [ -z "${SOURCEDIR}" ]
503	then
504	die "\$SOURCEDIR not found. Please setup your mage.rc correctly."
505	fi
506
507	if [ -z "${SMAGESCRIPTSDIR}" ]
508	then
509	die "\$SMAGESCRIPTSDIR not found. Please setup your mage.rc correctly."
510	fi
511
512	if [ -z "${SMAGE2RSYNC}" ]
513	then
514	echo "\$SMAGE2RSYNC not found. Please setup your mage.rc correctly."
515	exit 1
516	fi
517
518	if [ -z "${BINDIR}" ]
519	then
520	die "no BINDIR variable found in /etc/mage.rc"
521	fi
522
523	if [ -z "${CHOST}" ]
524	then
525	die "no CHOST variable found in /etc/mage.rc"
526	fi
527
528	if [ -z "${CFLAGS}" ]
529	then
530	die "no CFLAGS variable found in /etc/mage.rc"
531	fi
532
533	if [ -z "${CXXFLAGS}" ]
534	then
535	die "no CXXFLAGS variable found in /etc/mage.rc"
536	fi
537
538
539	source ${SMAGENAME} \|\| die "source failed"
540	PKGNAME="${PNAME}-${PVER}-${CHOST%%-*}-${PBUILD}"
541	MD5DIR="$(dirname ${SMAGENAME})/md5"
542
543	xtitle "Compiling ${PKGNAME}"
544	echo "Compiling ${PKGNAME}"
545
546	#download sources
547	download_sources
548
549	#fixes some issues with these functions
550	export -f src_prepare \|\| die "src_prepare export failed"
551	export -f src_compile \|\| die "src_compile export failed"
552	export -f src_install \|\| die "src_install export failed"
553
554	#fixes some compile issues
555	export CHOST="${CHOST}" \|\| die "CHOST export failed"
556	export CFLAGS="${CFLAGS}" \|\| die "CFLAGS export failed"
557	export CXXFLAGS="${CFLAGS}" \|\| die "CXXFLAGS export failed"
558	export BINDIR="${BINDIR}" \|\| die "BINDIR export failed"
559	export MAKEOPTS="${MAKEOPTS}" \|\| die "MAKEOPTS export failed"
560
561
562	#setup distcc
563	#distcc mus be setup before ccache, as ccache need to be before distcc in path
564	if [ "${SMAGE_USE_DISTCC}" == "true" ]
565	then
566	setup_distcc_environment
567	fi
568
569	#setup ccache
570	if [ "${SMAGE_USE_CCACHE}" == "true" ]
571	then
572	setup_ccache_environment
573	fi
574
575
576	# small sleep to show our settings
577	sleep 1
578
579	#debug
580	#echo "CC=${CC}"
581	#echo "CXX=${CXX}"
582	#echo "DISTCC_DIR=${DISTCC_DIR}"
583	#echo "PATH: ${PATH}"
584	#echo "--------------------------------------"
585	#env
586	#echo "--------------------------------------"
587	#read
588	#debug end
589
590	#cleans up build if a previously one exists
591	if [ -d ${BUILDDIR} ]
592	then
593	rm -rf ${BUILDDIR}/* \|\| die "couldn't cleanup \$BUILDDIR."
594	fi
595	install -d ${BUILDDIR} \|\| die "couldn't create \$BUILDDIR."
596
597	#cleans up srcdir if a previously unpacked one exists
598	if [ -d ${SRCDIR} ]
599	then
600	rm -rf ${SRCDIR}
601	fi
602
603	#cleans up bindir if a previous build exists or creates a new one
604	if [ -d ${BINDIR} ]
605	then
606	rm -rf ${BINDIR}
607	fi
608	install -d ${BINDIR} \|\| die "couldn't create \$BINDIR."
609
610	#cleans up package temp dir if a previous build exists
611	if [ -d ${BUILDDIR}/${PKGNAME} ]
612	then
613	rm -rf ${BUILDDIR}/${PKGNAME}
614	fi
615
616	#cleans up timestamp if one exists
617	if [ -f /var/tmp/timestamp ]
618	then
619	mage rmstamp
620	fi
621
622	src_prepare \|\| die "src_prepare failed"
623	src_compile \|\| die "src_compile failed"
624	src_install \|\| die "src_install failed"
625
626
627	#compressing doc, info & man files
628	echo -e "Compressing man-pages ..."
629	if [ -d ${BUILDDIR}/builded/usr/share/man ]
630	then
631	${MLIBDIR}/compressdoc -g -9 ${BUILDDIR}/builded/usr/share/man
632	fi
633
634	echo -e "Compressing info-pages ..."
635	if [ -d ${BUILDDIR}/builded/usr/share/info ]
636	then
637	${MLIBDIR}/compressdoc -g -9 ${BUILDDIR}/builded/usr/share/info
638	fi
639
640	#the new buildpkg command
641	case ${NOPKGBUILD} in
642	true\|TRUE\|yes\|y)
643	echo -e "NOPGKBUILD=true detected; Package will not be build ..."
644	;;
645	*)
646	${MLIBDIR}/pkgbuild_dir.sh ${PKGNAME} ${BINDIR} \|\| die "package-build failed"
647	echo -e "\nPackage ${PKGNAME} successfully builded.\n"
648	;;
649	esac
650
651	#for sure
652	unset NOPKGBUILD
653
654	xtitleclean
655	#echo -e "\nPackage ${PKGNAME} successfully builded.\n"