2 |
# $Id$ |
# $Id$ |
3 |
# dependeny walker |
# dependeny walker |
4 |
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5 |
# default die function |
decho() |
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die() |
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6 |
{ |
{ |
7 |
echo ${COLRED}"$@"${COLDEFAULT} |
if [[ ${DEBUG} = 1 ]] |
8 |
exit 1 |
then |
9 |
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echo "DEBUG: $@" >&2 |
10 |
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fi |
11 |
} |
} |
12 |
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13 |
# include all needed files |
# first of all include common functions |
14 |
[ -f /etc/mage.rc.global ] && \ |
source ${MLIBDIR}/common.functions.sh || exit 1 |
15 |
source /etc/mage.rc.global || \ |
source @@SYSCONFDIR@@/mage.rc.global || die "@@SYSCONFDIR@@/mage.rc.global missing" |
16 |
die "/etc/mage.rc.global missing" |
source ${MAGERC} || die "Your ${MAGERC} is missing. Aborting." |
17 |
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source ${MLIBDIR}/mage4.functions.sh || die "mage functions missing" |
18 |
[ -f ${MAGERC} ] && source ${MAGERC} || \ |
source ${MLIBDIR}/smage2.functions.sh || die "smage functions missing" |
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die "Your ${MAGERC} is missing. Aborting." |
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[ -f ${MLIBDIR}/mage4.functions.sh ] && \ |
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source ${MLIBDIR}/mage4.functions.sh || \ |
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die "mage functions missing" |
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19 |
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20 |
usage() |
usage() |
21 |
{ |
{ |
28 |
echo " -v --pver version number of the package" |
echo " -v --pver version number of the package" |
29 |
echo " -b --pbuild build number of the package" |
echo " -b --pbuild build number of the package" |
30 |
echo " -m --method which calc method should be used:" |
echo " -m --method which calc method should be used:" |
31 |
echo " install, srcinstall, depend, srcdepend" |
echo " install, srcinstall, pretend, srcpretend" |
32 |
echo " upgrade, srcupgrade," |
echo " upgrade, srcupgrade," |
33 |
echo " install-build-prerequisites," |
echo " install-build-prerequisites," |
34 |
echo " pretend-build-prerequisites" |
echo " pretend-build-prerequisites" |
35 |
echo " -d --debug enable debug mode" |
echo " -d --debug enable debug mode" |
36 |
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echo " -s --smage use a smage to calculate dependencies" |
37 |
echo |
echo |
38 |
echo "method, category, name, version and build must be given !" |
echo "method, category, name, version and build must be given !" |
39 |
echo |
echo |
53 |
--pbuild|-b) shift; PBUILD="$1" ;; |
--pbuild|-b) shift; PBUILD="$1" ;; |
54 |
--method|-m) shift; METHOD="$1" ;; |
--method|-m) shift; METHOD="$1" ;; |
55 |
--debug|-d) shift; DEBUG=1 ;; |
--debug|-d) shift; DEBUG=1 ;; |
56 |
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--smage|-s) shift; SMAGEFILE="$1"; SILENT=1; FVERBOSE=off ;; |
57 |
--help|-h) usage ;; |
--help|-h) usage ;; |
58 |
esac |
esac |
59 |
shift |
shift |
60 |
done |
done |
61 |
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62 |
# sanity checks; abort if not given |
# sanity checks; abort if not given |
63 |
[ -z "${PCAT}" ] && usage |
if [[ -z ${SMAGEFILE} ]] |
64 |
[ -z "${PNAME}" ] && usage |
then |
65 |
[ -z "${PVER}" ] && usage |
[ -z "${PCAT}" ] && usage |
66 |
[ -z "${PBUILD}" ] && usage |
[ -z "${PNAME}" ] && usage |
67 |
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[ -z "${PVER}" ] && usage |
68 |
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[ -z "${PBUILD}" ] && usage |
69 |
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fi |
70 |
[ -z "${METHOD}" ] && usage |
[ -z "${METHOD}" ] && usage |
71 |
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72 |
# check needed global vars |
# check needed global vars |
76 |
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77 |
# other needed vars |
# other needed vars |
78 |
ALLDEPS="" |
ALLDEPS="" |
79 |
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if [[ -n ${SMAGEFILE} ]] |
80 |
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then |
81 |
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if [[ -e ${SMAGEFILE} ]] |
82 |
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then |
83 |
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smagesource "${SMAGEFILE}" |
84 |
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else |
85 |
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die "Smage file '${SMAGEFILE}' does not exist!" |
86 |
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fi |
87 |
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fi |
88 |
MAGEFILE="${MAGEDIR}/${PCAT}/${PNAME}/${PNAME}-${PVER}-${PBUILD}.mage" |
MAGEFILE="${MAGEDIR}/${PCAT}/${PNAME}/${PNAME}-${PVER}-${PBUILD}.mage" |
89 |
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90 |
# much faster than fgrep |
# much faster than fgrep |
137 |
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138 |
DFILE="$1" |
DFILE="$1" |
139 |
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140 |
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# debug info |
141 |
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decho "depwalking magefile '${DFILE}'" |
142 |
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decho |
143 |
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144 |
source ${DFILE} |
source ${DFILE} |
145 |
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146 |
# forced nodeps |
# forced nodeps |
153 |
MY_DEPEND="${DEPEND}" |
MY_DEPEND="${DEPEND}" |
154 |
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155 |
# for srcinstall & srcdepend only; SDEPEND also needed |
# for srcinstall & srcdepend only; SDEPEND also needed |
156 |
if [[ ${METHOD} = srcinstall ]] || \ |
if [[ ${METHOD} = srcinstall ]] || |
157 |
[[ ${METHOD} = srcpretend ]] || \ |
[[ ${METHOD} = srcpretend ]] || |
158 |
[[ ${METHOD} = srcupgrade ]] || \ |
[[ ${METHOD} = srcupgrade ]] || |
159 |
[[ ${METHOD} = srcuppretend ]] |
[[ ${METHOD} = srcuppretend ]] || |
160 |
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[[ ${METHOD} = install-build-prerequisites ]] || |
161 |
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[[ ${METHOD} = pretend-build-prerequisites ]] |
162 |
then |
then |
163 |
# only if SDEPEND is not zero |
# only if SDEPEND is not zero |
164 |
if [ -n "${SDEPEND}" ] |
if [ -n "${SDEPEND}" ] |
174 |
fi |
fi |
175 |
fi |
fi |
176 |
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if [[ ${METHOD} = install-build-prerequisites ]] || \ |
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[[ ${METHOD} = pretend-build-prerequisites ]] |
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then |
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# only one time |
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if [[ ${LOOP_COUNTER} -lt 1 ]] |
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then |
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# only if SDEPEND is not zero |
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if [ -n "${SDEPEND}" ] |
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then |
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# crlf is substantly needed !! |
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if [ -n "${MY_DEPEND}" ] |
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then |
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MY_DEPEND="${MY_DEPEND} |
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${SDEPEND}" |
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else |
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MY_DEPEND="${SDEPEND}" |
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fi |
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fi |
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fi |
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LOOP_COUNTER=${LOOP_COUNTER}+1 |
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fi |
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177 |
unset DEPEND |
unset DEPEND |
178 |
unset SDEPEND |
unset SDEPEND |
179 |
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|
180 |
if [ -z "${MY_DEPEND}" ] |
if [ -z "${MY_DEPEND}" ] |
181 |
then |
then |
182 |
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decho "MY_DEPEND is empty; deps of '${DFILE}' ignored" |
183 |
return 1 |
return 1 |
184 |
fi |
fi |
185 |
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|
186 |
while read SYM DEPNAME |
while read SYM DEPNAME |
187 |
do |
do |
188 |
if [[ ${DEBUG} = 1 ]] |
# debug info |
189 |
then |
decho "DEPNAME='${DEPNAME}'" |
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echo "DEBUG: DEPNAME='${DEPNAME}'" >&2 |
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fi |
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190 |
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191 |
# exclude empty depnames |
# exclude empty depnames |
192 |
[[ -z ${DEPNAME} ]] && continue |
[[ -z ${DEPNAME} ]] && continue |
228 |
then |
then |
229 |
depwalking ${HIGHEST_DEPFILE} |
depwalking ${HIGHEST_DEPFILE} |
230 |
ALLDEPS="${ALLDEPS} ${HIGHEST_DEPFILE}" |
ALLDEPS="${ALLDEPS} ${HIGHEST_DEPFILE}" |
231 |
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decho "added '${HIGHEST_DEPFILE}' to ALLDEPS" |
232 |
fi |
fi |
233 |
fi |
fi |
234 |
done << EOF |
done << EOF |
259 |
# get the highest mage file from mage-db |
# get the highest mage file from mage-db |
260 |
MAGEFILE="$(get_highest_magefile ${PCAT} ${PNAME})" |
MAGEFILE="$(get_highest_magefile ${PCAT} ${PNAME})" |
261 |
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|
262 |
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# debug info |
263 |
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decho "dep='${dep}'" |
264 |
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decho "PCAT='${PCAT}'" |
265 |
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decho "PNAME='${PNAME}'" |
266 |
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decho "MAGEFILE='${MAGEFILE}'" |
267 |
|
|
268 |
# if no install candidate was found, record this |
# if no install candidate was found, record this |
269 |
# and process with the next one |
# and process with the next one |
270 |
if [[ -z ${MAGEFILE} ]] |
if [[ -z ${MAGEFILE} ]] |
271 |
then |
then |
272 |
NO_UPGRADE_CANDIDATE="${NO_UPGRADE_CANDIDATE} ${PCAT}/${PNAME}" |
NO_UPGRADE_CANDIDATE="${NO_UPGRADE_CANDIDATE} ${PCAT}/${PNAME}" |
273 |
|
decho "added to NO_UPGRADE_CANDIDATE" |
274 |
continue |
continue |
275 |
fi |
fi |
276 |
|
|
278 |
PVER="$(magename2pver ${MAGEFILE})" |
PVER="$(magename2pver ${MAGEFILE})" |
279 |
PBUILD="$(magename2pbuild ${MAGEFILE})" |
PBUILD="$(magename2pbuild ${MAGEFILE})" |
280 |
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|
281 |
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# debug info |
282 |
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decho "PVER='${PVER}'" |
283 |
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decho "PBUILD='${PBUILD}'" |
284 |
|
|
285 |
# do not walk files which are installed |
# do not walk files which are installed |
286 |
if [ ! -d ${INSTALLDB}/${PCAT}/${PNAME}-${PVER}-${PBUILD} ] |
if [ ! -d ${INSTALLDB}/${PCAT}/${PNAME}-${PVER}-${PBUILD} ] |
287 |
then |
then |
292 |
# (if not exists already) |
# (if not exists already) |
293 |
if checklist_alldeps "${MAGEFILE}" |
if checklist_alldeps "${MAGEFILE}" |
294 |
then |
then |
295 |
|
decho "added '${MAGEFILE}' to ALLDEPS" |
296 |
ALLDEPS="${ALLDEPS} ${MAGEFILE}" |
ALLDEPS="${ALLDEPS} ${MAGEFILE}" |
297 |
fi |
fi |
298 |
|
else |
299 |
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# debug info |
300 |
|
decho "ignored package" |
301 |
|
decho |
302 |
fi |
fi |
303 |
done |
done |
304 |
else |
else |
|
LOOP_COUNTER=0 |
|
305 |
# get all dependencies of the package |
# get all dependencies of the package |
306 |
depwalking ${MAGEFILE} |
if [[ -n ${SMAGEFILE} ]] |
307 |
|
then |
308 |
|
depwalking "${SMAGEFILE}" |
309 |
|
else |
310 |
|
depwalking "${MAGEFILE}" |
311 |
|
fi |
312 |
fi |
fi |
313 |
|
|
314 |
if [[ ${METHOD} != install-build-prerequisites ]] && |
if [[ ${METHOD} != install-build-prerequisites ]] && |
322 |
# (if not exists already) |
# (if not exists already) |
323 |
if checklist_alldeps "${MAGEFILE}" |
if checklist_alldeps "${MAGEFILE}" |
324 |
then |
then |
325 |
|
decho "added '${MAGEFILE}' to ALLDEPS" |
326 |
ALLDEPS="${ALLDEPS} ${MAGEFILE}" |
ALLDEPS="${ALLDEPS} ${MAGEFILE}" |
327 |
fi |
fi |
328 |
fi |
fi |