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Revision 1.50 Revision 1.71
1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2005 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/libtool.eclass,v 1.50 2005/07/11 15:08:06 swegener Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/libtool.eclass,v 1.71 2006/04/29 12:18:30 flameeyes Exp $
4# 4#
5# Author: Martin Schlemmer <azarah@gentoo.org> 5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 6#
7# This eclass patches ltmain.sh distributed with libtoolized packages with the 7# This eclass patches ltmain.sh distributed with libtoolized packages with the
8# relink and portage patch among others 8# relink and portage patch among others
18 18
19DESCRIPTION="Based on the ${ECLASS} eclass" 19DESCRIPTION="Based on the ${ECLASS} eclass"
20 20
21ELIBTOOL_VERSION="2.0.2" 21ELIBTOOL_VERSION="2.0.2"
22 22
23ELT_PATCH_DIR="${PORTDIR}/eclass/ELT-patches" 23ELT_PATCH_DIR="${ECLASSDIR}/ELT-patches"
24ELT_APPLIED_PATCHES= 24ELT_APPLIED_PATCHES=
25ELT_LTMAIN_SH=
25 26
26# 27#
27# Returns all the directories containing ltmain.sh 28# Returns all the directories containing ltmain.sh
28# 29#
29ELT_find_ltmain_sh() { 30ELT_find_ltmain_sh() {
40# 41#
41# See if we can apply $2 on $1, and if so, do it 42# See if we can apply $2 on $1, and if so, do it
42# 43#
43ELT_try_and_apply_patch() { 44ELT_try_and_apply_patch() {
44 local ret=0 45 local ret=0
46 local file=$1
45 local patch="$2" 47 local patch=$2
46 48
47 # We only support patchlevel of 0 - why worry if its static patches? 49 # We only support patchlevel of 0 - why worry if its static patches?
48 if patch -p0 --dry-run $1 < ${patch} &> ${T}/elibtool.log ; then 50 if patch -p0 --dry-run "${file}" "${patch}" &> "${T}/elibtool.log" ; then
49 einfo " Applying $(basename "$(dirname "${patch}")")-${patch##*/}.patch ..." 51 einfo " Applying $(basename "$(dirname "${patch}")")-${patch##*/}.patch ..."
50 patch -p0 $1 < ${patch} &>${T}/elibtool.log 52 patch -p0 -g0 --no-backup-if-mismatch "${file}" "${patch}" \
53 &> "${T}/elibtool.log"
51 ret=$? 54 ret=$?
52 export ELT_APPLIED_PATCHES="${ELT_APPLIED_PATCHES} ${patch##*/}" 55 export ELT_APPLIED_PATCHES="${ELT_APPLIED_PATCHES} ${patch##*/}"
53 else 56 else
54 ret=1 57 ret=1
55 fi 58 fi
56 59
57 return ${ret} 60 return "${ret}"
61}
62
63#
64# Get string version of ltmain.sh or ltconfig (passed as $1)
65#
66ELT_libtool_version() {
67 local ltmain_sh=$1
68 local version=
69
70 version=$(eval $(grep -e '^[[:space:]]*VERSION=' "${ltmain_sh}"); \
71 echo "${VERSION}")
72 [[ -z ${version} ]] && version="0"
73
74 echo "${version}"
58} 75}
59 76
60# 77#
61# Run through the patches in $2 and see if any 78# Run through the patches in $2 and see if any
62# apply to $1 ... 79# apply to $1 ...
63# 80#
64ELT_walk_patches() { 81ELT_walk_patches() {
65 local x= 82 local x=
66 local y= 83 local y=
67 local ret=1 84 local ret=1
85 local file=$1
86 local patch_set=$2
68 local patch_dir= 87 local patch_dir=
69 local version=$(eval $(grep -e '^[[:space:]]*VERSION=' $1); \ 88 local rem_int_dep=$3
70 echo "${VERSION}")
71 89
72 if [[ -n $2 ]] ; then 90 if [[ -n ${patch_set} ]] ; then
73 if [[ -d ${ELT_PATCH_DIR}/$2 ]] ; then 91 if [[ -d ${ELT_PATCH_DIR}/${patch_set} ]] ; then
74 patch_dir="${ELT_PATCH_DIR}/$2" 92 patch_dir="${ELT_PATCH_DIR}/${patch_set}"
75 else 93 else
76 return ${ret} 94 return "${ret}"
77 fi 95 fi
78 96
79 if [[ -z ${version} ]] ; then
80 eerror "Could not get VERSION for ${1##*/}!"
81 die "Could not get VERSION for ${1##*/}!"
82 fi
83
84 # Go through the patches in reverse order (large to small) 97 # Go through the patches in reverse order (large to small)
85 for x in $(ls -d "${patch_dir}"/* 2> /dev/null | sort -r) ; do 98 for x in $(ls -d "${patch_dir}"/* 2> /dev/null | grep -v 'CVS' | sort -r) ; do
86 if [[ -n ${x} && -f ${x} ]] ; then 99 if [[ -n ${x} && -f ${x} ]] ; then
87 local ltver=$(VER_to_int "${version}")
88 local ptver=$(VER_to_int "${x##*/}")
89
90 # If libtool version smaller than patch version, skip patch.
91 [[ ${ltver} -lt ${ptver} ]] && continue
92 # For --remove-internal-dep ... 100 # For --remove-internal-dep ...
93 if [[ -n $3 ]] ; then 101 if [[ -n ${rem_int_dep} ]] ; then
94 # For replace @REM_INT_DEP@ with what was passed 102 # For replace @REM_INT_DEP@ with what was passed
95 # to --remove-internal-dep 103 # to --remove-internal-dep
96 sed -e "s|@REM_INT_DEP@|$3|g" ${x} > \ 104 sed -e "s|@REM_INT_DEP@|${rem_int_dep}|g" ${x} > \
97 ${T}/$$.rem_int_deps.patch 105 "${T}/$$.rem_int_deps.patch"
98 106
99 x="${T}/$$.rem_int_deps.patch" 107 x="${T}/$$.rem_int_deps.patch"
100 fi 108 fi
101 109
102 if ELT_try_and_apply_patch "$1" "${x}" ; then 110 if ELT_try_and_apply_patch "${file}" "${x}" ; then
103 ret=0 111 ret=0
104 break 112 break
105 fi 113 fi
106 fi 114 fi
107 done 115 done
108 fi 116 fi
109 117
110 return ${ret} 118 return "${ret}"
111} 119}
112 120
113elibtoolize() { 121elibtoolize() {
114 local x= 122 local x=
115 local y= 123 local y=
116 local do_portage="no" 124 local do_portage="no"
117 local do_reversedeps="no" 125 local do_reversedeps="no"
118 local do_only_patches="no" 126 local do_only_patches="no"
127 local do_uclibc="yes"
119 local deptoremove= 128 local deptoremove=
120 local my_dirlist= 129 local my_dirlist=
121 local elt_patches="portage relink max_cmd_len sed test tmp" 130 local elt_patches="portage relink max_cmd_len sed test tmp" # kde-fastinstall
122 local start_dir="${PWD}" 131 local start_dir=${PWD}
123 132
124 my_dirlist="$(ELT_find_ltmain_sh)" 133 my_dirlist=$(ELT_find_ltmain_sh)
125 134
126 for x in "$@" ; do 135 for x in "$@" ; do
127 case "${x}" in 136 case "${x}" in
128 "--portage") 137 "--portage")
129 # Only apply portage patch, and don't 138 # Only apply portage patch, and don't
141 do_only_patches="yes" 150 do_only_patches="yes"
142 ;; 151 ;;
143 "^--remove-internal-dep="*) 152 "^--remove-internal-dep="*)
144 # We will replace @REM_INT_DEP@ with what is needed 153 # We will replace @REM_INT_DEP@ with what is needed
145 # in ELT_walk_patches() ... 154 # in ELT_walk_patches() ...
146 deptoremove="$(echo "${x}" | sed -e 's|--remove-internal-dep=||')" 155 deptoremove=$(echo "${x}" | sed -e 's|--remove-internal-dep=||')
147 156
148 # Add the patch for this ... 157 # Add the patch for this ...
149 [ -n "${deptoremove}" ] && elt_patches="${elt_patches} rem-int-dep" 158 [[ -n ${deptoremove} ]] && elt_patches="${elt_patches} rem-int-dep"
150 ;; 159 ;;
151 "--shallow") 160 "--shallow")
152 # Only patch the ltmain.sh in ${S} 161 # Only patch the ltmain.sh in ${S}
153 if [ -f "${S}/ltmain.sh" ] 162 if [[ -f ${S}/ltmain.sh ]] ; then
154 then
155 my_dirlist="${S}" 163 my_dirlist=${S}
156 else 164 else
157 my_dirlist= 165 my_dirlist=
158 fi 166 fi
159 ;; 167 ;;
160 "--no-uclibc") 168 "--no-uclibc")
161 NO_UCLIBCTOOLIZE=1 169 do_uclibc="no"
162 ;; 170 ;;
163 *) 171 *)
164 eerror "Invalid elibtoolize option: $x" 172 eerror "Invalid elibtoolize option: ${x}"
165 die "elibtoolize called with $x ??" 173 die "elibtoolize called with ${x} ??"
166 esac 174 esac
167 done 175 done
168 176
177 [[ ${do_uclibc} == "yes" ]] && \
178 elt_patches="${elt_patches} uclibc-conf uclibc-ltconf"
179
180 [[ ${CHOST} == *"-freebsd"* ]] && \
181 elt_patches="${elt_patches} fbsd-conf fbsd-ltconf"
182
169 if use ppc-macos ; then 183 if useq ppc-macos ; then
184 local opts
185 [[ -f Makefile.am ]] && opts="--automake"
170 glibtoolize --copy --force 186 glibtoolize --copy --force ${opts}
171 darwintoolize 187
188 elt_patches="${elt_patches} darwin-ltconf darwin-ltmain"
172 fi 189 fi
173 190
174 for x in ${my_dirlist} ; do 191 for x in ${my_dirlist} ; do
175 local tmp=$(echo "${x}" | sed -e "s|${S}||") 192 local tmp=$(echo "${x}" | sed -e "s|${WORKDIR}||")
176 export ELT_APPLIED_PATCHES= 193 export ELT_APPLIED_PATCHES=
194 export ELT_LTMAIN_SH="${x}/ltmain.sh"
195
196 [[ -f ${x}/.elibtoolized ]] && continue
177 197
178 cd ${x} 198 cd ${x}
179 einfo "Patching \${S}$(echo "/${tmp}/ltmain.sh" | sed -e 's|//|/|g') ..." 199 einfo "Running elibtoolize in: $(echo "/${tmp}" | sed -e 's|//|/|g; s|^/||')"
180 200
181 for y in ${elt_patches} ; do 201 for y in ${elt_patches} ; do
182 local ret=0 202 local ret=0
183 203
184 case "${y}" in 204 case "${y}" in
205 "portage")
206 # Stupid test to see if its already applied ...
207 if [[ -z $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then
208 ELT_walk_patches "${x}/ltmain.sh" "${y}"
209 ret=$?
210 fi
211 ;;
185 "rem-int-dep") 212 "rem-int-dep")
186 ELT_walk_patches "${x}/ltmain.sh" "${y}" "${deptoremove}" 213 ELT_walk_patches "${x}/ltmain.sh" "${y}" "${deptoremove}"
187 ret=$? 214 ret=$?
188 ;; 215 ;;
189 "fix-relink") 216 "fix-relink")
198 if [[ -n $(grep 'max_cmd_len' "${x}/ltmain.sh") ]] ; then 225 if [[ -n $(grep 'max_cmd_len' "${x}/ltmain.sh") ]] ; then
199 ELT_walk_patches "${x}/ltmain.sh" "${y}" 226 ELT_walk_patches "${x}/ltmain.sh" "${y}"
200 ret=$? 227 ret=$?
201 fi 228 fi
202 ;; 229 ;;
230 "uclibc-conf")
231 if [[ -e ${x}/configure && \
232 -n $(grep 'Transform linux' "${x}/configure") ]] ; then
233 ELT_walk_patches "${x}/configure" "${y}"
234 ret=$?
235 # ltmain.sh and co might be in a subdirectory ...
236 elif [[ ! -e ${x}/configure && -e ${x}/../configure && \
237 -n $(grep 'Transform linux' "${x}/../configure") ]] ; then
238 ELT_walk_patches "${x}/../configure" "${y}"
239 ret=$?
240 fi
241 ;;
242 "uclibc-ltconf")
243 # Newer libtoolize clears ltconfig, as not used anymore
244 if [[ -s ${x}/ltconfig ]] ; then
245 ELT_walk_patches "${x}/ltconfig" "${y}"
246 ret=$?
247 fi
248 ;;
249 "fbsd-conf")
250 if [[ -e ${x}/configure && \
251 -n $(grep 'version_type=freebsd-' "${x}/configure") ]] ; then
252 ELT_walk_patches "${x}/configure" "${y}"
253 ret=$?
254 # ltmain.sh and co might be in a subdirectory ...
255 elif [[ ! -e ${x}/configure && -e ${x}/../configure && \
256 -n $(grep 'version_type=freebsd-' "${x}/../configure") ]] ; then
257 ELT_walk_patches "${x}/../configure" "${y}"
258 ret=$?
259 fi
260 ;;
261 "fbsd-ltconf")
262 if [[ -s ${x}/ltconfig ]] ; then
263 ELT_walk_patches "${x}/ltconfig" "${y}"
264 ret=$?
265 fi
266 ;;
267 "darwin-ltconf")
268 # Newer libtoolize clears ltconfig, as not used anymore
269 if [[ -s ${x}/ltconfig ]] ; then
270 ELT_walk_patches "${x}/ltconfig" "${y}"
271 ret=$?
272 fi
273 ;;
203 *) 274 *)
204 ELT_walk_patches "${x}/ltmain.sh" "${y}" 275 ELT_walk_patches "${x}/ltmain.sh" "${y}"
205 ret=$? 276 ret=$?
206 ;; 277 ;;
207 esac 278 esac
208 279
209 if [[ ${ret} -ne 0 ]] ; then 280 if [[ ${ret} -ne 0 ]] ; then
210 case ${y} in 281 case ${y} in
211 "relink") 282 "relink")
283 local version=$(ELT_libtool_version "${x}/ltmain.sh")
212 # Critical patch, but could be applied ... 284 # Critical patch, but could be applied ...
285 # FIXME: Still need a patch for ltmain.sh > 1.4.0
213 if [[ -z $(grep 'inst_prefix_dir' "${x}/ltmain.sh") ]] ; then 286 if [[ -z $(grep 'inst_prefix_dir' "${x}/ltmain.sh") && \
287 $(VER_to_int "${version}") -ge $(VER_to_int "1.4.0") ]] ; then
214 ewarn " Could not apply relink.patch!" 288 ewarn " Could not apply relink.patch!"
215 fi 289 fi
216 ;; 290 ;;
217 "portage") 291 "portage")
218 # Critical patch - for this one we abort, as it can really 292 # Critical patch - for this one we abort, as it can really
220 if [[ ${do_portage} == "yes" ]] ; then 294 if [[ ${do_portage} == "yes" ]] ; then
221 # Stupid test to see if its already applied ... 295 # Stupid test to see if its already applied ...
222 if [[ -z $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then 296 if [[ -z $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then
223 echo 297 echo
224 eerror "Portage patch requested, but failed to apply!" 298 eerror "Portage patch requested, but failed to apply!"
299 eerror "Please bug azarah or vapier to add proper patch."
225 die "Portage patch requested, but failed to apply!" 300 die "Portage patch requested, but failed to apply!"
226 fi 301 fi
227 else 302 else
228 if [[ -n $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then 303 if [[ -n $(grep 'We do not want portage' "${x}/ltmain.sh") ]] ; then
229 ewarn " Portage patch seems to be already applied." 304 # ewarn " Portage patch seems to be already applied."
230 ewarn " Please verify that it is not needed." 305 # ewarn " Please verify that it is not needed."
306 :
231 else 307 else
232 local version=$( \ 308 local version=$( \
233 eval $(grep -e '^[[:space:]]*VERSION=' "${x}/ltmain.sh"); \ 309 eval $(grep -e '^[[:space:]]*VERSION=' "${x}/ltmain.sh"); \
234 echo "${VERSION}") 310 echo "${VERSION}")
235 311
236 echo 312 echo
237 eerror "Portage patch failed to apply (ltmain.sh version ${version})!" 313 eerror "Portage patch failed to apply (ltmain.sh version ${version})!"
314 eerror "Please bug azarah or vapier to add proper patch."
238 die "Portage patch failed to apply!" 315 die "Portage patch failed to apply!"
239 fi 316 fi
240 # We do not want to run libtoolize ... 317 # We do not want to run libtoolize ...
241 ELT_APPLIED_PATCHES="portage" 318 ELT_APPLIED_PATCHES="portage"
242 fi 319 fi
243 ;; 320 ;;
321 "uclibc-"*)
322 [[ ${CHOST} == *"-uclibc" ]] && \
323 ewarn " uClibc patch set '${y}' failed to apply!"
324 ;;
325 "fbsd-"*)
326 if [[ ${CHOST} == *"-freebsd"* ]] ; then
327 if [[ -z $(grep 'Handle Gentoo/FreeBSD as it was Linux' \
328 "${x}/configure" "${x}/../configure" 2>/dev/null) ]]; then
329 eerror " FreeBSD patch set '${y}' failed to apply!"
330 die "FreeBSD patch set '${y}' failed to apply!"
331 fi
332 fi
333 ;;
334 "darwin-"*)
335 useq ppc-macos && \
336 ewarn " Darwin patch set '${y}' failed to apply!"
337 ;;
338 "kde-fastinstall")
339 if [[ -n $(grep 'test "$mode" != relink && test "$fast_install" = no' ${x}/ltmain.sh) ]]; then
340 ewarn "Patch ${y} failed to apply. If you experience build failures, please report this."
341 fi
342 ;;
244 esac 343 esac
245 fi 344 fi
345 done
246 346
247 if [[ -z ${ELT_APPLIED_PATCHES} ]] ; then 347 if [[ -z ${ELT_APPLIED_PATCHES} ]] ; then
248 if [[ ${do_portage} == "no" && \ 348 if [[ ${do_portage} == "no" && \
249 ${do_reversedeps} == "no" && \ 349 ${do_reversedeps} == "no" && \
250 ${do_only_patches} == "no" && \ 350 ${do_only_patches} == "no" && \
251 ${deptoremove} == "" ]] 351 ${deptoremove} == "" ]]
252 then 352 then
253 ewarn "Cannot apply any patches, please file a bug about this" 353 ewarn "Cannot apply any patches, please file a bug about this"
254 break 354 break
255 355
256 # Sometimes ltmain.sh is in a subdirectory ... 356 # Sometimes ltmain.sh is in a subdirectory ...
257 if [[ ! -f ${x}/configure.in && ! -f ${x}/configure.ac ]] ; then 357 if [[ ! -f ${x}/configure.in && ! -f ${x}/configure.ac ]] ; then
258 if [[ -f ${x}/../configure.in || -f ${x}/../configure.ac ]] ; then 358 if [[ -f ${x}/../configure.in || -f ${x}/../configure.ac ]] ; then
259 cd "${x}"/../ 359 cd "${x}"/../
260 fi 360 fi
261 fi
262
263 if type -p libtoolize &> /dev/null ; then
264 ewarn "Cannot apply any patches, running libtoolize..."
265 libtoolize --copy --force
266 fi
267 cd "${x}"
268 break
269 fi 361 fi
362
363 if type -p libtoolize &> /dev/null ; then
364 ewarn "Cannot apply any patches, running libtoolize..."
365 libtoolize --copy --force
366 fi
367 cd "${x}"
368 break
270 fi 369 fi
271 done 370 fi
371
372 [[ -f ${x}/libtool ]] && rm -f "${x}/libtool"
373
374 touch "${x}/.elibtoolized"
272 done 375 done
273 376
274 if [[ -f libtool ]] ; then
275 rm -f libtool
276 fi
277
278 cd "${start_dir}" 377 cd "${start_dir}"
279
280 uclibctoolize
281} 378}
282 379
283uclibctoolize() { 380uclibctoolize() {
284 [[ -n ${NO_UCLIBCTOOLIZE} ]] && return 0 381 ewarn "uclibctoolize() is depreciated, please just use elibtoolize()!"
285 382 elibtoolize
286 local errmsg=""
287 [[ ${CTARGET:-${CHOST}} == *-uclibc ]] \
288 && errmsg="PLEASE CHECK" \
289 || errmsg="Already patched"
290 local targets=""
291 local x
292
293 if [[ -z $* ]] ; then
294 targets=$(find ${S} -name configure -o -name ltconfig)
295 fi
296
297 einfo "Applying uClibc/libtool patches ..."
298 for x in ${targets} ; do
299 [[ ! -s ${x} ]] && continue
300 case ${x##*/} in
301 configure)
302 if grep 'Transform linux' "${x}" > /dev/null ; then
303 ebegin " Fixing \${S}${x/${S}}"
304 patch -p0 "${x}" "${ELT_PATCH_DIR}/uclibc/configure.patch" > /dev/null
305 eend $? "${errmsg} ${x}"
306 fi
307 ;;
308
309 ltconfig)
310 local ver=$(grep '^VERSION=' ${x})
311 ver=${ver/VERSION=}
312 [[ ${ver:0:3} == "1.4" ]] && ver="1.3" # 1.4 and 1.3 are compat
313 ebegin " Fixing \${S}${x/${S}}"
314 patch -p0 "${x}" "${ELT_PATCH_DIR}/uclibc/ltconfig-${ver:0:3}.patch" > /dev/null
315 eend $? "${errmsg} ${x}"
316 ;;
317 esac
318 done
319} 383}
320 384
321darwintoolize() { 385darwintoolize() {
322 local targets="" 386 ewarn "darwintoolize() is depreciated, please just use elibtoolize()!"
323 local x 387 elibtoolize
324
325 if [[ -z $* ]] ; then
326 targets=$(find ${S} -name ltmain.sh -o -name ltconfig)
327 fi
328
329 einfo "Applying Darwin/libtool patches ..."
330 for x in ${targets} ; do
331 [[ ! -s ${x} ]] && continue
332 case ${x##*/} in
333 ltmain.sh|ltconfig)
334 local ver=$(grep '^VERSION=' ${x})
335 ver=${ver/VERSION=}
336 if [[ ${ver:0:3} == "1.4" || ${ver:0:3} == "1.5" ]] ; then
337 ver="1.3" # 1.4, 1.5 and 1.3 are compat
338 fi
339
340 ebegin " Fixing \${S}${x/${S}}"
341 patch -p0 "${x}" "${ELT_PATCH_DIR}/darwin/${x##*/}-${ver:0:3}.patch" > /dev/null
342 eend $? "PLEASE CHECK ${x}"
343 ;;
344 esac
345 done
346} 388}
347 389
348# char *VER_major(string) 390# char *VER_major(string)
349# 391#
350# Return the Major (X of X.Y.Z) version 392# Return the Major (X of X.Y.Z) version
351# 393#
352VER_major() { 394VER_major() {
353 [[ -z $1 ]] && return 1 395 [[ -z $1 ]] && return 1
354 396
355 local VER=$@ 397 local VER=$@
356 echo ${VER%%[^[:digit:]]*} 398 echo "${VER%%[^[:digit:]]*}"
357} 399}
358 400
359# char *VER_minor(string) 401# char *VER_minor(string)
360# 402#
361# Return the Minor (Y of X.Y.Z) version 403# Return the Minor (Y of X.Y.Z) version
363VER_minor() { 405VER_minor() {
364 [[ -z $1 ]] && return 1 406 [[ -z $1 ]] && return 1
365 407
366 local VER=$@ 408 local VER=$@
367 VER=${VER#*.} 409 VER=${VER#*.}
368 echo ${VER%%[^[:digit:]]*} 410 echo "${VER%%[^[:digit:]]*}"
369} 411}
370 412
371# char *VER_micro(string) 413# char *VER_micro(string)
372# 414#
373# Return the Micro (Z of X.Y.Z) version. 415# Return the Micro (Z of X.Y.Z) version.
375VER_micro() { 417VER_micro() {
376 [[ -z $1 ]] && return 1 418 [[ -z $1 ]] && return 1
377 419
378 local VER=$@ 420 local VER=$@
379 VER=${VER#*.*.} 421 VER=${VER#*.*.}
380 echo ${VER%%[^[:digit:]]*} 422 echo "${VER%%[^[:digit:]]*}"
381} 423}
382 424
383# int VER_to_int(string) 425# int VER_to_int(string)
384# 426#
385# Convert a string type version (2.4.0) to an int (132096) 427# Convert a string type version (2.4.0) to an int (132096)

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