/[gentoo-x86]/eclass/eutils.eclass
Gentoo

Diff of /eclass/eutils.eclass

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

Revision 1.92 Revision 1.321
1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2007 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/eutils.eclass,v 1.92 2004/08/03 17:24:52 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.321 2009/10/18 07:52:23 grobian Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6#
7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves.
9#
10# NB: If you add anything, please comment it!
11 4
12ECLASS=eutils 5# @ECLASS: eutils.eclass
13INHERITED="$INHERITED $ECLASS" 6# @MAINTAINER:
7# base-system@gentoo.org
8# @BLURB: many extra (but common) functions that are used in ebuilds
9# @DESCRIPTION:
10# The eutils eclass contains a suite of functions that complement
11# the ones that ebuild.sh already contain. The idea is that the functions
12# are not required in all ebuilds but enough utilize them to have a common
13# home rather than having multiple ebuilds implementing the same thing.
14#
15# Due to the nature of this eclass, some functions may have maintainers
16# different from the overall eclass!
14 17
15DEPEND="!bootstrap? ( sys-devel/patch )" 18inherit multilib portability
16 19
17DESCRIPTION="Based on the ${ECLASS} eclass" 20DESCRIPTION="Based on the ${ECLASS} eclass"
18 21
19# This function generate linker scripts in /usr/lib for dynamic 22# @FUNCTION: epause
20# libs in /lib. This is to fix linking problems when you have 23# @USAGE: [seconds]
21# the .so in /lib, and the .a in /usr/lib. What happens is that 24# @DESCRIPTION:
22# in some cases when linking dynamic, the .a in /usr/lib is used 25# Sleep for the specified number of seconds (default of 5 seconds). Useful when
23# instead of the .so in /lib due to gcc/libtool tweaking ld's 26# printing a message the user should probably be reading and often used in
24# library search path. This cause many builds to fail. 27# conjunction with the ebeep function. If the EPAUSE_IGNORE env var is set,
25# See bug #4411 for more info. 28# don't wait at all.
26# 29epause() {
27# To use, simply call: 30 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
28#
29# gen_usr_ldscript libfoo.so
30#
31# Note that you should in general use the unversioned name of
32# the library, as ldconfig should usually update it correctly
33# to point to the latest version of the library present.
34#
35# <azarah@gentoo.org> (26 Oct 2002)
36#
37gen_usr_ldscript() {
38
39 # Just make sure it exists
40 dodir /usr/lib
41
42 cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT"
43/* GNU ld script
44 Because Gentoo have critical dynamic libraries
45 in /lib, and the static versions in /usr/lib, we
46 need to have a "fake" dynamic lib in /usr/lib,
47 otherwise we run into linking problems.
48 See bug #4411 on http://bugs.gentoo.org/ for
49 more info. */
50GROUP ( /lib/libxxx )
51END_LDSCRIPT
52
53 dosed "s:libxxx:$1:" /usr/lib/$1
54
55 return 0
56} 31}
57 32
58# Simple function to draw a line consisting of '=' the same length as $* 33# @FUNCTION: ebeep
59# 34# @USAGE: [number of beeps]
60# <azarah@gentoo.org> (11 Nov 2002) 35# @DESCRIPTION:
61# 36# Issue the specified number of beeps (default of 5 beeps). Useful when
62draw_line() { 37# printing a message the user should probably be reading and often used in
38# conjunction with the epause function. If the EBEEP_IGNORE env var is set,
39# don't beep at all.
40ebeep() {
63 local i=0 41 local n
64 local str_length="" 42 if [[ -z ${EBEEP_IGNORE} ]] ; then
65 43 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
66 # Handle calls that do not have args, or wc not being installed ...
67 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
68 then
69 echo "==============================================================="
70 return 0
71 fi
72
73 # Get the length of $*
74 str_length="$(echo -n "$*" | wc -m)"
75
76 while [ "$i" -lt "${str_length}" ]
77 do
78 echo -n "=" 44 echo -ne "\a"
79 45 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
80 i=$((i + 1)) 46 echo -ne "\a"
47 sleep 1
81 done 48 done
49 fi
50}
82 51
83 echo 52# @FUNCTION: ecvs_clean
53# @USAGE: [list of dirs]
54# @DESCRIPTION:
55# Remove CVS directories recursiveley. Useful when a source tarball contains
56# internal CVS directories. Defaults to $PWD.
57ecvs_clean() {
58 [[ -z $* ]] && set -- .
59 find "$@" -type d -name 'CVS' -prune -print0 | xargs -0 rm -rf
60 find "$@" -type f -name '.cvs*' -print0 | xargs -0 rm -rf
61}
84 62
85 return 0 63# @FUNCTION: esvn_clean
64# @USAGE: [list of dirs]
65# @DESCRIPTION:
66# Remove .svn directories recursiveley. Useful when a source tarball contains
67# internal Subversion directories. Defaults to $PWD.
68esvn_clean() {
69 [[ -z $* ]] && set -- .
70 find "$@" -type d -name '.svn' -prune -print0 | xargs -0 rm -rf
86} 71}
87 72
88# Default directory where patches are located 73# Default directory where patches are located
89EPATCH_SOURCE="${WORKDIR}/patch" 74EPATCH_SOURCE="${WORKDIR}/patch"
90# Default extension for patches 75# Default extension for patches
91EPATCH_SUFFIX="patch.bz2" 76EPATCH_SUFFIX="patch.bz2"
92# Default options for patch 77# Default options for patch
93# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 78# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
94EPATCH_OPTS="-g0" 79# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
80# Set -E to automatically remove empty files.
81EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
95# List of patches not to apply. Not this is only file names, 82# List of patches not to apply. Note this is only file names,
96# and not the full path .. 83# and not the full path ..
97EPATCH_EXCLUDE="" 84EPATCH_EXCLUDE=""
98# Change the printed message for a single patch. 85# Change the printed message for a single patch.
99EPATCH_SINGLE_MSG="" 86EPATCH_SINGLE_MSG=""
87# Change the printed message for multiple patches.
88EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
100# Force applying bulk patches even if not following the style: 89# Force applying bulk patches even if not following the style:
101# 90#
102# ??_${ARCH}_foo.${EPATCH_SUFFIX} 91# ??_${ARCH}_foo.${EPATCH_SUFFIX}
103# 92#
104EPATCH_FORCE="no" 93EPATCH_FORCE="no"
105 94
106# This function is for bulk patching, or in theory for just one 95# This function is for bulk patching, or in theory for just one
107# or two patches. 96# or two patches.
116# bug they should be left as is to ensure an ebuild can rely on 105# bug they should be left as is to ensure an ebuild can rely on
117# them for. 106# them for.
118# 107#
119# Patches are applied in current directory. 108# Patches are applied in current directory.
120# 109#
121# Bulk Patches should preferibly have the form of: 110# Bulk Patches should preferably have the form of:
122# 111#
123# ??_${ARCH}_foo.${EPATCH_SUFFIX} 112# ??_${ARCH}_foo.${EPATCH_SUFFIX}
124# 113#
125# For example: 114# For example:
126# 115#
127# 01_all_misc-fix.patch.bz2 116# 01_all_misc-fix.patch.bz2
128# 02_sparc_another-fix.patch.bz2 117# 02_sparc_another-fix.patch.bz2
129# 118#
130# This ensures that there are a set order, and you can have ARCH 119# This ensures that there are a set order, and you can have ARCH
131# specific patches. 120# specific patches.
132# 121#
133# If you however give an argument to epatch(), it will treat it as a 122# If you however give an argument to epatch(), it will treat it as a
135# hand its a directory, it will set EPATCH_SOURCE to this. 124# hand its a directory, it will set EPATCH_SOURCE to this.
136# 125#
137# <azarah@gentoo.org> (10 Nov 2002) 126# <azarah@gentoo.org> (10 Nov 2002)
138# 127#
139epatch() { 128epatch() {
129 _epatch_draw_line() {
130 [[ -z $1 ]] && set "$(printf "%65s" '')"
131 echo "${1//?/=}"
132 }
133 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
140 local PIPE_CMD="" 134 local PIPE_CMD=""
141 local STDERR_TARGET="${T}/$$.out" 135 local STDERR_TARGET="${T}/$$.out"
142 local PATCH_TARGET="${T}/$$.patch" 136 local PATCH_TARGET="${T}/$$.patch"
143 local PATCH_SUFFIX="" 137 local PATCH_SUFFIX=""
144 local SINGLE_PATCH="no" 138 local SINGLE_PATCH="no"
145 local x="" 139 local x=""
146 140
141 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
142
147 if [ "$#" -gt 1 ] 143 if [ "$#" -gt 1 ]
148 then 144 then
149 eerror "Invalid arguments to epatch()" 145 local m=""
150 die "Invalid arguments to epatch()" 146 for m in "$@" ; do
147 epatch "${m}"
148 done
149 return 0
151 fi 150 fi
152 151
153 if [ -n "$1" -a -f "$1" ] 152 if [ -n "$1" -a -f "$1" ]
154 then 153 then
155 SINGLE_PATCH="yes" 154 SINGLE_PATCH="yes"
165 local EPATCH_SOURCE="$1/*" 164 local EPATCH_SOURCE="$1/*"
166 else 165 else
167 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 166 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
168 fi 167 fi
169 else 168 else
170 if [ ! -d ${EPATCH_SOURCE} ] 169 if [[ ! -d ${EPATCH_SOURCE} ]] || [[ -n $1 ]] ; then
171 then
172 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 170 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
173 then 171 then
174 EPATCH_SOURCE="$1" 172 EPATCH_SOURCE="$1"
175 fi 173 fi
176 174
177 echo 175 echo
178 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 176 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
179 eerror 177 eerror
180 eerror " ${EPATCH_SOURCE}" 178 eerror " ${EPATCH_SOURCE}"
179 eerror " ( ${EPATCH_SOURCE##*/} )"
181 echo 180 echo
182 die "Cannot find \$EPATCH_SOURCE!" 181 die "Cannot find \$EPATCH_SOURCE!"
183 fi 182 fi
184 183
185 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 184 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
186 fi 185 fi
187 186
188 case ${EPATCH_SUFFIX##*\.} in 187 case ${EPATCH_SUFFIX##*\.} in
188 xz)
189 PIPE_CMD="xz -dc"
190 PATCH_SUFFIX="xz"
191 ;;
192 lzma)
193 PIPE_CMD="lzma -dc"
194 PATCH_SUFFIX="lzma"
195 ;;
189 bz2) 196 bz2)
190 PIPE_CMD="bzip2 -dc" 197 PIPE_CMD="bzip2 -dc"
191 PATCH_SUFFIX="bz2" 198 PATCH_SUFFIX="bz2"
192 ;; 199 ;;
193 gz|Z|z) 200 gz|Z|z)
204 ;; 211 ;;
205 esac 212 esac
206 213
207 if [ "${SINGLE_PATCH}" = "no" ] 214 if [ "${SINGLE_PATCH}" = "no" ]
208 then 215 then
209 einfo "Applying various patches (bugfixes/updates)..." 216 einfo "${EPATCH_MULTI_MSG}"
210 fi 217 fi
211 for x in ${EPATCH_SOURCE} 218 for x in ${EPATCH_SOURCE}
212 do 219 do
213 # New ARCH dependant patch naming scheme... 220 # New ARCH dependant patch naming scheme ...
214 # 221 #
215 # ???_arch_foo.patch 222 # ???_arch_foo.patch
216 # 223 #
217 if [ -f ${x} ] && \ 224 if [ -f ${x} ] && \
218 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 225 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
219 [ "${EPATCH_FORCE}" = "yes" ]) 226 [ "${EPATCH_FORCE}" = "yes" ])
220 then 227 then
221 local count=0 228 local count=0
222 local popts="${EPATCH_OPTS}" 229 local popts="${EPATCH_OPTS}"
230 local patchname=${x##*/}
223 231
224 if [ -n "${EPATCH_EXCLUDE}" ] 232 if [ -n "${EPATCH_EXCLUDE}" ]
225 then 233 then
226 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 234 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
227 then 235 then
228 continue 236 continue
229 fi 237 fi
230 fi 238 fi
231 239
233 then 241 then
234 if [ -n "${EPATCH_SINGLE_MSG}" ] 242 if [ -n "${EPATCH_SINGLE_MSG}" ]
235 then 243 then
236 einfo "${EPATCH_SINGLE_MSG}" 244 einfo "${EPATCH_SINGLE_MSG}"
237 else 245 else
238 einfo "Applying ${x##*/}..." 246 einfo "Applying ${patchname} ..."
239 fi 247 fi
240 else 248 else
241 einfo " ${x##*/}..." 249 einfo " ${patchname} ..."
242 fi 250 fi
243 251
244 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 252 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
245 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 253 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
254
255 # Decompress the patch if need be
256 if [[ ${PATCH_SUFFIX} != "patch" ]] ; then
257 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
258 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
259
260 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 ; then
261 echo
262 eerror "Could not extract patch!"
263 #die "Could not extract patch!"
264 count=5
265 break
266 fi
267 else
268 PATCH_TARGET="${x}"
269 fi
270
271 # Check for absolute paths in patches. If sandbox is disabled,
272 # people could (accidently) patch files in the root filesystem.
273 # Or trigger other unpleasantries #237667. So disallow -p0 on
274 # such patches.
275 local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }')
276 if [[ -n ${abs_paths} ]] ; then
277 count=1
278 echo "NOTE: skipping -p0 due to absolute paths in patch:" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
279 echo "${abs_paths}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
280 fi
246 281
247 # Allow for prefix to differ ... im lazy, so shoot me :/ 282 # Allow for prefix to differ ... im lazy, so shoot me :/
248 while [ "${count}" -lt 5 ] 283 while [ "${count}" -lt 5 ]
249 do 284 do
250 # Generate some useful debug info ... 285 # Generate some useful debug info ...
251 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 286 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
252 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 287 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
253 288
254 if [ "${PATCH_SUFFIX}" != "patch" ] 289 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
290 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
291
292 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
294
295 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
255 then 296 then
256 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
257 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
258 else
259 PATCH_TARGET="${x}"
260 fi
261
262 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
263 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
264
265 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
266 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
267
268 if [ "${PATCH_SUFFIX}" != "patch" ]
269 then
270 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
271 then
272 echo
273 eerror "Could not extract patch!"
274 #die "Could not extract patch!"
275 count=5
276 break
277 fi
278 fi
279
280 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
281 then
282 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
283 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 298 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
284 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
286 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 301 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
287 302
288 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 303 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
304 _epatch_assert
289 305
290 if [ "$?" -ne 0 ] 306 if [ "$?" -ne 0 ]
291 then 307 then
292 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 308 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 echo 309 echo
294 eerror "A dry-run of patch command succeeded, but actually" 310 eerror "A dry-run of patch command succeeded, but actually"
295 eerror "applying the patch failed!" 311 eerror "applying the patch failed!"
296 #die "Real world sux compared to the dreamworld!" 312 #die "Real world sux compared to the dreamworld!"
297 count=5 313 count=5
298 fi 314 fi
299 315
300 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 316 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
301 317
302 break 318 break
303 fi 319 fi
304 320
305 count=$((count + 1)) 321 count=$((count + 1))
311 fi 327 fi
312 328
313 if [ "${count}" -eq 5 ] 329 if [ "${count}" -eq 5 ]
314 then 330 then
315 echo 331 echo
316 eerror "Failed Patch: ${x##*/}!" 332 eerror "Failed Patch: ${patchname} !"
333 eerror " ( ${PATCH_TARGET} )"
317 eerror 334 eerror
318 eerror "Include in your bugreport the contents of:" 335 eerror "Include in your bugreport the contents of:"
319 eerror 336 eerror
320 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 337 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
321 echo 338 echo
322 die "Failed Patch: ${x##*/}!" 339 die "Failed Patch: ${patchname}!"
323 fi 340 fi
324 341
325 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 342 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 343
327 eend 0 344 eend 0
328 fi 345 fi
329 done 346 done
330 if [ "${SINGLE_PATCH}" = "no" ] 347 if [ "${SINGLE_PATCH}" = "no" ]
331 then 348 then
332 einfo "Done with patching" 349 einfo "Done with patching"
333 fi 350 fi
334} 351}
352epatch_user() {
353 [[ $# -ne 0 ]] && die "epatch_user takes no options"
335 354
336# This function return true if we are using the NPTL pthreads 355 # don't clobber any EPATCH vars that the parent might want
337# implementation. 356 local EPATCH_SOURCE check base=${PORTAGE_CONFIGROOT}/etc/portage/patches
338# 357 for check in {${CATEGORY}/${PF},${CATEGORY}/${P},${CATEGORY}/${PN}}; do
339# <azarah@gentoo.org> (06 March 2003) 358 EPATCH_SOURCE=${base}/${CTARGET}/${check}
340# 359 [[ -r ${EPATCH_SOURCE} ]] || EPATCH_SOURCE=${base}/${CHOST}/${check}
360 [[ -r ${EPATCH_SOURCE} ]] || EPATCH_SOURCE=${base}/${check}
361 if [[ -d ${EPATCH_SOURCE} ]] ; then
362 EPATCH_SOURCE=${EPATCH_SOURCE} \
363 EPATCH_SUFFIX="patch" \
364 EPATCH_FORCE="yes" \
365 EPATCH_MULTI_MSG="Applying user patches from ${EPATCH_SOURCE} ..." \
366 epatch
367 break
368 fi
369 done
370}
341 371
342have_NPTL() { 372# @FUNCTION: emktemp
373# @USAGE: [temp dir]
374# @DESCRIPTION:
375# Cheap replacement for when debianutils (and thus mktemp)
376# does not exist on the users system.
377emktemp() {
378 local exe="touch"
379 [[ $1 == -d ]] && exe="mkdir" && shift
380 local topdir=$1
343 381
344 cat > ${T}/test-nptl.c <<-"END" 382 if [[ -z ${topdir} ]] ; then
345 #define _XOPEN_SOURCE 383 [[ -z ${T} ]] \
346 #include <unistd.h> 384 && topdir="/tmp" \
347 #include <stdio.h> 385 || topdir=${T}
386 fi
348 387
349 int main() 388 if ! type -P mktemp > /dev/null ; then
350 { 389 # system lacks `mktemp` so we have to fake it
351 char buf[255]; 390 local tmp=/
352 char *str = buf; 391 while [[ -e ${tmp} ]] ; do
353 392 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
354 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255); 393 done
355 if (NULL != str) { 394 ${exe} "${tmp}" || ${exe} -p "${tmp}"
356 printf("%s\n", str); 395 echo "${tmp}"
357 if (NULL != strstr(str, "NPTL")) 396 else
358 return 0; 397 # the args here will give slightly wierd names on BSD,
359 } 398 # but should produce a usable file on all userlands
360 399 if [[ ${exe} == "touch" ]] ; then
361 return 1; 400 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
362 }
363 END
364
365 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
366 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
367 then
368 echo "yes"
369 einfon "Checking what PTHREADS implementation we have ... "
370 if ${T}/nptl
371 then
372 return 0
373 else 401 else
374 return 1 402 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
375 fi
376 else
377 echo "no"
378 fi 403 fi
379
380 return 1
381}
382
383# This function check how many cpu's are present, and then set
384# -j in MAKEOPTS accordingly.
385#
386# Thanks to nall <nall@gentoo.org> for this.
387#
388get_number_of_jobs() {
389 local jobs=0
390
391 if [ ! -r /proc/cpuinfo ]
392 then
393 return 1
394 fi
395
396 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
397 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
398 then
399 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
400 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
401 ADMINPARAM="${ADMINPARAM/-j}"
402 fi
403
404 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
405
406 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
407 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
408 then
409 # these archs will always have "[Pp]rocessor"
410 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
411
412 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
413 then
414 # sparc always has "ncpus active"
415 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
416
417 elif [ "${ARCH}" = "alpha" ]
418 then
419 # alpha has "cpus active", but only when compiled with SMP
420 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
421 then
422 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
423 else
424 jobs=2
425 fi 404 fi
426
427 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
428 then
429 # ppc has "processor", but only when compiled with SMP
430 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
431 then
432 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
433 else
434 jobs=2
435 fi
436 elif [ "${ARCH}" = "s390" ]
437 then
438 # s390 has "# processors : "
439 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
440 else
441 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
442 die "Unknown ARCH -- ${ARCH}!"
443 fi
444
445 # Make sure the number is valid ...
446 if [ "${jobs}" -lt 1 ]
447 then
448 jobs=1
449 fi
450
451 if [ -n "${ADMINPARAM}" ]
452 then
453 if [ "${jobs}" -gt "${ADMINPARAM}" ]
454 then
455 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
456 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
457 else
458 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
459 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
460 fi
461 fi
462} 405}
463 406
464# Cheap replacement for when debianutils (and thus mktemp) 407# @FUNCTION: egetent
465# does not exist on the users system 408# @USAGE: <database> <key>
466# vapier@gentoo.org 409# @MAINTAINER:
467# 410# base-system@gentoo.org (Linux)
468# Takes just 1 parameter (the directory to create tmpfile in) 411# Joe Jezak <josejx@gmail.com> (OS X)
469mymktemp() { 412# usata@gentoo.org (OS X)
470 local topdir="$1" 413# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
471 414# @DESCRIPTION:
472 [ -z "${topdir}" ] && topdir=/tmp 415# Small wrapper for getent (Linux),
473 if [ "`which mktemp 2>/dev/null`" ] 416# nidump (< Mac OS X 10.5), dscl (Mac OS X 10.5),
474 then
475 mktemp -p ${topdir}
476 else
477 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
478 touch ${tmp}
479 echo ${tmp}
480 fi
481}
482
483# Small wrapper for getent (Linux) and nidump (Mac OS X)
484# used in enewuser()/enewgroup() 417# and pw (FreeBSD) used in enewuser()/enewgroup()
485# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
486#
487# egetent(database, key)
488egetent() { 418egetent() {
489 if [ "${ARCH}" == "macos" ] ; then 419 case ${CHOST} in
420 *-darwin[678])
490 case "$2" in 421 case "$2" in
491 *[!0-9]*) # Non numeric 422 *[!0-9]*) # Non numeric
492 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 423 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
493 ;; 424 ;;
494 *) # Numeric 425 *) # Numeric
495 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 426 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
496 ;; 427 ;;
497 esac 428 esac
498 else 429 ;;
499 getent $1 $2 430 *-darwin*)
431 local mytype=$1
432 [[ "passwd" == $mytype ]] && mytype="Users"
433 [[ "group" == $mytype ]] && mytype="Groups"
434 case "$2" in
435 *[!0-9]*) # Non numeric
436 dscl . -read /$mytype/$2 2>/dev/null |grep RecordName
437 ;;
438 *) # Numeric
439 local mykey="UniqueID"
440 [[ $mytype == "Groups" ]] && mykey="PrimaryGroupID"
441 dscl . -search /$mytype $mykey $2 2>/dev/null
442 ;;
443 esac
444 ;;
445 *-freebsd*|*-dragonfly*)
446 local opts action="user"
447 [[ $1 == "passwd" ]] || action="group"
448
449 # lookup by uid/gid
450 if [[ $2 == [[:digit:]]* ]] ; then
451 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
500 fi 452 fi
501}
502 453
503# Simplify/standardize adding users to the system 454 pw show ${action} ${opts} "$2" -q
504# vapier@gentoo.org 455 ;;
505# 456 *-netbsd*|*-openbsd*)
506# enewuser(username, uid, shell, homedir, groups, extra options) 457 grep "$2:\*:" /etc/$1
507# 458 ;;
508# Default values if you do not specify any: 459 *)
509# username: REQUIRED ! 460 type -p nscd >& /dev/null && nscd -i "$1"
510# uid: next available (see useradd(8)) 461 getent "$1" "$2"
511# note: pass -1 to get default behavior 462 ;;
512# shell: /bin/false 463 esac
513# homedir: /dev/null 464}
514# groups: none 465
515# extra: comment of 'added by portage for ${PN}' 466# @FUNCTION: enewuser
467# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
468# @DESCRIPTION:
469# Same as enewgroup, you are not required to understand how to properly add
470# a user to the system. The only required parameter is the username.
471# Default uid is (pass -1 for this) next available, default shell is
472# /bin/false, default homedir is /dev/null, there are no default groups,
473# and default params sets the comment as 'added by portage for ${PN}'.
516enewuser() { 474enewuser() {
475 case ${EBUILD_PHASE} in
476 unpack|compile|test|install)
477 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
478 eerror "Package fails at QA and at life. Please file a bug."
479 die "Bad package! enewuser is only for use in pkg_* functions!"
480 esac
481
517 # get the username 482 # get the username
518 local euser="$1"; shift 483 local euser=$1; shift
519 if [ -z "${euser}" ] 484 if [[ -z ${euser} ]] ; then
520 then
521 eerror "No username specified !" 485 eerror "No username specified !"
522 die "Cannot call enewuser without a username" 486 die "Cannot call enewuser without a username"
523 fi 487 fi
524 488
525 # lets see if the username already exists 489 # lets see if the username already exists
526 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 490 if [[ -n $(egetent passwd "${euser}") ]] ; then
527 then
528 return 0 491 return 0
529 fi 492 fi
530 einfo "Adding user '${euser}' to your system ..." 493 einfo "Adding user '${euser}' to your system ..."
531 494
532 # options to pass to useradd 495 # options to pass to useradd
533 local opts= 496 local opts=
534 497
535 # handle uid 498 # handle uid
536 local euid="$1"; shift 499 local euid=$1; shift
537 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 500 if [[ -n ${euid} && ${euid} != -1 ]] ; then
538 then
539 if [ "${euid}" -gt 0 ] 501 if [[ ${euid} -gt 0 ]] ; then
540 then
541 if [ ! -z "`egetent passwd ${euid}`" ] 502 if [[ -n $(egetent passwd ${euid}) ]] ; then
542 then
543 euid="next" 503 euid="next"
544 fi 504 fi
545 else 505 else
546 eerror "Userid given but is not greater than 0 !" 506 eerror "Userid given but is not greater than 0 !"
547 die "${euid} is not a valid UID" 507 die "${euid} is not a valid UID"
548 fi 508 fi
549 else 509 else
550 euid="next" 510 euid="next"
551 fi 511 fi
552 if [ "${euid}" == "next" ] 512 if [[ ${euid} == "next" ]] ; then
553 then 513 for ((euid = 101; euid <= 999; euid++)); do
554 local pwrange
555 if [ "${ARCH}" == "macos" ] ; then
556 pwrange="`jot 898 101`"
557 else
558 pwrange="`seq 101 999`"
559 fi
560 for euid in ${pwrange} ; do
561 [ -z "`egetent passwd ${euid}`" ] && break 514 [[ -z $(egetent passwd ${euid}) ]] && break
562 done 515 done
563 fi 516 fi
564 opts="${opts} -u ${euid}" 517 opts="${opts} -u ${euid}"
565 einfo " - Userid: ${euid}" 518 einfo " - Userid: ${euid}"
566 519
567 # handle shell 520 # handle shell
568 local eshell="$1"; shift 521 local eshell=$1; shift
569 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 522 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
570 then 523 if [[ ! -e ${ROOT}${eshell} ]] ; then
571 if [ ! -e "${eshell}" ]
572 then
573 eerror "A shell was specified but it does not exist !" 524 eerror "A shell was specified but it does not exist !"
574 die "${eshell} does not exist" 525 die "${eshell} does not exist in ${ROOT}"
526 fi
527 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
528 eerror "Do not specify ${eshell} yourself, use -1"
529 die "Pass '-1' as the shell parameter"
575 fi 530 fi
576 else 531 else
532 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
533 [[ -x ${ROOT}${shell} ]] && break
534 done
535
536 if [[ ${shell} == "/dev/null" ]] ; then
537 eerror "Unable to identify the shell to use, proceeding with userland default."
538 case ${USERLAND} in
577 eshell="/bin/false" 539 GNU) shell="/bin/false" ;;
540 BSD) shell="/sbin/nologin" ;;
541 Darwin) shell="/usr/sbin/nologin" ;;
542 *) die "Unable to identify the default shell for userland ${USERLAND}"
543 esac
544 fi
545
546 eshell=${shell}
578 fi 547 fi
579 einfo " - Shell: ${eshell}" 548 einfo " - Shell: ${eshell}"
580 opts="${opts} -s ${eshell}" 549 opts="${opts} -s ${eshell}"
581 550
582 # handle homedir 551 # handle homedir
583 local ehome="$1"; shift 552 local ehome=$1; shift
584 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 553 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
585 then
586 ehome="/dev/null" 554 ehome="/dev/null"
587 fi 555 fi
588 einfo " - Home: ${ehome}" 556 einfo " - Home: ${ehome}"
589 opts="${opts} -d ${ehome}" 557 opts="${opts} -d ${ehome}"
590 558
591 # handle groups 559 # handle groups
592 local egroups="$1"; shift 560 local egroups=$1; shift
593 if [ ! -z "${egroups}" ] 561 if [[ ! -z ${egroups} ]] ; then
594 then
595 local oldifs="${IFS}" 562 local oldifs=${IFS}
563 local defgroup="" exgroups=""
564
596 export IFS="," 565 export IFS=","
597 for g in ${egroups} 566 for g in ${egroups} ; do
598 do 567 export IFS=${oldifs}
599 if [ -z "`egetent group \"${g}\"`" ] 568 if [[ -z $(egetent group "${g}") ]] ; then
600 then
601 eerror "You must add group ${g} to the system first" 569 eerror "You must add group ${g} to the system first"
602 die "${g} is not a valid GID" 570 die "${g} is not a valid GID"
603 fi 571 fi
572 if [[ -z ${defgroup} ]] ; then
573 defgroup=${g}
574 else
575 exgroups="${exgroups},${g}"
576 fi
577 export IFS=","
604 done 578 done
605 export IFS="${oldifs}" 579 export IFS=${oldifs}
580
606 opts="${opts} -g ${egroups}" 581 opts="${opts} -g ${defgroup}"
582 if [[ ! -z ${exgroups} ]] ; then
583 opts="${opts} -G ${exgroups:1}"
584 fi
607 else 585 else
608 egroups="(none)" 586 egroups="(none)"
609 fi 587 fi
610 einfo " - Groups: ${egroups}" 588 einfo " - Groups: ${egroups}"
611 589
612 # handle extra and add the user 590 # handle extra and add the user
613 local eextra="$@"
614 local oldsandbox="${SANDBOX_ON}" 591 local oldsandbox=${SANDBOX_ON}
615 export SANDBOX_ON="0" 592 export SANDBOX_ON="0"
616 if [ "${ARCH}" == "macos" ]; 593 case ${CHOST} in
617 then 594 *-darwin*)
618 ### Make the user 595 ### Make the user
619 if [ -z "${eextra}" ] 596 if [[ -z $@ ]] ; then
620 then
621 dscl . create /users/${euser} uid ${euid} 597 dscl . create /users/${euser} uid ${euid}
622 dscl . create /users/${euser} shell ${eshell} 598 dscl . create /users/${euser} shell ${eshell}
623 dscl . create /users/${euser} home ${ehome} 599 dscl . create /users/${euser} home ${ehome}
624 dscl . create /users/${euser} realname "added by portage for ${PN}" 600 dscl . create /users/${euser} realname "added by portage for ${PN}"
625 ### Add the user to the groups specified 601 ### Add the user to the groups specified
602 local oldifs=${IFS}
603 export IFS=","
626 for g in ${egroups} 604 for g in ${egroups} ; do
627 do
628 dscl . merge /groups/${g} users ${euser} 605 dscl . merge /groups/${g} users ${euser}
629 done 606 done
607 export IFS=${oldifs}
630 else 608 else
631 einfo "Extra options are not supported on macos yet" 609 einfo "Extra options are not supported on Darwin yet"
632 einfo "Please report the ebuild along with the info below" 610 einfo "Please report the ebuild along with the info below"
633 einfo "eextra: ${eextra}" 611 einfo "eextra: $@"
634 die "Required function missing" 612 die "Required function missing"
635 fi 613 fi
636 else 614 ;;
637 if [ -z "${eextra}" ] 615 *-freebsd*|*-dragonfly*)
638 then 616 if [[ -z $@ ]] ; then
639 useradd ${opts} ${euser} \ 617 pw useradd ${euser} ${opts} \
640 -c "added by portage for ${PN}" \ 618 -c "added by portage for ${PN}" \
619 die "enewuser failed"
620 else
621 einfo " - Extra: $@"
622 pw useradd ${euser} ${opts} \
623 "$@" || die "enewuser failed"
624 fi
625 ;;
626
627 *-netbsd*)
628 if [[ -z $@ ]] ; then
629 useradd ${opts} ${euser} || die "enewuser failed"
630 else
631 einfo " - Extra: $@"
632 useradd ${opts} ${euser} "$@" || die "enewuser failed"
633 fi
634 ;;
635
636 *-openbsd*)
637 if [[ -z $@ ]] ; then
638 useradd -u ${euid} -s ${eshell} \
639 -d ${ehome} -c "Added by portage for ${PN}" \
640 -g ${egroups} ${euser} || die "enewuser failed"
641 else
642 einfo " - Extra: $@"
643 useradd -u ${euid} -s ${eshell} \
644 -d ${ehome} -c "Added by portage for ${PN}" \
645 -g ${egroups} ${euser} "$@" || die "enewuser failed"
646 fi
647 ;;
648
649 *)
650 if [[ -z $@ ]] ; then
651 useradd ${opts} \
652 -c "added by portage for ${PN}" \
653 ${euser} \
641 || die "enewuser failed" 654 || die "enewuser failed"
642 else 655 else
643 einfo " - Extra: ${eextra}" 656 einfo " - Extra: $@"
644 useradd ${opts} ${euser} ${eextra} \ 657 useradd ${opts} "$@" \
658 ${euser} \
645 || die "enewuser failed" 659 || die "enewuser failed"
646 fi 660 fi
661 ;;
662 esac
663
664 if [[ ! -e ${ROOT}/${ehome} ]] ; then
665 einfo " - Creating ${ehome} in ${ROOT}"
666 mkdir -p "${ROOT}/${ehome}"
667 chown ${euser} "${ROOT}/${ehome}"
668 chmod 755 "${ROOT}/${ehome}"
647 fi 669 fi
670
648 export SANDBOX_ON="${oldsandbox}" 671 export SANDBOX_ON=${oldsandbox}
649
650 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
651 then
652 einfo " - Creating ${ehome} in ${D}"
653 dodir ${ehome}
654 fowners ${euser} ${ehome}
655 fperms 755 ${ehome}
656 fi
657} 672}
658 673
659# Simplify/standardize adding groups to the system 674# @FUNCTION: enewgroup
660# vapier@gentoo.org 675# @USAGE: <group> [gid]
661# 676# @DESCRIPTION:
662# enewgroup(group, gid) 677# This function does not require you to understand how to properly add a
663# 678# group to the system. Just give it a group name to add and enewgroup will
664# Default values if you do not specify any: 679# do the rest. You may specify the gid for the group or allow the group to
665# groupname: REQUIRED ! 680# allocate the next available one.
666# gid: next available (see groupadd(8))
667# extra: none
668enewgroup() { 681enewgroup() {
682 case ${EBUILD_PHASE} in
683 unpack|compile|test|install)
684 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
685 eerror "Package fails at QA and at life. Please file a bug."
686 die "Bad package! enewgroup is only for use in pkg_* functions!"
687 esac
688
669 # get the group 689 # get the group
670 local egroup="$1"; shift 690 local egroup="$1"; shift
671 if [ -z "${egroup}" ] 691 if [ -z "${egroup}" ]
672 then 692 then
673 eerror "No group specified !" 693 eerror "No group specified !"
674 die "Cannot call enewgroup without a group" 694 die "Cannot call enewgroup without a group"
675 fi 695 fi
676 696
677 # see if group already exists 697 # see if group already exists
678 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 698 if [[ -n $(egetent group "${egroup}") ]]; then
679 then
680 return 0 699 return 0
681 fi 700 fi
682 einfo "Adding group '${egroup}' to your system ..." 701 einfo "Adding group '${egroup}' to your system ..."
683 702
684 # options to pass to useradd 703 # options to pass to useradd
690 then 709 then
691 if [ "${egid}" -gt 0 ] 710 if [ "${egid}" -gt 0 ]
692 then 711 then
693 if [ -z "`egetent group ${egid}`" ] 712 if [ -z "`egetent group ${egid}`" ]
694 then 713 then
695 if [ "${ARCH}" == "macos" ] ; then 714 if [[ "${CHOST}" == *-darwin* ]]; then
696 opts="${opts} ${egid}" 715 opts="${opts} ${egid}"
697 else 716 else
698 opts="${opts} -g ${egid}" 717 opts="${opts} -g ${egid}"
699 fi 718 fi
700 else 719 else
714 opts="${opts} ${eextra}" 733 opts="${opts} ${eextra}"
715 734
716 # add the group 735 # add the group
717 local oldsandbox="${SANDBOX_ON}" 736 local oldsandbox="${SANDBOX_ON}"
718 export SANDBOX_ON="0" 737 export SANDBOX_ON="0"
719 if [ "${ARCH}" == "macos" ]; 738 case ${CHOST} in
720 then 739 *-darwin*)
721 if [ ! -z "${eextra}" ]; 740 if [ ! -z "${eextra}" ];
722 then 741 then
723 einfo "Extra options are not supported on macos yet" 742 einfo "Extra options are not supported on Darwin/OS X yet"
724 einfo "Please report the ebuild along with the info below" 743 einfo "Please report the ebuild along with the info below"
725 einfo "eextra: ${eextra}" 744 einfo "eextra: ${eextra}"
726 die "Required function missing" 745 die "Required function missing"
727 fi 746 fi
728 747
729 # If we need the next available 748 # If we need the next available
730 case ${egid} in 749 case ${egid} in
731 *[!0-9]*) # Non numeric 750 *[!0-9]*) # Non numeric
732 for egid in `jot 898 101`; do 751 for ((egid = 101; egid <= 999; egid++)); do
733 [ -z "`egetent group ${egid}`" ] && break 752 [[ -z $(egetent group ${egid}) ]] && break
734 done 753 done
735 esac 754 esac
736 dscl . create /groups/${egroup} gid ${egid} 755 dscl . create /groups/${egroup} gid ${egid}
737 dscl . create /groups/${egroup} passwd '*' 756 dscl . create /groups/${egroup} passwd '*'
738 else 757 ;;
758
759 *-freebsd*|*-dragonfly*)
760 case ${egid} in
761 *[!0-9]*) # Non numeric
762 for ((egid = 101; egid <= 999; egid++)); do
763 [[ -z $(egetent group ${egid}) ]] && break
764 done
765 esac
766 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
767 ;;
768
769 *-netbsd*)
770 case ${egid} in
771 *[!0-9]*) # Non numeric
772 for ((egid = 101; egid <= 999; egid++)); do
773 [[ -z $(egetent group ${egid}) ]] && break
774 done
775 esac
776 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
777 ;;
778
779 *)
739 groupadd ${opts} ${egroup} || die "enewgroup failed" 780 groupadd ${opts} ${egroup} || die "enewgroup failed"
740 fi 781 ;;
782 esac
741 export SANDBOX_ON="${oldsandbox}" 783 export SANDBOX_ON="${oldsandbox}"
742} 784}
743 785
744# Simple script to replace 'dos2unix' binaries 786# @FUNCTION: edos2unix
745# vapier@gentoo.org 787# @USAGE: <file> [more files ...]
746# 788# @DESCRIPTION:
747# edos2unix(file, <more files>...) 789# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
790# to remove all of these text utilities from DEPEND variables because this
791# is a script based solution. Just give it a list of files to convert and
792# they will all be changed from the DOS CRLF format to the UNIX LF format.
748edos2unix() { 793edos2unix() {
749 for f in "$@" 794 echo "$@" | xargs sed -i 's/\r$//'
750 do
751 cp "${f}" ${T}/edos2unix
752 sed 's/\r$//' ${T}/edos2unix > "${f}"
753 done
754} 795}
755 796
756# Make a desktop file ! 797# Make a desktop file !
757# Great for making those icons in kde/gnome startmenu ! 798# Great for making those icons in kde/gnome startmenu !
758# Amaze your friends ! Get the women ! Join today ! 799# Amaze your friends ! Get the women ! Join today !
759# gnome2 /usr/share/applications
760# gnome1 /usr/share/gnome/apps/
761# KDE ${KDEDIR}/share/applnk /usr/share/applnk
762# 800#
763# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 801# make_desktop_entry(<command>, [name], [icon], [type], [path])
764# 802#
765# binary: what binary does the app run with ? 803# binary: what command does the app run with ?
766# name: the name that will show up in the menu 804# name: the name that will show up in the menu
767# icon: give your little like a pretty little icon ... 805# icon: give your little like a pretty little icon ...
768# this can be relative (to /usr/share/pixmaps) or 806# this can be relative (to /usr/share/pixmaps) or
769# a full path to an icon 807# a full path to an icon
770# type: what kind of application is this ? for categories: 808# type: what kind of application is this ? for categories:
771# http://www.freedesktop.org/standards/menu-spec/ 809# http://standards.freedesktop.org/menu-spec/latest/apa.html
772# path: if your app needs to startup in a specific dir 810# path: if your app needs to startup in a specific dir
773make_desktop_entry() { 811make_desktop_entry() {
774 [ -z "$1" ] && eerror "You must specify the executable" && return 1 812 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
775 813
776 local exec="${1}" 814 local exec=${1}
777 local name="${2:-${PN}}" 815 local name=${2:-${PN}}
778 local icon="${3:-${PN}.png}" 816 local icon=${3:-${PN}}
779 local type="${4}" 817 local type=${4}
780 local subdir="${6}" 818 local path=${5}
781 local path="${5:-${GAMES_PREFIX}}" 819
782 if [ -z "${type}" ] 820 if [[ -z ${type} ]] ; then
783 then 821 local catmaj=${CATEGORY%%-*}
784 case ${CATEGORY} in 822 local catmin=${CATEGORY##*-}
785 "app-emulation") 823 case ${catmaj} in
786 type=Emulator 824 app)
787 subdir="Emulation" 825 case ${catmin} in
826 accessibility) type=Accessibility;;
827 admin) type=System;;
828 antivirus) type=System;;
829 arch) type=Archiving;;
830 backup) type=Archiving;;
831 cdr) type=DiscBurning;;
832 dicts) type=Dictionary;;
833 doc) type=Documentation;;
834 editors) type=TextEditor;;
835 emacs) type=TextEditor;;
836 emulation) type=Emulator;;
837 laptop) type=HardwareSettings;;
838 office) type=Office;;
839 pda) type=PDA;;
840 vim) type=TextEditor;;
841 xemacs) type=TextEditor;;
842 *) type=;;
843 esac
788 ;; 844 ;;
789 "games-"*) 845
790 type=Game 846 dev)
791 subdir="Games" 847 type="Development"
792 ;; 848 ;;
793 "net-"*) 849
794 type=Network 850 games)
795 subdir="${type}" 851 case ${catmin} in
852 action|fps) type=ActionGame;;
853 arcade) type=ArcadeGame;;
854 board) type=BoardGame;;
855 emulation) type=Emulator;;
856 kids) type=KidsGame;;
857 puzzle) type=LogicGame;;
858 roguelike) type=RolePlaying;;
859 rpg) type=RolePlaying;;
860 simulation) type=Simulation;;
861 sports) type=SportsGame;;
862 strategy) type=StrategyGame;;
863 *) type=;;
864 esac
865 type="Game;${type}"
796 ;; 866 ;;
867
868 gnome)
869 type="Gnome;GTK"
870 ;;
871
872 kde)
873 type="KDE;Qt"
874 ;;
875
876 mail)
877 type="Network;Email"
878 ;;
879
880 media)
881 case ${catmin} in
882 gfx) type=Graphics;;
883 radio) type=Tuner;;
884 sound) type=Audio;;
885 tv) type=TV;;
886 video) type=Video;;
887 *) type=;;
888 esac
889 type="AudioVideo;${type}"
890 ;;
891
892 net)
893 case ${catmin} in
894 dialup) type=Dialup;;
895 ftp) type=FileTransfer;;
896 im) type=InstantMessaging;;
897 irc) type=IRCClient;;
898 mail) type=Email;;
899 news) type=News;;
900 nntp) type=News;;
901 p2p) type=FileTransfer;;
902 *) type=;;
903 esac
904 type="Network;${type}"
905 ;;
906
907 sci)
908 case ${catmin} in
909 astro*) type=Astronomy;;
910 bio*) type=Biology;;
911 calc*) type=Calculator;;
912 chem*) type=Chemistry;;
913 elec*) type=Electronics;;
914 geo*) type=Geology;;
915 math*) type=Math;;
916 physics) type=Physics;;
917 visual*) type=DataVisualization;;
918 *) type=;;
919 esac
920 type="Science;${type}"
921 ;;
922
923 sys)
924 type="System"
925 ;;
926
927 www)
928 case ${catmin} in
929 client) type=WebBrowser;;
930 *) type=;;
931 esac
932 type="Network"
933 ;;
934
797 *) 935 *)
798 type= 936 type=
799 subdir=
800 ;; 937 ;;
801 esac 938 esac
802 fi 939 fi
803 local desktop="${T}/${exec}.desktop" 940 if [ "${SLOT}" == "0" ] ; then
941 local desktop_name="${PN}"
942 else
943 local desktop_name="${PN}-${SLOT}"
944 fi
945 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
946 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
804 947
948 cat <<-EOF > "${desktop}"
805echo "[Desktop Entry] 949 [Desktop Entry]
806Encoding=UTF-8
807Version=0.9.2
808Name=${name} 950 Name=${name}
809Type=Application 951 Type=Application
810Comment=${DESCRIPTION} 952 Comment=${DESCRIPTION}
811Exec=${exec} 953 Exec=${exec}
812Path=${path} 954 TryExec=${exec%% *}
813Icon=${icon} 955 Icon=${icon}
814Categories=Application;${type};" > ${desktop} 956 Categories=${type};
957 EOF
815 958
816 if [ -d "/usr/share/applications" ] 959 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}"
817 then 960
961 (
962 # wrap the env here so that the 'insinto' call
963 # doesn't corrupt the env of the caller
818 insinto /usr/share/applications 964 insinto /usr/share/applications
819 doins ${desktop} 965 doins "${desktop}"
820 fi 966 )
967}
821 968
822 #if [ -d "/usr/share/gnome/apps" ] 969# @FUNCTION: validate_desktop_entries
823 #then 970# @USAGE: [directories]
824 # insinto /usr/share/gnome/apps/Games 971# @MAINTAINER:
825 # doins ${desktop} 972# Carsten Lohrke <carlo@gentoo.org>
826 #fi 973# @DESCRIPTION:
827 974# Validate desktop entries using desktop-file-utils
828 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 975validate_desktop_entries() {
829 #then 976 if [[ -x /usr/bin/desktop-file-validate ]] ; then
830 # for ver in /usr/kde/* 977 einfo "Checking desktop entry validity"
831 # do 978 local directories=""
832 # insinto ${ver}/share/applnk/Games 979 for d in /usr/share/applications $@ ; do
833 # doins ${desktop} 980 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
834 # done 981 done
982 if [[ -n ${directories} ]] ; then
983 for FILE in $(find ${directories} -name "*\.desktop" \
984 -not -path '*.hidden*' | sort -u 2>/dev/null)
985 do
986 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
987 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
988 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
989 done
990 fi
991 echo ""
992 else
993 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
835 #fi 994 fi
995}
836 996
837 if [ -d "/usr/share/applnk" ] 997# @FUNCTION: make_session_desktop
838 then 998# @USAGE: <title> <command> [command args...]
839 insinto /usr/share/applnk/${subdir} 999# @DESCRIPTION:
1000# Make a GDM/KDM Session file. The title is the file to execute to start the
1001# Window Manager. The command is the name of the Window Manager.
1002#
1003# You can set the name of the file via the ${wm} variable.
1004make_session_desktop() {
1005 [[ -z $1 ]] && eerror "$0: You must specify the title" && return 1
1006 [[ -z $2 ]] && eerror "$0: You must specify the command" && return 1
1007
1008 local title=$1
1009 local command=$2
1010 local desktop=${T}/${wm:-${PN}}.desktop
1011 shift 2
1012
1013 cat <<-EOF > "${desktop}"
1014 [Desktop Entry]
1015 Name=${title}
1016 Comment=This session logs you into ${title}
1017 Exec=${command} $*
1018 TryExec=${command}
1019 Type=XSession
1020 EOF
1021
1022 (
1023 # wrap the env here so that the 'insinto' call
1024 # doesn't corrupt the env of the caller
1025 insinto /usr/share/xsessions
840 doins ${desktop} 1026 doins "${desktop}"
1027 )
1028}
1029
1030# @FUNCTION: domenu
1031# @USAGE: <menus>
1032# @DESCRIPTION:
1033# Install the list of .desktop menu files into the appropriate directory
1034# (/usr/share/applications).
1035domenu() {
1036 (
1037 # wrap the env here so that the 'insinto' call
1038 # doesn't corrupt the env of the caller
1039 local i j ret=0
1040 insinto /usr/share/applications
1041 for i in "$@" ; do
1042 if [[ -f ${i} ]] ; then
1043 doins "${i}"
1044 ((ret+=$?))
1045 elif [[ -d ${i} ]] ; then
1046 for j in "${i}"/*.desktop ; do
1047 doins "${j}"
1048 ((ret+=$?))
1049 done
1050 else
1051 ((++ret))
841 fi 1052 fi
1053 done
1054 exit ${ret}
1055 )
1056}
842 1057
843 return 0 1058# @FUNCTION: newmenu
1059# @USAGE: <menu> <newname>
1060# @DESCRIPTION:
1061# Like all other new* functions, install the specified menu as newname.
1062newmenu() {
1063 (
1064 # wrap the env here so that the 'insinto' call
1065 # doesn't corrupt the env of the caller
1066 insinto /usr/share/applications
1067 newins "$@"
1068 )
1069}
1070
1071# @FUNCTION: doicon
1072# @USAGE: <list of icons>
1073# @DESCRIPTION:
1074# Install the list of icons into the icon directory (/usr/share/pixmaps).
1075# This is useful in conjunction with creating desktop/menu files.
1076doicon() {
1077 (
1078 # wrap the env here so that the 'insinto' call
1079 # doesn't corrupt the env of the caller
1080 local i j ret
1081 insinto /usr/share/pixmaps
1082 for i in "$@" ; do
1083 if [[ -f ${i} ]] ; then
1084 doins "${i}"
1085 ((ret+=$?))
1086 elif [[ -d ${i} ]] ; then
1087 for j in "${i}"/*.png ; do
1088 doins "${j}"
1089 ((ret+=$?))
1090 done
1091 else
1092 ((++ret))
1093 fi
1094 done
1095 exit ${ret}
1096 )
1097}
1098
1099# @FUNCTION: newicon
1100# @USAGE: <icon> <newname>
1101# @DESCRIPTION:
1102# Like all other new* functions, install the specified icon as newname.
1103newicon() {
1104 (
1105 # wrap the env here so that the 'insinto' call
1106 # doesn't corrupt the env of the caller
1107 insinto /usr/share/pixmaps
1108 newins "$@"
1109 )
844} 1110}
845 1111
846# for internal use only (unpack_pdv and unpack_makeself) 1112# for internal use only (unpack_pdv and unpack_makeself)
847find_unpackable_file() { 1113find_unpackable_file() {
848 local src="$1" 1114 local src=$1
849 if [ -z "${src}" ] 1115 if [[ -z ${src} ]] ; then
850 then
851 src="${DISTDIR}/${A}" 1116 src=${DISTDIR}/${A}
852 else 1117 else
853 if [ -e "${DISTDIR}/${src}" ] 1118 if [[ -e ${DISTDIR}/${src} ]] ; then
854 then
855 src="${DISTDIR}/${src}" 1119 src=${DISTDIR}/${src}
856 elif [ -e "${PWD}/${src}" ] 1120 elif [[ -e ${PWD}/${src} ]] ; then
857 then
858 src="${PWD}/${src}" 1121 src=${PWD}/${src}
859 elif [ -e "${src}" ] 1122 elif [[ -e ${src} ]] ; then
860 then
861 src="${src}" 1123 src=${src}
862 fi
863 fi 1124 fi
864 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1125 fi
1126 [[ ! -e ${src} ]] && return 1
865 echo "${src}" 1127 echo "${src}"
866} 1128}
867 1129
1130# @FUNCTION: unpack_pdv
1131# @USAGE: <file to unpack> <size of off_t>
1132# @DESCRIPTION:
868# Unpack those pesky pdv generated files ... 1133# Unpack those pesky pdv generated files ...
869# They're self-unpacking programs with the binary package stuffed in 1134# They're self-unpacking programs with the binary package stuffed in
870# the middle of the archive. Valve seems to use it a lot ... too bad 1135# the middle of the archive. Valve seems to use it a lot ... too bad
871# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1136# it seems to like to segfault a lot :(. So lets take it apart ourselves.
872# 1137#
873# Usage: unpack_pdv [file to unpack] [size of off_t]
874# - you have to specify the off_t size ... i have no idea how to extract that 1138# You have to specify the off_t size ... I have no idea how to extract that
875# information out of the binary executable myself. basically you pass in 1139# information out of the binary executable myself. Basically you pass in
876# the size of the off_t type (in bytes) on the machine that built the pdv 1140# the size of the off_t type (in bytes) on the machine that built the pdv
1141# archive.
1142#
877# archive. one way to determine this is by running the following commands: 1143# One way to determine this is by running the following commands:
1144#
1145# @CODE
878# strings <pdv archive> | grep lseek 1146# strings <pdv archive> | grep lseek
879# strace -elseek <pdv archive> 1147# strace -elseek <pdv archive>
1148# @CODE
1149#
880# basically look for the first lseek command (we do the strings/grep because 1150# Basically look for the first lseek command (we do the strings/grep because
881# sometimes the function call is _llseek or something) and steal the 2nd 1151# sometimes the function call is _llseek or something) and steal the 2nd
882# parameter. here is an example: 1152# parameter. Here is an example:
1153#
1154# @CODE
883# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1155# vapier@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
884# lseek 1156# lseek
885# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1157# vapier@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
886# lseek(3, -4, SEEK_END) = 2981250 1158# lseek(3, -4, SEEK_END) = 2981250
1159# @CODE
1160#
887# thus we would pass in the value of '4' as the second parameter. 1161# Thus we would pass in the value of '4' as the second parameter.
888unpack_pdv() { 1162unpack_pdv() {
889 local src="`find_unpackable_file $1`" 1163 local src=$(find_unpackable_file "$1")
890 local sizeoff_t="$2" 1164 local sizeoff_t=$2
891 1165
1166 [[ -z ${src} ]] && die "Could not locate source for '$1'"
892 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1167 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
893 1168
894 local shrtsrc="`basename ${src}`" 1169 local shrtsrc=$(basename "${src}")
895 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1170 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
896 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1171 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
897 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1172 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
898 1173
899 # grab metadata for debug reasons 1174 # grab metadata for debug reasons
900 local metafile="`mymktemp ${T}`" 1175 local metafile=$(emktemp)
901 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1176 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
902 1177
903 # rip out the final file name from the metadata 1178 # rip out the final file name from the metadata
904 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1179 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
905 datafile="`basename ${datafile}`" 1180 datafile=$(basename "${datafile}")
906 1181
907 # now lets uncompress/untar the file if need be 1182 # now lets uncompress/untar the file if need be
908 local tmpfile="`mymktemp ${T}`" 1183 local tmpfile=$(emktemp)
909 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1184 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
910 1185
911 local iscompressed="`file -b ${tmpfile}`" 1186 local iscompressed=$(file -b "${tmpfile}")
912 if [ "${iscompressed:0:8}" == "compress" ] ; then 1187 if [[ ${iscompressed:0:8} == "compress" ]] ; then
913 iscompressed=1 1188 iscompressed=1
914 mv ${tmpfile}{,.Z} 1189 mv ${tmpfile}{,.Z}
915 gunzip ${tmpfile} 1190 gunzip ${tmpfile}
916 else 1191 else
917 iscompressed=0 1192 iscompressed=0
918 fi 1193 fi
919 local istar="`file -b ${tmpfile}`" 1194 local istar=$(file -b "${tmpfile}")
920 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1195 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
921 istar=1 1196 istar=1
922 else 1197 else
923 istar=0 1198 istar=0
924 fi 1199 fi
925 1200
953 true 1228 true
954 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1229 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
955 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1230 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
956} 1231}
957 1232
1233# @FUNCTION: unpack_makeself
1234# @USAGE: [file to unpack] [offset] [tail|dd]
1235# @DESCRIPTION:
958# Unpack those pesky makeself generated files ... 1236# Unpack those pesky makeself generated files ...
959# They're shell scripts with the binary package tagged onto 1237# They're shell scripts with the binary package tagged onto
960# the end of the archive. Loki utilized the format as does 1238# the end of the archive. Loki utilized the format as does
961# many other game companies. 1239# many other game companies.
962# 1240#
963# Usage: unpack_makeself [file to unpack] [offset] 1241# If the file is not specified, then ${A} is used. If the
964# - If the file is not specified then unpack will utilize ${A}.
965# - If the offset is not specified then we will attempt to extract 1242# offset is not specified then we will attempt to extract
966# the proper offset from the script itself. 1243# the proper offset from the script itself.
967unpack_makeself() { 1244unpack_makeself() {
1245 local src_input=${1:-${A}}
968 local src="`find_unpackable_file $1`" 1246 local src=$(find_unpackable_file "${src_input}")
969 local skip="$2" 1247 local skip=$2
1248 local exe=$3
970 1249
1250 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1251
971 local shrtsrc="`basename ${src}`" 1252 local shrtsrc=$(basename "${src}")
972 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1253 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
973 if [ -z "${skip}" ] 1254 if [[ -z ${skip} ]] ; then
974 then
975 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1255 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
976 local skip=0 1256 local skip=0
1257 exe=tail
977 case ${ver} in 1258 case ${ver} in
978 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1259 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
979 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1260 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
980 ;; 1261 ;;
981 2.0|2.0.1) 1262 2.0|2.0.1)
982 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1263 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
983 ;; 1264 ;;
984 2.1.1) 1265 2.1.1)
985 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1266 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
986 let skip="skip + 1" 1267 let skip="skip + 1"
987 ;; 1268 ;;
988 2.1.2) 1269 2.1.2)
989 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1270 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
990 let skip="skip + 1" 1271 let skip="skip + 1"
991 ;; 1272 ;;
992 2.1.3) 1273 2.1.3)
993 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1274 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
994 let skip="skip + 1" 1275 let skip="skip + 1"
1276 ;;
1277 2.1.4|2.1.5)
1278 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1279 skip=$(head -n ${skip} "${src}" | wc -c)
1280 exe="dd"
995 ;; 1281 ;;
996 *) 1282 *)
997 eerror "I'm sorry, but I was unable to support the Makeself file." 1283 eerror "I'm sorry, but I was unable to support the Makeself file."
998 eerror "The version I detected was '${ver}'." 1284 eerror "The version I detected was '${ver}'."
999 eerror "Please file a bug about the file ${shrtsrc} at" 1285 eerror "Please file a bug about the file ${shrtsrc} at"
1001 die "makeself version '${ver}' not supported" 1287 die "makeself version '${ver}' not supported"
1002 ;; 1288 ;;
1003 esac 1289 esac
1004 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1290 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1005 fi 1291 fi
1292 case ${exe} in
1293 tail) exe="tail -n +${skip} '${src}'";;
1294 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1295 *) die "makeself cant handle exe '${exe}'"
1296 esac
1006 1297
1007 # lets grab the first few bytes of the file to figure out what kind of archive it is 1298 # lets grab the first few bytes of the file to figure out what kind of archive it is
1008 local tmpfile="`mymktemp ${T}`" 1299 local tmpfile=$(emktemp)
1009 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1300 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1010 local filetype="`file -b ${tmpfile}`" 1301 local filetype=$(file -b "${tmpfile}")
1011 case ${filetype} in 1302 case ${filetype} in
1012 *tar\ archive) 1303 *tar\ archive*)
1013 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1304 eval ${exe} | tar --no-same-owner -xf -
1014 ;; 1305 ;;
1015 bzip2*) 1306 bzip2*)
1016 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1307 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1017 ;; 1308 ;;
1018 gzip*) 1309 gzip*)
1019 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1310 eval ${exe} | tar --no-same-owner -xzf -
1311 ;;
1312 compress*)
1313 eval ${exe} | gunzip | tar --no-same-owner -xf -
1020 ;; 1314 ;;
1021 *) 1315 *)
1316 eerror "Unknown filetype \"${filetype}\" ?"
1022 false 1317 false
1023 ;; 1318 ;;
1024 esac 1319 esac
1025 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1320 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1026} 1321}
1027 1322
1323# @FUNCTION: check_license
1324# @USAGE: [license]
1325# @DESCRIPTION:
1028# Display a license for user to accept. 1326# Display a license for user to accept. If no license is
1029#
1030# Usage: check_license [license]
1031# - If the file is not specified then ${LICENSE} is used. 1327# specified, then ${LICENSE} is used.
1032check_license() { 1328check_license() {
1033 local lic=$1 1329 local lic=$1
1034 if [ -z "${lic}" ] ; then 1330 if [ -z "${lic}" ] ; then
1035 lic="${PORTDIR}/licenses/${LICENSE}" 1331 lic="${PORTDIR}/licenses/${LICENSE}"
1036 else 1332 else
1037 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1333 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1038 lic="${PORTDIR}/licenses/${src}" 1334 lic="${PORTDIR}/licenses/${lic}"
1039 elif [ -e "${PWD}/${src}" ] ; then 1335 elif [ -e "${PWD}/${lic}" ] ; then
1040 lic="${PWD}/${src}" 1336 lic="${PWD}/${lic}"
1041 elif [ -e "${src}" ] ; then 1337 elif [ -e "${lic}" ] ; then
1042 lic="${src}" 1338 lic="${lic}"
1043 fi
1044 fi 1339 fi
1340 fi
1045 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1341 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1046 local l="`basename ${lic}`" 1342 local l="`basename ${lic}`"
1047 1343
1048 # here is where we check for the licenses the user already 1344 # here is where we check for the licenses the user already
1049 # accepted ... if we don't find a match, we make the user accept 1345 # accepted ... if we don't find a match, we make the user accept
1346 local shopts=$-
1050 local alic 1347 local alic
1348 set -o noglob #so that bash doesn't expand "*"
1051 for alic in "${ACCEPT_LICENSE}" ; do 1349 for alic in ${ACCEPT_LICENSE} ; do
1052 [ "${alic}" == "*" ] && return 0 1350 if [[ ${alic} == ${l} ]]; then
1053 [ "${alic}" == "${l}" ] && return 0 1351 set +o noglob; set -${shopts} #reset old shell opts
1352 return 0
1353 fi
1054 done 1354 done
1355 set +o noglob; set -$shopts #reset old shell opts
1055 1356
1056 local licmsg="`mymktemp ${T}`" 1357 local licmsg=$(emktemp)
1057 cat << EOF > ${licmsg} 1358 cat <<-EOF > ${licmsg}
1058********************************************************** 1359 **********************************************************
1059The following license outlines the terms of use of this 1360 The following license outlines the terms of use of this
1060package. You MUST accept this license for installation to 1361 package. You MUST accept this license for installation to
1061continue. When you are done viewing, hit 'q'. If you 1362 continue. When you are done viewing, hit 'q'. If you
1062CTRL+C out of this, the install will not run! 1363 CTRL+C out of this, the install will not run!
1063********************************************************** 1364 **********************************************************
1064 1365
1065EOF 1366 EOF
1066 cat ${lic} >> ${licmsg} 1367 cat ${lic} >> ${licmsg}
1067 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1368 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1068 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1369 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1069 read alic 1370 read alic
1070 case ${alic} in 1371 case ${alic} in
1077 die "Failed to accept license" 1378 die "Failed to accept license"
1078 ;; 1379 ;;
1079 esac 1380 esac
1080} 1381}
1081 1382
1383# @FUNCTION: cdrom_get_cds
1384# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1385# @DESCRIPTION:
1082# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates 1386# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates
1083# the whole 'non-interactive' policy, but damnit I want CD support ! 1387# the whole 'non-interactive' policy, but damnit I want CD support !
1084# 1388#
1085# with these cdrom functions we handle all the user interaction and 1389# With these cdrom functions we handle all the user interaction and
1086# standardize everything. all you have to do is call cdrom_get_cds() 1390# standardize everything. All you have to do is call cdrom_get_cds()
1087# and when the function returns, you can assume that the cd has been 1391# and when the function returns, you can assume that the cd has been
1088# found at CDROM_ROOT. 1392# found at CDROM_ROOT.
1089# 1393#
1394# The function will attempt to locate a cd based upon a file that is on
1395# the cd. The more files you give this function, the more cds
1396# the cdrom functions will handle.
1397#
1090# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1398# Normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1091# etc... if you want to give the cds better names, then just export 1399# etc... If you want to give the cds better names, then just export
1092# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1400# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1401# Use CDROM_NAME for one cd, or CDROM_NAME_# for multiple cds. You can
1402# also use the CDROM_NAME_SET bash array.
1093# 1403#
1094# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1404# For those multi cd ebuilds, see the cdrom_load_next_cd() function.
1095#
1096# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1097# - this will attempt to locate a cd based upon a file that is on
1098# the cd ... the more files you give this function, the more cds
1099# the cdrom functions will handle
1100cdrom_get_cds() { 1405cdrom_get_cds() {
1101 # first we figure out how many cds we're dealing with by 1406 # first we figure out how many cds we're dealing with by
1102 # the # of files they gave us 1407 # the # of files they gave us
1103 local cdcnt=0 1408 local cdcnt=0
1104 local f= 1409 local f=
1105 for f in "$@" ; do 1410 for f in "$@" ; do
1106 cdcnt=$((cdcnt + 1)) 1411 ((++cdcnt))
1107 export CDROM_CHECK_${cdcnt}="$f" 1412 export CDROM_CHECK_${cdcnt}="$f"
1108 done 1413 done
1109 export CDROM_TOTAL_CDS=${cdcnt} 1414 export CDROM_TOTAL_CDS=${cdcnt}
1110 export CDROM_CURRENT_CD=1 1415 export CDROM_CURRENT_CD=1
1111 1416
1112 # now we see if the user gave use CD_ROOT ... 1417 # now we see if the user gave use CD_ROOT ...
1113 # if they did, let's just believe them that it's correct 1418 # if they did, let's just believe them that it's correct
1114 if [ ! -z "${CD_ROOT}" ] ; then 1419 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1115 export CDROM_ROOT="${CD_ROOT}"
1116 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1117 return
1118 fi
1119 # do the same for CD_ROOT_X
1120 if [ ! -z "${CD_ROOT_1}" ] ; then
1121 local var= 1420 local var=
1122 cdcnt=0 1421 cdcnt=0
1123 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1422 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1124 cdcnt=$((cdcnt + 1)) 1423 ((++cdcnt))
1125 var="CD_ROOT_${cdcnt}" 1424 var="CD_ROOT_${cdcnt}"
1425 [[ -z ${!var} ]] && var="CD_ROOT"
1126 if [ -z "${!var}" ] ; then 1426 if [[ -z ${!var} ]] ; then
1127 eerror "You must either use just the CD_ROOT" 1427 eerror "You must either use just the CD_ROOT"
1128 eerror "or specify ALL the CD_ROOT_X variables." 1428 eerror "or specify ALL the CD_ROOT_X variables."
1129 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1429 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1130 die "could not locate CD_ROOT_${cdcnt}" 1430 die "could not locate CD_ROOT_${cdcnt}"
1131 fi 1431 fi
1132 export CDROM_ROOTS_${cdcnt}="${!var}"
1133 done 1432 done
1134 export CDROM_ROOT=${CDROM_ROOTS_1} 1433 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1135 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1434 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1435 export CDROM_SET=-1
1436 for f in ${CDROM_CHECK_1//:/ } ; do
1437 ((++CDROM_SET))
1438 [[ -e ${CD_ROOT}/${f} ]] && break
1439 done
1440 export CDROM_MATCH=${f}
1136 return 1441 return
1137 fi 1442 fi
1138 1443
1444 # User didn't help us out so lets make sure they know they can
1445 # simplify the whole process ...
1139 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1446 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1140 einfon "This ebuild will need the " 1447 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1141 if [ -z "${CDROM_NAME}" ] ; then
1142 echo "cdrom for ${PN}."
1143 else
1144 echo "${CDROM_NAME}."
1145 fi
1146 echo 1448 echo
1147 einfo "If you do not have the CD, but have the data files" 1449 einfo "If you do not have the CD, but have the data files"
1148 einfo "mounted somewhere on your filesystem, just export" 1450 einfo "mounted somewhere on your filesystem, just export"
1149 einfo "the variable CD_ROOT so that it points to the" 1451 einfo "the variable CD_ROOT so that it points to the"
1150 einfo "directory containing the files." 1452 einfo "directory containing the files."
1151 echo 1453 echo
1454 einfo "For example:"
1455 einfo "export CD_ROOT=/mnt/cdrom"
1456 echo
1152 else 1457 else
1458 if [[ -n ${CDROM_NAME_SET} ]] ; then
1459 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1460 cdcnt=0
1461 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1462 ((++cdcnt))
1463 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1464 done
1465 fi
1466
1153 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1467 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1154 cdcnt=0 1468 cdcnt=0
1155 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1469 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1156 cdcnt=$((cdcnt + 1)) 1470 ((++cdcnt))
1157 var="CDROM_NAME_${cdcnt}" 1471 var="CDROM_NAME_${cdcnt}"
1158 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1472 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1159 done 1473 done
1160 echo 1474 echo
1161 einfo "If you do not have the CDs, but have the data files" 1475 einfo "If you do not have the CDs, but have the data files"
1162 einfo "mounted somewhere on your filesystem, just export" 1476 einfo "mounted somewhere on your filesystem, just export"
1163 einfo "the following variables so they point to the right place:" 1477 einfo "the following variables so they point to the right place:"
1164 einfon "" 1478 einfon ""
1165 cdcnt=0 1479 cdcnt=0
1166 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1480 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1167 cdcnt=$((cdcnt + 1)) 1481 ((++cdcnt))
1168 echo -n " CD_ROOT_${cdcnt}" 1482 echo -n " CD_ROOT_${cdcnt}"
1169 done 1483 done
1170 echo 1484 echo
1171 einfo "Or, if you have all the files in the same place, or" 1485 einfo "Or, if you have all the files in the same place, or"
1172 einfo "you only have one cdrom, you can export CD_ROOT" 1486 einfo "you only have one cdrom, you can export CD_ROOT"
1173 einfo "and that place will be used as the same data source" 1487 einfo "and that place will be used as the same data source"
1174 einfo "for all the CDs." 1488 einfo "for all the CDs."
1175 echo 1489 echo
1490 einfo "For example:"
1491 einfo "export CD_ROOT_1=/mnt/cdrom"
1492 echo
1176 fi 1493 fi
1494
1495 export CDROM_SET=""
1177 export CDROM_CURRENT_CD=0 1496 export CDROM_CURRENT_CD=0
1178 cdrom_load_next_cd 1497 cdrom_load_next_cd
1179} 1498}
1180 1499
1181# this is only used when you need access to more than one cd. 1500# @FUNCTION: cdrom_load_next_cd
1182# when you have finished using the first cd, just call this function. 1501# @DESCRIPTION:
1183# when it returns, CDROM_ROOT will be pointing to the second cd. 1502# Some packages are so big they come on multiple CDs. When you're done reading
1184# remember, you can only go forward in the cd chain, you can't go back. 1503# files off a CD and want access to the next one, just call this function.
1504# Again, all the messy details of user interaction are taken care of for you.
1505# Once this returns, just read the variable CDROM_ROOT for the location of the
1506# mounted CD. Note that you can only go forward in the CD list, so make sure
1507# you only call this function when you're done using the current CD.
1185cdrom_load_next_cd() { 1508cdrom_load_next_cd() {
1186 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1187 local var= 1509 local var
1188 1510 ((++CDROM_CURRENT_CD))
1189 if [ ! -z "${CD_ROOT}" ] ; then
1190 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1191 return
1192 fi
1193 1511
1194 unset CDROM_ROOT 1512 unset CDROM_ROOT
1195 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1513 var=CD_ROOT_${CDROM_CURRENT_CD}
1514 [[ -z ${!var} ]] && var="CD_ROOT"
1196 if [ -z "${!var}" ] ; then 1515 if [[ -z ${!var} ]] ; then
1197 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1516 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1198 cdrom_locate_file_on_cd ${!var} 1517 _cdrom_locate_file_on_cd ${!var}
1199 else 1518 else
1200 export CDROM_ROOT="${!var}" 1519 export CDROM_ROOT=${!var}
1201 fi 1520 fi
1202 1521
1203 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1522 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1204} 1523}
1205 1524
1208# all it does is try to locate a give file on a cd ... if the cd isn't 1527# all it does is try to locate a give file on a cd ... if the cd isn't
1209# found, then a message asking for the user to insert the cdrom will be 1528# found, then a message asking for the user to insert the cdrom will be
1210# displayed and we'll hang out here until: 1529# displayed and we'll hang out here until:
1211# (1) the file is found on a mounted cdrom 1530# (1) the file is found on a mounted cdrom
1212# (2) the user hits CTRL+C 1531# (2) the user hits CTRL+C
1213cdrom_locate_file_on_cd() { 1532_cdrom_locate_file_on_cd() {
1214 while [ -z "${CDROM_ROOT}" ] ; do
1215 local dir="$(dirname ${@})"
1216 local file="$(basename ${@})"
1217 local mline="" 1533 local mline=""
1218 local showedmsg=0 1534 local showedmsg=0 showjolietmsg=0
1219 1535
1220 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1536 while [[ -z ${CDROM_ROOT} ]] ; do
1537 local i=0
1538 local -a cdset=(${*//:/ })
1539 if [[ -n ${CDROM_SET} ]] ; then
1540 cdset=(${cdset[${CDROM_SET}]})
1541 fi
1542
1543 while [[ -n ${cdset[${i}]} ]] ; do
1544 local dir=$(dirname ${cdset[${i}]})
1545 local file=$(basename ${cdset[${i}]})
1546
1547 local point= node= fs= foo=
1548 while read point node fs foo ; do
1549 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1550 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1551 && continue
1552 point=${point//\040/ }
1221 [ -d "${mline}/${dir}" ] || continue 1553 [[ ! -d ${point}/${dir} ]] && continue
1222 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1554 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1223 && export CDROM_ROOT=${mline} 1555 export CDROM_ROOT=${point}
1556 export CDROM_SET=${i}
1557 export CDROM_MATCH=${cdset[${i}]}
1558 return
1559 done <<< "$(get_mounts)"
1560
1561 ((++i))
1224 done 1562 done
1225 1563
1226 if [ -z "${CDROM_ROOT}" ] ; then
1227 echo 1564 echo
1228 if [ ${showedmsg} -eq 0 ] ; then 1565 if [[ ${showedmsg} -eq 0 ]] ; then
1229 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1566 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1230 if [ -z "${CDROM_NAME}" ] ; then 1567 if [[ -z ${CDROM_NAME} ]] ; then
1231 einfo "Please insert the cdrom for ${PN} now !" 1568 einfo "Please insert+mount the cdrom for ${PN} now !"
1232 else
1233 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1234 fi
1235 else 1569 else
1236 if [ -z "${CDROM_NAME_1}" ] ; then
1237 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1238 else
1239 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1240 einfo "Please insert+mount the ${!var} cdrom now !" 1570 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1241 fi
1242 fi 1571 fi
1243 showedmsg=1 1572 else
1573 if [[ -z ${CDROM_NAME_1} ]] ; then
1574 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1575 else
1576 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1577 einfo "Please insert+mount the ${!var} cdrom now !"
1578 fi
1244 fi 1579 fi
1580 showedmsg=1
1581 fi
1245 einfo "Press return to scan for the cd again" 1582 einfo "Press return to scan for the cd again"
1246 einfo "or hit CTRL+C to abort the emerge." 1583 einfo "or hit CTRL+C to abort the emerge."
1247 read 1584 echo
1585 if [[ ${showjolietmsg} -eq 0 ]] ; then
1586 showjolietmsg=1
1587 else
1588 ewarn "If you are having trouble with the detection"
1589 ewarn "of your CD, it is possible that you do not have"
1590 ewarn "Joliet support enabled in your kernel. Please"
1591 ewarn "check that CONFIG_JOLIET is enabled in your kernel."
1592 ebeep 5
1248 fi 1593 fi
1594 read || die "something is screwed with your system"
1249 done 1595 done
1250} 1596}
1251 1597
1598# @FUNCTION: strip-linguas
1599# @USAGE: [<allow LINGUAS>|<-i|-u> <directories of .po files>]
1600# @DESCRIPTION:
1252# Make sure that LINGUAS only contains languages that 1601# Make sure that LINGUAS only contains languages that
1253# a package can support 1602# a package can support. The first form allows you to
1254# 1603# specify a list of LINGUAS. The -i builds a list of po
1255# usage: strip-linguas <allow LINGUAS> 1604# files found in all the directories and uses the
1256# strip-linguas -i <directories of .po files> 1605# intersection of the lists. The -u builds a list of po
1257# strip-linguas -u <directories of .po files> 1606# files found in all the directories and uses the union
1258# 1607# of the lists.
1259# The first form allows you to specify a list of LINGUAS.
1260# The -i builds a list of po files found in all the
1261# directories and uses the intersection of the lists.
1262# The -u builds a list of po files found in all the
1263# directories and uses the union of the lists.
1264strip-linguas() { 1608strip-linguas() {
1265 local ls newls 1609 local ls newls nols
1266 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1610 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1267 local op="$1"; shift 1611 local op=$1; shift
1268 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1612 ls=$(find "$1" -name '*.po' -exec basename {} .po ';'); shift
1269 local d f 1613 local d f
1270 for d in "$@" ; do 1614 for d in "$@" ; do
1271 if [ "${op}" == "-u" ] ; then 1615 if [[ ${op} == "-u" ]] ; then
1272 newls="${ls}" 1616 newls=${ls}
1273 else 1617 else
1274 newls="" 1618 newls=""
1275 fi 1619 fi
1276 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1620 for f in $(find "$d" -name '*.po' -exec basename {} .po ';') ; do
1277 if [ "${op}" == "-i" ] ; then 1621 if [[ ${op} == "-i" ]] ; then
1278 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1622 hasq ${f} ${ls} && newls="${newls} ${f}"
1279 else 1623 else
1280 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1624 hasq ${f} ${ls} || newls="${newls} ${f}"
1281 fi 1625 fi
1282 done 1626 done
1283 ls="${newls}" 1627 ls=${newls}
1284 done 1628 done
1285 ls="${ls//.po}"
1286 else 1629 else
1287 ls="$@" 1630 ls="$@"
1288 fi 1631 fi
1289 1632
1290 ls=" ${ls} " 1633 nols=""
1291 newls="" 1634 newls=""
1292 for f in ${LINGUAS} ; do 1635 for f in ${LINGUAS} ; do
1293 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1636 if hasq ${f} ${ls} ; then
1294 nl="${newls} ${f}" 1637 newls="${newls} ${f}"
1295 else 1638 else
1296 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1639 nols="${nols} ${f}"
1297 fi 1640 fi
1298 done 1641 done
1642 [[ -n ${nols} ]] \
1643 && ewarn "Sorry, but ${PN} does not support the LINGUAS:" ${nols}
1644 export LINGUAS=${newls:1}
1645}
1646
1647# @FUNCTION: preserve_old_lib
1648# @USAGE: <libs to preserve> [more libs]
1649# @DESCRIPTION:
1650# These functions are useful when a lib in your package changes ABI SONAME.
1651# An example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1652# would break packages that link against it. Most people get around this
1653# by using the portage SLOT mechanism, but that is not always a relevant
1654# solution, so instead you can call this from pkg_preinst. See also the
1655# preserve_old_lib_notify function.
1656preserve_old_lib() {
1657 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1658 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1659 die "Invalid preserve_old_lib() usage"
1660 fi
1661 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1662
1663 # let portage worry about it
1664 has preserve-libs ${FEATURES} && return 0
1665
1666 local lib dir
1667 for lib in "$@" ; do
1668 [[ -e ${ROOT}/${lib} ]] || continue
1669 dir=${lib%/*}
1670 dodir ${dir} || die "dodir ${dir} failed"
1671 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1672 touch "${D}"/${lib}
1673 done
1674}
1675
1676# @FUNCTION: preserve_old_lib_notify
1677# @USAGE: <libs to notify> [more libs]
1678# @DESCRIPTION:
1679# Spit helpful messages about the libraries preserved by preserve_old_lib.
1680preserve_old_lib_notify() {
1681 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1682 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1683 die "Invalid preserve_old_lib_notify() usage"
1684 fi
1685
1686 # let portage worry about it
1687 has preserve-libs ${FEATURES} && return 0
1688
1689 local lib notice=0
1690 for lib in "$@" ; do
1691 [[ -e ${ROOT}/${lib} ]] || continue
1692 if [[ ${notice} -eq 0 ]] ; then
1693 notice=1
1694 ewarn "Old versions of installed libraries were detected on your system."
1695 ewarn "In order to avoid breaking packages that depend on these old libs,"
1696 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1697 ewarn "in order to remove these old dependencies. If you do not have this"
1698 ewarn "helper program, simply emerge the 'gentoolkit' package."
1699 ewarn
1700 fi
1701 ewarn " # revdep-rebuild --library ${lib##*/}"
1702 done
1703 if [[ ${notice} -eq 1 ]] ; then
1704 ewarn
1705 ewarn "Once you've finished running revdep-rebuild, it should be safe to"
1706 ewarn "delete the old libraries. Here is a copy & paste for the lazy:"
1707 for lib in "$@" ; do
1708 ewarn " # rm '${lib}'"
1709 done
1710 fi
1711}
1712
1713# @FUNCTION: built_with_use
1714# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1715# @DESCRIPTION:
1716# A temporary hack until portage properly supports DEPENDing on USE
1717# flags being enabled in packages. This will check to see if the specified
1718# DEPEND atom was built with the specified list of USE flags. The
1719# --missing option controls the behavior if called on a package that does
1720# not actually support the defined USE flags (aka listed in IUSE).
1721# The default is to abort (call die). The -a and -o flags control
1722# the requirements of the USE flags. They correspond to "and" and "or"
1723# logic. So the -a flag means all listed USE flags must be enabled
1724# while the -o flag means at least one of the listed IUSE flags must be
1725# enabled. The --hidden option is really for internal use only as it
1726# means the USE flag we're checking is hidden expanded, so it won't be found
1727# in IUSE like normal USE flags.
1728#
1729# Remember that this function isn't terribly intelligent so order of optional
1730# flags matter.
1731built_with_use() {
1732 local hidden="no"
1733 if [[ $1 == "--hidden" ]] ; then
1734 hidden="yes"
1735 shift
1736 fi
1737
1738 local missing_action="die"
1739 if [[ $1 == "--missing" ]] ; then
1740 missing_action=$2
1741 shift ; shift
1742 case ${missing_action} in
1743 true|false|die) ;;
1744 *) die "unknown action '${missing_action}'";;
1745 esac
1746 fi
1747
1748 local opt=$1
1749 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1750
1751 local PKG=$(best_version $1)
1752 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1753 shift
1754
1755 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1756 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1757
1758 # if the IUSE file doesn't exist, the read will error out, we need to handle
1759 # this gracefully
1760 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1761 case ${missing_action} in
1762 true) return 0;;
1763 false) return 1;;
1764 die) die "Unable to determine what USE flags $PKG was built with";;
1765 esac
1766 fi
1767
1768 if [[ ${hidden} == "no" ]] ; then
1769 local IUSE_BUILT=( $(<"${IUSEFILE}") )
1770 # Don't check USE_EXPAND #147237
1771 local expand
1772 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1773 if [[ $1 == ${expand}_* ]] ; then
1774 expand=""
1775 break
1776 fi
1777 done
1778 if [[ -n ${expand} ]] ; then
1779 if ! has $1 ${IUSE_BUILT[@]#[-+]} ; then
1780 case ${missing_action} in
1781 true) return 0;;
1782 false) return 1;;
1783 die) die "$PKG does not actually support the $1 USE flag!";;
1784 esac
1785 fi
1786 fi
1787 fi
1788
1789 local USE_BUILT=$(<${USEFILE})
1790 while [[ $# -gt 0 ]] ; do
1791 if [[ ${opt} = "-o" ]] ; then
1792 has $1 ${USE_BUILT} && return 0
1793 else
1794 has $1 ${USE_BUILT} || return 1
1795 fi
1796 shift
1797 done
1798 [[ ${opt} = "-a" ]]
1799}
1800
1801# @FUNCTION: epunt_cxx
1802# @USAGE: [dir to scan]
1803# @DESCRIPTION:
1804# Many configure scripts wrongly bail when a C++ compiler could not be
1805# detected. If dir is not specified, then it defaults to ${S}.
1806#
1807# http://bugs.gentoo.org/73450
1808epunt_cxx() {
1809 local dir=$1
1810 [[ -z ${dir} ]] && dir=${S}
1811 ebegin "Removing useless C++ checks"
1812 local f
1813 find "${dir}" -name configure | while read f ; do
1814 patch --no-backup-if-mismatch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1815 done
1816 eend 0
1817}
1818
1819# @FUNCTION: make_wrapper
1820# @USAGE: <wrapper> <target> [chdir] [libpaths] [installpath]
1821# @DESCRIPTION:
1822# Create a shell wrapper script named wrapper in installpath
1823# (defaults to the bindir) to execute target (default of wrapper) by
1824# first optionally setting LD_LIBRARY_PATH to the colon-delimited
1825# libpaths followed by optionally changing directory to chdir.
1826make_wrapper() {
1827 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1828 local tmpwrapper=$(emktemp)
1829 # We don't want to quote ${bin} so that people can pass complex
1830 # things as $bin ... "./someprog --args"
1831 cat << EOF > "${tmpwrapper}"
1832#!/bin/sh
1833cd "${chdir:-.}"
1299 if [ -z "${newls}" ] ; then 1834if [ -n "${libdir}" ] ; then
1300 unset LINGUAS 1835 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1836 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1301 else 1837 else
1302 export LINGUAS="${newls}" 1838 export LD_LIBRARY_PATH="${libdir}"
1839 fi
1840fi
1841exec ${bin} "\$@"
1842EOF
1843 chmod go+rx "${tmpwrapper}"
1844 if [[ -n ${path} ]] ; then
1845 (
1846 exeinto "${path}"
1847 newexe "${tmpwrapper}" "${wrapper}"
1848 ) || die
1849 else
1850 newbin "${tmpwrapper}" "${wrapper}" || die
1851 fi
1852}
1853
1854# @FUNCTION: prepalldocs
1855# @USAGE:
1856# @DESCRIPTION:
1857# Compress files in /usr/share/doc which are not already
1858# compressed, excluding /usr/share/doc/${PF}/html.
1859# Uses the ecompressdir to do the compression.
1860# 2009-02-18 by betelgeuse:
1861# Commented because ecompressdir is even more internal to
1862# Portage than prepalldocs (it's not even mentioned in man 5
1863# ebuild). Please submit a better version for review to gentoo-dev
1864# if you want prepalldocs here.
1865#prepalldocs() {
1866# if [[ -n $1 ]] ; then
1867# ewarn "prepalldocs: invalid usage; takes no arguments"
1303 fi 1868# fi
1304} 1869
1870# cd "${D}"
1871# [[ -d usr/share/doc ]] || return 0
1872
1873# find usr/share/doc -exec gzip {} +
1874# ecompressdir --ignore /usr/share/doc/${PF}/html
1875# ecompressdir --queue /usr/share/doc
1876#}

Legend:
Removed from v.1.92  
changed lines
  Added in v.1.321

  ViewVC Help
Powered by ViewVC 1.1.20