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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 1.97 2004/08/31 09:05:24 lv Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.313 2009/02/18 20:17:18 betelgeuse 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 simply returns the desired lib directory. With portage 22# @FUNCTION: epause
20# 2.0.51, we now have support for installing libraries to lib32/lib64 23# @USAGE: [seconds]
21# to accomidate the needs of multilib systems. It's no longer a good idea 24# @DESCRIPTION:
22# to assume all libraries will end up in lib. Replace any (sane) instances 25# Sleep for the specified number of seconds (default of 5 seconds). Useful when
23# where lib is named directly with $(get_libdir) if possible. 26# printing a message the user should probably be reading and often used in
24# 27# conjunction with the ebeep function. If the EPAUSE_IGNORE env var is set,
25# Travis Tilley <lv@gentoo.org> (24 Aug 2004) 28# don't wait at all.
26get_libdir() { 29epause() {
27 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then 30 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
28 # if there is an override, we want to use that... always.
29 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
30 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
31 # and if there isnt an override, and we're using a version of
32 # portage without CONF_LIBDIR support, force the use of lib. dolib
33 # and friends from portage 2.0.50 wont be too happy otherwise.
34 CONF_LIBDIR="lib"
35 fi
36 # and of course, default to lib if CONF_LIBDIR isnt set
37 echo ${CONF_LIBDIR:=lib}
38} 31}
39 32
40# Sometimes you need to override the value returned by get_libdir. A good 33# @FUNCTION: ebeep
41# example of this is xorg-x11, where lib32 isnt a supported configuration, 34# @USAGE: [number of beeps]
42# and where lib64 -must- be used on amd64 (for applications that need lib 35# @DESCRIPTION:
43# to be 32bit, such as adobe acrobat). Note that this override also bypasses 36# Issue the specified number of beeps (default of 5 beeps). Useful when
44# portage version sanity checking. 37# printing a message the user should probably be reading and often used in
45# get_libdir_override expects one argument, the result get_libdir should 38# conjunction with the epause function. If the EBEEP_IGNORE env var is set,
46# return: 39# don't beep at all.
47# 40ebeep() {
48# get_libdir_override lib64
49#
50# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
51get_libdir_override() {
52 CONF_LIBDIR="$1"
53 CONF_LIBDIR_OVERRIDE="$1"
54}
55
56# This function generate linker scripts in /usr/lib for dynamic
57# libs in /lib. This is to fix linking problems when you have
58# the .so in /lib, and the .a in /usr/lib. What happens is that
59# in some cases when linking dynamic, the .a in /usr/lib is used
60# instead of the .so in /lib due to gcc/libtool tweaking ld's
61# library search path. This cause many builds to fail.
62# See bug #4411 for more info.
63#
64# To use, simply call:
65#
66# gen_usr_ldscript libfoo.so
67#
68# Note that you should in general use the unversioned name of
69# the library, as ldconfig should usually update it correctly
70# to point to the latest version of the library present.
71#
72# <azarah@gentoo.org> (26 Oct 2002)
73#
74gen_usr_ldscript() {
75 # Just make sure it exists
76 dodir /usr/$(get_libdir)
77
78 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT"
79/* GNU ld script
80 Because Gentoo have critical dynamic libraries
81 in /lib, and the static versions in /usr/lib, we
82 need to have a "fake" dynamic lib in /usr/lib,
83 otherwise we run into linking problems.
84 See bug #4411 on http://bugs.gentoo.org/ for
85 more info. */
86END_LDSCRIPT
87
88 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1
89 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
90
91 return 0
92}
93
94# Simple function to draw a line consisting of '=' the same length as $*
95#
96# <azarah@gentoo.org> (11 Nov 2002)
97#
98draw_line() {
99 local i=0 41 local n
100 local str_length="" 42 if [[ -z ${EBEEP_IGNORE} ]] ; then
101 43 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
102 # Handle calls that do not have args, or wc not being installed ...
103 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
104 then
105 echo "==============================================================="
106 return 0
107 fi
108
109 # Get the length of $*
110 str_length="$(echo -n "$*" | wc -m)"
111
112 while [ "$i" -lt "${str_length}" ]
113 do
114 echo -n "=" 44 echo -ne "\a"
115 45 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
116 i=$((i + 1)) 46 echo -ne "\a"
47 sleep 1
117 done 48 done
49 fi
50}
118 51
119 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}
120 62
121 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
122} 71}
123 72
124# Default directory where patches are located 73# Default directory where patches are located
125EPATCH_SOURCE="${WORKDIR}/patch" 74EPATCH_SOURCE="${WORKDIR}/patch"
126# Default extension for patches 75# Default extension for patches
127EPATCH_SUFFIX="patch.bz2" 76EPATCH_SUFFIX="patch.bz2"
128# Default options for patch 77# Default options for patch
129# 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
130EPATCH_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"
131# 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,
132# and not the full path .. 83# and not the full path ..
133EPATCH_EXCLUDE="" 84EPATCH_EXCLUDE=""
134# Change the printed message for a single patch. 85# Change the printed message for a single patch.
135EPATCH_SINGLE_MSG="" 86EPATCH_SINGLE_MSG=""
87# Change the printed message for multiple patches.
88EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
136# Force applying bulk patches even if not following the style: 89# Force applying bulk patches even if not following the style:
137# 90#
138# ??_${ARCH}_foo.${EPATCH_SUFFIX} 91# ??_${ARCH}_foo.${EPATCH_SUFFIX}
139# 92#
140EPATCH_FORCE="no" 93EPATCH_FORCE="no"
141 94
142# 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
143# or two patches. 96# or two patches.
152# 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
153# them for. 106# them for.
154# 107#
155# Patches are applied in current directory. 108# Patches are applied in current directory.
156# 109#
157# Bulk Patches should preferibly have the form of: 110# Bulk Patches should preferably have the form of:
158# 111#
159# ??_${ARCH}_foo.${EPATCH_SUFFIX} 112# ??_${ARCH}_foo.${EPATCH_SUFFIX}
160# 113#
161# For example: 114# For example:
162# 115#
163# 01_all_misc-fix.patch.bz2 116# 01_all_misc-fix.patch.bz2
164# 02_sparc_another-fix.patch.bz2 117# 02_sparc_another-fix.patch.bz2
165# 118#
166# 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
167# specific patches. 120# specific patches.
168# 121#
169# 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
171# hand its a directory, it will set EPATCH_SOURCE to this. 124# hand its a directory, it will set EPATCH_SOURCE to this.
172# 125#
173# <azarah@gentoo.org> (10 Nov 2002) 126# <azarah@gentoo.org> (10 Nov 2002)
174# 127#
175epatch() { 128epatch() {
129 _epatch_draw_line() {
130 [[ -z $1 ]] && set "$(printf "%65s" '')"
131 echo "${1//?/=}"
132 }
133 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
176 local PIPE_CMD="" 134 local PIPE_CMD=""
177 local STDERR_TARGET="${T}/$$.out" 135 local STDERR_TARGET="${T}/$$.out"
178 local PATCH_TARGET="${T}/$$.patch" 136 local PATCH_TARGET="${T}/$$.patch"
179 local PATCH_SUFFIX="" 137 local PATCH_SUFFIX=""
180 local SINGLE_PATCH="no" 138 local SINGLE_PATCH="no"
181 local x="" 139 local x=""
182 140
141 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
142
183 if [ "$#" -gt 1 ] 143 if [ "$#" -gt 1 ]
184 then 144 then
185 local m="" 145 local m=""
186 einfo "${#} patches to apply..."
187 for m in "$@" ; do 146 for m in "$@" ; do
188 epatch "${m}" 147 epatch "${m}"
189 done 148 done
190 return 0 149 return 0
191 fi 150 fi
205 local EPATCH_SOURCE="$1/*" 164 local EPATCH_SOURCE="$1/*"
206 else 165 else
207 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 166 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
208 fi 167 fi
209 else 168 else
210 if [ ! -d ${EPATCH_SOURCE} ] 169 if [[ ! -d ${EPATCH_SOURCE} ]] || [[ -n $1 ]] ; then
211 then
212 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 170 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
213 then 171 then
214 EPATCH_SOURCE="$1" 172 EPATCH_SOURCE="$1"
215 fi 173 fi
216 174
217 echo 175 echo
218 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 176 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
219 eerror 177 eerror
220 eerror " ${EPATCH_SOURCE}" 178 eerror " ${EPATCH_SOURCE}"
179 eerror " ( ${EPATCH_SOURCE##*/} )"
221 echo 180 echo
222 die "Cannot find \$EPATCH_SOURCE!" 181 die "Cannot find \$EPATCH_SOURCE!"
223 fi 182 fi
224 183
225 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 184 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
226 fi 185 fi
227 186
228 case ${EPATCH_SUFFIX##*\.} in 187 case ${EPATCH_SUFFIX##*\.} in
188 lzma)
189 PIPE_CMD="lzma -dc"
190 PATCH_SUFFIX="lzma"
191 ;;
229 bz2) 192 bz2)
230 PIPE_CMD="bzip2 -dc" 193 PIPE_CMD="bzip2 -dc"
231 PATCH_SUFFIX="bz2" 194 PATCH_SUFFIX="bz2"
232 ;; 195 ;;
233 gz|Z|z) 196 gz|Z|z)
244 ;; 207 ;;
245 esac 208 esac
246 209
247 if [ "${SINGLE_PATCH}" = "no" ] 210 if [ "${SINGLE_PATCH}" = "no" ]
248 then 211 then
249 einfo "Applying various patches (bugfixes/updates)..." 212 einfo "${EPATCH_MULTI_MSG}"
250 fi 213 fi
251 for x in ${EPATCH_SOURCE} 214 for x in ${EPATCH_SOURCE}
252 do 215 do
253 # New ARCH dependant patch naming scheme... 216 # New ARCH dependant patch naming scheme ...
254 # 217 #
255 # ???_arch_foo.patch 218 # ???_arch_foo.patch
256 # 219 #
257 if [ -f ${x} ] && \ 220 if [ -f ${x} ] && \
258 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 221 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
259 [ "${EPATCH_FORCE}" = "yes" ]) 222 [ "${EPATCH_FORCE}" = "yes" ])
260 then 223 then
261 local count=0 224 local count=0
262 local popts="${EPATCH_OPTS}" 225 local popts="${EPATCH_OPTS}"
226 local patchname=${x##*/}
263 227
264 if [ -n "${EPATCH_EXCLUDE}" ] 228 if [ -n "${EPATCH_EXCLUDE}" ]
265 then 229 then
266 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 230 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
267 then 231 then
268 continue 232 continue
269 fi 233 fi
270 fi 234 fi
271 235
273 then 237 then
274 if [ -n "${EPATCH_SINGLE_MSG}" ] 238 if [ -n "${EPATCH_SINGLE_MSG}" ]
275 then 239 then
276 einfo "${EPATCH_SINGLE_MSG}" 240 einfo "${EPATCH_SINGLE_MSG}"
277 else 241 else
278 einfo "Applying ${x##*/}..." 242 einfo "Applying ${patchname} ..."
279 fi 243 fi
280 else 244 else
281 einfo " ${x##*/}..." 245 einfo " ${patchname} ..."
282 fi 246 fi
283 247
284 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 248 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 249 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
250
251 # Decompress the patch if need be
252 if [[ ${PATCH_SUFFIX} != "patch" ]] ; then
253 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
254 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
255
256 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1 ; then
257 echo
258 eerror "Could not extract patch!"
259 #die "Could not extract patch!"
260 count=5
261 break
262 fi
263 else
264 PATCH_TARGET="${x}"
265 fi
266
267 # Check for absolute paths in patches. If sandbox is disabled,
268 # people could (accidently) patch files in the root filesystem.
269 # Or trigger other unpleasantries #237667. So disallow -p0 on
270 # such patches.
271 local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }')
272 if [[ -n ${abs_paths} ]] ; then
273 count=1
274 echo "NOTE: skipping -p0 due to absolute paths in patch:" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
275 echo "${abs_paths}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
276 fi
286 277
287 # Allow for prefix to differ ... im lazy, so shoot me :/ 278 # Allow for prefix to differ ... im lazy, so shoot me :/
288 while [ "${count}" -lt 5 ] 279 while [ "${count}" -lt 5 ]
289 do 280 do
290 # Generate some useful debug info ... 281 # Generate some useful debug info ...
291 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 284
294 if [ "${PATCH_SUFFIX}" != "patch" ] 285 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
286 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
287
288 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
289 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
290
291 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
295 then 292 then
296 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
297 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
298 else
299 PATCH_TARGET="${x}"
300 fi
301
302 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
303 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
304
305 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
306 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
307
308 if [ "${PATCH_SUFFIX}" != "patch" ]
309 then
310 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
311 then
312 echo
313 eerror "Could not extract patch!"
314 #die "Could not extract patch!"
315 count=5
316 break
317 fi
318 fi
319
320 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
321 then
322 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 293 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 294 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 295 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 296 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
327 298
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 299 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
300 _epatch_assert
329 301
330 if [ "$?" -ne 0 ] 302 if [ "$?" -ne 0 ]
331 then 303 then
332 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 304 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 echo 305 echo
334 eerror "A dry-run of patch command succeeded, but actually" 306 eerror "A dry-run of patch command succeeded, but actually"
335 eerror "applying the patch failed!" 307 eerror "applying the patch failed!"
336 #die "Real world sux compared to the dreamworld!" 308 #die "Real world sux compared to the dreamworld!"
337 count=5 309 count=5
338 fi 310 fi
339 311
340 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
341 313
342 break 314 break
343 fi 315 fi
344 316
345 count=$((count + 1)) 317 count=$((count + 1))
351 fi 323 fi
352 324
353 if [ "${count}" -eq 5 ] 325 if [ "${count}" -eq 5 ]
354 then 326 then
355 echo 327 echo
356 eerror "Failed Patch: ${x##*/}!" 328 eerror "Failed Patch: ${patchname} !"
329 eerror " ( ${PATCH_TARGET} )"
357 eerror 330 eerror
358 eerror "Include in your bugreport the contents of:" 331 eerror "Include in your bugreport the contents of:"
359 eerror 332 eerror
360 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 333 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
361 echo 334 echo
362 die "Failed Patch: ${x##*/}!" 335 die "Failed Patch: ${patchname}!"
363 fi 336 fi
364 337
365 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 338 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
366 339
367 eend 0 340 eend 0
368 fi 341 fi
369 done 342 done
370 if [ "${SINGLE_PATCH}" = "no" ] 343 if [ "${SINGLE_PATCH}" = "no" ]
371 then 344 then
372 einfo "Done with patching" 345 einfo "Done with patching"
373 fi 346 fi
374} 347}
375 348
376# This function return true if we are using the NPTL pthreads 349# @FUNCTION: emktemp
377# implementation. 350# @USAGE: [temp dir]
378# 351# @DESCRIPTION:
379# <azarah@gentoo.org> (06 March 2003) 352# Cheap replacement for when debianutils (and thus mktemp)
380# 353# does not exist on the users system.
354emktemp() {
355 local exe="touch"
356 [[ $1 == -d ]] && exe="mkdir" && shift
357 local topdir=$1
381 358
382have_NPTL() { 359 if [[ -z ${topdir} ]] ; then
360 [[ -z ${T} ]] \
361 && topdir="/tmp" \
362 || topdir=${T}
363 fi
383 364
384 cat > ${T}/test-nptl.c <<-"END" 365 if ! type -P mktemp > /dev/null ; then
385 #define _XOPEN_SOURCE 366 # system lacks `mktemp` so we have to fake it
386 #include <unistd.h> 367 local tmp=/
387 #include <stdio.h> 368 while [[ -e ${tmp} ]] ; do
388 369 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
389 int main() 370 done
390 { 371 ${exe} "${tmp}" || ${exe} -p "${tmp}"
391 char buf[255]; 372 echo "${tmp}"
392 char *str = buf; 373 else
393 374 # the args here will give slightly wierd names on BSD,
394 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255); 375 # but should produce a usable file on all userlands
395 if (NULL != str) { 376 if [[ ${exe} == "touch" ]] ; then
396 printf("%s\n", str); 377 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
397 if (NULL != strstr(str, "NPTL"))
398 return 0;
399 }
400
401 return 1;
402 }
403 END
404
405 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
406 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
407 then
408 echo "yes"
409 einfon "Checking what PTHREADS implementation we have ... "
410 if ${T}/nptl
411 then
412 return 0
413 else 378 else
414 return 1 379 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
415 fi
416 else
417 echo "no"
418 fi 380 fi
419
420 return 1
421}
422
423# This function check how many cpu's are present, and then set
424# -j in MAKEOPTS accordingly.
425#
426# Thanks to nall <nall@gentoo.org> for this.
427#
428get_number_of_jobs() {
429 local jobs=0
430
431 if [ ! -r /proc/cpuinfo ]
432 then
433 return 1
434 fi
435
436 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
437 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
438 then
439 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
440 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
441 ADMINPARAM="${ADMINPARAM/-j}"
442 fi
443
444 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
445
446 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
447 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
448 then
449 # these archs will always have "[Pp]rocessor"
450 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
451
452 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
453 then
454 # sparc always has "ncpus active"
455 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
456
457 elif [ "${ARCH}" = "alpha" ]
458 then
459 # alpha has "cpus active", but only when compiled with SMP
460 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
461 then
462 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
463 else
464 jobs=2
465 fi 381 fi
466
467 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
468 then
469 # ppc has "processor", but only when compiled with SMP
470 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
471 then
472 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
473 else
474 jobs=2
475 fi
476 elif [ "${ARCH}" = "s390" ]
477 then
478 # s390 has "# processors : "
479 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
480 else
481 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
482 die "Unknown ARCH -- ${ARCH}!"
483 fi
484
485 # Make sure the number is valid ...
486 if [ "${jobs}" -lt 1 ]
487 then
488 jobs=1
489 fi
490
491 if [ -n "${ADMINPARAM}" ]
492 then
493 if [ "${jobs}" -gt "${ADMINPARAM}" ]
494 then
495 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
496 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
497 else
498 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
499 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
500 fi
501 fi
502} 382}
503 383
504# Cheap replacement for when debianutils (and thus mktemp) 384# @FUNCTION: egetent
505# does not exist on the users system 385# @USAGE: <database> <key>
506# vapier@gentoo.org 386# @MAINTAINER:
507# 387# base-system@gentoo.org (Linux)
508# Takes just 1 parameter (the directory to create tmpfile in) 388# Joe Jezak <josejx@gmail.com> (OS X)
509mymktemp() { 389# usata@gentoo.org (OS X)
510 local topdir="$1" 390# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
511 391# @DESCRIPTION:
512 [ -z "${topdir}" ] && topdir=/tmp 392# Small wrapper for getent (Linux),
513 if [ "`which mktemp 2>/dev/null`" ] 393# nidump (< Mac OS X 10.5), dscl (Mac OS X 10.5),
514 then
515 mktemp -p ${topdir}
516 else
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
518 touch ${tmp}
519 echo ${tmp}
520 fi
521}
522
523# Small wrapper for getent (Linux) and nidump (Mac OS X)
524# used in enewuser()/enewgroup() 394# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
526#
527# egetent(database, key)
528egetent() { 395egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 396 case ${CHOST} in
397 *-darwin9)
398 local mytype=$1
399 [[ "passwd" == $mytype ]] && mytype="Users"
400 [[ "group" == $mytype ]] && mytype="Groups"
530 case "$2" in 401 case "$2" in
531 *[!0-9]*) # Non numeric 402 *[!0-9]*) # Non numeric
403 dscl . -read /$mytype/$2 2>/dev/null |grep RecordName
404 ;;
405 *) # Numeric
406 local mykey="UniqueID"
407 [[ $mytype == "Groups" ]] && mykey="PrimaryGroupID"
408 dscl . -search /$mytype $mykey $2 2>/dev/null
409 ;;
410 esac
411 ;;
412 *-darwin*)
413 case "$2" in
414 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 415 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 416 ;;
534 *) # Numeric 417 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 418 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 419 ;;
537 esac 420 esac
538 else 421 ;;
539 getent $1 $2 422 *-freebsd*|*-dragonfly*)
423 local opts action="user"
424 [[ $1 == "passwd" ]] || action="group"
425
426 # lookup by uid/gid
427 if [[ $2 == [[:digit:]]* ]] ; then
428 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
540 fi 429 fi
541}
542 430
543# Simplify/standardize adding users to the system 431 pw show ${action} ${opts} "$2" -q
544# vapier@gentoo.org 432 ;;
545# 433 *-netbsd*|*-openbsd*)
546# enewuser(username, uid, shell, homedir, groups, extra options) 434 grep "$2:\*:" /etc/$1
547# 435 ;;
548# Default values if you do not specify any: 436 *)
549# username: REQUIRED ! 437 type -p nscd >& /dev/null && nscd -i "$1"
550# uid: next available (see useradd(8)) 438 getent "$1" "$2"
551# note: pass -1 to get default behavior 439 ;;
552# shell: /bin/false 440 esac
553# homedir: /dev/null 441}
554# groups: none 442
555# extra: comment of 'added by portage for ${PN}' 443# @FUNCTION: enewuser
444# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
445# @DESCRIPTION:
446# Same as enewgroup, you are not required to understand how to properly add
447# a user to the system. The only required parameter is the username.
448# Default uid is (pass -1 for this) next available, default shell is
449# /bin/false, default homedir is /dev/null, there are no default groups,
450# and default params sets the comment as 'added by portage for ${PN}'.
556enewuser() { 451enewuser() {
452 case ${EBUILD_PHASE} in
453 unpack|compile|test|install)
454 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
455 eerror "Package fails at QA and at life. Please file a bug."
456 die "Bad package! enewuser is only for use in pkg_* functions!"
457 esac
458
557 # get the username 459 # get the username
558 local euser="$1"; shift 460 local euser=$1; shift
559 if [ -z "${euser}" ] 461 if [[ -z ${euser} ]] ; then
560 then
561 eerror "No username specified !" 462 eerror "No username specified !"
562 die "Cannot call enewuser without a username" 463 die "Cannot call enewuser without a username"
563 fi 464 fi
564 465
565 # lets see if the username already exists 466 # lets see if the username already exists
566 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 467 if [[ -n $(egetent passwd "${euser}") ]] ; then
567 then
568 return 0 468 return 0
569 fi 469 fi
570 einfo "Adding user '${euser}' to your system ..." 470 einfo "Adding user '${euser}' to your system ..."
571 471
572 # options to pass to useradd 472 # options to pass to useradd
573 local opts= 473 local opts=
574 474
575 # handle uid 475 # handle uid
576 local euid="$1"; shift 476 local euid=$1; shift
577 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 477 if [[ -n ${euid} && ${euid} != -1 ]] ; then
578 then
579 if [ "${euid}" -gt 0 ] 478 if [[ ${euid} -gt 0 ]] ; then
580 then
581 if [ ! -z "`egetent passwd ${euid}`" ] 479 if [[ -n $(egetent passwd ${euid}) ]] ; then
582 then
583 euid="next" 480 euid="next"
584 fi 481 fi
585 else 482 else
586 eerror "Userid given but is not greater than 0 !" 483 eerror "Userid given but is not greater than 0 !"
587 die "${euid} is not a valid UID" 484 die "${euid} is not a valid UID"
588 fi 485 fi
589 else 486 else
590 euid="next" 487 euid="next"
591 fi 488 fi
592 if [ "${euid}" == "next" ] 489 if [[ ${euid} == "next" ]] ; then
593 then 490 for ((euid = 101; euid <= 999; euid++)); do
594 local pwrange
595 if [ "${ARCH}" == "macos" ] ; then
596 pwrange="`jot 898 101`"
597 else
598 pwrange="`seq 101 999`"
599 fi
600 for euid in ${pwrange} ; do
601 [ -z "`egetent passwd ${euid}`" ] && break 491 [[ -z $(egetent passwd ${euid}) ]] && break
602 done 492 done
603 fi 493 fi
604 opts="${opts} -u ${euid}" 494 opts="${opts} -u ${euid}"
605 einfo " - Userid: ${euid}" 495 einfo " - Userid: ${euid}"
606 496
607 # handle shell 497 # handle shell
608 local eshell="$1"; shift 498 local eshell=$1; shift
609 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 499 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
610 then 500 if [[ ! -e ${ROOT}${eshell} ]] ; then
611 if [ ! -e "${eshell}" ]
612 then
613 eerror "A shell was specified but it does not exist !" 501 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 502 die "${eshell} does not exist in ${ROOT}"
503 fi
504 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
505 eerror "Do not specify ${eshell} yourself, use -1"
506 die "Pass '-1' as the shell parameter"
615 fi 507 fi
616 else 508 else
509 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
510 [[ -x ${ROOT}${shell} ]] && break
511 done
512
513 if [[ ${shell} == "/dev/null" ]] ; then
514 eerror "Unable to identify the shell to use, proceeding with userland default."
515 case ${USERLAND} in
617 eshell="/bin/false" 516 GNU) shell="/bin/false" ;;
517 BSD) shell="/sbin/nologin" ;;
518 Darwin) shell="/usr/sbin/nologin" ;;
519 *) die "Unable to identify the default shell for userland ${USERLAND}"
520 esac
521 fi
522
523 eshell=${shell}
618 fi 524 fi
619 einfo " - Shell: ${eshell}" 525 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 526 opts="${opts} -s ${eshell}"
621 527
622 # handle homedir 528 # handle homedir
623 local ehome="$1"; shift 529 local ehome=$1; shift
624 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 530 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
625 then
626 ehome="/dev/null" 531 ehome="/dev/null"
627 fi 532 fi
628 einfo " - Home: ${ehome}" 533 einfo " - Home: ${ehome}"
629 opts="${opts} -d ${ehome}" 534 opts="${opts} -d ${ehome}"
630 535
631 # handle groups 536 # handle groups
632 local egroups="$1"; shift 537 local egroups=$1; shift
633 if [ ! -z "${egroups}" ] 538 if [[ ! -z ${egroups} ]] ; then
634 then
635 local oldifs="${IFS}" 539 local oldifs=${IFS}
540 local defgroup="" exgroups=""
541
636 export IFS="," 542 export IFS=","
637 for g in ${egroups} 543 for g in ${egroups} ; do
638 do 544 export IFS=${oldifs}
639 if [ -z "`egetent group \"${g}\"`" ] 545 if [[ -z $(egetent group "${g}") ]] ; then
640 then
641 eerror "You must add group ${g} to the system first" 546 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 547 die "${g} is not a valid GID"
643 fi 548 fi
549 if [[ -z ${defgroup} ]] ; then
550 defgroup=${g}
551 else
552 exgroups="${exgroups},${g}"
553 fi
554 export IFS=","
644 done 555 done
645 export IFS="${oldifs}" 556 export IFS=${oldifs}
557
646 opts="${opts} -g ${egroups}" 558 opts="${opts} -g ${defgroup}"
559 if [[ ! -z ${exgroups} ]] ; then
560 opts="${opts} -G ${exgroups:1}"
561 fi
647 else 562 else
648 egroups="(none)" 563 egroups="(none)"
649 fi 564 fi
650 einfo " - Groups: ${egroups}" 565 einfo " - Groups: ${egroups}"
651 566
652 # handle extra and add the user 567 # handle extra and add the user
653 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 568 local oldsandbox=${SANDBOX_ON}
655 export SANDBOX_ON="0" 569 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 570 case ${CHOST} in
657 then 571 *-darwin*)
658 ### Make the user 572 ### Make the user
659 if [ -z "${eextra}" ] 573 if [[ -z $@ ]] ; then
660 then
661 dscl . create /users/${euser} uid ${euid} 574 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 575 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 576 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 577 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 578 ### Add the user to the groups specified
579 local oldifs=${IFS}
580 export IFS=","
666 for g in ${egroups} 581 for g in ${egroups} ; do
667 do
668 dscl . merge /groups/${g} users ${euser} 582 dscl . merge /groups/${g} users ${euser}
669 done 583 done
584 export IFS=${oldifs}
670 else 585 else
671 einfo "Extra options are not supported on macos yet" 586 einfo "Extra options are not supported on Darwin yet"
672 einfo "Please report the ebuild along with the info below" 587 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 588 einfo "eextra: $@"
674 die "Required function missing" 589 die "Required function missing"
675 fi 590 fi
591 ;;
592 *-freebsd*|*-dragonfly*)
593 if [[ -z $@ ]] ; then
594 pw useradd ${euser} ${opts} \
595 -c "added by portage for ${PN}" \
596 die "enewuser failed"
676 else 597 else
677 if [ -z "${eextra}" ] 598 einfo " - Extra: $@"
678 then 599 pw useradd ${euser} ${opts} \
600 "$@" || die "enewuser failed"
601 fi
602 ;;
603
604 *-netbsd*)
605 if [[ -z $@ ]] ; then
606 useradd ${opts} ${euser} || die "enewuser failed"
607 else
608 einfo " - Extra: $@"
609 useradd ${opts} ${euser} "$@" || die "enewuser failed"
610 fi
611 ;;
612
613 *-openbsd*)
614 if [[ -z $@ ]] ; then
615 useradd -u ${euid} -s ${eshell} \
616 -d ${ehome} -c "Added by portage for ${PN}" \
617 -g ${egroups} ${euser} || die "enewuser failed"
618 else
619 einfo " - Extra: $@"
620 useradd -u ${euid} -s ${eshell} \
621 -d ${ehome} -c "Added by portage for ${PN}" \
622 -g ${egroups} ${euser} "$@" || die "enewuser failed"
623 fi
624 ;;
625
626 *)
627 if [[ -z $@ ]] ; then
679 useradd ${opts} ${euser} \ 628 useradd ${opts} ${euser} \
680 -c "added by portage for ${PN}" \ 629 -c "added by portage for ${PN}" \
681 || die "enewuser failed" 630 || die "enewuser failed"
682 else 631 else
683 einfo " - Extra: ${eextra}" 632 einfo " - Extra: $@"
684 useradd ${opts} ${euser} ${eextra} \ 633 useradd ${opts} ${euser} "$@" \
685 || die "enewuser failed" 634 || die "enewuser failed"
686 fi 635 fi
636 ;;
637 esac
638
639 if [[ ! -e ${ROOT}/${ehome} ]] ; then
640 einfo " - Creating ${ehome} in ${ROOT}"
641 mkdir -p "${ROOT}/${ehome}"
642 chown ${euser} "${ROOT}/${ehome}"
643 chmod 755 "${ROOT}/${ehome}"
687 fi 644 fi
645
688 export SANDBOX_ON="${oldsandbox}" 646 export SANDBOX_ON=${oldsandbox}
689
690 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
691 then
692 einfo " - Creating ${ehome} in ${D}"
693 dodir ${ehome}
694 fowners ${euser} ${ehome}
695 fperms 755 ${ehome}
696 fi
697} 647}
698 648
699# Simplify/standardize adding groups to the system 649# @FUNCTION: enewgroup
700# vapier@gentoo.org 650# @USAGE: <group> [gid]
701# 651# @DESCRIPTION:
702# enewgroup(group, gid) 652# This function does not require you to understand how to properly add a
703# 653# group to the system. Just give it a group name to add and enewgroup will
704# Default values if you do not specify any: 654# do the rest. You may specify the gid for the group or allow the group to
705# groupname: REQUIRED ! 655# allocate the next available one.
706# gid: next available (see groupadd(8))
707# extra: none
708enewgroup() { 656enewgroup() {
657 case ${EBUILD_PHASE} in
658 unpack|compile|test|install)
659 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
660 eerror "Package fails at QA and at life. Please file a bug."
661 die "Bad package! enewgroup is only for use in pkg_* functions!"
662 esac
663
709 # get the group 664 # get the group
710 local egroup="$1"; shift 665 local egroup="$1"; shift
711 if [ -z "${egroup}" ] 666 if [ -z "${egroup}" ]
712 then 667 then
713 eerror "No group specified !" 668 eerror "No group specified !"
714 die "Cannot call enewgroup without a group" 669 die "Cannot call enewgroup without a group"
715 fi 670 fi
716 671
717 # see if group already exists 672 # see if group already exists
718 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 673 if [[ -n $(egetent group "${egroup}") ]]; then
719 then
720 return 0 674 return 0
721 fi 675 fi
722 einfo "Adding group '${egroup}' to your system ..." 676 einfo "Adding group '${egroup}' to your system ..."
723 677
724 # options to pass to useradd 678 # options to pass to useradd
730 then 684 then
731 if [ "${egid}" -gt 0 ] 685 if [ "${egid}" -gt 0 ]
732 then 686 then
733 if [ -z "`egetent group ${egid}`" ] 687 if [ -z "`egetent group ${egid}`" ]
734 then 688 then
735 if [ "${ARCH}" == "macos" ] ; then 689 if [[ "${CHOST}" == *-darwin* ]]; then
736 opts="${opts} ${egid}" 690 opts="${opts} ${egid}"
737 else 691 else
738 opts="${opts} -g ${egid}" 692 opts="${opts} -g ${egid}"
739 fi 693 fi
740 else 694 else
754 opts="${opts} ${eextra}" 708 opts="${opts} ${eextra}"
755 709
756 # add the group 710 # add the group
757 local oldsandbox="${SANDBOX_ON}" 711 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 712 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 713 case ${CHOST} in
760 then 714 *-darwin*)
761 if [ ! -z "${eextra}" ]; 715 if [ ! -z "${eextra}" ];
762 then 716 then
763 einfo "Extra options are not supported on macos yet" 717 einfo "Extra options are not supported on Darwin/OS X yet"
764 einfo "Please report the ebuild along with the info below" 718 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 719 einfo "eextra: ${eextra}"
766 die "Required function missing" 720 die "Required function missing"
767 fi 721 fi
768 722
769 # If we need the next available 723 # If we need the next available
770 case ${egid} in 724 case ${egid} in
771 *[!0-9]*) # Non numeric 725 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 726 for ((egid = 101; egid <= 999; egid++)); do
773 [ -z "`egetent group ${egid}`" ] && break 727 [[ -z $(egetent group ${egid}) ]] && break
774 done 728 done
775 esac 729 esac
776 dscl . create /groups/${egroup} gid ${egid} 730 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 731 dscl . create /groups/${egroup} passwd '*'
778 else 732 ;;
733
734 *-freebsd*|*-dragonfly*)
735 case ${egid} in
736 *[!0-9]*) # Non numeric
737 for ((egid = 101; egid <= 999; egid++)); do
738 [[ -z $(egetent group ${egid}) ]] && break
739 done
740 esac
741 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
742 ;;
743
744 *-netbsd*)
745 case ${egid} in
746 *[!0-9]*) # Non numeric
747 for ((egid = 101; egid <= 999; egid++)); do
748 [[ -z $(egetent group ${egid}) ]] && break
749 done
750 esac
751 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
752 ;;
753
754 *)
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 755 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 756 ;;
757 esac
781 export SANDBOX_ON="${oldsandbox}" 758 export SANDBOX_ON="${oldsandbox}"
782} 759}
783 760
784# Simple script to replace 'dos2unix' binaries 761# @FUNCTION: edos2unix
785# vapier@gentoo.org 762# @USAGE: <file> [more files ...]
786# 763# @DESCRIPTION:
787# edos2unix(file, <more files>...) 764# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
765# to remove all of these text utilities from DEPEND variables because this
766# is a script based solution. Just give it a list of files to convert and
767# they will all be changed from the DOS CRLF format to the UNIX LF format.
788edos2unix() { 768edos2unix() {
789 for f in "$@" 769 echo "$@" | xargs sed -i 's/\r$//'
790 do
791 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done
794} 770}
795 771
796# Make a desktop file ! 772# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 773# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 774# Amaze your friends ! Get the women ! Join today !
799# gnome2 /usr/share/applications
800# gnome1 /usr/share/gnome/apps/
801# KDE ${KDEDIR}/share/applnk /usr/share/applnk
802# 775#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 776# make_desktop_entry(<command>, [name], [icon], [type], [path])
804# 777#
805# binary: what binary does the app run with ? 778# binary: what command does the app run with ?
806# name: the name that will show up in the menu 779# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 780# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 781# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 782# a full path to an icon
810# type: what kind of application is this ? for categories: 783# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 784# http://standards.freedesktop.org/menu-spec/latest/apa.html
812# path: if your app needs to startup in a specific dir 785# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 786make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 787 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 788
816 local exec="${1}" 789 local exec=${1}
817 local name="${2:-${PN}}" 790 local name=${2:-${PN}}
818 local icon="${3:-${PN}.png}" 791 local icon=${3:-${PN}}
819 local type="${4}" 792 local type=${4}
820 local subdir="${6}" 793 local path=${5}
821 local path="${5:-${GAMES_PREFIX}}" 794
822 if [ -z "${type}" ] 795 if [[ -z ${type} ]] ; then
823 then 796 local catmaj=${CATEGORY%%-*}
824 case ${CATEGORY} in 797 local catmin=${CATEGORY##*-}
825 "app-emulation") 798 case ${catmaj} in
826 type=Emulator 799 app)
827 subdir="Emulation" 800 case ${catmin} in
801 accessibility) type=Accessibility;;
802 admin) type=System;;
803 antivirus) type=System;;
804 arch) type=Archiving;;
805 backup) type=Archiving;;
806 cdr) type=DiscBurning;;
807 dicts) type=Dictionary;;
808 doc) type=Documentation;;
809 editors) type=TextEditor;;
810 emacs) type=TextEditor;;
811 emulation) type=Emulator;;
812 laptop) type=HardwareSettings;;
813 office) type=Office;;
814 pda) type=PDA;;
815 vim) type=TextEditor;;
816 xemacs) type=TextEditor;;
817 *) type=;;
818 esac
828 ;; 819 ;;
829 "games-"*) 820
830 type=Game 821 dev)
831 subdir="Games" 822 type="Development"
832 ;; 823 ;;
833 "net-"*) 824
834 type=Network 825 games)
835 subdir="${type}" 826 case ${catmin} in
827 action|fps) type=ActionGame;;
828 arcade) type=ArcadeGame;;
829 board) type=BoardGame;;
830 emulation) type=Emulator;;
831 kids) type=KidsGame;;
832 puzzle) type=LogicGame;;
833 roguelike) type=RolePlaying;;
834 rpg) type=RolePlaying;;
835 simulation) type=Simulation;;
836 sports) type=SportsGame;;
837 strategy) type=StrategyGame;;
838 *) type=;;
839 esac
840 type="Game;${type}"
836 ;; 841 ;;
842
843 gnome)
844 type="Gnome;GTK"
845 ;;
846
847 kde)
848 type="KDE;Qt"
849 ;;
850
851 mail)
852 type="Network;Email"
853 ;;
854
855 media)
856 case ${catmin} in
857 gfx) type=Graphics;;
858 radio) type=Tuner;;
859 sound) type=Audio;;
860 tv) type=TV;;
861 video) type=Video;;
862 *) type=;;
863 esac
864 type="AudioVideo;${type}"
865 ;;
866
867 net)
868 case ${catmin} in
869 dialup) type=Dialup;;
870 ftp) type=FileTransfer;;
871 im) type=InstantMessaging;;
872 irc) type=IRCClient;;
873 mail) type=Email;;
874 news) type=News;;
875 nntp) type=News;;
876 p2p) type=FileTransfer;;
877 *) type=;;
878 esac
879 type="Network;${type}"
880 ;;
881
882 sci)
883 case ${catmin} in
884 astro*) type=Astronomy;;
885 bio*) type=Biology;;
886 calc*) type=Calculator;;
887 chem*) type=Chemistry;;
888 elec*) type=Electronics;;
889 geo*) type=Geology;;
890 math*) type=Math;;
891 physics) type=Physics;;
892 visual*) type=DataVisualization;;
893 *) type=;;
894 esac
895 type="Science;${type}"
896 ;;
897
898 sys)
899 type="System"
900 ;;
901
902 www)
903 case ${catmin} in
904 client) type=WebBrowser;;
905 *) type=;;
906 esac
907 type="Network"
908 ;;
909
837 *) 910 *)
838 type= 911 type=
839 subdir=
840 ;; 912 ;;
841 esac 913 esac
842 fi 914 fi
843 local desktop="${T}/${exec}.desktop" 915 if [ "${SLOT}" == "0" ] ; then
916 local desktop_name="${PN}"
917 else
918 local desktop_name="${PN}-${SLOT}"
919 fi
920 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
921 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
844 922
923 cat <<-EOF > "${desktop}"
845echo "[Desktop Entry] 924 [Desktop Entry]
846Encoding=UTF-8 925 Version=1.0
847Version=0.9.2
848Name=${name} 926 Name=${name}
849Type=Application 927 Type=Application
850Comment=${DESCRIPTION} 928 Comment=${DESCRIPTION}
851Exec=${exec} 929 Exec=${exec}
852Path=${path} 930 TryExec=${exec%% *}
853Icon=${icon} 931 Icon=${icon}
854Categories=Application;${type};" > ${desktop} 932 Categories=${type};
933 EOF
855 934
856 if [ -d "/usr/share/applications" ] 935 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}"
857 then 936
937 (
938 # wrap the env here so that the 'insinto' call
939 # doesn't corrupt the env of the caller
858 insinto /usr/share/applications 940 insinto /usr/share/applications
859 doins ${desktop} 941 doins "${desktop}"
860 fi 942 )
943}
861 944
862 #if [ -d "/usr/share/gnome/apps" ] 945# @FUNCTION: validate_desktop_entries
863 #then 946# @USAGE: [directories]
864 # insinto /usr/share/gnome/apps/Games 947# @MAINTAINER:
865 # doins ${desktop} 948# Carsten Lohrke <carlo@gentoo.org>
866 #fi 949# @DESCRIPTION:
867 950# Validate desktop entries using desktop-file-utils
868 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 951validate_desktop_entries() {
869 #then 952 if [[ -x /usr/bin/desktop-file-validate ]] ; then
870 # for ver in /usr/kde/* 953 einfo "Checking desktop entry validity"
871 # do 954 local directories=""
872 # insinto ${ver}/share/applnk/Games 955 for d in /usr/share/applications $@ ; do
873 # doins ${desktop} 956 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
874 # done 957 done
958 if [[ -n ${directories} ]] ; then
959 for FILE in $(find ${directories} -name "*\.desktop" \
960 -not -path '*.hidden*' | sort -u 2>/dev/null)
961 do
962 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
963 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
964 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
965 done
966 fi
967 echo ""
968 else
969 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
875 #fi 970 fi
971}
876 972
877 if [ -d "/usr/share/applnk" ] 973# @FUNCTION: make_session_desktop
878 then 974# @USAGE: <title> <command>
879 insinto /usr/share/applnk/${subdir} 975# @DESCRIPTION:
976# Make a GDM/KDM Session file. The title is the file to execute to start the
977# Window Manager. The command is the name of the Window Manager.
978make_session_desktop() {
979 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
980 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
981
982 local title=$1
983 local command=$2
984 local desktop=${T}/${wm}.desktop
985
986 cat <<-EOF > "${desktop}"
987 [Desktop Entry]
988 Name=${title}
989 Comment=This session logs you into ${title}
990 Exec=${command}
991 TryExec=${command}
992 Type=Application
993 EOF
994
995 (
996 # wrap the env here so that the 'insinto' call
997 # doesn't corrupt the env of the caller
998 insinto /usr/share/xsessions
880 doins ${desktop} 999 doins "${desktop}"
1000 )
1001}
1002
1003# @FUNCTION: domenu
1004# @USAGE: <menus>
1005# @DESCRIPTION:
1006# Install the list of .desktop menu files into the appropriate directory
1007# (/usr/share/applications).
1008domenu() {
1009 (
1010 # wrap the env here so that the 'insinto' call
1011 # doesn't corrupt the env of the caller
1012 local i j ret=0
1013 insinto /usr/share/applications
1014 for i in "$@" ; do
1015 if [[ -f ${i} ]] ; then
1016 doins "${i}"
1017 ((ret+=$?))
1018 elif [[ -d ${i} ]] ; then
1019 for j in "${i}"/*.desktop ; do
1020 doins "${j}"
1021 ((ret+=$?))
1022 done
1023 else
1024 ((++ret))
881 fi 1025 fi
1026 done
1027 exit ${ret}
1028 )
1029}
882 1030
883 return 0 1031# @FUNCTION: newmenu
1032# @USAGE: <menu> <newname>
1033# @DESCRIPTION:
1034# Like all other new* functions, install the specified menu as newname.
1035newmenu() {
1036 (
1037 # wrap the env here so that the 'insinto' call
1038 # doesn't corrupt the env of the caller
1039 insinto /usr/share/applications
1040 newins "$@"
1041 )
1042}
1043
1044# @FUNCTION: doicon
1045# @USAGE: <list of icons>
1046# @DESCRIPTION:
1047# Install the list of icons into the icon directory (/usr/share/pixmaps).
1048# This is useful in conjunction with creating desktop/menu files.
1049doicon() {
1050 (
1051 # wrap the env here so that the 'insinto' call
1052 # doesn't corrupt the env of the caller
1053 local i j ret
1054 insinto /usr/share/pixmaps
1055 for i in "$@" ; do
1056 if [[ -f ${i} ]] ; then
1057 doins "${i}"
1058 ((ret+=$?))
1059 elif [[ -d ${i} ]] ; then
1060 for j in "${i}"/*.png ; do
1061 doins "${j}"
1062 ((ret+=$?))
1063 done
1064 else
1065 ((++ret))
1066 fi
1067 done
1068 exit ${ret}
1069 )
1070}
1071
1072# @FUNCTION: newicon
1073# @USAGE: <icon> <newname>
1074# @DESCRIPTION:
1075# Like all other new* functions, install the specified icon as newname.
1076newicon() {
1077 (
1078 # wrap the env here so that the 'insinto' call
1079 # doesn't corrupt the env of the caller
1080 insinto /usr/share/pixmaps
1081 newins "$@"
1082 )
884} 1083}
885 1084
886# for internal use only (unpack_pdv and unpack_makeself) 1085# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 1086find_unpackable_file() {
888 local src="$1" 1087 local src=$1
889 if [ -z "${src}" ] 1088 if [[ -z ${src} ]] ; then
890 then
891 src="${DISTDIR}/${A}" 1089 src=${DISTDIR}/${A}
892 else 1090 else
893 if [ -e "${DISTDIR}/${src}" ] 1091 if [[ -e ${DISTDIR}/${src} ]] ; then
894 then
895 src="${DISTDIR}/${src}" 1092 src=${DISTDIR}/${src}
896 elif [ -e "${PWD}/${src}" ] 1093 elif [[ -e ${PWD}/${src} ]] ; then
897 then
898 src="${PWD}/${src}" 1094 src=${PWD}/${src}
899 elif [ -e "${src}" ] 1095 elif [[ -e ${src} ]] ; then
900 then
901 src="${src}" 1096 src=${src}
902 fi
903 fi 1097 fi
904 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1098 fi
1099 [[ ! -e ${src} ]] && return 1
905 echo "${src}" 1100 echo "${src}"
906} 1101}
907 1102
1103# @FUNCTION: unpack_pdv
1104# @USAGE: <file to unpack> <size of off_t>
1105# @DESCRIPTION:
908# Unpack those pesky pdv generated files ... 1106# Unpack those pesky pdv generated files ...
909# They're self-unpacking programs with the binary package stuffed in 1107# They're self-unpacking programs with the binary package stuffed in
910# the middle of the archive. Valve seems to use it a lot ... too bad 1108# the middle of the archive. Valve seems to use it a lot ... too bad
911# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1109# it seems to like to segfault a lot :(. So lets take it apart ourselves.
912# 1110#
913# Usage: unpack_pdv [file to unpack] [size of off_t]
914# - you have to specify the off_t size ... i have no idea how to extract that 1111# You have to specify the off_t size ... I have no idea how to extract that
915# information out of the binary executable myself. basically you pass in 1112# information out of the binary executable myself. Basically you pass in
916# the size of the off_t type (in bytes) on the machine that built the pdv 1113# the size of the off_t type (in bytes) on the machine that built the pdv
1114# archive.
1115#
917# archive. one way to determine this is by running the following commands: 1116# One way to determine this is by running the following commands:
1117#
1118# @CODE
918# strings <pdv archive> | grep lseek 1119# strings <pdv archive> | grep lseek
919# strace -elseek <pdv archive> 1120# strace -elseek <pdv archive>
1121# @CODE
1122#
920# basically look for the first lseek command (we do the strings/grep because 1123# Basically look for the first lseek command (we do the strings/grep because
921# sometimes the function call is _llseek or something) and steal the 2nd 1124# sometimes the function call is _llseek or something) and steal the 2nd
922# parameter. here is an example: 1125# parameter. Here is an example:
1126#
1127# @CODE
923# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1128# vapier@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
924# lseek 1129# lseek
925# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1130# vapier@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
926# lseek(3, -4, SEEK_END) = 2981250 1131# lseek(3, -4, SEEK_END) = 2981250
1132# @CODE
1133#
927# thus we would pass in the value of '4' as the second parameter. 1134# Thus we would pass in the value of '4' as the second parameter.
928unpack_pdv() { 1135unpack_pdv() {
929 local src="`find_unpackable_file $1`" 1136 local src=$(find_unpackable_file "$1")
930 local sizeoff_t="$2" 1137 local sizeoff_t=$2
931 1138
1139 [[ -z ${src} ]] && die "Could not locate source for '$1'"
932 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1140 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
933 1141
934 local shrtsrc="`basename ${src}`" 1142 local shrtsrc=$(basename "${src}")
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1143 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1144 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
937 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1145 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
938 1146
939 # grab metadata for debug reasons 1147 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1148 local metafile=$(emktemp)
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1149 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
942 1150
943 # rip out the final file name from the metadata 1151 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1152 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
945 datafile="`basename ${datafile}`" 1153 datafile=$(basename "${datafile}")
946 1154
947 # now lets uncompress/untar the file if need be 1155 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1156 local tmpfile=$(emktemp)
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1157 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1158
951 local iscompressed="`file -b ${tmpfile}`" 1159 local iscompressed=$(file -b "${tmpfile}")
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1160 if [[ ${iscompressed:0:8} == "compress" ]] ; then
953 iscompressed=1 1161 iscompressed=1
954 mv ${tmpfile}{,.Z} 1162 mv ${tmpfile}{,.Z}
955 gunzip ${tmpfile} 1163 gunzip ${tmpfile}
956 else 1164 else
957 iscompressed=0 1165 iscompressed=0
958 fi 1166 fi
959 local istar="`file -b ${tmpfile}`" 1167 local istar=$(file -b "${tmpfile}")
960 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1168 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
961 istar=1 1169 istar=1
962 else 1170 else
963 istar=0 1171 istar=0
964 fi 1172 fi
965 1173
993 true 1201 true
994 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1202 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
995 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1203 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
996} 1204}
997 1205
1206# @FUNCTION: unpack_makeself
1207# @USAGE: [file to unpack] [offset] [tail|dd]
1208# @DESCRIPTION:
998# Unpack those pesky makeself generated files ... 1209# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1210# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1211# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1212# many other game companies.
1002# 1213#
1003# Usage: unpack_makeself [file to unpack] [offset] 1214# If the file is not specified, then ${A} is used. If the
1004# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1215# offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1216# the proper offset from the script itself.
1007unpack_makeself() { 1217unpack_makeself() {
1218 local src_input=${1:-${A}}
1008 local src="`find_unpackable_file $1`" 1219 local src=$(find_unpackable_file "${src_input}")
1009 local skip="$2" 1220 local skip=$2
1221 local exe=$3
1010 1222
1223 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1224
1011 local shrtsrc="`basename ${src}`" 1225 local shrtsrc=$(basename "${src}")
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1226 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1227 if [[ -z ${skip} ]] ; then
1014 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1228 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1016 local skip=0 1229 local skip=0
1230 exe=tail
1017 case ${ver} in 1231 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1232 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1233 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1234 ;;
1021 2.0|2.0.1) 1235 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1236 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1237 ;;
1024 2.1.1) 1238 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1239 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1240 let skip="skip + 1"
1027 ;; 1241 ;;
1028 2.1.2) 1242 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1243 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1244 let skip="skip + 1"
1031 ;; 1245 ;;
1032 2.1.3) 1246 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1247 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1248 let skip="skip + 1"
1249 ;;
1250 2.1.4|2.1.5)
1251 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1252 skip=$(head -n ${skip} "${src}" | wc -c)
1253 exe="dd"
1035 ;; 1254 ;;
1036 *) 1255 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1256 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1257 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1258 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1260 die "makeself version '${ver}' not supported"
1042 ;; 1261 ;;
1043 esac 1262 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1263 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1264 fi
1265 case ${exe} in
1266 tail) exe="tail -n +${skip} '${src}'";;
1267 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1268 *) die "makeself cant handle exe '${exe}'"
1269 esac
1046 1270
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1271 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1272 local tmpfile=$(emktemp)
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1273 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1274 local filetype=$(file -b "${tmpfile}")
1051 case ${filetype} in 1275 case ${filetype} in
1052 *tar\ archive) 1276 *tar\ archive*)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1277 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1278 ;;
1055 bzip2*) 1279 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1280 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1281 ;;
1058 gzip*) 1282 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1283 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1284 ;;
1061 compress*) 1285 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1286 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1287 ;;
1064 *) 1288 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1289 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1290 false
1067 ;; 1291 ;;
1068 esac 1292 esac
1069 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1293 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1070} 1294}
1071 1295
1296# @FUNCTION: check_license
1297# @USAGE: [license]
1298# @DESCRIPTION:
1072# Display a license for user to accept. 1299# Display a license for user to accept. If no license is
1073#
1074# Usage: check_license [license]
1075# - If the file is not specified then ${LICENSE} is used. 1300# specified, then ${LICENSE} is used.
1076check_license() { 1301check_license() {
1077 local lic=$1 1302 local lic=$1
1078 if [ -z "${lic}" ] ; then 1303 if [ -z "${lic}" ] ; then
1079 lic="${PORTDIR}/licenses/${LICENSE}" 1304 lic="${PORTDIR}/licenses/${LICENSE}"
1080 else 1305 else
1081 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1306 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1082 lic="${PORTDIR}/licenses/${src}" 1307 lic="${PORTDIR}/licenses/${lic}"
1083 elif [ -e "${PWD}/${src}" ] ; then 1308 elif [ -e "${PWD}/${lic}" ] ; then
1084 lic="${PWD}/${src}" 1309 lic="${PWD}/${lic}"
1085 elif [ -e "${src}" ] ; then 1310 elif [ -e "${lic}" ] ; then
1086 lic="${src}" 1311 lic="${lic}"
1087 fi
1088 fi 1312 fi
1313 fi
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1314 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1090 local l="`basename ${lic}`" 1315 local l="`basename ${lic}`"
1091 1316
1092 # here is where we check for the licenses the user already 1317 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1318 # accepted ... if we don't find a match, we make the user accept
1319 local shopts=$-
1094 local alic 1320 local alic
1321 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1322 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1323 if [[ ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1324 set +o noglob; set -${shopts} #reset old shell opts
1325 return 0
1326 fi
1098 done 1327 done
1328 set +o noglob; set -$shopts #reset old shell opts
1099 1329
1100 local licmsg="`mymktemp ${T}`" 1330 local licmsg=$(emktemp)
1101 cat << EOF > ${licmsg} 1331 cat <<-EOF > ${licmsg}
1102********************************************************** 1332 **********************************************************
1103The following license outlines the terms of use of this 1333 The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1334 package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1335 continue. When you are done viewing, hit 'q'. If you
1106CTRL+C out of this, the install will not run! 1336 CTRL+C out of this, the install will not run!
1107********************************************************** 1337 **********************************************************
1108 1338
1109EOF 1339 EOF
1110 cat ${lic} >> ${licmsg} 1340 cat ${lic} >> ${licmsg}
1111 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1341 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1112 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1342 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1113 read alic 1343 read alic
1114 case ${alic} in 1344 case ${alic} in
1121 die "Failed to accept license" 1351 die "Failed to accept license"
1122 ;; 1352 ;;
1123 esac 1353 esac
1124} 1354}
1125 1355
1356# @FUNCTION: cdrom_get_cds
1357# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1358# @DESCRIPTION:
1126# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates 1359# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates
1127# the whole 'non-interactive' policy, but damnit I want CD support ! 1360# the whole 'non-interactive' policy, but damnit I want CD support !
1128# 1361#
1129# with these cdrom functions we handle all the user interaction and 1362# With these cdrom functions we handle all the user interaction and
1130# standardize everything. all you have to do is call cdrom_get_cds() 1363# standardize everything. All you have to do is call cdrom_get_cds()
1131# and when the function returns, you can assume that the cd has been 1364# and when the function returns, you can assume that the cd has been
1132# found at CDROM_ROOT. 1365# found at CDROM_ROOT.
1133# 1366#
1367# The function will attempt to locate a cd based upon a file that is on
1368# the cd. The more files you give this function, the more cds
1369# the cdrom functions will handle.
1370#
1134# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1371# Normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1135# etc... if you want to give the cds better names, then just export 1372# etc... If you want to give the cds better names, then just export
1136# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1373# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1374# Use CDROM_NAME for one cd, or CDROM_NAME_# for multiple cds. You can
1375# also use the CDROM_NAME_SET bash array.
1137# 1376#
1138# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1377# For those multi cd ebuilds, see the cdrom_load_next_cd() function.
1139#
1140# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1141# - this will attempt to locate a cd based upon a file that is on
1142# the cd ... the more files you give this function, the more cds
1143# the cdrom functions will handle
1144cdrom_get_cds() { 1378cdrom_get_cds() {
1145 # first we figure out how many cds we're dealing with by 1379 # first we figure out how many cds we're dealing with by
1146 # the # of files they gave us 1380 # the # of files they gave us
1147 local cdcnt=0 1381 local cdcnt=0
1148 local f= 1382 local f=
1149 for f in "$@" ; do 1383 for f in "$@" ; do
1150 cdcnt=$((cdcnt + 1)) 1384 ((++cdcnt))
1151 export CDROM_CHECK_${cdcnt}="$f" 1385 export CDROM_CHECK_${cdcnt}="$f"
1152 done 1386 done
1153 export CDROM_TOTAL_CDS=${cdcnt} 1387 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1388 export CDROM_CURRENT_CD=1
1155 1389
1156 # now we see if the user gave use CD_ROOT ... 1390 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1391 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1392 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1159 export CDROM_ROOT="${CD_ROOT}"
1160 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1161 return
1162 fi
1163 # do the same for CD_ROOT_X
1164 if [ ! -z "${CD_ROOT_1}" ] ; then
1165 local var= 1393 local var=
1166 cdcnt=0 1394 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1395 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1396 ((++cdcnt))
1169 var="CD_ROOT_${cdcnt}" 1397 var="CD_ROOT_${cdcnt}"
1398 [[ -z ${!var} ]] && var="CD_ROOT"
1170 if [ -z "${!var}" ] ; then 1399 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1400 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1401 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1402 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1403 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1404 fi
1176 export CDROM_ROOTS_${cdcnt}="${!var}"
1177 done 1405 done
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1406 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1407 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1408 export CDROM_SET=-1
1409 for f in ${CDROM_CHECK_1//:/ } ; do
1410 ((++CDROM_SET))
1411 [[ -e ${CD_ROOT}/${f} ]] && break
1412 done
1413 export CDROM_MATCH=${f}
1180 return 1414 return
1181 fi 1415 fi
1182 1416
1417 # User didn't help us out so lets make sure they know they can
1418 # simplify the whole process ...
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1419 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1420 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1185 if [ -z "${CDROM_NAME}" ] ; then
1186 echo "cdrom for ${PN}."
1187 else
1188 echo "${CDROM_NAME}."
1189 fi
1190 echo 1421 echo
1191 einfo "If you do not have the CD, but have the data files" 1422 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1423 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1424 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1425 einfo "directory containing the files."
1195 echo 1426 echo
1427 einfo "For example:"
1428 einfo "export CD_ROOT=/mnt/cdrom"
1429 echo
1196 else 1430 else
1431 if [[ -n ${CDROM_NAME_SET} ]] ; then
1432 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1433 cdcnt=0
1434 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1435 ((++cdcnt))
1436 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1437 done
1438 fi
1439
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1440 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1441 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1442 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1443 ((++cdcnt))
1201 var="CDROM_NAME_${cdcnt}" 1444 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1445 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1446 done
1204 echo 1447 echo
1205 einfo "If you do not have the CDs, but have the data files" 1448 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1449 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1450 einfo "the following variables so they point to the right place:"
1208 einfon "" 1451 einfon ""
1209 cdcnt=0 1452 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1453 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1454 ((++cdcnt))
1212 echo -n " CD_ROOT_${cdcnt}" 1455 echo -n " CD_ROOT_${cdcnt}"
1213 done 1456 done
1214 echo 1457 echo
1215 einfo "Or, if you have all the files in the same place, or" 1458 einfo "Or, if you have all the files in the same place, or"
1216 einfo "you only have one cdrom, you can export CD_ROOT" 1459 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1460 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1461 einfo "for all the CDs."
1219 echo 1462 echo
1463 einfo "For example:"
1464 einfo "export CD_ROOT_1=/mnt/cdrom"
1465 echo
1220 fi 1466 fi
1467
1468 export CDROM_SET=""
1221 export CDROM_CURRENT_CD=0 1469 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1470 cdrom_load_next_cd
1223} 1471}
1224 1472
1225# this is only used when you need access to more than one cd. 1473# @FUNCTION: cdrom_load_next_cd
1226# when you have finished using the first cd, just call this function. 1474# @DESCRIPTION:
1227# when it returns, CDROM_ROOT will be pointing to the second cd. 1475# Some packages are so big they come on multiple CDs. When you're done reading
1228# remember, you can only go forward in the cd chain, you can't go back. 1476# files off a CD and want access to the next one, just call this function.
1477# Again, all the messy details of user interaction are taken care of for you.
1478# Once this returns, just read the variable CDROM_ROOT for the location of the
1479# mounted CD. Note that you can only go forward in the CD list, so make sure
1480# you only call this function when you're done using the current CD.
1229cdrom_load_next_cd() { 1481cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1482 local var
1232 1483 ((++CDROM_CURRENT_CD))
1233 if [ ! -z "${CD_ROOT}" ] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return
1236 fi
1237 1484
1238 unset CDROM_ROOT 1485 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1486 var=CD_ROOT_${CDROM_CURRENT_CD}
1487 [[ -z ${!var} ]] && var="CD_ROOT"
1240 if [ -z "${!var}" ] ; then 1488 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1489 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1490 _cdrom_locate_file_on_cd ${!var}
1243 else 1491 else
1244 export CDROM_ROOT="${!var}" 1492 export CDROM_ROOT=${!var}
1245 fi 1493 fi
1246 1494
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1495 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1496}
1249 1497
1252# all it does is try to locate a give file on a cd ... if the cd isn't 1500# all it does is try to locate a give file on a cd ... if the cd isn't
1253# found, then a message asking for the user to insert the cdrom will be 1501# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1502# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1503# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1504# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1505_cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do
1259 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})"
1261 local mline="" 1506 local mline=""
1262 local showedmsg=0 1507 local showedmsg=0 showjolietmsg=0
1263 1508
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1509 while [[ -z ${CDROM_ROOT} ]] ; do
1510 local i=0
1511 local -a cdset=(${*//:/ })
1512 if [[ -n ${CDROM_SET} ]] ; then
1513 cdset=(${cdset[${CDROM_SET}]})
1514 fi
1515
1516 while [[ -n ${cdset[${i}]} ]] ; do
1517 local dir=$(dirname ${cdset[${i}]})
1518 local file=$(basename ${cdset[${i}]})
1519
1520 local point= node= fs= foo=
1521 while read point node fs foo ; do
1522 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1523 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1524 && continue
1525 point=${point//\040/ }
1265 [ -d "${mline}/${dir}" ] || continue 1526 [[ ! -d ${point}/${dir} ]] && continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1527 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1267 && export CDROM_ROOT=${mline} 1528 export CDROM_ROOT=${point}
1529 export CDROM_SET=${i}
1530 export CDROM_MATCH=${cdset[${i}]}
1531 return
1532 done <<< "$(get_mounts)"
1533
1534 ((++i))
1268 done 1535 done
1269 1536
1270 if [ -z "${CDROM_ROOT}" ] ; then
1271 echo 1537 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1538 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1539 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1540 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1541 einfo "Please insert+mount the cdrom for ${PN} now !"
1276 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi
1279 else 1542 else
1280 if [ -z "${CDROM_NAME_1}" ] ; then
1281 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1282 else
1283 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1284 einfo "Please insert+mount the ${!var} cdrom now !" 1543 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1285 fi
1286 fi 1544 fi
1287 showedmsg=1 1545 else
1546 if [[ -z ${CDROM_NAME_1} ]] ; then
1547 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1548 else
1549 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1550 einfo "Please insert+mount the ${!var} cdrom now !"
1551 fi
1288 fi 1552 fi
1553 showedmsg=1
1554 fi
1289 einfo "Press return to scan for the cd again" 1555 einfo "Press return to scan for the cd again"
1290 einfo "or hit CTRL+C to abort the emerge." 1556 einfo "or hit CTRL+C to abort the emerge."
1291 read 1557 echo
1558 if [[ ${showjolietmsg} -eq 0 ]] ; then
1559 showjolietmsg=1
1560 else
1561 ewarn "If you are having trouble with the detection"
1562 ewarn "of your CD, it is possible that you do not have"
1563 ewarn "Joliet support enabled in your kernel. Please"
1564 ewarn "check that CONFIG_JOLIET is enabled in your kernel."
1565 ebeep 5
1292 fi 1566 fi
1567 read || die "something is screwed with your system"
1293 done 1568 done
1294} 1569}
1295 1570
1571# @FUNCTION: strip-linguas
1572# @USAGE: [<allow LINGUAS>|<-i|-u> <directories of .po files>]
1573# @DESCRIPTION:
1296# Make sure that LINGUAS only contains languages that 1574# Make sure that LINGUAS only contains languages that
1297# a package can support 1575# a package can support. The first form allows you to
1298# 1576# specify a list of LINGUAS. The -i builds a list of po
1299# usage: strip-linguas <allow LINGUAS> 1577# files found in all the directories and uses the
1300# strip-linguas -i <directories of .po files> 1578# intersection of the lists. The -u builds a list of po
1301# strip-linguas -u <directories of .po files> 1579# files found in all the directories and uses the union
1302# 1580# of the lists.
1303# The first form allows you to specify a list of LINGUAS.
1304# The -i builds a list of po files found in all the
1305# directories and uses the intersection of the lists.
1306# The -u builds a list of po files found in all the
1307# directories and uses the union of the lists.
1308strip-linguas() { 1581strip-linguas() {
1309 local ls newls 1582 local ls newls nols
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1583 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1311 local op="$1"; shift 1584 local op=$1; shift
1312 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1585 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1313 local d f 1586 local d f
1314 for d in "$@" ; do 1587 for d in "$@" ; do
1315 if [ "${op}" == "-u" ] ; then 1588 if [[ ${op} == "-u" ]] ; then
1316 newls="${ls}" 1589 newls=${ls}
1317 else 1590 else
1318 newls="" 1591 newls=""
1319 fi 1592 fi
1320 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1593 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1321 if [ "${op}" == "-i" ] ; then 1594 if [[ ${op} == "-i" ]] ; then
1322 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1595 hasq ${f} ${ls} && newls="${newls} ${f}"
1323 else 1596 else
1324 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1597 hasq ${f} ${ls} || newls="${newls} ${f}"
1325 fi 1598 fi
1326 done 1599 done
1327 ls="${newls}" 1600 ls=${newls}
1328 done 1601 done
1329 ls="${ls//.po}"
1330 else 1602 else
1331 ls="$@" 1603 ls="$@"
1332 fi 1604 fi
1333 1605
1334 ls=" ${ls} " 1606 nols=""
1335 newls="" 1607 newls=""
1336 for f in ${LINGUAS} ; do 1608 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1609 if hasq ${f} ${ls} ; then
1338 nl="${newls} ${f}" 1610 newls="${newls} ${f}"
1339 else 1611 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1612 nols="${nols} ${f}"
1341 fi 1613 fi
1342 done 1614 done
1615 [[ -n ${nols} ]] \
1616 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1617 export LINGUAS=${newls:1}
1618}
1619
1620# @FUNCTION: preserve_old_lib
1621# @USAGE: <libs to preserve> [more libs]
1622# @DESCRIPTION:
1623# These functions are useful when a lib in your package changes ABI SONAME.
1624# An example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1625# would break packages that link against it. Most people get around this
1626# by using the portage SLOT mechanism, but that is not always a relevant
1627# solution, so instead you can call this from pkg_preinst. See also the
1628# preserve_old_lib_notify function.
1629preserve_old_lib() {
1630 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1631 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1632 die "Invalid preserve_old_lib() usage"
1633 fi
1634 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1635
1636 # let portage worry about it
1637 has preserve-libs ${FEATURES} && return 0
1638
1639 local lib dir
1640 for lib in "$@" ; do
1641 [[ -e ${ROOT}/${lib} ]] || continue
1642 dir=${lib%/*}
1643 dodir ${dir} || die "dodir ${dir} failed"
1644 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1645 touch "${D}"/${lib}
1646 done
1647}
1648
1649# @FUNCTION: preserve_old_lib_notify
1650# @USAGE: <libs to notify> [more libs]
1651# @DESCRIPTION:
1652# Spit helpful messages about the libraries preserved by preserve_old_lib.
1653preserve_old_lib_notify() {
1654 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1655 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1656 die "Invalid preserve_old_lib_notify() usage"
1657 fi
1658
1659 # let portage worry about it
1660 has preserve-libs ${FEATURES} && return 0
1661
1662 local lib notice=0
1663 for lib in "$@" ; do
1664 [[ -e ${ROOT}/${lib} ]] || continue
1665 if [[ ${notice} -eq 0 ]] ; then
1666 notice=1
1667 ewarn "Old versions of installed libraries were detected on your system."
1668 ewarn "In order to avoid breaking packages that depend on these old libs,"
1669 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1670 ewarn "in order to remove these old dependencies. If you do not have this"
1671 ewarn "helper program, simply emerge the 'gentoolkit' package."
1672 ewarn
1673 fi
1674 ewarn " # revdep-rebuild --library ${lib##*/}"
1675 done
1676 if [[ ${notice} -eq 1 ]] ; then
1677 ewarn
1678 ewarn "Once you've finished running revdep-rebuild, it should be safe to"
1679 ewarn "delete the old libraries. Here is a copy & paste for the lazy:"
1680 for lib in "$@" ; do
1681 ewarn " # rm '${lib}'"
1682 done
1683 fi
1684}
1685
1686# @FUNCTION: built_with_use
1687# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1688# @DESCRIPTION:
1689# A temporary hack until portage properly supports DEPENDing on USE
1690# flags being enabled in packages. This will check to see if the specified
1691# DEPEND atom was built with the specified list of USE flags. The
1692# --missing option controls the behavior if called on a package that does
1693# not actually support the defined USE flags (aka listed in IUSE).
1694# The default is to abort (call die). The -a and -o flags control
1695# the requirements of the USE flags. They correspond to "and" and "or"
1696# logic. So the -a flag means all listed USE flags must be enabled
1697# while the -o flag means at least one of the listed IUSE flags must be
1698# enabled. The --hidden option is really for internal use only as it
1699# means the USE flag we're checking is hidden expanded, so it won't be found
1700# in IUSE like normal USE flags.
1701#
1702# Remember that this function isn't terribly intelligent so order of optional
1703# flags matter.
1704built_with_use() {
1705 local hidden="no"
1706 if [[ $1 == "--hidden" ]] ; then
1707 hidden="yes"
1708 shift
1709 fi
1710
1711 local missing_action="die"
1712 if [[ $1 == "--missing" ]] ; then
1713 missing_action=$2
1714 shift ; shift
1715 case ${missing_action} in
1716 true|false|die) ;;
1717 *) die "unknown action '${missing_action}'";;
1718 esac
1719 fi
1720
1721 local opt=$1
1722 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1723
1724 local PKG=$(best_version $1)
1725 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1726 shift
1727
1728 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1729 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1730
1731 # if the IUSE file doesn't exist, the read will error out, we need to handle
1732 # this gracefully
1733 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1734 case ${missing_action} in
1735 true) return 0;;
1736 false) return 1;;
1737 die) die "Unable to determine what USE flags $PKG was built with";;
1738 esac
1739 fi
1740
1741 if [[ ${hidden} == "no" ]] ; then
1742 local IUSE_BUILT=( $(<"${IUSEFILE}") )
1743 # Don't check USE_EXPAND #147237
1744 local expand
1745 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1746 if [[ $1 == ${expand}_* ]] ; then
1747 expand=""
1748 break
1749 fi
1750 done
1751 if [[ -n ${expand} ]] ; then
1752 if ! has $1 ${IUSE_BUILT[@]#[-+]} ; then
1753 case ${missing_action} in
1754 true) return 0;;
1755 false) return 1;;
1756 die) die "$PKG does not actually support the $1 USE flag!";;
1757 esac
1758 fi
1759 fi
1760 fi
1761
1762 local USE_BUILT=$(<${USEFILE})
1763 while [[ $# -gt 0 ]] ; do
1764 if [[ ${opt} = "-o" ]] ; then
1765 has $1 ${USE_BUILT} && return 0
1766 else
1767 has $1 ${USE_BUILT} || return 1
1768 fi
1769 shift
1770 done
1771 [[ ${opt} = "-a" ]]
1772}
1773
1774# @FUNCTION: epunt_cxx
1775# @USAGE: [dir to scan]
1776# @DESCRIPTION:
1777# Many configure scripts wrongly bail when a C++ compiler could not be
1778# detected. If dir is not specified, then it defaults to ${S}.
1779#
1780# http://bugs.gentoo.org/73450
1781epunt_cxx() {
1782 local dir=$1
1783 [[ -z ${dir} ]] && dir=${S}
1784 ebegin "Removing useless C++ checks"
1785 local f
1786 find "${dir}" -name configure | while read f ; do
1787 patch --no-backup-if-mismatch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1788 done
1789 eend 0
1790}
1791
1792# @FUNCTION: make_wrapper
1793# @USAGE: <wrapper> <target> [chdir] [libpaths] [installpath]
1794# @DESCRIPTION:
1795# Create a shell wrapper script named wrapper in installpath
1796# (defaults to the bindir) to execute target (default of wrapper) by
1797# first optionally setting LD_LIBRARY_PATH to the colon-delimited
1798# libpaths followed by optionally changing directory to chdir.
1799make_wrapper() {
1800 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1801 local tmpwrapper=$(emktemp)
1802 # We don't want to quote ${bin} so that people can pass complex
1803 # things as $bin ... "./someprog --args"
1804 cat << EOF > "${tmpwrapper}"
1805#!/bin/sh
1806cd "${chdir:-.}"
1343 if [ -z "${newls}" ] ; then 1807if [ -n "${libdir}" ] ; then
1344 unset LINGUAS 1808 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1809 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1345 else 1810 else
1346 export LINGUAS="${newls}" 1811 export LD_LIBRARY_PATH="${libdir}"
1812 fi
1813fi
1814exec ${bin} "\$@"
1815EOF
1816 chmod go+rx "${tmpwrapper}"
1817 if [[ -n ${path} ]] ; then
1818 (
1819 exeinto "${path}"
1820 newexe "${tmpwrapper}" "${wrapper}"
1821 ) || die
1822 else
1823 newbin "${tmpwrapper}" "${wrapper}" || die
1824 fi
1825}
1826
1827# @FUNCTION: prepalldocs
1828# @USAGE:
1829# @DESCRIPTION:
1830# Compress files in /usr/share/doc which are not already
1831# compressed, excluding /usr/share/doc/${PF}/html.
1832# Uses the ecompressdir to do the compression.
1833# 2009-02-18 by betelgeuse:
1834# Commented because ecompressdir is even more internal to
1835# Portage than prepalldocs (it's not even mentioned in man 5
1836# ebuild). Please submit a better version for review to gentoo-dev
1837# if you want prepalldocs here.
1838#prepalldocs() {
1839# if [[ -n $1 ]] ; then
1840# ewarn "prepalldocs: invalid usage; takes no arguments"
1347 fi 1841# fi
1348} 1842
1843# cd "${D}"
1844# [[ -d usr/share/doc ]] || return 0
1845
1846# find usr/share/doc -exec gzip {} +
1847# ecompressdir --ignore /usr/share/doc/${PF}/html
1848# ecompressdir --queue /usr/share/doc
1849#}

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