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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 1.306 2008/09/20 18:58:57 vapier 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. Not 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.
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 preferibly 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.
270 local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }')
271 if [[ -n ${abs_paths} ]] ; then
272 ewarn "Absolute paths found in ${patchname}! Please remove them!"
273 ewarn "${abs_paths}"
274 fi
286 275
287 # Allow for prefix to differ ... im lazy, so shoot me :/ 276 # Allow for prefix to differ ... im lazy, so shoot me :/
288 while [ "${count}" -lt 5 ] 277 while [ "${count}" -lt 5 ]
289 do 278 do
290 # Generate some useful debug info ... 279 # Generate some useful debug info ...
291 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 280 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
292 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 281 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
293 282
294 if [ "${PATCH_SUFFIX}" != "patch" ] 283 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
284 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
285
286 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
287 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
288
289 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
295 then 290 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 291 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
323 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 292 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
324 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 293 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 294 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
326 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 295 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
327 296
328 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 297 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
298 _epatch_assert
329 299
330 if [ "$?" -ne 0 ] 300 if [ "$?" -ne 0 ]
331 then 301 then
332 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 302 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 echo 303 echo
334 eerror "A dry-run of patch command succeeded, but actually" 304 eerror "A dry-run of patch command succeeded, but actually"
335 eerror "applying the patch failed!" 305 eerror "applying the patch failed!"
336 #die "Real world sux compared to the dreamworld!" 306 #die "Real world sux compared to the dreamworld!"
337 count=5 307 count=5
338 fi 308 fi
339 309
340 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 310 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
341 311
342 break 312 break
343 fi 313 fi
344 314
345 count=$((count + 1)) 315 count=$((count + 1))
351 fi 321 fi
352 322
353 if [ "${count}" -eq 5 ] 323 if [ "${count}" -eq 5 ]
354 then 324 then
355 echo 325 echo
356 eerror "Failed Patch: ${x##*/}!" 326 eerror "Failed Patch: ${patchname} !"
327 eerror " ( ${PATCH_TARGET} )"
357 eerror 328 eerror
358 eerror "Include in your bugreport the contents of:" 329 eerror "Include in your bugreport the contents of:"
359 eerror 330 eerror
360 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 331 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
361 echo 332 echo
362 die "Failed Patch: ${x##*/}!" 333 die "Failed Patch: ${patchname}!"
363 fi 334 fi
364 335
365 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 336 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
366 337
367 eend 0 338 eend 0
368 fi 339 fi
369 done 340 done
370 if [ "${SINGLE_PATCH}" = "no" ] 341 if [ "${SINGLE_PATCH}" = "no" ]
371 then 342 then
372 einfo "Done with patching" 343 einfo "Done with patching"
373 fi 344 fi
374} 345}
375 346
376# This function return true if we are using the NPTL pthreads 347# @FUNCTION: emktemp
377# implementation. 348# @USAGE: [temp dir]
378# 349# @DESCRIPTION:
379# <azarah@gentoo.org> (06 March 2003) 350# Cheap replacement for when debianutils (and thus mktemp)
380# 351# does not exist on the users system.
352emktemp() {
353 local exe="touch"
354 [[ $1 == -d ]] && exe="mkdir" && shift
355 local topdir=$1
381 356
382have_NPTL() { 357 if [[ -z ${topdir} ]] ; then
358 [[ -z ${T} ]] \
359 && topdir="/tmp" \
360 || topdir=${T}
361 fi
383 362
384 cat > ${T}/test-nptl.c <<-"END" 363 if ! type -P mktemp > /dev/null ; then
385 #define _XOPEN_SOURCE 364 # system lacks `mktemp` so we have to fake it
386 #include <unistd.h> 365 local tmp=/
387 #include <stdio.h> 366 while [[ -e ${tmp} ]] ; do
388 367 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
389 int main() 368 done
390 { 369 ${exe} "${tmp}" || ${exe} -p "${tmp}"
391 char buf[255]; 370 echo "${tmp}"
392 char *str = buf; 371 else
393 372 # the args here will give slightly wierd names on BSD,
394 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255); 373 # but should produce a usable file on all userlands
395 if (NULL != str) { 374 if [[ ${exe} == "touch" ]] ; then
396 printf("%s\n", str); 375 TMPDIR="${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 ${T}/nptl
411 then
412 return 0
413 else 376 else
414 return 1 377 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
415 fi
416 else
417 echo "no"
418 fi 378 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="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
463 else
464 jobs=2
465 fi 379 fi
466
467 elif [ "${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} 380}
503 381
504# Cheap replacement for when debianutils (and thus mktemp) 382# @FUNCTION: egetent
505# does not exist on the users system 383# @USAGE: <database> <key>
506# vapier@gentoo.org 384# @MAINTAINER:
507# 385# base-system@gentoo.org (Linux)
508# Takes just 1 parameter (the directory to create tmpfile in) 386# Joe Jezak <josejx@gmail.com> (OS X)
509mymktemp() { 387# usata@gentoo.org (OS X)
510 local topdir="$1" 388# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
511 389# @DESCRIPTION:
512 [ -z "${topdir}" ] && topdir=/tmp
513 if [ "`which mktemp 2>/dev/null`" ]
514 then
515 mktemp -p ${topdir}
516 else
517 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}"
518 touch ${tmp}
519 echo ${tmp}
520 fi
521}
522
523# Small wrapper for getent (Linux) and nidump (Mac OS X) 390# Small wrapper for getent (Linux), nidump (Mac OS X),
524# used in enewuser()/enewgroup() 391# and pw (FreeBSD) used in enewuser()/enewgroup()
525# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
526#
527# egetent(database, key)
528egetent() { 392egetent() {
529 if [ "${ARCH}" == "macos" ] ; then 393 case ${CHOST} in
394 *-darwin*)
530 case "$2" in 395 case "$2" in
531 *[!0-9]*) # Non numeric 396 *[!0-9]*) # Non numeric
532 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 397 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
533 ;; 398 ;;
534 *) # Numeric 399 *) # Numeric
535 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 400 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
536 ;; 401 ;;
537 esac 402 esac
538 else 403 ;;
539 getent $1 $2 404 *-freebsd*|*-dragonfly*)
405 local opts action="user"
406 [[ $1 == "passwd" ]] || action="group"
407
408 # lookup by uid/gid
409 if [[ $2 == [[:digit:]]* ]] ; then
410 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
540 fi 411 fi
541}
542 412
543# Simplify/standardize adding users to the system 413 pw show ${action} ${opts} "$2" -q
544# vapier@gentoo.org 414 ;;
545# 415 *-netbsd*|*-openbsd*)
546# enewuser(username, uid, shell, homedir, groups, extra options) 416 grep "$2:\*:" /etc/$1
547# 417 ;;
548# Default values if you do not specify any: 418 *)
549# username: REQUIRED ! 419 type -p nscd >& /dev/null && nscd -i "$1"
550# uid: next available (see useradd(8)) 420 getent "$1" "$2"
551# note: pass -1 to get default behavior 421 ;;
552# shell: /bin/false 422 esac
553# homedir: /dev/null 423}
554# groups: none 424
555# extra: comment of 'added by portage for ${PN}' 425# @FUNCTION: enewuser
426# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
427# @DESCRIPTION:
428# Same as enewgroup, you are not required to understand how to properly add
429# a user to the system. The only required parameter is the username.
430# Default uid is (pass -1 for this) next available, default shell is
431# /bin/false, default homedir is /dev/null, there are no default groups,
432# and default params sets the comment as 'added by portage for ${PN}'.
556enewuser() { 433enewuser() {
434 case ${EBUILD_PHASE} in
435 unpack|compile|test|install)
436 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
437 eerror "Package fails at QA and at life. Please file a bug."
438 die "Bad package! enewuser is only for use in pkg_* functions!"
439 esac
440
557 # get the username 441 # get the username
558 local euser="$1"; shift 442 local euser=$1; shift
559 if [ -z "${euser}" ] 443 if [[ -z ${euser} ]] ; then
560 then
561 eerror "No username specified !" 444 eerror "No username specified !"
562 die "Cannot call enewuser without a username" 445 die "Cannot call enewuser without a username"
563 fi 446 fi
564 447
565 # lets see if the username already exists 448 # lets see if the username already exists
566 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 449 if [[ -n $(egetent passwd "${euser}") ]] ; then
567 then
568 return 0 450 return 0
569 fi 451 fi
570 einfo "Adding user '${euser}' to your system ..." 452 einfo "Adding user '${euser}' to your system ..."
571 453
572 # options to pass to useradd 454 # options to pass to useradd
573 local opts= 455 local opts=
574 456
575 # handle uid 457 # handle uid
576 local euid="$1"; shift 458 local euid=$1; shift
577 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 459 if [[ -n ${euid} && ${euid} != -1 ]] ; then
578 then
579 if [ "${euid}" -gt 0 ] 460 if [[ ${euid} -gt 0 ]] ; then
580 then
581 if [ ! -z "`egetent passwd ${euid}`" ] 461 if [[ -n $(egetent passwd ${euid}) ]] ; then
582 then
583 euid="next" 462 euid="next"
584 fi 463 fi
585 else 464 else
586 eerror "Userid given but is not greater than 0 !" 465 eerror "Userid given but is not greater than 0 !"
587 die "${euid} is not a valid UID" 466 die "${euid} is not a valid UID"
588 fi 467 fi
589 else 468 else
590 euid="next" 469 euid="next"
591 fi 470 fi
592 if [ "${euid}" == "next" ] 471 if [[ ${euid} == "next" ]] ; then
593 then 472 for ((euid = 101; euid <= 999; euid++)); do
594 local pwrange
595 if [ "${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 473 [[ -z $(egetent passwd ${euid}) ]] && break
602 done 474 done
603 fi 475 fi
604 opts="${opts} -u ${euid}" 476 opts="${opts} -u ${euid}"
605 einfo " - Userid: ${euid}" 477 einfo " - Userid: ${euid}"
606 478
607 # handle shell 479 # handle shell
608 local eshell="$1"; shift 480 local eshell=$1; shift
609 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 481 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
610 then 482 if [[ ! -e ${ROOT}${eshell} ]] ; then
611 if [ ! -e "${eshell}" ]
612 then
613 eerror "A shell was specified but it does not exist !" 483 eerror "A shell was specified but it does not exist !"
614 die "${eshell} does not exist" 484 die "${eshell} does not exist in ${ROOT}"
485 fi
486 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
487 eerror "Do not specify ${eshell} yourself, use -1"
488 die "Pass '-1' as the shell parameter"
615 fi 489 fi
616 else 490 else
491 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
492 [[ -x ${ROOT}${shell} ]] && break
493 done
494
495 if [[ ${shell} == "/dev/null" ]] ; then
496 eerror "Unable to identify the shell to use, proceeding with userland default."
497 case ${USERLAND} in
617 eshell="/bin/false" 498 GNU) shell="/bin/false" ;;
499 BSD) shell="/sbin/nologin" ;;
500 Darwin) shell="/usr/sbin/nologin" ;;
501 *) die "Unable to identify the default shell for userland ${USERLAND}"
502 esac
503 fi
504
505 eshell=${shell}
618 fi 506 fi
619 einfo " - Shell: ${eshell}" 507 einfo " - Shell: ${eshell}"
620 opts="${opts} -s ${eshell}" 508 opts="${opts} -s ${eshell}"
621 509
622 # handle homedir 510 # handle homedir
623 local ehome="$1"; shift 511 local ehome=$1; shift
624 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 512 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
625 then
626 ehome="/dev/null" 513 ehome="/dev/null"
627 fi 514 fi
628 einfo " - Home: ${ehome}" 515 einfo " - Home: ${ehome}"
629 opts="${opts} -d ${ehome}" 516 opts="${opts} -d ${ehome}"
630 517
631 # handle groups 518 # handle groups
632 local egroups="$1"; shift 519 local egroups=$1; shift
633 if [ ! -z "${egroups}" ] 520 if [[ ! -z ${egroups} ]] ; then
634 then
635 local oldifs="${IFS}" 521 local oldifs=${IFS}
522 local defgroup="" exgroups=""
523
636 export IFS="," 524 export IFS=","
637 for g in ${egroups} 525 for g in ${egroups} ; do
638 do 526 export IFS=${oldifs}
639 if [ -z "`egetent group \"${g}\"`" ] 527 if [[ -z $(egetent group "${g}") ]] ; then
640 then
641 eerror "You must add group ${g} to the system first" 528 eerror "You must add group ${g} to the system first"
642 die "${g} is not a valid GID" 529 die "${g} is not a valid GID"
643 fi 530 fi
531 if [[ -z ${defgroup} ]] ; then
532 defgroup=${g}
533 else
534 exgroups="${exgroups},${g}"
535 fi
536 export IFS=","
644 done 537 done
645 export IFS="${oldifs}" 538 export IFS=${oldifs}
539
646 opts="${opts} -g ${egroups}" 540 opts="${opts} -g ${defgroup}"
541 if [[ ! -z ${exgroups} ]] ; then
542 opts="${opts} -G ${exgroups:1}"
543 fi
647 else 544 else
648 egroups="(none)" 545 egroups="(none)"
649 fi 546 fi
650 einfo " - Groups: ${egroups}" 547 einfo " - Groups: ${egroups}"
651 548
652 # handle extra and add the user 549 # handle extra and add the user
653 local eextra="$@"
654 local oldsandbox="${SANDBOX_ON}" 550 local oldsandbox=${SANDBOX_ON}
655 export SANDBOX_ON="0" 551 export SANDBOX_ON="0"
656 if [ "${ARCH}" == "macos" ]; 552 case ${CHOST} in
657 then 553 *-darwin*)
658 ### Make the user 554 ### Make the user
659 if [ -z "${eextra}" ] 555 if [[ -z $@ ]] ; then
660 then
661 dscl . create /users/${euser} uid ${euid} 556 dscl . create /users/${euser} uid ${euid}
662 dscl . create /users/${euser} shell ${eshell} 557 dscl . create /users/${euser} shell ${eshell}
663 dscl . create /users/${euser} home ${ehome} 558 dscl . create /users/${euser} home ${ehome}
664 dscl . create /users/${euser} realname "added by portage for ${PN}" 559 dscl . create /users/${euser} realname "added by portage for ${PN}"
665 ### Add the user to the groups specified 560 ### Add the user to the groups specified
561 local oldifs=${IFS}
562 export IFS=","
666 for g in ${egroups} 563 for g in ${egroups} ; do
667 do
668 dscl . merge /groups/${g} users ${euser} 564 dscl . merge /groups/${g} users ${euser}
669 done 565 done
566 export IFS=${oldifs}
670 else 567 else
671 einfo "Extra options are not supported on macos yet" 568 einfo "Extra options are not supported on Darwin yet"
672 einfo "Please report the ebuild along with the info below" 569 einfo "Please report the ebuild along with the info below"
673 einfo "eextra: ${eextra}" 570 einfo "eextra: $@"
674 die "Required function missing" 571 die "Required function missing"
675 fi 572 fi
573 ;;
574 *-freebsd*|*-dragonfly*)
575 if [[ -z $@ ]] ; then
576 pw useradd ${euser} ${opts} \
577 -c "added by portage for ${PN}" \
578 die "enewuser failed"
676 else 579 else
677 if [ -z "${eextra}" ] 580 einfo " - Extra: $@"
678 then 581 pw useradd ${euser} ${opts} \
582 "$@" || die "enewuser failed"
583 fi
584 ;;
585
586 *-netbsd*)
587 if [[ -z $@ ]] ; then
588 useradd ${opts} ${euser} || die "enewuser failed"
589 else
590 einfo " - Extra: $@"
591 useradd ${opts} ${euser} "$@" || die "enewuser failed"
592 fi
593 ;;
594
595 *-openbsd*)
596 if [[ -z $@ ]] ; then
597 useradd -u ${euid} -s ${eshell} \
598 -d ${ehome} -c "Added by portage for ${PN}" \
599 -g ${egroups} ${euser} || die "enewuser failed"
600 else
601 einfo " - Extra: $@"
602 useradd -u ${euid} -s ${eshell} \
603 -d ${ehome} -c "Added by portage for ${PN}" \
604 -g ${egroups} ${euser} "$@" || die "enewuser failed"
605 fi
606 ;;
607
608 *)
609 if [[ -z $@ ]] ; then
679 useradd ${opts} ${euser} \ 610 useradd ${opts} ${euser} \
680 -c "added by portage for ${PN}" \ 611 -c "added by portage for ${PN}" \
681 || die "enewuser failed" 612 || die "enewuser failed"
682 else 613 else
683 einfo " - Extra: ${eextra}" 614 einfo " - Extra: $@"
684 useradd ${opts} ${euser} ${eextra} \ 615 useradd ${opts} ${euser} "$@" \
685 || die "enewuser failed" 616 || die "enewuser failed"
686 fi 617 fi
618 ;;
619 esac
620
621 if [[ ! -e ${ROOT}/${ehome} ]] ; then
622 einfo " - Creating ${ehome} in ${ROOT}"
623 mkdir -p "${ROOT}/${ehome}"
624 chown ${euser} "${ROOT}/${ehome}"
625 chmod 755 "${ROOT}/${ehome}"
687 fi 626 fi
627
688 export SANDBOX_ON="${oldsandbox}" 628 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} 629}
698 630
699# Simplify/standardize adding groups to the system 631# @FUNCTION: enewgroup
700# vapier@gentoo.org 632# @USAGE: <group> [gid]
701# 633# @DESCRIPTION:
702# enewgroup(group, gid) 634# This function does not require you to understand how to properly add a
703# 635# group to the system. Just give it a group name to add and enewgroup will
704# Default values if you do not specify any: 636# do the rest. You may specify the gid for the group or allow the group to
705# groupname: REQUIRED ! 637# allocate the next available one.
706# gid: next available (see groupadd(8))
707# extra: none
708enewgroup() { 638enewgroup() {
639 case ${EBUILD_PHASE} in
640 unpack|compile|test|install)
641 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
642 eerror "Package fails at QA and at life. Please file a bug."
643 die "Bad package! enewgroup is only for use in pkg_* functions!"
644 esac
645
709 # get the group 646 # get the group
710 local egroup="$1"; shift 647 local egroup="$1"; shift
711 if [ -z "${egroup}" ] 648 if [ -z "${egroup}" ]
712 then 649 then
713 eerror "No group specified !" 650 eerror "No group specified !"
714 die "Cannot call enewgroup without a group" 651 die "Cannot call enewgroup without a group"
715 fi 652 fi
716 653
717 # see if group already exists 654 # see if group already exists
718 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 655 if [[ -n $(egetent group "${egroup}") ]]; then
719 then
720 return 0 656 return 0
721 fi 657 fi
722 einfo "Adding group '${egroup}' to your system ..." 658 einfo "Adding group '${egroup}' to your system ..."
723 659
724 # options to pass to useradd 660 # options to pass to useradd
730 then 666 then
731 if [ "${egid}" -gt 0 ] 667 if [ "${egid}" -gt 0 ]
732 then 668 then
733 if [ -z "`egetent group ${egid}`" ] 669 if [ -z "`egetent group ${egid}`" ]
734 then 670 then
735 if [ "${ARCH}" == "macos" ] ; then 671 if [[ "${CHOST}" == *-darwin* ]]; then
736 opts="${opts} ${egid}" 672 opts="${opts} ${egid}"
737 else 673 else
738 opts="${opts} -g ${egid}" 674 opts="${opts} -g ${egid}"
739 fi 675 fi
740 else 676 else
754 opts="${opts} ${eextra}" 690 opts="${opts} ${eextra}"
755 691
756 # add the group 692 # add the group
757 local oldsandbox="${SANDBOX_ON}" 693 local oldsandbox="${SANDBOX_ON}"
758 export SANDBOX_ON="0" 694 export SANDBOX_ON="0"
759 if [ "${ARCH}" == "macos" ]; 695 case ${CHOST} in
760 then 696 *-darwin*)
761 if [ ! -z "${eextra}" ]; 697 if [ ! -z "${eextra}" ];
762 then 698 then
763 einfo "Extra options are not supported on macos yet" 699 einfo "Extra options are not supported on Darwin/OS X yet"
764 einfo "Please report the ebuild along with the info below" 700 einfo "Please report the ebuild along with the info below"
765 einfo "eextra: ${eextra}" 701 einfo "eextra: ${eextra}"
766 die "Required function missing" 702 die "Required function missing"
767 fi 703 fi
768 704
769 # If we need the next available 705 # If we need the next available
770 case ${egid} in 706 case ${egid} in
771 *[!0-9]*) # Non numeric 707 *[!0-9]*) # Non numeric
772 for egid in `jot 898 101`; do 708 for ((egid = 101; egid <= 999; egid++)); do
773 [ -z "`egetent group ${egid}`" ] && break 709 [[ -z $(egetent group ${egid}) ]] && break
774 done 710 done
775 esac 711 esac
776 dscl . create /groups/${egroup} gid ${egid} 712 dscl . create /groups/${egroup} gid ${egid}
777 dscl . create /groups/${egroup} passwd '*' 713 dscl . create /groups/${egroup} passwd '*'
778 else 714 ;;
715
716 *-freebsd*|*-dragonfly*)
717 case ${egid} in
718 *[!0-9]*) # Non numeric
719 for ((egid = 101; egid <= 999; egid++)); do
720 [[ -z $(egetent group ${egid}) ]] && break
721 done
722 esac
723 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
724 ;;
725
726 *-netbsd*)
727 case ${egid} in
728 *[!0-9]*) # Non numeric
729 for ((egid = 101; egid <= 999; egid++)); do
730 [[ -z $(egetent group ${egid}) ]] && break
731 done
732 esac
733 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
734 ;;
735
736 *)
779 groupadd ${opts} ${egroup} || die "enewgroup failed" 737 groupadd ${opts} ${egroup} || die "enewgroup failed"
780 fi 738 ;;
739 esac
781 export SANDBOX_ON="${oldsandbox}" 740 export SANDBOX_ON="${oldsandbox}"
782} 741}
783 742
784# Simple script to replace 'dos2unix' binaries 743# @FUNCTION: edos2unix
785# vapier@gentoo.org 744# @USAGE: <file> [more files ...]
786# 745# @DESCRIPTION:
787# edos2unix(file, <more files>...) 746# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
747# to remove all of these text utilities from DEPEND variables because this
748# is a script based solution. Just give it a list of files to convert and
749# they will all be changed from the DOS CRLF format to the UNIX LF format.
788edos2unix() { 750edos2unix() {
789 for f in "$@" 751 echo "$@" | xargs sed -i 's/\r$//'
790 do
791 cp "${f}" ${T}/edos2unix
792 sed 's/\r$//' ${T}/edos2unix > "${f}"
793 done
794} 752}
795 753
796# Make a desktop file ! 754# Make a desktop file !
797# Great for making those icons in kde/gnome startmenu ! 755# Great for making those icons in kde/gnome startmenu !
798# Amaze your friends ! Get the women ! Join today ! 756# 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# 757#
803# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 758# make_desktop_entry(<command>, [name], [icon], [type], [path])
804# 759#
805# binary: what binary does the app run with ? 760# binary: what command does the app run with ?
806# name: the name that will show up in the menu 761# name: the name that will show up in the menu
807# icon: give your little like a pretty little icon ... 762# icon: give your little like a pretty little icon ...
808# this can be relative (to /usr/share/pixmaps) or 763# this can be relative (to /usr/share/pixmaps) or
809# a full path to an icon 764# a full path to an icon
810# type: what kind of application is this ? for categories: 765# type: what kind of application is this ? for categories:
811# http://www.freedesktop.org/standards/menu-spec/ 766# http://standards.freedesktop.org/menu-spec/latest/apa.html
812# path: if your app needs to startup in a specific dir 767# path: if your app needs to startup in a specific dir
813make_desktop_entry() { 768make_desktop_entry() {
814 [ -z "$1" ] && eerror "You must specify the executable" && return 1 769 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
815 770
816 local exec="${1}" 771 local exec=${1}
817 local name="${2:-${PN}}" 772 local name=${2:-${PN}}
818 local icon="${3:-${PN}.png}" 773 local icon=${3:-${PN}}
819 local type="${4}" 774 local type=${4}
820 local subdir="${6}" 775 local path=${5}
821 local path="${5:-${GAMES_PREFIX}}" 776
822 if [ -z "${type}" ] 777 if [[ -z ${type} ]] ; then
823 then 778 local catmaj=${CATEGORY%%-*}
824 case ${CATEGORY} in 779 local catmin=${CATEGORY##*-}
825 "app-emulation") 780 case ${catmaj} in
826 type=Emulator 781 app)
827 subdir="Emulation" 782 case ${catmin} in
783 accessibility) type=Accessibility;;
784 admin) type=System;;
785 antivirus) type=System;;
786 arch) type=Archiving;;
787 backup) type=Archiving;;
788 cdr) type=DiscBurning;;
789 dicts) type=Dictionary;;
790 doc) type=Documentation;;
791 editors) type=TextEditor;;
792 emacs) type=TextEditor;;
793 emulation) type=Emulator;;
794 laptop) type=HardwareSettings;;
795 office) type=Office;;
796 pda) type=PDA;;
797 vim) type=TextEditor;;
798 xemacs) type=TextEditor;;
799 *) type=;;
800 esac
828 ;; 801 ;;
829 "games-"*) 802
830 type=Game 803 dev)
831 subdir="Games" 804 type="Development"
832 ;; 805 ;;
833 "net-"*) 806
834 type=Network 807 games)
835 subdir="${type}" 808 case ${catmin} in
809 action|fps) type=ActionGame;;
810 arcade) type=ArcadeGame;;
811 board) type=BoardGame;;
812 emulation) type=Emulator;;
813 kids) type=KidsGame;;
814 puzzle) type=LogicGame;;
815 roguelike) type=RolePlaying;;
816 rpg) type=RolePlaying;;
817 simulation) type=Simulation;;
818 sports) type=SportsGame;;
819 strategy) type=StrategyGame;;
820 *) type=;;
821 esac
822 type="Game;${type}"
836 ;; 823 ;;
824
825 gnome)
826 type="Gnome;GTK"
827 ;;
828
829 kde)
830 type="KDE;Qt"
831 ;;
832
833 mail)
834 type="Network;Email"
835 ;;
836
837 media)
838 case ${catmin} in
839 gfx) type=Graphics;;
840 radio) type=Tuner;;
841 sound) type=Audio;;
842 tv) type=TV;;
843 video) type=Video;;
844 *) type=;;
845 esac
846 type="AudioVideo;${type}"
847 ;;
848
849 net)
850 case ${catmin} in
851 dialup) type=Dialup;;
852 ftp) type=FileTransfer;;
853 im) type=InstantMessaging;;
854 irc) type=IRCClient;;
855 mail) type=Email;;
856 news) type=News;;
857 nntp) type=News;;
858 p2p) type=FileTransfer;;
859 *) type=;;
860 esac
861 type="Network;${type}"
862 ;;
863
864 sci)
865 case ${catmin} in
866 astro*) type=Astronomy;;
867 bio*) type=Biology;;
868 calc*) type=Calculator;;
869 chem*) type=Chemistry;;
870 elec*) type=Electronics;;
871 geo*) type=Geology;;
872 math*) type=Math;;
873 physics) type=Physics;;
874 visual*) type=DataVisualization;;
875 *) type=;;
876 esac
877 type="Science;${type}"
878 ;;
879
880 sys)
881 type="System"
882 ;;
883
884 www)
885 case ${catmin} in
886 client) type=WebBrowser;;
887 *) type=;;
888 esac
889 type="Network"
890 ;;
891
837 *) 892 *)
838 type= 893 type=
839 subdir=
840 ;; 894 ;;
841 esac 895 esac
842 fi 896 fi
843 local desktop="${T}/${exec}.desktop" 897 if [ "${SLOT}" == "0" ] ; then
898 local desktop_name="${PN}"
899 else
900 local desktop_name="${PN}-${SLOT}"
901 fi
902 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
903 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
844 904
905 cat <<-EOF > "${desktop}"
845echo "[Desktop Entry] 906 [Desktop Entry]
846Encoding=UTF-8 907 Version=1.0
847Version=0.9.2
848Name=${name} 908 Name=${name}
849Type=Application 909 Type=Application
850Comment=${DESCRIPTION} 910 Comment=${DESCRIPTION}
851Exec=${exec} 911 Exec=${exec}
852Path=${path} 912 TryExec=${exec%% *}
853Icon=${icon} 913 Icon=${icon}
854Categories=Application;${type};" > ${desktop} 914 Categories=${type};
915 EOF
855 916
856 if [ -d "/usr/share/applications" ] 917 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}"
857 then 918
919 (
920 # wrap the env here so that the 'insinto' call
921 # doesn't corrupt the env of the caller
858 insinto /usr/share/applications 922 insinto /usr/share/applications
859 doins ${desktop} 923 doins "${desktop}"
860 fi 924 )
925}
861 926
862 #if [ -d "/usr/share/gnome/apps" ] 927# @FUNCTION: validate_desktop_entries
863 #then 928# @USAGE: [directories]
864 # insinto /usr/share/gnome/apps/Games 929# @MAINTAINER:
865 # doins ${desktop} 930# Carsten Lohrke <carlo@gentoo.org>
866 #fi 931# @DESCRIPTION:
867 932# Validate desktop entries using desktop-file-utils
868 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 933validate_desktop_entries() {
869 #then 934 if [[ -x /usr/bin/desktop-file-validate ]] ; then
870 # for ver in /usr/kde/* 935 einfo "Checking desktop entry validity"
871 # do 936 local directories=""
872 # insinto ${ver}/share/applnk/Games 937 for d in /usr/share/applications $@ ; do
873 # doins ${desktop} 938 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
874 # done 939 done
940 if [[ -n ${directories} ]] ; then
941 for FILE in $(find ${directories} -name "*\.desktop" \
942 -not -path '*.hidden*' | sort -u 2>/dev/null)
943 do
944 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
945 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
946 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
947 done
948 fi
949 echo ""
950 else
951 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
875 #fi 952 fi
953}
876 954
877 if [ -d "/usr/share/applnk" ] 955# @FUNCTION: make_session_desktop
878 then 956# @USAGE: <title> <command>
879 insinto /usr/share/applnk/${subdir} 957# @DESCRIPTION:
958# Make a GDM/KDM Session file. The title is the file to execute to start the
959# Window Manager. The command is the name of the Window Manager.
960make_session_desktop() {
961 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
962 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
963
964 local title=$1
965 local command=$2
966 local desktop=${T}/${wm}.desktop
967
968 cat <<-EOF > "${desktop}"
969 [Desktop Entry]
970 Name=${title}
971 Comment=This session logs you into ${title}
972 Exec=${command}
973 TryExec=${command}
974 Type=Application
975 EOF
976
977 (
978 # wrap the env here so that the 'insinto' call
979 # doesn't corrupt the env of the caller
980 insinto /usr/share/xsessions
880 doins ${desktop} 981 doins "${desktop}"
982 )
983}
984
985# @FUNCTION: domenu
986# @USAGE: <menus>
987# @DESCRIPTION:
988# Install the list of .desktop menu files into the appropriate directory
989# (/usr/share/applications).
990domenu() {
991 (
992 # wrap the env here so that the 'insinto' call
993 # doesn't corrupt the env of the caller
994 local i j ret=0
995 insinto /usr/share/applications
996 for i in "$@" ; do
997 if [[ -f ${i} ]] ; then
998 doins "${i}"
999 ((ret+=$?))
1000 elif [[ -d ${i} ]] ; then
1001 for j in "${i}"/*.desktop ; do
1002 doins "${j}"
1003 ((ret+=$?))
1004 done
1005 else
1006 ((++ret))
881 fi 1007 fi
1008 done
1009 exit ${ret}
1010 )
1011}
882 1012
883 return 0 1013# @FUNCTION: newmenu
1014# @USAGE: <menu> <newname>
1015# @DESCRIPTION:
1016# Like all other new* functions, install the specified menu as newname.
1017newmenu() {
1018 (
1019 # wrap the env here so that the 'insinto' call
1020 # doesn't corrupt the env of the caller
1021 insinto /usr/share/applications
1022 newins "$@"
1023 )
1024}
1025
1026# @FUNCTION: doicon
1027# @USAGE: <list of icons>
1028# @DESCRIPTION:
1029# Install the list of icons into the icon directory (/usr/share/pixmaps).
1030# This is useful in conjunction with creating desktop/menu files.
1031doicon() {
1032 (
1033 # wrap the env here so that the 'insinto' call
1034 # doesn't corrupt the env of the caller
1035 local i j ret
1036 insinto /usr/share/pixmaps
1037 for i in "$@" ; do
1038 if [[ -f ${i} ]] ; then
1039 doins "${i}"
1040 ((ret+=$?))
1041 elif [[ -d ${i} ]] ; then
1042 for j in "${i}"/*.png ; do
1043 doins "${j}"
1044 ((ret+=$?))
1045 done
1046 else
1047 ((++ret))
1048 fi
1049 done
1050 exit ${ret}
1051 )
1052}
1053
1054# @FUNCTION: newicon
1055# @USAGE: <icon> <newname>
1056# @DESCRIPTION:
1057# Like all other new* functions, install the specified icon as newname.
1058newicon() {
1059 (
1060 # wrap the env here so that the 'insinto' call
1061 # doesn't corrupt the env of the caller
1062 insinto /usr/share/pixmaps
1063 newins "$@"
1064 )
884} 1065}
885 1066
886# for internal use only (unpack_pdv and unpack_makeself) 1067# for internal use only (unpack_pdv and unpack_makeself)
887find_unpackable_file() { 1068find_unpackable_file() {
888 local src="$1" 1069 local src=$1
889 if [ -z "${src}" ] 1070 if [[ -z ${src} ]] ; then
890 then
891 src="${DISTDIR}/${A}" 1071 src=${DISTDIR}/${A}
892 else 1072 else
893 if [ -e "${DISTDIR}/${src}" ] 1073 if [[ -e ${DISTDIR}/${src} ]] ; then
894 then
895 src="${DISTDIR}/${src}" 1074 src=${DISTDIR}/${src}
896 elif [ -e "${PWD}/${src}" ] 1075 elif [[ -e ${PWD}/${src} ]] ; then
897 then
898 src="${PWD}/${src}" 1076 src=${PWD}/${src}
899 elif [ -e "${src}" ] 1077 elif [[ -e ${src} ]] ; then
900 then
901 src="${src}" 1078 src=${src}
902 fi
903 fi 1079 fi
904 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1080 fi
1081 [[ ! -e ${src} ]] && return 1
905 echo "${src}" 1082 echo "${src}"
906} 1083}
907 1084
1085# @FUNCTION: unpack_pdv
1086# @USAGE: <file to unpack> <size of off_t>
1087# @DESCRIPTION:
908# Unpack those pesky pdv generated files ... 1088# Unpack those pesky pdv generated files ...
909# They're self-unpacking programs with the binary package stuffed in 1089# 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 1090# 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. 1091# it seems to like to segfault a lot :(. So lets take it apart ourselves.
912# 1092#
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 1093# 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 1094# 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 1095# the size of the off_t type (in bytes) on the machine that built the pdv
1096# archive.
1097#
917# archive. one way to determine this is by running the following commands: 1098# One way to determine this is by running the following commands:
1099#
1100# @CODE
918# strings <pdv archive> | grep lseek 1101# strings <pdv archive> | grep lseek
919# strace -elseek <pdv archive> 1102# strace -elseek <pdv archive>
1103# @CODE
1104#
920# basically look for the first lseek command (we do the strings/grep because 1105# 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 1106# sometimes the function call is _llseek or something) and steal the 2nd
922# parameter. here is an example: 1107# parameter. Here is an example:
1108#
1109# @CODE
923# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1110# vapier@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
924# lseek 1111# lseek
925# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1112# vapier@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
926# lseek(3, -4, SEEK_END) = 2981250 1113# lseek(3, -4, SEEK_END) = 2981250
1114# @CODE
1115#
927# thus we would pass in the value of '4' as the second parameter. 1116# Thus we would pass in the value of '4' as the second parameter.
928unpack_pdv() { 1117unpack_pdv() {
929 local src="`find_unpackable_file $1`" 1118 local src=$(find_unpackable_file "$1")
930 local sizeoff_t="$2" 1119 local sizeoff_t=$2
931 1120
1121 [[ -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 :(" 1122 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
933 1123
934 local shrtsrc="`basename ${src}`" 1124 local shrtsrc=$(basename "${src}")
935 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1125 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
936 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1126 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
937 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1127 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
938 1128
939 # grab metadata for debug reasons 1129 # grab metadata for debug reasons
940 local metafile="`mymktemp ${T}`" 1130 local metafile=$(emktemp)
941 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1131 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
942 1132
943 # rip out the final file name from the metadata 1133 # rip out the final file name from the metadata
944 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1134 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
945 datafile="`basename ${datafile}`" 1135 datafile=$(basename "${datafile}")
946 1136
947 # now lets uncompress/untar the file if need be 1137 # now lets uncompress/untar the file if need be
948 local tmpfile="`mymktemp ${T}`" 1138 local tmpfile=$(emktemp)
949 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1139 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
950 1140
951 local iscompressed="`file -b ${tmpfile}`" 1141 local iscompressed=$(file -b "${tmpfile}")
952 if [ "${iscompressed:0:8}" == "compress" ] ; then 1142 if [[ ${iscompressed:0:8} == "compress" ]] ; then
953 iscompressed=1 1143 iscompressed=1
954 mv ${tmpfile}{,.Z} 1144 mv ${tmpfile}{,.Z}
955 gunzip ${tmpfile} 1145 gunzip ${tmpfile}
956 else 1146 else
957 iscompressed=0 1147 iscompressed=0
958 fi 1148 fi
959 local istar="`file -b ${tmpfile}`" 1149 local istar=$(file -b "${tmpfile}")
960 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1150 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
961 istar=1 1151 istar=1
962 else 1152 else
963 istar=0 1153 istar=0
964 fi 1154 fi
965 1155
993 true 1183 true
994 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1184 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
995 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1185 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
996} 1186}
997 1187
1188# @FUNCTION: unpack_makeself
1189# @USAGE: [file to unpack] [offset] [tail|dd]
1190# @DESCRIPTION:
998# Unpack those pesky makeself generated files ... 1191# Unpack those pesky makeself generated files ...
999# They're shell scripts with the binary package tagged onto 1192# They're shell scripts with the binary package tagged onto
1000# the end of the archive. Loki utilized the format as does 1193# the end of the archive. Loki utilized the format as does
1001# many other game companies. 1194# many other game companies.
1002# 1195#
1003# Usage: unpack_makeself [file to unpack] [offset] 1196# If the file is not specified, then ${A} is used. If the
1004# - If the file is not specified then unpack will utilize ${A}.
1005# - If the offset is not specified then we will attempt to extract 1197# offset is not specified then we will attempt to extract
1006# the proper offset from the script itself. 1198# the proper offset from the script itself.
1007unpack_makeself() { 1199unpack_makeself() {
1200 local src_input=${1:-${A}}
1008 local src="`find_unpackable_file $1`" 1201 local src=$(find_unpackable_file "${src_input}")
1009 local skip="$2" 1202 local skip=$2
1203 local exe=$3
1010 1204
1205 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1206
1011 local shrtsrc="`basename ${src}`" 1207 local shrtsrc=$(basename "${src}")
1012 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1208 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1013 if [ -z "${skip}" ] 1209 if [[ -z ${skip} ]] ; then
1014 then
1015 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1210 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1016 local skip=0 1211 local skip=0
1212 exe=tail
1017 case ${ver} in 1213 case ${ver} in
1018 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1214 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1019 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1215 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1020 ;; 1216 ;;
1021 2.0|2.0.1) 1217 2.0|2.0.1)
1022 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1218 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1023 ;; 1219 ;;
1024 2.1.1) 1220 2.1.1)
1025 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1221 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1026 let skip="skip + 1" 1222 let skip="skip + 1"
1027 ;; 1223 ;;
1028 2.1.2) 1224 2.1.2)
1029 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1225 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1030 let skip="skip + 1" 1226 let skip="skip + 1"
1031 ;; 1227 ;;
1032 2.1.3) 1228 2.1.3)
1033 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1229 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1034 let skip="skip + 1" 1230 let skip="skip + 1"
1231 ;;
1232 2.1.4|2.1.5)
1233 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1234 skip=$(head -n ${skip} "${src}" | wc -c)
1235 exe="dd"
1035 ;; 1236 ;;
1036 *) 1237 *)
1037 eerror "I'm sorry, but I was unable to support the Makeself file." 1238 eerror "I'm sorry, but I was unable to support the Makeself file."
1038 eerror "The version I detected was '${ver}'." 1239 eerror "The version I detected was '${ver}'."
1039 eerror "Please file a bug about the file ${shrtsrc} at" 1240 eerror "Please file a bug about the file ${shrtsrc} at"
1041 die "makeself version '${ver}' not supported" 1242 die "makeself version '${ver}' not supported"
1042 ;; 1243 ;;
1043 esac 1244 esac
1044 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1245 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1045 fi 1246 fi
1247 case ${exe} in
1248 tail) exe="tail -n +${skip} '${src}'";;
1249 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1250 *) die "makeself cant handle exe '${exe}'"
1251 esac
1046 1252
1047 # lets grab the first few bytes of the file to figure out what kind of archive it is 1253 # lets grab the first few bytes of the file to figure out what kind of archive it is
1048 local tmpfile="`mymktemp ${T}`" 1254 local tmpfile=$(emktemp)
1049 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1255 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1050 local filetype="`file -b ${tmpfile}`" 1256 local filetype=$(file -b "${tmpfile}")
1051 case ${filetype} in 1257 case ${filetype} in
1052 *tar\ archive) 1258 *tar\ archive*)
1053 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1259 eval ${exe} | tar --no-same-owner -xf -
1054 ;; 1260 ;;
1055 bzip2*) 1261 bzip2*)
1056 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1262 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1057 ;; 1263 ;;
1058 gzip*) 1264 gzip*)
1059 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1265 eval ${exe} | tar --no-same-owner -xzf -
1060 ;; 1266 ;;
1061 compress*) 1267 compress*)
1062 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1268 eval ${exe} | gunzip | tar --no-same-owner -xf -
1063 ;; 1269 ;;
1064 *) 1270 *)
1065 eerror "Unknown filetype \"${filetype}\" ?" 1271 eerror "Unknown filetype \"${filetype}\" ?"
1066 false 1272 false
1067 ;; 1273 ;;
1068 esac 1274 esac
1069 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1275 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1070} 1276}
1071 1277
1278# @FUNCTION: check_license
1279# @USAGE: [license]
1280# @DESCRIPTION:
1072# Display a license for user to accept. 1281# 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. 1282# specified, then ${LICENSE} is used.
1076check_license() { 1283check_license() {
1077 local lic=$1 1284 local lic=$1
1078 if [ -z "${lic}" ] ; then 1285 if [ -z "${lic}" ] ; then
1079 lic="${PORTDIR}/licenses/${LICENSE}" 1286 lic="${PORTDIR}/licenses/${LICENSE}"
1080 else 1287 else
1081 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1288 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1082 lic="${PORTDIR}/licenses/${src}" 1289 lic="${PORTDIR}/licenses/${lic}"
1083 elif [ -e "${PWD}/${src}" ] ; then 1290 elif [ -e "${PWD}/${lic}" ] ; then
1084 lic="${PWD}/${src}" 1291 lic="${PWD}/${lic}"
1085 elif [ -e "${src}" ] ; then 1292 elif [ -e "${lic}" ] ; then
1086 lic="${src}" 1293 lic="${lic}"
1087 fi
1088 fi 1294 fi
1295 fi
1089 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1296 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1090 local l="`basename ${lic}`" 1297 local l="`basename ${lic}`"
1091 1298
1092 # here is where we check for the licenses the user already 1299 # here is where we check for the licenses the user already
1093 # accepted ... if we don't find a match, we make the user accept 1300 # accepted ... if we don't find a match, we make the user accept
1301 local shopts=$-
1094 local alic 1302 local alic
1303 set -o noglob #so that bash doesn't expand "*"
1095 for alic in "${ACCEPT_LICENSE}" ; do 1304 for alic in ${ACCEPT_LICENSE} ; do
1096 [ "${alic}" == "*" ] && return 0 1305 if [[ ${alic} == ${l} ]]; then
1097 [ "${alic}" == "${l}" ] && return 0 1306 set +o noglob; set -${shopts} #reset old shell opts
1307 return 0
1308 fi
1098 done 1309 done
1310 set +o noglob; set -$shopts #reset old shell opts
1099 1311
1100 local licmsg="`mymktemp ${T}`" 1312 local licmsg=$(emktemp)
1101 cat << EOF > ${licmsg} 1313 cat <<-EOF > ${licmsg}
1102********************************************************** 1314 **********************************************************
1103The following license outlines the terms of use of this 1315 The following license outlines the terms of use of this
1104package. You MUST accept this license for installation to 1316 package. You MUST accept this license for installation to
1105continue. When you are done viewing, hit 'q'. If you 1317 continue. When you are done viewing, hit 'q'. If you
1106CTRL+C out of this, the install will not run! 1318 CTRL+C out of this, the install will not run!
1107********************************************************** 1319 **********************************************************
1108 1320
1109EOF 1321 EOF
1110 cat ${lic} >> ${licmsg} 1322 cat ${lic} >> ${licmsg}
1111 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1323 ${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] " 1324 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1113 read alic 1325 read alic
1114 case ${alic} in 1326 case ${alic} in
1121 die "Failed to accept license" 1333 die "Failed to accept license"
1122 ;; 1334 ;;
1123 esac 1335 esac
1124} 1336}
1125 1337
1338# @FUNCTION: cdrom_get_cds
1339# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1340# @DESCRIPTION:
1126# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates 1341# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates
1127# the whole 'non-interactive' policy, but damnit I want CD support ! 1342# the whole 'non-interactive' policy, but damnit I want CD support !
1128# 1343#
1129# with these cdrom functions we handle all the user interaction and 1344# With these cdrom functions we handle all the user interaction and
1130# standardize everything. all you have to do is call cdrom_get_cds() 1345# 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 1346# and when the function returns, you can assume that the cd has been
1132# found at CDROM_ROOT. 1347# found at CDROM_ROOT.
1133# 1348#
1349# The function will attempt to locate a cd based upon a file that is on
1350# the cd. The more files you give this function, the more cds
1351# the cdrom functions will handle.
1352#
1134# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1353# 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 1354# etc... If you want to give the cds better names, then just export
1136# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1355# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1356# Use CDROM_NAME for one cd, or CDROM_NAME_# for multiple cds. You can
1357# also use the CDROM_NAME_SET bash array.
1137# 1358#
1138# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1359# 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() { 1360cdrom_get_cds() {
1145 # first we figure out how many cds we're dealing with by 1361 # first we figure out how many cds we're dealing with by
1146 # the # of files they gave us 1362 # the # of files they gave us
1147 local cdcnt=0 1363 local cdcnt=0
1148 local f= 1364 local f=
1149 for f in "$@" ; do 1365 for f in "$@" ; do
1150 cdcnt=$((cdcnt + 1)) 1366 ((++cdcnt))
1151 export CDROM_CHECK_${cdcnt}="$f" 1367 export CDROM_CHECK_${cdcnt}="$f"
1152 done 1368 done
1153 export CDROM_TOTAL_CDS=${cdcnt} 1369 export CDROM_TOTAL_CDS=${cdcnt}
1154 export CDROM_CURRENT_CD=1 1370 export CDROM_CURRENT_CD=1
1155 1371
1156 # now we see if the user gave use CD_ROOT ... 1372 # now we see if the user gave use CD_ROOT ...
1157 # if they did, let's just believe them that it's correct 1373 # if they did, let's just believe them that it's correct
1158 if [ ! -z "${CD_ROOT}" ] ; then 1374 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= 1375 local var=
1166 cdcnt=0 1376 cdcnt=0
1167 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1377 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1168 cdcnt=$((cdcnt + 1)) 1378 ((++cdcnt))
1169 var="CD_ROOT_${cdcnt}" 1379 var="CD_ROOT_${cdcnt}"
1380 [[ -z ${!var} ]] && var="CD_ROOT"
1170 if [ -z "${!var}" ] ; then 1381 if [[ -z ${!var} ]] ; then
1171 eerror "You must either use just the CD_ROOT" 1382 eerror "You must either use just the CD_ROOT"
1172 eerror "or specify ALL the CD_ROOT_X variables." 1383 eerror "or specify ALL the CD_ROOT_X variables."
1173 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1384 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1174 die "could not locate CD_ROOT_${cdcnt}" 1385 die "could not locate CD_ROOT_${cdcnt}"
1175 fi 1386 fi
1176 export CDROM_ROOTS_${cdcnt}="${!var}"
1177 done 1387 done
1178 export CDROM_ROOT=${CDROM_ROOTS_1} 1388 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1179 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1389 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1390 export CDROM_SET=-1
1391 for f in ${CDROM_CHECK_1//:/ } ; do
1392 ((++CDROM_SET))
1393 [[ -e ${CD_ROOT}/${f} ]] && break
1394 done
1395 export CDROM_MATCH=${f}
1180 return 1396 return
1181 fi 1397 fi
1182 1398
1399 # User didn't help us out so lets make sure they know they can
1400 # simplify the whole process ...
1183 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1401 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1184 einfon "This ebuild will need the " 1402 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 1403 echo
1191 einfo "If you do not have the CD, but have the data files" 1404 einfo "If you do not have the CD, but have the data files"
1192 einfo "mounted somewhere on your filesystem, just export" 1405 einfo "mounted somewhere on your filesystem, just export"
1193 einfo "the variable CD_ROOT so that it points to the" 1406 einfo "the variable CD_ROOT so that it points to the"
1194 einfo "directory containing the files." 1407 einfo "directory containing the files."
1195 echo 1408 echo
1409 einfo "For example:"
1410 einfo "export CD_ROOT=/mnt/cdrom"
1411 echo
1196 else 1412 else
1413 if [[ -n ${CDROM_NAME_SET} ]] ; then
1414 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1415 cdcnt=0
1416 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1417 ((++cdcnt))
1418 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1419 done
1420 fi
1421
1197 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1422 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1198 cdcnt=0 1423 cdcnt=0
1199 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1424 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1200 cdcnt=$((cdcnt + 1)) 1425 ((++cdcnt))
1201 var="CDROM_NAME_${cdcnt}" 1426 var="CDROM_NAME_${cdcnt}"
1202 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1427 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1203 done 1428 done
1204 echo 1429 echo
1205 einfo "If you do not have the CDs, but have the data files" 1430 einfo "If you do not have the CDs, but have the data files"
1206 einfo "mounted somewhere on your filesystem, just export" 1431 einfo "mounted somewhere on your filesystem, just export"
1207 einfo "the following variables so they point to the right place:" 1432 einfo "the following variables so they point to the right place:"
1208 einfon "" 1433 einfon ""
1209 cdcnt=0 1434 cdcnt=0
1210 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1435 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1211 cdcnt=$((cdcnt + 1)) 1436 ((++cdcnt))
1212 echo -n " CD_ROOT_${cdcnt}" 1437 echo -n " CD_ROOT_${cdcnt}"
1213 done 1438 done
1214 echo 1439 echo
1215 einfo "Or, if you have all the files in the same place, or" 1440 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" 1441 einfo "you only have one cdrom, you can export CD_ROOT"
1217 einfo "and that place will be used as the same data source" 1442 einfo "and that place will be used as the same data source"
1218 einfo "for all the CDs." 1443 einfo "for all the CDs."
1219 echo 1444 echo
1445 einfo "For example:"
1446 einfo "export CD_ROOT_1=/mnt/cdrom"
1447 echo
1220 fi 1448 fi
1449
1450 export CDROM_SET=""
1221 export CDROM_CURRENT_CD=0 1451 export CDROM_CURRENT_CD=0
1222 cdrom_load_next_cd 1452 cdrom_load_next_cd
1223} 1453}
1224 1454
1225# this is only used when you need access to more than one cd. 1455# @FUNCTION: cdrom_load_next_cd
1226# when you have finished using the first cd, just call this function. 1456# @DESCRIPTION:
1227# when it returns, CDROM_ROOT will be pointing to the second cd. 1457# 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. 1458# files off a CD and want access to the next one, just call this function.
1459# Again, all the messy details of user interaction are taken care of for you.
1460# Once this returns, just read the variable CDROM_ROOT for the location of the
1461# mounted CD. Note that you can only go forward in the CD list, so make sure
1462# you only call this function when you're done using the current CD.
1229cdrom_load_next_cd() { 1463cdrom_load_next_cd() {
1230 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1231 local var= 1464 local var
1232 1465 ((++CDROM_CURRENT_CD))
1233 if [ ! -z "${CD_ROOT}" ] ; then
1234 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1235 return
1236 fi
1237 1466
1238 unset CDROM_ROOT 1467 unset CDROM_ROOT
1239 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1468 var=CD_ROOT_${CDROM_CURRENT_CD}
1469 [[ -z ${!var} ]] && var="CD_ROOT"
1240 if [ -z "${!var}" ] ; then 1470 if [[ -z ${!var} ]] ; then
1241 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1471 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1242 cdrom_locate_file_on_cd ${!var} 1472 _cdrom_locate_file_on_cd ${!var}
1243 else 1473 else
1244 export CDROM_ROOT="${!var}" 1474 export CDROM_ROOT=${!var}
1245 fi 1475 fi
1246 1476
1247 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1477 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1248} 1478}
1249 1479
1252# all it does is try to locate a give file on a cd ... if the cd isn't 1482# all it does is try to locate a give file on a cd ... if the cd isn't
1253# found, then a message asking for the user to insert the cdrom will be 1483# found, then a message asking for the user to insert the cdrom will be
1254# displayed and we'll hang out here until: 1484# displayed and we'll hang out here until:
1255# (1) the file is found on a mounted cdrom 1485# (1) the file is found on a mounted cdrom
1256# (2) the user hits CTRL+C 1486# (2) the user hits CTRL+C
1257cdrom_locate_file_on_cd() { 1487_cdrom_locate_file_on_cd() {
1258 while [ -z "${CDROM_ROOT}" ] ; do
1259 local dir="$(dirname ${@})"
1260 local file="$(basename ${@})"
1261 local mline="" 1488 local mline=""
1262 local showedmsg=0 1489 local showedmsg=0 showjolietmsg=0
1263 1490
1264 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1491 while [[ -z ${CDROM_ROOT} ]] ; do
1492 local i=0
1493 local -a cdset=(${*//:/ })
1494 if [[ -n ${CDROM_SET} ]] ; then
1495 cdset=(${cdset[${CDROM_SET}]})
1496 fi
1497
1498 while [[ -n ${cdset[${i}]} ]] ; do
1499 local dir=$(dirname ${cdset[${i}]})
1500 local file=$(basename ${cdset[${i}]})
1501
1502 local point= node= fs= foo=
1503 while read point node fs foo ; do
1504 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1505 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1506 && continue
1507 point=${point//\040/ }
1265 [ -d "${mline}/${dir}" ] || continue 1508 [[ ! -d ${point}/${dir} ]] && continue
1266 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1509 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1267 && export CDROM_ROOT=${mline} 1510 export CDROM_ROOT=${point}
1511 export CDROM_SET=${i}
1512 export CDROM_MATCH=${cdset[${i}]}
1513 return
1514 done <<< "$(get_mounts)"
1515
1516 ((++i))
1268 done 1517 done
1269 1518
1270 if [ -z "${CDROM_ROOT}" ] ; then
1271 echo 1519 echo
1272 if [ ${showedmsg} -eq 0 ] ; then 1520 if [[ ${showedmsg} -eq 0 ]] ; then
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1521 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 if [ -z "${CDROM_NAME}" ] ; then 1522 if [[ -z ${CDROM_NAME} ]] ; then
1275 einfo "Please insert the cdrom for ${PN} now !" 1523 einfo "Please insert+mount the cdrom for ${PN} now !"
1276 else
1277 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1278 fi
1279 else 1524 else
1280 if [ -z "${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 !" 1525 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1285 fi
1286 fi 1526 fi
1287 showedmsg=1 1527 else
1528 if [[ -z ${CDROM_NAME_1} ]] ; then
1529 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1530 else
1531 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1532 einfo "Please insert+mount the ${!var} cdrom now !"
1533 fi
1288 fi 1534 fi
1535 showedmsg=1
1536 fi
1289 einfo "Press return to scan for the cd again" 1537 einfo "Press return to scan for the cd again"
1290 einfo "or hit CTRL+C to abort the emerge." 1538 einfo "or hit CTRL+C to abort the emerge."
1291 read 1539 echo
1540 if [[ ${showjolietmsg} -eq 0 ]] ; then
1541 showjolietmsg=1
1542 else
1543 ewarn "If you are having trouble with the detection"
1544 ewarn "of your CD, it is possible that you do not have"
1545 ewarn "Joliet support enabled in your kernel. Please"
1546 ewarn "check that CONFIG_JOLIET is enabled in your kernel."
1547 ebeep 5
1292 fi 1548 fi
1549 read || die "something is screwed with your system"
1293 done 1550 done
1294} 1551}
1295 1552
1553# @FUNCTION: strip-linguas
1554# @USAGE: [<allow LINGUAS>|<-i|-u> <directories of .po files>]
1555# @DESCRIPTION:
1296# Make sure that LINGUAS only contains languages that 1556# Make sure that LINGUAS only contains languages that
1297# a package can support 1557# a package can support. The first form allows you to
1298# 1558# specify a list of LINGUAS. The -i builds a list of po
1299# usage: strip-linguas <allow LINGUAS> 1559# files found in all the directories and uses the
1300# strip-linguas -i <directories of .po files> 1560# intersection of the lists. The -u builds a list of po
1301# strip-linguas -u <directories of .po files> 1561# files found in all the directories and uses the union
1302# 1562# 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() { 1563strip-linguas() {
1309 local ls newls 1564 local ls newls nols
1310 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1565 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1311 local op="$1"; shift 1566 local op=$1; shift
1312 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1567 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1313 local d f 1568 local d f
1314 for d in "$@" ; do 1569 for d in "$@" ; do
1315 if [ "${op}" == "-u" ] ; then 1570 if [[ ${op} == "-u" ]] ; then
1316 newls="${ls}" 1571 newls=${ls}
1317 else 1572 else
1318 newls="" 1573 newls=""
1319 fi 1574 fi
1320 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1575 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1321 if [ "${op}" == "-i" ] ; then 1576 if [[ ${op} == "-i" ]] ; then
1322 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1577 hasq ${f} ${ls} && newls="${newls} ${f}"
1323 else 1578 else
1324 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1579 hasq ${f} ${ls} || newls="${newls} ${f}"
1325 fi 1580 fi
1326 done 1581 done
1327 ls="${newls}" 1582 ls=${newls}
1328 done 1583 done
1329 ls="${ls//.po}"
1330 else 1584 else
1331 ls="$@" 1585 ls="$@"
1332 fi 1586 fi
1333 1587
1334 ls=" ${ls} " 1588 nols=""
1335 newls="" 1589 newls=""
1336 for f in ${LINGUAS} ; do 1590 for f in ${LINGUAS} ; do
1337 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1591 if hasq ${f} ${ls} ; then
1338 nl="${newls} ${f}" 1592 newls="${newls} ${f}"
1339 else 1593 else
1340 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1594 nols="${nols} ${f}"
1341 fi 1595 fi
1342 done 1596 done
1597 [[ -n ${nols} ]] \
1598 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1599 export LINGUAS=${newls:1}
1600}
1601
1602# @FUNCTION: preserve_old_lib
1603# @USAGE: <libs to preserve> [more libs]
1604# @DESCRIPTION:
1605# These functions are useful when a lib in your package changes ABI SONAME.
1606# An example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1607# would break packages that link against it. Most people get around this
1608# by using the portage SLOT mechanism, but that is not always a relevant
1609# solution, so instead you can call this from pkg_preinst. See also the
1610# preserve_old_lib_notify function.
1611preserve_old_lib() {
1612 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1613 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1614 die "Invalid preserve_old_lib() usage"
1615 fi
1616 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1617
1618 # let portage worry about it
1619 has preserve-libs ${FEATURES} && return 0
1620
1621 local lib dir
1622 for lib in "$@" ; do
1623 [[ -e ${ROOT}/${lib} ]] || continue
1624 dir=${lib%/*}
1625 dodir ${dir} || die "dodir ${dir} failed"
1626 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1627 touch "${D}"/${lib}
1628 done
1629}
1630
1631# @FUNCTION: preserve_old_lib_notify
1632# @USAGE: <libs to notify> [more libs]
1633# @DESCRIPTION:
1634# Spit helpful messages about the libraries preserved by preserve_old_lib.
1635preserve_old_lib_notify() {
1636 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1637 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1638 die "Invalid preserve_old_lib_notify() usage"
1639 fi
1640
1641 # let portage worry about it
1642 has preserve-libs ${FEATURES} && return 0
1643
1644 local lib notice=0
1645 for lib in "$@" ; do
1646 [[ -e ${ROOT}/${lib} ]] || continue
1647 if [[ ${notice} -eq 0 ]] ; then
1648 notice=1
1649 ewarn "Old versions of installed libraries were detected on your system."
1650 ewarn "In order to avoid breaking packages that depend on these old libs,"
1651 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1652 ewarn "in order to remove these old dependencies. If you do not have this"
1653 ewarn "helper program, simply emerge the 'gentoolkit' package."
1654 ewarn
1655 fi
1656 ewarn " # revdep-rebuild --library ${lib##*/}"
1657 done
1658 if [[ ${notice} -eq 1 ]] ; then
1659 ewarn
1660 ewarn "Once you've finished running revdep-rebuild, it should be safe to"
1661 ewarn "delete the old libraries. Here is a copy & paste for the lazy:"
1662 for lib in "$@" ; do
1663 ewarn " # rm '${lib}'"
1664 done
1665 fi
1666}
1667
1668# @FUNCTION: built_with_use
1669# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1670# @DESCRIPTION:
1671# A temporary hack until portage properly supports DEPENDing on USE
1672# flags being enabled in packages. This will check to see if the specified
1673# DEPEND atom was built with the specified list of USE flags. The
1674# --missing option controls the behavior if called on a package that does
1675# not actually support the defined USE flags (aka listed in IUSE).
1676# The default is to abort (call die). The -a and -o flags control
1677# the requirements of the USE flags. They correspond to "and" and "or"
1678# logic. So the -a flag means all listed USE flags must be enabled
1679# while the -o flag means at least one of the listed IUSE flags must be
1680# enabled. The --hidden option is really for internal use only as it
1681# means the USE flag we're checking is hidden expanded, so it won't be found
1682# in IUSE like normal USE flags.
1683#
1684# Remember that this function isn't terribly intelligent so order of optional
1685# flags matter.
1686built_with_use() {
1687 local hidden="no"
1688 if [[ $1 == "--hidden" ]] ; then
1689 hidden="yes"
1690 shift
1691 fi
1692
1693 local missing_action="die"
1694 if [[ $1 == "--missing" ]] ; then
1695 missing_action=$2
1696 shift ; shift
1697 case ${missing_action} in
1698 true|false|die) ;;
1699 *) die "unknown action '${missing_action}'";;
1700 esac
1701 fi
1702
1703 local opt=$1
1704 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1705
1706 local PKG=$(best_version $1)
1707 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1708 shift
1709
1710 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1711 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1712
1713 # if the IUSE file doesn't exist, the read will error out, we need to handle
1714 # this gracefully
1715 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1716 case ${missing_action} in
1717 true) return 0;;
1718 false) return 1;;
1719 die) die "Unable to determine what USE flags $PKG was built with";;
1720 esac
1721 fi
1722
1723 if [[ ${hidden} == "no" ]] ; then
1724 local IUSE_BUILT=( $(<"${IUSEFILE}") )
1725 # Don't check USE_EXPAND #147237
1726 local expand
1727 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1728 if [[ $1 == ${expand}_* ]] ; then
1729 expand=""
1730 break
1731 fi
1732 done
1733 if [[ -n ${expand} ]] ; then
1734 if ! has $1 ${IUSE_BUILT[@]#[-+]} ; then
1735 case ${missing_action} in
1736 true) return 0;;
1737 false) return 1;;
1738 die) die "$PKG does not actually support the $1 USE flag!";;
1739 esac
1740 fi
1741 fi
1742 fi
1743
1744 local USE_BUILT=$(<${USEFILE})
1745 while [[ $# -gt 0 ]] ; do
1746 if [[ ${opt} = "-o" ]] ; then
1747 has $1 ${USE_BUILT} && return 0
1748 else
1749 has $1 ${USE_BUILT} || return 1
1750 fi
1751 shift
1752 done
1753 [[ ${opt} = "-a" ]]
1754}
1755
1756# @FUNCTION: epunt_cxx
1757# @USAGE: [dir to scan]
1758# @DESCRIPTION:
1759# Many configure scripts wrongly bail when a C++ compiler could not be
1760# detected. If dir is not specified, then it defaults to ${S}.
1761#
1762# http://bugs.gentoo.org/73450
1763epunt_cxx() {
1764 local dir=$1
1765 [[ -z ${dir} ]] && dir=${S}
1766 ebegin "Removing useless C++ checks"
1767 local f
1768 find "${dir}" -name configure | while read f ; do
1769 patch --no-backup-if-mismatch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1770 done
1771 eend 0
1772}
1773
1774# @FUNCTION: make_wrapper
1775# @USAGE: <wrapper> <target> [chdir] [libpaths] [installpath]
1776# @DESCRIPTION:
1777# Create a shell wrapper script named wrapper in installpath
1778# (defaults to the bindir) to execute target (default of wrapper) by
1779# first optionally setting LD_LIBRARY_PATH to the colon-delimited
1780# libpaths followed by optionally changing directory to chdir.
1781make_wrapper() {
1782 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1783 local tmpwrapper=$(emktemp)
1784 # We don't want to quote ${bin} so that people can pass complex
1785 # things as $bin ... "./someprog --args"
1786 cat << EOF > "${tmpwrapper}"
1787#!/bin/sh
1788cd "${chdir:-.}"
1343 if [ -z "${newls}" ] ; then 1789if [ -n "${libdir}" ] ; then
1344 unset LINGUAS 1790 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1791 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1345 else 1792 else
1346 export LINGUAS="${newls}" 1793 export LD_LIBRARY_PATH="${libdir}"
1794 fi
1347 fi 1795fi
1796exec ${bin} "\$@"
1797EOF
1798 chmod go+rx "${tmpwrapper}"
1799 if [[ -n ${path} ]] ; then
1800 (
1801 exeinto "${path}"
1802 newexe "${tmpwrapper}" "${wrapper}"
1803 ) || die
1804 else
1805 newbin "${tmpwrapper}" "${wrapper}" || die
1806 fi
1348} 1807}

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