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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 1.143 2005/01/26 16:19:12 ka0ttic Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.314 2009/02/21 07:35:14 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
12inherit multilib 5# @ECLASS: eutils.eclass
13ECLASS=eutils 6# @MAINTAINER:
14INHERITED="$INHERITED $ECLASS" 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!
15 17
16DEPEND="!bootstrap? ( sys-devel/patch )" 18inherit multilib portability
17 19
18DESCRIPTION="Based on the ${ECLASS} eclass" 20DESCRIPTION="Based on the ${ECLASS} eclass"
19 21
20# Wait for the supplied number of seconds. If no argument is supplied, defaults 22# @FUNCTION: epause
21# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 23# @USAGE: [seconds]
22# outputting to a terminal, don't wait. For compatability purposes, the argument 24# @DESCRIPTION:
23# must be an integer greater than zero. 25# Sleep for the specified number of seconds (default of 5 seconds). Useful when
24# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 26# printing a message the user should probably be reading and often used in
27# conjunction with the ebeep function. If the EPAUSE_IGNORE env var is set,
28# don't wait at all.
25epause() { 29epause() {
26 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 30 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
27 sleep ${1:-5}
28 fi
29} 31}
30 32
31# Beep the specified number of times (defaults to five). If our output 33# @FUNCTION: ebeep
32# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 34# @USAGE: [number of beeps]
35# @DESCRIPTION:
36# Issue the specified number of beeps (default of 5 beeps). Useful when
37# printing a message the user should probably be reading and often used in
38# conjunction with the epause function. If the EBEEP_IGNORE env var is set,
33# don't beep. 39# don't beep at all.
34# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
35ebeep() { 40ebeep() {
36 local n 41 local n
37 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 42 if [[ -z ${EBEEP_IGNORE} ]] ; then
38 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 43 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
39 echo -ne "\a" 44 echo -ne "\a"
40 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 45 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
41 echo -ne "\a" 46 echo -ne "\a"
42 sleep 1 47 sleep 1
43 done 48 done
44 fi 49 fi
45} 50}
46 51
47# This function generate linker scripts in /usr/lib for dynamic 52# @FUNCTION: ecvs_clean
48# libs in /lib. This is to fix linking problems when you have 53# @USAGE: [list of dirs]
49# the .so in /lib, and the .a in /usr/lib. What happens is that 54# @DESCRIPTION:
50# in some cases when linking dynamic, the .a in /usr/lib is used 55# Remove CVS directories recursiveley. Useful when a source tarball contains
51# instead of the .so in /lib due to gcc/libtool tweaking ld's 56# internal CVS directories. Defaults to $PWD.
52# library search path. This cause many builds to fail. 57ecvs_clean() {
53# See bug #4411 for more info. 58 [[ -z $* ]] && set -- .
54# 59 find "$@" -type d -name 'CVS' -prune -print0 | xargs -0 rm -rf
55# To use, simply call: 60 find "$@" -type f -name '.cvs*' -print0 | xargs -0 rm -rf
56#
57# gen_usr_ldscript libfoo.so
58#
59# Note that you should in general use the unversioned name of
60# the library, as ldconfig should usually update it correctly
61# to point to the latest version of the library present.
62#
63# <azarah@gentoo.org> (26 Oct 2002)
64#
65gen_usr_ldscript() {
66 local libdir="$(get_libdir)"
67 # Just make sure it exists
68 dodir /usr/${libdir}
69
70 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
71/* GNU ld script
72 Because Gentoo have critical dynamic libraries
73 in /lib, and the static versions in /usr/lib, we
74 need to have a "fake" dynamic lib in /usr/lib,
75 otherwise we run into linking problems.
76 See bug #4411 on http://bugs.gentoo.org/ for
77 more info. */
78GROUP ( /${libdir}/${1} )
79END_LDSCRIPT
80 fperms a+x "/usr/${libdir}/${1}"
81} 61}
82 62
83# Simple function to draw a line consisting of '=' the same length as $* 63# @FUNCTION: esvn_clean
84# 64# @USAGE: [list of dirs]
85# <azarah@gentoo.org> (11 Nov 2002) 65# @DESCRIPTION:
86# 66# Remove .svn directories recursiveley. Useful when a source tarball contains
87draw_line() { 67# internal Subversion directories. Defaults to $PWD.
88 local i=0 68esvn_clean() {
89 local str_length="" 69 [[ -z $* ]] && set -- .
90 70 find "$@" -type d -name '.svn' -prune -print0 | xargs -0 rm -rf
91 # Handle calls that do not have args, or wc not being installed ...
92 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
93 then
94 echo "==============================================================="
95 return 0
96 fi
97
98 # Get the length of $*
99 str_length="$(echo -n "$*" | wc -m)"
100
101 while [ "$i" -lt "${str_length}" ]
102 do
103 echo -n "="
104
105 i=$((i + 1))
106 done
107
108 echo
109
110 return 0
111} 71}
112 72
113# Default directory where patches are located 73# Default directory where patches are located
114EPATCH_SOURCE="${WORKDIR}/patch" 74EPATCH_SOURCE="${WORKDIR}/patch"
115# Default extension for patches 75# Default extension for patches
116EPATCH_SUFFIX="patch.bz2" 76EPATCH_SUFFIX="patch.bz2"
117# Default options for patch 77# Default options for patch
118# 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
119EPATCH_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"
120# 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,
121# and not the full path .. 83# and not the full path ..
122EPATCH_EXCLUDE="" 84EPATCH_EXCLUDE=""
123# Change the printed message for a single patch. 85# Change the printed message for a single patch.
124EPATCH_SINGLE_MSG="" 86EPATCH_SINGLE_MSG=""
87# Change the printed message for multiple patches.
88EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
125# Force applying bulk patches even if not following the style: 89# Force applying bulk patches even if not following the style:
126# 90#
127# ??_${ARCH}_foo.${EPATCH_SUFFIX} 91# ??_${ARCH}_foo.${EPATCH_SUFFIX}
128# 92#
129EPATCH_FORCE="no" 93EPATCH_FORCE="no"
130 94
131# 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
132# or two patches. 96# or two patches.
141# 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
142# them for. 106# them for.
143# 107#
144# Patches are applied in current directory. 108# Patches are applied in current directory.
145# 109#
146# Bulk Patches should preferibly have the form of: 110# Bulk Patches should preferably have the form of:
147# 111#
148# ??_${ARCH}_foo.${EPATCH_SUFFIX} 112# ??_${ARCH}_foo.${EPATCH_SUFFIX}
149# 113#
150# For example: 114# For example:
151# 115#
152# 01_all_misc-fix.patch.bz2 116# 01_all_misc-fix.patch.bz2
153# 02_sparc_another-fix.patch.bz2 117# 02_sparc_another-fix.patch.bz2
154# 118#
155# 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
156# specific patches. 120# specific patches.
157# 121#
158# 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
160# hand its a directory, it will set EPATCH_SOURCE to this. 124# hand its a directory, it will set EPATCH_SOURCE to this.
161# 125#
162# <azarah@gentoo.org> (10 Nov 2002) 126# <azarah@gentoo.org> (10 Nov 2002)
163# 127#
164epatch() { 128epatch() {
129 _epatch_draw_line() {
130 [[ -z $1 ]] && set "$(printf "%65s" '')"
131 echo "${1//?/=}"
132 }
133 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
165 local PIPE_CMD="" 134 local PIPE_CMD=""
166 local STDERR_TARGET="${T}/$$.out" 135 local STDERR_TARGET="${T}/$$.out"
167 local PATCH_TARGET="${T}/$$.patch" 136 local PATCH_TARGET="${T}/$$.patch"
168 local PATCH_SUFFIX="" 137 local PATCH_SUFFIX=""
169 local SINGLE_PATCH="no" 138 local SINGLE_PATCH="no"
170 local x="" 139 local x=""
171 140
141 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
142
172 if [ "$#" -gt 1 ] 143 if [ "$#" -gt 1 ]
173 then 144 then
174 local m="" 145 local m=""
175 einfo "${#} patches to apply ..."
176 for m in "$@" ; do 146 for m in "$@" ; do
177 epatch "${m}" 147 epatch "${m}"
178 done 148 done
179 return 0 149 return 0
180 fi 150 fi
194 local EPATCH_SOURCE="$1/*" 164 local EPATCH_SOURCE="$1/*"
195 else 165 else
196 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 166 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
197 fi 167 fi
198 else 168 else
199 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ] 169 if [[ ! -d ${EPATCH_SOURCE} ]] || [[ -n $1 ]] ; then
200 then
201 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 170 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
202 then 171 then
203 EPATCH_SOURCE="$1" 172 EPATCH_SOURCE="$1"
204 fi 173 fi
205 174
214 183
215 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 184 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
216 fi 185 fi
217 186
218 case ${EPATCH_SUFFIX##*\.} in 187 case ${EPATCH_SUFFIX##*\.} in
188 lzma)
189 PIPE_CMD="lzma -dc"
190 PATCH_SUFFIX="lzma"
191 ;;
219 bz2) 192 bz2)
220 PIPE_CMD="bzip2 -dc" 193 PIPE_CMD="bzip2 -dc"
221 PATCH_SUFFIX="bz2" 194 PATCH_SUFFIX="bz2"
222 ;; 195 ;;
223 gz|Z|z) 196 gz|Z|z)
234 ;; 207 ;;
235 esac 208 esac
236 209
237 if [ "${SINGLE_PATCH}" = "no" ] 210 if [ "${SINGLE_PATCH}" = "no" ]
238 then 211 then
239 einfo "Applying various patches (bugfixes/updates) ..." 212 einfo "${EPATCH_MULTI_MSG}"
240 fi 213 fi
241 for x in ${EPATCH_SOURCE} 214 for x in ${EPATCH_SOURCE}
242 do 215 do
243 # New ARCH dependant patch naming scheme ... 216 # New ARCH dependant patch naming scheme ...
244 # 217 #
245 # ???_arch_foo.patch 218 # ???_arch_foo.patch
246 # 219 #
247 if [ -f ${x} ] && \ 220 if [ -f ${x} ] && \
248 ([ "${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}" ] || \
249 [ "${EPATCH_FORCE}" = "yes" ]) 222 [ "${EPATCH_FORCE}" = "yes" ])
250 then 223 then
251 local count=0 224 local count=0
252 local popts="${EPATCH_OPTS}" 225 local popts="${EPATCH_OPTS}"
226 local patchname=${x##*/}
253 227
254 if [ -n "${EPATCH_EXCLUDE}" ] 228 if [ -n "${EPATCH_EXCLUDE}" ]
255 then 229 then
256 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 230 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
257 then 231 then
258 continue 232 continue
259 fi 233 fi
260 fi 234 fi
261 235
263 then 237 then
264 if [ -n "${EPATCH_SINGLE_MSG}" ] 238 if [ -n "${EPATCH_SINGLE_MSG}" ]
265 then 239 then
266 einfo "${EPATCH_SINGLE_MSG}" 240 einfo "${EPATCH_SINGLE_MSG}"
267 else 241 else
268 einfo "Applying ${x##*/} ..." 242 einfo "Applying ${patchname} ..."
269 fi 243 fi
270 else 244 else
271 einfo " ${x##*/} ..." 245 einfo " ${patchname} ..."
272 fi 246 fi
273 247
274 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 248 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
275 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}-${STDERR_TARGET##*/}
276 fi
276 277
277 # Allow for prefix to differ ... im lazy, so shoot me :/ 278 # Allow for prefix to differ ... im lazy, so shoot me :/
278 while [ "${count}" -lt 5 ] 279 while [ "${count}" -lt 5 ]
279 do 280 do
280 # Generate some useful debug info ... 281 # Generate some useful debug info ...
281 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
282 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
283 284
284 if [ "${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
285 then 292 then
286 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
287 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
288 else
289 PATCH_TARGET="${x}"
290 fi
291
292 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
293 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
294
295 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
296 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}
297
298 if [ "${PATCH_SUFFIX}" != "patch" ]
299 then
300 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
301 then
302 echo
303 eerror "Could not extract patch!"
304 #die "Could not extract patch!"
305 count=5
306 break
307 fi
308 fi
309
310 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1
311 then
312 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 293 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
313 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 294 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
314 echo "ACTUALLY APPLYING ${x##*/} ..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 295 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
315 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 296 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
316 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 297 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
317 298
318 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}-${STDERR_TARGET##*/}.real 2>&1
300 _epatch_assert
319 301
320 if [ "$?" -ne 0 ] 302 if [ "$?" -ne 0 ]
321 then 303 then
322 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##*/}
323 echo 305 echo
324 eerror "A dry-run of patch command succeeded, but actually" 306 eerror "A dry-run of patch command succeeded, but actually"
325 eerror "applying the patch failed!" 307 eerror "applying the patch failed!"
326 #die "Real world sux compared to the dreamworld!" 308 #die "Real world sux compared to the dreamworld!"
327 count=5 309 count=5
328 fi 310 fi
329 311
330 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 312 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
331 313
332 break 314 break
333 fi 315 fi
334 316
335 count=$((count + 1)) 317 count=$((count + 1))
341 fi 323 fi
342 324
343 if [ "${count}" -eq 5 ] 325 if [ "${count}" -eq 5 ]
344 then 326 then
345 echo 327 echo
346 eerror "Failed Patch: ${x##*/}!" 328 eerror "Failed Patch: ${patchname} !"
329 eerror " ( ${PATCH_TARGET} )"
347 eerror 330 eerror
348 eerror "Include in your bugreport the contents of:" 331 eerror "Include in your bugreport the contents of:"
349 eerror 332 eerror
350 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 333 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
351 echo 334 echo
352 die "Failed Patch: ${x##*/}!" 335 die "Failed Patch: ${patchname}!"
353 fi 336 fi
354 337
355 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 338 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
356 339
357 eend 0 340 eend 0
358 fi 341 fi
359 done 342 done
360 if [ "${SINGLE_PATCH}" = "no" ] 343 if [ "${SINGLE_PATCH}" = "no" ]
361 then 344 then
362 einfo "Done with patching" 345 einfo "Done with patching"
363 fi 346 fi
364} 347}
365 348
366# This function return true if we are using the NPTL pthreads 349# @FUNCTION: emktemp
367# implementation. 350# @USAGE: [temp dir]
368# 351# @DESCRIPTION:
369# <azarah@gentoo.org> (06 March 2003)
370#
371have_NPTL() {
372 cat > ${T}/test-nptl.c <<-"END"
373 #define _XOPEN_SOURCE
374 #include <unistd.h>
375 #include <stdio.h>
376
377 int main()
378 {
379 char buf[255];
380 char *str = buf;
381
382 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
383 if (NULL != str) {
384 printf("%s\n", str);
385 if (NULL != strstr(str, "NPTL"))
386 return 0;
387 }
388
389 return 1;
390 }
391 END
392
393 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ..."
394 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
395 then
396 echo "yes"
397 einfon "Checking what PTHREADS implementation we have ..."
398 if ${T}/nptl
399 then
400 return 0
401 else
402 return 1
403 fi
404 else
405 echo "no"
406 fi
407
408 return 1
409}
410
411# This function check how many cpu's are present, and then set
412# -j in MAKEOPTS accordingly.
413#
414# Thanks to nall <nall@gentoo.org> for this.
415#
416get_number_of_jobs() {
417 local jobs=0
418
419 if [ ! -r /proc/cpuinfo ]
420 then
421 return 1
422 fi
423
424 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
425 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
426 then
427 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
428 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
429 ADMINPARAM="${ADMINPARAM/-j}"
430 fi
431
432 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
433
434 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
435 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
436 then
437 # these archs will always have "[Pp]rocessor"
438 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
439
440 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
441 then
442 # sparc always has "ncpus active"
443 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
444
445 elif [ "${ARCH}" = "alpha" ]
446 then
447 # alpha has "cpus active", but only when compiled with SMP
448 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
449 then
450 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
451 else
452 jobs=2
453 fi
454
455 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
456 then
457 # ppc has "processor", but only when compiled with SMP
458 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
459 then
460 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
461 else
462 jobs=2
463 fi
464 elif [ "${ARCH}" = "s390" ]
465 then
466 # s390 has "# processors : "
467 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
468 else
469 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
470 die "Unknown ARCH -- ${ARCH}!"
471 fi
472
473 # Make sure the number is valid ...
474 if [ "${jobs}" -lt 1 ]
475 then
476 jobs=1
477 fi
478
479 if [ -n "${ADMINPARAM}" ]
480 then
481 if [ "${jobs}" -gt "${ADMINPARAM}" ]
482 then
483 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge ..."
484 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
485 else
486 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge ..."
487 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
488 fi
489 fi
490}
491
492# Cheap replacement for when debianutils (and thus mktemp) 352# Cheap replacement for when debianutils (and thus mktemp)
493# does not exist on the users system 353# does not exist on the users system.
494# vapier@gentoo.org
495#
496# Takes just 1 optional parameter (the directory to create tmpfile in)
497emktemp() { 354emktemp() {
498 local exe="touch" 355 local exe="touch"
499 [ "$1" == "-d" ] && exe="mkdir" && shift 356 [[ $1 == -d ]] && exe="mkdir" && shift
500 local topdir="$1" 357 local topdir=$1
501 358
502 if [ -z "${topdir}" ] 359 if [[ -z ${topdir} ]] ; then
503 then
504 [ -z "${T}" ] \ 360 [[ -z ${T} ]] \
505 && topdir="/tmp" \ 361 && topdir="/tmp" \
506 || topdir="${T}" 362 || topdir=${T}
507 fi 363 fi
508 364
509 if [ -z "$(type -p mktemp)" ] 365 if ! type -P mktemp > /dev/null ; then
510 then 366 # system lacks `mktemp` so we have to fake it
511 local tmp=/ 367 local tmp=/
512 while [ -e "${tmp}" ] ; do 368 while [[ -e ${tmp} ]] ; do
513 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 369 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
514 done 370 done
515 ${exe} "${tmp}" 371 ${exe} "${tmp}" || ${exe} -p "${tmp}"
516 echo "${tmp}" 372 echo "${tmp}"
517 else 373 else
518 [ "${exe}" == "touch" ] \ 374 # the args here will give slightly wierd names on BSD,
519 && exe="-p" \ 375 # but should produce a usable file on all userlands
520 || exe="-d" 376 if [[ ${exe} == "touch" ]] ; then
521 mktemp ${exe} "${topdir}" 377 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
378 else
379 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
522 fi 380 fi
381 fi
523} 382}
524 383
384# @FUNCTION: egetent
385# @USAGE: <database> <key>
386# @MAINTAINER:
387# base-system@gentoo.org (Linux)
388# Joe Jezak <josejx@gmail.com> (OS X)
389# usata@gentoo.org (OS X)
390# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
391# @DESCRIPTION:
525# Small wrapper for getent (Linux), nidump (Mac OS X), 392# Small wrapper for getent (Linux),
393# nidump (< Mac OS X 10.5), dscl (Mac OS X 10.5),
526# and pw (FreeBSD) used in enewuser()/enewgroup() 394# and pw (FreeBSD) used in enewuser()/enewgroup()
527# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
528# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
529#
530# egetent(database, key)
531egetent() { 395egetent() {
532 if useq ppc-macos ; then 396 case ${CHOST} in
397 *-darwin9)
398 local mytype=$1
399 [[ "passwd" == $mytype ]] && mytype="Users"
400 [[ "group" == $mytype ]] && mytype="Groups"
533 case "$2" in 401 case "$2" in
534 *[!0-9]*) # Non numeric 402 *[!0-9]*) # Non numeric
403 dscl . -read /$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
535 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 415 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
536 ;; 416 ;;
537 *) # Numeric 417 *) # Numeric
538 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 418 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
539 ;; 419 ;;
540 esac 420 esac
541 elif useq x86-fbsd ; then 421 ;;
542 local action 422 *-freebsd*|*-dragonfly*)
543 if [ "$1" == "passwd" ] 423 local opts action="user"
544 then 424 [[ $1 == "passwd" ]] || action="group"
545 action="user" 425
546 else 426 # lookup by uid/gid
547 action="group" 427 if [[ $2 == [[:digit:]]* ]] ; then
428 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
548 fi 429 fi
430
549 pw show "${action}" "$2" -q 431 pw show ${action} ${opts} "$2" -q
550 else 432 ;;
433 *-netbsd*|*-openbsd*)
434 grep "$2:\*:" /etc/$1
435 ;;
436 *)
551 which nscd >& /dev/null && nscd -i "$1" 437 type -p nscd >& /dev/null && nscd -i "$1"
552 getent "$1" "$2" 438 getent "$1" "$2"
553 fi 439 ;;
440 esac
554} 441}
555 442
556# Simplify/standardize adding users to the system 443# @FUNCTION: enewuser
557# vapier@gentoo.org 444# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
558# 445# @DESCRIPTION:
559# enewuser(username, uid, shell, homedir, groups, extra options) 446# Same as enewgroup, you are not required to understand how to properly add
560# 447# a user to the system. The only required parameter is the username.
561# Default values if you do not specify any: 448# Default uid is (pass -1 for this) next available, default shell is
562# username: REQUIRED ! 449# /bin/false, default homedir is /dev/null, there are no default groups,
563# uid: next available (see useradd(8)) 450# and default params sets the comment as 'added by portage for ${PN}'.
564# note: pass -1 to get default behavior
565# shell: /bin/false
566# homedir: /dev/null
567# groups: none
568# extra: comment of 'added by portage for ${PN}'
569enewuser() { 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
570 # get the username 459 # get the username
571 local euser="$1"; shift 460 local euser=$1; shift
572 if [ -z "${euser}" ] 461 if [[ -z ${euser} ]] ; then
573 then
574 eerror "No username specified !" 462 eerror "No username specified !"
575 die "Cannot call enewuser without a username" 463 die "Cannot call enewuser without a username"
576 fi 464 fi
577 465
578 # lets see if the username already exists 466 # lets see if the username already exists
579 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 467 if [[ -n $(egetent passwd "${euser}") ]] ; then
580 then
581 return 0 468 return 0
582 fi 469 fi
583 einfo "Adding user '${euser}' to your system ..." 470 einfo "Adding user '${euser}' to your system ..."
584 471
585 # options to pass to useradd 472 # options to pass to useradd
586 local opts= 473 local opts=
587 474
588 # handle uid 475 # handle uid
589 local euid="$1"; shift 476 local euid=$1; shift
590 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 477 if [[ -n ${euid} && ${euid} != -1 ]] ; then
591 then
592 if [ "${euid}" -gt 0 ] 478 if [[ ${euid} -gt 0 ]] ; then
593 then
594 if [ ! -z "`egetent passwd ${euid}`" ] 479 if [[ -n $(egetent passwd ${euid}) ]] ; then
595 then
596 euid="next" 480 euid="next"
597 fi 481 fi
598 else 482 else
599 eerror "Userid given but is not greater than 0 !" 483 eerror "Userid given but is not greater than 0 !"
600 die "${euid} is not a valid UID" 484 die "${euid} is not a valid UID"
601 fi 485 fi
602 else 486 else
603 euid="next" 487 euid="next"
604 fi 488 fi
605 if [ "${euid}" == "next" ] 489 if [[ ${euid} == "next" ]] ; then
606 then 490 for ((euid = 101; euid <= 999; euid++)); do
607 local pwrange
608 if [ "${USERLAND}" == "BSD" ] ; then
609 pwrange="`jot 898 101`"
610 else
611 pwrange="`seq 101 999`"
612 fi
613 for euid in ${pwrange} ; do
614 [ -z "`egetent passwd ${euid}`" ] && break 491 [[ -z $(egetent passwd ${euid}) ]] && break
615 done 492 done
616 fi 493 fi
617 opts="${opts} -u ${euid}" 494 opts="${opts} -u ${euid}"
618 einfo " - Userid: ${euid}" 495 einfo " - Userid: ${euid}"
619 496
620 # handle shell 497 # handle shell
621 local eshell="$1"; shift 498 local eshell=$1; shift
622 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 499 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
623 then 500 if [[ ! -e ${ROOT}${eshell} ]] ; then
624 if [ ! -e "${eshell}" ]
625 then
626 eerror "A shell was specified but it does not exist !" 501 eerror "A shell was specified but it does not exist !"
627 die "${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 ${eshell} yourself, use -1"
506 die "Pass '-1' as the shell parameter"
628 fi 507 fi
629 else 508 else
630 if [ "${USERLAND}" == "BSD" ] 509 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
631 then 510 [[ -x ${ROOT}${shell} ]] && break
632 eshell="/usr/bin/false" 511 done
633 else 512
513 if [[ ${shell} == "/dev/null" ]] ; then
514 eerror "Unable to identify the shell to use, proceeding with userland default."
515 case ${USERLAND} in
634 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 ${USERLAND}"
520 esac
635 fi 521 fi
522
523 eshell=${shell}
636 fi 524 fi
637 einfo " - Shell: ${eshell}" 525 einfo " - Shell: ${eshell}"
638 opts="${opts} -s ${eshell}" 526 opts="${opts} -s ${eshell}"
639 527
640 # handle homedir 528 # handle homedir
641 local ehome="$1"; shift 529 local ehome=$1; shift
642 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 530 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
643 then
644 ehome="/dev/null" 531 ehome="/dev/null"
645 fi 532 fi
646 einfo " - Home: ${ehome}" 533 einfo " - Home: ${ehome}"
647 opts="${opts} -d ${ehome}" 534 opts="${opts} -d ${ehome}"
648 535
649 # handle groups 536 # handle groups
650 local egroups="$1"; shift 537 local egroups=$1; shift
651 if [ ! -z "${egroups}" ] 538 if [[ ! -z ${egroups} ]] ; then
652 then
653 local oldifs="${IFS}" 539 local oldifs=${IFS}
654 local defgroup="" exgroups="" 540 local defgroup="" exgroups=""
655 541
656 export IFS="," 542 export IFS=","
657 for g in ${egroups} 543 for g in ${egroups} ; do
658 do
659 export IFS="${oldifs}" 544 export IFS=${oldifs}
660 if [ -z "`egetent group \"${g}\"`" ] 545 if [[ -z $(egetent group "${g}") ]] ; then
661 then
662 eerror "You must add group ${g} to the system first" 546 eerror "You must add group ${g} to the system first"
663 die "${g} is not a valid GID" 547 die "${g} is not a valid GID"
664 fi 548 fi
665 if [ -z "${defgroup}" ] 549 if [[ -z ${defgroup} ]] ; then
666 then
667 defgroup="${g}" 550 defgroup=${g}
668 else 551 else
669 exgroups="${exgroups},${g}" 552 exgroups="${exgroups},${g}"
670 fi 553 fi
671 export IFS="," 554 export IFS=","
672 done 555 done
673 export IFS="${oldifs}" 556 export IFS=${oldifs}
674 557
675 opts="${opts} -g ${defgroup}" 558 opts="${opts} -g ${defgroup}"
676 if [ ! -z "${exgroups}" ] 559 if [[ ! -z ${exgroups} ]] ; then
677 then
678 opts="${opts} -G ${exgroups:1}" 560 opts="${opts} -G ${exgroups:1}"
679 fi 561 fi
680 else 562 else
681 egroups="(none)" 563 egroups="(none)"
682 fi 564 fi
683 einfo " - Groups: ${egroups}" 565 einfo " - Groups: ${egroups}"
684 566
685 # handle extra and add the user 567 # handle extra and add the user
686 local eextra="$@"
687 local oldsandbox="${SANDBOX_ON}" 568 local oldsandbox=${SANDBOX_ON}
688 export SANDBOX_ON="0" 569 export SANDBOX_ON="0"
689 if useq ppc-macos 570 case ${CHOST} in
690 then 571 *-darwin*)
691 ### Make the user 572 ### Make the user
692 if [ -z "${eextra}" ] 573 if [[ -z $@ ]] ; then
693 then
694 dscl . create /users/${euser} uid ${euid} 574 dscl . create /users/${euser} uid ${euid}
695 dscl . create /users/${euser} shell ${eshell} 575 dscl . create /users/${euser} shell ${eshell}
696 dscl . create /users/${euser} home ${ehome} 576 dscl . create /users/${euser} home ${ehome}
697 dscl . create /users/${euser} realname "added by portage for ${PN}" 577 dscl . create /users/${euser} realname "added by portage for ${PN}"
698 ### Add the user to the groups specified 578 ### Add the user to the groups specified
699 local oldifs="${IFS}" 579 local oldifs=${IFS}
700 export IFS="," 580 export IFS=","
701 for g in ${egroups} 581 for g in ${egroups} ; do
702 do
703 dscl . merge /groups/${g} users ${euser} 582 dscl . merge /groups/${g} users ${euser}
704 done 583 done
705 export IFS="${oldifs}" 584 export IFS=${oldifs}
706 else 585 else
707 einfo "Extra options are not supported on macos yet" 586 einfo "Extra options are not supported on Darwin yet"
708 einfo "Please report the ebuild along with the info below" 587 einfo "Please report the ebuild along with the info below"
709 einfo "eextra: ${eextra}" 588 einfo "eextra: $@"
710 die "Required function missing" 589 die "Required function missing"
711 fi 590 fi
712 elif use x86-fbsd ; then 591 ;;
713 if [ -z "${eextra}" ] 592 *-freebsd*|*-dragonfly*)
714 then 593 if [[ -z $@ ]] ; then
715 pw useradd ${euser} ${opts} \ 594 pw useradd ${euser} ${opts} \
716 -c "added by portage for ${PN}" \ 595 -c "added by portage for ${PN}" \
717 die "enewuser failed" 596 die "enewuser failed"
718 else 597 else
719 einfo " - Extra: ${eextra}" 598 einfo " - Extra: $@"
720 pw useradd ${euser} ${opts} \ 599 pw useradd ${euser} ${opts} \
721 -c ${eextra} || die "enewuser failed" 600 "$@" || die "enewuser failed"
722 fi 601 fi
602 ;;
603
604 *-netbsd*)
605 if [[ -z $@ ]] ; then
606 useradd ${opts} ${euser} || die "enewuser failed"
723 else 607 else
724 if [ -z "${eextra}" ] 608 einfo " - Extra: $@"
725 then 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
726 useradd ${opts} ${euser} \ 628 useradd ${opts} ${euser} \
727 -c "added by portage for ${PN}" \ 629 -c "added by portage for ${PN}" \
728 || die "enewuser failed" 630 || die "enewuser failed"
729 else 631 else
730 einfo " - Extra: ${eextra}" 632 einfo " - Extra: $@"
731 useradd ${opts} ${euser} ${eextra} \ 633 useradd ${opts} ${euser} "$@" \
732 || die "enewuser failed" 634 || die "enewuser failed"
733 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}/${ehome}"
734 fi 644 fi
645
735 export SANDBOX_ON="${oldsandbox}" 646 export SANDBOX_ON=${oldsandbox}
736
737 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
738 then
739 einfo " - Creating ${ehome} in ${D}"
740 dodir ${ehome}
741 fowners ${euser} ${ehome}
742 fperms 755 ${ehome}
743 fi
744} 647}
745 648
746# Simplify/standardize adding groups to the system 649# @FUNCTION: enewgroup
747# vapier@gentoo.org 650# @USAGE: <group> [gid]
748# 651# @DESCRIPTION:
749# enewgroup(group, gid) 652# This function does not require you to understand how to properly add a
750# 653# group to the system. Just give it a group name to add and enewgroup will
751# 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
752# groupname: REQUIRED ! 655# allocate the next available one.
753# gid: next available (see groupadd(8))
754# extra: none
755enewgroup() { 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
756 # get the group 664 # get the group
757 local egroup="$1"; shift 665 local egroup="$1"; shift
758 if [ -z "${egroup}" ] 666 if [ -z "${egroup}" ]
759 then 667 then
760 eerror "No group specified !" 668 eerror "No group specified !"
761 die "Cannot call enewgroup without a group" 669 die "Cannot call enewgroup without a group"
762 fi 670 fi
763 671
764 # see if group already exists 672 # see if group already exists
765 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 673 if [[ -n $(egetent group "${egroup}") ]]; then
766 then
767 return 0 674 return 0
768 fi 675 fi
769 einfo "Adding group '${egroup}' to your system ..." 676 einfo "Adding group '${egroup}' to your system ..."
770 677
771 # options to pass to useradd 678 # options to pass to useradd
777 then 684 then
778 if [ "${egid}" -gt 0 ] 685 if [ "${egid}" -gt 0 ]
779 then 686 then
780 if [ -z "`egetent group ${egid}`" ] 687 if [ -z "`egetent group ${egid}`" ]
781 then 688 then
782 if useq ppc-macos ; then 689 if [[ "${CHOST}" == *-darwin* ]]; then
783 opts="${opts} ${egid}" 690 opts="${opts} ${egid}"
784 else 691 else
785 opts="${opts} -g ${egid}" 692 opts="${opts} -g ${egid}"
786 fi 693 fi
787 else 694 else
801 opts="${opts} ${eextra}" 708 opts="${opts} ${eextra}"
802 709
803 # add the group 710 # add the group
804 local oldsandbox="${SANDBOX_ON}" 711 local oldsandbox="${SANDBOX_ON}"
805 export SANDBOX_ON="0" 712 export SANDBOX_ON="0"
806 if useq ppc-macos ; then 713 case ${CHOST} in
714 *-darwin*)
807 if [ ! -z "${eextra}" ]; 715 if [ ! -z "${eextra}" ];
808 then 716 then
809 einfo "Extra options are not supported on macos yet" 717 einfo "Extra options are not supported on Darwin/OS X yet"
810 einfo "Please report the ebuild along with the info below" 718 einfo "Please report the ebuild along with the info below"
811 einfo "eextra: ${eextra}" 719 einfo "eextra: ${eextra}"
812 die "Required function missing" 720 die "Required function missing"
813 fi 721 fi
814 722
815 # If we need the next available 723 # If we need the next available
816 case ${egid} in 724 case ${egid} in
817 *[!0-9]*) # Non numeric 725 *[!0-9]*) # Non numeric
818 for egid in `jot 898 101`; do 726 for ((egid = 101; egid <= 999; egid++)); do
819 [ -z "`egetent group ${egid}`" ] && break 727 [[ -z $(egetent group ${egid}) ]] && break
820 done 728 done
821 esac 729 esac
822 dscl . create /groups/${egroup} gid ${egid} 730 dscl . create /groups/${egroup} gid ${egid}
823 dscl . create /groups/${egroup} passwd '*' 731 dscl . create /groups/${egroup} passwd '*'
824 elif use x86-fbsd ; then 732 ;;
733
734 *-freebsd*|*-dragonfly*)
825 case ${egid} in 735 case ${egid} in
826 *[!0-9]*) # Non numeric 736 *[!0-9]*) # Non numeric
827 for egid in `jot 898 101`; do 737 for ((egid = 101; egid <= 999; egid++)); do
828 [ -z "`egetent group ${egid}`" ] && break 738 [[ -z $(egetent group ${egid}) ]] && break
829 done 739 done
830 esac 740 esac
831 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 741 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
832 else 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 *)
833 groupadd ${opts} ${egroup} || die "enewgroup failed" 755 groupadd ${opts} ${egroup} || die "enewgroup failed"
834 fi 756 ;;
757 esac
835 export SANDBOX_ON="${oldsandbox}" 758 export SANDBOX_ON="${oldsandbox}"
836} 759}
837 760
838# Simple script to replace 'dos2unix' binaries 761# @FUNCTION: edos2unix
839# vapier@gentoo.org 762# @USAGE: <file> [more files ...]
840# 763# @DESCRIPTION:
841# edos2unix(file, <more files> ...) 764# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
765# to remove all of these text utilities from DEPEND variables because this
766# is a script based solution. Just give it a list of files to convert and
767# they will all be changed from the DOS CRLF format to the UNIX LF format.
842edos2unix() { 768edos2unix() {
843 for f in "$@" 769 echo "$@" | xargs sed -i 's/\r$//'
844 do
845 cp "${f}" ${T}/edos2unix
846 sed 's/\r$//' ${T}/edos2unix > "${f}"
847 done
848} 770}
849
850
851##############################################################
852# START: Handle .desktop files and menu entries #
853# maybe this should be separated into a new eclass some time #
854# lanius@gentoo.org #
855##############################################################
856 771
857# Make a desktop file ! 772# Make a desktop file !
858# Great for making those icons in kde/gnome startmenu ! 773# Great for making those icons in kde/gnome startmenu !
859# Amaze your friends ! Get the women ! Join today ! 774# Amaze your friends ! Get the women ! Join today !
860# 775#
861# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 776# make_desktop_entry(<command>, [name], [icon], [type], [path])
862# 777#
863# binary: what binary does the app run with ? 778# binary: what command does the app run with ?
864# name: the name that will show up in the menu 779# name: the name that will show up in the menu
865# icon: give your little like a pretty little icon ... 780# icon: give your little like a pretty little icon ...
866# this can be relative (to /usr/share/pixmaps) or 781# this can be relative (to /usr/share/pixmaps) or
867# a full path to an icon 782# a full path to an icon
868# type: what kind of application is this ? for categories: 783# type: what kind of application is this ? for categories:
869# http://www.freedesktop.org/standards/menu-spec/ 784# http://standards.freedesktop.org/menu-spec/latest/apa.html
870# path: if your app needs to startup in a specific dir 785# path: if your app needs to startup in a specific dir
871make_desktop_entry() { 786make_desktop_entry() {
872 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1 787 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
873 788
874 local exec="${1}" 789 local exec=${1}
875 local name="${2:-${PN}}" 790 local name=${2:-${PN}}
876 local icon="${3:-${PN}.png}" 791 local icon=${3:-${PN}}
877 local type="${4}" 792 local type=${4}
878 local subdir="${6}" 793 local path=${5}
879 local path="${5:-${GAMES_BINDIR}}" 794
880 if [ -z "${type}" ] 795 if [[ -z ${type} ]] ; then
881 then 796 local catmaj=${CATEGORY%%-*}
882 case ${CATEGORY} in 797 local catmin=${CATEGORY##*-}
883 "app-emulation") 798 case ${catmaj} in
884 type=Emulator 799 app)
885 subdir="Emulation" 800 case ${catmin} in
801 accessibility) type=Accessibility;;
802 admin) type=System;;
803 antivirus) type=System;;
804 arch) type=Archiving;;
805 backup) type=Archiving;;
806 cdr) type=DiscBurning;;
807 dicts) type=Dictionary;;
808 doc) type=Documentation;;
809 editors) type=TextEditor;;
810 emacs) type=TextEditor;;
811 emulation) type=Emulator;;
812 laptop) type=HardwareSettings;;
813 office) type=Office;;
814 pda) type=PDA;;
815 vim) type=TextEditor;;
816 xemacs) type=TextEditor;;
817 *) type=;;
818 esac
886 ;; 819 ;;
887 "games-"*) 820
888 type=Game 821 dev)
889 subdir="Games" 822 type="Development"
890 ;; 823 ;;
891 "net-"*) 824
892 type=Network 825 games)
893 subdir="${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}"
894 ;; 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 ${catmin} in
904 client) type=WebBrowser;;
905 *) type=;;
906 esac
907 type="Network"
908 ;;
909
895 *) 910 *)
896 type= 911 type=
897 subdir=
898 ;; 912 ;;
899 esac 913 esac
900 fi 914 fi
901 local desktop="${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%% *:-${desktop_name}}.desktop
902 922
923 cat <<-EOF > "${desktop}"
903echo "[Desktop Entry] 924 [Desktop Entry]
904Encoding=UTF-8 925 Version=1.0
905Version=0.9.2
906Name=${name} 926 Name=${name}
907Type=Application 927 Type=Application
908Comment=${DESCRIPTION} 928 Comment=${DESCRIPTION}
909Exec=${exec} 929 Exec=${exec}
910Path=${path} 930 TryExec=${exec%% *}
911Icon=${icon} 931 Icon=${icon}
912Categories=Application;${type};" > "${desktop}" 932 Categories=${type};
933 EOF
913 934
935 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}"
936
937 (
938 # wrap the env here so that the 'insinto' call
939 # doesn't corrupt the env of the caller
914 insinto /usr/share/applications 940 insinto /usr/share/applications
915 doins "${desktop}" 941 doins "${desktop}"
916 942 )
917 return 0
918} 943}
919 944
920# Make a GDM/KDM Session file 945# @FUNCTION: validate_desktop_entries
921# 946# @USAGE: [directories]
922# make_desktop_entry(<title>, <command>) 947# @MAINTAINER:
923# title: File to execute to start the Window Manager 948# Carsten Lohrke <carlo@gentoo.org>
924# command: Name of the Window Manager 949# @DESCRIPTION:
950# Validate desktop entries using desktop-file-utils
951validate_desktop_entries() {
952 if [[ -x /usr/bin/desktop-file-validate ]] ; then
953 einfo "Checking desktop entry validity"
954 local directories=""
955 for d in /usr/share/applications $@ ; do
956 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
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."
970 fi
971}
925 972
973# @FUNCTION: make_session_desktop
974# @USAGE: <title> <command> [command args...]
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.
978#
979# You can set the name of the file via the ${wm} variable.
926make_session_desktop() { 980make_session_desktop() {
927
928 [ -z "$1" ] && eerror "make_session_desktop: You must specify the title" && return 1 981 [[ -z $1 ]] && eerror "$0: You must specify the title" && return 1
929 [ -z "$2" ] && eerror "make_session_desktop: You must specify the command" && return 1 982 [[ -z $2 ]] && eerror "$0: You must specify the command" && return 1
930 983
931 local title="${1}" 984 local title=$1
932 local command="${2}" 985 local command=$2
933 local desktop="${T}/${wm}.desktop" 986 local desktop=${T}/${wm:-${PN}}.desktop
987 shift 2
934 988
989 cat <<-EOF > "${desktop}"
935echo "[Desktop Entry] 990 [Desktop Entry]
936Encoding=UTF-8
937Name=${title} 991 Name=${title}
938Comment=This session logs you into ${title} 992 Comment=This session logs you into ${title}
939Exec=${command} 993 Exec=${command} $*
940TryExec=${command} 994 TryExec=${command}
941Type=Application" > "${desktop}" 995 Type=XSession
996 EOF
942 997
998 (
999 # wrap the env here so that the 'insinto' call
1000 # doesn't corrupt the env of the caller
943 insinto /usr/share/xsessions 1001 insinto /usr/share/xsessions
944 doins "${desktop}" 1002 doins "${desktop}"
945 1003 )
946 return 0
947} 1004}
948 1005
1006# @FUNCTION: domenu
1007# @USAGE: <menus>
1008# @DESCRIPTION:
1009# Install the list of .desktop menu files into the appropriate directory
1010# (/usr/share/applications).
949domenu() { 1011domenu() {
950 local i 1012 (
951 local j 1013 # wrap the env here so that the 'insinto' call
1014 # doesn't corrupt the env of the caller
1015 local i j ret=0
952 insinto /usr/share/applications 1016 insinto /usr/share/applications
953 for i in ${@} 1017 for i in "$@" ; do
954 do
955 if [ -f "${i}" ]; 1018 if [[ -f ${i} ]] ; then
956 then
957 doins ${i} 1019 doins "${i}"
1020 ((ret+=$?))
958 elif [ -d "${i}" ]; 1021 elif [[ -d ${i} ]] ; then
959 then
960 for j in ${i}/*.desktop 1022 for j in "${i}"/*.desktop ; do
961 do
962 doins ${j} 1023 doins "${j}"
1024 ((ret+=$?))
963 done 1025 done
1026 else
1027 ((++ret))
964 fi 1028 fi
965 done 1029 done
1030 exit ${ret}
1031 )
966} 1032}
967 1033
1034# @FUNCTION: newmenu
1035# @USAGE: <menu> <newname>
1036# @DESCRIPTION:
1037# Like all other new* functions, install the specified menu as newname.
1038newmenu() {
1039 (
1040 # wrap the env here so that the 'insinto' call
1041 # doesn't corrupt the env of the caller
1042 insinto /usr/share/applications
1043 newins "$@"
1044 )
1045}
1046
1047# @FUNCTION: doicon
1048# @USAGE: <list of icons>
1049# @DESCRIPTION:
1050# Install the list of icons into the icon directory (/usr/share/pixmaps).
1051# This is useful in conjunction with creating desktop/menu files.
968doicon() { 1052doicon() {
969 local i 1053 (
970 local j 1054 # wrap the env here so that the 'insinto' call
1055 # doesn't corrupt the env of the caller
1056 local i j ret
971 insinto /usr/share/pixmaps 1057 insinto /usr/share/pixmaps
972 for i in ${@} 1058 for i in "$@" ; do
973 do
974 if [ -f "${i}" ]; 1059 if [[ -f ${i} ]] ; then
975 then
976 doins ${i} 1060 doins "${i}"
1061 ((ret+=$?))
977 elif [ -d "${i}" ]; 1062 elif [[ -d ${i} ]] ; then
978 then
979 for j in ${i}/*.png 1063 for j in "${i}"/*.png ; do
980 do
981 doins ${j} 1064 doins "${j}"
1065 ((ret+=$?))
982 done 1066 done
1067 else
1068 ((++ret))
983 fi 1069 fi
984 done 1070 done
1071 exit ${ret}
1072 )
985} 1073}
986 1074
987############################################################## 1075# @FUNCTION: newicon
988# END: Handle .desktop files and menu entries # 1076# @USAGE: <icon> <newname>
989############################################################## 1077# @DESCRIPTION:
990 1078# Like all other new* functions, install the specified icon as newname.
1079newicon() {
1080 (
1081 # wrap the env here so that the 'insinto' call
1082 # doesn't corrupt the env of the caller
1083 insinto /usr/share/pixmaps
1084 newins "$@"
1085 )
1086}
991 1087
992# for internal use only (unpack_pdv and unpack_makeself) 1088# for internal use only (unpack_pdv and unpack_makeself)
993find_unpackable_file() { 1089find_unpackable_file() {
994 local src="$1" 1090 local src=$1
995 if [ -z "${src}" ] 1091 if [[ -z ${src} ]] ; then
996 then
997 src="${DISTDIR}/${A}" 1092 src=${DISTDIR}/${A}
998 else 1093 else
999 if [ -e "${DISTDIR}/${src}" ] 1094 if [[ -e ${DISTDIR}/${src} ]] ; then
1000 then
1001 src="${DISTDIR}/${src}" 1095 src=${DISTDIR}/${src}
1002 elif [ -e "${PWD}/${src}" ] 1096 elif [[ -e ${PWD}/${src} ]] ; then
1003 then
1004 src="${PWD}/${src}" 1097 src=${PWD}/${src}
1005 elif [ -e "${src}" ] 1098 elif [[ -e ${src} ]] ; then
1006 then
1007 src="${src}" 1099 src=${src}
1008 fi
1009 fi 1100 fi
1010 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1101 fi
1102 [[ ! -e ${src} ]] && return 1
1011 echo "${src}" 1103 echo "${src}"
1012} 1104}
1013 1105
1106# @FUNCTION: unpack_pdv
1107# @USAGE: <file to unpack> <size of off_t>
1108# @DESCRIPTION:
1014# Unpack those pesky pdv generated files ... 1109# Unpack those pesky pdv generated files ...
1015# They're self-unpacking programs with the binary package stuffed in 1110# They're self-unpacking programs with the binary package stuffed in
1016# the middle of the archive. Valve seems to use it a lot ... too bad 1111# the middle of the archive. Valve seems to use it a lot ... too bad
1017# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1112# it seems to like to segfault a lot :(. So lets take it apart ourselves.
1018# 1113#
1019# Usage: unpack_pdv [file to unpack] [size of off_t]
1020# - you have to specify the off_t size ... i have no idea how to extract that 1114# You have to specify the off_t size ... I have no idea how to extract that
1021# information out of the binary executable myself. basically you pass in 1115# information out of the binary executable myself. Basically you pass in
1022# the size of the off_t type (in bytes) on the machine that built the pdv 1116# the size of the off_t type (in bytes) on the machine that built the pdv
1117# archive.
1118#
1023# archive. one way to determine this is by running the following commands: 1119# One way to determine this is by running the following commands:
1120#
1121# @CODE
1024# strings <pdv archive> | grep lseek 1122# strings <pdv archive> | grep lseek
1025# strace -elseek <pdv archive> 1123# strace -elseek <pdv archive>
1124# @CODE
1125#
1026# basically look for the first lseek command (we do the strings/grep because 1126# Basically look for the first lseek command (we do the strings/grep because
1027# sometimes the function call is _llseek or something) and steal the 2nd 1127# sometimes the function call is _llseek or something) and steal the 2nd
1028# parameter. here is an example: 1128# parameter. Here is an example:
1129#
1130# @CODE
1029# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1131# vapier@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
1030# lseek 1132# lseek
1031# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1133# vapier@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
1032# lseek(3, -4, SEEK_END) = 2981250 1134# lseek(3, -4, SEEK_END) = 2981250
1135# @CODE
1136#
1033# thus we would pass in the value of '4' as the second parameter. 1137# Thus we would pass in the value of '4' as the second parameter.
1034unpack_pdv() { 1138unpack_pdv() {
1035 local src="`find_unpackable_file $1`" 1139 local src=$(find_unpackable_file "$1")
1036 local sizeoff_t="$2" 1140 local sizeoff_t=$2
1037 1141
1142 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1038 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1143 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1039 1144
1040 local shrtsrc="`basename ${src}`" 1145 local shrtsrc=$(basename "${src}")
1041 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1146 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1042 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1147 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1043 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1148 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1044 1149
1045 # grab metadata for debug reasons 1150 # grab metadata for debug reasons
1046 local metafile="$(emktemp)" 1151 local metafile=$(emktemp)
1047 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1152 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1048 1153
1049 # rip out the final file name from the metadata 1154 # rip out the final file name from the metadata
1050 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1155 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1051 datafile="`basename ${datafile}`" 1156 datafile=$(basename "${datafile}")
1052 1157
1053 # now lets uncompress/untar the file if need be 1158 # now lets uncompress/untar the file if need be
1054 local tmpfile="$(emktemp)" 1159 local tmpfile=$(emktemp)
1055 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1160 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1056 1161
1057 local iscompressed="`file -b ${tmpfile}`" 1162 local iscompressed=$(file -b "${tmpfile}")
1058 if [ "${iscompressed:0:8}" == "compress" ] ; then 1163 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1059 iscompressed=1 1164 iscompressed=1
1060 mv ${tmpfile}{,.Z} 1165 mv ${tmpfile}{,.Z}
1061 gunzip ${tmpfile} 1166 gunzip ${tmpfile}
1062 else 1167 else
1063 iscompressed=0 1168 iscompressed=0
1064 fi 1169 fi
1065 local istar="`file -b ${tmpfile}`" 1170 local istar=$(file -b "${tmpfile}")
1066 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1171 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1067 istar=1 1172 istar=1
1068 else 1173 else
1069 istar=0 1174 istar=0
1070 fi 1175 fi
1071 1176
1099 true 1204 true
1100 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1205 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1101 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1206 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1102} 1207}
1103 1208
1209# @FUNCTION: unpack_makeself
1210# @USAGE: [file to unpack] [offset] [tail|dd]
1211# @DESCRIPTION:
1104# Unpack those pesky makeself generated files ... 1212# Unpack those pesky makeself generated files ...
1105# They're shell scripts with the binary package tagged onto 1213# They're shell scripts with the binary package tagged onto
1106# the end of the archive. Loki utilized the format as does 1214# the end of the archive. Loki utilized the format as does
1107# many other game companies. 1215# many other game companies.
1108# 1216#
1109# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1217# If the file is not specified, then ${A} is used. If the
1110# - If the file is not specified then unpack will utilize ${A}.
1111# - If the offset is not specified then we will attempt to extract 1218# offset is not specified then we will attempt to extract
1112# the proper offset from the script itself. 1219# the proper offset from the script itself.
1113unpack_makeself() { 1220unpack_makeself() {
1221 local src_input=${1:-${A}}
1114 local src="$(find_unpackable_file "$1")" 1222 local src=$(find_unpackable_file "${src_input}")
1115 local skip="$2" 1223 local skip=$2
1116 local exe="$3" 1224 local exe=$3
1117 1225
1226 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1227
1118 local shrtsrc="$(basename "${src}")" 1228 local shrtsrc=$(basename "${src}")
1119 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1229 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1120 if [ -z "${skip}" ] 1230 if [[ -z ${skip} ]] ; then
1121 then
1122 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1231 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1123 local skip=0 1232 local skip=0
1124 exe=tail 1233 exe=tail
1125 case ${ver} in 1234 case ${ver} in
1126 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1235 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1127 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1236 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1128 ;; 1237 ;;
1129 2.0|2.0.1) 1238 2.0|2.0.1)
1130 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1239 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1131 ;; 1240 ;;
1139 ;; 1248 ;;
1140 2.1.3) 1249 2.1.3)
1141 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1250 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1142 let skip="skip + 1" 1251 let skip="skip + 1"
1143 ;; 1252 ;;
1144 2.1.4) 1253 2.1.4|2.1.5)
1145 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1254 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1146 skip=$(head -n ${skip} "${src}" | wc -c) 1255 skip=$(head -n ${skip} "${src}" | wc -c)
1147 exe="dd" 1256 exe="dd"
1148 ;; 1257 ;;
1149 *) 1258 *)
1161 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1270 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1162 *) die "makeself cant handle exe '${exe}'" 1271 *) die "makeself cant handle exe '${exe}'"
1163 esac 1272 esac
1164 1273
1165 # lets grab the first few bytes of the file to figure out what kind of archive it is 1274 # lets grab the first few bytes of the file to figure out what kind of archive it is
1166 local tmpfile="$(emktemp)" 1275 local tmpfile=$(emktemp)
1167 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1276 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1168 local filetype="$(file -b "${tmpfile}")" 1277 local filetype=$(file -b "${tmpfile}")
1169 case ${filetype} in 1278 case ${filetype} in
1170 *tar\ archive) 1279 *tar\ archive*)
1171 eval ${exe} | tar --no-same-owner -xf - 1280 eval ${exe} | tar --no-same-owner -xf -
1172 ;; 1281 ;;
1173 bzip2*) 1282 bzip2*)
1174 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1283 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1175 ;; 1284 ;;
1185 ;; 1294 ;;
1186 esac 1295 esac
1187 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1296 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1188} 1297}
1189 1298
1299# @FUNCTION: check_license
1300# @USAGE: [license]
1301# @DESCRIPTION:
1190# Display a license for user to accept. 1302# Display a license for user to accept. If no license is
1191#
1192# Usage: check_license [license]
1193# - If the file is not specified then ${LICENSE} is used. 1303# specified, then ${LICENSE} is used.
1194check_license() { 1304check_license() {
1195 local lic=$1 1305 local lic=$1
1196 if [ -z "${lic}" ] ; then 1306 if [ -z "${lic}" ] ; then
1197 lic="${PORTDIR}/licenses/${LICENSE}" 1307 lic="${PORTDIR}/licenses/${LICENSE}"
1198 else 1308 else
1199 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1309 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1200 lic="${PORTDIR}/licenses/${src}" 1310 lic="${PORTDIR}/licenses/${lic}"
1201 elif [ -e "${PWD}/${src}" ] ; then 1311 elif [ -e "${PWD}/${lic}" ] ; then
1202 lic="${PWD}/${src}" 1312 lic="${PWD}/${lic}"
1203 elif [ -e "${src}" ] ; then 1313 elif [ -e "${lic}" ] ; then
1204 lic="${src}" 1314 lic="${lic}"
1205 fi
1206 fi 1315 fi
1316 fi
1207 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1317 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1208 local l="`basename ${lic}`" 1318 local l="`basename ${lic}`"
1209 1319
1210 # here is where we check for the licenses the user already 1320 # here is where we check for the licenses the user already
1211 # accepted ... if we don't find a match, we make the user accept 1321 # accepted ... if we don't find a match, we make the user accept
1212 local shopts=$- 1322 local shopts=$-
1213 local alic 1323 local alic
1214 set -o noglob #so that bash doesn't expand "*" 1324 set -o noglob #so that bash doesn't expand "*"
1215 for alic in ${ACCEPT_LICENSE} ; do 1325 for alic in ${ACCEPT_LICENSE} ; do
1216 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1326 if [[ ${alic} == ${l} ]]; then
1217 set +o noglob; set -${shopts} #reset old shell opts 1327 set +o noglob; set -${shopts} #reset old shell opts
1218 return 0 1328 return 0
1219 fi 1329 fi
1220 done 1330 done
1221 set +o noglob; set -$shopts #reset old shell opts 1331 set +o noglob; set -$shopts #reset old shell opts
1222 1332
1223 local licmsg="$(emktemp)" 1333 local licmsg=$(emktemp)
1224 cat << EOF > ${licmsg} 1334 cat <<-EOF > ${licmsg}
1225********************************************************** 1335 **********************************************************
1226The following license outlines the terms of use of this 1336 The following license outlines the terms of use of this
1227package. You MUST accept this license for installation to 1337 package. You MUST accept this license for installation to
1228continue. When you are done viewing, hit 'q'. If you 1338 continue. When you are done viewing, hit 'q'. If you
1229CTRL+C out of this, the install will not run! 1339 CTRL+C out of this, the install will not run!
1230********************************************************** 1340 **********************************************************
1231 1341
1232EOF 1342 EOF
1233 cat ${lic} >> ${licmsg} 1343 cat ${lic} >> ${licmsg}
1234 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1344 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1235 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1345 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1236 read alic 1346 read alic
1237 case ${alic} in 1347 case ${alic} in
1244 die "Failed to accept license" 1354 die "Failed to accept license"
1245 ;; 1355 ;;
1246 esac 1356 esac
1247} 1357}
1248 1358
1359# @FUNCTION: cdrom_get_cds
1360# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1361# @DESCRIPTION:
1249# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates 1362# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates
1250# the whole 'non-interactive' policy, but damnit I want CD support ! 1363# the whole 'non-interactive' policy, but damnit I want CD support !
1251# 1364#
1252# with these cdrom functions we handle all the user interaction and 1365# With these cdrom functions we handle all the user interaction and
1253# standardize everything. all you have to do is call cdrom_get_cds() 1366# standardize everything. All you have to do is call cdrom_get_cds()
1254# and when the function returns, you can assume that the cd has been 1367# and when the function returns, you can assume that the cd has been
1255# found at CDROM_ROOT. 1368# found at CDROM_ROOT.
1256# 1369#
1370# The function will attempt to locate a cd based upon a file that is on
1371# the cd. The more files you give this function, the more cds
1372# the cdrom functions will handle.
1373#
1257# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1374# Normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1258# etc... if you want to give the cds better names, then just export 1375# etc... If you want to give the cds better names, then just export
1259# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1376# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1377# Use CDROM_NAME for one cd, or CDROM_NAME_# for multiple cds. You can
1378# also use the CDROM_NAME_SET bash array.
1260# 1379#
1261# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1380# For those multi cd ebuilds, see the cdrom_load_next_cd() function.
1262#
1263# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1264# - this will attempt to locate a cd based upon a file that is on
1265# the cd ... the more files you give this function, the more cds
1266# the cdrom functions will handle
1267cdrom_get_cds() { 1381cdrom_get_cds() {
1268 # first we figure out how many cds we're dealing with by 1382 # first we figure out how many cds we're dealing with by
1269 # the # of files they gave us 1383 # the # of files they gave us
1270 local cdcnt=0 1384 local cdcnt=0
1271 local f= 1385 local f=
1272 for f in "$@" ; do 1386 for f in "$@" ; do
1273 cdcnt=$((cdcnt + 1)) 1387 ((++cdcnt))
1274 export CDROM_CHECK_${cdcnt}="$f" 1388 export CDROM_CHECK_${cdcnt}="$f"
1275 done 1389 done
1276 export CDROM_TOTAL_CDS=${cdcnt} 1390 export CDROM_TOTAL_CDS=${cdcnt}
1277 export CDROM_CURRENT_CD=1 1391 export CDROM_CURRENT_CD=1
1278 1392
1279 # now we see if the user gave use CD_ROOT ... 1393 # now we see if the user gave use CD_ROOT ...
1280 # if they did, let's just believe them that it's correct 1394 # if they did, let's just believe them that it's correct
1281 if [[ ! -z ${CD_ROOT} ]] ; then
1282 export CDROM_ROOT=${CD_ROOT}
1283 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1284 return
1285 fi
1286 # do the same for CD_ROOT_X
1287 if [[ ! -z ${CD_ROOT_1} ]] ; then 1395 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1288 local var= 1396 local var=
1289 cdcnt=0 1397 cdcnt=0
1290 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1398 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1291 cdcnt=$((cdcnt + 1)) 1399 ((++cdcnt))
1292 var="CD_ROOT_${cdcnt}" 1400 var="CD_ROOT_${cdcnt}"
1401 [[ -z ${!var} ]] && var="CD_ROOT"
1293 if [[ -z ${!var} ]] ; then 1402 if [[ -z ${!var} ]] ; then
1294 eerror "You must either use just the CD_ROOT" 1403 eerror "You must either use just the CD_ROOT"
1295 eerror "or specify ALL the CD_ROOT_X variables." 1404 eerror "or specify ALL the CD_ROOT_X variables."
1296 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1405 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1297 die "could not locate CD_ROOT_${cdcnt}" 1406 die "could not locate CD_ROOT_${cdcnt}"
1298 fi 1407 fi
1299 export CDROM_ROOTS_${cdcnt}="${!var}"
1300 done 1408 done
1301 export CDROM_ROOT=${CDROM_ROOTS_1} 1409 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1302 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1410 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1411 export CDROM_SET=-1
1412 for f in ${CDROM_CHECK_1//:/ } ; do
1413 ((++CDROM_SET))
1414 [[ -e ${CD_ROOT}/${f} ]] && break
1415 done
1416 export CDROM_MATCH=${f}
1303 return 1417 return
1304 fi 1418 fi
1305 1419
1420 # User didn't help us out so lets make sure they know they can
1421 # simplify the whole process ...
1306 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1422 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1307 einfon "This ebuild will need the " 1423 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1308 if [[ -z ${CDROM_NAME} ]] ; then
1309 echo "cdrom for ${PN}."
1310 else
1311 echo "${CDROM_NAME}."
1312 fi
1313 echo 1424 echo
1314 einfo "If you do not have the CD, but have the data files" 1425 einfo "If you do not have the CD, but have the data files"
1315 einfo "mounted somewhere on your filesystem, just export" 1426 einfo "mounted somewhere on your filesystem, just export"
1316 einfo "the variable CD_ROOT so that it points to the" 1427 einfo "the variable CD_ROOT so that it points to the"
1317 einfo "directory containing the files." 1428 einfo "directory containing the files."
1318 echo 1429 echo
1319 einfo "For example:" 1430 einfo "For example:"
1320 einfo "export CD_ROOT=/mnt/cdrom" 1431 einfo "export CD_ROOT=/mnt/cdrom"
1321 echo 1432 echo
1322 else 1433 else
1434 if [[ -n ${CDROM_NAME_SET} ]] ; then
1435 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1436 cdcnt=0
1437 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1438 ((++cdcnt))
1439 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1440 done
1441 fi
1442
1323 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1443 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1324 cdcnt=0 1444 cdcnt=0
1325 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1445 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1326 cdcnt=$((cdcnt + 1)) 1446 ((++cdcnt))
1327 var="CDROM_NAME_${cdcnt}" 1447 var="CDROM_NAME_${cdcnt}"
1328 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}" 1448 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1329 done 1449 done
1330 echo 1450 echo
1331 einfo "If you do not have the CDs, but have the data files" 1451 einfo "If you do not have the CDs, but have the data files"
1332 einfo "mounted somewhere on your filesystem, just export" 1452 einfo "mounted somewhere on your filesystem, just export"
1333 einfo "the following variables so they point to the right place:" 1453 einfo "the following variables so they point to the right place:"
1334 einfon "" 1454 einfon ""
1335 cdcnt=0 1455 cdcnt=0
1336 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do 1456 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1337 cdcnt=$((cdcnt + 1)) 1457 ((++cdcnt))
1338 echo -n " CD_ROOT_${cdcnt}" 1458 echo -n " CD_ROOT_${cdcnt}"
1339 done 1459 done
1340 echo 1460 echo
1341 einfo "Or, if you have all the files in the same place, or" 1461 einfo "Or, if you have all the files in the same place, or"
1342 einfo "you only have one cdrom, you can export CD_ROOT" 1462 einfo "you only have one cdrom, you can export CD_ROOT"
1345 echo 1465 echo
1346 einfo "For example:" 1466 einfo "For example:"
1347 einfo "export CD_ROOT_1=/mnt/cdrom" 1467 einfo "export CD_ROOT_1=/mnt/cdrom"
1348 echo 1468 echo
1349 fi 1469 fi
1470
1471 export CDROM_SET=""
1350 export CDROM_CURRENT_CD=0 1472 export CDROM_CURRENT_CD=0
1351 cdrom_load_next_cd 1473 cdrom_load_next_cd
1352} 1474}
1353 1475
1354# this is only used when you need access to more than one cd. 1476# @FUNCTION: cdrom_load_next_cd
1355# when you have finished using the first cd, just call this function. 1477# @DESCRIPTION:
1356# when it returns, CDROM_ROOT will be pointing to the second cd. 1478# Some packages are so big they come on multiple CDs. When you're done reading
1357# remember, you can only go forward in the cd chain, you can't go back. 1479# files off a CD and want access to the next one, just call this function.
1480# Again, all the messy details of user interaction are taken care of for you.
1481# Once this returns, just read the variable CDROM_ROOT for the location of the
1482# mounted CD. Note that you can only go forward in the CD list, so make sure
1483# you only call this function when you're done using the current CD.
1358cdrom_load_next_cd() { 1484cdrom_load_next_cd() {
1359 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1360 local var= 1485 local var
1361 1486 ((++CDROM_CURRENT_CD))
1362 if [[ ! -z ${CD_ROOT} ]] ; then
1363 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1364 return
1365 fi
1366 1487
1367 unset CDROM_ROOT 1488 unset CDROM_ROOT
1368 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1489 var=CD_ROOT_${CDROM_CURRENT_CD}
1490 [[ -z ${!var} ]] && var="CD_ROOT"
1369 if [[ -z ${!var} ]] ; then 1491 if [[ -z ${!var} ]] ; then
1370 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1492 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1371 cdrom_locate_file_on_cd ${!var} 1493 _cdrom_locate_file_on_cd ${!var}
1372 else 1494 else
1373 export CDROM_ROOT=${!var} 1495 export CDROM_ROOT=${!var}
1374 fi 1496 fi
1375 1497
1376 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1498 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1381# all it does is try to locate a give file on a cd ... if the cd isn't 1503# all it does is try to locate a give file on a cd ... if the cd isn't
1382# found, then a message asking for the user to insert the cdrom will be 1504# found, then a message asking for the user to insert the cdrom will be
1383# displayed and we'll hang out here until: 1505# displayed and we'll hang out here until:
1384# (1) the file is found on a mounted cdrom 1506# (1) the file is found on a mounted cdrom
1385# (2) the user hits CTRL+C 1507# (2) the user hits CTRL+C
1386cdrom_locate_file_on_cd() { 1508_cdrom_locate_file_on_cd() {
1509 local mline=""
1510 local showedmsg=0 showjolietmsg=0
1511
1387 while [[ -z ${CDROM_ROOT} ]] ; do 1512 while [[ -z ${CDROM_ROOT} ]] ; do
1513 local i=0
1514 local -a cdset=(${*//:/ })
1515 if [[ -n ${CDROM_SET} ]] ; then
1516 cdset=(${cdset[${CDROM_SET}]})
1517 fi
1518
1519 while [[ -n ${cdset[${i}]} ]] ; do
1388 local dir="$(dirname ${@})" 1520 local dir=$(dirname ${cdset[${i}]})
1389 local file="$(basename ${@})" 1521 local file=$(basename ${cdset[${i}]})
1390 local mline=""
1391 local showedmsg=0
1392 1522
1393 for mline in $(mount | egrep -e '(iso|cdrom)' | awk '{print $3}') ; do 1523 local point= node= fs= foo=
1524 while read point node fs foo ; do
1525 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1526 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1527 && continue
1528 point=${point//\040/ }
1394 [[ -d ${mline}/${dir} ]] || continue 1529 [[ ! -d ${point}/${dir} ]] && continue
1395 [[ ! -z $(find ${mline}/${dir} -iname ${file} -maxdepth 1) ]] \ 1530 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1396 && export CDROM_ROOT=${mline} 1531 export CDROM_ROOT=${point}
1532 export CDROM_SET=${i}
1533 export CDROM_MATCH=${cdset[${i}]}
1534 return
1535 done <<< "$(get_mounts)"
1536
1537 ((++i))
1397 done 1538 done
1398 1539
1399 if [[ -z ${CDROM_ROOT} ]] ; then
1400 echo 1540 echo
1401 if [[ ${showedmsg} -eq 0 ]] ; then 1541 if [[ ${showedmsg} -eq 0 ]] ; then
1402 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then 1542 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1403 if [[ -z ${CDROM_NAME} ]] ; then 1543 if [[ -z ${CDROM_NAME} ]] ; then
1404 einfo "Please insert the cdrom for ${PN} now !" 1544 einfo "Please insert+mount the cdrom for ${PN} now !"
1405 else
1406 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1407 fi
1408 else 1545 else
1409 if [[ -z ${CDROM_NAME_1} ]] ; then
1410 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1411 else
1412 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1413 einfo "Please insert+mount the ${!var} cdrom now !" 1546 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1414 fi
1415 fi 1547 fi
1416 showedmsg=1 1548 else
1549 if [[ -z ${CDROM_NAME_1} ]] ; then
1550 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1551 else
1552 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1553 einfo "Please insert+mount the ${!var} cdrom now !"
1554 fi
1417 fi 1555 fi
1556 showedmsg=1
1557 fi
1418 einfo "Press return to scan for the cd again" 1558 einfo "Press return to scan for the cd again"
1419 einfo "or hit CTRL+C to abort the emerge." 1559 einfo "or hit CTRL+C to abort the emerge."
1420 read 1560 echo
1561 if [[ ${showjolietmsg} -eq 0 ]] ; then
1562 showjolietmsg=1
1563 else
1564 ewarn "If you are having trouble with the detection"
1565 ewarn "of your CD, it is possible that you do not have"
1566 ewarn "Joliet support enabled in your kernel. Please"
1567 ewarn "check that CONFIG_JOLIET is enabled in your kernel."
1568 ebeep 5
1421 fi 1569 fi
1570 read || die "something is screwed with your system"
1422 done 1571 done
1423} 1572}
1424 1573
1574# @FUNCTION: strip-linguas
1575# @USAGE: [<allow LINGUAS>|<-i|-u> <directories of .po files>]
1576# @DESCRIPTION:
1425# Make sure that LINGUAS only contains languages that 1577# Make sure that LINGUAS only contains languages that
1426# a package can support 1578# a package can support. The first form allows you to
1427# 1579# specify a list of LINGUAS. The -i builds a list of po
1428# usage: strip-linguas <allow LINGUAS> 1580# files found in all the directories and uses the
1429# strip-linguas -i <directories of .po files> 1581# intersection of the lists. The -u builds a list of po
1430# strip-linguas -u <directories of .po files> 1582# files found in all the directories and uses the union
1431# 1583# of the lists.
1432# The first form allows you to specify a list of LINGUAS.
1433# The -i builds a list of po files found in all the
1434# directories and uses the intersection of the lists.
1435# The -u builds a list of po files found in all the
1436# directories and uses the union of the lists.
1437strip-linguas() { 1584strip-linguas() {
1438 local ls newls 1585 local ls newls nols
1439 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1586 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1440 local op="$1"; shift 1587 local op=$1; shift
1441 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1588 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1442 local d f 1589 local d f
1443 for d in "$@" ; do 1590 for d in "$@" ; do
1444 if [ "${op}" == "-u" ] ; then 1591 if [[ ${op} == "-u" ]] ; then
1445 newls="${ls}" 1592 newls=${ls}
1446 else 1593 else
1447 newls="" 1594 newls=""
1448 fi 1595 fi
1449 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1596 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1450 if [ "${op}" == "-i" ] ; then 1597 if [[ ${op} == "-i" ]] ; then
1451 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1598 hasq ${f} ${ls} && newls="${newls} ${f}"
1452 else 1599 else
1453 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1600 hasq ${f} ${ls} || newls="${newls} ${f}"
1454 fi 1601 fi
1455 done 1602 done
1456 ls="${newls}" 1603 ls=${newls}
1457 done 1604 done
1458 ls="${ls//.po}"
1459 else 1605 else
1460 ls="$@" 1606 ls="$@"
1461 fi 1607 fi
1462 1608
1463 ls=" ${ls} " 1609 nols=""
1464 newls="" 1610 newls=""
1465 for f in ${LINGUAS} ; do 1611 for f in ${LINGUAS} ; do
1466 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1612 if hasq ${f} ${ls} ; then
1467 newls="${newls} ${f}" 1613 newls="${newls} ${f}"
1468 else 1614 else
1469 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1615 nols="${nols} ${f}"
1470 fi 1616 fi
1471 done 1617 done
1472 if [ -z "${newls}" ] ; then 1618 [[ -n ${nols} ]] \
1473 unset LINGUAS 1619 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1474 else
1475 export LINGUAS="${newls}" 1620 export LINGUAS=${newls:1}
1476 fi
1477} 1621}
1478 1622
1479# moved from kernel.eclass since they are generally useful outside of 1623# @FUNCTION: preserve_old_lib
1480# kernel.eclass -iggy (20041002) 1624# @USAGE: <libs to preserve> [more libs]
1481 1625# @DESCRIPTION:
1482# the following functions are useful in kernel module ebuilds, etc.
1483# for an example see ivtv or drbd ebuilds
1484
1485# set's ARCH to match what the kernel expects
1486set_arch_to_kernel() {
1487 i=10
1488 while ((i--)) ; do
1489 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1490 done
1491 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1492 case ${ARCH} in
1493 x86) export ARCH="i386";;
1494 amd64) export ARCH="x86_64";;
1495 hppa) export ARCH="parisc";;
1496 mips) export ARCH="mips";;
1497 sparc) export ARCH="$(tc-arch-kernel)";; # Yeah this is ugly, but it's even WORSE if you don't do this. linux-info.eclass's set_arch_to_kernel is fixed, but won't get used over this one!
1498 *) export ARCH="${ARCH}";;
1499 esac
1500}
1501
1502# set's ARCH back to what portage expects
1503set_arch_to_portage() {
1504 i=10
1505 while ((i--)) ; do
1506 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1507 done
1508 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1509}
1510
1511# Jeremy Huddleston <eradicator@gentoo.org>:
1512# preserve_old_lib /path/to/libblah.so.0
1513# preserve_old_lib_notify /path/to/libblah.so.0
1514#
1515# These functions are useful when a lib in your package changes --soname. Such 1626# These functions are useful when a lib in your package changes ABI SONAME.
1516# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1627# An example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1517# would break packages that link against it. Most people get around this 1628# would break packages that link against it. Most people get around this
1518# by using the portage SLOT mechanism, but that is not always a relevant 1629# by using the portage SLOT mechanism, but that is not always a relevant
1519# solution, so instead you can add the following to your ebuilds: 1630# solution, so instead you can call this from pkg_preinst. See also the
1520# 1631# preserve_old_lib_notify function.
1521# src_install() {
1522# ...
1523# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1524# ...
1525# }
1526#
1527# pkg_postinst() {
1528# ...
1529# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1530# ...
1531# }
1532
1533preserve_old_lib() { 1632preserve_old_lib() {
1534 LIB=$1 1633 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1634 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1635 die "Invalid preserve_old_lib() usage"
1636 fi
1637 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1535 1638
1536 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1639 # let portage worry about it
1537 SONAME=`basename ${LIB}` 1640 has preserve-libs ${FEATURES} && return 0
1538 DIRNAME=`dirname ${LIB}`
1539 1641
1540 dodir ${DIRNAME} 1642 local lib dir
1541 cp ${ROOT}${LIB} ${D}${DIRNAME} 1643 for lib in "$@" ; do
1644 [[ -e ${ROOT}/${lib} ]] || continue
1645 dir=${lib%/*}
1646 dodir ${dir} || die "dodir ${dir} failed"
1647 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1542 touch ${D}${LIB} 1648 touch "${D}"/${lib}
1543 fi 1649 done
1544} 1650}
1545 1651
1652# @FUNCTION: preserve_old_lib_notify
1653# @USAGE: <libs to notify> [more libs]
1654# @DESCRIPTION:
1655# Spit helpful messages about the libraries preserved by preserve_old_lib.
1546preserve_old_lib_notify() { 1656preserve_old_lib_notify() {
1547 LIB=$1 1657 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1658 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1659 die "Invalid preserve_old_lib_notify() usage"
1660 fi
1548 1661
1549 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1662 # let portage worry about it
1550 SONAME=`basename ${LIB}` 1663 has preserve-libs ${FEATURES} && return 0
1551 1664
1665 local lib notice=0
1666 for lib in "$@" ; do
1667 [[ -e ${ROOT}/${lib} ]] || continue
1668 if [[ ${notice} -eq 0 ]] ; then
1669 notice=1
1552 einfo "An old version of an installed library was detected on your system." 1670 ewarn "Old versions of installed libraries were detected on your system."
1553 einfo "In order to avoid breaking packages that link against is, this older version" 1671 ewarn "In order to avoid breaking packages that depend on these old libs,"
1554 einfo "is not being removed. In order to make full use of this newer version," 1672 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1555 einfo "you will need to execute the following command:" 1673 ewarn "in order to remove these old dependencies. If you do not have this"
1556 einfo " revdep-rebuild --soname ${SONAME}" 1674 ewarn "helper program, simply emerge the 'gentoolkit' package."
1557 einfo 1675 ewarn
1558 einfo "After doing that, you can safely remove ${LIB}"
1559 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild"
1560 fi 1676 fi
1677 ewarn " # revdep-rebuild --library ${lib##*/}"
1678 done
1679 if [[ ${notice} -eq 1 ]] ; then
1680 ewarn
1681 ewarn "Once you've finished running revdep-rebuild, it should be safe to"
1682 ewarn "delete the old libraries. Here is a copy & paste for the lazy:"
1683 for lib in "$@" ; do
1684 ewarn " # rm '${lib}'"
1685 done
1686 fi
1561} 1687}
1562 1688
1563# Hack for people to figure out if a package was built with 1689# @FUNCTION: built_with_use
1564# certain USE flags 1690# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1691# @DESCRIPTION:
1692# A temporary hack until portage properly supports DEPENDing on USE
1693# flags being enabled in packages. This will check to see if the specified
1694# DEPEND atom was built with the specified list of USE flags. The
1695# --missing option controls the behavior if called on a package that does
1696# not actually support the defined USE flags (aka listed in IUSE).
1697# The default is to abort (call die). The -a and -o flags control
1698# the requirements of the USE flags. They correspond to "and" and "or"
1699# logic. So the -a flag means all listed USE flags must be enabled
1700# while the -o flag means at least one of the listed IUSE flags must be
1701# enabled. The --hidden option is really for internal use only as it
1702# means the USE flag we're checking is hidden expanded, so it won't be found
1703# in IUSE like normal USE flags.
1565# 1704#
1566# Usage: built_with_use [-a|-o] <DEPEND ATOM> <List of USE flags> 1705# Remember that this function isn't terribly intelligent so order of optional
1567# ex: built_with_use xchat gtk2 1706# flags matter.
1568#
1569# Flags: -a all USE flags should be utilized
1570# -o at least one USE flag should be utilized
1571# Note: the default flag is '-a'
1572built_with_use() { 1707built_with_use() {
1708 local hidden="no"
1709 if [[ $1 == "--hidden" ]] ; then
1710 hidden="yes"
1711 shift
1712 fi
1713
1714 local missing_action="die"
1715 if [[ $1 == "--missing" ]] ; then
1716 missing_action=$2
1717 shift ; shift
1718 case ${missing_action} in
1719 true|false|die) ;;
1720 *) die "unknown action '${missing_action}'";;
1721 esac
1722 fi
1723
1573 local opt=$1 1724 local opt=$1
1574 [[ ${opt:0:1} = "-" ]] && shift || opt="-a" 1725 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1575 1726
1576 local PKG=$(best_version $1) 1727 local PKG=$(best_version $1)
1728 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1577 shift 1729 shift
1578 1730
1579 local USEFILE="${ROOT}/var/db/pkg/${PKG}/USE" 1731 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1580 [[ ! -e ${USEFILE} ]] && return 1 1732 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1733
1734 # if the IUSE file doesn't exist, the read will error out, we need to handle
1735 # this gracefully
1736 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1737 case ${missing_action} in
1738 true) return 0;;
1739 false) return 1;;
1740 die) die "Unable to determine what USE flags $PKG was built with";;
1741 esac
1742 fi
1743
1744 if [[ ${hidden} == "no" ]] ; then
1745 local IUSE_BUILT=( $(<"${IUSEFILE}") )
1746 # Don't check USE_EXPAND #147237
1747 local expand
1748 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1749 if [[ $1 == ${expand}_* ]] ; then
1750 expand=""
1751 break
1752 fi
1753 done
1754 if [[ -n ${expand} ]] ; then
1755 if ! has $1 ${IUSE_BUILT[@]#[-+]} ; then
1756 case ${missing_action} in
1757 true) return 0;;
1758 false) return 1;;
1759 die) die "$PKG does not actually support the $1 USE flag!";;
1760 esac
1761 fi
1762 fi
1763 fi
1581 1764
1582 local USE_BUILT=$(<${USEFILE}) 1765 local USE_BUILT=$(<${USEFILE})
1583 while [[ $# -gt 0 ]] ; do 1766 while [[ $# -gt 0 ]] ; do
1584 if [[ ${opt} = "-o" ]] ; then 1767 if [[ ${opt} = "-o" ]] ; then
1585 has $1 ${USE_BUILT} && return 0 1768 has $1 ${USE_BUILT} && return 0
1589 shift 1772 shift
1590 done 1773 done
1591 [[ ${opt} = "-a" ]] 1774 [[ ${opt} = "-a" ]]
1592} 1775}
1593 1776
1777# @FUNCTION: epunt_cxx
1778# @USAGE: [dir to scan]
1779# @DESCRIPTION:
1594# Many configure scripts wrongly bail when a C++ compiler 1780# Many configure scripts wrongly bail when a C++ compiler could not be
1595# could not be detected. #73450 1781# detected. If dir is not specified, then it defaults to ${S}.
1782#
1783# http://bugs.gentoo.org/73450
1596epunt_cxx() { 1784epunt_cxx() {
1597 local dir=$1 1785 local dir=$1
1598 [[ -z ${dir} ]] && dir=${S} 1786 [[ -z ${dir} ]] && dir=${S}
1599 ebegin "Removing useless C++ checks" 1787 ebegin "Removing useless C++ checks"
1600 local f 1788 local f
1601 for f in $(find ${dir} -name configure) ; do 1789 find "${dir}" -name configure | while read f ; do
1602 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null 1790 patch --no-backup-if-mismatch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1603 done 1791 done
1604 eend 0 1792 eend 0
1605} 1793}
1606 1794
1607# dopamd [ file ] [ new file ] 1795# @FUNCTION: make_wrapper
1608# 1796# @USAGE: <wrapper> <target> [chdir] [libpaths] [installpath]
1609# Install pam auth config file in /etc/pam.d 1797# @DESCRIPTION:
1610# 1798# Create a shell wrapper script named wrapper in installpath
1611# The first argument, 'file' is required. Install as 'new file', if 1799# (defaults to the bindir) to execute target (default of wrapper) by
1612# specified. 1800# first optionally setting LD_LIBRARY_PATH to the colon-delimited
1613 1801# libpaths followed by optionally changing directory to chdir.
1614dopamd() { 1802make_wrapper() {
1615 local pamd="$1" newpamd="${2:-$1}" 1803 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1616 [[ -z "$1" ]] && die "dopamd requires at least one argument." 1804 local tmpwrapper=$(emktemp)
1617 1805 # We don't want to quote ${bin} so that people can pass complex
1618 use pam || return 0 1806 # things as $bin ... "./someprog --args"
1619 1807 cat << EOF > "${tmpwrapper}"
1620 insinto /etc/pam.d 1808#!/bin/sh
1621 # these are the default doins options, but be explicit just in case 1809cd "${chdir:-.}"
1622 insopts -m 0644 -o root -g root 1810if [ -n "${libdir}" ] ; then
1623 newins ${pamd} ${newpamd} || die "failed to install ${newpamd}" 1811 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1812 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1813 else
1814 export LD_LIBRARY_PATH="${libdir}"
1815 fi
1816fi
1817exec ${bin} "\$@"
1818EOF
1819 chmod go+rx "${tmpwrapper}"
1820 if [[ -n ${path} ]] ; then
1821 (
1822 exeinto "${path}"
1823 newexe "${tmpwrapper}" "${wrapper}"
1824 ) || die
1825 else
1826 newbin "${tmpwrapper}" "${wrapper}" || die
1827 fi
1624} 1828}
1829
1830# @FUNCTION: prepalldocs
1831# @USAGE:
1832# @DESCRIPTION:
1833# Compress files in /usr/share/doc which are not already
1834# compressed, excluding /usr/share/doc/${PF}/html.
1835# Uses the ecompressdir to do the compression.
1836# 2009-02-18 by betelgeuse:
1837# Commented because ecompressdir is even more internal to
1838# Portage than prepalldocs (it's not even mentioned in man 5
1839# ebuild). Please submit a better version for review to gentoo-dev
1840# if you want prepalldocs here.
1841#prepalldocs() {
1842# if [[ -n $1 ]] ; then
1843# ewarn "prepalldocs: invalid usage; takes no arguments"
1844# fi
1845
1846# cd "${D}"
1847# [[ -d usr/share/doc ]] || return 0
1848
1849# find usr/share/doc -exec gzip {} +
1850# ecompressdir --ignore /usr/share/doc/${PF}/html
1851# ecompressdir --queue /usr/share/doc
1852#}

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