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

Diff of /eclass/eutils.eclass

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

Revision 1.118 Revision 1.293
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 1.118 2004/10/13 14:33:01 vapier Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.293 2007/11/20 22:32:01 wolf31o2 Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6#
7# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves.
9#
10# NB: If you add anything, please comment it!
11 4
12ECLASS=eutils 5# @ECLASS: eutils.eclass
13INHERITED="$INHERITED $ECLASS" 6# @MAINTAINER:
7# base-system@gentoo.org
8# @BLURB: many extra (but common) functions that are used in ebuilds
9# @DESCRIPTION:
10# The eutils eclass contains a suite of functions that complement
11# the ones that ebuild.sh already contain. The idea is that the functions
12# are not required in all ebuilds but enough utilize them to have a common
13# home rather than having multiple ebuilds implementing the same thing.
14#
15# Due to the nature of this eclass, some functions may have maintainers
16# different from the overall eclass!
14 17
15DEPEND="!bootstrap? ( sys-devel/patch )" 18inherit multilib portability
16 19
17DESCRIPTION="Based on the ${ECLASS} eclass" 20DESCRIPTION="Based on the ${ECLASS} eclass"
18 21
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 22# @FUNCTION: epause
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 23# @USAGE: [seconds]
21# outputting to a terminal, don't wait. For compatability purposes, the argument 24# @DESCRIPTION:
22# must be an integer greater than zero. 25# Sleep for the specified number of seconds (default of 5 seconds). Useful when
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 26# printing a message the user should probably be reading and often used in
27# conjunction with the ebeep function. If the EPAUSE_IGNORE env var is set,
28# don't wait at all.
24epause() { 29epause() {
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 30 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
26 sleep ${1:-5}
27 fi
28} 31}
29 32
30# Beep the specified number of times (defaults to five). If our output 33# @FUNCTION: ebeep
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 34# @USAGE: [number of beeps]
35# @DESCRIPTION:
36# Issue the specified number of beeps (default of 5 beeps). Useful when
37# printing a message the user should probably be reading and often used in
38# conjunction with the epause function. If the EBEEP_IGNORE env var is set,
32# don't beep. 39# don't beep at all.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() { 40ebeep() {
35 local n 41 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 42 if [[ -z ${EBEEP_IGNORE} ]] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 43 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a" 44 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 45 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a" 46 echo -ne "\a"
41 sleep 1 47 sleep 1
42 done 48 done
43 fi 49 fi
44} 50}
45 51
46# This function simply returns the desired lib directory. With portage
47# 2.0.51, we now have support for installing libraries to lib32/lib64
48# to accomidate the needs of multilib systems. It's no longer a good idea
49# to assume all libraries will end up in lib. Replace any (sane) instances
50# where lib is named directly with $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53get_libdir() {
54 LIBDIR_TEST=$(type econf)
55 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
56 # if there is an override, we want to use that... always.
57 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
58 # We don't need to know the verison of portage. We only need to know
59 # if there is support for CONF_LIBDIR in econf and co.
60 # Danny van Dyk <kugelfang@gentoo.org> 2004/17/09
61 #elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
62 # # and if there isnt an override, and we're using a version of
63 # # portage without CONF_LIBDIR support, force the use of lib. dolib
64 # # and friends from portage 2.0.50 wont be too happy otherwise.
65 # CONF_LIBDIR="lib"
66 #fi
67 elif [ "${LIBDIR_TEST/CONF_LIBDIR}" == "${LIBDIR_TEST}" ]; then # we don't have CONF_LIBDIR support
68 # will be <portage-2.0.51_pre20
69 CONF_LIBDIR="lib"
70 fi
71 # and of course, default to lib if CONF_LIBDIR isnt set
72 echo ${CONF_LIBDIR:=lib}
73 unset LIBDIR_TEST
74}
75
76
77get_multilibdir() {
78 echo ${CONF_MULTILIBDIR:=lib32}
79}
80
81
82# Sometimes you need to override the value returned by get_libdir. A good
83# example of this is xorg-x11, where lib32 isnt a supported configuration,
84# and where lib64 -must- be used on amd64 (for applications that need lib
85# to be 32bit, such as adobe acrobat). Note that this override also bypasses
86# portage version sanity checking.
87# get_libdir_override expects one argument, the result get_libdir should
88# return:
89#
90# get_libdir_override lib64
91#
92# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
93get_libdir_override() {
94 CONF_LIBDIR="$1"
95 CONF_LIBDIR_OVERRIDE="$1"
96}
97
98# This function generate linker scripts in /usr/lib for dynamic
99# libs in /lib. This is to fix linking problems when you have
100# the .so in /lib, and the .a in /usr/lib. What happens is that
101# in some cases when linking dynamic, the .a in /usr/lib is used
102# instead of the .so in /lib due to gcc/libtool tweaking ld's
103# library search path. This cause many builds to fail.
104# See bug #4411 for more info.
105#
106# To use, simply call:
107#
108# gen_usr_ldscript libfoo.so
109#
110# Note that you should in general use the unversioned name of
111# the library, as ldconfig should usually update it correctly
112# to point to the latest version of the library present.
113#
114# <azarah@gentoo.org> (26 Oct 2002)
115#
116gen_usr_ldscript() {
117 local libdir="$(get_libdir)"
118 # Just make sure it exists
119 dodir /usr/${libdir}
120
121 cat > "${D}/usr/${libdir}/${1}" << END_LDSCRIPT
122/* GNU ld script
123 Because Gentoo have critical dynamic libraries
124 in /lib, and the static versions in /usr/lib, we
125 need to have a "fake" dynamic lib in /usr/lib,
126 otherwise we run into linking problems.
127 See bug #4411 on http://bugs.gentoo.org/ for
128 more info. */
129GROUP ( /${libdir}/${1} )
130END_LDSCRIPT
131 fperms a+x "/usr/${libdir}/${1}"
132}
133
134# Simple function to draw a line consisting of '=' the same length as $*
135#
136# <azarah@gentoo.org> (11 Nov 2002)
137#
138draw_line() {
139 local i=0
140 local str_length=""
141
142 # Handle calls that do not have args, or wc not being installed ...
143 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
144 then
145 echo "==============================================================="
146 return 0
147 fi
148
149 # Get the length of $*
150 str_length="$(echo -n "$*" | wc -m)"
151
152 while [ "$i" -lt "${str_length}" ]
153 do
154 echo -n "="
155
156 i=$((i + 1))
157 done
158
159 echo
160
161 return 0
162}
163
164# Default directory where patches are located 52# Default directory where patches are located
165EPATCH_SOURCE="${WORKDIR}/patch" 53EPATCH_SOURCE="${WORKDIR}/patch"
166# Default extension for patches 54# Default extension for patches
167EPATCH_SUFFIX="patch.bz2" 55EPATCH_SUFFIX="patch.bz2"
168# Default options for patch 56# Default options for patch
169# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 57# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
170EPATCH_OPTS="-g0" 58# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
59# Set -E to automatically remove empty files.
60EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
171# List of patches not to apply. Not this is only file names, 61# List of patches not to apply. Not this is only file names,
172# and not the full path .. 62# and not the full path ..
173EPATCH_EXCLUDE="" 63EPATCH_EXCLUDE=""
174# Change the printed message for a single patch. 64# Change the printed message for a single patch.
175EPATCH_SINGLE_MSG="" 65EPATCH_SINGLE_MSG=""
66# Change the printed message for multiple patches.
67EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
176# Force applying bulk patches even if not following the style: 68# Force applying bulk patches even if not following the style:
177# 69#
178# ??_${ARCH}_foo.${EPATCH_SUFFIX} 70# ??_${ARCH}_foo.${EPATCH_SUFFIX}
179# 71#
180EPATCH_FORCE="no" 72EPATCH_FORCE="no"
181 73
182# This function is for bulk patching, or in theory for just one 74# This function is for bulk patching, or in theory for just one
183# or two patches. 75# or two patches.
194# 86#
195# Patches are applied in current directory. 87# Patches are applied in current directory.
196# 88#
197# Bulk Patches should preferibly have the form of: 89# Bulk Patches should preferibly have the form of:
198# 90#
199# ??_${ARCH}_foo.${EPATCH_SUFFIX} 91# ??_${ARCH}_foo.${EPATCH_SUFFIX}
200# 92#
201# For example: 93# For example:
202# 94#
203# 01_all_misc-fix.patch.bz2 95# 01_all_misc-fix.patch.bz2
204# 02_sparc_another-fix.patch.bz2 96# 02_sparc_another-fix.patch.bz2
205# 97#
206# This ensures that there are a set order, and you can have ARCH 98# This ensures that there are a set order, and you can have ARCH
207# specific patches. 99# specific patches.
208# 100#
209# If you however give an argument to epatch(), it will treat it as a 101# If you however give an argument to epatch(), it will treat it as a
211# hand its a directory, it will set EPATCH_SOURCE to this. 103# hand its a directory, it will set EPATCH_SOURCE to this.
212# 104#
213# <azarah@gentoo.org> (10 Nov 2002) 105# <azarah@gentoo.org> (10 Nov 2002)
214# 106#
215epatch() { 107epatch() {
108 _epatch_draw_line() {
109 [[ -z $1 ]] && set "$(printf "%65s" '')"
110 echo "${1//?/=}"
111 }
112 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
216 local PIPE_CMD="" 113 local PIPE_CMD=""
217 local STDERR_TARGET="${T}/$$.out" 114 local STDERR_TARGET="${T}/$$.out"
218 local PATCH_TARGET="${T}/$$.patch" 115 local PATCH_TARGET="${T}/$$.patch"
219 local PATCH_SUFFIX="" 116 local PATCH_SUFFIX=""
220 local SINGLE_PATCH="no" 117 local SINGLE_PATCH="no"
221 local x="" 118 local x=""
222 119
120 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
121
223 if [ "$#" -gt 1 ] 122 if [ "$#" -gt 1 ]
224 then 123 then
225 local m="" 124 local m=""
226 einfo "${#} patches to apply..."
227 for m in "$@" ; do 125 for m in "$@" ; do
228 epatch "${m}" 126 epatch "${m}"
229 done 127 done
230 return 0 128 return 0
231 fi 129 fi
245 local EPATCH_SOURCE="$1/*" 143 local EPATCH_SOURCE="$1/*"
246 else 144 else
247 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 145 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
248 fi 146 fi
249 else 147 else
250 if [ ! -d ${EPATCH_SOURCE} ] 148 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
251 then 149 then
252 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 150 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
253 then 151 then
254 EPATCH_SOURCE="$1" 152 EPATCH_SOURCE="$1"
255 fi 153 fi
256 154
257 echo 155 echo
258 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 156 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
259 eerror 157 eerror
260 eerror " ${EPATCH_SOURCE}" 158 eerror " ${EPATCH_SOURCE}"
159 eerror " ( ${EPATCH_SOURCE##*/} )"
261 echo 160 echo
262 die "Cannot find \$EPATCH_SOURCE!" 161 die "Cannot find \$EPATCH_SOURCE!"
263 fi 162 fi
264 163
265 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 164 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
284 ;; 183 ;;
285 esac 184 esac
286 185
287 if [ "${SINGLE_PATCH}" = "no" ] 186 if [ "${SINGLE_PATCH}" = "no" ]
288 then 187 then
289 einfo "Applying various patches (bugfixes/updates)..." 188 einfo "${EPATCH_MULTI_MSG}"
290 fi 189 fi
291 for x in ${EPATCH_SOURCE} 190 for x in ${EPATCH_SOURCE}
292 do 191 do
293 # New ARCH dependant patch naming scheme... 192 # New ARCH dependant patch naming scheme ...
294 # 193 #
295 # ???_arch_foo.patch 194 # ???_arch_foo.patch
296 # 195 #
297 if [ -f ${x} ] && \ 196 if [ -f ${x} ] && \
298 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 197 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
299 [ "${EPATCH_FORCE}" = "yes" ]) 198 [ "${EPATCH_FORCE}" = "yes" ])
300 then 199 then
301 local count=0 200 local count=0
302 local popts="${EPATCH_OPTS}" 201 local popts="${EPATCH_OPTS}"
202 local patchname=${x##*/}
303 203
304 if [ -n "${EPATCH_EXCLUDE}" ] 204 if [ -n "${EPATCH_EXCLUDE}" ]
305 then 205 then
306 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 206 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
307 then 207 then
308 continue 208 continue
309 fi 209 fi
310 fi 210 fi
311 211
313 then 213 then
314 if [ -n "${EPATCH_SINGLE_MSG}" ] 214 if [ -n "${EPATCH_SINGLE_MSG}" ]
315 then 215 then
316 einfo "${EPATCH_SINGLE_MSG}" 216 einfo "${EPATCH_SINGLE_MSG}"
317 else 217 else
318 einfo "Applying ${x##*/}..." 218 einfo "Applying ${patchname} ..."
319 fi 219 fi
320 else 220 else
321 einfo " ${x##*/}..." 221 einfo " ${patchname} ..."
322 fi 222 fi
323 223
324 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 224 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
325 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 225 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
326 226
327 # Allow for prefix to differ ... im lazy, so shoot me :/ 227 # Allow for prefix to differ ... im lazy, so shoot me :/
328 while [ "${count}" -lt 5 ] 228 while [ "${count}" -lt 5 ]
329 do 229 do
330 # Generate some useful debug info ... 230 # Generate some useful debug info ...
331 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 231 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
332 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 232 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 233
334 if [ "${PATCH_SUFFIX}" != "patch" ] 234 if [ "${PATCH_SUFFIX}" != "patch" ]
335 then 235 then
336 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 236 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
337 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 237 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
338 else 238 else
339 PATCH_TARGET="${x}" 239 PATCH_TARGET="${x}"
340 fi 240 fi
341 241
342 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 242 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
343 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 243 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
344 244
345 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 245 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
346 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 246 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
347 247
348 if [ "${PATCH_SUFFIX}" != "patch" ] 248 if [ "${PATCH_SUFFIX}" != "patch" ]
349 then 249 then
350 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 250 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
351 then 251 then
352 echo 252 echo
353 eerror "Could not extract patch!" 253 eerror "Could not extract patch!"
354 #die "Could not extract patch!" 254 #die "Could not extract patch!"
355 count=5 255 count=5
356 break 256 break
357 fi 257 fi
358 fi 258 fi
359 259
360 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 260 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
361 then 261 then
362 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 262 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
363 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 263 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
364 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 264 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
365 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 265 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
366 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 266 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
367 267
368 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 268 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
269 _epatch_assert
369 270
370 if [ "$?" -ne 0 ] 271 if [ "$?" -ne 0 ]
371 then 272 then
372 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 273 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
373 echo 274 echo
374 eerror "A dry-run of patch command succeeded, but actually" 275 eerror "A dry-run of patch command succeeded, but actually"
375 eerror "applying the patch failed!" 276 eerror "applying the patch failed!"
376 #die "Real world sux compared to the dreamworld!" 277 #die "Real world sux compared to the dreamworld!"
377 count=5 278 count=5
378 fi 279 fi
379 280
380 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 281 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
381 282
382 break 283 break
383 fi 284 fi
384 285
385 count=$((count + 1)) 286 count=$((count + 1))
391 fi 292 fi
392 293
393 if [ "${count}" -eq 5 ] 294 if [ "${count}" -eq 5 ]
394 then 295 then
395 echo 296 echo
396 eerror "Failed Patch: ${x##*/}!" 297 eerror "Failed Patch: ${patchname} !"
298 eerror " ( ${PATCH_TARGET} )"
397 eerror 299 eerror
398 eerror "Include in your bugreport the contents of:" 300 eerror "Include in your bugreport the contents of:"
399 eerror 301 eerror
400 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 302 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
401 echo 303 echo
402 die "Failed Patch: ${x##*/}!" 304 die "Failed Patch: ${patchname}!"
403 fi 305 fi
404 306
405 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 307 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
406 308
407 eend 0 309 eend 0
408 fi 310 fi
409 done 311 done
410 if [ "${SINGLE_PATCH}" = "no" ] 312 if [ "${SINGLE_PATCH}" = "no" ]
411 then 313 then
412 einfo "Done with patching" 314 einfo "Done with patching"
413 fi 315 fi
414} 316}
415 317
416# This function return true if we are using the NPTL pthreads 318# @FUNCTION: emktemp
417# implementation. 319# @USAGE: [temp dir]
418# 320# @DESCRIPTION:
419# <azarah@gentoo.org> (06 March 2003)
420#
421have_NPTL() {
422 cat > ${T}/test-nptl.c <<-"END"
423 #define _XOPEN_SOURCE
424 #include <unistd.h>
425 #include <stdio.h>
426
427 int main()
428 {
429 char buf[255];
430 char *str = buf;
431
432 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
433 if (NULL != str) {
434 printf("%s\n", str);
435 if (NULL != strstr(str, "NPTL"))
436 return 0;
437 }
438
439 return 1;
440 }
441 END
442
443 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
444 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
445 then
446 echo "yes"
447 einfon "Checking what PTHREADS implementation we have ... "
448 if ${T}/nptl
449 then
450 return 0
451 else
452 return 1
453 fi
454 else
455 echo "no"
456 fi
457
458 return 1
459}
460
461# This function check how many cpu's are present, and then set
462# -j in MAKEOPTS accordingly.
463#
464# Thanks to nall <nall@gentoo.org> for this.
465#
466get_number_of_jobs() {
467 local jobs=0
468
469 if [ ! -r /proc/cpuinfo ]
470 then
471 return 1
472 fi
473
474 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
475 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
476 then
477 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
478 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
479 ADMINPARAM="${ADMINPARAM/-j}"
480 fi
481
482 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
483
484 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
485 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
486 then
487 # these archs will always have "[Pp]rocessor"
488 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
489
490 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
491 then
492 # sparc always has "ncpus active"
493 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
494
495 elif [ "${ARCH}" = "alpha" ]
496 then
497 # alpha has "cpus active", but only when compiled with SMP
498 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
499 then
500 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
501 else
502 jobs=2
503 fi
504
505 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
506 then
507 # ppc has "processor", but only when compiled with SMP
508 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
509 then
510 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
511 else
512 jobs=2
513 fi
514 elif [ "${ARCH}" = "s390" ]
515 then
516 # s390 has "# processors : "
517 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
518 else
519 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
520 die "Unknown ARCH -- ${ARCH}!"
521 fi
522
523 # Make sure the number is valid ...
524 if [ "${jobs}" -lt 1 ]
525 then
526 jobs=1
527 fi
528
529 if [ -n "${ADMINPARAM}" ]
530 then
531 if [ "${jobs}" -gt "${ADMINPARAM}" ]
532 then
533 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
534 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
535 else
536 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
537 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
538 fi
539 fi
540}
541
542# Cheap replacement for when debianutils (and thus mktemp) 321# Cheap replacement for when debianutils (and thus mktemp)
543# does not exist on the users system 322# does not exist on the users system.
544# vapier@gentoo.org
545#
546# Takes just 1 optional parameter (the directory to create tmpfile in)
547emktemp() { 323emktemp() {
324 local exe="touch"
325 [[ $1 == -d ]] && exe="mkdir" && shift
548 local topdir="$1" 326 local topdir=$1
549 327
550 if [ -z "${topdir}" ] 328 if [[ -z ${topdir} ]] ; then
551 then
552 [ -z "${T}" ] \ 329 [[ -z ${T} ]] \
553 && topdir="/tmp" \ 330 && topdir="/tmp" \
554 || topdir="${T}" 331 || topdir=${T}
555 fi 332 fi
556 333
557 if [ -z "$(type -p mktemp)" ] 334 if ! type -P mktemp > /dev/null ; then
558 then 335 # system lacks `mktemp` so we have to fake it
559 local tmp=/ 336 local tmp=/
560 while [ -e "${tmp}" ] ; do 337 while [[ -e ${tmp} ]] ; do
561 tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 338 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
562 done 339 done
563 touch "${tmp}" 340 ${exe} "${tmp}" || ${exe} -p "${tmp}"
564 echo "${tmp}" 341 echo "${tmp}"
565 else 342 else
566 mktemp -p "${topdir}" 343 # the args here will give slightly wierd names on BSD,
344 # but should produce a usable file on all userlands
345 if [[ ${exe} == "touch" ]] ; then
346 TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX
347 else
348 TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX
567 fi 349 fi
350 fi
568} 351}
569 352
353# @FUNCTION: egetent
354# @USAGE: <database> <key>
355# @MAINTAINER:
356# base-system@gentoo.org (Linux)
357# Joe Jezak <josejx@gmail.com> (OS X)
358# usata@gentoo.org (OS X)
359# Aaron Walker <ka0ttic@gentoo.org> (FreeBSD)
360# @DESCRIPTION:
570# Small wrapper for getent (Linux), nidump (Mac OS X), 361# Small wrapper for getent (Linux), nidump (Mac OS X),
571# and pw (FreeBSD) used in enewuser()/enewgroup() 362# and pw (FreeBSD) used in enewuser()/enewgroup()
572# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
573# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
574#
575# egetent(database, key)
576egetent() { 363egetent() {
577 if useq macos || useq ppc-macos ; then 364 case ${CHOST} in
365 *-darwin*)
578 case "$2" in 366 case "$2" in
579 *[!0-9]*) # Non numeric 367 *[!0-9]*) # Non numeric
580 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 368 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
581 ;; 369 ;;
582 *) # Numeric 370 *) # Numeric
583 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 371 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
584 ;; 372 ;;
585 esac 373 esac
586 elif useq x86-fbsd ; then 374 ;;
587 local action 375 *-freebsd*|*-dragonfly*)
588 if [ "$1" == "passwd" ] 376 local opts action="user"
589 then 377 [[ $1 == "passwd" ]] || action="group"
590 action="user" 378
591 else 379 # lookup by uid/gid
592 action="group" 380 if [[ $2 == [[:digit:]]* ]] ; then
381 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
593 fi 382 fi
383
594 pw show "${action}" "$2" -q 384 pw show ${action} ${opts} "$2" -q
595 else 385 ;;
386 *-netbsd*|*-openbsd*)
387 grep "$2:\*:" /etc/$1
388 ;;
389 *)
596 which nscd >& /dev/null && nscd -i "$1" 390 type -p nscd >& /dev/null && nscd -i "$1"
597 getent "$1" "$2" 391 getent "$1" "$2"
598 fi 392 ;;
393 esac
599} 394}
600 395
601# Simplify/standardize adding users to the system 396# @FUNCTION: enewuser
602# vapier@gentoo.org 397# @USAGE: <user> [uid] [shell] [homedir] [groups] [params]
603# 398# @DESCRIPTION:
604# enewuser(username, uid, shell, homedir, groups, extra options) 399# Same as enewgroup, you are not required to understand how to properly add
605# 400# a user to the system. The only required parameter is the username.
606# Default values if you do not specify any: 401# Default uid is (pass -1 for this) next available, default shell is
607# username: REQUIRED ! 402# /bin/false, default homedir is /dev/null, there are no default groups,
608# uid: next available (see useradd(8)) 403# and default params sets the comment as 'added by portage for ${PN}'.
609# note: pass -1 to get default behavior
610# shell: /bin/false
611# homedir: /dev/null
612# groups: none
613# extra: comment of 'added by portage for ${PN}'
614enewuser() { 404enewuser() {
405 case ${EBUILD_PHASE} in
406 unpack|compile|test|install)
407 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
408 eerror "Package fails at QA and at life. Please file a bug."
409 die "Bad package! enewuser is only for use in pkg_* functions!"
410 esac
411
615 # get the username 412 # get the username
616 local euser="$1"; shift 413 local euser=$1; shift
617 if [ -z "${euser}" ] 414 if [[ -z ${euser} ]] ; then
618 then
619 eerror "No username specified !" 415 eerror "No username specified !"
620 die "Cannot call enewuser without a username" 416 die "Cannot call enewuser without a username"
621 fi 417 fi
622 418
623 # lets see if the username already exists 419 # lets see if the username already exists
624 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 420 if [[ -n $(egetent passwd "${euser}") ]] ; then
625 then
626 return 0 421 return 0
627 fi 422 fi
628 einfo "Adding user '${euser}' to your system ..." 423 einfo "Adding user '${euser}' to your system ..."
629 424
630 # options to pass to useradd 425 # options to pass to useradd
631 local opts= 426 local opts=
632 427
633 # handle uid 428 # handle uid
634 local euid="$1"; shift 429 local euid=$1; shift
635 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 430 if [[ -n ${euid} && ${euid} != -1 ]] ; then
636 then
637 if [ "${euid}" -gt 0 ] 431 if [[ ${euid} -gt 0 ]] ; then
638 then
639 if [ ! -z "`egetent passwd ${euid}`" ] 432 if [[ -n $(egetent passwd ${euid}) ]] ; then
640 then
641 euid="next" 433 euid="next"
642 fi 434 fi
643 else 435 else
644 eerror "Userid given but is not greater than 0 !" 436 eerror "Userid given but is not greater than 0 !"
645 die "${euid} is not a valid UID" 437 die "${euid} is not a valid UID"
646 fi 438 fi
647 else 439 else
648 euid="next" 440 euid="next"
649 fi 441 fi
650 if [ "${euid}" == "next" ] 442 if [[ ${euid} == "next" ]] ; then
651 then 443 for ((euid = 101; euid <= 999; euid++)); do
652 local pwrange
653 if [ "${USERLAND}" == "BSD" ] ; then
654 pwrange="`jot 898 101`"
655 else
656 pwrange="`seq 101 999`"
657 fi
658 for euid in ${pwrange} ; do
659 [ -z "`egetent passwd ${euid}`" ] && break 444 [[ -z $(egetent passwd ${euid}) ]] && break
660 done 445 done
661 fi 446 fi
662 opts="${opts} -u ${euid}" 447 opts="${opts} -u ${euid}"
663 einfo " - Userid: ${euid}" 448 einfo " - Userid: ${euid}"
664 449
665 # handle shell 450 # handle shell
666 local eshell="$1"; shift 451 local eshell=$1; shift
667 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 452 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
668 then 453 if [[ ! -e ${ROOT}${eshell} ]] ; then
669 if [ ! -e "${eshell}" ]
670 then
671 eerror "A shell was specified but it does not exist !" 454 eerror "A shell was specified but it does not exist !"
672 die "${eshell} does not exist" 455 die "${eshell} does not exist in ${ROOT}"
456 fi
457 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
458 eerror "Do not specify ${eshell} yourself, use -1"
459 die "Pass '-1' as the shell parameter"
673 fi 460 fi
674 else 461 else
675 if [ "${USERLAND}" == "BSD" ] 462 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
676 then 463 [[ -x ${ROOT}${shell} ]] && break
677 eshell="/usr/bin/false" 464 done
678 else 465
466 if [[ ${shell} == "/dev/null" ]] ; then
467 eerror "Unable to identify the shell to use, proceeding with userland default."
468 case ${USERLAND} in
679 eshell="/bin/false" 469 GNU) shell="/bin/false" ;;
470 BSD) shell="/sbin/nologin" ;;
471 Darwin) shell="/usr/sbin/nologin" ;;
472 *) die "Unable to identify the default shell for userland ${USERLAND}"
473 esac
680 fi 474 fi
475
476 eshell=${shell}
681 fi 477 fi
682 einfo " - Shell: ${eshell}" 478 einfo " - Shell: ${eshell}"
683 opts="${opts} -s ${eshell}" 479 opts="${opts} -s ${eshell}"
684 480
685 # handle homedir 481 # handle homedir
686 local ehome="$1"; shift 482 local ehome=$1; shift
687 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 483 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
688 then
689 ehome="/dev/null" 484 ehome="/dev/null"
690 fi 485 fi
691 einfo " - Home: ${ehome}" 486 einfo " - Home: ${ehome}"
692 opts="${opts} -d ${ehome}" 487 opts="${opts} -d ${ehome}"
693 488
694 # handle groups 489 # handle groups
695 local egroups="$1"; shift 490 local egroups=$1; shift
696 if [ ! -z "${egroups}" ] 491 if [[ ! -z ${egroups} ]] ; then
697 then
698 local oldifs="${IFS}" 492 local oldifs=${IFS}
699 local defgroup="" exgroups="" 493 local defgroup="" exgroups=""
700 494
701 export IFS="," 495 export IFS=","
702 for g in ${egroups} 496 for g in ${egroups} ; do
703 do
704 export IFS="${oldifs}" 497 export IFS=${oldifs}
705 if [ -z "`egetent group \"${g}\"`" ] 498 if [[ -z $(egetent group "${g}") ]] ; then
706 then
707 eerror "You must add group ${g} to the system first" 499 eerror "You must add group ${g} to the system first"
708 die "${g} is not a valid GID" 500 die "${g} is not a valid GID"
709 fi 501 fi
710 if [ -z "${defgroup}" ] 502 if [[ -z ${defgroup} ]] ; then
711 then
712 defgroup="${g}" 503 defgroup=${g}
713 else 504 else
714 exgroups="${exgroups},${g}" 505 exgroups="${exgroups},${g}"
715 fi 506 fi
716 export IFS="," 507 export IFS=","
717 done 508 done
718 export IFS="${oldifs}" 509 export IFS=${oldifs}
719 510
720 opts="${opts} -g ${defgroup}" 511 opts="${opts} -g ${defgroup}"
721 if [ ! -z "${exgroups}" ] 512 if [[ ! -z ${exgroups} ]] ; then
722 then
723 opts="${opts} -G ${exgroups:1}" 513 opts="${opts} -G ${exgroups:1}"
724 fi 514 fi
725 else 515 else
726 egroups="(none)" 516 egroups="(none)"
727 fi 517 fi
728 einfo " - Groups: ${egroups}" 518 einfo " - Groups: ${egroups}"
729 519
730 # handle extra and add the user 520 # handle extra and add the user
731 local eextra="$@"
732 local oldsandbox="${SANDBOX_ON}" 521 local oldsandbox=${SANDBOX_ON}
733 export SANDBOX_ON="0" 522 export SANDBOX_ON="0"
734 if useq macos || useq ppc-macos ; 523 case ${CHOST} in
735 then 524 *-darwin*)
736 ### Make the user 525 ### Make the user
737 if [ -z "${eextra}" ] 526 if [[ -z $@ ]] ; then
738 then
739 dscl . create /users/${euser} uid ${euid} 527 dscl . create /users/${euser} uid ${euid}
740 dscl . create /users/${euser} shell ${eshell} 528 dscl . create /users/${euser} shell ${eshell}
741 dscl . create /users/${euser} home ${ehome} 529 dscl . create /users/${euser} home ${ehome}
742 dscl . create /users/${euser} realname "added by portage for ${PN}" 530 dscl . create /users/${euser} realname "added by portage for ${PN}"
743 ### Add the user to the groups specified 531 ### Add the user to the groups specified
744 local oldifs="${IFS}" 532 local oldifs=${IFS}
745 export IFS="," 533 export IFS=","
746 for g in ${egroups} 534 for g in ${egroups} ; do
747 do
748 dscl . merge /groups/${g} users ${euser} 535 dscl . merge /groups/${g} users ${euser}
749 done 536 done
750 export IFS="${oldifs}" 537 export IFS=${oldifs}
751 else 538 else
752 einfo "Extra options are not supported on macos yet" 539 einfo "Extra options are not supported on Darwin yet"
753 einfo "Please report the ebuild along with the info below" 540 einfo "Please report the ebuild along with the info below"
754 einfo "eextra: ${eextra}" 541 einfo "eextra: $@"
755 die "Required function missing" 542 die "Required function missing"
756 fi 543 fi
757 elif use x86-fbsd ; then 544 ;;
758 if [ -z "${eextra}" ] 545 *-freebsd*|*-dragonfly*)
759 then 546 if [[ -z $@ ]] ; then
760 pw useradd ${euser} ${opts} \ 547 pw useradd ${euser} ${opts} \
761 -c "added by portage for ${PN}" \ 548 -c "added by portage for ${PN}" \
762 die "enewuser failed" 549 die "enewuser failed"
763 else 550 else
764 einfo " - Extra: ${eextra}" 551 einfo " - Extra: $@"
765 pw useradd ${euser} ${opts} \ 552 pw useradd ${euser} ${opts} \
766 -c ${eextra} || die "enewuser failed" 553 "$@" || die "enewuser failed"
767 fi 554 fi
555 ;;
556
557 *-netbsd*)
558 if [[ -z $@ ]] ; then
559 useradd ${opts} ${euser} || die "enewuser failed"
768 else 560 else
769 if [ -z "${eextra}" ] 561 einfo " - Extra: $@"
770 then 562 useradd ${opts} ${euser} "$@" || die "enewuser failed"
563 fi
564 ;;
565
566 *-openbsd*)
567 if [[ -z $@ ]] ; then
568 useradd -u ${euid} -s ${eshell} \
569 -d ${ehome} -c "Added by portage for ${PN}" \
570 -g ${egroups} ${euser} || die "enewuser failed"
571 else
572 einfo " - Extra: $@"
573 useradd -u ${euid} -s ${eshell} \
574 -d ${ehome} -c "Added by portage for ${PN}" \
575 -g ${egroups} ${euser} "$@" || die "enewuser failed"
576 fi
577 ;;
578
579 *)
580 if [[ -z $@ ]] ; then
771 useradd ${opts} ${euser} \ 581 useradd ${opts} ${euser} \
772 -c "added by portage for ${PN}" \ 582 -c "added by portage for ${PN}" \
773 || die "enewuser failed" 583 || die "enewuser failed"
774 else 584 else
775 einfo " - Extra: ${eextra}" 585 einfo " - Extra: $@"
776 useradd ${opts} ${euser} ${eextra} \ 586 useradd ${opts} ${euser} "$@" \
777 || die "enewuser failed" 587 || die "enewuser failed"
778 fi 588 fi
589 ;;
590 esac
591
592 if [[ ! -e ${ROOT}/${ehome} ]] ; then
593 einfo " - Creating ${ehome} in ${ROOT}"
594 mkdir -p "${ROOT}/${ehome}"
595 chown ${euser} "${ROOT}/${ehome}"
596 chmod 755 "${ROOT}/${ehome}"
779 fi 597 fi
598
780 export SANDBOX_ON="${oldsandbox}" 599 export SANDBOX_ON=${oldsandbox}
781
782 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
783 then
784 einfo " - Creating ${ehome} in ${D}"
785 dodir ${ehome}
786 fowners ${euser} ${ehome}
787 fperms 755 ${ehome}
788 fi
789} 600}
790 601
791# Simplify/standardize adding groups to the system 602# @FUNCTION: enewgroup
792# vapier@gentoo.org 603# @USAGE: <group> [gid]
793# 604# @DESCRIPTION:
794# enewgroup(group, gid) 605# This function does not require you to understand how to properly add a
795# 606# group to the system. Just give it a group name to add and enewgroup will
796# Default values if you do not specify any: 607# do the rest. You may specify the gid for the group or allow the group to
797# groupname: REQUIRED ! 608# allocate the next available one.
798# gid: next available (see groupadd(8))
799# extra: none
800enewgroup() { 609enewgroup() {
610 case ${EBUILD_PHASE} in
611 unpack|compile|test|install)
612 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
613 eerror "Package fails at QA and at life. Please file a bug."
614 die "Bad package! enewgroup is only for use in pkg_* functions!"
615 esac
616
801 # get the group 617 # get the group
802 local egroup="$1"; shift 618 local egroup="$1"; shift
803 if [ -z "${egroup}" ] 619 if [ -z "${egroup}" ]
804 then 620 then
805 eerror "No group specified !" 621 eerror "No group specified !"
806 die "Cannot call enewgroup without a group" 622 die "Cannot call enewgroup without a group"
807 fi 623 fi
808 624
809 # see if group already exists 625 # see if group already exists
810 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 626 if [[ -n $(egetent group "${egroup}") ]]; then
811 then
812 return 0 627 return 0
813 fi 628 fi
814 einfo "Adding group '${egroup}' to your system ..." 629 einfo "Adding group '${egroup}' to your system ..."
815 630
816 # options to pass to useradd 631 # options to pass to useradd
822 then 637 then
823 if [ "${egid}" -gt 0 ] 638 if [ "${egid}" -gt 0 ]
824 then 639 then
825 if [ -z "`egetent group ${egid}`" ] 640 if [ -z "`egetent group ${egid}`" ]
826 then 641 then
827 if useq macos || useq ppc-macos ; then 642 if [[ "${CHOST}" == *-darwin* ]]; then
828 opts="${opts} ${egid}" 643 opts="${opts} ${egid}"
829 else 644 else
830 opts="${opts} -g ${egid}" 645 opts="${opts} -g ${egid}"
831 fi 646 fi
832 else 647 else
846 opts="${opts} ${eextra}" 661 opts="${opts} ${eextra}"
847 662
848 # add the group 663 # add the group
849 local oldsandbox="${SANDBOX_ON}" 664 local oldsandbox="${SANDBOX_ON}"
850 export SANDBOX_ON="0" 665 export SANDBOX_ON="0"
851 if useq macos || useq ppc-macos ; 666 case ${CHOST} in
852 then 667 *-darwin*)
853 if [ ! -z "${eextra}" ]; 668 if [ ! -z "${eextra}" ];
854 then 669 then
855 einfo "Extra options are not supported on macos yet" 670 einfo "Extra options are not supported on Darwin/OS X yet"
856 einfo "Please report the ebuild along with the info below" 671 einfo "Please report the ebuild along with the info below"
857 einfo "eextra: ${eextra}" 672 einfo "eextra: ${eextra}"
858 die "Required function missing" 673 die "Required function missing"
859 fi 674 fi
860 675
861 # If we need the next available 676 # If we need the next available
862 case ${egid} in 677 case ${egid} in
863 *[!0-9]*) # Non numeric 678 *[!0-9]*) # Non numeric
864 for egid in `jot 898 101`; do 679 for ((egid = 101; egid <= 999; egid++)); do
865 [ -z "`egetent group ${egid}`" ] && break 680 [[ -z $(egetent group ${egid}) ]] && break
866 done 681 done
867 esac 682 esac
868 dscl . create /groups/${egroup} gid ${egid} 683 dscl . create /groups/${egroup} gid ${egid}
869 dscl . create /groups/${egroup} passwd '*' 684 dscl . create /groups/${egroup} passwd '*'
870 elif use x86-fbsd ; then 685 ;;
686
687 *-freebsd*|*-dragonfly*)
871 case ${egid} in 688 case ${egid} in
872 *[!0-9]*) # Non numeric 689 *[!0-9]*) # Non numeric
873 for egid in `jot 898 101`; do 690 for ((egid = 101; egid <= 999; egid++)); do
874 [ -z "`egetent group ${egid}`" ] && break 691 [[ -z $(egetent group ${egid}) ]] && break
875 done 692 done
876 esac 693 esac
877 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed" 694 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
878 else 695 ;;
696
697 *-netbsd*)
698 case ${egid} in
699 *[!0-9]*) # Non numeric
700 for ((egid = 101; egid <= 999; egid++)); do
701 [[ -z $(egetent group ${egid}) ]] && break
702 done
703 esac
704 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
705 ;;
706
707 *)
879 groupadd ${opts} ${egroup} || die "enewgroup failed" 708 groupadd ${opts} ${egroup} || die "enewgroup failed"
880 fi 709 ;;
710 esac
881 export SANDBOX_ON="${oldsandbox}" 711 export SANDBOX_ON="${oldsandbox}"
882} 712}
883 713
884# Simple script to replace 'dos2unix' binaries 714# @FUNCTION: edos2unix
885# vapier@gentoo.org 715# @USAGE: <file> [more files ...]
886# 716# @DESCRIPTION:
887# edos2unix(file, <more files>...) 717# A handy replacement for dos2unix, recode, fixdos, etc... This allows you
718# to remove all of these text utilities from DEPEND variables because this
719# is a script based solution. Just give it a list of files to convert and
720# they will all be changed from the DOS CRLF format to the UNIX LF format.
888edos2unix() { 721edos2unix() {
889 for f in "$@" 722 echo "$@" | xargs sed -i 's/\r$//'
890 do
891 cp "${f}" ${T}/edos2unix
892 sed 's/\r$//' ${T}/edos2unix > "${f}"
893 done
894} 723}
895 724
896# Make a desktop file ! 725# Make a desktop file !
897# Great for making those icons in kde/gnome startmenu ! 726# Great for making those icons in kde/gnome startmenu !
898# Amaze your friends ! Get the women ! Join today ! 727# Amaze your friends ! Get the women ! Join today !
899# 728#
900# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 729# make_desktop_entry(<command>, [name], [icon], [type], [path])
901# 730#
902# binary: what binary does the app run with ? 731# binary: what command does the app run with ?
903# name: the name that will show up in the menu 732# name: the name that will show up in the menu
904# icon: give your little like a pretty little icon ... 733# icon: give your little like a pretty little icon ...
905# this can be relative (to /usr/share/pixmaps) or 734# this can be relative (to /usr/share/pixmaps) or
906# a full path to an icon 735# a full path to an icon
907# type: what kind of application is this ? for categories: 736# type: what kind of application is this ? for categories:
908# http://www.freedesktop.org/standards/menu-spec/ 737# http://standards.freedesktop.org/menu-spec/latest/apa.html
909# path: if your app needs to startup in a specific dir 738# path: if your app needs to startup in a specific dir
910make_desktop_entry() { 739make_desktop_entry() {
911 [ -z "$1" ] && eerror "make_desktop_entry: You must specify the executable" && return 1 740 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
912 741
913 local exec="${1}" 742 local exec=${1}
914 local name="${2:-${PN}}" 743 local name=${2:-${PN}}
915 local icon="${3:-${PN}.png}" 744 local icon=${3:-${PN}}
916 local type="${4}" 745 local type=${4}
917 local subdir="${6}" 746 local path=${5}
918 local path="${5:-${GAMES_BINDIR}}" 747
919 if [ -z "${type}" ] 748 if [[ -z ${type} ]] ; then
920 then 749 local catmaj=${CATEGORY%%-*}
921 case ${CATEGORY} in 750 local catmin=${CATEGORY##*-}
922 "app-emulation") 751 case ${catmaj} in
923 type=Emulator 752 app)
924 subdir="Emulation" 753 case ${catmin} in
754 accessibility) type=Accessibility;;
755 admin) type=System;;
756 antivirus) type=System;;
757 arch) type=Archiving;;
758 backup) type=Archiving;;
759 cdr) type=DiscBurning;;
760 dicts) type=Dictionary;;
761 doc) type=Documentation;;
762 editors) type=TextEditor;;
763 emacs) type=TextEditor;;
764 emulation) type=Emulator;;
765 laptop) type=HardwareSettings;;
766 office) type=Office;;
767 pda) type=PDA;;
768 vim) type=TextEditor;;
769 xemacs) type=TextEditor;;
770 *) type=;;
771 esac
925 ;; 772 ;;
773
774 dev)
775 type="Development"
776 ;;
777
926 "games-"*) 778 games)
927 type=Game 779 case ${catmin} in
928 subdir="Games" 780 action|fps) type=ActionGame;;
781 arcade) type=ArcadeGame;;
782 board) type=BoardGame;;
783 emulation) type=Emulator;;
784 kids) type=KidsGame;;
785 puzzle) type=LogicGame;;
786 roguelike) type=RolePlaying;;
787 rpg) type=RolePlaying;;
788 simulation) type=Simulation;;
789 sports) type=SportsGame;;
790 strategy) type=StrategyGame;;
791 *) type=;;
792 esac
793 type="Game;${type}"
929 ;; 794 ;;
795
796 gnome)
797 type="Gnome;GTK"
798 ;;
799
800 kde)
801 type="KDE;Qt"
802 ;;
803
804 mail)
805 type="Network;Email"
806 ;;
807
808 media)
809 case ${catmin} in
810 gfx) type=Graphics;;
811 radio) type=Tuner;;
812 sound) type=Audio;;
813 tv) type=TV;;
814 video) type=Video;;
815 *) type=;;
816 esac
817 type="AudioVideo;${type}"
818 ;;
819
930 "net-"*) 820 net)
821 case ${catmin} in
822 dialup) type=Dialup;;
823 ftp) type=FileTransfer;;
824 im) type=InstantMessaging;;
825 irc) type=IRCClient;;
826 mail) type=Email;;
827 news) type=News;;
828 nntp) type=News;;
829 p2p) type=FileTransfer;;
830 *) type=;;
831 esac
832 type="Network;${type}"
833 ;;
834
835 sci)
836 case ${catmin} in
837 astro*) type=Astronomy;;
838 bio*) type=Biology;;
839 calc*) type=Calculator;;
840 chem*) type=Chemistry;;
841 elec*) type=Electronics;;
842 geo*) type=Geology;;
843 math*) type=Math;;
844 physics) type=Physics;;
845 visual*) type=DataVisualization;;
846 *) type=;;
847 esac
848 type="Science;${type}"
849 ;;
850
851 sys)
852 type="System"
853 ;;
854
855 www)
856 case ${catmin} in
857 client) type=WebBrowser;;
858 *) type=;;
859 esac
931 type=Network 860 type="Network"
932 subdir="${type}"
933 ;; 861 ;;
862
934 *) 863 *)
935 type= 864 type=
936 subdir=
937 ;; 865 ;;
938 esac 866 esac
939 fi 867 fi
940 local desktop="${T}/${exec}.desktop" 868 if [ "${SLOT}" == "0" ] ; then
869 local desktop_name="${PN}"
870 else
871 local desktop_name="${PN}-${SLOT}"
872 fi
873 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
874 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
941 875
876 cat <<-EOF > "${desktop}"
942echo "[Desktop Entry] 877 [Desktop Entry]
943Encoding=UTF-8 878 Version=1.0
944Version=0.9.2
945Name=${name} 879 Name=${name}
946Type=Application 880 Type=Application
947Comment=${DESCRIPTION} 881 Comment=${DESCRIPTION}
948Exec=${exec} 882 Exec=${exec}
949Path=${path} 883 TryExec=${exec%% *}
950Icon=${icon} 884 Icon=${icon}
951Categories=Application;${type};" > "${desktop}" 885 Categories=${type};
886 EOF
952 887
888 [[ ${path} ]] && echo "Path=${path}" >> "${desktop}"
889
890 (
891 # wrap the env here so that the 'insinto' call
892 # doesn't corrupt the env of the caller
893 insinto /usr/share/applications
894 doins "${desktop}"
895 )
896}
897
898# @FUNCTION: validate_desktop_entries
899# @USAGE: [directories]
900# @MAINTAINER:
901# Carsten Lohrke <carlo@gentoo.org>
902# @DESCRIPTION:
903# Validate desktop entries using desktop-file-utils
904validate_desktop_entries() {
905 if [[ -x /usr/bin/desktop-file-validate ]] ; then
906 einfo "Checking desktop entry validity"
907 local directories=""
908 for d in /usr/share/applications $@ ; do
909 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
910 done
911 if [[ -n ${directories} ]] ; then
912 for FILE in $(find ${directories} -name "*\.desktop" \
913 -not -path '*.hidden*' | sort -u 2>/dev/null)
914 do
915 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
916 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
917 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
918 done
919 fi
920 echo ""
921 else
922 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
923 fi
924}
925
926# @FUNCTION: make_session_desktop
927# @USAGE: <title> <command>
928# @DESCRIPTION:
929# Make a GDM/KDM Session file. The title is the file to execute to start the
930# Window Manager. The command is the name of the Window Manager.
931make_session_desktop() {
932 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
933 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
934
935 local title=$1
936 local command=$2
937 local desktop=${T}/${wm}.desktop
938
939 cat <<-EOF > "${desktop}"
940 [Desktop Entry]
941 Name=${title}
942 Comment=This session logs you into ${title}
943 Exec=${command}
944 TryExec=${command}
945 Type=Application
946 EOF
947
948 (
949 # wrap the env here so that the 'insinto' call
950 # doesn't corrupt the env of the caller
951 insinto /usr/share/xsessions
952 doins "${desktop}"
953 )
954}
955
956# @FUNCTION: domenu
957# @USAGE: <menus>
958# @DESCRIPTION:
959# Install the list of .desktop menu files into the appropriate directory
960# (/usr/share/applications).
961domenu() {
962 (
963 # wrap the env here so that the 'insinto' call
964 # doesn't corrupt the env of the caller
965 local i j ret=0
953 insinto /usr/share/applications 966 insinto /usr/share/applications
954 doins "${desktop}" 967 for i in "$@" ; do
968 if [[ -f ${i} ]] ; then
969 doins "${i}"
970 ((ret+=$?))
971 elif [[ -d ${i} ]] ; then
972 for j in "${i}"/*.desktop ; do
973 doins "${j}"
974 ((ret+=$?))
975 done
976 else
977 ((++ret))
978 fi
979 done
980 exit ${ret}
981 )
982}
955 983
956 return 0 984# @FUNCTION: newmenu
985# @USAGE: <menu> <newname>
986# @DESCRIPTION:
987# Like all other new* functions, install the specified menu as newname.
988newmenu() {
989 (
990 # wrap the env here so that the 'insinto' call
991 # doesn't corrupt the env of the caller
992 insinto /usr/share/applications
993 newins "$@"
994 )
995}
996
997# @FUNCTION: doicon
998# @USAGE: <list of icons>
999# @DESCRIPTION:
1000# Install the list of icons into the icon directory (/usr/share/pixmaps).
1001# This is useful in conjunction with creating desktop/menu files.
1002doicon() {
1003 (
1004 # wrap the env here so that the 'insinto' call
1005 # doesn't corrupt the env of the caller
1006 local i j ret
1007 insinto /usr/share/pixmaps
1008 for i in "$@" ; do
1009 if [[ -f ${i} ]] ; then
1010 doins "${i}"
1011 ((ret+=$?))
1012 elif [[ -d ${i} ]] ; then
1013 for j in "${i}"/*.png ; do
1014 doins "${j}"
1015 ((ret+=$?))
1016 done
1017 else
1018 ((++ret))
1019 fi
1020 done
1021 exit ${ret}
1022 )
1023}
1024
1025# @FUNCTION: newicon
1026# @USAGE: <icon> <newname>
1027# @DESCRIPTION:
1028# Like all other new* functions, install the specified icon as newname.
1029newicon() {
1030 (
1031 # wrap the env here so that the 'insinto' call
1032 # doesn't corrupt the env of the caller
1033 insinto /usr/share/pixmaps
1034 newins "$@"
1035 )
957} 1036}
958 1037
959# for internal use only (unpack_pdv and unpack_makeself) 1038# for internal use only (unpack_pdv and unpack_makeself)
960find_unpackable_file() { 1039find_unpackable_file() {
961 local src="$1" 1040 local src=$1
962 if [ -z "${src}" ] 1041 if [[ -z ${src} ]] ; then
963 then
964 src="${DISTDIR}/${A}" 1042 src=${DISTDIR}/${A}
965 else 1043 else
966 if [ -e "${DISTDIR}/${src}" ] 1044 if [[ -e ${DISTDIR}/${src} ]] ; then
967 then
968 src="${DISTDIR}/${src}" 1045 src=${DISTDIR}/${src}
969 elif [ -e "${PWD}/${src}" ] 1046 elif [[ -e ${PWD}/${src} ]] ; then
970 then
971 src="${PWD}/${src}" 1047 src=${PWD}/${src}
972 elif [ -e "${src}" ] 1048 elif [[ -e ${src} ]] ; then
973 then
974 src="${src}" 1049 src=${src}
975 fi
976 fi 1050 fi
977 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1051 fi
1052 [[ ! -e ${src} ]] && return 1
978 echo "${src}" 1053 echo "${src}"
979} 1054}
980 1055
1056# @FUNCTION: unpack_pdv
1057# @USAGE: <file to unpack> <size of off_t>
1058# @DESCRIPTION:
981# Unpack those pesky pdv generated files ... 1059# Unpack those pesky pdv generated files ...
982# They're self-unpacking programs with the binary package stuffed in 1060# They're self-unpacking programs with the binary package stuffed in
983# the middle of the archive. Valve seems to use it a lot ... too bad 1061# the middle of the archive. Valve seems to use it a lot ... too bad
984# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1062# it seems to like to segfault a lot :(. So lets take it apart ourselves.
985# 1063#
986# Usage: unpack_pdv [file to unpack] [size of off_t]
987# - you have to specify the off_t size ... i have no idea how to extract that 1064# You have to specify the off_t size ... I have no idea how to extract that
988# information out of the binary executable myself. basically you pass in 1065# information out of the binary executable myself. Basically you pass in
989# the size of the off_t type (in bytes) on the machine that built the pdv 1066# the size of the off_t type (in bytes) on the machine that built the pdv
1067# archive.
1068#
990# archive. one way to determine this is by running the following commands: 1069# One way to determine this is by running the following commands:
1070#
1071# @CODE
991# strings <pdv archive> | grep lseek 1072# strings <pdv archive> | grep lseek
992# strace -elseek <pdv archive> 1073# strace -elseek <pdv archive>
1074# @CODE
1075#
993# basically look for the first lseek command (we do the strings/grep because 1076# Basically look for the first lseek command (we do the strings/grep because
994# sometimes the function call is _llseek or something) and steal the 2nd 1077# sometimes the function call is _llseek or something) and steal the 2nd
995# parameter. here is an example: 1078# parameter. Here is an example:
1079#
1080# @CODE
996# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1081# vapier@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
997# lseek 1082# lseek
998# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1083# vapier@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
999# lseek(3, -4, SEEK_END) = 2981250 1084# lseek(3, -4, SEEK_END) = 2981250
1085# @CODE
1086#
1000# thus we would pass in the value of '4' as the second parameter. 1087# Thus we would pass in the value of '4' as the second parameter.
1001unpack_pdv() { 1088unpack_pdv() {
1002 local src="`find_unpackable_file $1`" 1089 local src=$(find_unpackable_file "$1")
1003 local sizeoff_t="$2" 1090 local sizeoff_t=$2
1004 1091
1092 [[ -z ${src} ]] && die "Could not locate source for '$1'"
1005 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1093 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
1006 1094
1007 local shrtsrc="`basename ${src}`" 1095 local shrtsrc=$(basename "${src}")
1008 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1096 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1009 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1097 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
1010 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1098 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
1011 1099
1012 # grab metadata for debug reasons 1100 # grab metadata for debug reasons
1013 local metafile="$(emktemp)" 1101 local metafile=$(emktemp)
1014 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1102 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
1015 1103
1016 # rip out the final file name from the metadata 1104 # rip out the final file name from the metadata
1017 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1105 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
1018 datafile="`basename ${datafile}`" 1106 datafile=$(basename "${datafile}")
1019 1107
1020 # now lets uncompress/untar the file if need be 1108 # now lets uncompress/untar the file if need be
1021 local tmpfile="$(emktemp)" 1109 local tmpfile=$(emktemp)
1022 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1110 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
1023 1111
1024 local iscompressed="`file -b ${tmpfile}`" 1112 local iscompressed=$(file -b "${tmpfile}")
1025 if [ "${iscompressed:0:8}" == "compress" ] ; then 1113 if [[ ${iscompressed:0:8} == "compress" ]] ; then
1026 iscompressed=1 1114 iscompressed=1
1027 mv ${tmpfile}{,.Z} 1115 mv ${tmpfile}{,.Z}
1028 gunzip ${tmpfile} 1116 gunzip ${tmpfile}
1029 else 1117 else
1030 iscompressed=0 1118 iscompressed=0
1031 fi 1119 fi
1032 local istar="`file -b ${tmpfile}`" 1120 local istar=$(file -b "${tmpfile}")
1033 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1121 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
1034 istar=1 1122 istar=1
1035 else 1123 else
1036 istar=0 1124 istar=0
1037 fi 1125 fi
1038 1126
1066 true 1154 true
1067 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1155 #[ -s "${datafile}" ] || die "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1068 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')" 1156 #assert "failure unpacking pdv ('${metaskip}' '${tailskip}' '${datafile}')"
1069} 1157}
1070 1158
1159# @FUNCTION: unpack_makeself
1160# @USAGE: [file to unpack] [offset] [tail|dd]
1161# @DESCRIPTION:
1071# Unpack those pesky makeself generated files ... 1162# Unpack those pesky makeself generated files ...
1072# They're shell scripts with the binary package tagged onto 1163# They're shell scripts with the binary package tagged onto
1073# the end of the archive. Loki utilized the format as does 1164# the end of the archive. Loki utilized the format as does
1074# many other game companies. 1165# many other game companies.
1075# 1166#
1076# Usage: unpack_makeself [file to unpack] [offset] [tail|dd] 1167# If the file is not specified, then ${A} is used. If the
1077# - If the file is not specified then unpack will utilize ${A}.
1078# - If the offset is not specified then we will attempt to extract 1168# offset is not specified then we will attempt to extract
1079# the proper offset from the script itself. 1169# the proper offset from the script itself.
1080unpack_makeself() { 1170unpack_makeself() {
1171 local src_input=${1:-${A}}
1081 local src="$(find_unpackable_file "$1")" 1172 local src=$(find_unpackable_file "${src_input}")
1082 local skip="$2" 1173 local skip=$2
1083 local exe="$3" 1174 local exe=$3
1084 1175
1176 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1177
1085 local shrtsrc="$(basename "${src}")" 1178 local shrtsrc=$(basename "${src}")
1086 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1179 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1087 if [ -z "${skip}" ] 1180 if [[ -z ${skip} ]] ; then
1088 then
1089 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1181 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1090 local skip=0 1182 local skip=0
1091 exe=tail 1183 exe=tail
1092 case ${ver} in 1184 case ${ver} in
1093 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1185 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1094 skip=$(grep -a ^skip= "${src}" | cut -d= -f2) 1186 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1095 ;; 1187 ;;
1096 2.0|2.0.1) 1188 2.0|2.0.1)
1097 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-) 1189 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1098 ;; 1190 ;;
1106 ;; 1198 ;;
1107 2.1.3) 1199 2.1.3)
1108 skip=`grep -a ^offset= "${src}" | awk '{print $3}'` 1200 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1109 let skip="skip + 1" 1201 let skip="skip + 1"
1110 ;; 1202 ;;
1111 2.1.4) 1203 2.1.4|2.1.5)
1112 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1) 1204 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1113 skip=$(head -n ${skip} "${src}" | wc -c) 1205 skip=$(head -n ${skip} "${src}" | wc -c)
1114 exe="dd" 1206 exe="dd"
1115 ;; 1207 ;;
1116 *) 1208 *)
1128 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";; 1220 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1129 *) die "makeself cant handle exe '${exe}'" 1221 *) die "makeself cant handle exe '${exe}'"
1130 esac 1222 esac
1131 1223
1132 # lets grab the first few bytes of the file to figure out what kind of archive it is 1224 # lets grab the first few bytes of the file to figure out what kind of archive it is
1133 local tmpfile="$(emktemp)" 1225 local tmpfile=$(emktemp)
1134 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}" 1226 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1135 local filetype="$(file -b "${tmpfile}")" 1227 local filetype=$(file -b "${tmpfile}")
1136 case ${filetype} in 1228 case ${filetype} in
1137 *tar\ archive) 1229 *tar\ archive*)
1138 eval ${exe} | tar --no-same-owner -xf - 1230 eval ${exe} | tar --no-same-owner -xf -
1139 ;; 1231 ;;
1140 bzip2*) 1232 bzip2*)
1141 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf - 1233 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1142 ;; 1234 ;;
1152 ;; 1244 ;;
1153 esac 1245 esac
1154 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})" 1246 assert "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
1155} 1247}
1156 1248
1249# @FUNCTION: check_license
1250# @USAGE: [license]
1251# @DESCRIPTION:
1157# Display a license for user to accept. 1252# Display a license for user to accept. If no license is
1158#
1159# Usage: check_license [license]
1160# - If the file is not specified then ${LICENSE} is used. 1253# specified, then ${LICENSE} is used.
1161check_license() { 1254check_license() {
1162 local lic=$1 1255 local lic=$1
1163 if [ -z "${lic}" ] ; then 1256 if [ -z "${lic}" ] ; then
1164 lic="${PORTDIR}/licenses/${LICENSE}" 1257 lic="${PORTDIR}/licenses/${LICENSE}"
1165 else 1258 else
1166 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1259 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1167 lic="${PORTDIR}/licenses/${src}" 1260 lic="${PORTDIR}/licenses/${lic}"
1168 elif [ -e "${PWD}/${src}" ] ; then 1261 elif [ -e "${PWD}/${lic}" ] ; then
1169 lic="${PWD}/${src}" 1262 lic="${PWD}/${lic}"
1170 elif [ -e "${src}" ] ; then 1263 elif [ -e "${lic}" ] ; then
1171 lic="${src}" 1264 lic="${lic}"
1172 fi
1173 fi 1265 fi
1266 fi
1174 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1267 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1175 local l="`basename ${lic}`" 1268 local l="`basename ${lic}`"
1176 1269
1177 # here is where we check for the licenses the user already 1270 # here is where we check for the licenses the user already
1178 # accepted ... if we don't find a match, we make the user accept 1271 # accepted ... if we don't find a match, we make the user accept
1179 local shopts=$- 1272 local shopts=$-
1180 local alic 1273 local alic
1181 set -o noglob #so that bash doesn't expand "*" 1274 set -o noglob #so that bash doesn't expand "*"
1182 for alic in ${ACCEPT_LICENSE} ; do 1275 for alic in ${ACCEPT_LICENSE} ; do
1183 if [[ ${alic} == * || ${alic} == ${l} ]]; then 1276 if [[ ${alic} == ${l} ]]; then
1184 set +o noglob; set -${shopts} #reset old shell opts 1277 set +o noglob; set -${shopts} #reset old shell opts
1185 return 0 1278 return 0
1186 fi 1279 fi
1187 done 1280 done
1188 set +o noglob; set -$shopts #reset old shell opts 1281 set +o noglob; set -$shopts #reset old shell opts
1189 1282
1190 local licmsg="$(emktemp)" 1283 local licmsg=$(emktemp)
1191 cat << EOF > ${licmsg} 1284 cat <<-EOF > ${licmsg}
1192********************************************************** 1285 **********************************************************
1193The following license outlines the terms of use of this 1286 The following license outlines the terms of use of this
1194package. You MUST accept this license for installation to 1287 package. You MUST accept this license for installation to
1195continue. When you are done viewing, hit 'q'. If you 1288 continue. When you are done viewing, hit 'q'. If you
1196CTRL+C out of this, the install will not run! 1289 CTRL+C out of this, the install will not run!
1197********************************************************** 1290 **********************************************************
1198 1291
1199EOF 1292 EOF
1200 cat ${lic} >> ${licmsg} 1293 cat ${lic} >> ${licmsg}
1201 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1294 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1202 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1295 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1203 read alic 1296 read alic
1204 case ${alic} in 1297 case ${alic} in
1211 die "Failed to accept license" 1304 die "Failed to accept license"
1212 ;; 1305 ;;
1213 esac 1306 esac
1214} 1307}
1215 1308
1309# @FUNCTION: cdrom_get_cds
1310# @USAGE: <file on cd1> [file on cd2] [file on cd3] [...]
1311# @DESCRIPTION:
1216# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates 1312# Aquire cd(s) for those lovely cd-based emerges. Yes, this violates
1217# the whole 'non-interactive' policy, but damnit I want CD support ! 1313# the whole 'non-interactive' policy, but damnit I want CD support !
1218# 1314#
1219# with these cdrom functions we handle all the user interaction and 1315# With these cdrom functions we handle all the user interaction and
1220# standardize everything. all you have to do is call cdrom_get_cds() 1316# standardize everything. All you have to do is call cdrom_get_cds()
1221# and when the function returns, you can assume that the cd has been 1317# and when the function returns, you can assume that the cd has been
1222# found at CDROM_ROOT. 1318# found at CDROM_ROOT.
1223# 1319#
1320# The function will attempt to locate a cd based upon a file that is on
1321# the cd. The more files you give this function, the more cds
1322# the cdrom functions will handle.
1323#
1224# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1324# Normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1225# etc... if you want to give the cds better names, then just export 1325# etc... If you want to give the cds better names, then just export
1226# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1326# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1327# Use CDROM_NAME for one cd, or CDROM_NAME_# for multiple cds. You can
1328# also use the CDROM_NAME_SET bash array.
1227# 1329#
1228# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1330# For those multi cd ebuilds, see the cdrom_load_next_cd() function.
1229#
1230# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1231# - this will attempt to locate a cd based upon a file that is on
1232# the cd ... the more files you give this function, the more cds
1233# the cdrom functions will handle
1234cdrom_get_cds() { 1331cdrom_get_cds() {
1235 # first we figure out how many cds we're dealing with by 1332 # first we figure out how many cds we're dealing with by
1236 # the # of files they gave us 1333 # the # of files they gave us
1237 local cdcnt=0 1334 local cdcnt=0
1238 local f= 1335 local f=
1239 for f in "$@" ; do 1336 for f in "$@" ; do
1240 cdcnt=$((cdcnt + 1)) 1337 ((++cdcnt))
1241 export CDROM_CHECK_${cdcnt}="$f" 1338 export CDROM_CHECK_${cdcnt}="$f"
1242 done 1339 done
1243 export CDROM_TOTAL_CDS=${cdcnt} 1340 export CDROM_TOTAL_CDS=${cdcnt}
1244 export CDROM_CURRENT_CD=1 1341 export CDROM_CURRENT_CD=1
1245 1342
1246 # now we see if the user gave use CD_ROOT ... 1343 # now we see if the user gave use CD_ROOT ...
1247 # if they did, let's just believe them that it's correct 1344 # if they did, let's just believe them that it's correct
1248 if [ ! -z "${CD_ROOT}" ] ; then 1345 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1249 export CDROM_ROOT="${CD_ROOT}"
1250 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1251 return
1252 fi
1253 # do the same for CD_ROOT_X
1254 if [ ! -z "${CD_ROOT_1}" ] ; then
1255 local var= 1346 local var=
1256 cdcnt=0 1347 cdcnt=0
1257 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1348 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1258 cdcnt=$((cdcnt + 1)) 1349 ((++cdcnt))
1259 var="CD_ROOT_${cdcnt}" 1350 var="CD_ROOT_${cdcnt}"
1351 [[ -z ${!var} ]] && var="CD_ROOT"
1260 if [ -z "${!var}" ] ; then 1352 if [[ -z ${!var} ]] ; then
1261 eerror "You must either use just the CD_ROOT" 1353 eerror "You must either use just the CD_ROOT"
1262 eerror "or specify ALL the CD_ROOT_X variables." 1354 eerror "or specify ALL the CD_ROOT_X variables."
1263 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1355 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1264 die "could not locate CD_ROOT_${cdcnt}" 1356 die "could not locate CD_ROOT_${cdcnt}"
1265 fi 1357 fi
1266 export CDROM_ROOTS_${cdcnt}="${!var}"
1267 done 1358 done
1268 export CDROM_ROOT=${CDROM_ROOTS_1} 1359 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1269 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1360 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1361 export CDROM_SET=-1
1362 for f in ${CDROM_CHECK_1//:/ } ; do
1363 ((++CDROM_SET))
1364 [[ -e ${CD_ROOT}/${f} ]] && break
1365 done
1366 export CDROM_MATCH=${f}
1270 return 1367 return
1271 fi 1368 fi
1272 1369
1370 # User didn't help us out so lets make sure they know they can
1371 # simplify the whole process ...
1273 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1372 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1274 einfon "This ebuild will need the " 1373 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1275 if [ -z "${CDROM_NAME}" ] ; then
1276 echo "cdrom for ${PN}."
1277 else
1278 echo "${CDROM_NAME}."
1279 fi
1280 echo 1374 echo
1281 einfo "If you do not have the CD, but have the data files" 1375 einfo "If you do not have the CD, but have the data files"
1282 einfo "mounted somewhere on your filesystem, just export" 1376 einfo "mounted somewhere on your filesystem, just export"
1283 einfo "the variable CD_ROOT so that it points to the" 1377 einfo "the variable CD_ROOT so that it points to the"
1284 einfo "directory containing the files." 1378 einfo "directory containing the files."
1285 echo 1379 echo
1380 einfo "For example:"
1381 einfo "export CD_ROOT=/mnt/cdrom"
1382 echo
1286 else 1383 else
1384 if [[ -n ${CDROM_NAME_SET} ]] ; then
1385 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1386 cdcnt=0
1387 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1388 ((++cdcnt))
1389 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1390 done
1391 fi
1392
1287 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1393 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1288 cdcnt=0 1394 cdcnt=0
1289 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1395 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1290 cdcnt=$((cdcnt + 1)) 1396 ((++cdcnt))
1291 var="CDROM_NAME_${cdcnt}" 1397 var="CDROM_NAME_${cdcnt}"
1292 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1398 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1293 done 1399 done
1294 echo 1400 echo
1295 einfo "If you do not have the CDs, but have the data files" 1401 einfo "If you do not have the CDs, but have the data files"
1296 einfo "mounted somewhere on your filesystem, just export" 1402 einfo "mounted somewhere on your filesystem, just export"
1297 einfo "the following variables so they point to the right place:" 1403 einfo "the following variables so they point to the right place:"
1298 einfon "" 1404 einfon ""
1299 cdcnt=0 1405 cdcnt=0
1300 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1406 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1301 cdcnt=$((cdcnt + 1)) 1407 ((++cdcnt))
1302 echo -n " CD_ROOT_${cdcnt}" 1408 echo -n " CD_ROOT_${cdcnt}"
1303 done 1409 done
1304 echo 1410 echo
1305 einfo "Or, if you have all the files in the same place, or" 1411 einfo "Or, if you have all the files in the same place, or"
1306 einfo "you only have one cdrom, you can export CD_ROOT" 1412 einfo "you only have one cdrom, you can export CD_ROOT"
1307 einfo "and that place will be used as the same data source" 1413 einfo "and that place will be used as the same data source"
1308 einfo "for all the CDs." 1414 einfo "for all the CDs."
1309 echo 1415 echo
1416 einfo "For example:"
1417 einfo "export CD_ROOT_1=/mnt/cdrom"
1418 echo
1310 fi 1419 fi
1420
1421 export CDROM_SET=""
1311 export CDROM_CURRENT_CD=0 1422 export CDROM_CURRENT_CD=0
1312 cdrom_load_next_cd 1423 cdrom_load_next_cd
1313} 1424}
1314 1425
1315# this is only used when you need access to more than one cd. 1426# @FUNCTION: cdrom_load_next_cd
1316# when you have finished using the first cd, just call this function. 1427# @DESCRIPTION:
1317# when it returns, CDROM_ROOT will be pointing to the second cd. 1428# Some packages are so big they come on multiple CDs. When you're done reading
1318# remember, you can only go forward in the cd chain, you can't go back. 1429# files off a CD and want access to the next one, just call this function.
1430# Again, all the messy details of user interaction are taken care of for you.
1431# Once this returns, just read the variable CDROM_ROOT for the location of the
1432# mounted CD. Note that you can only go forward in the CD list, so make sure
1433# you only call this function when you're done using the current CD.
1319cdrom_load_next_cd() { 1434cdrom_load_next_cd() {
1320 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1321 local var= 1435 local var
1322 1436 ((++CDROM_CURRENT_CD))
1323 if [ ! -z "${CD_ROOT}" ] ; then
1324 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1325 return
1326 fi
1327 1437
1328 unset CDROM_ROOT 1438 unset CDROM_ROOT
1329 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1439 var=CD_ROOT_${CDROM_CURRENT_CD}
1440 [[ -z ${!var} ]] && var="CD_ROOT"
1330 if [ -z "${!var}" ] ; then 1441 if [[ -z ${!var} ]] ; then
1331 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1442 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1332 cdrom_locate_file_on_cd ${!var} 1443 _cdrom_locate_file_on_cd ${!var}
1333 else 1444 else
1334 export CDROM_ROOT="${!var}" 1445 export CDROM_ROOT=${!var}
1335 fi 1446 fi
1336 1447
1337 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1448 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1338} 1449}
1339 1450
1342# all it does is try to locate a give file on a cd ... if the cd isn't 1453# all it does is try to locate a give file on a cd ... if the cd isn't
1343# found, then a message asking for the user to insert the cdrom will be 1454# found, then a message asking for the user to insert the cdrom will be
1344# displayed and we'll hang out here until: 1455# displayed and we'll hang out here until:
1345# (1) the file is found on a mounted cdrom 1456# (1) the file is found on a mounted cdrom
1346# (2) the user hits CTRL+C 1457# (2) the user hits CTRL+C
1347cdrom_locate_file_on_cd() { 1458_cdrom_locate_file_on_cd() {
1348 while [ -z "${CDROM_ROOT}" ] ; do
1349 local dir="$(dirname ${@})"
1350 local file="$(basename ${@})"
1351 local mline="" 1459 local mline=""
1352 local showedmsg=0 1460 local showedmsg=0
1353 1461
1354 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1462 while [[ -z ${CDROM_ROOT} ]] ; do
1463 local i=0
1464 local -a cdset=(${*//:/ })
1465 if [[ -n ${CDROM_SET} ]] ; then
1466 cdset=(${cdset[${CDROM_SET}]})
1467 fi
1468
1469 while [[ -n ${cdset[${i}]} ]] ; do
1470 local dir=$(dirname ${cdset[${i}]})
1471 local file=$(basename ${cdset[${i}]})
1472
1473 local point= node= fs= foo=
1474 while read point node fs foo ; do
1475 [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && \
1476 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1477 && continue
1478 point=${point//\040/ }
1355 [ -d "${mline}/${dir}" ] || continue 1479 [[ ! -d ${point}/${dir} ]] && continue
1356 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1480 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1357 && export CDROM_ROOT=${mline} 1481 export CDROM_ROOT=${point}
1482 export CDROM_SET=${i}
1483 export CDROM_MATCH=${cdset[${i}]}
1484 return
1485 done <<< "$(get_mounts)"
1486
1487 ((++i))
1358 done 1488 done
1359 1489
1360 if [ -z "${CDROM_ROOT}" ] ; then
1361 echo 1490 echo
1362 if [ ${showedmsg} -eq 0 ] ; then 1491 if [[ ${showedmsg} -eq 0 ]] ; then
1363 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1492 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1364 if [ -z "${CDROM_NAME}" ] ; then 1493 if [[ -z ${CDROM_NAME} ]] ; then
1365 einfo "Please insert the cdrom for ${PN} now !" 1494 einfo "Please insert+mount the cdrom for ${PN} now !"
1366 else
1367 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1368 fi
1369 else 1495 else
1370 if [ -z "${CDROM_NAME_1}" ] ; then
1371 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1372 else
1373 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1374 einfo "Please insert+mount the ${!var} cdrom now !" 1496 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1375 fi
1376 fi 1497 fi
1377 showedmsg=1 1498 else
1499 if [[ -z ${CDROM_NAME_1} ]] ; then
1500 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1501 else
1502 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1503 einfo "Please insert+mount the ${!var} cdrom now !"
1504 fi
1378 fi 1505 fi
1506 showedmsg=1
1507 fi
1379 einfo "Press return to scan for the cd again" 1508 einfo "Press return to scan for the cd again"
1380 einfo "or hit CTRL+C to abort the emerge." 1509 einfo "or hit CTRL+C to abort the emerge."
1381 read 1510 echo
1382 fi 1511 einfo "If you are having trouble with the detection"
1512 einfo "of your CD, it is possible that you do not have"
1513 einfo "Joliet support enabled in your kernel. Please"
1514 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1515 read || die "something is screwed with your system"
1383 done 1516 done
1384} 1517}
1385 1518
1519# @FUNCTION: strip-linguas
1520# @USAGE: [<allow LINGUAS>|<-i|-u> <directories of .po files>]
1521# @DESCRIPTION:
1386# Make sure that LINGUAS only contains languages that 1522# Make sure that LINGUAS only contains languages that
1387# a package can support 1523# a package can support. The first form allows you to
1388# 1524# specify a list of LINGUAS. The -i builds a list of po
1389# usage: strip-linguas <allow LINGUAS> 1525# files found in all the directories and uses the
1390# strip-linguas -i <directories of .po files> 1526# intersection of the lists. The -u builds a list of po
1391# strip-linguas -u <directories of .po files> 1527# files found in all the directories and uses the union
1392# 1528# of the lists.
1393# The first form allows you to specify a list of LINGUAS.
1394# The -i builds a list of po files found in all the
1395# directories and uses the intersection of the lists.
1396# The -u builds a list of po files found in all the
1397# directories and uses the union of the lists.
1398strip-linguas() { 1529strip-linguas() {
1399 local ls newls 1530 local ls newls nols
1400 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1531 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1401 local op="$1"; shift 1532 local op=$1; shift
1402 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1533 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1403 local d f 1534 local d f
1404 for d in "$@" ; do 1535 for d in "$@" ; do
1405 if [ "${op}" == "-u" ] ; then 1536 if [[ ${op} == "-u" ]] ; then
1406 newls="${ls}" 1537 newls=${ls}
1407 else 1538 else
1408 newls="" 1539 newls=""
1409 fi 1540 fi
1410 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1541 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1411 if [ "${op}" == "-i" ] ; then 1542 if [[ ${op} == "-i" ]] ; then
1412 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1543 hasq ${f} ${ls} && newls="${newls} ${f}"
1413 else 1544 else
1414 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1545 hasq ${f} ${ls} || newls="${newls} ${f}"
1415 fi 1546 fi
1416 done 1547 done
1417 ls="${newls}" 1548 ls=${newls}
1418 done 1549 done
1419 ls="${ls//.po}"
1420 else 1550 else
1421 ls="$@" 1551 ls="$@"
1422 fi 1552 fi
1423 1553
1424 ls=" ${ls} " 1554 nols=""
1425 newls="" 1555 newls=""
1426 for f in ${LINGUAS} ; do 1556 for f in ${LINGUAS} ; do
1427 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1557 if hasq ${f} ${ls} ; then
1428 nl="${newls} ${f}" 1558 newls="${newls} ${f}"
1429 else 1559 else
1430 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1560 nols="${nols} ${f}"
1431 fi 1561 fi
1432 done 1562 done
1433 if [ -z "${newls}" ] ; then 1563 [[ -n ${nols} ]] \
1434 unset LINGUAS 1564 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1435 else
1436 export LINGUAS="${newls}" 1565 export LINGUAS=${newls:1}
1437 fi
1438} 1566}
1439 1567
1440# moved from kernel.eclass since they are generally useful outside of 1568# @FUNCTION: preserve_old_lib
1441# kernel.eclass -iggy (20041002) 1569# @USAGE: <libs to preserve> [more libs]
1442 1570# @DESCRIPTION:
1443# the following functions are useful in kernel module ebuilds, etc.
1444# for an example see ivtv or drbd ebuilds
1445
1446# set's ARCH to match what the kernel expects
1447set_arch_to_kernel() {
1448 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1449 case ${ARCH} in
1450 x86) export ARCH="i386";;
1451 amd64) export ARCH="x86_64";;
1452 hppa) export ARCH="parisc";;
1453 mips) export ARCH="mips";;
1454 *) export ARCH="${ARCH}";;
1455 esac
1456}
1457
1458# set's ARCH back to what portage expects
1459set_arch_to_portage() {
1460 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1461}
1462
1463# Jeremy Huddleston <eradicator@gentoo.org>:
1464# preserve_old_lib /path/to/libblah.so.0
1465# preserve_old_lib_notify /path/to/libblah.so.0
1466#
1467# These functions are useful when a lib in your package changes --soname. Such 1571# These functions are useful when a lib in your package changes ABI SONAME.
1468# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 1572# An example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1469# would break packages that link against it. Most people get around this 1573# would break packages that link against it. Most people get around this
1470# by using the portage SLOT mechanism, but that is not always a relevant 1574# by using the portage SLOT mechanism, but that is not always a relevant
1471# solution, so instead you can add the following to your ebuilds: 1575# solution, so instead you can call this from pkg_preinst. See also the
1472# 1576# preserve_old_lib_notify function.
1473# src_install() {
1474# ...
1475# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1476# ...
1477# }
1478#
1479# pkg_postinst() {
1480# ...
1481# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1482# ...
1483# }
1484
1485preserve_old_lib() { 1577preserve_old_lib() {
1486 LIB=$1 1578 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1579 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1580 die "Invalid preserve_old_lib() usage"
1581 fi
1582 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1487 1583
1488 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1584 local lib dir
1489 SONAME=`basename ${LIB}` 1585 for lib in "$@" ; do
1490 DIRNAME=`dirname ${LIB}` 1586 [[ -e ${ROOT}/${lib} ]] || continue
1491 1587 dir=${lib%/*}
1492 dodir ${DIRNAME} 1588 dodir ${dir} || die "dodir ${dir} failed"
1493 cp ${ROOT}${LIB} ${D}${DIRNAME} 1589 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1494 touch ${D}${LIB} 1590 touch "${D}"/${lib}
1495 fi 1591 done
1496} 1592}
1497 1593
1594# @FUNCTION: preserve_old_lib_notify
1595# @USAGE: <libs to notify> [more libs]
1596# @DESCRIPTION:
1597# Spit helpful messages about the libraries preserved by preserve_old_lib.
1498preserve_old_lib_notify() { 1598preserve_old_lib_notify() {
1499 LIB=$1 1599 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1600 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1601 die "Invalid preserve_old_lib_notify() usage"
1602 fi
1500 1603
1501 if [ -n "${LIB}" -a -f "${ROOT}${LIB}" ]; then 1604 local lib notice=0
1502 SONAME=`basename ${LIB}` 1605 for lib in "$@" ; do
1503 1606 [[ -e ${ROOT}/${lib} ]] || continue
1607 if [[ ${notice} -eq 0 ]] ; then
1608 notice=1
1504 einfo "An old version of an installed library was detected on your system." 1609 ewarn "Old versions of installed libraries were detected on your system."
1505 einfo "In order to avoid breaking packages that link against is, this older version" 1610 ewarn "In order to avoid breaking packages that depend on these old libs,"
1506 einfo "is not being removed. In order to make full use of this newer version," 1611 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1507 einfo "you will need to execute the following command:" 1612 ewarn "in order to remove these old dependencies. If you do not have this"
1508 einfo " revdep-rebuild --soname ${SONAME}" 1613 ewarn "helper program, simply emerge the 'gentoolkit' package."
1509 einfo 1614 ewarn
1510 einfo "After doing that, you can safely remove ${LIB}" 1615 fi
1511 einfo "Note: 'emerge gentoolkit' to get revdep-rebuild" 1616 ewarn " # revdep-rebuild --library ${lib##*/}"
1512 fi 1617 done
1618 if [[ ${notice} -eq 1 ]] ; then
1619 ewarn
1620 ewarn "Once you've finished running revdep-rebuild, it should be safe to"
1621 ewarn "delete the old libraries."
1622 fi
1513} 1623}
1624
1625# @FUNCTION: built_with_use
1626# @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1627# @DESCRIPTION:
1628# A temporary hack until portage properly supports DEPENDing on USE
1629# flags being enabled in packages. This will check to see if the specified
1630# DEPEND atom was built with the specified list of USE flags. The
1631# --missing option controls the behavior if called on a package that does
1632# not actually support the defined USE flags (aka listed in IUSE).
1633# The default is to abort (call die). The -a and -o flags control
1634# the requirements of the USE flags. They correspond to "and" and "or"
1635# logic. So the -a flag means all listed USE flags must be enabled
1636# while the -o flag means at least one of the listed fIUSE flags must be
1637# enabled. The --hidden option is really for internal use only as it
1638# means the USE flag we're checking is hidden expanded, so it won't be found
1639# in IUSE like normal USE flags.
1640#
1641# Remember that this function isn't terribly intelligent so order of optional
1642# flags matter.
1643built_with_use() {
1644 local hidden="no"
1645 if [[ $1 == "--hidden" ]] ; then
1646 hidden="yes"
1647 shift
1648 fi
1649
1650 local missing_action="die"
1651 if [[ $1 == "--missing" ]] ; then
1652 missing_action=$2
1653 shift ; shift
1654 case ${missing_action} in
1655 true|false|die) ;;
1656 *) die "unknown action '${missing_action}'";;
1657 esac
1658 fi
1659
1660 local opt=$1
1661 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1662
1663 local PKG=$(best_version $1)
1664 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1665 shift
1666
1667 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1668 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1669
1670 # if the IUSE file doesn't exist, the read will error out, we need to handle
1671 # this gracefully
1672 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1673 case ${missing_action} in
1674 true) return 0;;
1675 false) return 1;;
1676 die) die "Unable to determine what USE flags $PKG was built with";;
1677 esac
1678 fi
1679
1680 if [[ ${hidden} == "no" ]] ; then
1681 local IUSE_BUILT=$(<${IUSEFILE})
1682 # Don't check USE_EXPAND #147237
1683 local expand
1684 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1685 if [[ $1 == ${expand}_* ]] ; then
1686 expand=""
1687 break
1688 fi
1689 done
1690 if [[ -n ${expand} ]] ; then
1691 if ! has $1 ${IUSE_BUILT} ; then
1692 case ${missing_action} in
1693 true) return 0;;
1694 false) return 1;;
1695 die) die "$PKG does not actually support the $1 USE flag!";;
1696 esac
1697 fi
1698 fi
1699 fi
1700
1701 local USE_BUILT=$(<${USEFILE})
1702 while [[ $# -gt 0 ]] ; do
1703 if [[ ${opt} = "-o" ]] ; then
1704 has $1 ${USE_BUILT} && return 0
1705 else
1706 has $1 ${USE_BUILT} || return 1
1707 fi
1708 shift
1709 done
1710 [[ ${opt} = "-a" ]]
1711}
1712
1713# @FUNCTION: epunt_cxx
1714# @USAGE: [dir to scan]
1715# @DESCRIPTION:
1716# Many configure scripts wrongly bail when a C++ compiler could not be
1717# detected. If dir is not specified, then it defaults to ${S}.
1718#
1719# http://bugs.gentoo.org/73450
1720epunt_cxx() {
1721 local dir=$1
1722 [[ -z ${dir} ]] && dir=${S}
1723 ebegin "Removing useless C++ checks"
1724 local f
1725 for f in $(find ${dir} -name configure) ; do
1726 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1727 done
1728 eend 0
1729}
1730
1731# @FUNCTION: make_wrapper
1732# @USAGE: <wrapper> <target> <chdir> [libpaths] [installpath]
1733# @DESCRIPTION:
1734# Create a shell wrapper script named wrapper in installpath
1735# (defaults to the bindir) to execute target (default of wrapper) by
1736# first optionally setting LD_LIBRARY_PATH to the colon-delimited
1737# libpaths followed by optionally changing directory to chdir.
1738make_wrapper() {
1739 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1740 local tmpwrapper=$(emktemp)
1741 # We don't want to quote ${bin} so that people can pass complex
1742 # things as $bin ... "./someprog --args"
1743 cat << EOF > "${tmpwrapper}"
1744#!/bin/sh
1745cd "${chdir:-.}"
1746if [ -n "${libdir}" ] ; then
1747 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1748 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1749 else
1750 export LD_LIBRARY_PATH="${libdir}"
1751 fi
1752fi
1753exec ${bin} "\$@"
1754EOF
1755 chmod go+rx "${tmpwrapper}"
1756 if [[ -n ${path} ]] ; then
1757 (
1758 exeinto "${path}"
1759 newexe "${tmpwrapper}" "${wrapper}"
1760 ) || die
1761 else
1762 newbin "${tmpwrapper}" "${wrapper}" || die
1763 fi
1764}

Legend:
Removed from v.1.118  
changed lines
  Added in v.1.293

  ViewVC Help
Powered by ViewVC 1.1.20