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1# Copyright 1999-2004 Gentoo Foundation 1# Copyright 1999-2006 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 1.100 2004/09/12 07:16:45 mr_bones_ Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.279 2007/04/25 09:14:35 carlo Exp $
4#
5# Author: Martin Schlemmer <azarah@gentoo.org>
6# 4#
7# This eclass is for general purpose functions that most ebuilds 5# This eclass is for general purpose functions that most ebuilds
8# have to implement themselves. 6# have to implement themselves.
9# 7#
10# NB: If you add anything, please comment it! 8# NB: If you add anything, please comment it!
9#
10# Maintainer: see each individual function, base-system@gentoo.org as default
11 11
12ECLASS=eutils 12inherit multilib portability
13INHERITED="$INHERITED $ECLASS"
14
15DEPEND="!bootstrap? ( sys-devel/patch )"
16 13
17DESCRIPTION="Based on the ${ECLASS} eclass" 14DESCRIPTION="Based on the ${ECLASS} eclass"
18 15
19# Wait for the supplied number of seconds. If no argument is supplied, defaults 16# Wait for the supplied number of seconds. If no argument is supplied, defaults
20# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not 17# to five seconds. If the EPAUSE_IGNORE env var is set, don't wait. If we're not
21# outputting to a terminal, don't wait. For compatability purposes, the argument 18# outputting to a terminal, don't wait. For compatability purposes, the argument
22# must be an integer greater than zero. 19# must be an integer greater than zero.
23# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 20# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
24epause() { 21epause() {
25 if [ -z "$EPAUSE_IGNORE" ] && [ -t 1 ] ; then 22 [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
26 sleep ${1:-5}
27 fi
28} 23}
29 24
30# Beep the specified number of times (defaults to five). If our output 25# Beep the specified number of times (defaults to five). If our output
31# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set, 26# is not a terminal, don't beep. If the EBEEP_IGNORE env var is set,
32# don't beep. 27# don't beep.
33# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004) 28# Bug 62950, Ciaran McCreesh <ciaranm@gentoo.org> (05 Sep 2004)
34ebeep() { 29ebeep() {
35 local n 30 local n
36 if [ -z "$EBEEP_IGNORE" ] && [ -t 1 ] ; then 31 if [[ -z ${EBEEP_IGNORE} ]] ; then
37 for ((n=1 ; n <= ${1:-5} ; n++)) ; do 32 for ((n=1 ; n <= ${1:-5} ; n++)) ; do
38 echo -ne "\a" 33 echo -ne "\a"
39 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null 34 sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null
40 echo -ne "\a" 35 echo -ne "\a"
41 sleep 1 36 sleep 1
42 done 37 done
43 fi 38 fi
44} 39}
45 40
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 $(get_libdir) if possible.
51#
52# Travis Tilley <lv@gentoo.org> (24 Aug 2004)
53get_libdir() {
54 if [ ! -z "${CONF_LIBDIR_OVERRIDE}" ] ; then
55 # if there is an override, we want to use that... always.
56 CONF_LIBDIR="${CONF_LIBDIR_OVERRIDE}"
57 elif portageq has_version / '<sys-apps/portage-2.0.51_pre20' ; then
58 # and if there isnt an override, and we're using a version of
59 # portage without CONF_LIBDIR support, force the use of lib. dolib
60 # and friends from portage 2.0.50 wont be too happy otherwise.
61 CONF_LIBDIR="lib"
62 fi
63 # and of course, default to lib if CONF_LIBDIR isnt set
64 echo ${CONF_LIBDIR:=lib}
65}
66
67# Sometimes you need to override the value returned by get_libdir. A good
68# example of this is xorg-x11, where lib32 isnt a supported configuration,
69# and where lib64 -must- be used on amd64 (for applications that need lib
70# to be 32bit, such as adobe acrobat). Note that this override also bypasses
71# portage version sanity checking.
72# get_libdir_override expects one argument, the result get_libdir should
73# return:
74#
75# get_libdir_override lib64
76#
77# Travis Tilley <lv@gentoo.org> (31 Aug 2004)
78get_libdir_override() {
79 CONF_LIBDIR="$1"
80 CONF_LIBDIR_OVERRIDE="$1"
81}
82
83# This function generate linker scripts in /usr/lib for dynamic 41# This function generate linker scripts in /usr/lib for dynamic
84# libs in /lib. This is to fix linking problems when you have 42# libs in /lib. This is to fix linking problems when you have
85# the .so in /lib, and the .a in /usr/lib. What happens is that 43# the .so in /lib, and the .a in /usr/lib. What happens is that
86# in some cases when linking dynamic, the .a in /usr/lib is used 44# in some cases when linking dynamic, the .a in /usr/lib is used
87# instead of the .so in /lib due to gcc/libtool tweaking ld's 45# instead of the .so in /lib due to gcc/libtool tweaking ld's
88# library search path. This cause many builds to fail. 46# library search path. This cause many builds to fail.
89# See bug #4411 for more info. 47# See bug #4411 for more info.
90# 48#
91# To use, simply call: 49# To use, simply call:
92# 50#
93# gen_usr_ldscript libfoo.so 51# gen_usr_ldscript libfoo.so
94# 52#
95# Note that you should in general use the unversioned name of 53# Note that you should in general use the unversioned name of
96# the library, as ldconfig should usually update it correctly 54# the library, as ldconfig should usually update it correctly
97# to point to the latest version of the library present. 55# to point to the latest version of the library present.
98# 56#
99# <azarah@gentoo.org> (26 Oct 2002) 57# <azarah@gentoo.org> (26 Oct 2002)
100# 58#
101gen_usr_ldscript() { 59gen_usr_ldscript() {
60 if [[ $(type -t _tc_gen_usr_ldscript) == "function" ]] ; then
61 _tc_gen_usr_ldscript "$@"
62 return $?
63 fi
64
65 ewarn "QA Notice: Please upgrade your ebuild to use toolchain-funcs"
66 ewarn "QA Notice: rather than gen_usr_ldscript() from eutils"
67
68 local lib libdir=$(get_libdir)
102 # Just make sure it exists 69 # Just make sure it exists
103 dodir /usr/$(get_libdir) 70 dodir /usr/${libdir}
104 71
72 for lib in "${@}" ; do
105 cat > ${D}/usr/$(get_libdir)/$1 <<"END_LDSCRIPT" 73 cat > "${D}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
106/* GNU ld script 74 /* GNU ld script
107 Because Gentoo have critical dynamic libraries 75 Since Gentoo has critical dynamic libraries
108 in /lib, and the static versions in /usr/lib, we 76 in /lib, and the static versions in /usr/lib,
109 need to have a "fake" dynamic lib in /usr/lib, 77 we need to have a "fake" dynamic lib in /usr/lib,
110 otherwise we run into linking problems. 78 otherwise we run into linking problems.
111 See bug #4411 on http://bugs.gentoo.org/ for 79
112 more info. */ 80 See bug http://bugs.gentoo.org/4411 for more info.
81 */
82 GROUP ( /${libdir}/${lib} )
113END_LDSCRIPT 83 END_LDSCRIPT
114 84 fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}"
115 echo "GROUP ( /$(get_libdir)/libxxx )" >> ${D}/usr/$(get_libdir)/$1
116 dosed "s:libxxx:$1:" /usr/$(get_libdir)/$1
117
118 return 0
119}
120
121# Simple function to draw a line consisting of '=' the same length as $*
122#
123# <azarah@gentoo.org> (11 Nov 2002)
124#
125draw_line() {
126 local i=0
127 local str_length=""
128
129 # Handle calls that do not have args, or wc not being installed ...
130 if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ]
131 then
132 echo "==============================================================="
133 return 0
134 fi
135
136 # Get the length of $*
137 str_length="$(echo -n "$*" | wc -m)"
138
139 while [ "$i" -lt "${str_length}" ]
140 do
141 echo -n "="
142
143 i=$((i + 1))
144 done 85 done
145
146 echo
147
148 return 0
149} 86}
87
150 88
151# Default directory where patches are located 89# Default directory where patches are located
152EPATCH_SOURCE="${WORKDIR}/patch" 90EPATCH_SOURCE="${WORKDIR}/patch"
153# Default extension for patches 91# Default extension for patches
154EPATCH_SUFFIX="patch.bz2" 92EPATCH_SUFFIX="patch.bz2"
155# Default options for patch 93# Default options for patch
156# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571 94# Set -g0 to keep RCS, ClearCase, Perforce and SCCS happy. Bug #24571
157EPATCH_OPTS="-g0" 95# Set --no-backup-if-mismatch so we don't leave '.orig' files behind.
96# Set -E to automatically remove empty files.
97EPATCH_OPTS="-g0 -E --no-backup-if-mismatch"
158# List of patches not to apply. Not this is only file names, 98# List of patches not to apply. Not this is only file names,
159# and not the full path .. 99# and not the full path ..
160EPATCH_EXCLUDE="" 100EPATCH_EXCLUDE=""
161# Change the printed message for a single patch. 101# Change the printed message for a single patch.
162EPATCH_SINGLE_MSG="" 102EPATCH_SINGLE_MSG=""
103# Change the printed message for multiple patches.
104EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..."
163# Force applying bulk patches even if not following the style: 105# Force applying bulk patches even if not following the style:
164# 106#
165# ??_${ARCH}_foo.${EPATCH_SUFFIX} 107# ??_${ARCH}_foo.${EPATCH_SUFFIX}
166# 108#
167EPATCH_FORCE="no" 109EPATCH_FORCE="no"
168 110
169# This function is for bulk patching, or in theory for just one 111# This function is for bulk patching, or in theory for just one
170# or two patches. 112# or two patches.
181# 123#
182# Patches are applied in current directory. 124# Patches are applied in current directory.
183# 125#
184# Bulk Patches should preferibly have the form of: 126# Bulk Patches should preferibly have the form of:
185# 127#
186# ??_${ARCH}_foo.${EPATCH_SUFFIX} 128# ??_${ARCH}_foo.${EPATCH_SUFFIX}
187# 129#
188# For example: 130# For example:
189# 131#
190# 01_all_misc-fix.patch.bz2 132# 01_all_misc-fix.patch.bz2
191# 02_sparc_another-fix.patch.bz2 133# 02_sparc_another-fix.patch.bz2
192# 134#
193# This ensures that there are a set order, and you can have ARCH 135# This ensures that there are a set order, and you can have ARCH
194# specific patches. 136# specific patches.
195# 137#
196# If you however give an argument to epatch(), it will treat it as a 138# If you however give an argument to epatch(), it will treat it as a
198# hand its a directory, it will set EPATCH_SOURCE to this. 140# hand its a directory, it will set EPATCH_SOURCE to this.
199# 141#
200# <azarah@gentoo.org> (10 Nov 2002) 142# <azarah@gentoo.org> (10 Nov 2002)
201# 143#
202epatch() { 144epatch() {
145 _epatch_draw_line() {
146 [[ -z $1 ]] && set "$(printf "%65s" '')"
147 echo "${1//?/=}"
148 }
149 _epatch_assert() { local _pipestatus=${PIPESTATUS[*]}; [[ ${_pipestatus// /} -eq 0 ]] ; }
203 local PIPE_CMD="" 150 local PIPE_CMD=""
204 local STDERR_TARGET="${T}/$$.out" 151 local STDERR_TARGET="${T}/$$.out"
205 local PATCH_TARGET="${T}/$$.patch" 152 local PATCH_TARGET="${T}/$$.patch"
206 local PATCH_SUFFIX="" 153 local PATCH_SUFFIX=""
207 local SINGLE_PATCH="no" 154 local SINGLE_PATCH="no"
208 local x="" 155 local x=""
209 156
157 unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402
158
210 if [ "$#" -gt 1 ] 159 if [ "$#" -gt 1 ]
211 then 160 then
212 local m="" 161 local m=""
213 einfo "${#} patches to apply..."
214 for m in "$@" ; do 162 for m in "$@" ; do
215 epatch "${m}" 163 epatch "${m}"
216 done 164 done
217 return 0 165 return 0
218 fi 166 fi
232 local EPATCH_SOURCE="$1/*" 180 local EPATCH_SOURCE="$1/*"
233 else 181 else
234 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" 182 local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}"
235 fi 183 fi
236 else 184 else
237 if [ ! -d ${EPATCH_SOURCE} ] 185 if [ ! -d ${EPATCH_SOURCE} ] || [ -n "$1" ]
238 then 186 then
239 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ] 187 if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]
240 then 188 then
241 EPATCH_SOURCE="$1" 189 EPATCH_SOURCE="$1"
242 fi 190 fi
243 191
244 echo 192 echo
245 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" 193 eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:"
246 eerror 194 eerror
247 eerror " ${EPATCH_SOURCE}" 195 eerror " ${EPATCH_SOURCE}"
196 eerror " ( ${EPATCH_SOURCE##*/} )"
248 echo 197 echo
249 die "Cannot find \$EPATCH_SOURCE!" 198 die "Cannot find \$EPATCH_SOURCE!"
250 fi 199 fi
251 200
252 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" 201 local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}"
271 ;; 220 ;;
272 esac 221 esac
273 222
274 if [ "${SINGLE_PATCH}" = "no" ] 223 if [ "${SINGLE_PATCH}" = "no" ]
275 then 224 then
276 einfo "Applying various patches (bugfixes/updates)..." 225 einfo "${EPATCH_MULTI_MSG}"
277 fi 226 fi
278 for x in ${EPATCH_SOURCE} 227 for x in ${EPATCH_SOURCE}
279 do 228 do
280 # New ARCH dependant patch naming scheme... 229 # New ARCH dependant patch naming scheme ...
281 # 230 #
282 # ???_arch_foo.patch 231 # ???_arch_foo.patch
283 # 232 #
284 if [ -f ${x} ] && \ 233 if [ -f ${x} ] && \
285 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] || \ 234 ([ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || \
286 [ "${EPATCH_FORCE}" = "yes" ]) 235 [ "${EPATCH_FORCE}" = "yes" ])
287 then 236 then
288 local count=0 237 local count=0
289 local popts="${EPATCH_OPTS}" 238 local popts="${EPATCH_OPTS}"
239 local patchname=${x##*/}
290 240
291 if [ -n "${EPATCH_EXCLUDE}" ] 241 if [ -n "${EPATCH_EXCLUDE}" ]
292 then 242 then
293 if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] 243 if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]
294 then 244 then
295 continue 245 continue
296 fi 246 fi
297 fi 247 fi
298 248
300 then 250 then
301 if [ -n "${EPATCH_SINGLE_MSG}" ] 251 if [ -n "${EPATCH_SINGLE_MSG}" ]
302 then 252 then
303 einfo "${EPATCH_SINGLE_MSG}" 253 einfo "${EPATCH_SINGLE_MSG}"
304 else 254 else
305 einfo "Applying ${x##*/}..." 255 einfo "Applying ${patchname} ..."
306 fi 256 fi
307 else 257 else
308 einfo " ${x##*/}..." 258 einfo " ${patchname} ..."
309 fi 259 fi
310 260
311 echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 261 echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
312 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 262 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
313 263
314 # Allow for prefix to differ ... im lazy, so shoot me :/ 264 # Allow for prefix to differ ... im lazy, so shoot me :/
315 while [ "${count}" -lt 5 ] 265 while [ "${count}" -lt 5 ]
316 do 266 do
317 # Generate some useful debug info ... 267 # Generate some useful debug info ...
318 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 268 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
319 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 269 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
320 270
321 if [ "${PATCH_SUFFIX}" != "patch" ] 271 if [ "${PATCH_SUFFIX}" != "patch" ]
322 then 272 then
323 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 273 echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
324 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 274 echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
325 else 275 else
326 PATCH_TARGET="${x}" 276 PATCH_TARGET="${x}"
327 fi 277 fi
328 278
329 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 279 echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
330 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 280 echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
331 281
332 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 282 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
333 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 283 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
334 284
335 if [ "${PATCH_SUFFIX}" != "patch" ] 285 if [ "${PATCH_SUFFIX}" != "patch" ]
336 then 286 then
337 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 287 if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
338 then 288 then
339 echo 289 echo
340 eerror "Could not extract patch!" 290 eerror "Could not extract patch!"
341 #die "Could not extract patch!" 291 #die "Could not extract patch!"
342 count=5 292 count=5
343 break 293 break
344 fi 294 fi
345 fi 295 fi
346 296
347 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 297 if (cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f ; _epatch_assert) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1
348 then 298 then
349 draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 299 _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
350 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 300 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
351 echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 301 echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
352 echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 302 echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
353 draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 303 _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
354 304
355 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 305 cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1
306 _epatch_assert
356 307
357 if [ "$?" -ne 0 ] 308 if [ "$?" -ne 0 ]
358 then 309 then
359 cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 310 cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
360 echo 311 echo
361 eerror "A dry-run of patch command succeeded, but actually" 312 eerror "A dry-run of patch command succeeded, but actually"
362 eerror "applying the patch failed!" 313 eerror "applying the patch failed!"
363 #die "Real world sux compared to the dreamworld!" 314 #die "Real world sux compared to the dreamworld!"
364 count=5 315 count=5
365 fi 316 fi
366 317
367 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 318 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real
368 319
369 break 320 break
370 fi 321 fi
371 322
372 count=$((count + 1)) 323 count=$((count + 1))
378 fi 329 fi
379 330
380 if [ "${count}" -eq 5 ] 331 if [ "${count}" -eq 5 ]
381 then 332 then
382 echo 333 echo
383 eerror "Failed Patch: ${x##*/}!" 334 eerror "Failed Patch: ${patchname} !"
335 eerror " ( ${PATCH_TARGET} )"
384 eerror 336 eerror
385 eerror "Include in your bugreport the contents of:" 337 eerror "Include in your bugreport the contents of:"
386 eerror 338 eerror
387 eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" 339 eerror " ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}"
388 echo 340 echo
389 die "Failed Patch: ${x##*/}!" 341 die "Failed Patch: ${patchname}!"
390 fi 342 fi
391 343
392 rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 344 rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}
393 345
394 eend 0 346 eend 0
395 fi 347 fi
396 done 348 done
397 if [ "${SINGLE_PATCH}" = "no" ] 349 if [ "${SINGLE_PATCH}" = "no" ]
398 then 350 then
399 einfo "Done with patching" 351 einfo "Done with patching"
400 fi 352 fi
401} 353}
402 354
403# This function return true if we are using the NPTL pthreads
404# implementation.
405#
406# <azarah@gentoo.org> (06 March 2003)
407#
408have_NPTL() {
409 cat > ${T}/test-nptl.c <<-"END"
410 #define _XOPEN_SOURCE
411 #include <unistd.h>
412 #include <stdio.h>
413
414 int main()
415 {
416 char buf[255];
417 char *str = buf;
418
419 confstr(_CS_GNU_LIBPTHREAD_VERSION, str, 255);
420 if (NULL != str) {
421 printf("%s\n", str);
422 if (NULL != strstr(str, "NPTL"))
423 return 0;
424 }
425
426 return 1;
427 }
428 END
429
430 einfon "Checking for _CS_GNU_LIBPTHREAD_VERSION support in glibc ... "
431 if gcc -o ${T}/nptl ${T}/test-nptl.c &> /dev/null
432 then
433 echo "yes"
434 einfon "Checking what PTHREADS implementation we have ... "
435 if ${T}/nptl
436 then
437 return 0
438 else
439 return 1
440 fi
441 else
442 echo "no"
443 fi
444
445 return 1
446}
447
448# This function check how many cpu's are present, and then set
449# -j in MAKEOPTS accordingly.
450#
451# Thanks to nall <nall@gentoo.org> for this.
452#
453get_number_of_jobs() {
454 local jobs=0
455
456 if [ ! -r /proc/cpuinfo ]
457 then
458 return 1
459 fi
460
461 # This bit is from H?kan Wessberg <nacka-gentoo@refug.org>, bug #13565.
462 if [ "`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | wc -l`" -gt 0 ]
463 then
464 ADMINOPTS="`egrep "^[[:space:]]*MAKEOPTS=" /etc/make.conf | cut -d= -f2 | sed 's/\"//g'`"
465 ADMINPARAM="`echo ${ADMINOPTS} | gawk '{match($0, /-j *[0-9]*/, opt); print opt[0]}'`"
466 ADMINPARAM="${ADMINPARAM/-j}"
467 fi
468
469 export MAKEOPTS="`echo ${MAKEOPTS} | sed -e 's:-j *[0-9]*::g'`"
470
471 if [ "${ARCH}" = "amd64" -o "${ARCH}" = "x86" -o "${ARCH}" = "hppa" -o \
472 "${ARCH}" = "arm" -o "${ARCH}" = "mips" -o "${ARCH}" = "ia64" ]
473 then
474 # these archs will always have "[Pp]rocessor"
475 jobs="$((`grep -c ^[Pp]rocessor /proc/cpuinfo` * 2))"
476
477 elif [ "${ARCH}" = "sparc" -o "${ARCH}" = "sparc64" ]
478 then
479 # sparc always has "ncpus active"
480 jobs="$((`grep "^ncpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
481
482 elif [ "${ARCH}" = "alpha" ]
483 then
484 # alpha has "cpus active", but only when compiled with SMP
485 if [ "`grep -c "^cpus active" /proc/cpuinfo`" -eq 1 ]
486 then
487 jobs="$((`grep "^cpus active" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
488 else
489 jobs=2
490 fi
491
492 elif [ "${ARCH}" = "ppc" -o "${ARCH}" = "ppc64" ]
493 then
494 # ppc has "processor", but only when compiled with SMP
495 if [ "`grep -c "^processor" /proc/cpuinfo`" -eq 1 ]
496 then
497 jobs="$((`grep -c ^processor /proc/cpuinfo` * 2))"
498 else
499 jobs=2
500 fi
501 elif [ "${ARCH}" = "s390" ]
502 then
503 # s390 has "# processors : "
504 jobs="$((`grep "^\# processors" /proc/cpuinfo | sed -e "s/^.*: //"` * 2))"
505 else
506 jobs="$((`grep -c ^cpu /proc/cpuinfo` * 2))"
507 die "Unknown ARCH -- ${ARCH}!"
508 fi
509
510 # Make sure the number is valid ...
511 if [ "${jobs}" -lt 1 ]
512 then
513 jobs=1
514 fi
515
516 if [ -n "${ADMINPARAM}" ]
517 then
518 if [ "${jobs}" -gt "${ADMINPARAM}" ]
519 then
520 einfo "Setting make jobs to \"-j${ADMINPARAM}\" to ensure successful merge..."
521 export MAKEOPTS="${MAKEOPTS} -j${ADMINPARAM}"
522 else
523 einfo "Setting make jobs to \"-j${jobs}\" to ensure successful merge..."
524 export MAKEOPTS="${MAKEOPTS} -j${jobs}"
525 fi
526 fi
527}
528
529# Cheap replacement for when debianutils (and thus mktemp) 355# Cheap replacement for when debianutils (and thus mktemp)
530# does not exist on the users system 356# does not exist on the users system
531# vapier@gentoo.org 357# vapier@gentoo.org
532# 358#
533# Takes just 1 parameter (the directory to create tmpfile in) 359# Takes just 1 optional parameter (the directory to create tmpfile in)
534mymktemp() { 360emktemp() {
361 local exe="touch"
362 [[ $1 == -d ]] && exe="mkdir" && shift
535 local topdir="$1" 363 local topdir=$1
536 364
537 [ -z "${topdir}" ] && topdir=/tmp 365 if [[ -z ${topdir} ]] ; then
538 if [ "`which mktemp 2>/dev/null`" ] 366 [[ -z ${T} ]] \
539 then 367 && topdir="/tmp" \
540 mktemp -p ${topdir} 368 || topdir=${T}
369 fi
370
371 if [[ -z $(type -p mktemp) ]] ; then
372 local tmp=/
373 while [[ -e ${tmp} ]] ; do
374 tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}
375 done
376 ${exe} "${tmp}" || ${exe} -p "${tmp}"
377 echo "${tmp}"
541 else 378 else
542 local tmp="${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM}" 379 if [[ ${exe} == "touch" ]] ; then
543 touch ${tmp} 380 [[ ${USERLAND} == "GNU" ]] \
544 echo ${tmp} 381 && mktemp -p "${topdir}" \
382 || TMPDIR="${topdir}" mktemp -t tmp
383 else
384 [[ ${USERLAND} == "GNU" ]] \
385 && mktemp -d "${topdir}" \
386 || TMPDIR="${topdir}" mktemp -dt tmp
545 fi 387 fi
388 fi
546} 389}
547 390
548# Small wrapper for getent (Linux) and nidump (Mac OS X) 391# Small wrapper for getent (Linux), nidump (Mac OS X),
549# used in enewuser()/enewgroup() 392# and pw (FreeBSD) used in enewuser()/enewgroup()
550# Joe Jezak <josejx@gmail.com> and usata@gentoo.org 393# Joe Jezak <josejx@gmail.com> and usata@gentoo.org
394# FBSD stuff: Aaron Walker <ka0ttic@gentoo.org>
551# 395#
552# egetent(database, key) 396# egetent(database, key)
553egetent() { 397egetent() {
554 if [ "${ARCH}" == "macos" ] ; then 398 case ${CHOST} in
399 *-darwin*)
555 case "$2" in 400 case "$2" in
556 *[!0-9]*) # Non numeric 401 *[!0-9]*) # Non numeric
557 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }" 402 nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
558 ;; 403 ;;
559 *) # Numeric 404 *) # Numeric
560 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }" 405 nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
561 ;; 406 ;;
562 esac 407 esac
563 else 408 ;;
564 getent $1 $2 409 *-freebsd*|*-dragonfly*)
410 local opts action="user"
411 [[ $1 == "passwd" ]] || action="group"
412
413 # lookup by uid/gid
414 if [[ $2 == [[:digit:]]* ]] ; then
415 [[ ${action} == "user" ]] && opts="-u" || opts="-g"
565 fi 416 fi
417
418 pw show ${action} ${opts} "$2" -q
419 ;;
420 *-netbsd*|*-openbsd*)
421 grep "$2:\*:" /etc/$1
422 ;;
423 *)
424 type -p nscd >& /dev/null && nscd -i "$1"
425 getent "$1" "$2"
426 ;;
427 esac
566} 428}
567 429
568# Simplify/standardize adding users to the system 430# Simplify/standardize adding users to the system
569# vapier@gentoo.org 431# vapier@gentoo.org
570# 432#
577# shell: /bin/false 439# shell: /bin/false
578# homedir: /dev/null 440# homedir: /dev/null
579# groups: none 441# groups: none
580# extra: comment of 'added by portage for ${PN}' 442# extra: comment of 'added by portage for ${PN}'
581enewuser() { 443enewuser() {
444 case ${EBUILD_PHASE} in
445 unpack|compile|test|install)
446 eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
447 eerror "Package fails at QA and at life. Please file a bug."
448 die "Bad package! enewuser is only for use in pkg_* functions!"
449 esac
450
582 # get the username 451 # get the username
583 local euser="$1"; shift 452 local euser=$1; shift
584 if [ -z "${euser}" ] 453 if [[ -z ${euser} ]] ; then
585 then
586 eerror "No username specified !" 454 eerror "No username specified !"
587 die "Cannot call enewuser without a username" 455 die "Cannot call enewuser without a username"
588 fi 456 fi
589 457
590 # lets see if the username already exists 458 # lets see if the username already exists
591 if [ "${euser}" == "`egetent passwd \"${euser}\" | cut -d: -f1`" ] 459 if [[ -n $(egetent passwd "${euser}") ]] ; then
592 then
593 return 0 460 return 0
594 fi 461 fi
595 einfo "Adding user '${euser}' to your system ..." 462 einfo "Adding user '${euser}' to your system ..."
596 463
597 # options to pass to useradd 464 # options to pass to useradd
598 local opts= 465 local opts=
599 466
600 # handle uid 467 # handle uid
601 local euid="$1"; shift 468 local euid=$1; shift
602 if [ ! -z "${euid}" ] && [ "${euid}" != "-1" ] 469 if [[ -n ${euid} && ${euid} != -1 ]] ; then
603 then
604 if [ "${euid}" -gt 0 ] 470 if [[ ${euid} -gt 0 ]] ; then
605 then
606 if [ ! -z "`egetent passwd ${euid}`" ] 471 if [[ -n $(egetent passwd ${euid}) ]] ; then
607 then
608 euid="next" 472 euid="next"
609 fi 473 fi
610 else 474 else
611 eerror "Userid given but is not greater than 0 !" 475 eerror "Userid given but is not greater than 0 !"
612 die "${euid} is not a valid UID" 476 die "${euid} is not a valid UID"
613 fi 477 fi
614 else 478 else
615 euid="next" 479 euid="next"
616 fi 480 fi
617 if [ "${euid}" == "next" ] 481 if [[ ${euid} == "next" ]] ; then
618 then 482 for ((euid = 101; euid <= 999; euid++)); do
619 local pwrange
620 if [ "${ARCH}" == "macos" ] ; then
621 pwrange="`jot 898 101`"
622 else
623 pwrange="`seq 101 999`"
624 fi
625 for euid in ${pwrange} ; do
626 [ -z "`egetent passwd ${euid}`" ] && break 483 [[ -z $(egetent passwd ${euid}) ]] && break
627 done 484 done
628 fi 485 fi
629 opts="${opts} -u ${euid}" 486 opts="${opts} -u ${euid}"
630 einfo " - Userid: ${euid}" 487 einfo " - Userid: ${euid}"
631 488
632 # handle shell 489 # handle shell
633 local eshell="$1"; shift 490 local eshell=$1; shift
634 if [ ! -z "${eshell}" ] && [ "${eshell}" != "-1" ] 491 if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]] ; then
635 then 492 if [[ ! -e ${ROOT}${eshell} ]] ; then
636 if [ ! -e "${eshell}" ]
637 then
638 eerror "A shell was specified but it does not exist !" 493 eerror "A shell was specified but it does not exist !"
639 die "${eshell} does not exist" 494 die "${eshell} does not exist in ${ROOT}"
495 fi
496 if [[ ${eshell} == */false || ${eshell} == */nologin ]] ; then
497 eerror "Do not specify ${eshell} yourself, use -1"
498 die "Pass '-1' as the shell parameter"
640 fi 499 fi
641 else 500 else
501 for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null ; do
502 [[ -x ${ROOT}${shell} ]] && break
503 done
504
505 if [[ ${shell} == "/dev/null" ]] ; then
506 eerror "Unable to identify the shell to use, proceeding with userland default."
507 case ${USERLAND} in
642 eshell="/bin/false" 508 GNU) shell="/bin/false" ;;
509 BSD) shell="/sbin/nologin" ;;
510 Darwin) shell="/usr/sbin/nologin" ;;
511 *) die "Unable to identify the default shell for userland ${USERLAND}"
512 esac
513 fi
514
515 eshell=${shell}
643 fi 516 fi
644 einfo " - Shell: ${eshell}" 517 einfo " - Shell: ${eshell}"
645 opts="${opts} -s ${eshell}" 518 opts="${opts} -s ${eshell}"
646 519
647 # handle homedir 520 # handle homedir
648 local ehome="$1"; shift 521 local ehome=$1; shift
649 if [ -z "${ehome}" ] && [ "${eshell}" != "-1" ] 522 if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]] ; then
650 then
651 ehome="/dev/null" 523 ehome="/dev/null"
652 fi 524 fi
653 einfo " - Home: ${ehome}" 525 einfo " - Home: ${ehome}"
654 opts="${opts} -d ${ehome}" 526 opts="${opts} -d ${ehome}"
655 527
656 # handle groups 528 # handle groups
657 local egroups="$1"; shift 529 local egroups=$1; shift
658 if [ ! -z "${egroups}" ] 530 if [[ ! -z ${egroups} ]] ; then
659 then
660 local oldifs="${IFS}" 531 local oldifs=${IFS}
532 local defgroup="" exgroups=""
533
661 export IFS="," 534 export IFS=","
662 for g in ${egroups} 535 for g in ${egroups} ; do
663 do 536 export IFS=${oldifs}
664 if [ -z "`egetent group \"${g}\"`" ] 537 if [[ -z $(egetent group "${g}") ]] ; then
665 then
666 eerror "You must add group ${g} to the system first" 538 eerror "You must add group ${g} to the system first"
667 die "${g} is not a valid GID" 539 die "${g} is not a valid GID"
668 fi 540 fi
541 if [[ -z ${defgroup} ]] ; then
542 defgroup=${g}
543 else
544 exgroups="${exgroups},${g}"
545 fi
546 export IFS=","
669 done 547 done
670 export IFS="${oldifs}" 548 export IFS=${oldifs}
549
671 opts="${opts} -g ${egroups}" 550 opts="${opts} -g ${defgroup}"
551 if [[ ! -z ${exgroups} ]] ; then
552 opts="${opts} -G ${exgroups:1}"
553 fi
672 else 554 else
673 egroups="(none)" 555 egroups="(none)"
674 fi 556 fi
675 einfo " - Groups: ${egroups}" 557 einfo " - Groups: ${egroups}"
676 558
677 # handle extra and add the user 559 # handle extra and add the user
678 local eextra="$@"
679 local oldsandbox="${SANDBOX_ON}" 560 local oldsandbox=${SANDBOX_ON}
680 export SANDBOX_ON="0" 561 export SANDBOX_ON="0"
681 if [ "${ARCH}" == "macos" ]; 562 case ${CHOST} in
682 then 563 *-darwin*)
683 ### Make the user 564 ### Make the user
684 if [ -z "${eextra}" ] 565 if [[ -z $@ ]] ; then
685 then
686 dscl . create /users/${euser} uid ${euid} 566 dscl . create /users/${euser} uid ${euid}
687 dscl . create /users/${euser} shell ${eshell} 567 dscl . create /users/${euser} shell ${eshell}
688 dscl . create /users/${euser} home ${ehome} 568 dscl . create /users/${euser} home ${ehome}
689 dscl . create /users/${euser} realname "added by portage for ${PN}" 569 dscl . create /users/${euser} realname "added by portage for ${PN}"
690 ### Add the user to the groups specified 570 ### Add the user to the groups specified
571 local oldifs=${IFS}
572 export IFS=","
691 for g in ${egroups} 573 for g in ${egroups} ; do
692 do
693 dscl . merge /groups/${g} users ${euser} 574 dscl . merge /groups/${g} users ${euser}
694 done 575 done
576 export IFS=${oldifs}
695 else 577 else
696 einfo "Extra options are not supported on macos yet" 578 einfo "Extra options are not supported on Darwin yet"
697 einfo "Please report the ebuild along with the info below" 579 einfo "Please report the ebuild along with the info below"
698 einfo "eextra: ${eextra}" 580 einfo "eextra: $@"
699 die "Required function missing" 581 die "Required function missing"
700 fi 582 fi
583 ;;
584 *-freebsd*|*-dragonfly*)
585 if [[ -z $@ ]] ; then
586 pw useradd ${euser} ${opts} \
587 -c "added by portage for ${PN}" \
588 die "enewuser failed"
701 else 589 else
702 if [ -z "${eextra}" ] 590 einfo " - Extra: $@"
703 then 591 pw useradd ${euser} ${opts} \
592 "$@" || die "enewuser failed"
593 fi
594 ;;
595
596 *-netbsd*)
597 if [[ -z $@ ]] ; then
598 useradd ${opts} ${euser} || die "enewuser failed"
599 else
600 einfo " - Extra: $@"
601 useradd ${opts} ${euser} "$@" || die "enewuser failed"
602 fi
603 ;;
604
605 *-openbsd*)
606 if [[ -z $@ ]] ; then
607 useradd -u ${euid} -s ${eshell} \
608 -d ${ehome} -c "Added by portage for ${PN}" \
609 -g ${egroups} ${euser} || die "enewuser failed"
610 else
611 einfo " - Extra: $@"
612 useradd -u ${euid} -s ${eshell} \
613 -d ${ehome} -c "Added by portage for ${PN}" \
614 -g ${egroups} ${euser} "$@" || die "enewuser failed"
615 fi
616 ;;
617
618 *)
619 if [[ -z $@ ]] ; then
704 useradd ${opts} ${euser} \ 620 useradd ${opts} ${euser} \
705 -c "added by portage for ${PN}" \ 621 -c "added by portage for ${PN}" \
706 || die "enewuser failed" 622 || die "enewuser failed"
707 else 623 else
708 einfo " - Extra: ${eextra}" 624 einfo " - Extra: $@"
709 useradd ${opts} ${euser} ${eextra} \ 625 useradd ${opts} ${euser} "$@" \
710 || die "enewuser failed" 626 || die "enewuser failed"
711 fi 627 fi
628 ;;
629 esac
630
631 if [[ ! -e ${ROOT}/${ehome} ]] ; then
632 einfo " - Creating ${ehome} in ${ROOT}"
633 mkdir -p "${ROOT}/${ehome}"
634 chown ${euser} "${ROOT}/${ehome}"
635 chmod 755 "${ROOT}/${ehome}"
712 fi 636 fi
637
713 export SANDBOX_ON="${oldsandbox}" 638 export SANDBOX_ON=${oldsandbox}
714
715 if [ ! -e "${ehome}" ] && [ ! -e "${D}/${ehome}" ]
716 then
717 einfo " - Creating ${ehome} in ${D}"
718 dodir ${ehome}
719 fowners ${euser} ${ehome}
720 fperms 755 ${ehome}
721 fi
722} 639}
723 640
724# Simplify/standardize adding groups to the system 641# Simplify/standardize adding groups to the system
725# vapier@gentoo.org 642# vapier@gentoo.org
726# 643#
729# Default values if you do not specify any: 646# Default values if you do not specify any:
730# groupname: REQUIRED ! 647# groupname: REQUIRED !
731# gid: next available (see groupadd(8)) 648# gid: next available (see groupadd(8))
732# extra: none 649# extra: none
733enewgroup() { 650enewgroup() {
651 case ${EBUILD_PHASE} in
652 unpack|compile|test|install)
653 eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function."
654 eerror "Package fails at QA and at life. Please file a bug."
655 die "Bad package! enewgroup is only for use in pkg_* functions!"
656 esac
657
734 # get the group 658 # get the group
735 local egroup="$1"; shift 659 local egroup="$1"; shift
736 if [ -z "${egroup}" ] 660 if [ -z "${egroup}" ]
737 then 661 then
738 eerror "No group specified !" 662 eerror "No group specified !"
739 die "Cannot call enewgroup without a group" 663 die "Cannot call enewgroup without a group"
740 fi 664 fi
741 665
742 # see if group already exists 666 # see if group already exists
743 if [ "${egroup}" == "`egetent group \"${egroup}\" | cut -d: -f1`" ] 667 if [[ -n $(egetent group "${egroup}") ]]; then
744 then
745 return 0 668 return 0
746 fi 669 fi
747 einfo "Adding group '${egroup}' to your system ..." 670 einfo "Adding group '${egroup}' to your system ..."
748 671
749 # options to pass to useradd 672 # options to pass to useradd
755 then 678 then
756 if [ "${egid}" -gt 0 ] 679 if [ "${egid}" -gt 0 ]
757 then 680 then
758 if [ -z "`egetent group ${egid}`" ] 681 if [ -z "`egetent group ${egid}`" ]
759 then 682 then
760 if [ "${ARCH}" == "macos" ] ; then 683 if [[ "${CHOST}" == *-darwin* ]]; then
761 opts="${opts} ${egid}" 684 opts="${opts} ${egid}"
762 else 685 else
763 opts="${opts} -g ${egid}" 686 opts="${opts} -g ${egid}"
764 fi 687 fi
765 else 688 else
779 opts="${opts} ${eextra}" 702 opts="${opts} ${eextra}"
780 703
781 # add the group 704 # add the group
782 local oldsandbox="${SANDBOX_ON}" 705 local oldsandbox="${SANDBOX_ON}"
783 export SANDBOX_ON="0" 706 export SANDBOX_ON="0"
784 if [ "${ARCH}" == "macos" ]; 707 case ${CHOST} in
785 then 708 *-darwin*)
786 if [ ! -z "${eextra}" ]; 709 if [ ! -z "${eextra}" ];
787 then 710 then
788 einfo "Extra options are not supported on macos yet" 711 einfo "Extra options are not supported on Darwin/OS X yet"
789 einfo "Please report the ebuild along with the info below" 712 einfo "Please report the ebuild along with the info below"
790 einfo "eextra: ${eextra}" 713 einfo "eextra: ${eextra}"
791 die "Required function missing" 714 die "Required function missing"
792 fi 715 fi
793 716
794 # If we need the next available 717 # If we need the next available
795 case ${egid} in 718 case ${egid} in
796 *[!0-9]*) # Non numeric 719 *[!0-9]*) # Non numeric
797 for egid in `jot 898 101`; do 720 for ((egid = 101; egid <= 999; egid++)); do
798 [ -z "`egetent group ${egid}`" ] && break 721 [[ -z $(egetent group ${egid}) ]] && break
799 done 722 done
800 esac 723 esac
801 dscl . create /groups/${egroup} gid ${egid} 724 dscl . create /groups/${egroup} gid ${egid}
802 dscl . create /groups/${egroup} passwd '*' 725 dscl . create /groups/${egroup} passwd '*'
803 else 726 ;;
727
728 *-freebsd*|*-dragonfly*)
729 case ${egid} in
730 *[!0-9]*) # Non numeric
731 for ((egid = 101; egid <= 999; egid++)); do
732 [[ -z $(egetent group ${egid}) ]] && break
733 done
734 esac
735 pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
736 ;;
737
738 *-netbsd*)
739 case ${egid} in
740 *[!0-9]*) # Non numeric
741 for ((egid = 101; egid <= 999; egid++)); do
742 [[ -z $(egetent group ${egid}) ]] && break
743 done
744 esac
745 groupadd -g ${egid} ${egroup} || die "enewgroup failed"
746 ;;
747
748 *)
804 groupadd ${opts} ${egroup} || die "enewgroup failed" 749 groupadd ${opts} ${egroup} || die "enewgroup failed"
805 fi 750 ;;
751 esac
806 export SANDBOX_ON="${oldsandbox}" 752 export SANDBOX_ON="${oldsandbox}"
807} 753}
808 754
809# Simple script to replace 'dos2unix' binaries 755# Simple script to replace 'dos2unix' binaries
810# vapier@gentoo.org 756# vapier@gentoo.org
811# 757#
812# edos2unix(file, <more files>...) 758# edos2unix(file, <more files> ...)
813edos2unix() { 759edos2unix() {
814 for f in "$@" 760 echo "$@" | xargs sed -i 's/\r$//'
815 do
816 cp "${f}" ${T}/edos2unix
817 sed 's/\r$//' ${T}/edos2unix > "${f}"
818 done
819} 761}
762
763
764##############################################################
765# START: Handle .desktop files and menu entries #
766# maybe this should be separated into a new eclass some time #
767# lanius@gentoo.org #
768##############################################################
820 769
821# Make a desktop file ! 770# Make a desktop file !
822# Great for making those icons in kde/gnome startmenu ! 771# Great for making those icons in kde/gnome startmenu !
823# Amaze your friends ! Get the women ! Join today ! 772# Amaze your friends ! Get the women ! Join today !
824# gnome2 /usr/share/applications
825# gnome1 /usr/share/gnome/apps/
826# KDE ${KDEDIR}/share/applnk /usr/share/applnk
827# 773#
828# make_desktop_entry(<binary>, [name], [icon], [type], [path]) 774# make_desktop_entry(<command>, [name], [icon], [type], [path])
829# 775#
830# binary: what binary does the app run with ? 776# binary: what command does the app run with ?
831# name: the name that will show up in the menu 777# name: the name that will show up in the menu
832# icon: give your little like a pretty little icon ... 778# icon: give your little like a pretty little icon ...
833# this can be relative (to /usr/share/pixmaps) or 779# this can be relative (to /usr/share/pixmaps) or
834# a full path to an icon 780# a full path to an icon
835# type: what kind of application is this ? for categories: 781# type: what kind of application is this ? for categories:
836# http://www.freedesktop.org/standards/menu-spec/ 782# http://www.freedesktop.org/Standards/desktop-entry-spec
837# path: if your app needs to startup in a specific dir 783# path: if your app needs to startup in a specific dir
838make_desktop_entry() { 784make_desktop_entry() {
839 [ -z "$1" ] && eerror "You must specify the executable" && return 1 785 [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1
840 786
841 local exec="${1}" 787 local exec=${1}
842 local name="${2:-${PN}}" 788 local name=${2:-${PN}}
843 local icon="${3:-${PN}.png}" 789 local icon=${3:-${PN}.png}
844 local type="${4}" 790 local type=${4}
845 local subdir="${6}" 791 local path=${5}
846 local path="${5:-${GAMES_BINDIR}}" 792
847 if [ -z "${type}" ] 793 if [[ -z ${type} ]] ; then
848 then 794 local catmaj=${CATEGORY%%-*}
849 case ${CATEGORY} in 795 local catmin=${CATEGORY##*-}
850 "app-emulation") 796 case ${catmaj} in
851 type=Emulator 797 app)
852 subdir="Emulation" 798 case ${catmin} in
799 admin) type=System;;
800 cdr) type=DiscBurning;;
801 dicts) type=Dictionary;;
802 editors) type=TextEditor;;
803 emacs) type=TextEditor;;
804 emulation) type=Emulator;;
805 laptop) type=HardwareSettings;;
806 office) type=Office;;
807 vim) type=TextEditor;;
808 xemacs) type=TextEditor;;
809 *) type=;;
810 esac
853 ;; 811 ;;
854 "games-"*) 812
855 type=Game 813 dev)
856 subdir="Games" 814 type="Development"
857 ;; 815 ;;
858 "net-"*) 816
859 type=Network 817 games)
860 subdir="${type}" 818 case ${catmin} in
819 action|fps) type=ActionGame;;
820 arcade) type=ArcadeGame;;
821 board) type=BoardGame;;
822 kids) type=KidsGame;;
823 emulation) type=Emulator;;
824 puzzle) type=LogicGame;;
825 rpg) type=RolePlaying;;
826 roguelike) type=RolePlaying;;
827 simulation) type=Simulation;;
828 sports) type=SportsGame;;
829 strategy) type=StrategyGame;;
830 *) type=;;
831 esac
832 type="Game;${type}"
861 ;; 833 ;;
834
835 mail)
836 type="Network;Email"
837 ;;
838
839 media)
840 case ${catmin} in
841 gfx) type=Graphics;;
842 radio) type=Tuner;;
843 sound) type=Audio;;
844 tv) type=TV;;
845 video) type=Video;;
846 *) type=;;
847 esac
848 type="AudioVideo;${type}"
849 ;;
850
851 net)
852 case ${catmin} in
853 dialup) type=Dialup;;
854 ftp) type=FileTransfer;;
855 im) type=InstantMessaging;;
856 irc) type=IRCClient;;
857 mail) type=Email;;
858 news) type=News;;
859 nntp) type=News;;
860 p2p) type=FileTransfer;;
861 *) type=;;
862 esac
863 type="Network;${type}"
864 ;;
865
866 sci)
867 case ${catmin} in
868 astro*) type=Astronomy;;
869 bio*) type=Biology;;
870 calc*) type=Calculator;;
871 chem*) type=Chemistry;;
872 geo*) type=Geology;;
873 math*) type=Math;;
874 *) type=;;
875 esac
876 type="Science;${type}"
877 ;;
878
879 www)
880 case ${catmin} in
881 client) type=WebBrowser;;
882 *) type=;;
883 esac
884 type="Network"
885 ;;
886
862 *) 887 *)
863 type= 888 type=
864 subdir=
865 ;; 889 ;;
866 esac 890 esac
867 fi 891 fi
868 local desktop="${T}/${exec}.desktop" 892 if [ "${SLOT}" == "0" ] ; then
893 local desktop_name="${PN}"
894 else
895 local desktop_name="${PN}-${SLOT}"
896 fi
897 local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop"
898 #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop
869 899
900 cat <<-EOF > "${desktop}"
870echo "[Desktop Entry] 901 [Desktop Entry]
871Encoding=UTF-8 902 Encoding=UTF-8
872Version=0.9.2 903 Version=0.9.2
873Name=${name} 904 Name=${name}
874Type=Application 905 Type=Application
875Comment=${DESCRIPTION} 906 Comment=${DESCRIPTION}
876Exec=${exec} 907 Exec=${exec}
908 TryExec=${exec%% *}
877Path=${path} 909 Path=${path}
878Icon=${icon} 910 Icon=${icon}
879Categories=Application;${type};" > "${desktop}" 911 Categories=Application;${type};
912 EOF
880 913
881 if [ -d "/usr/share/applications" ] 914 (
882 then 915 # wrap the env here so that the 'insinto' call
916 # doesn't corrupt the env of the caller
883 insinto /usr/share/applications 917 insinto /usr/share/applications
884 doins "${desktop}" 918 doins "${desktop}"
885 fi 919 )
920}
886 921
887 #if [ -d "/usr/share/gnome/apps" ]
888 #then
889 # insinto /usr/share/gnome/apps/Games
890 # doins ${desktop}
891 #fi
892 922
893 #if [ ! -z "`ls /usr/kde/* 2>/dev/null`" ] 923# Validate desktop entries using desktop-file-utils
894 #then 924# Carsten Lohrke <carlo@gentoo.org>
895 # for ver in /usr/kde/* 925#
896 # do 926# Usage: validate_desktop_entries [directory ...]
897 # insinto ${ver}/share/applnk/Games 927
898 # doins ${desktop} 928validate_desktop_entries() {
929 if [[ -x /usr/bin/desktop-file-validate ]] ; then
930 einfo "Checking desktop entry validity"
931 local directories=""
932 for d in /usr/share/applications $@ ; do
933 [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}"
899 # done 934 done
935 if [[ -n ${directories} ]] ; then
936 for FILE in $(find ${directories} -name "*\.desktop" \
937 -not -path '*.hidden*' | sort -u 2>/dev/null)
938 do
939 local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \
940 sed -e "s|error: ||" -e "s|${FILE}:|--|g" )
941 [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:}
942 done
943 fi
944 echo ""
945 else
946 einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo."
900 #fi 947 fi
948}
901 949
902 if [ -d "/usr/share/applnk" ] 950
903 then 951# Make a GDM/KDM Session file
904 insinto /usr/share/applnk/${subdir} 952#
953# make_session_desktop(<title>, <command>)
954# title: File to execute to start the Window Manager
955# command: Name of the Window Manager
956
957make_session_desktop() {
958 [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1
959 [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1
960
961 local title=$1
962 local command=$2
963 local desktop=${T}/${wm}.desktop
964
965 cat <<-EOF > "${desktop}"
966 [Desktop Entry]
967 Encoding=UTF-8
968 Name=${title}
969 Comment=This session logs you into ${title}
970 Exec=${command}
971 TryExec=${command}
972 Type=Application
973 EOF
974
975 (
976 # wrap the env here so that the 'insinto' call
977 # doesn't corrupt the env of the caller
978 insinto /usr/share/xsessions
905 doins "${desktop}" 979 doins "${desktop}"
980 )
981}
982
983domenu() {
984 (
985 # wrap the env here so that the 'insinto' call
986 # doesn't corrupt the env of the caller
987 local i j ret=0
988 insinto /usr/share/applications
989 for i in "$@" ; do
990 if [[ -f ${i} ]] ; then
991 doins "${i}"
992 ((ret+=$?))
993 elif [[ -d ${i} ]] ; then
994 for j in "${i}"/*.desktop ; do
995 doins "${j}"
996 ((ret+=$?))
997 done
906 fi 998 fi
907 999 done
908 return 0 1000 exit ${ret}
1001 )
909} 1002}
1003newmenu() {
1004 (
1005 # wrap the env here so that the 'insinto' call
1006 # doesn't corrupt the env of the caller
1007 insinto /usr/share/applications
1008 newins "$@"
1009 )
1010}
1011
1012doicon() {
1013 (
1014 # wrap the env here so that the 'insinto' call
1015 # doesn't corrupt the env of the caller
1016 local i j ret
1017 insinto /usr/share/pixmaps
1018 for i in "$@" ; do
1019 if [[ -f ${i} ]] ; then
1020 doins "${i}"
1021 ((ret+=$?))
1022 elif [[ -d ${i} ]] ; then
1023 for j in "${i}"/*.png ; do
1024 doins "${j}"
1025 ((ret+=$?))
1026 done
1027 fi
1028 done
1029 exit ${ret}
1030 )
1031}
1032newicon() {
1033 (
1034 # wrap the env here so that the 'insinto' call
1035 # doesn't corrupt the env of the caller
1036 insinto /usr/share/pixmaps
1037 newins "$@"
1038 )
1039}
1040
1041##############################################################
1042# END: Handle .desktop files and menu entries #
1043##############################################################
1044
910 1045
911# for internal use only (unpack_pdv and unpack_makeself) 1046# for internal use only (unpack_pdv and unpack_makeself)
912find_unpackable_file() { 1047find_unpackable_file() {
913 local src="$1" 1048 local src=$1
914 if [ -z "${src}" ] 1049 if [[ -z ${src} ]] ; then
915 then
916 src="${DISTDIR}/${A}" 1050 src=${DISTDIR}/${A}
917 else 1051 else
918 if [ -e "${DISTDIR}/${src}" ] 1052 if [[ -e ${DISTDIR}/${src} ]] ; then
919 then
920 src="${DISTDIR}/${src}" 1053 src=${DISTDIR}/${src}
921 elif [ -e "${PWD}/${src}" ] 1054 elif [[ -e ${PWD}/${src} ]] ; then
922 then
923 src="${PWD}/${src}" 1055 src=${PWD}/${src}
924 elif [ -e "${src}" ] 1056 elif [[ -e ${src} ]] ; then
925 then
926 src="${src}" 1057 src=${src}
927 fi
928 fi 1058 fi
929 [ ! -e "${src}" ] && die "Could not find requested archive ${src}" 1059 fi
1060 [[ ! -e ${src} ]] && return 1
930 echo "${src}" 1061 echo "${src}"
931} 1062}
932 1063
933# Unpack those pesky pdv generated files ... 1064# Unpack those pesky pdv generated files ...
934# They're self-unpacking programs with the binary package stuffed in 1065# They're self-unpacking programs with the binary package stuffed in
935# the middle of the archive. Valve seems to use it a lot ... too bad 1066# the middle of the archive. Valve seems to use it a lot ... too bad
936# it seems to like to segfault a lot :(. So lets take it apart ourselves. 1067# it seems to like to segfault a lot :(. So lets take it apart ourselves.
937# 1068#
938# Usage: unpack_pdv [file to unpack] [size of off_t] 1069# Usage: unpack_pdv [file to unpack] [size of off_t]
939# - you have to specify the off_t size ... i have no idea how to extract that 1070# - you have to specify the off_t size ... i have no idea how to extract that
940# information out of the binary executable myself. basically you pass in 1071# information out of the binary executable myself. basically you pass in
941# the size of the off_t type (in bytes) on the machine that built the pdv 1072# the size of the off_t type (in bytes) on the machine that built the pdv
942# archive. one way to determine this is by running the following commands: 1073# archive. one way to determine this is by running the following commands:
943# strings <pdv archive> | grep lseek 1074# strings <pdv archive> | grep lseek
944# strace -elseek <pdv archive> 1075# strace -elseek <pdv archive>
945# 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
946# 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
947# parameter. here is an example: 1078# parameter. here is an example:
948# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek 1079# root@vapier 0 pdv_unpack # strings hldsupdatetool.bin | grep lseek
949# lseek 1080# lseek
950# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin 1081# root@vapier 0 pdv_unpack # strace -elseek ./hldsupdatetool.bin
951# lseek(3, -4, SEEK_END) = 2981250 1082# lseek(3, -4, SEEK_END) = 2981250
952# thus we would pass in the value of '4' as the second parameter. 1083# thus we would pass in the value of '4' as the second parameter.
953unpack_pdv() { 1084unpack_pdv() {
954 local src="`find_unpackable_file $1`" 1085 local src=$(find_unpackable_file "$1")
955 local sizeoff_t="$2" 1086 local sizeoff_t=$2
956 1087
1088 [[ -z ${src} ]] && die "Could not locate source for '$1'"
957 [ -z "${sizeoff_t}" ] && die "No idea what off_t size was used for this pdv :(" 1089 [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :("
958 1090
959 local shrtsrc="`basename ${src}`" 1091 local shrtsrc=$(basename "${src}")
960 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1092 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
961 local metaskip=`tail -c ${sizeoff_t} ${src} | hexdump -e \"%i\"` 1093 local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\")
962 local tailskip=`tail -c $((${sizeoff_t}*2)) ${src} | head -c ${sizeoff_t} | hexdump -e \"%i\"` 1094 local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\")
963 1095
964 # grab metadata for debug reasons 1096 # grab metadata for debug reasons
965 local metafile="`mymktemp ${T}`" 1097 local metafile=$(emktemp)
966 tail -c +$((${metaskip}+1)) ${src} > ${metafile} 1098 tail -c +$((${metaskip}+1)) "${src}" > "${metafile}"
967 1099
968 # rip out the final file name from the metadata 1100 # rip out the final file name from the metadata
969 local datafile="`tail -c +$((${metaskip}+1)) ${src} | strings | head -n 1`" 1101 local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1)
970 datafile="`basename ${datafile}`" 1102 datafile=$(basename "${datafile}")
971 1103
972 # now lets uncompress/untar the file if need be 1104 # now lets uncompress/untar the file if need be
973 local tmpfile="`mymktemp ${T}`" 1105 local tmpfile=$(emktemp)
974 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1106 tail -c +$((${tailskip}+1)) ${src} 2>/dev/null | head -c 512 > ${tmpfile}
975 1107
976 local iscompressed="`file -b ${tmpfile}`" 1108 local iscompressed=$(file -b "${tmpfile}")
977 if [ "${iscompressed:0:8}" == "compress" ] ; then 1109 if [[ ${iscompressed:0:8} == "compress" ]] ; then
978 iscompressed=1 1110 iscompressed=1
979 mv ${tmpfile}{,.Z} 1111 mv ${tmpfile}{,.Z}
980 gunzip ${tmpfile} 1112 gunzip ${tmpfile}
981 else 1113 else
982 iscompressed=0 1114 iscompressed=0
983 fi 1115 fi
984 local istar="`file -b ${tmpfile}`" 1116 local istar=$(file -b "${tmpfile}")
985 if [ "${istar:0:9}" == "POSIX tar" ] ; then 1117 if [[ ${istar:0:9} == "POSIX tar" ]] ; then
986 istar=1 1118 istar=1
987 else 1119 else
988 istar=0 1120 istar=0
989 fi 1121 fi
990 1122
1023# Unpack those pesky makeself generated files ... 1155# Unpack those pesky makeself generated files ...
1024# They're shell scripts with the binary package tagged onto 1156# They're shell scripts with the binary package tagged onto
1025# the end of the archive. Loki utilized the format as does 1157# the end of the archive. Loki utilized the format as does
1026# many other game companies. 1158# many other game companies.
1027# 1159#
1028# Usage: unpack_makeself [file to unpack] [offset] 1160# Usage: unpack_makeself [file to unpack] [offset] [tail|dd]
1029# - If the file is not specified then unpack will utilize ${A}. 1161# - If the file is not specified then unpack will utilize ${A}.
1030# - If the offset is not specified then we will attempt to extract 1162# - If the offset is not specified then we will attempt to extract
1031# the proper offset from the script itself. 1163# the proper offset from the script itself.
1032unpack_makeself() { 1164unpack_makeself() {
1165 local src_input=${1:-${A}}
1033 local src="`find_unpackable_file $1`" 1166 local src=$(find_unpackable_file "${src_input}")
1034 local skip="$2" 1167 local skip=$2
1168 local exe=$3
1035 1169
1170 [[ -z ${src} ]] && die "Could not locate source for '${src_input}'"
1171
1036 local shrtsrc="`basename ${src}`" 1172 local shrtsrc=$(basename "${src}")
1037 echo ">>> Unpacking ${shrtsrc} to ${PWD}" 1173 echo ">>> Unpacking ${shrtsrc} to ${PWD}"
1038 if [ -z "${skip}" ] 1174 if [[ -z ${skip} ]] ; then
1039 then
1040 local ver="`grep -a '#.*Makeself' ${src} | awk '{print $NF}'`" 1175 local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}')
1041 local skip=0 1176 local skip=0
1177 exe=tail
1042 case ${ver} in 1178 case ${ver} in
1043 1.5.*) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same 1179 1.5.*|1.6.0-nv) # tested 1.5.{3,4,5} ... guessing 1.5.x series is same
1044 skip=`grep -a ^skip= ${src} | cut -d= -f2` 1180 skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
1045 ;; 1181 ;;
1046 2.0|2.0.1) 1182 2.0|2.0.1)
1047 skip=`grep -a ^$'\t'tail ${src} | awk '{print $2}' | cut -b2-` 1183 skip=$(grep -a ^$'\t'tail "${src}" | awk '{print $2}' | cut -b2-)
1048 ;; 1184 ;;
1049 2.1.1) 1185 2.1.1)
1050 skip=`grep -a ^offset= ${src} | awk '{print $2}' | cut -b2-` 1186 skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-)
1051 let skip="skip + 1" 1187 let skip="skip + 1"
1052 ;; 1188 ;;
1053 2.1.2) 1189 2.1.2)
1054 skip=`grep -a ^offset= ${src} | awk '{print $3}' | head -n 1` 1190 skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1)
1055 let skip="skip + 1" 1191 let skip="skip + 1"
1056 ;; 1192 ;;
1057 2.1.3) 1193 2.1.3)
1058 skip=`grep -a ^offset= ${src} | awk '{print $3}'` 1194 skip=`grep -a ^offset= "${src}" | awk '{print $3}'`
1059 let skip="skip + 1" 1195 let skip="skip + 1"
1196 ;;
1197 2.1.4|2.1.5)
1198 skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1)
1199 skip=$(head -n ${skip} "${src}" | wc -c)
1200 exe="dd"
1060 ;; 1201 ;;
1061 *) 1202 *)
1062 eerror "I'm sorry, but I was unable to support the Makeself file." 1203 eerror "I'm sorry, but I was unable to support the Makeself file."
1063 eerror "The version I detected was '${ver}'." 1204 eerror "The version I detected was '${ver}'."
1064 eerror "Please file a bug about the file ${shrtsrc} at" 1205 eerror "Please file a bug about the file ${shrtsrc} at"
1066 die "makeself version '${ver}' not supported" 1207 die "makeself version '${ver}' not supported"
1067 ;; 1208 ;;
1068 esac 1209 esac
1069 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset" 1210 debug-print "Detected Makeself version ${ver} ... using ${skip} as offset"
1070 fi 1211 fi
1212 case ${exe} in
1213 tail) exe="tail -n +${skip} '${src}'";;
1214 dd) exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'";;
1215 *) die "makeself cant handle exe '${exe}'"
1216 esac
1071 1217
1072 # lets grab the first few bytes of the file to figure out what kind of archive it is 1218 # lets grab the first few bytes of the file to figure out what kind of archive it is
1073 local tmpfile="`mymktemp ${T}`" 1219 local tmpfile=$(emktemp)
1074 tail -n +${skip} ${src} 2>/dev/null | head -c 512 > ${tmpfile} 1220 eval ${exe} 2>/dev/null | head -c 512 > "${tmpfile}"
1075 local filetype="`file -b ${tmpfile}`" 1221 local filetype=$(file -b "${tmpfile}")
1076 case ${filetype} in 1222 case ${filetype} in
1077 *tar\ archive) 1223 *tar\ archive*)
1078 tail -n +${skip} ${src} | tar --no-same-owner -xf - 1224 eval ${exe} | tar --no-same-owner -xf -
1079 ;; 1225 ;;
1080 bzip2*) 1226 bzip2*)
1081 tail -n +${skip} ${src} | bzip2 -dc | tar --no-same-owner -xf - 1227 eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
1082 ;; 1228 ;;
1083 gzip*) 1229 gzip*)
1084 tail -n +${skip} ${src} | tar --no-same-owner -xzf - 1230 eval ${exe} | tar --no-same-owner -xzf -
1085 ;; 1231 ;;
1086 compress*) 1232 compress*)
1087 tail -n +${skip} ${src} | gunzip | tar --no-same-owner -xf - 1233 eval ${exe} | gunzip | tar --no-same-owner -xf -
1088 ;; 1234 ;;
1089 *) 1235 *)
1090 eerror "Unknown filetype \"${filetype}\" ?" 1236 eerror "Unknown filetype \"${filetype}\" ?"
1091 false 1237 false
1092 ;; 1238 ;;
1101check_license() { 1247check_license() {
1102 local lic=$1 1248 local lic=$1
1103 if [ -z "${lic}" ] ; then 1249 if [ -z "${lic}" ] ; then
1104 lic="${PORTDIR}/licenses/${LICENSE}" 1250 lic="${PORTDIR}/licenses/${LICENSE}"
1105 else 1251 else
1106 if [ -e "${PORTDIR}/licenses/${src}" ] ; then 1252 if [ -e "${PORTDIR}/licenses/${lic}" ] ; then
1107 lic="${PORTDIR}/licenses/${src}" 1253 lic="${PORTDIR}/licenses/${lic}"
1108 elif [ -e "${PWD}/${src}" ] ; then 1254 elif [ -e "${PWD}/${lic}" ] ; then
1109 lic="${PWD}/${src}" 1255 lic="${PWD}/${lic}"
1110 elif [ -e "${src}" ] ; then 1256 elif [ -e "${lic}" ] ; then
1111 lic="${src}" 1257 lic="${lic}"
1112 fi
1113 fi 1258 fi
1259 fi
1114 [ ! -f "${lic}" ] && die "Could not find requested license ${src}" 1260 [ ! -f "${lic}" ] && die "Could not find requested license ${lic}"
1115 local l="`basename ${lic}`" 1261 local l="`basename ${lic}`"
1116 1262
1117 # here is where we check for the licenses the user already 1263 # here is where we check for the licenses the user already
1118 # accepted ... if we don't find a match, we make the user accept 1264 # accepted ... if we don't find a match, we make the user accept
1265 local shopts=$-
1119 local alic 1266 local alic
1267 set -o noglob #so that bash doesn't expand "*"
1120 for alic in "${ACCEPT_LICENSE}" ; do 1268 for alic in ${ACCEPT_LICENSE} ; do
1121 [ "${alic}" == "*" ] && return 0 1269 if [[ ${alic} == ${l} ]]; then
1122 [ "${alic}" == "${l}" ] && return 0 1270 set +o noglob; set -${shopts} #reset old shell opts
1271 return 0
1272 fi
1123 done 1273 done
1274 set +o noglob; set -$shopts #reset old shell opts
1124 1275
1125 local licmsg="`mymktemp ${T}`" 1276 local licmsg=$(emktemp)
1126 cat << EOF > ${licmsg} 1277 cat <<-EOF > ${licmsg}
1127********************************************************** 1278 **********************************************************
1128The following license outlines the terms of use of this 1279 The following license outlines the terms of use of this
1129package. You MUST accept this license for installation to 1280 package. You MUST accept this license for installation to
1130continue. When you are done viewing, hit 'q'. If you 1281 continue. When you are done viewing, hit 'q'. If you
1131CTRL+C out of this, the install will not run! 1282 CTRL+C out of this, the install will not run!
1132********************************************************** 1283 **********************************************************
1133 1284
1134EOF 1285 EOF
1135 cat ${lic} >> ${licmsg} 1286 cat ${lic} >> ${licmsg}
1136 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}" 1287 ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}"
1137 einfon "Do you accept the terms of this license (${l})? [yes/no] " 1288 einfon "Do you accept the terms of this license (${l})? [yes/no] "
1138 read alic 1289 read alic
1139 case ${alic} in 1290 case ${alic} in
1156# and when the function returns, you can assume that the cd has been 1307# and when the function returns, you can assume that the cd has been
1157# found at CDROM_ROOT. 1308# found at CDROM_ROOT.
1158# 1309#
1159# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2', 1310# normally the cdrom functions will refer to the cds as 'cd #1', 'cd #2',
1160# etc... if you want to give the cds better names, then just export 1311# etc... if you want to give the cds better names, then just export
1161# the CDROM_NAME_X variables before calling cdrom_get_cds(). 1312# the appropriate CDROM_NAME variable before calling cdrom_get_cds().
1313# - CDROM_NAME="fooie cd" - for when you only want 1 cd
1314# - CDROM_NAME_1="install cd" - for when you want more than 1 cd
1315# CDROM_NAME_2="data cd"
1316# - CDROM_NAME_SET=( "install cd" "data cd" ) - short hand for CDROM_NAME_#
1162# 1317#
1163# for those multi cd ebuilds, see the cdrom_load_next_cd() below. 1318# for those multi cd ebuilds, see the cdrom_load_next_cd() below.
1164# 1319#
1165# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...] 1320# Usage: cdrom_get_cds <file on cd1> [file on cd2] [file on cd3] [...]
1166# - this will attempt to locate a cd based upon a file that is on 1321# - this will attempt to locate a cd based upon a file that is on
1167# the cd ... the more files you give this function, the more cds 1322# the cd ... the more files you give this function, the more cds
1168# the cdrom functions will handle 1323# the cdrom functions will handle
1169cdrom_get_cds() { 1324cdrom_get_cds() {
1170 # first we figure out how many cds we're dealing with by 1325 # first we figure out how many cds we're dealing with by
1171 # the # of files they gave us 1326 # the # of files they gave us
1172 local cdcnt=0 1327 local cdcnt=0
1173 local f= 1328 local f=
1174 for f in "$@" ; do 1329 for f in "$@" ; do
1175 cdcnt=$((cdcnt + 1)) 1330 ((++cdcnt))
1176 export CDROM_CHECK_${cdcnt}="$f" 1331 export CDROM_CHECK_${cdcnt}="$f"
1177 done 1332 done
1178 export CDROM_TOTAL_CDS=${cdcnt} 1333 export CDROM_TOTAL_CDS=${cdcnt}
1179 export CDROM_CURRENT_CD=1 1334 export CDROM_CURRENT_CD=1
1180 1335
1181 # now we see if the user gave use CD_ROOT ... 1336 # now we see if the user gave use CD_ROOT ...
1182 # if they did, let's just believe them that it's correct 1337 # if they did, let's just believe them that it's correct
1183 if [ ! -z "${CD_ROOT}" ] ; then 1338 if [[ -n ${CD_ROOT}${CD_ROOT_1} ]] ; then
1184 export CDROM_ROOT="${CD_ROOT}"
1185 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1186 return
1187 fi
1188 # do the same for CD_ROOT_X
1189 if [ ! -z "${CD_ROOT_1}" ] ; then
1190 local var= 1339 local var=
1191 cdcnt=0 1340 cdcnt=0
1192 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1341 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1193 cdcnt=$((cdcnt + 1)) 1342 ((++cdcnt))
1194 var="CD_ROOT_${cdcnt}" 1343 var="CD_ROOT_${cdcnt}"
1344 [[ -z ${!var} ]] && var="CD_ROOT"
1195 if [ -z "${!var}" ] ; then 1345 if [[ -z ${!var} ]] ; then
1196 eerror "You must either use just the CD_ROOT" 1346 eerror "You must either use just the CD_ROOT"
1197 eerror "or specify ALL the CD_ROOT_X variables." 1347 eerror "or specify ALL the CD_ROOT_X variables."
1198 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables." 1348 eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables."
1199 die "could not locate CD_ROOT_${cdcnt}" 1349 die "could not locate CD_ROOT_${cdcnt}"
1200 fi 1350 fi
1201 export CDROM_ROOTS_${cdcnt}="${!var}"
1202 done 1351 done
1203 export CDROM_ROOT=${CDROM_ROOTS_1} 1352 export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}}
1204 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1353 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1354 export CDROM_SET=-1
1355 for f in ${CDROM_CHECK_1//:/ } ; do
1356 ((++CDROM_SET))
1357 [[ -e ${CD_ROOT}/${f} ]] && break
1358 done
1359 export CDROM_MATCH=${f}
1205 return 1360 return
1206 fi 1361 fi
1207 1362
1363 # User didn't help us out so lets make sure they know they can
1364 # simplify the whole process ...
1208 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1365 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1209 einfon "This ebuild will need the " 1366 einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}"
1210 if [ -z "${CDROM_NAME}" ] ; then
1211 echo "cdrom for ${PN}."
1212 else
1213 echo "${CDROM_NAME}."
1214 fi
1215 echo 1367 echo
1216 einfo "If you do not have the CD, but have the data files" 1368 einfo "If you do not have the CD, but have the data files"
1217 einfo "mounted somewhere on your filesystem, just export" 1369 einfo "mounted somewhere on your filesystem, just export"
1218 einfo "the variable CD_ROOT so that it points to the" 1370 einfo "the variable CD_ROOT so that it points to the"
1219 einfo "directory containing the files." 1371 einfo "directory containing the files."
1220 echo 1372 echo
1373 einfo "For example:"
1374 einfo "export CD_ROOT=/mnt/cdrom"
1375 echo
1221 else 1376 else
1377 if [[ -n ${CDROM_NAME_SET} ]] ; then
1378 # Translate the CDROM_NAME_SET array into CDROM_NAME_#
1379 cdcnt=0
1380 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1381 ((++cdcnt))
1382 export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}"
1383 done
1384 fi
1385
1222 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds." 1386 einfo "This package will need access to ${CDROM_TOTAL_CDS} cds."
1223 cdcnt=0 1387 cdcnt=0
1224 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1388 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1225 cdcnt=$((cdcnt + 1)) 1389 ((++cdcnt))
1226 var="CDROM_NAME_${cdcnt}" 1390 var="CDROM_NAME_${cdcnt}"
1227 [ ! -z "${!var}" ] && einfo " CD ${cdcnt}: ${!var}" 1391 [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}"
1228 done 1392 done
1229 echo 1393 echo
1230 einfo "If you do not have the CDs, but have the data files" 1394 einfo "If you do not have the CDs, but have the data files"
1231 einfo "mounted somewhere on your filesystem, just export" 1395 einfo "mounted somewhere on your filesystem, just export"
1232 einfo "the following variables so they point to the right place:" 1396 einfo "the following variables so they point to the right place:"
1233 einfon "" 1397 einfon ""
1234 cdcnt=0 1398 cdcnt=0
1235 while [ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ] ; do 1399 while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]] ; do
1236 cdcnt=$((cdcnt + 1)) 1400 ((++cdcnt))
1237 echo -n " CD_ROOT_${cdcnt}" 1401 echo -n " CD_ROOT_${cdcnt}"
1238 done 1402 done
1239 echo 1403 echo
1240 einfo "Or, if you have all the files in the same place, or" 1404 einfo "Or, if you have all the files in the same place, or"
1241 einfo "you only have one cdrom, you can export CD_ROOT" 1405 einfo "you only have one cdrom, you can export CD_ROOT"
1242 einfo "and that place will be used as the same data source" 1406 einfo "and that place will be used as the same data source"
1243 einfo "for all the CDs." 1407 einfo "for all the CDs."
1244 echo 1408 echo
1409 einfo "For example:"
1410 einfo "export CD_ROOT_1=/mnt/cdrom"
1411 echo
1245 fi 1412 fi
1413
1414 export CDROM_SET=""
1246 export CDROM_CURRENT_CD=0 1415 export CDROM_CURRENT_CD=0
1247 cdrom_load_next_cd 1416 cdrom_load_next_cd
1248} 1417}
1249 1418
1250# this is only used when you need access to more than one cd. 1419# this is only used when you need access to more than one cd.
1251# when you have finished using the first cd, just call this function. 1420# when you have finished using the first cd, just call this function.
1252# when it returns, CDROM_ROOT will be pointing to the second cd. 1421# when it returns, CDROM_ROOT will be pointing to the second cd.
1253# remember, you can only go forward in the cd chain, you can't go back. 1422# remember, you can only go forward in the cd chain, you can't go back.
1254cdrom_load_next_cd() { 1423cdrom_load_next_cd() {
1255 export CDROM_CURRENT_CD=$((CDROM_CURRENT_CD + 1))
1256 local var= 1424 local var
1257 1425 ((++CDROM_CURRENT_CD))
1258 if [ ! -z "${CD_ROOT}" ] ; then
1259 einfo "Using same root as before for CD #${CDROM_CURRENT_CD}"
1260 return
1261 fi
1262 1426
1263 unset CDROM_ROOT 1427 unset CDROM_ROOT
1264 var=CDROM_ROOTS_${CDROM_CURRENT_CD} 1428 var=CD_ROOT_${CDROM_CURRENT_CD}
1429 [[ -z ${!var} ]] && var="CD_ROOT"
1265 if [ -z "${!var}" ] ; then 1430 if [[ -z ${!var} ]] ; then
1266 var="CDROM_CHECK_${CDROM_CURRENT_CD}" 1431 var="CDROM_CHECK_${CDROM_CURRENT_CD}"
1267 cdrom_locate_file_on_cd ${!var} 1432 _cdrom_locate_file_on_cd ${!var}
1268 else 1433 else
1269 export CDROM_ROOT="${!var}" 1434 export CDROM_ROOT=${!var}
1270 fi 1435 fi
1271 1436
1272 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}" 1437 einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
1273} 1438}
1274 1439
1277# all it does is try to locate a give file on a cd ... if the cd isn't 1442# all it does is try to locate a give file on a cd ... if the cd isn't
1278# found, then a message asking for the user to insert the cdrom will be 1443# found, then a message asking for the user to insert the cdrom will be
1279# displayed and we'll hang out here until: 1444# displayed and we'll hang out here until:
1280# (1) the file is found on a mounted cdrom 1445# (1) the file is found on a mounted cdrom
1281# (2) the user hits CTRL+C 1446# (2) the user hits CTRL+C
1282cdrom_locate_file_on_cd() { 1447_cdrom_locate_file_on_cd() {
1283 while [ -z "${CDROM_ROOT}" ] ; do
1284 local dir="$(dirname ${@})"
1285 local file="$(basename ${@})"
1286 local mline="" 1448 local mline=""
1287 local showedmsg=0 1449 local showedmsg=0
1288 1450
1289 for mline in `mount | egrep -e '(iso|cdrom)' | awk '{print $3}'` ; do 1451 while [[ -z ${CDROM_ROOT} ]] ; do
1290 [ -d "${mline}/${dir}" ] || continue 1452 local i=0
1291 [ ! -z "$(find ${mline}/${dir} -iname ${file} -maxdepth 1)" ] \ 1453 local -a cdset=(${*//:/ })
1454 if [[ -n ${CDROM_SET} ]] ; then
1455 cdset=(${cdset[${CDROM_SET}]})
1456 fi
1457
1458 while [[ -n ${cdset[${i}]} ]] ; do
1459 local dir=$(dirname ${cdset[${i}]})
1460 local file=$(basename ${cdset[${i}]})
1461
1462 local point= node= fs= foo=
1463 while read point node fs foo ; do
1464 [[ " cd9660 iso9660 " != *" ${fs} "* ]] && \
1465 ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] \
1466 && continue
1467 point=${point//\040/ }
1468 [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue
1292 && export CDROM_ROOT=${mline} 1469 export CDROM_ROOT=${point}
1470 export CDROM_SET=${i}
1471 export CDROM_MATCH=${cdset[${i}]}
1472 return
1473 done <<< "$(get_mounts)"
1474
1475 ((++i))
1293 done 1476 done
1294 1477
1295 if [ -z "${CDROM_ROOT}" ] ; then
1296 echo 1478 echo
1297 if [ ${showedmsg} -eq 0 ] ; then 1479 if [[ ${showedmsg} -eq 0 ]] ; then
1298 if [ ${CDROM_TOTAL_CDS} -eq 1 ] ; then 1480 if [[ ${CDROM_TOTAL_CDS} -eq 1 ]] ; then
1299 if [ -z "${CDROM_NAME}" ] ; then 1481 if [[ -z ${CDROM_NAME} ]] ; then
1300 einfo "Please insert the cdrom for ${PN} now !" 1482 einfo "Please insert+mount the cdrom for ${PN} now !"
1301 else
1302 einfo "Please insert the ${CDROM_NAME} cdrom now !"
1303 fi
1304 else 1483 else
1305 if [ -z "${CDROM_NAME_1}" ] ; then
1306 einfo "Please insert cd #${CDROM_CURRENT_CD} for ${PN} now !"
1307 else
1308 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1309 einfo "Please insert+mount the ${!var} cdrom now !" 1484 einfo "Please insert+mount the ${CDROM_NAME} cdrom now !"
1310 fi
1311 fi 1485 fi
1312 showedmsg=1 1486 else
1487 if [[ -z ${CDROM_NAME_1} ]] ; then
1488 einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !"
1489 else
1490 local var="CDROM_NAME_${CDROM_CURRENT_CD}"
1491 einfo "Please insert+mount the ${!var} cdrom now !"
1492 fi
1313 fi 1493 fi
1494 showedmsg=1
1495 fi
1314 einfo "Press return to scan for the cd again" 1496 einfo "Press return to scan for the cd again"
1315 einfo "or hit CTRL+C to abort the emerge." 1497 einfo "or hit CTRL+C to abort the emerge."
1316 read 1498 echo
1317 fi 1499 einfo "If you are having trouble with the detection"
1500 einfo "of your CD, it is possible that you do not have"
1501 einfo "Joliet support enabled in your kernel. Please"
1502 einfo "check that CONFIG_JOLIET is enabled in your kernel."
1503 read || die "something is screwed with your system"
1318 done 1504 done
1319} 1505}
1320 1506
1321# Make sure that LINGUAS only contains languages that 1507# Make sure that LINGUAS only contains languages that
1322# a package can support 1508# a package can support
1323# 1509#
1324# usage: strip-linguas <allow LINGUAS> 1510# usage: strip-linguas <allow LINGUAS>
1325# strip-linguas -i <directories of .po files> 1511# strip-linguas -i <directories of .po files>
1326# strip-linguas -u <directories of .po files> 1512# strip-linguas -u <directories of .po files>
1327# 1513#
1328# The first form allows you to specify a list of LINGUAS. 1514# The first form allows you to specify a list of LINGUAS.
1329# The -i builds a list of po files found in all the 1515# The -i builds a list of po files found in all the
1330# directories and uses the intersection of the lists. 1516# directories and uses the intersection of the lists.
1331# The -u builds a list of po files found in all the 1517# The -u builds a list of po files found in all the
1332# directories and uses the union of the lists. 1518# directories and uses the union of the lists.
1333strip-linguas() { 1519strip-linguas() {
1334 local ls newls 1520 local ls newls nols
1335 if [ "$1" == "-i" ] || [ "$1" == "-u" ] ; then 1521 if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then
1336 local op="$1"; shift 1522 local op=$1; shift
1337 ls=" $(find "$1" -name '*.po' -printf '%f ') "; shift 1523 ls=$(find "$1" -name '*.po' -exec basename {} .po \;); shift
1338 local d f 1524 local d f
1339 for d in "$@" ; do 1525 for d in "$@" ; do
1340 if [ "${op}" == "-u" ] ; then 1526 if [[ ${op} == "-u" ]] ; then
1341 newls="${ls}" 1527 newls=${ls}
1342 else 1528 else
1343 newls="" 1529 newls=""
1344 fi 1530 fi
1345 for f in $(find "$d" -name '*.po' -printf '%f ') ; do 1531 for f in $(find "$d" -name '*.po' -exec basename {} .po \;) ; do
1346 if [ "${op}" == "-i" ] ; then 1532 if [[ ${op} == "-i" ]] ; then
1347 [ "${ls/ ${f} /}" != "${ls}" ] && newls="${newls} ${f}" 1533 hasq ${f} ${ls} && newls="${newls} ${f}"
1348 else 1534 else
1349 [ "${ls/ ${f} /}" == "${ls}" ] && newls="${newls} ${f}" 1535 hasq ${f} ${ls} || newls="${newls} ${f}"
1350 fi 1536 fi
1351 done 1537 done
1352 ls="${newls}" 1538 ls=${newls}
1353 done 1539 done
1354 ls="${ls//.po}"
1355 else 1540 else
1356 ls="$@" 1541 ls="$@"
1357 fi 1542 fi
1358 1543
1359 ls=" ${ls} " 1544 nols=""
1360 newls="" 1545 newls=""
1361 for f in ${LINGUAS} ; do 1546 for f in ${LINGUAS} ; do
1362 if [ "${ls/ ${f} /}" != "${ls}" ] ; then 1547 if hasq ${f} ${ls} ; then
1363 nl="${newls} ${f}" 1548 newls="${newls} ${f}"
1364 else 1549 else
1365 ewarn "Sorry, but ${PN} does not support the ${f} LINGUA" 1550 nols="${nols} ${f}"
1366 fi 1551 fi
1367 done 1552 done
1553 [[ -n ${nols} ]] \
1554 && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols}
1555 export LINGUAS=${newls:1}
1556}
1557
1558# moved from kernel.eclass since they are generally useful outside of
1559# kernel.eclass -iggy (20041002)
1560
1561# the following functions are useful in kernel module ebuilds, etc.
1562# for an example see ivtv or drbd ebuilds
1563
1564# set's ARCH to match what the kernel expects
1565set_arch_to_kernel() {
1566 i=10
1567 while ((i--)) ; do
1568 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1569 done
1570 export EUTILS_ECLASS_PORTAGE_ARCH="${ARCH}"
1571 case ${ARCH} in
1572 x86) export ARCH="i386";;
1573 amd64) export ARCH="x86_64";;
1574 hppa) export ARCH="parisc";;
1575 mips) export ARCH="mips";;
1576 sparc) export ARCH="$(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!
1577 *) export ARCH="${ARCH}";;
1578 esac
1579}
1580
1581# set's ARCH back to what portage expects
1582set_arch_to_portage() {
1583 i=10
1584 while ((i--)) ; do
1585 ewarn "PLEASE UPDATE TO YOUR PACKAGE TO USE linux-info.eclass"
1586 done
1587 export ARCH="${EUTILS_ECLASS_PORTAGE_ARCH}"
1588}
1589
1590# Jeremy Huddleston <eradicator@gentoo.org>:
1591# preserve_old_lib /path/to/libblah.so.0
1592# preserve_old_lib_notify /path/to/libblah.so.0
1593#
1594# These functions are useful when a lib in your package changes --library. Such
1595# an example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0
1596# would break packages that link against it. Most people get around this
1597# by using the portage SLOT mechanism, but that is not always a relevant
1598# solution, so instead you can add the following to your ebuilds:
1599#
1600# pkg_preinst() {
1601# ...
1602# preserve_old_lib /usr/$(get_libdir)/libogg.so.0
1603# ...
1604# }
1605#
1606# pkg_postinst() {
1607# ...
1608# preserve_old_lib_notify /usr/$(get_libdir)/libogg.so.0
1609# ...
1610# }
1611
1612preserve_old_lib() {
1613 if [[ ${EBUILD_PHASE} != "preinst" ]] ; then
1614 eerror "preserve_old_lib() must be called from pkg_preinst() only"
1615 die "Invalid preserve_old_lib() usage"
1616 fi
1617 [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]"
1618
1619 local lib dir
1620 for lib in "$@" ; do
1621 [[ -e ${ROOT}/${lib} ]] || continue
1622 dir=${lib%/*}
1623 dodir ${dir} || die "dodir ${dir} failed"
1624 cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed"
1625 touch "${D}"/${lib}
1626 done
1627}
1628
1629preserve_old_lib_notify() {
1630 if [[ ${EBUILD_PHASE} != "postinst" ]] ; then
1631 eerror "preserve_old_lib_notify() must be called from pkg_postinst() only"
1632 die "Invalid preserve_old_lib_notify() usage"
1633 fi
1634
1635 local lib notice=0
1636 for lib in "$@" ; do
1637 [[ -e ${ROOT}/${lib} ]] || continue
1638 if [[ ${notice} -eq 0 ]] ; then
1639 notice=1
1640 ewarn "Old versions of installed libraries were detected on your system."
1641 ewarn "In order to avoid breaking packages that depend on these old libs,"
1642 ewarn "the libraries are not being removed. You need to run revdep-rebuild"
1643 ewarn "in order to remove these old dependencies. If you do not have this"
1644 ewarn "helper program, simply emerge the 'gentoolkit' package."
1645 ewarn
1646 fi
1647 ewarn " # revdep-rebuild --library ${lib##*/}"
1648 done
1649}
1650
1651# Hack for people to figure out if a package was built with
1652# certain USE flags
1653#
1654# Usage: built_with_use [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags>
1655# ex: built_with_use xchat gtk2
1656#
1657# Flags: -a all USE flags should be utilized
1658# -o at least one USE flag should be utilized
1659# --missing peform the specified action if the flag is not in IUSE (true/false/die)
1660# --hidden USE flag we're checking is hidden expanded so it isnt in IUSE
1661# Note: the default flag is '-a'
1662built_with_use() {
1663 local hidden="no"
1664 if [[ $1 == "--hidden" ]] ; then
1665 hidden="yes"
1666 shift
1667 fi
1668
1669 local missing_action="die"
1670 if [[ $1 == "--missing" ]] ; then
1671 missing_action=$2
1672 shift ; shift
1673 case ${missing_action} in
1674 true|false|die) ;;
1675 *) die "unknown action '${missing_action}'";;
1676 esac
1677 fi
1678
1679 local opt=$1
1680 [[ ${opt:0:1} = "-" ]] && shift || opt="-a"
1681
1682 local PKG=$(best_version $1)
1683 [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package"
1684 shift
1685
1686 local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE
1687 local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE
1688
1689 # if the IUSE file doesn't exist, the read will error out, we need to handle
1690 # this gracefully
1691 if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then
1692 case ${missing_action} in
1693 true) return 0;;
1694 false) return 1;;
1695 die) die "Unable to determine what USE flags $PKG was built with";;
1696 esac
1697 fi
1698
1699 if [[ ${hidden} == "no" ]] ; then
1700 local IUSE_BUILT=$(<${IUSEFILE})
1701 # Don't check USE_EXPAND #147237
1702 local expand
1703 for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do
1704 if [[ $1 == ${expand}_* ]] ; then
1705 expand=""
1706 break
1707 fi
1708 done
1709 if [[ -n ${expand} ]] ; then
1710 if ! has $1 ${IUSE_BUILT} ; then
1711 case ${missing_action} in
1712 true) return 0;;
1713 false) return 1;;
1714 die) die "$PKG does not actually support the $1 USE flag!";;
1715 esac
1716 fi
1717 fi
1718 fi
1719
1720 local USE_BUILT=$(<${USEFILE})
1721 while [[ $# -gt 0 ]] ; do
1722 if [[ ${opt} = "-o" ]] ; then
1723 has $1 ${USE_BUILT} && return 0
1724 else
1725 has $1 ${USE_BUILT} || return 1
1726 fi
1727 shift
1728 done
1729 [[ ${opt} = "-a" ]]
1730}
1731
1732# Many configure scripts wrongly bail when a C++ compiler
1733# could not be detected. #73450
1734epunt_cxx() {
1735 local dir=$1
1736 [[ -z ${dir} ]] && dir=${S}
1737 ebegin "Removing useless C++ checks"
1738 local f
1739 for f in $(find ${dir} -name configure) ; do
1740 patch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null
1741 done
1742 eend 0
1743}
1744
1745# make a wrapper script ...
1746# NOTE: this was originally games_make_wrapper, but I noticed other places where
1747# this could be used, so I have moved it here and made it not games-specific
1748# -- wolf31o2
1749# $1 == wrapper name
1750# $2 == binary to run
1751# $3 == directory to chdir before running binary
1752# $4 == extra LD_LIBRARY_PATH's (make it : delimited)
1753# $5 == path for wrapper
1754make_wrapper() {
1755 local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5
1756 local tmpwrapper=$(emktemp)
1757 # We don't want to quote ${bin} so that people can pass complex
1758 # things as $bin ... "./someprog --args"
1759 cat << EOF > "${tmpwrapper}"
1760#!/bin/sh
1761cd "${chdir:-.}"
1368 if [ -z "${newls}" ] ; then 1762if [ -n "${libdir}" ] ; then
1369 unset LINGUAS 1763 if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
1764 export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
1370 else 1765 else
1371 export LINGUAS="${newls}" 1766 export LD_LIBRARY_PATH="${libdir}"
1767 fi
1372 fi 1768fi
1769exec ${bin} "\$@"
1770EOF
1771 chmod go+rx "${tmpwrapper}"
1772 if [[ -n ${path} ]] ; then
1773 exeinto "${path}"
1774 newexe "${tmpwrapper}" "${wrapper}"
1775 else
1776 newbin "${tmpwrapper}" "${wrapper}"
1777 fi
1373} 1778}

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