1 | # Copyright 1999-2002 Gentoo Technologies, Inc. |
1 | # Copyright 1999-2012 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 | # Author: Martin Schlemmer <azarah@gentoo.org> |
|
|
4 | # $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.9 2002/12/01 15:48:27 azarah Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/eutils.eclass,v 1.386 2012/03/01 22:10:50 naota Exp $ |
5 | # This eclass is for general purpose functions that most ebuilds |
|
|
6 | # have to implement themselves. |
|
|
7 | # |
|
|
8 | # NB: If you add anything, please comment it! |
|
|
9 | |
4 | |
10 | ECLASS=eutils |
5 | # @ECLASS: eutils.eclass |
11 | INHERITED="$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! |
12 | |
17 | |
13 | newdepend sys-devel/patch |
18 | if [[ ${___ECLASS_ONCE_EUTILS} != "recur -_+^+_- spank" ]] ; then |
|
|
19 | ___ECLASS_ONCE_EUTILS="recur -_+^+_- spank" |
|
|
20 | |
|
|
21 | inherit multilib user |
14 | |
22 | |
15 | DESCRIPTION="Based on the ${ECLASS} eclass" |
23 | DESCRIPTION="Based on the ${ECLASS} eclass" |
16 | |
24 | |
17 | # This function generate linker scripts in /usr/lib for dynamic |
25 | if has "${EAPI:-0}" 0 1 2; then |
18 | # libs in /lib. This is to fix linking problems when you have |
|
|
19 | # the .so in /lib, and the .a in /usr/lib. What happens is that |
|
|
20 | # in some cases when linking dynamic, the .a in /usr/lib is used |
|
|
21 | # instead of the .so in /lib due to gcc/libtool tweaking ld's |
|
|
22 | # library search path. This cause many builds to fail. |
|
|
23 | # See bug #4411 for more info. |
|
|
24 | # |
|
|
25 | # To use, simply call: |
|
|
26 | # |
|
|
27 | # gen_usr_ldscript libfoo.so |
|
|
28 | # |
|
|
29 | # Note that you should in general use the unversioned name of |
|
|
30 | # the library, as ldconfig should usually update it correctly |
|
|
31 | # to point to the latest version of the library present. |
|
|
32 | # |
|
|
33 | # <azarah@gentoo.org> (26 Oct 2002) |
|
|
34 | # |
|
|
35 | gen_usr_ldscript() { |
|
|
36 | |
26 | |
37 | # Just make sure it exists |
27 | # @FUNCTION: epause |
38 | dodir /usr/lib |
28 | # @USAGE: [seconds] |
39 | |
29 | # @DESCRIPTION: |
40 | cat > ${D}/usr/lib/$1 <<"END_LDSCRIPT" |
30 | # Sleep for the specified number of seconds (default of 5 seconds). Useful when |
41 | /* GNU ld script |
31 | # printing a message the user should probably be reading and often used in |
42 | Because Gentoo have critical dynamic libraries |
32 | # conjunction with the ebeep function. If the EPAUSE_IGNORE env var is set, |
43 | in /lib, and the static versions in /usr/lib, we |
33 | # don't wait at all. Defined in EAPIs 0 1 and 2. |
44 | need to have a "fake" dynamic lib in /usr/lib, |
34 | epause() { |
45 | otherwise we run into linking problems. |
35 | [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5} |
46 | See bug #4411 on http://bugs.gentoo.org/ for |
|
|
47 | more info. */ |
|
|
48 | GROUP ( /lib/libxxx ) |
|
|
49 | END_LDSCRIPT |
|
|
50 | |
|
|
51 | dosed "s:libxxx:$1:" /usr/lib/$1 |
|
|
52 | |
|
|
53 | return 0 |
|
|
54 | } |
36 | } |
55 | |
37 | |
56 | # Simple function to draw a line consisting of '=' the same length as $* |
38 | # @FUNCTION: ebeep |
57 | # |
39 | # @USAGE: [number of beeps] |
58 | # <azarah@gentoo.org> (11 Nov 2002) |
40 | # @DESCRIPTION: |
59 | # |
41 | # Issue the specified number of beeps (default of 5 beeps). Useful when |
60 | draw_line() { |
42 | # printing a message the user should probably be reading and often used in |
|
|
43 | # conjunction with the epause function. If the EBEEP_IGNORE env var is set, |
|
|
44 | # don't beep at all. Defined in EAPIs 0 1 and 2. |
|
|
45 | ebeep() { |
61 | local i=0 |
46 | local n |
62 | local str_length="" |
47 | if [[ -z ${EBEEP_IGNORE} ]] ; then |
63 | |
48 | for ((n=1 ; n <= ${1:-5} ; n++)) ; do |
64 | # Handle calls that do not have args, or wc not being installed ... |
|
|
65 | if [ -z "$1" -o ! -x "$(which wc 2>/dev/null)" ] |
|
|
66 | then |
|
|
67 | echo "===============================================================" |
|
|
68 | return 0 |
|
|
69 | fi |
|
|
70 | |
|
|
71 | # Get the length of $* |
|
|
72 | str_length="$(echo -n "$*" | wc -m)" |
|
|
73 | |
|
|
74 | while [ "$i" -lt "${str_length}" ] |
|
|
75 | do |
|
|
76 | echo -n "=" |
49 | echo -ne "\a" |
77 | |
50 | sleep 0.1 &>/dev/null ; sleep 0,1 &>/dev/null |
78 | i=$((i + 1)) |
51 | echo -ne "\a" |
|
|
52 | sleep 1 |
79 | done |
53 | done |
|
|
54 | fi |
|
|
55 | } |
80 | |
56 | |
81 | echo |
57 | else |
82 | |
58 | |
|
|
59 | ebeep() { |
|
|
60 | ewarn "QA Notice: ebeep is not defined in EAPI=${EAPI}, please file a bug at http://bugs.gentoo.org" |
|
|
61 | } |
|
|
62 | |
|
|
63 | epause() { |
|
|
64 | ewarn "QA Notice: epause is not defined in EAPI=${EAPI}, please file a bug at http://bugs.gentoo.org" |
|
|
65 | } |
|
|
66 | |
|
|
67 | fi |
|
|
68 | |
|
|
69 | # @FUNCTION: eqawarn |
|
|
70 | # @USAGE: [message] |
|
|
71 | # @DESCRIPTION: |
|
|
72 | # Proxy to ewarn for package managers that don't provide eqawarn and use the PM |
|
|
73 | # implementation if available. Reuses PORTAGE_ELOG_CLASSES as set by the dev |
|
|
74 | # profile. |
|
|
75 | if ! declare -F eqawarn >/dev/null ; then |
|
|
76 | eqawarn() { |
|
|
77 | has qa ${PORTAGE_ELOG_CLASSES} && ewarn "$@" |
|
|
78 | : |
|
|
79 | } |
|
|
80 | fi |
|
|
81 | |
|
|
82 | # @FUNCTION: ecvs_clean |
|
|
83 | # @USAGE: [list of dirs] |
|
|
84 | # @DESCRIPTION: |
|
|
85 | # Remove CVS directories recursiveley. Useful when a source tarball contains |
|
|
86 | # internal CVS directories. Defaults to $PWD. |
|
|
87 | ecvs_clean() { |
|
|
88 | [[ -z $* ]] && set -- . |
|
|
89 | find "$@" -type d -name 'CVS' -prune -print0 | xargs -0 rm -rf |
|
|
90 | find "$@" -type f -name '.cvs*' -print0 | xargs -0 rm -rf |
|
|
91 | } |
|
|
92 | |
|
|
93 | # @FUNCTION: esvn_clean |
|
|
94 | # @USAGE: [list of dirs] |
|
|
95 | # @DESCRIPTION: |
|
|
96 | # Remove .svn directories recursiveley. Useful when a source tarball contains |
|
|
97 | # internal Subversion directories. Defaults to $PWD. |
|
|
98 | esvn_clean() { |
|
|
99 | [[ -z $* ]] && set -- . |
|
|
100 | find "$@" -type d -name '.svn' -prune -print0 | xargs -0 rm -rf |
|
|
101 | } |
|
|
102 | |
|
|
103 | # @FUNCTION: estack_push |
|
|
104 | # @USAGE: <stack> [items to push] |
|
|
105 | # @DESCRIPTION: |
|
|
106 | # Push any number of items onto the specified stack. Pick a name that |
|
|
107 | # is a valid variable (i.e. stick to alphanumerics), and push as many |
|
|
108 | # items as you like onto the stack at once. |
|
|
109 | # |
|
|
110 | # The following code snippet will echo 5, then 4, then 3, then ... |
|
|
111 | # @CODE |
|
|
112 | # estack_push mystack 1 2 3 4 5 |
|
|
113 | # while estack_pop mystack i ; do |
|
|
114 | # echo "${i}" |
|
|
115 | # done |
|
|
116 | # @CODE |
|
|
117 | estack_push() { |
|
|
118 | [[ $# -eq 0 ]] && die "estack_push: incorrect # of arguments" |
|
|
119 | local stack_name="__ESTACK_$1__" ; shift |
|
|
120 | eval ${stack_name}+=\( \"\$@\" \) |
|
|
121 | } |
|
|
122 | |
|
|
123 | # @FUNCTION: estack_pop |
|
|
124 | # @USAGE: <stack> [variable] |
|
|
125 | # @DESCRIPTION: |
|
|
126 | # Pop a single item off the specified stack. If a variable is specified, |
|
|
127 | # the popped item is stored there. If no more items are available, return |
|
|
128 | # 1, else return 0. See estack_push for more info. |
|
|
129 | estack_pop() { |
|
|
130 | [[ $# -eq 0 || $# -gt 2 ]] && die "estack_pop: incorrect # of arguments" |
|
|
131 | |
|
|
132 | # We use the fugly __estack_xxx var names to avoid collision with |
|
|
133 | # passing back the return value. If we used "local i" and the |
|
|
134 | # caller ran `estack_pop ... i`, we'd end up setting the local |
|
|
135 | # copy of "i" rather than the caller's copy. The __estack_xxx |
|
|
136 | # garbage is preferable to using $1/$2 everywhere as that is a |
|
|
137 | # bit harder to read. |
|
|
138 | local __estack_name="__ESTACK_$1__" ; shift |
|
|
139 | local __estack_retvar=$1 ; shift |
|
|
140 | eval local __estack_i=\${#${__estack_name}\[@\]} |
|
|
141 | # Don't warn -- let the caller interpret this as a failure |
|
|
142 | # or as normal behavior (akin to `shift`) |
|
|
143 | [[ $(( --__estack_i )) -eq -1 ]] && return 1 |
|
|
144 | |
|
|
145 | if [[ -n ${__estack_retvar} ]] ; then |
|
|
146 | eval ${__estack_retvar}=\"\${${__estack_name}\[${__estack_i}\]}\" |
|
|
147 | fi |
|
|
148 | eval unset ${__estack_name}\[${__estack_i}\] |
|
|
149 | } |
|
|
150 | |
|
|
151 | # @FUNCTION: eshopts_push |
|
|
152 | # @USAGE: [options to `set` or `shopt`] |
|
|
153 | # @DESCRIPTION: |
|
|
154 | # Often times code will want to enable a shell option to change code behavior. |
|
|
155 | # Since changing shell options can easily break other pieces of code (which |
|
|
156 | # assume the default state), eshopts_push is used to (1) push the current shell |
|
|
157 | # options onto a stack and (2) pass the specified arguments to set. |
|
|
158 | # |
|
|
159 | # If the first argument is '-s' or '-u', we assume you want to call `shopt` |
|
|
160 | # rather than `set` as there are some options only available via that. |
|
|
161 | # |
|
|
162 | # A common example is to disable shell globbing so that special meaning/care |
|
|
163 | # may be used with variables/arguments to custom functions. That would be: |
|
|
164 | # @CODE |
|
|
165 | # eshopts_push -s noglob |
|
|
166 | # for x in ${foo} ; do |
|
|
167 | # if ...some check... ; then |
|
|
168 | # eshopts_pop |
83 | return 0 |
169 | # return 0 |
|
|
170 | # fi |
|
|
171 | # done |
|
|
172 | # eshopts_pop |
|
|
173 | # @CODE |
|
|
174 | eshopts_push() { |
|
|
175 | if [[ $1 == -[su] ]] ; then |
|
|
176 | estack_push eshopts "$(shopt -p)" |
|
|
177 | [[ $# -eq 0 ]] && return 0 |
|
|
178 | shopt "$@" || die "${FUNCNAME}: bad options to shopt: $*" |
|
|
179 | else |
|
|
180 | estack_push eshopts $- |
|
|
181 | [[ $# -eq 0 ]] && return 0 |
|
|
182 | set "$@" || die "${FUNCNAME}: bad options to set: $*" |
|
|
183 | fi |
84 | } |
184 | } |
85 | |
185 | |
86 | # Default directory where patches are located |
186 | # @FUNCTION: eshopts_pop |
|
|
187 | # @USAGE: |
|
|
188 | # @DESCRIPTION: |
|
|
189 | # Restore the shell options to the state saved with the corresponding |
|
|
190 | # eshopts_push call. See that function for more details. |
|
|
191 | eshopts_pop() { |
|
|
192 | local s |
|
|
193 | estack_pop eshopts s || die "${FUNCNAME}: unbalanced push" |
|
|
194 | if [[ ${s} == "shopt -"* ]] ; then |
|
|
195 | eval "${s}" || die "${FUNCNAME}: sanity: invalid shopt options: ${s}" |
|
|
196 | else |
|
|
197 | set +$- || die "${FUNCNAME}: sanity: invalid shell settings: $-" |
|
|
198 | set -${s} || die "${FUNCNAME}: sanity: unable to restore saved shell settings: ${s}" |
|
|
199 | fi |
|
|
200 | } |
|
|
201 | |
|
|
202 | # @FUNCTION: eumask_push |
|
|
203 | # @USAGE: <new umask> |
|
|
204 | # @DESCRIPTION: |
|
|
205 | # Set the umask to the new value specified while saving the previous |
|
|
206 | # value onto a stack. Useful for temporarily changing the umask. |
|
|
207 | eumask_push() { |
|
|
208 | estack_push eumask "$(umask)" |
|
|
209 | umask "$@" || die "${FUNCNAME}: bad options to umask: $*" |
|
|
210 | } |
|
|
211 | |
|
|
212 | # @FUNCTION: eumask_pop |
|
|
213 | # @USAGE: |
|
|
214 | # @DESCRIPTION: |
|
|
215 | # Restore the previous umask state. |
|
|
216 | eumask_pop() { |
|
|
217 | [[ $# -eq 0 ]] || die "${FUNCNAME}: we take no options" |
|
|
218 | local s |
|
|
219 | estack_pop eumask s || die "${FUNCNAME}: unbalanced push" |
|
|
220 | umask ${s} || die "${FUNCNAME}: sanity: could not restore umask: ${s}" |
|
|
221 | } |
|
|
222 | |
|
|
223 | # @VARIABLE: EPATCH_SOURCE |
|
|
224 | # @DESCRIPTION: |
|
|
225 | # Default directory to search for patches. |
87 | EPATCH_SOURCE="${WORKDIR}/patch" |
226 | EPATCH_SOURCE="${WORKDIR}/patch" |
88 | # Default extension for patches |
227 | # @VARIABLE: EPATCH_SUFFIX |
|
|
228 | # @DESCRIPTION: |
|
|
229 | # Default extension for patches (do not prefix the period yourself). |
89 | EPATCH_SUFFIX="patch.bz2" |
230 | EPATCH_SUFFIX="patch.bz2" |
|
|
231 | # @VARIABLE: EPATCH_OPTS |
|
|
232 | # @DESCRIPTION: |
90 | # Default options for patch |
233 | # Default options for patch: |
91 | EPATCH_OPTS="" |
234 | # @CODE |
|
|
235 | # -g0 - keep RCS, ClearCase, Perforce and SCCS happy #24571 |
|
|
236 | # --no-backup-if-mismatch - do not leave .orig files behind |
|
|
237 | # -E - automatically remove empty files |
|
|
238 | # @CODE |
|
|
239 | EPATCH_OPTS="-g0 -E --no-backup-if-mismatch" |
|
|
240 | # @VARIABLE: EPATCH_EXCLUDE |
|
|
241 | # @DESCRIPTION: |
92 | # List of patches not to apply. Not this is only file names, |
242 | # List of patches not to apply. Note this is only file names, |
93 | # and not the full path .. |
243 | # and not the full path. Globs accepted. |
94 | EPATCH_EXCLUDE="" |
244 | EPATCH_EXCLUDE="" |
|
|
245 | # @VARIABLE: EPATCH_SINGLE_MSG |
|
|
246 | # @DESCRIPTION: |
95 | # Change the printed message for a single patch. |
247 | # Change the printed message for a single patch. |
96 | EPATCH_SINGLE_MSG="" |
248 | EPATCH_SINGLE_MSG="" |
|
|
249 | # @VARIABLE: EPATCH_MULTI_MSG |
|
|
250 | # @DESCRIPTION: |
|
|
251 | # Change the printed message for multiple patches. |
|
|
252 | EPATCH_MULTI_MSG="Applying various patches (bugfixes/updates) ..." |
|
|
253 | # @VARIABLE: EPATCH_FORCE |
|
|
254 | # @DESCRIPTION: |
|
|
255 | # Only require patches to match EPATCH_SUFFIX rather than the extended |
|
|
256 | # arch naming style. |
|
|
257 | EPATCH_FORCE="no" |
97 | |
258 | |
98 | # This function is for bulk patching, or in theory for just one |
259 | # @FUNCTION: epatch |
99 | # or two patches. |
260 | # @USAGE: [patches] [dirs of patches] |
|
|
261 | # @DESCRIPTION: |
|
|
262 | # epatch is designed to greatly simplify the application of patches. It can |
|
|
263 | # process patch files directly, or directories of patches. The patches may be |
|
|
264 | # compressed (bzip/gzip/etc...) or plain text. You generally need not specify |
|
|
265 | # the -p option as epatch will automatically attempt -p0 to -p5 until things |
|
|
266 | # apply successfully. |
100 | # |
267 | # |
101 | # It should work with .bz2, .gz, .zip and plain text patches. |
268 | # If you do not specify any options, then epatch will default to the directory |
102 | # Currently all patches should be the same format. |
269 | # specified by EPATCH_SOURCE. |
103 | # |
270 | # |
104 | # You do not have to specify '-p' option to patch, as it will |
271 | # When processing directories, epatch will apply all patches that match: |
105 | # try with -p0 to -p5 until it succeed, or fail at -p5. |
272 | # @CODE |
106 | # |
273 | # if ${EPATCH_FORCE} != "yes" |
107 | # Above EPATCH_* variables can be used to control various defaults, |
|
|
108 | # bug they should be left as is to ensure an ebuild can rely on |
|
|
109 | # them for. |
|
|
110 | # |
|
|
111 | # Patches are applied in current directory. |
|
|
112 | # |
|
|
113 | # Bulk Patches should preferibly have the form of: |
|
|
114 | # |
|
|
115 | # ??_${ARCH}_foo.${EPATCH_SUFFIX} |
274 | # ??_${ARCH}_foo.${EPATCH_SUFFIX} |
|
|
275 | # else |
|
|
276 | # *.${EPATCH_SUFFIX} |
|
|
277 | # @CODE |
|
|
278 | # The leading ?? are typically numbers used to force consistent patch ordering. |
|
|
279 | # The arch field is used to apply patches only for the host architecture with |
|
|
280 | # the special value of "all" means apply for everyone. Note that using values |
|
|
281 | # other than "all" is highly discouraged -- you should apply patches all the |
|
|
282 | # time and let architecture details be detected at configure/compile time. |
116 | # |
283 | # |
117 | # For example: |
284 | # If EPATCH_SUFFIX is empty, then no period before it is implied when searching |
|
|
285 | # for patches to apply. |
118 | # |
286 | # |
119 | # 01_all_misc-fix.patch.bz2 |
287 | # Refer to the other EPATCH_xxx variables for more customization of behavior. |
120 | # 02_sparc_another-fix.patch.bz2 |
|
|
121 | # |
|
|
122 | # This ensures that there are a set order, and you can have ARCH |
|
|
123 | # specific patches. |
|
|
124 | # |
|
|
125 | # If you however give an argument to epatch(), it will treat it as a |
|
|
126 | # single patch that need to be applied if its a file. If on the other |
|
|
127 | # hand its a directory, it will set EPATCH_SOURCE to this. |
|
|
128 | # |
|
|
129 | # <azarah@gentoo.org> (10 Nov 2002) |
|
|
130 | # |
|
|
131 | epatch() { |
288 | epatch() { |
132 | local PIPE_CMD="" |
289 | _epatch_draw_line() { |
133 | local STDERR_TARGET="${T}/$$.out" |
290 | # create a line of same length as input string |
134 | local PATCH_TARGET="${T}/$$.patch" |
291 | [[ -z $1 ]] && set "$(printf "%65s" '')" |
135 | local PATCH_SUFFIX="" |
292 | echo "${1//?/=}" |
|
|
293 | } |
|
|
294 | |
|
|
295 | unset P4CONFIG P4PORT P4USER # keep perforce at bay #56402 |
|
|
296 | |
|
|
297 | # Let the rest of the code process one user arg at a time -- |
|
|
298 | # each arg may expand into multiple patches, and each arg may |
|
|
299 | # need to start off with the default global EPATCH_xxx values |
|
|
300 | if [[ $# -gt 1 ]] ; then |
|
|
301 | local m |
|
|
302 | for m in "$@" ; do |
|
|
303 | epatch "${m}" |
|
|
304 | done |
|
|
305 | return 0 |
|
|
306 | fi |
|
|
307 | |
136 | local SINGLE_PATCH="no" |
308 | local SINGLE_PATCH="no" |
137 | local x="" |
309 | # no args means process ${EPATCH_SOURCE} |
|
|
310 | [[ $# -eq 0 ]] && set -- "${EPATCH_SOURCE}" |
138 | |
311 | |
139 | if [ "$#" -gt 1 ] |
312 | if [[ -f $1 ]] ; then |
140 | then |
|
|
141 | eerror "Invalid arguments to epatch()" |
|
|
142 | die "Invalid arguments to epatch()" |
|
|
143 | fi |
|
|
144 | |
|
|
145 | if [ -n "$1" -a -f "$1" ] |
|
|
146 | then |
|
|
147 | SINGLE_PATCH="yes" |
313 | SINGLE_PATCH="yes" |
148 | |
314 | set -- "$1" |
149 | local EPATCH_SOURCE="$1" |
315 | # Use the suffix from the single patch (localize it); the code |
|
|
316 | # below will find the suffix for us |
150 | local EPATCH_SUFFIX="${1##*\.}" |
317 | local EPATCH_SUFFIX=$1 |
151 | |
318 | |
152 | elif [ -n "$1" -a -d "$1" ] |
319 | elif [[ -d $1 ]] ; then |
153 | then |
320 | # Some people like to make dirs of patches w/out suffixes (vim) |
154 | local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}" |
321 | set -- "$1"/*${EPATCH_SUFFIX:+."${EPATCH_SUFFIX}"} |
|
|
322 | |
|
|
323 | elif [[ -f ${EPATCH_SOURCE}/$1 ]] ; then |
|
|
324 | # Re-use EPATCH_SOURCE as a search dir |
|
|
325 | epatch "${EPATCH_SOURCE}/$1" |
|
|
326 | return $? |
|
|
327 | |
155 | else |
328 | else |
156 | if [ ! -d ${EPATCH_SOURCE} ] |
329 | # sanity check ... if it isn't a dir or file, wtf man ? |
|
|
330 | [[ $# -ne 0 ]] && EPATCH_SOURCE=$1 |
|
|
331 | echo |
|
|
332 | eerror "Cannot find \$EPATCH_SOURCE! Value for \$EPATCH_SOURCE is:" |
|
|
333 | eerror |
|
|
334 | eerror " ${EPATCH_SOURCE}" |
|
|
335 | eerror " ( ${EPATCH_SOURCE##*/} )" |
|
|
336 | echo |
|
|
337 | die "Cannot find \$EPATCH_SOURCE!" |
|
|
338 | fi |
|
|
339 | |
|
|
340 | local PIPE_CMD |
|
|
341 | case ${EPATCH_SUFFIX##*\.} in |
|
|
342 | xz) PIPE_CMD="xz -dc" ;; |
|
|
343 | lzma) PIPE_CMD="lzma -dc" ;; |
|
|
344 | bz2) PIPE_CMD="bzip2 -dc" ;; |
|
|
345 | gz|Z|z) PIPE_CMD="gzip -dc" ;; |
|
|
346 | ZIP|zip) PIPE_CMD="unzip -p" ;; |
|
|
347 | *) ;; |
|
|
348 | esac |
|
|
349 | |
|
|
350 | [[ ${SINGLE_PATCH} == "no" ]] && einfo "${EPATCH_MULTI_MSG}" |
|
|
351 | |
|
|
352 | local x |
|
|
353 | for x in "$@" ; do |
|
|
354 | # If the patch dir given contains subdirs, or our EPATCH_SUFFIX |
|
|
355 | # didn't match anything, ignore continue on |
|
|
356 | [[ ! -f ${x} ]] && continue |
|
|
357 | |
|
|
358 | local patchname=${x##*/} |
|
|
359 | |
|
|
360 | # Apply single patches, or forced sets of patches, or |
|
|
361 | # patches with ARCH dependant names. |
|
|
362 | # ???_arch_foo.patch |
|
|
363 | # Else, skip this input altogether |
|
|
364 | local a=${patchname#*_} # strip the ???_ |
|
|
365 | a=${a%%_*} # strip the _foo.patch |
|
|
366 | if ! [[ ${SINGLE_PATCH} == "yes" || \ |
|
|
367 | ${EPATCH_FORCE} == "yes" || \ |
|
|
368 | ${a} == all || \ |
|
|
369 | ${a} == ${ARCH} ]] |
157 | then |
370 | then |
|
|
371 | continue |
|
|
372 | fi |
|
|
373 | |
|
|
374 | # Let people filter things dynamically |
|
|
375 | if [[ -n ${EPATCH_EXCLUDE} ]] ; then |
|
|
376 | # let people use globs in the exclude |
|
|
377 | eshopts_push -o noglob |
|
|
378 | |
|
|
379 | local ex |
|
|
380 | for ex in ${EPATCH_EXCLUDE} ; do |
|
|
381 | if [[ ${patchname} == ${ex} ]] ; then |
|
|
382 | eshopts_pop |
|
|
383 | continue 2 |
|
|
384 | fi |
|
|
385 | done |
|
|
386 | |
|
|
387 | eshopts_pop |
|
|
388 | fi |
|
|
389 | |
|
|
390 | if [[ ${SINGLE_PATCH} == "yes" ]] ; then |
|
|
391 | if [[ -n ${EPATCH_SINGLE_MSG} ]] ; then |
|
|
392 | einfo "${EPATCH_SINGLE_MSG}" |
|
|
393 | else |
|
|
394 | einfo "Applying ${patchname} ..." |
|
|
395 | fi |
|
|
396 | else |
|
|
397 | einfo " ${patchname} ..." |
|
|
398 | fi |
|
|
399 | |
|
|
400 | # most of the time, there will only be one run per unique name, |
|
|
401 | # but if there are more, make sure we get unique log filenames |
|
|
402 | local STDERR_TARGET="${T}/${patchname}.out" |
|
|
403 | if [[ -e ${STDERR_TARGET} ]] ; then |
|
|
404 | STDERR_TARGET="${T}/${patchname}-$$.out" |
|
|
405 | fi |
|
|
406 | |
|
|
407 | printf "***** %s *****\nPWD: %s\n\n" "${patchname}" "${PWD}" > "${STDERR_TARGET}" |
|
|
408 | |
|
|
409 | # Decompress the patch if need be |
|
|
410 | local count=0 |
|
|
411 | local PATCH_TARGET |
|
|
412 | if [[ -n ${PIPE_CMD} ]] ; then |
|
|
413 | PATCH_TARGET="${T}/$$.patch" |
|
|
414 | echo "PIPE_COMMAND: ${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> "${STDERR_TARGET}" |
|
|
415 | |
|
|
416 | if ! (${PIPE_CMD} "${x}" > "${PATCH_TARGET}") >> "${STDERR_TARGET}" 2>&1 ; then |
|
|
417 | echo |
|
|
418 | eerror "Could not extract patch!" |
|
|
419 | #die "Could not extract patch!" |
|
|
420 | count=5 |
|
|
421 | break |
|
|
422 | fi |
|
|
423 | else |
|
|
424 | PATCH_TARGET=${x} |
|
|
425 | fi |
|
|
426 | |
|
|
427 | # Check for absolute paths in patches. If sandbox is disabled, |
|
|
428 | # people could (accidently) patch files in the root filesystem. |
|
|
429 | # Or trigger other unpleasantries #237667. So disallow -p0 on |
|
|
430 | # such patches. |
|
|
431 | local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }') |
|
|
432 | if [[ -n ${abs_paths} ]] ; then |
|
|
433 | count=1 |
|
|
434 | printf "NOTE: skipping -p0 due to absolute paths in patch:\n%s\n" "${abs_paths}" >> "${STDERR_TARGET}" |
|
|
435 | fi |
|
|
436 | # Similar reason, but with relative paths. |
|
|
437 | local rel_paths=$(egrep -n '^[-+]{3} [^ ]*[.][.]/' "${PATCH_TARGET}") |
|
|
438 | if [[ -n ${rel_paths} ]] ; then |
|
|
439 | eqawarn "QA Notice: Your patch uses relative paths '../'." |
|
|
440 | eqawarn " In the future this will cause a failure." |
|
|
441 | eqawarn "${rel_paths}" |
|
|
442 | fi |
|
|
443 | |
|
|
444 | # Dynamically detect the correct -p# ... i'm lazy, so shoot me :/ |
|
|
445 | local patch_cmd |
|
|
446 | while [[ ${count} -lt 5 ]] ; do |
|
|
447 | patch_cmd="${BASH_ALIASES[patch]:-patch} -p${count} ${EPATCH_OPTS}" |
|
|
448 | |
|
|
449 | # Generate some useful debug info ... |
|
|
450 | ( |
|
|
451 | _epatch_draw_line "***** ${patchname} *****" |
158 | echo |
452 | echo |
159 | eerror "Cannot find \$EPATCH_SOURCE!" |
453 | echo "PATCH COMMAND: ${patch_cmd} < '${PATCH_TARGET}'" |
160 | echo |
454 | echo |
161 | die "Cannot find \$EPATCH_SOURCE!" |
455 | _epatch_draw_line "***** ${patchname} *****" |
|
|
456 | ${patch_cmd} --dry-run -f < "${PATCH_TARGET}" 2>&1 |
|
|
457 | ret=$? |
|
|
458 | echo |
|
|
459 | echo "patch program exited with status ${ret}" |
|
|
460 | exit ${ret} |
|
|
461 | ) >> "${STDERR_TARGET}" |
|
|
462 | |
|
|
463 | if [ $? -eq 0 ] ; then |
|
|
464 | ( |
|
|
465 | _epatch_draw_line "***** ${patchname} *****" |
|
|
466 | echo |
|
|
467 | echo "ACTUALLY APPLYING ${patchname} ..." |
|
|
468 | echo |
|
|
469 | _epatch_draw_line "***** ${patchname} *****" |
|
|
470 | ${patch_cmd} < "${PATCH_TARGET}" 2>&1 |
|
|
471 | ret=$? |
|
|
472 | echo |
|
|
473 | echo "patch program exited with status ${ret}" |
|
|
474 | exit ${ret} |
|
|
475 | ) >> "${STDERR_TARGET}" |
|
|
476 | |
|
|
477 | if [ $? -ne 0 ] ; then |
|
|
478 | echo |
|
|
479 | eerror "A dry-run of patch command succeeded, but actually" |
|
|
480 | eerror "applying the patch failed!" |
|
|
481 | #die "Real world sux compared to the dreamworld!" |
|
|
482 | count=5 |
|
|
483 | fi |
|
|
484 | break |
162 | fi |
485 | fi |
163 | |
486 | |
164 | local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}" |
487 | : $(( count++ )) |
|
|
488 | done |
|
|
489 | |
|
|
490 | # if we had to decompress the patch, delete the temp one |
|
|
491 | if [[ -n ${PIPE_CMD} ]] ; then |
|
|
492 | rm -f "${PATCH_TARGET}" |
165 | fi |
493 | fi |
166 | |
494 | |
167 | case ${EPATCH_SUFFIX##*\.} in |
495 | if [[ ${count} -ge 5 ]] ; then |
168 | bz2) |
496 | echo |
169 | PIPE_CMD="bzip2 -dc" |
497 | eerror "Failed Patch: ${patchname} !" |
170 | PATCH_SUFFIX="bz2" |
498 | eerror " ( ${PATCH_TARGET} )" |
171 | ;; |
499 | eerror |
172 | gz|Z|z) |
500 | eerror "Include in your bugreport the contents of:" |
173 | PIPE_CMD="gzip -dc" |
501 | eerror |
174 | PATCH_SUFFIX="gz" |
502 | eerror " ${STDERR_TARGET}" |
175 | ;; |
503 | echo |
176 | ZIP|zip) |
504 | die "Failed Patch: ${patchname}!" |
177 | PIPE_CMD="unzip -p" |
505 | fi |
178 | PATCH_SUFFIX="zip" |
506 | |
179 | ;; |
507 | # if everything worked, delete the full debug patch log |
180 | *) |
508 | rm -f "${STDERR_TARGET}" |
181 | PIPE_CMD="cat" |
509 | |
|
|
510 | # then log away the exact stuff for people to review later |
|
|
511 | cat <<-EOF >> "${T}/epatch.log" |
|
|
512 | PATCH: ${x} |
|
|
513 | CMD: ${patch_cmd} |
|
|
514 | PWD: ${PWD} |
|
|
515 | |
|
|
516 | EOF |
|
|
517 | eend 0 |
|
|
518 | done |
|
|
519 | |
|
|
520 | [[ ${SINGLE_PATCH} == "no" ]] && einfo "Done with patching" |
|
|
521 | : # everything worked |
|
|
522 | } |
|
|
523 | |
|
|
524 | # @FUNCTION: epatch_user |
|
|
525 | # @USAGE: |
|
|
526 | # @DESCRIPTION: |
|
|
527 | # Applies user-provided patches to the source tree. The patches are |
|
|
528 | # taken from /etc/portage/patches/<CATEGORY>/<PF|P|PN>/, where the first |
|
|
529 | # of these three directories to exist will be the one to use, ignoring |
|
|
530 | # any more general directories which might exist as well. |
|
|
531 | # |
|
|
532 | # User patches are intended for quick testing of patches without ebuild |
|
|
533 | # modifications, as well as for permanent customizations a user might |
|
|
534 | # desire. Obviously, there can be no official support for arbitrarily |
|
|
535 | # patched ebuilds. So whenever a build log in a bug report mentions that |
|
|
536 | # user patches were applied, the user should be asked to reproduce the |
|
|
537 | # problem without these. |
|
|
538 | # |
|
|
539 | # Not all ebuilds do call this function, so placing patches in the |
|
|
540 | # stated directory might or might not work, depending on the package and |
|
|
541 | # the eclasses it inherits and uses. It is safe to call the function |
|
|
542 | # repeatedly, so it is always possible to add a call at the ebuild |
|
|
543 | # level. The first call is the time when the patches will be |
|
|
544 | # applied. |
|
|
545 | # |
|
|
546 | # Ideally, this function should be called after gentoo-specific patches |
|
|
547 | # have been applied, so that their code can be modified as well, but |
|
|
548 | # before calls to e.g. eautoreconf, as the user patches might affect |
|
|
549 | # autotool input files as well. |
|
|
550 | epatch_user() { |
|
|
551 | [[ $# -ne 0 ]] && die "epatch_user takes no options" |
|
|
552 | |
|
|
553 | # Allow multiple calls to this function; ignore all but the first |
|
|
554 | local applied="${T}/epatch_user.log" |
|
|
555 | [[ -e ${applied} ]] && return 2 |
|
|
556 | |
|
|
557 | # don't clobber any EPATCH vars that the parent might want |
|
|
558 | local EPATCH_SOURCE check base=${PORTAGE_CONFIGROOT%/}/etc/portage/patches |
|
|
559 | for check in ${CATEGORY}/{${P}-${PR},${P},${PN}}; do |
|
|
560 | EPATCH_SOURCE=${base}/${CTARGET}/${check} |
|
|
561 | [[ -r ${EPATCH_SOURCE} ]] || EPATCH_SOURCE=${base}/${CHOST}/${check} |
|
|
562 | [[ -r ${EPATCH_SOURCE} ]] || EPATCH_SOURCE=${base}/${check} |
|
|
563 | if [[ -d ${EPATCH_SOURCE} ]] ; then |
|
|
564 | EPATCH_SOURCE=${EPATCH_SOURCE} \ |
182 | PATCH_SUFFIX="patch" |
565 | EPATCH_SUFFIX="patch" \ |
|
|
566 | EPATCH_FORCE="yes" \ |
|
|
567 | EPATCH_MULTI_MSG="Applying user patches from ${EPATCH_SOURCE} ..." \ |
|
|
568 | epatch |
|
|
569 | echo "${EPATCH_SOURCE}" > "${applied}" |
|
|
570 | return 0 |
|
|
571 | fi |
|
|
572 | done |
|
|
573 | echo "none" > "${applied}" |
|
|
574 | return 1 |
|
|
575 | } |
|
|
576 | |
|
|
577 | # @FUNCTION: emktemp |
|
|
578 | # @USAGE: [temp dir] |
|
|
579 | # @DESCRIPTION: |
|
|
580 | # Cheap replacement for when debianutils (and thus mktemp) |
|
|
581 | # does not exist on the users system. |
|
|
582 | emktemp() { |
|
|
583 | local exe="touch" |
|
|
584 | [[ $1 == -d ]] && exe="mkdir" && shift |
|
|
585 | local topdir=$1 |
|
|
586 | |
|
|
587 | if [[ -z ${topdir} ]] ; then |
|
|
588 | [[ -z ${T} ]] \ |
|
|
589 | && topdir="/tmp" \ |
|
|
590 | || topdir=${T} |
|
|
591 | fi |
|
|
592 | |
|
|
593 | if ! type -P mktemp > /dev/null ; then |
|
|
594 | # system lacks `mktemp` so we have to fake it |
|
|
595 | local tmp=/ |
|
|
596 | while [[ -e ${tmp} ]] ; do |
|
|
597 | tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM} |
|
|
598 | done |
|
|
599 | ${exe} "${tmp}" || ${exe} -p "${tmp}" |
|
|
600 | echo "${tmp}" |
|
|
601 | else |
|
|
602 | # the args here will give slightly wierd names on BSD, |
|
|
603 | # but should produce a usable file on all userlands |
|
|
604 | if [[ ${exe} == "touch" ]] ; then |
|
|
605 | TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX |
|
|
606 | else |
|
|
607 | TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX |
|
|
608 | fi |
|
|
609 | fi |
|
|
610 | } |
|
|
611 | |
|
|
612 | # @FUNCTION: edos2unix |
|
|
613 | # @USAGE: <file> [more files ...] |
|
|
614 | # @DESCRIPTION: |
|
|
615 | # A handy replacement for dos2unix, recode, fixdos, etc... This allows you |
|
|
616 | # to remove all of these text utilities from DEPEND variables because this |
|
|
617 | # is a script based solution. Just give it a list of files to convert and |
|
|
618 | # they will all be changed from the DOS CRLF format to the UNIX LF format. |
|
|
619 | edos2unix() { |
|
|
620 | [[ $# -eq 0 ]] && return 0 |
|
|
621 | sed -i 's/\r$//' -- "$@" || die |
|
|
622 | } |
|
|
623 | |
|
|
624 | # @FUNCTION: make_desktop_entry |
|
|
625 | # @USAGE: make_desktop_entry(<command>, [name], [icon], [type], [fields]) |
|
|
626 | # @DESCRIPTION: |
|
|
627 | # Make a .desktop file. |
|
|
628 | # |
|
|
629 | # @CODE |
|
|
630 | # binary: what command does the app run with ? |
|
|
631 | # name: the name that will show up in the menu |
|
|
632 | # icon: give your little like a pretty little icon ... |
|
|
633 | # this can be relative (to /usr/share/pixmaps) or |
|
|
634 | # a full path to an icon |
|
|
635 | # type: what kind of application is this? |
|
|
636 | # for categories: |
|
|
637 | # http://standards.freedesktop.org/menu-spec/latest/apa.html |
|
|
638 | # if unset, function tries to guess from package's category |
|
|
639 | # fields: extra fields to append to the desktop file; a printf string |
|
|
640 | # @CODE |
|
|
641 | make_desktop_entry() { |
|
|
642 | [[ -z $1 ]] && die "make_desktop_entry: You must specify the executable" |
|
|
643 | |
|
|
644 | local exec=${1} |
|
|
645 | local name=${2:-${PN}} |
|
|
646 | local icon=${3:-${PN}} |
|
|
647 | local type=${4} |
|
|
648 | local fields=${5} |
|
|
649 | |
|
|
650 | if [[ -z ${type} ]] ; then |
|
|
651 | local catmaj=${CATEGORY%%-*} |
|
|
652 | local catmin=${CATEGORY##*-} |
|
|
653 | case ${catmaj} in |
|
|
654 | app) |
|
|
655 | case ${catmin} in |
|
|
656 | accessibility) type="Utility;Accessibility";; |
|
|
657 | admin) type=System;; |
|
|
658 | antivirus) type=System;; |
|
|
659 | arch) type="Utility;Archiving";; |
|
|
660 | backup) type="Utility;Archiving";; |
|
|
661 | cdr) type="AudioVideo;DiscBurning";; |
|
|
662 | dicts) type="Office;Dictionary";; |
|
|
663 | doc) type=Documentation;; |
|
|
664 | editors) type="Utility;TextEditor";; |
|
|
665 | emacs) type="Development;TextEditor";; |
|
|
666 | emulation) type="System;Emulator";; |
|
|
667 | laptop) type="Settings;HardwareSettings";; |
|
|
668 | office) type=Office;; |
|
|
669 | pda) type="Office;PDA";; |
|
|
670 | vim) type="Development;TextEditor";; |
|
|
671 | xemacs) type="Development;TextEditor";; |
|
|
672 | esac |
183 | ;; |
673 | ;; |
|
|
674 | |
|
|
675 | dev) |
|
|
676 | type="Development" |
|
|
677 | ;; |
|
|
678 | |
|
|
679 | games) |
|
|
680 | case ${catmin} in |
|
|
681 | action|fps) type=ActionGame;; |
|
|
682 | arcade) type=ArcadeGame;; |
|
|
683 | board) type=BoardGame;; |
|
|
684 | emulation) type=Emulator;; |
|
|
685 | kids) type=KidsGame;; |
|
|
686 | puzzle) type=LogicGame;; |
|
|
687 | roguelike) type=RolePlaying;; |
|
|
688 | rpg) type=RolePlaying;; |
|
|
689 | simulation) type=Simulation;; |
|
|
690 | sports) type=SportsGame;; |
|
|
691 | strategy) type=StrategyGame;; |
|
|
692 | esac |
|
|
693 | type="Game;${type}" |
|
|
694 | ;; |
|
|
695 | |
|
|
696 | gnome) |
|
|
697 | type="Gnome;GTK" |
|
|
698 | ;; |
|
|
699 | |
|
|
700 | kde) |
|
|
701 | type="KDE;Qt" |
|
|
702 | ;; |
|
|
703 | |
|
|
704 | mail) |
|
|
705 | type="Network;Email" |
|
|
706 | ;; |
|
|
707 | |
|
|
708 | media) |
|
|
709 | case ${catmin} in |
|
|
710 | gfx) |
|
|
711 | type=Graphics |
|
|
712 | ;; |
|
|
713 | *) |
|
|
714 | case ${catmin} in |
|
|
715 | radio) type=Tuner;; |
|
|
716 | sound) type=Audio;; |
|
|
717 | tv) type=TV;; |
|
|
718 | video) type=Video;; |
|
|
719 | esac |
|
|
720 | type="AudioVideo;${type}" |
|
|
721 | ;; |
|
|
722 | esac |
|
|
723 | ;; |
|
|
724 | |
|
|
725 | net) |
|
|
726 | case ${catmin} in |
|
|
727 | dialup) type=Dialup;; |
|
|
728 | ftp) type=FileTransfer;; |
|
|
729 | im) type=InstantMessaging;; |
|
|
730 | irc) type=IRCClient;; |
|
|
731 | mail) type=Email;; |
|
|
732 | news) type=News;; |
|
|
733 | nntp) type=News;; |
|
|
734 | p2p) type=FileTransfer;; |
|
|
735 | voip) type=Telephony;; |
|
|
736 | esac |
|
|
737 | type="Network;${type}" |
|
|
738 | ;; |
|
|
739 | |
|
|
740 | sci) |
|
|
741 | case ${catmin} in |
|
|
742 | astro*) type=Astronomy;; |
|
|
743 | bio*) type=Biology;; |
|
|
744 | calc*) type=Calculator;; |
|
|
745 | chem*) type=Chemistry;; |
|
|
746 | elec*) type=Electronics;; |
|
|
747 | geo*) type=Geology;; |
|
|
748 | math*) type=Math;; |
|
|
749 | physics) type=Physics;; |
|
|
750 | visual*) type=DataVisualization;; |
|
|
751 | esac |
|
|
752 | type="Education;Science;${type}" |
|
|
753 | ;; |
|
|
754 | |
|
|
755 | sys) |
|
|
756 | type="System" |
|
|
757 | ;; |
|
|
758 | |
|
|
759 | www) |
|
|
760 | case ${catmin} in |
|
|
761 | client) type=WebBrowser;; |
|
|
762 | esac |
|
|
763 | type="Network;${type}" |
|
|
764 | ;; |
|
|
765 | |
|
|
766 | *) |
|
|
767 | type= |
|
|
768 | ;; |
|
|
769 | esac |
|
|
770 | fi |
|
|
771 | if [ "${SLOT}" == "0" ] ; then |
|
|
772 | local desktop_name="${PN}" |
|
|
773 | else |
|
|
774 | local desktop_name="${PN}-${SLOT}" |
|
|
775 | fi |
|
|
776 | local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop" |
|
|
777 | #local desktop=${T}/${exec%% *:-${desktop_name}}.desktop |
|
|
778 | |
|
|
779 | # Don't append another ";" when a valid category value is provided. |
|
|
780 | type=${type%;}${type:+;} |
|
|
781 | |
|
|
782 | eshopts_push -s extglob |
|
|
783 | if [[ -n ${icon} && ${icon} != /* ]] && [[ ${icon} == *.xpm || ${icon} == *.png || ${icon} == *.svg ]]; then |
|
|
784 | ewarn "As described in the Icon Theme Specification, icon file extensions are not" |
|
|
785 | ewarn "allowed in .desktop files if the value is not an absolute path." |
|
|
786 | icon=${icon%.@(xpm|png|svg)} |
|
|
787 | fi |
|
|
788 | eshopts_pop |
|
|
789 | |
|
|
790 | cat <<-EOF > "${desktop}" |
|
|
791 | [Desktop Entry] |
|
|
792 | Name=${name} |
|
|
793 | Type=Application |
|
|
794 | Comment=${DESCRIPTION} |
|
|
795 | Exec=${exec} |
|
|
796 | TryExec=${exec%% *} |
|
|
797 | Icon=${icon} |
|
|
798 | Categories=${type} |
|
|
799 | EOF |
|
|
800 | |
|
|
801 | if [[ ${fields:-=} != *=* ]] ; then |
|
|
802 | # 5th arg used to be value to Path= |
|
|
803 | ewarn "make_desktop_entry: update your 5th arg to read Path=${fields}" |
|
|
804 | fields="Path=${fields}" |
|
|
805 | fi |
|
|
806 | [[ -n ${fields} ]] && printf '%b\n' "${fields}" >> "${desktop}" |
|
|
807 | |
|
|
808 | ( |
|
|
809 | # wrap the env here so that the 'insinto' call |
|
|
810 | # doesn't corrupt the env of the caller |
|
|
811 | insinto /usr/share/applications |
|
|
812 | doins "${desktop}" |
|
|
813 | ) || die "installing desktop file failed" |
|
|
814 | } |
|
|
815 | |
|
|
816 | # @FUNCTION: validate_desktop_entries |
|
|
817 | # @USAGE: [directories] |
|
|
818 | # @MAINTAINER: |
|
|
819 | # Carsten Lohrke <carlo@gentoo.org> |
|
|
820 | # @DESCRIPTION: |
|
|
821 | # Validate desktop entries using desktop-file-utils |
|
|
822 | validate_desktop_entries() { |
|
|
823 | if [[ -x /usr/bin/desktop-file-validate ]] ; then |
|
|
824 | einfo "Checking desktop entry validity" |
|
|
825 | local directories="" |
|
|
826 | for d in /usr/share/applications $@ ; do |
|
|
827 | [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}" |
|
|
828 | done |
|
|
829 | if [[ -n ${directories} ]] ; then |
|
|
830 | for FILE in $(find ${directories} -name "*\.desktop" \ |
|
|
831 | -not -path '*.hidden*' | sort -u 2>/dev/null) |
|
|
832 | do |
|
|
833 | local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | \ |
|
|
834 | sed -e "s|error: ||" -e "s|${FILE}:|--|g" ) |
|
|
835 | [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:} |
|
|
836 | done |
|
|
837 | fi |
|
|
838 | echo "" |
|
|
839 | else |
|
|
840 | einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo." |
|
|
841 | fi |
|
|
842 | } |
|
|
843 | |
|
|
844 | # @FUNCTION: make_session_desktop |
|
|
845 | # @USAGE: <title> <command> [command args...] |
|
|
846 | # @DESCRIPTION: |
|
|
847 | # Make a GDM/KDM Session file. The title is the file to execute to start the |
|
|
848 | # Window Manager. The command is the name of the Window Manager. |
|
|
849 | # |
|
|
850 | # You can set the name of the file via the ${wm} variable. |
|
|
851 | make_session_desktop() { |
|
|
852 | [[ -z $1 ]] && eerror "$0: You must specify the title" && return 1 |
|
|
853 | [[ -z $2 ]] && eerror "$0: You must specify the command" && return 1 |
|
|
854 | |
|
|
855 | local title=$1 |
|
|
856 | local command=$2 |
|
|
857 | local desktop=${T}/${wm:-${PN}}.desktop |
|
|
858 | shift 2 |
|
|
859 | |
|
|
860 | cat <<-EOF > "${desktop}" |
|
|
861 | [Desktop Entry] |
|
|
862 | Name=${title} |
|
|
863 | Comment=This session logs you into ${title} |
|
|
864 | Exec=${command} $* |
|
|
865 | TryExec=${command} |
|
|
866 | Type=XSession |
|
|
867 | EOF |
|
|
868 | |
|
|
869 | ( |
|
|
870 | # wrap the env here so that the 'insinto' call |
|
|
871 | # doesn't corrupt the env of the caller |
|
|
872 | insinto /usr/share/xsessions |
|
|
873 | doins "${desktop}" |
|
|
874 | ) |
|
|
875 | } |
|
|
876 | |
|
|
877 | # @FUNCTION: domenu |
|
|
878 | # @USAGE: <menus> |
|
|
879 | # @DESCRIPTION: |
|
|
880 | # Install the list of .desktop menu files into the appropriate directory |
|
|
881 | # (/usr/share/applications). |
|
|
882 | domenu() { |
|
|
883 | ( |
|
|
884 | # wrap the env here so that the 'insinto' call |
|
|
885 | # doesn't corrupt the env of the caller |
|
|
886 | local i j ret=0 |
|
|
887 | insinto /usr/share/applications |
|
|
888 | for i in "$@" ; do |
|
|
889 | if [[ -f ${i} ]] ; then |
|
|
890 | doins "${i}" |
|
|
891 | ((ret+=$?)) |
|
|
892 | elif [[ -d ${i} ]] ; then |
|
|
893 | for j in "${i}"/*.desktop ; do |
|
|
894 | doins "${j}" |
|
|
895 | ((ret+=$?)) |
|
|
896 | done |
|
|
897 | else |
|
|
898 | ((++ret)) |
|
|
899 | fi |
|
|
900 | done |
|
|
901 | exit ${ret} |
|
|
902 | ) |
|
|
903 | } |
|
|
904 | |
|
|
905 | # @FUNCTION: newmenu |
|
|
906 | # @USAGE: <menu> <newname> |
|
|
907 | # @DESCRIPTION: |
|
|
908 | # Like all other new* functions, install the specified menu as newname. |
|
|
909 | newmenu() { |
|
|
910 | ( |
|
|
911 | # wrap the env here so that the 'insinto' call |
|
|
912 | # doesn't corrupt the env of the caller |
|
|
913 | insinto /usr/share/applications |
|
|
914 | newins "$@" |
|
|
915 | ) |
|
|
916 | } |
|
|
917 | |
|
|
918 | # @FUNCTION: doicon |
|
|
919 | # @USAGE: <list of icons> |
|
|
920 | # @DESCRIPTION: |
|
|
921 | # Install the list of icons into the icon directory (/usr/share/pixmaps). |
|
|
922 | # This is useful in conjunction with creating desktop/menu files. |
|
|
923 | doicon() { |
|
|
924 | ( |
|
|
925 | # wrap the env here so that the 'insinto' call |
|
|
926 | # doesn't corrupt the env of the caller |
|
|
927 | local i j ret |
|
|
928 | insinto /usr/share/pixmaps |
|
|
929 | for i in "$@" ; do |
|
|
930 | if [[ -f ${i} ]] ; then |
|
|
931 | doins "${i}" |
|
|
932 | ((ret+=$?)) |
|
|
933 | elif [[ -d ${i} ]] ; then |
|
|
934 | for j in "${i}"/*.png ; do |
|
|
935 | doins "${j}" |
|
|
936 | ((ret+=$?)) |
|
|
937 | done |
|
|
938 | else |
|
|
939 | ((++ret)) |
|
|
940 | fi |
|
|
941 | done |
|
|
942 | exit ${ret} |
|
|
943 | ) |
|
|
944 | } |
|
|
945 | |
|
|
946 | # @FUNCTION: newicon |
|
|
947 | # @USAGE: <icon> <newname> |
|
|
948 | # @DESCRIPTION: |
|
|
949 | # Like all other new* functions, install the specified icon as newname. |
|
|
950 | newicon() { |
|
|
951 | ( |
|
|
952 | # wrap the env here so that the 'insinto' call |
|
|
953 | # doesn't corrupt the env of the caller |
|
|
954 | insinto /usr/share/pixmaps |
|
|
955 | newins "$@" |
|
|
956 | ) |
|
|
957 | } |
|
|
958 | |
|
|
959 | # @FUNCTION: strip-linguas |
|
|
960 | # @USAGE: [<allow LINGUAS>|<-i|-u> <directories of .po files>] |
|
|
961 | # @DESCRIPTION: |
|
|
962 | # Make sure that LINGUAS only contains languages that |
|
|
963 | # a package can support. The first form allows you to |
|
|
964 | # specify a list of LINGUAS. The -i builds a list of po |
|
|
965 | # files found in all the directories and uses the |
|
|
966 | # intersection of the lists. The -u builds a list of po |
|
|
967 | # files found in all the directories and uses the union |
|
|
968 | # of the lists. |
|
|
969 | strip-linguas() { |
|
|
970 | local ls newls nols |
|
|
971 | if [[ $1 == "-i" ]] || [[ $1 == "-u" ]] ; then |
|
|
972 | local op=$1; shift |
|
|
973 | ls=$(find "$1" -name '*.po' -exec basename {} .po ';'); shift |
|
|
974 | local d f |
|
|
975 | for d in "$@" ; do |
|
|
976 | if [[ ${op} == "-u" ]] ; then |
|
|
977 | newls=${ls} |
|
|
978 | else |
|
|
979 | newls="" |
|
|
980 | fi |
|
|
981 | for f in $(find "$d" -name '*.po' -exec basename {} .po ';') ; do |
|
|
982 | if [[ ${op} == "-i" ]] ; then |
|
|
983 | has ${f} ${ls} && newls="${newls} ${f}" |
|
|
984 | else |
|
|
985 | has ${f} ${ls} || newls="${newls} ${f}" |
|
|
986 | fi |
|
|
987 | done |
|
|
988 | ls=${newls} |
|
|
989 | done |
|
|
990 | else |
|
|
991 | ls="$@" |
|
|
992 | fi |
|
|
993 | |
|
|
994 | nols="" |
|
|
995 | newls="" |
|
|
996 | for f in ${LINGUAS} ; do |
|
|
997 | if has ${f} ${ls} ; then |
|
|
998 | newls="${newls} ${f}" |
|
|
999 | else |
|
|
1000 | nols="${nols} ${f}" |
|
|
1001 | fi |
|
|
1002 | done |
|
|
1003 | [[ -n ${nols} ]] \ |
|
|
1004 | && ewarn "Sorry, but ${PN} does not support the LINGUAS:" ${nols} |
|
|
1005 | export LINGUAS=${newls:1} |
|
|
1006 | } |
|
|
1007 | |
|
|
1008 | # @FUNCTION: preserve_old_lib |
|
|
1009 | # @USAGE: <libs to preserve> [more libs] |
|
|
1010 | # @DESCRIPTION: |
|
|
1011 | # These functions are useful when a lib in your package changes ABI SONAME. |
|
|
1012 | # An example might be from libogg.so.0 to libogg.so.1. Removing libogg.so.0 |
|
|
1013 | # would break packages that link against it. Most people get around this |
|
|
1014 | # by using the portage SLOT mechanism, but that is not always a relevant |
|
|
1015 | # solution, so instead you can call this from pkg_preinst. See also the |
|
|
1016 | # preserve_old_lib_notify function. |
|
|
1017 | preserve_old_lib() { |
|
|
1018 | if [[ ${EBUILD_PHASE} != "preinst" ]] ; then |
|
|
1019 | eerror "preserve_old_lib() must be called from pkg_preinst() only" |
|
|
1020 | die "Invalid preserve_old_lib() usage" |
|
|
1021 | fi |
|
|
1022 | [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]" |
|
|
1023 | |
|
|
1024 | # let portage worry about it |
|
|
1025 | has preserve-libs ${FEATURES} && return 0 |
|
|
1026 | |
|
|
1027 | local lib dir |
|
|
1028 | for lib in "$@" ; do |
|
|
1029 | [[ -e ${ROOT}/${lib} ]] || continue |
|
|
1030 | dir=${lib%/*} |
|
|
1031 | dodir ${dir} || die "dodir ${dir} failed" |
|
|
1032 | cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed" |
|
|
1033 | touch "${D}"/${lib} |
|
|
1034 | done |
|
|
1035 | } |
|
|
1036 | |
|
|
1037 | # @FUNCTION: preserve_old_lib_notify |
|
|
1038 | # @USAGE: <libs to notify> [more libs] |
|
|
1039 | # @DESCRIPTION: |
|
|
1040 | # Spit helpful messages about the libraries preserved by preserve_old_lib. |
|
|
1041 | preserve_old_lib_notify() { |
|
|
1042 | if [[ ${EBUILD_PHASE} != "postinst" ]] ; then |
|
|
1043 | eerror "preserve_old_lib_notify() must be called from pkg_postinst() only" |
|
|
1044 | die "Invalid preserve_old_lib_notify() usage" |
|
|
1045 | fi |
|
|
1046 | |
|
|
1047 | # let portage worry about it |
|
|
1048 | has preserve-libs ${FEATURES} && return 0 |
|
|
1049 | |
|
|
1050 | local lib notice=0 |
|
|
1051 | for lib in "$@" ; do |
|
|
1052 | [[ -e ${ROOT}/${lib} ]] || continue |
|
|
1053 | if [[ ${notice} -eq 0 ]] ; then |
|
|
1054 | notice=1 |
|
|
1055 | ewarn "Old versions of installed libraries were detected on your system." |
|
|
1056 | ewarn "In order to avoid breaking packages that depend on these old libs," |
|
|
1057 | ewarn "the libraries are not being removed. You need to run revdep-rebuild" |
|
|
1058 | ewarn "in order to remove these old dependencies. If you do not have this" |
|
|
1059 | ewarn "helper program, simply emerge the 'gentoolkit' package." |
|
|
1060 | ewarn |
|
|
1061 | fi |
|
|
1062 | # temp hack for #348634 #357225 |
|
|
1063 | [[ ${PN} == "mpfr" ]] && lib=${lib##*/} |
|
|
1064 | ewarn " # revdep-rebuild --library '${lib}'" |
|
|
1065 | done |
|
|
1066 | if [[ ${notice} -eq 1 ]] ; then |
|
|
1067 | ewarn |
|
|
1068 | ewarn "Once you've finished running revdep-rebuild, it should be safe to" |
|
|
1069 | ewarn "delete the old libraries. Here is a copy & paste for the lazy:" |
|
|
1070 | for lib in "$@" ; do |
|
|
1071 | ewarn " # rm '${lib}'" |
|
|
1072 | done |
|
|
1073 | fi |
|
|
1074 | } |
|
|
1075 | |
|
|
1076 | # @FUNCTION: built_with_use |
|
|
1077 | # @USAGE: [--hidden] [--missing <action>] [-a|-o] <DEPEND ATOM> <List of USE flags> |
|
|
1078 | # @DESCRIPTION: |
|
|
1079 | # |
|
|
1080 | # Deprecated: Use EAPI 2 use deps in DEPEND|RDEPEND and with has_version calls. |
|
|
1081 | # |
|
|
1082 | # A temporary hack until portage properly supports DEPENDing on USE |
|
|
1083 | # flags being enabled in packages. This will check to see if the specified |
|
|
1084 | # DEPEND atom was built with the specified list of USE flags. The |
|
|
1085 | # --missing option controls the behavior if called on a package that does |
|
|
1086 | # not actually support the defined USE flags (aka listed in IUSE). |
|
|
1087 | # The default is to abort (call die). The -a and -o flags control |
|
|
1088 | # the requirements of the USE flags. They correspond to "and" and "or" |
|
|
1089 | # logic. So the -a flag means all listed USE flags must be enabled |
|
|
1090 | # while the -o flag means at least one of the listed IUSE flags must be |
|
|
1091 | # enabled. The --hidden option is really for internal use only as it |
|
|
1092 | # means the USE flag we're checking is hidden expanded, so it won't be found |
|
|
1093 | # in IUSE like normal USE flags. |
|
|
1094 | # |
|
|
1095 | # Remember that this function isn't terribly intelligent so order of optional |
|
|
1096 | # flags matter. |
|
|
1097 | built_with_use() { |
|
|
1098 | local hidden="no" |
|
|
1099 | if [[ $1 == "--hidden" ]] ; then |
|
|
1100 | hidden="yes" |
|
|
1101 | shift |
|
|
1102 | fi |
|
|
1103 | |
|
|
1104 | local missing_action="die" |
|
|
1105 | if [[ $1 == "--missing" ]] ; then |
|
|
1106 | missing_action=$2 |
|
|
1107 | shift ; shift |
|
|
1108 | case ${missing_action} in |
|
|
1109 | true|false|die) ;; |
|
|
1110 | *) die "unknown action '${missing_action}'";; |
|
|
1111 | esac |
|
|
1112 | fi |
|
|
1113 | |
|
|
1114 | local opt=$1 |
|
|
1115 | [[ ${opt:0:1} = "-" ]] && shift || opt="-a" |
|
|
1116 | |
|
|
1117 | local PKG=$(best_version $1) |
|
|
1118 | [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package" |
|
|
1119 | shift |
|
|
1120 | |
|
|
1121 | local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE |
|
|
1122 | local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE |
|
|
1123 | |
|
|
1124 | # if the IUSE file doesn't exist, the read will error out, we need to handle |
|
|
1125 | # this gracefully |
|
|
1126 | if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]] ; then |
|
|
1127 | case ${missing_action} in |
|
|
1128 | true) return 0;; |
|
|
1129 | false) return 1;; |
|
|
1130 | die) die "Unable to determine what USE flags $PKG was built with";; |
|
|
1131 | esac |
|
|
1132 | fi |
|
|
1133 | |
|
|
1134 | if [[ ${hidden} == "no" ]] ; then |
|
|
1135 | local IUSE_BUILT=( $(<"${IUSEFILE}") ) |
|
|
1136 | # Don't check USE_EXPAND #147237 |
|
|
1137 | local expand |
|
|
1138 | for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]') ; do |
|
|
1139 | if [[ $1 == ${expand}_* ]] ; then |
|
|
1140 | expand="" |
|
|
1141 | break |
|
|
1142 | fi |
|
|
1143 | done |
|
|
1144 | if [[ -n ${expand} ]] ; then |
|
|
1145 | if ! has $1 ${IUSE_BUILT[@]#[-+]} ; then |
|
|
1146 | case ${missing_action} in |
|
|
1147 | true) return 0;; |
|
|
1148 | false) return 1;; |
|
|
1149 | die) die "$PKG does not actually support the $1 USE flag!";; |
|
|
1150 | esac |
|
|
1151 | fi |
|
|
1152 | fi |
|
|
1153 | fi |
|
|
1154 | |
|
|
1155 | local USE_BUILT=$(<${USEFILE}) |
|
|
1156 | while [[ $# -gt 0 ]] ; do |
|
|
1157 | if [[ ${opt} = "-o" ]] ; then |
|
|
1158 | has $1 ${USE_BUILT} && return 0 |
|
|
1159 | else |
|
|
1160 | has $1 ${USE_BUILT} || return 1 |
|
|
1161 | fi |
|
|
1162 | shift |
|
|
1163 | done |
|
|
1164 | [[ ${opt} = "-a" ]] |
|
|
1165 | } |
|
|
1166 | |
|
|
1167 | # @FUNCTION: epunt_cxx |
|
|
1168 | # @USAGE: [dir to scan] |
|
|
1169 | # @DESCRIPTION: |
|
|
1170 | # Many configure scripts wrongly bail when a C++ compiler could not be |
|
|
1171 | # detected. If dir is not specified, then it defaults to ${S}. |
|
|
1172 | # |
|
|
1173 | # http://bugs.gentoo.org/73450 |
|
|
1174 | epunt_cxx() { |
|
|
1175 | local dir=$1 |
|
|
1176 | [[ -z ${dir} ]] && dir=${S} |
|
|
1177 | ebegin "Removing useless C++ checks" |
|
|
1178 | local f |
|
|
1179 | find "${dir}" -name configure | while read f ; do |
|
|
1180 | patch --no-backup-if-mismatch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null |
|
|
1181 | done |
|
|
1182 | eend 0 |
|
|
1183 | } |
|
|
1184 | |
|
|
1185 | # @FUNCTION: make_wrapper |
|
|
1186 | # @USAGE: <wrapper> <target> [chdir] [libpaths] [installpath] |
|
|
1187 | # @DESCRIPTION: |
|
|
1188 | # Create a shell wrapper script named wrapper in installpath |
|
|
1189 | # (defaults to the bindir) to execute target (default of wrapper) by |
|
|
1190 | # first optionally setting LD_LIBRARY_PATH to the colon-delimited |
|
|
1191 | # libpaths followed by optionally changing directory to chdir. |
|
|
1192 | make_wrapper() { |
|
|
1193 | local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5 |
|
|
1194 | local tmpwrapper=$(emktemp) |
|
|
1195 | # We don't want to quote ${bin} so that people can pass complex |
|
|
1196 | # things as $bin ... "./someprog --args" |
|
|
1197 | cat << EOF > "${tmpwrapper}" |
|
|
1198 | #!/bin/sh |
|
|
1199 | cd "${chdir:-.}" |
|
|
1200 | if [ -n "${libdir}" ] ; then |
|
|
1201 | if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then |
|
|
1202 | export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}" |
|
|
1203 | else |
|
|
1204 | export LD_LIBRARY_PATH="${libdir}" |
|
|
1205 | fi |
|
|
1206 | fi |
|
|
1207 | exec ${bin} "\$@" |
|
|
1208 | EOF |
|
|
1209 | chmod go+rx "${tmpwrapper}" |
|
|
1210 | if [[ -n ${path} ]] ; then |
|
|
1211 | ( |
|
|
1212 | exeinto "${path}" |
|
|
1213 | newexe "${tmpwrapper}" "${wrapper}" |
|
|
1214 | ) || die |
|
|
1215 | else |
|
|
1216 | newbin "${tmpwrapper}" "${wrapper}" || die |
|
|
1217 | fi |
|
|
1218 | } |
|
|
1219 | |
|
|
1220 | # @FUNCTION: path_exists |
|
|
1221 | # @USAGE: [-a|-o] <paths> |
|
|
1222 | # @DESCRIPTION: |
|
|
1223 | # Check if the specified paths exist. Works for all types of paths |
|
|
1224 | # (files/dirs/etc...). The -a and -o flags control the requirements |
|
|
1225 | # of the paths. They correspond to "and" and "or" logic. So the -a |
|
|
1226 | # flag means all the paths must exist while the -o flag means at least |
|
|
1227 | # one of the paths must exist. The default behavior is "and". If no |
|
|
1228 | # paths are specified, then the return value is "false". |
|
|
1229 | path_exists() { |
|
|
1230 | local opt=$1 |
|
|
1231 | [[ ${opt} == -[ao] ]] && shift || opt="-a" |
|
|
1232 | |
|
|
1233 | # no paths -> return false |
|
|
1234 | # same behavior as: [[ -e "" ]] |
|
|
1235 | [[ $# -eq 0 ]] && return 1 |
|
|
1236 | |
|
|
1237 | local p r=0 |
|
|
1238 | for p in "$@" ; do |
|
|
1239 | [[ -e ${p} ]] |
|
|
1240 | : $(( r += $? )) |
|
|
1241 | done |
|
|
1242 | |
|
|
1243 | case ${opt} in |
|
|
1244 | -a) return $(( r != 0 )) ;; |
|
|
1245 | -o) return $(( r == $# )) ;; |
184 | esac |
1246 | esac |
|
|
1247 | } |
185 | |
1248 | |
186 | if [ "${SINGLE_PATCH}" = "no" ] |
1249 | # @FUNCTION: in_iuse |
187 | then |
1250 | # @USAGE: <flag> |
188 | einfo "Applying various patches (bugfixes/updates)..." |
1251 | # @DESCRIPTION: |
|
|
1252 | # Determines whether the given flag is in IUSE. Strips IUSE default prefixes |
|
|
1253 | # as necessary. |
|
|
1254 | # |
|
|
1255 | # Note that this function should not be used in the global scope. |
|
|
1256 | in_iuse() { |
|
|
1257 | debug-print-function ${FUNCNAME} "${@}" |
|
|
1258 | [[ ${#} -eq 1 ]] || die "Invalid args to ${FUNCNAME}()" |
|
|
1259 | |
|
|
1260 | local flag=${1} |
|
|
1261 | local liuse=( ${IUSE} ) |
|
|
1262 | |
|
|
1263 | has "${flag}" "${liuse[@]#[+-]}" |
|
|
1264 | } |
|
|
1265 | |
|
|
1266 | # @FUNCTION: use_if_iuse |
|
|
1267 | # @USAGE: <flag> |
|
|
1268 | # @DESCRIPTION: |
|
|
1269 | # Return true if the given flag is in USE and IUSE. |
|
|
1270 | # |
|
|
1271 | # Note that this function should not be used in the global scope. |
|
|
1272 | use_if_iuse() { |
|
|
1273 | in_iuse $1 || return 1 |
|
|
1274 | use $1 |
|
|
1275 | } |
|
|
1276 | |
|
|
1277 | # @FUNCTION: usex |
|
|
1278 | # @USAGE: <USE flag> [true output] [false output] [true suffix] [false suffix] |
|
|
1279 | # @DESCRIPTION: |
|
|
1280 | # If USE flag is set, echo [true output][true suffix] (defaults to "yes"), |
|
|
1281 | # otherwise echo [false output][false suffix] (defaults to "no"). |
|
|
1282 | usex() { use "$1" && echo "${2-yes}$4" || echo "${3-no}$5" ; } #382963 |
|
|
1283 | |
|
|
1284 | check_license() { die "you no longer need this as portage supports ACCEPT_LICENSE itself"; } |
|
|
1285 | |
189 | fi |
1286 | fi |
190 | for x in ${EPATCH_SOURCE} |
|
|
191 | do |
|
|
192 | # New ARCH dependant patch naming scheme... |
|
|
193 | # |
|
|
194 | # ???_arch_foo.patch |
|
|
195 | # |
|
|
196 | if [ -f ${x} ] && \ |
|
|
197 | [ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "`eval echo \$\{x/_${ARCH}_\}`" != "${x}" ] |
|
|
198 | then |
|
|
199 | local count=0 |
|
|
200 | local popts="${EPATCH_OPTS}" |
|
|
201 | |
|
|
202 | if [ -n "${EPATCH_EXCLUDE}" ] |
|
|
203 | then |
|
|
204 | if [ "`eval echo \$\{EPATCH_EXCLUDE/${x##*/}\}`" != "${EPATCH_EXCLUDE}" ] |
|
|
205 | then |
|
|
206 | continue |
|
|
207 | fi |
|
|
208 | fi |
|
|
209 | |
|
|
210 | if [ "${SINGLE_PATCH}" = "yes" ] |
|
|
211 | then |
|
|
212 | if [ -n "${EPATCH_SINGLE_MSG}" ] |
|
|
213 | then |
|
|
214 | einfo "${EPATCH_SINGLE_MSG}" |
|
|
215 | else |
|
|
216 | einfo "Applying ${x##*/}..." |
|
|
217 | fi |
|
|
218 | else |
|
|
219 | einfo " ${x##*/}..." |
|
|
220 | fi |
|
|
221 | |
|
|
222 | echo "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} |
|
|
223 | echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} |
|
|
224 | |
|
|
225 | # Allow for prefix to differ ... im lazy, so shoot me :/ |
|
|
226 | while [ "${count}" -lt 5 ] |
|
|
227 | do |
|
|
228 | # Generate some useful debug info ... |
|
|
229 | draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} |
|
|
230 | echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} |
|
|
231 | |
|
|
232 | if [ "${PATCH_SUFFIX}" != "patch" ] |
|
|
233 | then |
|
|
234 | echo -n "PIPE_COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} |
|
|
235 | echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} |
|
|
236 | else |
|
|
237 | PATCH_TARGET="${x}" |
|
|
238 | fi |
|
|
239 | |
|
|
240 | echo -n "PATCH COMMAND: " >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} |
|
|
241 | echo "patch ${popts} -p${count} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} |
|
|
242 | |
|
|
243 | echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} |
|
|
244 | draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} |
|
|
245 | |
|
|
246 | if [ "${PATCH_SUFFIX}" != "patch" ] |
|
|
247 | then |
|
|
248 | if ! (${PIPE_CMD} ${x} > ${PATCH_TARGET}) >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 |
|
|
249 | then |
|
|
250 | echo |
|
|
251 | eerror "Could not extract patch!" |
|
|
252 | #die "Could not extract patch!" |
|
|
253 | count=5 |
|
|
254 | break |
|
|
255 | fi |
|
|
256 | fi |
|
|
257 | |
|
|
258 | if patch ${popts} --dry-run -f -p${count} < ${PATCH_TARGET} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} 2>&1 |
|
|
259 | then |
|
|
260 | draw_line "***** ${x##*/} *****" > ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real |
|
|
261 | echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real |
|
|
262 | echo "ACTUALLY APPLYING ${x##*/}..." >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real |
|
|
263 | echo >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real |
|
|
264 | draw_line "***** ${x##*/} *****" >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real |
|
|
265 | |
|
|
266 | patch ${popts} -p${count} < ${PATCH_TARGET} >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real 2>&1 |
|
|
267 | |
|
|
268 | if [ "$?" -ne 0 ] |
|
|
269 | then |
|
|
270 | cat ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} |
|
|
271 | echo |
|
|
272 | eerror "A dry-run of patch command succeeded, but actually" |
|
|
273 | eerror "applying the patch failed!" |
|
|
274 | #die "Real world sux compared to the dreamworld!" |
|
|
275 | count=5 |
|
|
276 | fi |
|
|
277 | |
|
|
278 | rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}.real |
|
|
279 | |
|
|
280 | break |
|
|
281 | fi |
|
|
282 | |
|
|
283 | count=$((count + 1)) |
|
|
284 | done |
|
|
285 | |
|
|
286 | if [ "${PATCH_SUFFIX}" != "patch" ] |
|
|
287 | then |
|
|
288 | rm -f ${PATCH_TARGET} |
|
|
289 | fi |
|
|
290 | |
|
|
291 | if [ "${count}" -eq 5 ] |
|
|
292 | then |
|
|
293 | echo |
|
|
294 | eerror "Failed Patch: ${x##*/}!" |
|
|
295 | eerror |
|
|
296 | eerror "Include in your bugreport the contents of:" |
|
|
297 | eerror |
|
|
298 | eerror " ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/}" |
|
|
299 | echo |
|
|
300 | die "Failed Patch: ${x##*/}!" |
|
|
301 | fi |
|
|
302 | |
|
|
303 | rm -f ${STDERR_TARGET%/*}/${x##*/}-${STDERR_TARGET##*/} |
|
|
304 | |
|
|
305 | eend 0 |
|
|
306 | fi |
|
|
307 | done |
|
|
308 | if [ "${SINGLE_PATCH}" = "no" ] |
|
|
309 | then |
|
|
310 | einfo "Done with patching" |
|
|
311 | fi |
|
|
312 | } |
|
|
313 | |
|
|