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Revision 1.78 Revision 1.99
1# Copyright 1999-2008 Gentoo Foundation 1# Copyright 1999-2010 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/autotools.eclass,v 1.78 2008/07/31 19:13:57 darkside Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/autotools.eclass,v 1.99 2010/07/06 18:55:50 vapier Exp $
4 4
5# @ECLASS: autotools.eclass 5# @ECLASS: autotools.eclass
6# @MAINTAINER: 6# @MAINTAINER:
7# base-system@gentoo.org 7# base-system@gentoo.org
8# @BLURB: Regenerates auto* build scripts 8# @BLURB: Regenerates auto* build scripts
15inherit eutils libtool 15inherit eutils libtool
16 16
17# @ECLASS-VARIABLE: WANT_AUTOCONF 17# @ECLASS-VARIABLE: WANT_AUTOCONF
18# @DESCRIPTION: 18# @DESCRIPTION:
19# The major version of autoconf your package needs 19# The major version of autoconf your package needs
20[[ -z ${WANT_AUTOCONF} ]] && WANT_AUTOCONF="latest" 20: ${WANT_AUTOCONF:=latest}
21 21
22# @ECLASS-VARIABLE: WANT_AUTOMAKE 22# @ECLASS-VARIABLE: WANT_AUTOMAKE
23# @DESCRIPTION: 23# @DESCRIPTION:
24# The major version of automake your package needs 24# The major version of automake your package needs
25[[ -z ${WANT_AUTOMAKE} ]] && WANT_AUTOMAKE="latest" 25: ${WANT_AUTOMAKE:=latest}
26
27# @ECLASS-VARIABLE: _LATEST_AUTOMAKE
28# @DESCRIPTION:
29# CONSTANT!
30# The latest major version/slot of automake available on each arch.
31# If a newer version is stable on any arch, and is NOT reflected in this list,
32# then circular dependencies may arise during emerge @system bootstraps.
33# Do NOT change this variable in your ebuilds!
34_LATEST_AUTOMAKE='1.11'
26 35
27_automake_atom="sys-devel/automake" 36_automake_atom="sys-devel/automake"
28_autoconf_atom="sys-devel/autoconf" 37_autoconf_atom="sys-devel/autoconf"
29if [[ -n ${WANT_AUTOMAKE} ]]; then 38if [[ -n ${WANT_AUTOMAKE} ]]; then
30 case ${WANT_AUTOMAKE} in 39 case ${WANT_AUTOMAKE} in
31 none) _automake_atom="" ;; # some packages don't require automake at all 40 none) _automake_atom="" ;; # some packages don't require automake at all
32 latest) _automake_atom="=sys-devel/automake-1.10*" ;; 41 # if you change the "latest" version here, change also autotools_run_tool
42 # this MUST reflect the latest stable major version for each arch!
43 latest) _automake_atom="|| ( `printf '=sys-devel/automake-%s* ' ${_LATEST_AUTOMAKE}` )" ;;
33 *) _automake_atom="=sys-devel/automake-${WANT_AUTOMAKE}*" ;; 44 *) _automake_atom="=sys-devel/automake-${WANT_AUTOMAKE}*" ;;
34 esac 45 esac
35 [[ ${WANT_AUTOMAKE} == "latest" ]] && WANT_AUTOMAKE="1.10"
36 export WANT_AUTOMAKE 46 export WANT_AUTOMAKE
37fi 47fi
38 48
39if [[ -n ${WANT_AUTOCONF} ]] ; then 49if [[ -n ${WANT_AUTOCONF} ]] ; then
40 case ${WANT_AUTOCONF} in 50 case ${WANT_AUTOCONF} in
41 none) _autoconf_atom="" ;; # some packages don't require autoconf at all 51 none) _autoconf_atom="" ;; # some packages don't require autoconf at all
42 2.1) _autoconf_atom="=sys-devel/autoconf-${WANT_AUTOCONF}*" ;; 52 2.1) _autoconf_atom="=sys-devel/autoconf-${WANT_AUTOCONF}*" ;;
53 # if you change the “latest” version here, change also autotools_run_tool
43 latest|2.5) _autoconf_atom=">=sys-devel/autoconf-2.61" ;; 54 latest|2.5) _autoconf_atom=">=sys-devel/autoconf-2.61" ;;
44 *) _autoconf_atom="INCORRECT-WANT_AUTOCONF-SETTING-IN-EBUILD" ;; 55 *) _autoconf_atom="INCORRECT-WANT_AUTOCONF-SETTING-IN-EBUILD" ;;
45 esac 56 esac
46 [[ ${WANT_AUTOCONF} == "latest" ]] && WANT_AUTOCONF="2.5"
47 export WANT_AUTOCONF 57 export WANT_AUTOCONF
48fi 58fi
49DEPEND="${_automake_atom} 59
50 ${_autoconf_atom} 60AUTOTOOLS_DEPEND="${_automake_atom} ${_autoconf_atom}"
51 sys-devel/libtool" 61[[ ${CATEGORY}/${PN} != "sys-devel/libtool" ]] && AUTOTOOLS_DEPEND="${AUTOTOOLS_DEPEND} >=sys-devel/libtool-2.2.6b"
52RDEPEND="" 62RDEPEND=""
63
64# @ECLASS-VARIABLE: AUTOTOOLS_AUTO_DEPEND
65# @DESCRIPTION:
66# Set to 'no' to disable automatically adding to DEPEND. This lets
67# ebuilds former conditional depends by using ${AUTOTOOLS_DEPEND} in
68# their own DEPEND string.
69: ${AUTOTOOLS_AUTO_DEPEND:=yes}
70if [[ ${AUTOTOOLS_AUTO_DEPEND} != "no" ]] ; then
71 DEPEND=${AUTOTOOLS_DEPEND}
72fi
73
53unset _automake_atom _autoconf_atom 74unset _automake_atom _autoconf_atom
54 75
55# @ECLASS-VARIABLE: AM_OPTS 76# @ECLASS-VARIABLE: AM_OPTS
56# @DESCRIPTION: 77# @DESCRIPTION:
57# Additional options to pass to automake during 78# Additional options to pass to automake during
65 86
66# XXX: M4DIR should be deprecated 87# XXX: M4DIR should be deprecated
67# @ECLASS-VARIABLE: AT_M4DIR 88# @ECLASS-VARIABLE: AT_M4DIR
68# @DESCRIPTION: 89# @DESCRIPTION:
69# Additional director(y|ies) aclocal should search 90# Additional director(y|ies) aclocal should search
70AT_M4DIR=${AT_M4DIR:-${M4DIR}} 91: ${AT_M4DIR:=${M4DIR}}
71AT_GNUCONF_UPDATE="no" 92AT_GNUCONF_UPDATE="no"
72 93
73 94
74# @FUNCTION: eautoreconf 95# @FUNCTION: eautoreconf
75# @DESCRIPTION: 96# @DESCRIPTION:
76# This function mimes the behavior of autoreconf, but uses the different 97# This function mimes the behavior of autoreconf, but uses the different
77# eauto* functions to run the tools. It doesn't accept parameters, but 98# eauto* functions to run the tools. It doesn't accept parameters, but
78# the directory with include files can be specified with AT_M4DIR variable. 99# the directory with include files can be specified with AT_M4DIR variable.
79# 100#
80# Should do a full autoreconf - normally what most people will be interested in. 101# Should do a full autoreconf - normally what most people will be interested in.
81# Also should handle additional directories specified by AC_CONFIG_SUBDIRS. 102# Also should handle additional directories specified by AC_CONFIG_SUBDIRS.
82eautoreconf() { 103eautoreconf() {
83 local pwd=$(pwd) x auxdir 104 local x auxdir g
84
85 [[ -f .eautoreconfd ]] && einfo "eautoreconf already ran, skipping" && return 0
86 touch .eautoreconfd
87 105
88 if [[ -z ${AT_NO_RECURSIVE} ]]; then 106 if [[ -z ${AT_NO_RECURSIVE} ]]; then
89 # Take care of subdirs 107 # Take care of subdirs
90 for x in $(autotools_get_subdirs); do 108 for x in $(autotools_get_subdirs); do
91 if [[ -d ${x} ]] ; then 109 if [[ -d ${x} ]] ; then
92 cd "${x}" 110 pushd "${x}" >/dev/null
93 AT_NOELIBTOOLIZE="yes" eautoreconf 111 AT_NOELIBTOOLIZE="yes" eautoreconf
94 cd "${pwd}" 112 popd >/dev/null
95 fi 113 fi
96 done 114 done
97 fi 115 fi
98 116
99 auxdir=$(autotools_get_auxdir) 117 auxdir=$(autotools_get_auxdir)
100 118
101 einfo "Running eautoreconf in '$(pwd)' ..." 119 einfo "Running eautoreconf in '${PWD}' ..."
102 [[ -n ${auxdir} ]] && mkdir -p ${auxdir} 120 [[ -n ${auxdir} ]] && mkdir -p ${auxdir}
103 eaclocal 121 eaclocal
122 [[ ${CHOST} == *-darwin* ]] && g=g
104 if ${LIBTOOLIZE:-libtoolize} -n --install >& /dev/null ; then 123 if ${LIBTOOLIZE:-${g}libtoolize} -n --install >& /dev/null ; then
105 _elibtoolize --copy --force --install 124 _elibtoolize --copy --force --install
106 else 125 else
107 _elibtoolize --copy --force 126 _elibtoolize --copy --force
108 fi 127 fi
109 eautoconf 128 eautoconf
111 FROM_EAUTORECONF="yes" eautomake ${AM_OPTS} 130 FROM_EAUTORECONF="yes" eautomake ${AM_OPTS}
112 131
113 [[ ${AT_NOELIBTOOLIZE} == "yes" ]] && return 0 132 [[ ${AT_NOELIBTOOLIZE} == "yes" ]] && return 0
114 133
115 # Call it here to prevent failures due to elibtoolize called _before_ 134 # Call it here to prevent failures due to elibtoolize called _before_
116 # eautoreconf. 135 # eautoreconf. We set $S because elibtoolize runs on that #265319
117 elibtoolize 136 S=${PWD} elibtoolize
118 137
119 return 0 138 return 0
120} 139}
121 140
122# @FUNCTION: eaclocal 141# @FUNCTION: eaclocal
158# @FUNCTION: _elibtoolize 177# @FUNCTION: _elibtoolize
159# @DESCRIPTION: 178# @DESCRIPTION:
160# Runs libtoolize. Note the '_' prefix .. to not collide with elibtoolize() from 179# Runs libtoolize. Note the '_' prefix .. to not collide with elibtoolize() from
161# libtool.eclass. 180# libtool.eclass.
162_elibtoolize() { 181_elibtoolize() {
163 local opts 182 local opts g=
164 183
165 # Check if we should run libtoolize (AM_PROG_LIBTOOL is an older macro, 184 # Check if we should run libtoolize (AM_PROG_LIBTOOL is an older macro,
166 # check for both it and the current AC_PROG_LIBTOOL) 185 # check for both it and the current AC_PROG_LIBTOOL)
167 [[ -n $(autotools_check_macro AC_PROG_LIBTOOL AM_PROG_LIBTOOL LT_INIT) ]] || return 0 186 [[ -n $(autotools_check_macro AC_PROG_LIBTOOL AM_PROG_LIBTOOL LT_INIT) ]] || return 0
168 187
169 [[ -f GNUmakefile.am || -f Makefile.am ]] && opts="--automake" 188 [[ -f GNUmakefile.am || -f Makefile.am ]] && opts="--automake"
170 189
171 [[ "${USERLAND}" == "Darwin" ]] && LIBTOOLIZE="glibtoolize" 190 [[ ${CHOST} == *-darwin* ]] && g=g
172 autotools_run_tool ${LIBTOOLIZE:-libtoolize} "$@" ${opts} 191 autotools_run_tool ${LIBTOOLIZE:-${g}libtoolize} "$@" ${opts}
173 192
174 # Need to rerun aclocal 193 # Need to rerun aclocal
175 eaclocal 194 eaclocal
176} 195}
177 196
188# @DESCRIPTION: 207# @DESCRIPTION:
189# Runs autoconf. 208# Runs autoconf.
190eautoconf() { 209eautoconf() {
191 if [[ ! -f configure.ac && ! -f configure.in ]] ; then 210 if [[ ! -f configure.ac && ! -f configure.in ]] ; then
192 echo 211 echo
193 eerror "No configure.{ac,in} present in '$(pwd | sed -e 's:.*/::')'!" 212 eerror "No configure.{ac,in} present in '${PWD}'!"
194 echo 213 echo
195 die "No configure.{ac,in} present!" 214 die "No configure.{ac,in} present!"
196 fi 215 fi
197 216
198 autotools_run_tool autoconf "$@" 217 autotools_run_tool autoconf "$@"
203# Runs automake. 222# Runs automake.
204eautomake() { 223eautomake() {
205 local extra_opts 224 local extra_opts
206 local makefile_name 225 local makefile_name
207 226
208 if [[ -f GNUmakefile.am ]]; then 227 # Run automake if:
209 makefile_name="GNUmakefile" 228 # - a Makefile.am type file exists
210 elif [[ -f Makefile.am ]]; then 229 # - a Makefile.in type file exists and the configure
211 makefile_name="Makefile" 230 # script is using the AM_INIT_AUTOMAKE directive
212 else 231 for makefile_name in {GNUmakefile,{M,m}akefile}.{am,in} "" ; do
232 [[ -f ${makefile_name} ]] && break
233 done
234 [[ -z ${makefile_name} ]] && return 0
235
236 if [[ ${makefile_name} == *.in ]] ; then
237 if ! grep -qs AM_INIT_AUTOMAKE configure.?? ; then
213 return 0 238 return 0
214 fi 239 fi
215 240
216 if [[ -z ${FROM_EAUTORECONF} && -f ${makefile_name}.in ]]; then 241 elif [[ -z ${FROM_EAUTORECONF} && -f ${makefile_name%.am}.in ]]; then
217 local used_automake 242 local used_automake
218 local installed_automake 243 local installed_automake
219 244
220 installed_automake=$(automake --version | head -n 1 | \ 245 installed_automake=$(WANT_AUTOMAKE= automake --version | head -n 1 | \
221 sed -e 's:.*(GNU automake) ::') 246 sed -e 's:.*(GNU automake) ::')
222 used_automake=$(head -n 1 < ${makefile_name}.in | \ 247 used_automake=$(head -n 1 < ${makefile_name%.am}.in | \
223 sed -e 's:.*by automake \(.*\) from .*:\1:') 248 sed -e 's:.*by automake \(.*\) from .*:\1:')
224 249
225 if [[ ${installed_automake} != ${used_automake} ]]; then 250 if [[ ${installed_automake} != ${used_automake} ]]; then
226 einfo "Automake used for the package (${used_automake}) differs from" 251 einfo "Automake used for the package (${used_automake}) differs from"
227 einfo "the installed version (${installed_automake})." 252 einfo "the installed version (${installed_automake})."
235 260
236 # --force-missing seems not to be recognized by some flavours of automake 261 # --force-missing seems not to be recognized by some flavours of automake
237 autotools_run_tool automake --add-missing --copy ${extra_opts} "$@" 262 autotools_run_tool automake --add-missing --copy ${extra_opts} "$@"
238} 263}
239 264
265# @FUNCTION: eautopoint
266# @DESCRIPTION:
267# Runs autopoint (from the gettext package).
268eautopoint() {
269 autotools_run_tool autopoint "$@"
270}
271
240# Internal function to run an autotools' tool 272# Internal function to run an autotools' tool
241autotools_run_tool() { 273autotools_run_tool() {
242 if [[ ${EBUILD_PHASE} != "unpack" ]]; then 274 if [[ ${EBUILD_PHASE} != "unpack" && ${EBUILD_PHASE} != "prepare" ]]; then
243 ewarn "QA Warning: running $1 in ${EBUILD_PHASE} phase" 275 ewarn "QA Warning: running $1 in ${EBUILD_PHASE} phase"
244 fi 276 fi
245 277
278 # We do the “latest” → version switch here because it solves
279 # possible order problems, see bug #270010 as an example.
280 if [[ ${WANT_AUTOMAKE} == "latest" ]]; then
281 local pv
282 for pv in ${_LATEST_AUTOMAKE} ; do
283 # has_version respects ROOT, but in this case, we don't want it to,
284 # thus "ROOT=/" prefix:
285 ROOT=/ has_version "=sys-devel/automake-${pv}*" && export WANT_AUTOMAKE="$pv"
286 done
287 [[ ${WANT_AUTOMAKE} == "latest" ]] && \
288 die "Cannot find the latest automake! Tried ${_LATEST_AUTOMAKE}"
289 fi
290 [[ ${WANT_AUTOCONF} == "latest" ]] && export WANT_AUTOCONF=2.5
291
246 local STDERR_TARGET="${T}/$$.out" 292 local STDERR_TARGET="${T}/$1.out"
247 local ris 293 # most of the time, there will only be one run, but if there are
294 # more, make sure we get unique log filenames
295 if [[ -e ${STDERR_TARGET} ]] ; then
296 STDERR_TARGET="${T}/$1-$$.out"
297 fi
248 298
249 printf "***** $1 *****\n***** $*\n\n" > "${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}" 299 printf "***** $1 *****\n***** PWD: ${PWD}\n***** $*\n\n" > "${STDERR_TARGET}"
250 300
251 ebegin "Running $@" 301 ebegin "Running $@"
252 "$@" >> "${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}" 2>&1 302 "$@" >> "${STDERR_TARGET}" 2>&1
253 ris=$? 303 eend $?
254 eend ${ris}
255 304
256 if [[ ${ris} != 0 && ${NO_FAIL} != 1 ]]; then 305 if [[ $? != 0 && ${NO_FAIL} != 1 ]] ; then
257 echo 306 echo
258 eerror "Failed Running $1 !" 307 eerror "Failed Running $1 !"
259 eerror 308 eerror
260 eerror "Include in your bugreport the contents of:" 309 eerror "Include in your bugreport the contents of:"
261 eerror 310 eerror
262 eerror " ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}" 311 eerror " ${STDERR_TARGET}"
263 echo 312 echo
264 die "Failed Running $1 !" 313 die "Failed Running $1 !"
265 fi 314 fi
266} 315}
267 316

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