/[gentoo-x86]/eclass/autotools.eclass
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1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2007 Gentoo Foundation
2# Distributed under the terms of the GNU General Public License v2 2# Distributed under the terms of the GNU General Public License v2
3# $Header: /var/cvsroot/gentoo-x86/eclass/autotools.eclass,v 1.61 2007/01/04 14:56:46 flameeyes Exp $ 3# $Header: /var/cvsroot/gentoo-x86/eclass/autotools.eclass,v 1.69 2008/01/07 02:54:49 vapier Exp $
4# 4#
5# Author: Diego Pettenò <flameeyes@gentoo.org> 5# Maintainer: base-system@gentoo.org
6# Enhancements: Martin Schlemmer <azarah@gentoo.org>
7# 6#
8# This eclass is for handling autotooled software packages that 7# This eclass is for handling autotooled software packages that
9# needs to regenerate their build scripts. 8# needs to regenerate their build scripts.
10# 9#
11# NB: If you add anything, please comment it! 10# NB: If you add anything, please comment it!
12 11
13inherit eutils libtool 12inherit eutils libtool
13
14[[ -z ${WANT_AUTOCONF} ]] && WANT_AUTOCONF="latest"
15[[ -z ${WANT_AUTOMAKE} ]] && WANT_AUTOMAKE="latest"
14 16
15_automake_atom="sys-devel/automake" 17_automake_atom="sys-devel/automake"
16_autoconf_atom="sys-devel/autoconf" 18_autoconf_atom="sys-devel/autoconf"
17if [[ -n ${WANT_AUTOMAKE} ]]; then 19if [[ -n ${WANT_AUTOMAKE} ]]; then
18 case ${WANT_AUTOMAKE} in 20 case ${WANT_AUTOMAKE} in
19 # workaround while we have different versions of automake in arch and ~arch 21 none) _automake_atom="" ;; # some packages don't require automake at all
20 latest) _automake_atom="|| ( =sys-devel/automake-1.10* =sys-devel/automake-1.9* )" ;; 22 latest) _automake_atom="=sys-devel/automake-1.10*" ;;
21 *) _automake_atom="=sys-devel/automake-${WANT_AUTOMAKE}*" ;; 23 *) _automake_atom="=sys-devel/automake-${WANT_AUTOMAKE}*" ;;
22 esac 24 esac
25 [[ ${WANT_AUTOMAKE} == "latest" ]] && WANT_AUTOMAKE="1.10"
26 export WANT_AUTOMAKE
23fi 27fi
24 28
25if [[ -n ${WANT_AUTOCONF} ]] ; then 29if [[ -n ${WANT_AUTOCONF} ]] ; then
26 case ${WANT_AUTOCONF} in 30 case ${WANT_AUTOCONF} in
31 none) _autoconf_atom="" ;; # some packages don't require autoconf at all
27 2.1) _autoconf_atom="=sys-devel/autoconf-${WANT_AUTOCONF}*" ;; 32 2.1) _autoconf_atom="=sys-devel/autoconf-${WANT_AUTOCONF}*" ;;
28 latest | 2.5) _autoconf_atom=">=sys-devel/autoconf-2.59" ;; 33 latest|2.5) _autoconf_atom=">=sys-devel/autoconf-2.61" ;;
34 *) _autoconf_atom="INCORRECT-WANT_AUTOCONF-SETTING-IN-EBUILD" ;;
29 esac 35 esac
36 [[ ${WANT_AUTOCONF} == "latest" ]] && WANT_AUTOCONF="2.5"
37 export WANT_AUTOCONF
30fi 38fi
31DEPEND="${_automake_atom} 39DEPEND="${_automake_atom}
32 ${_autoconf_atom} 40 ${_autoconf_atom}
33 sys-devel/libtool" 41 sys-devel/libtool"
34RDEPEND="" 42RDEPEND=""
55# eautoconf - Runs autoconf. 63# eautoconf - Runs autoconf.
56# eautoheader - Runs autoheader. 64# eautoheader - Runs autoheader.
57# eautomake - Runs automake 65# eautomake - Runs automake
58# 66#
59 67
60# XXX: M4DIR should be depreciated 68# XXX: M4DIR should be deprecated
61AT_M4DIR=${AT_M4DIR:-${M4DIR}} 69AT_M4DIR=${AT_M4DIR:-${M4DIR}}
62AT_GNUCONF_UPDATE="no" 70AT_GNUCONF_UPDATE="no"
63 71
64 72
65# This function mimes the behavior of autoreconf, but uses the different 73# This function mimes the behavior of autoreconf, but uses the different
117 ;; 125 ;;
118 esac 126 esac
119 done 127 done
120 fi 128 fi
121 129
122 autotools_set_versions
123 [[ ! -f aclocal.m4 || -n $(grep -e 'generated.*by aclocal' aclocal.m4) ]] && \ 130 [[ ! -f aclocal.m4 || -n $(grep -e 'generated.*by aclocal' aclocal.m4) ]] && \
124 autotools_run_tool aclocal "$@" ${aclocal_opts} 131 autotools_run_tool aclocal "$@" ${aclocal_opts}
125} 132}
126 133
127_elibtoolize() { 134_elibtoolize() {
143} 150}
144 151
145eautoheader() { 152eautoheader() {
146 # Check if we should run autoheader 153 # Check if we should run autoheader
147 [[ -n $(autotools_check_macro "AC_CONFIG_HEADERS") ]] || return 0 154 [[ -n $(autotools_check_macro "AC_CONFIG_HEADERS") ]] || return 0
148 autotools_set_versions
149 NO_FAIL=1 autotools_run_tool autoheader "$@" 155 NO_FAIL=1 autotools_run_tool autoheader "$@"
150} 156}
151 157
152eautoconf() { 158eautoconf() {
153 if [[ ! -f configure.ac && ! -f configure.in ]] ; then 159 if [[ ! -f configure.ac && ! -f configure.in ]] ; then
155 eerror "No configure.{ac,in} present in '$(pwd | sed -e 's:.*/::')'!" 161 eerror "No configure.{ac,in} present in '$(pwd | sed -e 's:.*/::')'!"
156 echo 162 echo
157 die "No configure.{ac,in} present!" 163 die "No configure.{ac,in} present!"
158 fi 164 fi
159 165
160 autotools_set_versions
161 autotools_run_tool autoconf "$@" 166 autotools_run_tool autoconf "$@"
162} 167}
163 168
164eautomake() { 169eautomake() {
165 local extra_opts 170 local extra_opts
166 171
167 [[ -f Makefile.am ]] || return 0 172 [[ -f Makefile.am ]] || return 0
168 173
169 autotools_set_versions
170 if [[ -z ${FROM_EAUTORECONF} && -f Makefile.in ]]; then 174 if [[ -z ${FROM_EAUTORECONF} && -f Makefile.in ]]; then
171 local used_automake 175 local used_automake
172 local installed_automake 176 local installed_automake
173 177
174 installed_automake=$(automake --version | head -n 1 | \ 178 installed_automake=$(automake --version | head -n 1 | \
189 193
190 # --force-missing seems not to be recognized by some flavours of automake 194 # --force-missing seems not to be recognized by some flavours of automake
191 autotools_run_tool automake --add-missing --copy ${extra_opts} "$@" 195 autotools_run_tool automake --add-missing --copy ${extra_opts} "$@"
192} 196}
193 197
194autotools_set_versions() {
195 [[ -n ${autotools_version_sets} ]] && return 0
196
197 if [[ -n ${WANT_AUTOCONF} ]]; then
198 [[ ${WANT_AUTOCONF} == "latest" ]] && WANT_AUTOCONF="2.5"
199 export WANT_AUTOCONF
200 einfo "Requested autoconf ${WANT_AUTOCONF}"
201 einfo "Using $(autoconf --version 2>/dev/null | head -n 1)"
202 einfo "Using $(autoheader --version 2>/dev/null | head -n 1)"
203 else
204 ewarn "QA Notice: \${WANT_AUTOCONF} variable unset. Please report on http://bugs.gentoo.org/"
205 fi
206
207 if [[ -n ${WANT_AUTOMAKE} ]]; then
208 local latest_automake
209 if [[ ${WANT_AUTOMAKE} == "latest" ]]; then
210 latest_automake="latest: "
211 for amver in 1.10 1.9 1.8 1.7 1.6; do
212 WANT_AUTOMAKE="${amver}"
213 ROOT=/ has_version =sys-devel/automake-${amver}* && break
214 done
215 fi
216 export WANT_AUTOMAKE
217 einfo "Requested automake ${latest_automake}${WANT_AUTOMAKE}"
218 einfo "Using $(automake --version 2>/dev/null | head -n 1)"
219 einfo "Using $(aclocal --version 2>/dev/null | head -n 1)"
220 else
221 ewarn "QA Notice: \${WANT_AUTOMAKE} variable unset. Please report on http://bugs.gentoo.org/"
222 fi
223
224 autotools_version_sets="yes"
225}
226
227# Internal function to run an autotools' tool 198# Internal function to run an autotools' tool
228autotools_run_tool() { 199autotools_run_tool() {
229 local STDERR_TARGET="${T}/$$.out" 200 local STDERR_TARGET="${T}/$$.out"
230 local ris 201 local ris
231 202
232 echo "***** $1 *****" > ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/} 203 printf "***** $1 *****\n\n" > "${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}"
233 echo >> ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}
234 204
235 ebegin "Running $@" 205 ebegin "Running $@"
236 $@ >> ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/} 2>&1 206 "$@" >> "${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}" 2>&1
237 ris=$? 207 ris=$?
238 eend ${ris} 208 eend ${ris}
239 209
240 if [[ ${ris} != 0 && ${NO_FAIL} != 1 ]]; then 210 if [[ ${ris} != 0 && ${NO_FAIL} != 1 ]]; then
241 echo 211 echo

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