/[gentoo-x86]/eclass/autotools.eclass
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1# Copyright 1999-2005 Gentoo Foundation 1# Copyright 1999-2008 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 1.72 2008/02/23 02:21:21 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:-${M4DIR}}
62AT_GNUCONF_UPDATE="no" 70AT_GNUCONF_UPDATE="no"
63 71
64 72
65# This function mimes the behavior of autoreconf, but uses the different 73# This function mimes the behavior of autoreconf, but uses the different
82 auxdir=$(autotools_get_auxdir) 90 auxdir=$(autotools_get_auxdir)
83 91
84 einfo "Running eautoreconf in '$(pwd)' ..." 92 einfo "Running eautoreconf in '$(pwd)' ..."
85 [[ -n ${auxdir} ]] && mkdir -p ${auxdir} 93 [[ -n ${auxdir} ]] && mkdir -p ${auxdir}
86 eaclocal 94 eaclocal
95 if ${LIBTOOLIZE:-libtoolize} -n --install >& /dev/null ; then
96 _elibtoolize --copy --force --install
97 else
87 _elibtoolize --copy --force 98 _elibtoolize --copy --force
99 fi
88 eautoconf 100 eautoconf
89 eautoheader 101 eautoheader
90 FROM_EAUTORECONF="yes" eautomake ${AM_OPTS} 102 FROM_EAUTORECONF="yes" eautomake ${AM_OPTS}
91 103
92 [[ ${AT_NOELIBTOOLIZE} == "yes" ]] && return 0 104 [[ ${AT_NOELIBTOOLIZE} == "yes" ]] && return 0
117 ;; 129 ;;
118 esac 130 esac
119 done 131 done
120 fi 132 fi
121 133
122 autotools_set_versions
123 [[ ! -f aclocal.m4 || -n $(grep -e 'generated.*by aclocal' aclocal.m4) ]] && \ 134 [[ ! -f aclocal.m4 || -n $(grep -e 'generated.*by aclocal' aclocal.m4) ]] && \
124 autotools_run_tool aclocal "$@" ${aclocal_opts} 135 autotools_run_tool aclocal "$@" ${aclocal_opts}
125} 136}
126 137
127_elibtoolize() { 138_elibtoolize() {
131 # Check if we should run libtoolize (AM_PROG_LIBTOOL is an older macro, 142 # Check if we should run libtoolize (AM_PROG_LIBTOOL is an older macro,
132 # check for both it and the current AC_PROG_LIBTOOL) 143 # check for both it and the current AC_PROG_LIBTOOL)
133 lttest="$(autotools_check_macro "AC_PROG_LIBTOOL")$(autotools_check_macro "AM_PROG_LIBTOOL")" 144 lttest="$(autotools_check_macro "AC_PROG_LIBTOOL")$(autotools_check_macro "AM_PROG_LIBTOOL")"
134 [[ -n $lttest ]] || return 0 145 [[ -n $lttest ]] || return 0
135 146
136 [[ -f Makefile.am ]] && opts="--automake" 147 [[ -f GNUmakefile.am || -f Makefile.am ]] && opts="--automake"
137 148
138 [[ "${USERLAND}" == "Darwin" ]] && LIBTOOLIZE="glibtoolize" 149 [[ "${USERLAND}" == "Darwin" ]] && LIBTOOLIZE="glibtoolize"
139 autotools_run_tool ${LIBTOOLIZE:-libtoolize} "$@" ${opts} 150 autotools_run_tool ${LIBTOOLIZE:-libtoolize} "$@" ${opts}
140 151
141 # Need to rerun aclocal 152 # Need to rerun aclocal
143} 154}
144 155
145eautoheader() { 156eautoheader() {
146 # Check if we should run autoheader 157 # Check if we should run autoheader
147 [[ -n $(autotools_check_macro "AC_CONFIG_HEADERS") ]] || return 0 158 [[ -n $(autotools_check_macro "AC_CONFIG_HEADERS") ]] || return 0
148 autotools_set_versions
149 NO_FAIL=1 autotools_run_tool autoheader "$@" 159 NO_FAIL=1 autotools_run_tool autoheader "$@"
150} 160}
151 161
152eautoconf() { 162eautoconf() {
153 if [[ ! -f configure.ac && ! -f configure.in ]] ; then 163 if [[ ! -f configure.ac && ! -f configure.in ]] ; then
155 eerror "No configure.{ac,in} present in '$(pwd | sed -e 's:.*/::')'!" 165 eerror "No configure.{ac,in} present in '$(pwd | sed -e 's:.*/::')'!"
156 echo 166 echo
157 die "No configure.{ac,in} present!" 167 die "No configure.{ac,in} present!"
158 fi 168 fi
159 169
160 autotools_set_versions
161 autotools_run_tool autoconf "$@" 170 autotools_run_tool autoconf "$@"
162} 171}
163 172
164eautomake() { 173eautomake() {
165 local extra_opts 174 local extra_opts
175 local makefile_name
166 176
167 [[ -f Makefile.am ]] || return 0 177 if [[ -f GNUmakefile.am ]]; then
178 makefile_name="GNUmakefile"
179 elif [[ -f Makefile.am ]]; then
180 makefile_name="Makefile"
181 else
182 return 0
183 fi
168 184
169 autotools_set_versions
170 if [[ -z ${FROM_EAUTORECONF} && -f Makefile.in ]]; then 185 if [[ -z ${FROM_EAUTORECONF} && -f ${makefile_name}.in ]]; then
171 local used_automake 186 local used_automake
172 local installed_automake 187 local installed_automake
173 188
174 installed_automake=$(automake --version | head -n 1 | \ 189 installed_automake=$(automake --version | head -n 1 | \
175 sed -e 's:.*(GNU automake) ::') 190 sed -e 's:.*(GNU automake) ::')
176 used_automake=$(head -n 1 < Makefile.in | \ 191 used_automake=$(head -n 1 < ${makefile_name}.in | \
177 sed -e 's:.*by automake \(.*\) from .*:\1:') 192 sed -e 's:.*by automake \(.*\) from .*:\1:')
178 193
179 if [[ ${installed_automake} != ${used_automake} ]]; then 194 if [[ ${installed_automake} != ${used_automake} ]]; then
180 einfo "Automake used for the package (${used_automake}) differs from" 195 einfo "Automake used for the package (${used_automake}) differs from"
181 einfo "the installed version (${installed_automake})." 196 einfo "the installed version (${installed_automake})."
189 204
190 # --force-missing seems not to be recognized by some flavours of automake 205 # --force-missing seems not to be recognized by some flavours of automake
191 autotools_run_tool automake --add-missing --copy ${extra_opts} "$@" 206 autotools_run_tool automake --add-missing --copy ${extra_opts} "$@"
192} 207}
193 208
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 209# Internal function to run an autotools' tool
228autotools_run_tool() { 210autotools_run_tool() {
211 if [[ ${EBUILD_PHASE} != "unpack" ]]; then
212 ewarn "QA Warning: running $1 in ${EBUILD_PHASE} phase"
213 fi
214
229 local STDERR_TARGET="${T}/$$.out" 215 local STDERR_TARGET="${T}/$$.out"
230 local ris 216 local ris
231 217
232 echo "***** $1 *****" > ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/} 218 printf "***** $1 *****\n\n" > "${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}"
233 echo >> ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}
234 219
235 ebegin "Running $@" 220 ebegin "Running $@"
236 $@ >> ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/} 2>&1 221 "$@" >> "${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}" 2>&1
237 ris=$? 222 ris=$?
238 eend ${ris} 223 eend ${ris}
239 224
240 if [[ ${ris} != 0 && ${NO_FAIL} != 1 ]]; then 225 if [[ ${ris} != 0 && ${NO_FAIL} != 1 ]]; then
241 echo 226 echo

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