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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 1.74 2008/04/22 22:38:22 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
102# specified parametes. The name of the tool run is the same of the function 114# specified parametes. The name of the tool run is the same of the function
103# without e prefix. 115# without e prefix.
104# They also force installing the support files for safety. 116# They also force installing the support files for safety.
105eaclocal() { 117eaclocal() {
106 local aclocal_opts 118 local aclocal_opts
119
120 local amflags_file
121 for amflags_file in GNUmakefile.am Makefile.am GNUmakefile.in Makefile.in ; do
122 [[ -e ${amflags_file} ]] || continue
123 aclocal_opts=$(sed -n '/^ACLOCAL_AMFLAGS[[:space:]]*=/s:[^=]*=::p' ${amflags_file})
124 break
125 done
107 126
108 if [[ -n ${AT_M4DIR} ]] ; then 127 if [[ -n ${AT_M4DIR} ]] ; then
109 for x in ${AT_M4DIR} ; do 128 for x in ${AT_M4DIR} ; do
110 case "${x}" in 129 case "${x}" in
111 "-I") 130 "-I")
117 ;; 136 ;;
118 esac 137 esac
119 done 138 done
120 fi 139 fi
121 140
122 autotools_set_versions
123 [[ ! -f aclocal.m4 || -n $(grep -e 'generated.*by aclocal' aclocal.m4) ]] && \ 141 [[ ! -f aclocal.m4 || -n $(grep -e 'generated.*by aclocal' aclocal.m4) ]] && \
124 autotools_run_tool aclocal "$@" ${aclocal_opts} 142 autotools_run_tool aclocal "$@" ${aclocal_opts}
125} 143}
126 144
127_elibtoolize() { 145_elibtoolize() {
131 # Check if we should run libtoolize (AM_PROG_LIBTOOL is an older macro, 149 # Check if we should run libtoolize (AM_PROG_LIBTOOL is an older macro,
132 # check for both it and the current AC_PROG_LIBTOOL) 150 # check for both it and the current AC_PROG_LIBTOOL)
133 lttest="$(autotools_check_macro "AC_PROG_LIBTOOL")$(autotools_check_macro "AM_PROG_LIBTOOL")" 151 lttest="$(autotools_check_macro "AC_PROG_LIBTOOL")$(autotools_check_macro "AM_PROG_LIBTOOL")"
134 [[ -n $lttest ]] || return 0 152 [[ -n $lttest ]] || return 0
135 153
136 [[ -f Makefile.am ]] && opts="--automake" 154 [[ -f GNUmakefile.am || -f Makefile.am ]] && opts="--automake"
137 155
138 [[ "${USERLAND}" == "Darwin" ]] && LIBTOOLIZE="glibtoolize" 156 [[ "${USERLAND}" == "Darwin" ]] && LIBTOOLIZE="glibtoolize"
139 autotools_run_tool ${LIBTOOLIZE:-libtoolize} "$@" ${opts} 157 autotools_run_tool ${LIBTOOLIZE:-libtoolize} "$@" ${opts}
140 158
141 # Need to rerun aclocal 159 # Need to rerun aclocal
143} 161}
144 162
145eautoheader() { 163eautoheader() {
146 # Check if we should run autoheader 164 # Check if we should run autoheader
147 [[ -n $(autotools_check_macro "AC_CONFIG_HEADERS") ]] || return 0 165 [[ -n $(autotools_check_macro "AC_CONFIG_HEADERS") ]] || return 0
148 autotools_set_versions
149 NO_FAIL=1 autotools_run_tool autoheader "$@" 166 NO_FAIL=1 autotools_run_tool autoheader "$@"
150} 167}
151 168
152eautoconf() { 169eautoconf() {
153 if [[ ! -f configure.ac && ! -f configure.in ]] ; then 170 if [[ ! -f configure.ac && ! -f configure.in ]] ; then
155 eerror "No configure.{ac,in} present in '$(pwd | sed -e 's:.*/::')'!" 172 eerror "No configure.{ac,in} present in '$(pwd | sed -e 's:.*/::')'!"
156 echo 173 echo
157 die "No configure.{ac,in} present!" 174 die "No configure.{ac,in} present!"
158 fi 175 fi
159 176
160 autotools_set_versions
161 autotools_run_tool autoconf "$@" 177 autotools_run_tool autoconf "$@"
162} 178}
163 179
164eautomake() { 180eautomake() {
165 local extra_opts 181 local extra_opts
182 local makefile_name
166 183
167 [[ -f Makefile.am ]] || return 0 184 if [[ -f GNUmakefile.am ]]; then
185 makefile_name="GNUmakefile"
186 elif [[ -f Makefile.am ]]; then
187 makefile_name="Makefile"
188 else
189 return 0
190 fi
168 191
169 autotools_set_versions
170 if [[ -z ${FROM_EAUTORECONF} && -f Makefile.in ]]; then 192 if [[ -z ${FROM_EAUTORECONF} && -f ${makefile_name}.in ]]; then
171 local used_automake 193 local used_automake
172 local installed_automake 194 local installed_automake
173 195
174 installed_automake=$(automake --version | head -n 1 | \ 196 installed_automake=$(automake --version | head -n 1 | \
175 sed -e 's:.*(GNU automake) ::') 197 sed -e 's:.*(GNU automake) ::')
176 used_automake=$(head -n 1 < Makefile.in | \ 198 used_automake=$(head -n 1 < ${makefile_name}.in | \
177 sed -e 's:.*by automake \(.*\) from .*:\1:') 199 sed -e 's:.*by automake \(.*\) from .*:\1:')
178 200
179 if [[ ${installed_automake} != ${used_automake} ]]; then 201 if [[ ${installed_automake} != ${used_automake} ]]; then
180 einfo "Automake used for the package (${used_automake}) differs from" 202 einfo "Automake used for the package (${used_automake}) differs from"
181 einfo "the installed version (${installed_automake})." 203 einfo "the installed version (${installed_automake})."
189 211
190 # --force-missing seems not to be recognized by some flavours of automake 212 # --force-missing seems not to be recognized by some flavours of automake
191 autotools_run_tool automake --add-missing --copy ${extra_opts} "$@" 213 autotools_run_tool automake --add-missing --copy ${extra_opts} "$@"
192} 214}
193 215
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 216# Internal function to run an autotools' tool
228autotools_run_tool() { 217autotools_run_tool() {
218 if [[ ${EBUILD_PHASE} != "unpack" ]]; then
219 ewarn "QA Warning: running $1 in ${EBUILD_PHASE} phase"
220 fi
221
229 local STDERR_TARGET="${T}/$$.out" 222 local STDERR_TARGET="${T}/$$.out"
230 local ris 223 local ris
231 224
232 echo "***** $1 *****" > ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/} 225 printf "***** $1 *****\n***** $*\n\n" > "${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}"
233 echo >> ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}
234 226
235 ebegin "Running $@" 227 ebegin "Running $@"
236 $@ >> ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/} 2>&1 228 "$@" >> "${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}" 2>&1
237 ris=$? 229 ris=$?
238 eend ${ris} 230 eend ${ris}
239 231
240 if [[ ${ris} != 0 && ${NO_FAIL} != 1 ]]; then 232 if [[ ${ris} != 0 && ${NO_FAIL} != 1 ]]; then
241 echo 233 echo

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