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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 1.37 2006/06/15 22:29:25 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
14 13
15DEPEND="sys-devel/automake 14[[ -z ${WANT_AUTOCONF} ]] && WANT_AUTOCONF="latest"
16 sys-devel/autoconf 15[[ -z ${WANT_AUTOMAKE} ]] && WANT_AUTOMAKE="latest"
16
17_automake_atom="sys-devel/automake"
18_autoconf_atom="sys-devel/autoconf"
19if [[ -n ${WANT_AUTOMAKE} ]]; then
20 case ${WANT_AUTOMAKE} in
21 none) _automake_atom="" ;; # some packages don't require automake at all
22 latest) _automake_atom="=sys-devel/automake-1.10*" ;;
23 *) _automake_atom="=sys-devel/automake-${WANT_AUTOMAKE}*" ;;
24 esac
25 [[ ${WANT_AUTOMAKE} == "latest" ]] && WANT_AUTOMAKE="1.10"
26 export WANT_AUTOMAKE
27fi
28
29if [[ -n ${WANT_AUTOCONF} ]] ; then
30 case ${WANT_AUTOCONF} in
31 none) _autoconf_atom="" ;; # some packages don't require autoconf at all
32 2.1) _autoconf_atom="=sys-devel/autoconf-${WANT_AUTOCONF}*" ;;
33 latest|2.5) _autoconf_atom=">=sys-devel/autoconf-2.61" ;;
34 *) _autoconf_atom="INCORRECT-WANT_AUTOCONF-SETTING-IN-EBUILD" ;;
35 esac
36 [[ ${WANT_AUTOCONF} == "latest" ]] && WANT_AUTOCONF="2.5"
37 export WANT_AUTOCONF
38fi
39DEPEND="${_automake_atom}
40 ${_autoconf_atom}
17 sys-devel/libtool" 41 sys-devel/libtool"
42RDEPEND=""
43unset _automake_atom _autoconf_atom
18 44
19# Variables: 45# Variables:
20# 46#
21# AT_M4DIR - Additional director(y|ies) aclocal should search 47# AT_M4DIR - Additional director(y|ies) aclocal should search
22# AM_OPTS - Additional options to pass to automake during 48# AM_OPTS - Additional options to pass to automake during
23# eautoreconf call. 49# eautoreconf call.
50# AT_NOELIBTOOLIZE - Don't run elibtoolize command if set to 'yes',
51# useful when elibtoolize needs to be ran with
52# particular options
24 53
25# Functions: 54# Functions:
26# 55#
27# eautoreconf() - Should do a full autoreconf - normally what most people 56# eautoreconf() - Should do a full autoreconf - normally what most people
28# will be interested in. Also should handle additional 57# will be interested in. Also should handle additional
29# directories specified by AC_CONFIG_SUBDIRS. 58# directories specified by AC_CONFIG_SUBDIRS.
30# eaclocal() - Runs aclocal. Respects AT_M4DIR for additional directories 59# eaclocal() - Runs aclocal. Respects AT_M4DIR for additional directories
31# to search for macro's. 60# to search for macro's.
32# _elibtoolize() - Runs libtoolize. Note the '_' prefix .. to not collide 61# _elibtoolize() - Runs libtoolize. Note the '_' prefix .. to not collide
33# with elibtoolize() from libtool.eclass 62# with elibtoolize() from libtool.eclass
34# eautoconf - Runs autoconf. 63# eautoconf - Runs autoconf.
35# eautoheader - Runs autoheader. 64# eautoheader - Runs autoheader.
36# eautomake - Runs automake 65# eautomake - Runs automake
37# 66#
38 67
39# XXX: M4DIR should be depreciated 68# XXX: M4DIR should be deprecated
40AT_M4DIR=${AT_M4DIR:-${M4DIR}} 69AT_M4DIR=${AT_M4DIR:-${M4DIR}}
41AT_GNUCONF_UPDATE="no" 70AT_GNUCONF_UPDATE="no"
42 71
43 72
44# This function mimes the behavior of autoreconf, but uses the different 73# This function mimes the behavior of autoreconf, but uses the different
45# eauto* functions to run the tools. It doesn't accept parameters, but 74# eauto* functions to run the tools. It doesn't accept parameters, but
46# the directory with include files can be specified with AT_M4DIR variable. 75# the directory with include files can be specified with AT_M4DIR variable.
47eautoreconf() { 76eautoreconf() {
48 local pwd=$(pwd) x 77 local pwd=$(pwd) x auxdir
49 78
79 if [[ -z ${AT_NO_RECURSIVE} ]]; then
50 # Take care of subdirs 80 # Take care of subdirs
51 for x in $(autotools_get_subdirs); do 81 for x in $(autotools_get_subdirs); do
52 if [[ -d ${x} ]] ; then 82 if [[ -d ${x} ]] ; then
53 cd "${x}" 83 cd "${x}"
54 AT_NOELIBTOOLIZE="yes" eautoreconf 84 AT_NOELIBTOOLIZE="yes" eautoreconf
55 cd "${pwd}" 85 cd "${pwd}"
56 fi 86 fi
57 done 87 done
88 fi
89
90 auxdir=$(autotools_get_auxdir)
58 91
59 einfo "Running eautoreconf in '$(pwd)' ..." 92 einfo "Running eautoreconf in '$(pwd)' ..."
93 [[ -n ${auxdir} ]] && mkdir -p ${auxdir}
60 eaclocal 94 eaclocal
61 _elibtoolize --copy --force 95 _elibtoolize --copy --force
62 eautoconf 96 eautoconf
63 eautoheader 97 eautoheader
64 FROM_EAUTORECONF="yes" eautomake ${AM_OPTS} 98 FROM_EAUTORECONF="yes" eautomake ${AM_OPTS}
116} 150}
117 151
118eautoheader() { 152eautoheader() {
119 # Check if we should run autoheader 153 # Check if we should run autoheader
120 [[ -n $(autotools_check_macro "AC_CONFIG_HEADERS") ]] || return 0 154 [[ -n $(autotools_check_macro "AC_CONFIG_HEADERS") ]] || return 0
121 autotools_run_tool autoheader "$@" 155 NO_FAIL=1 autotools_run_tool autoheader "$@"
122} 156}
123 157
124eautoconf() { 158eautoconf() {
125 if [[ ! -f configure.ac && ! -f configure.in ]] ; then 159 if [[ ! -f configure.ac && ! -f configure.in ]] ; then
126 echo 160 echo
159 193
160 # --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
161 autotools_run_tool automake --add-missing --copy ${extra_opts} "$@" 195 autotools_run_tool automake --add-missing --copy ${extra_opts} "$@"
162} 196}
163 197
164
165
166# Internal function to run an autotools' tool 198# Internal function to run an autotools' tool
167autotools_run_tool() { 199autotools_run_tool() {
168 local STDERR_TARGET="${T}/$$.out" 200 local STDERR_TARGET="${T}/$$.out"
169 local PATCH_TARGET="${T}/$$.patch"
170 local ris 201 local ris
171 202
172 echo "***** $1 *****" > ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/} 203 printf "***** $1 *****\n\n" > "${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}"
173 echo >> ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}
174 204
175 ebegin "Running $@" 205 ebegin "Running $@"
176 $@ >> ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/} 2>&1 206 "$@" >> "${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}" 2>&1
177 ris=$? 207 ris=$?
178 eend ${ris} 208 eend ${ris}
179 209
180 if [[ ${ris} != 0 ]]; then 210 if [[ ${ris} != 0 && ${NO_FAIL} != 1 ]]; then
181 echo 211 echo
182 eerror "Failed Running $1 !" 212 eerror "Failed Running $1 !"
183 eerror 213 eerror
184 eerror "Include in your bugreport the contents of:" 214 eerror "Include in your bugreport the contents of:"
185 eerror 215 eerror
210 }' | uniq 240 }' | uniq
211 241
212 return 0 242 return 0
213} 243}
214 244
245autotools_get_auxdir() {
246 local auxdir_scan_out
247
248 auxdir_scan_out=$(autotools_check_macro "AC_CONFIG_AUX_DIR")
249 [[ -n ${auxdir_scan_out} ]] || return 0
250
251 echo ${auxdir_scan_out} | gawk \
252 '($0 !~ /^[[:space:]]*(#|dnl)/) {
253 if (match($0, /AC_CONFIG_AUX_DIR:(.*)$/, res))
254 print res[1]
255 }' | uniq
256
257 return 0
258}

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