# ChangeLog for sys-devel/autoconf-wrapper
# Copyright 2002-2005 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sys-devel/autoconf-wrapper/ChangeLog,v 1.18 2005/08/03 16:24:28 ferdy Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/autoconf-wrapper/ChangeLog,v 1.19 2005/09/09 23:15:24 azarah Exp $
+
+*autoconf-wrapper-3.2 (09 Sep 2005)
+
+ 09 Sep 2005; Martin Schlemmer <azarah@gentoo.org>
+ +files/ac-wrapper-3.2.sh, +autoconf-wrapper-3.2.ebuild:
+ Remove awk compat crap as gawk now works on Darwin.
03 Aug 2005; Fernando J. Pereda <ferdy@gentoo.org>
autoconf-wrapper-3-r1.ebuild:
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-MD5 46a9fb7a4ebc3453feaf3a1dd2ca4d55 autoconf-wrapper-3-r1.ebuild 811
-MD5 5893addbc67d6e0d2fff9560a7e5198f autoconf-wrapper-3.ebuild 821
MD5 84d41809a827ec0c2e3b3e0804c14886 autoconf-wrapper-2-r1.ebuild 811
-MD5 21a83a0a572b95fe250006ebc7c87a8e ChangeLog 2378
+MD5 5893addbc67d6e0d2fff9560a7e5198f autoconf-wrapper-3.ebuild 821
+MD5 46a9fb7a4ebc3453feaf3a1dd2ca4d55 autoconf-wrapper-3-r1.ebuild 811
+MD5 20a8321cbe94e2019e9a141eb6e5ae44 ChangeLog 2581
+MD5 bf98ad6fc272da50d05501e9a0813bfd autoconf-wrapper-3.1.ebuild 823
MD5 9a09f8d531c582e78977dbfd96edc1f2 metadata.xml 164
-MD5 d41d8cd98f00b204e9800998ecf8427e files/digest-autoconf-wrapper-3.1 0
+MD5 00f8a5c43813f316ce9f6b09c67be559 autoconf-wrapper-3.2.ebuild 823
MD5 d41d8cd98f00b204e9800998ecf8427e files/digest-autoconf-wrapper-2-r1 0
-MD5 d41d8cd98f00b204e9800998ecf8427e files/digest-autoconf-wrapper-3-r1 0
-MD5 3e9722a6e019517139cea80014189736 files/ac-wrapper-3.1.sh 4688
+MD5 d41d8cd98f00b204e9800998ecf8427e files/digest-autoconf-wrapper-3.1 0
MD5 d4c9467b972dd2b40aa7a1b89d2226b6 files/ac-wrapper-2.sh 2717
MD5 baa08513b5000a1ecf58715b8d654eae files/ac-wrapper-3.sh 3077
MD5 d41d8cd98f00b204e9800998ecf8427e files/digest-autoconf-wrapper-3 0
+MD5 0a542dd224e861aba771526c9b75edca files/ac-wrapper-3.2.sh 3242
+MD5 d41d8cd98f00b204e9800998ecf8427e files/digest-autoconf-wrapper-3-r1 0
+MD5 d41d8cd98f00b204e9800998ecf8427e files/digest-autoconf-wrapper-3.2 0
+MD5 3e9722a6e019517139cea80014189736 files/ac-wrapper-3.1.sh 4688
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--- /dev/null
+# Copyright 1999-2005 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/autoconf-wrapper/autoconf-wrapper-3.2.ebuild,v 1.1 2005/09/09 23:15:24 azarah Exp $
+
+DESCRIPTION="wrapper for autoconf to manage multiple autoconf versions"
+HOMEPAGE="http://www.gentoo.org/"
+SRC_URI=""
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc-macos ~ppc64 ~s390 ~sh ~sparc ~x86"
+IUSE=""
+
+RDEPEND=">=sys-devel/autoconf-2.59-r6
+ ~sys-devel/autoconf-2.13"
+
+S=${WORKDIR}
+
+src_install() {
+ exeinto /usr/lib/misc
+ newexe ${FILESDIR}/ac-wrapper-${PV}.sh ac-wrapper.sh || die
+
+ dodir /usr/bin
+ local x=
+ for x in auto{conf,header,m4te,reconf,scan,update} ifnames ; do
+ dosym ../lib/misc/ac-wrapper.sh /usr/bin/${x} || die
+ done
+}
--- /dev/null
+#!/bin/bash
+# Copyright 1999-2005 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-devel/autoconf-wrapper/files/ac-wrapper-3.2.sh,v 1.1 2005/09/09 23:15:25 azarah Exp $
+
+# Based on the ac-wrapper.pl script provided by MandrakeSoft
+# Rewritten in bash by Gregorio Guidi
+#
+# Executes the correct autoconf version.
+#
+# - defaults to latest version (2.5x)
+# - runs autoconf 2.13 only if:
+# - envvar WANT_AUTOCONF is set to `2.1'
+# -or-
+# - `ac{local,include}.m4' or `configure.{in,ac}' have AC_PREREQ(2.1) (not higher)
+# -or-
+# - `configure' is already present and was generated by autoconf 2.13
+
+if [[ ${0##*/} == "ac-wrapper.sh" ]] ; then
+ echo "Don't call this script directly" >&2
+ exit 1
+fi
+
+if [[ ${WANT_AUTOCONF} == "2.1" && ${0##*/} == "autom4te" ]] ; then
+ echo "ac-wrapper: Autoconf 2.13 doesn't contain autom4te." >&2
+ echo " Either unset WANT_AUTOCONF or don't execute anything" >&2
+ echo " that would use autom4te." >&2
+ exit 1
+fi
+
+binary_new="${0}-2.59"
+binary_old="${0}-2.13"
+binary=${binary_new}
+
+acprereq_version() {
+ gawk \
+ '($0 !~ /^[[:space:]]*(#|dnl)/) {
+ if (match($0, "AC_PREREQ\\(\\[?([0-9]\\.[0-9])", res))
+ VERSIONS[COUNT++] = res[1]
+ }
+
+ END {
+ asort(VERSIONS)
+ print VERSIONS[COUNT]
+ }' "$@"
+}
+
+generated_version() {
+ gawk \
+ '{
+ if (match($0,
+ "^# Generated (by (GNU )?Autoconf|automatically using autoconf version) ([0-9].[0-9])",
+ res)) {
+ print res[3]
+ exit
+ }
+ }' "$@"
+}
+
+#
+# autodetect routine
+#
+if [[ ${WANT_AUTOCONF} != "2.5" ]] ; then
+ if [[ ${WANT_AUTOCONF} == "2.1" ]] ; then
+ if [[ ! -f "configure.ac" ]] ; then
+ binary=${binary_old}
+ else
+ echo "ac-wrapper: Since configure.ac is present, aclocal always use" >&2
+ echo " autoconf 2.59, which conflicts with your choice and" >&2
+ echo " causes error. You have two options:" >&2
+ echo " 1. Try execute command again after removing configure.ac" >&2
+ echo " 2. Don't set WANT_AUTOCONF" >&2
+ exit 1
+ fi
+ else
+ # Automake-1.7 and better requie autoconf-2.5x
+ case "${WANT_AUTOMAKE}" in
+ 1.[7-9]) ;;
+ *)
+ acfiles=$(ls ac{local,include}.m4 configure.{in,ac} 2>/dev/null)
+ [[ -n ${acfiles} ]] && confversion=$(acprereq_version ${acfiles})
+
+ [[ -z ${confversion} && -r "configure" ]] && \
+ confversion=$(generated_version configure)
+
+ if [[ ${confversion} == "2.1" && ! -f "configure.ac" ]] ; then
+ binary="${binary_old}"
+ fi
+ esac
+ fi
+fi
+
+if [[ -n ${WANT_ACWRAPPER_DEBUG} ]] ; then
+ if [[ -n ${WANT_AUTOCONF} ]] ; then
+ echo "ac-wrapper: DEBUG: WANT_AUTOCONF is set to ${WANT_AUTOCONF}" >&2
+ fi
+ echo "ac-wrapper: DEBUG: will execute <${binary}>" >&2
+fi
+
+#
+# for further consistency
+#
+if [[ ${binary} == "${binary_new}" ]] ; then
+ export WANT_AUTOCONF="2.5"
+elif [[ ${binary} == "${binary_old}" ]] ; then
+ export WANT_AUTOCONF="2.1"
+fi
+
+if [[ ! -x ${binary} ]] ; then
+ # this shouldn't happen
+ echo "ac-wrapper: ${binary} is missing or not executable." >&2
+ echo " Please try emerging the correct version of autoconf." >&2
+ exit 1
+fi
+
+exec "${binary}" "$@"
+
+echo "ac-wrapper: was unable to exec ${binary} !?" >&2
+exit 1
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