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eclass/autotools: Sync with Gentoo
It's from Gentoo commit ba3706b867f7a64d4297a7a7835608ab0745b178.
This commit is contained in:
Krzesimir Nowak
parent
0b1fe2e7a3
commit
d9267f639c
@ -1,12 +1,10 @@
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# Copyright 1999-2021 Gentoo Authors
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# Copyright 1999-2022 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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# Flatcar: Support EAPI 0 and 4.
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# @ECLASS: autotools.eclass
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# @MAINTAINER:
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# base-system@gentoo.org
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# @SUPPORTED_EAPIS: 0 4 5 6 7 8
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# @SUPPORTED_EAPIS: 6 7 8
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# @BLURB: Regenerates auto* build scripts
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# @DESCRIPTION:
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# This eclass is for safely handling autotooled software packages that need to
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@ -15,21 +13,21 @@
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# Note: We require GNU m4, as does autoconf. So feel free to use any features
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# from the GNU version of m4 without worrying about other variants (i.e. BSD).
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if [[ ${__AUTOTOOLS_AUTO_DEPEND+set} == "set" ]] ; then
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if [[ ${_AUTOTOOLS_AUTO_DEPEND+set} == "set" ]] ; then
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# See if we were included already, but someone changed the value
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# of AUTOTOOLS_AUTO_DEPEND on us. We could reload the entire
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# eclass at that point, but that adds overhead, and it's trivial
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# to re-order inherit in eclasses/ebuilds instead. #409611
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if [[ ${__AUTOTOOLS_AUTO_DEPEND} != ${AUTOTOOLS_AUTO_DEPEND} ]] ; then
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die "AUTOTOOLS_AUTO_DEPEND changed value between inherits; please inherit ${ECLASS} first! ${__AUTOTOOLS_AUTO_DEPEND} -> ${AUTOTOOLS_AUTO_DEPEND}"
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if [[ ${_AUTOTOOLS_AUTO_DEPEND} != ${AUTOTOOLS_AUTO_DEPEND} ]] ; then
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die "AUTOTOOLS_AUTO_DEPEND changed value between inherits; please inherit ${ECLASS} first! ${_AUTOTOOLS_AUTO_DEPEND} -> ${AUTOTOOLS_AUTO_DEPEND}"
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fi
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fi
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if [[ -z ${_AUTOTOOLS_ECLASS} ]] ; then
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_AUTOTOOLS_ECLASS=1
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case ${EAPI:-0} in
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0|4|5|6)
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case ${EAPI} in
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6)
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# Needed for eqawarn
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inherit eutils
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;;
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@ -39,25 +37,25 @@ esac
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inherit gnuconfig libtool
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# @ECLASS-VARIABLE: WANT_AUTOCONF
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# @ECLASS_VARIABLE: WANT_AUTOCONF
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# @PRE_INHERIT
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# @DESCRIPTION:
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# The major version of autoconf your package needs
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: ${WANT_AUTOCONF:=latest}
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# @ECLASS-VARIABLE: WANT_AUTOMAKE
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# @ECLASS_VARIABLE: WANT_AUTOMAKE
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# @PRE_INHERIT
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# @DESCRIPTION:
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# The major version of automake your package needs
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: ${WANT_AUTOMAKE:=latest}
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# @ECLASS-VARIABLE: WANT_LIBTOOL
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# @ECLASS_VARIABLE: WANT_LIBTOOL
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# @PRE_INHERIT
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# @DESCRIPTION:
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# Do you want libtool? Valid values here are "latest" and "none".
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: ${WANT_LIBTOOL:=latest}
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# @ECLASS-VARIABLE: _LATEST_AUTOMAKE
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# @ECLASS_VARIABLE: _LATEST_AUTOMAKE
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# @INTERNAL
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# @DESCRIPTION:
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# CONSTANT!
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@ -76,7 +74,7 @@ inherit gnuconfig libtool
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# Do NOT change this variable in your ebuilds!
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# If you want to force a newer minor version, you can specify the correct
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# WANT value by using a colon: <PV>:<WANT_AUTOMAKE>
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_LATEST_AUTOMAKE=( 1.16.2-r1:1.16 )
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_LATEST_AUTOMAKE=( 1.16.5:1.16 )
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_automake_atom="sys-devel/automake"
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_autoconf_atom="sys-devel/autoconf"
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@ -97,7 +95,7 @@ if [[ -n ${WANT_AUTOCONF} ]] ; then
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none) _autoconf_atom="" ;; # some packages don't require autoconf at all
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2.1) _autoconf_atom="~sys-devel/autoconf-2.13" ;;
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# if you change the "latest" version here, change also autotools_env_setup
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latest|2.5) _autoconf_atom=">=sys-devel/autoconf-2.69" ;;
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latest|2.5) _autoconf_atom=">=sys-devel/autoconf-2.71" ;;
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*) die "Invalid WANT_AUTOCONF value '${WANT_AUTOCONF}'" ;;
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esac
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export WANT_AUTOCONF
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@ -113,7 +111,7 @@ if [[ -n ${WANT_LIBTOOL} ]] ; then
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export WANT_LIBTOOL
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fi
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# @ECLASS-VARIABLE: AUTOTOOLS_DEPEND
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# @ECLASS_VARIABLE: AUTOTOOLS_DEPEND
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# @OUTPUT_VARIABLE
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# @DESCRIPTION:
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# Contains the combination of requested automake/autoconf/libtool
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@ -123,7 +121,7 @@ AUTOTOOLS_DEPEND="${_automake_atom}
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${_libtool_atom}"
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RDEPEND=""
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# @ECLASS-VARIABLE: AUTOTOOLS_AUTO_DEPEND
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# @ECLASS_VARIABLE: AUTOTOOLS_AUTO_DEPEND
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# @PRE_INHERIT
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# @DESCRIPTION:
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# Set to 'no' to disable automatically adding to DEPEND. This lets
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@ -131,30 +129,30 @@ RDEPEND=""
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# their own DEPEND string.
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: ${AUTOTOOLS_AUTO_DEPEND:=yes}
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if [[ ${AUTOTOOLS_AUTO_DEPEND} != "no" ]] ; then
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case ${EAPI:-0} in
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0|4|5|6) DEPEND=${AUTOTOOLS_DEPEND} ;;
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case ${EAPI} in
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6) DEPEND=${AUTOTOOLS_DEPEND} ;;
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*) BDEPEND=${AUTOTOOLS_DEPEND} ;;
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esac
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fi
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__AUTOTOOLS_AUTO_DEPEND=${AUTOTOOLS_AUTO_DEPEND} # See top of eclass
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_AUTOTOOLS_AUTO_DEPEND=${AUTOTOOLS_AUTO_DEPEND} # See top of eclass
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unset _automake_atom _autoconf_atom
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# @ECLASS-VARIABLE: AM_OPTS
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# @ECLASS_VARIABLE: AM_OPTS
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# @DEFAULT_UNSET
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# @DESCRIPTION:
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# Additional options to pass to automake during
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# eautoreconf call.
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: ${AM_OPTS:=}
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# @ECLASS-VARIABLE: AT_NOEAUTOHEADER
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# @ECLASS_VARIABLE: AT_NOEAUTOHEADER
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# @DEFAULT_UNSET
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# @DESCRIPTION:
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# Don't run eautoheader command if set to 'yes'; only used to work around
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# packages that don't want their headers being modified.
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: ${AT_NOEAUTOHEADER:=}
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# @ECLASS-VARIABLE: AT_NOEAUTOMAKE
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# @ECLASS_VARIABLE: AT_NOEAUTOMAKE
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# @DEFAULT_UNSET
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# @DESCRIPTION:
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# Don't run eautomake command if set to 'yes'; only used to workaround
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@ -162,7 +160,7 @@ unset _automake_atom _autoconf_atom
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# not call AM_INIT_AUTOMAKE if it doesn't actually use automake.
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: ${AT_NOEAUTOMAKE:=}
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# @ECLASS-VARIABLE: AT_NOELIBTOOLIZE
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# @ECLASS_VARIABLE: AT_NOELIBTOOLIZE
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# @DEFAULT_UNSET
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# @DESCRIPTION:
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# Don't run elibtoolize command if set to 'yes',
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@ -170,13 +168,13 @@ unset _automake_atom _autoconf_atom
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# particular options
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: ${AT_NOELIBTOOLIZE:=}
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# @ECLASS-VARIABLE: AT_M4DIR
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# @ECLASS_VARIABLE: AT_M4DIR
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# @DEFAULT_UNSET
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# @DESCRIPTION:
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# Additional director(y|ies) aclocal should search
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: ${AT_M4DIR:=}
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# @ECLASS-VARIABLE: AT_SYS_M4DIR
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# @ECLASS_VARIABLE: AT_SYS_M4DIR
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# @DEFAULT_UNSET
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# @INTERNAL
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# @DESCRIPTION:
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@ -285,7 +283,7 @@ _at_uses_pkg() {
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for macro ; do
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args+=( -e "^[[:space:]]*${macro}\>" )
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done
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egrep -q "${args[@]}" configure.??
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grep -E -q "${args[@]}" configure.??
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fi
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}
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_at_uses_autoheader() { _at_uses_pkg A{C,M}_CONFIG_HEADER{S,}; }
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@ -334,8 +332,26 @@ eaclocal_amflags() {
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# They also force installing the support files for safety.
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# Respects AT_M4DIR for additional directories to search for macros.
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eaclocal() {
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# Feed in a list of paths:
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# - ${BROOT}/usr/share/aclocal
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# - ${ESYSROOT}/usr/share/aclocal
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# See bug #677002
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if [[ ${EAPI} != 6 ]] ; then
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if [[ ! -f "${T}"/aclocal/dirlist ]] ; then
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mkdir "${T}"/aclocal || die
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cat <<- EOF > "${T}"/aclocal/dirlist || die
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${BROOT}/usr/share/aclocal
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${ESYSROOT}/usr/share/aclocal
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EOF
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fi
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local system_acdir=" --system-acdir=${T}/aclocal"
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else
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local system_acdir=""
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fi
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[[ ! -f aclocal.m4 || -n $(grep -e 'generated.*by aclocal' aclocal.m4) ]] && \
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autotools_run_tool --at-m4flags aclocal "$@" $(eaclocal_amflags)
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autotools_run_tool --at-m4flags aclocal "$@" $(eaclocal_amflags) ${system_acdir}
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}
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# @FUNCTION: _elibtoolize
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@ -377,8 +393,8 @@ eautoconf() {
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if [[ ${WANT_AUTOCONF} != "2.1" && -e configure.in ]] ; then
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case ${EAPI:-0} in
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0|1|2|3|4|5|6|7)
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case ${EAPI} in
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6|7)
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eqawarn "This package has a configure.in file which has long been deprecated. Please"
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eqawarn "update it to use configure.ac instead as newer versions of autotools will die"
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eqawarn "when it finds this file. See https://bugs.gentoo.org/426262 for details."
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@ -468,8 +484,8 @@ eautopoint() {
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config_rpath_update() {
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local dst src
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case ${EAPI:-0} in
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0|4|5|6)
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case ${EAPI} in
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6)
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src="${EPREFIX}/usr/share/gettext/config.rpath"
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;;
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*)
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@ -499,20 +515,30 @@ autotools_env_setup() {
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for pv in ${_LATEST_AUTOMAKE[@]/#*:} ; do
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# Break on first hit to respect _LATEST_AUTOMAKE order.
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local hv_args=""
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case ${EAPI:-0} in
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0|4|5|6)
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case ${EAPI} in
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6)
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hv_args="--host-root"
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;;
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7)
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*)
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hv_args="-b"
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;;
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esac
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ROOT=/ has_version ${hv_args} "=sys-devel/automake-${pv}*" && export WANT_AUTOMAKE="${pv}" && break
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has_version ${hv_args} "=sys-devel/automake-${pv}*" && export WANT_AUTOMAKE="${pv}" && break
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done
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[[ ${WANT_AUTOMAKE} == "latest" ]] && \
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die "Cannot find the latest automake! Tried ${_LATEST_AUTOMAKE[*]}"
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# During bootstrap in prefix there might be no automake merged yet
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# due to --nodeps, but still available somewhere in PATH.
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# For example, ncurses needs local libtool on aix and hpux.
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# So, make the check non-fatal where automake doesn't yet
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# exist within BROOT. (We could possibly do better here
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# and inspect PATH, but I'm not sure there's much point.)
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if use prefix && [[ ! -x "${BROOT}"/usr/bin/automake ]] ; then
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[[ ${WANT_AUTOMAKE} == "latest" ]] && ewarn "Ignoring missing automake during Prefix bootstrap! Tried ${_LATEST_AUTOMAKE[*]}"
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else
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[[ ${WANT_AUTOMAKE} == "latest" ]] && die "Cannot find the latest automake! Tried ${_LATEST_AUTOMAKE[*]}"
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fi
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fi
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[[ ${WANT_AUTOCONF} == "latest" ]] && export WANT_AUTOCONF=2.5
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[[ ${WANT_AUTOCONF} == "latest" ]] && export WANT_AUTOCONF=2.71
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}
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# @FUNCTION: autotools_run_tool
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@ -668,12 +694,6 @@ autotools_m4sysdir_include() {
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# First try to use the paths the system integrator has set up.
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local paths=( $(eval echo ${AT_SYS_M4DIR}) )
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if [[ ${#paths[@]} -eq 0 && -n ${SYSROOT} ]] ; then
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# If they didn't give us anything, then default to the SYSROOT.
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# This helps when cross-compiling.
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local path="${SYSROOT}/usr/share/aclocal"
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[[ -d ${path} ]] && paths+=( "${path}" )
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fi
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_autotools_m4dir_include "${paths[@]}"
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}
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