dev-libs/libassuan: support cross-compile + multilib

Signed-off-by: Alon Bar-Lev <alonbl@gentoo.org>
Package-Manager: Portage-2.3.49, Repoman-2.3.11

diff --git a/dev-libs/libassuan/libassuan-2.5.1-r1.ebuild b/dev-libs/libassuan/libassuan-2.5.1-r1.ebuild
index f834f0c7a39cae7ef163f9b08bb974ff3fe1db8d..8474c9c7dc66ad45e655e3434700b4c3b0074abc 100644 (file)
--- a/dev-libs/libassuan/libassuan-2.5.1-r1.ebuild
+++ b/dev-libs/libassuan/libassuan-2.5.1-r1.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2018 Gentoo Foundation
+# Copyright 1999-2018 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -35,7 +35,8 @@ src_prepare() {
 src_configure() {
        econf \
                $(use_enable static-libs static) \
-               $(./configure --help | grep -- --with-.*-prefix | sed -e 's/prefix.*/prefix/' -e "s#\$#=${EROOT}/usr#")
+               GPG_ERROR_CONFIG="${EROOT}/usr/bin/${CHOST}-gpg-error-config" \
+               $("${S}/configure" --help | grep -- '--without-.*-prefix' | sed -e 's/^ *\([^ ]*\) .*/\1/g')
 }
 
 src_install() {