From: Andreas Sturmlechner <asturm@gentoo.org>
Date: Fri, 17 Nov 2017 17:32:26 +0000 (+0100)
Subject: media-libs/mlt: Fix swig build opts
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=3266783b8abfccebbb6f719d11ab974ce77f34cb;p=gentoo.git

media-libs/mlt: Fix swig build opts

Bug: https://bugs.gentoo.org/637904
Package-Manager: Portage-2.3.13, Repoman-2.3.4
---

diff --git a/media-libs/mlt/mlt-6.4.1-r5.ebuild b/media-libs/mlt/mlt-6.4.1-r5.ebuild
index 64cf548226c9..cf1136ab792b 100644
--- a/media-libs/mlt/mlt-6.4.1-r5.ebuild
+++ b/media-libs/mlt/mlt-6.4.1-r5.ebuild
@@ -174,14 +174,14 @@ src_configure() {
 	# TODO: add swig language bindings
 	# see also https://www.mltframework.org/twiki/bin/view/MLT/ExtremeMakeover
 
-	local swig_lang=()
+	local swig_lang
 	# TODO: java perl php tcl
 	for i in lua python ruby ; do
-		use $i && swig_lang+=( $i )
+		use $i && swig_lang="${swig_lang} $i"
 	done
-	[[ -z ${swig_lang} ]] && swig_lang=( none )
+	[[ -z "${swig_lang}" ]] && swig_lang="none"
 
-	econf ${myconf[@]} --swig-languages="${swig_lang[@]}"
+	econf ${myconf[@]} --swig-languages="${swig_lang}"
 
 	sed -i -e s/^OPT/#OPT/ "${S}/config.mak" || die
 }