opera: this software is redistributable:

From /usr/share/doc/opera-stable/copyright:
> Subject to the terms and conditions of these Terms, Opera hereby grants
> you a limited, non-exclusive, non-transferable, non-sublicensable
> license;
> [ ... ]
> (ii) to reproduce and distribute the Software without
> modification, provided that any such reproduction or distribution of
> the Software by you: (a) must be in an application repository for a
> desktop Open Source OS distribution (expressly excluding distribution
> for embedded Open Source OS); (b) must be made available free of charge
> for end-users; (c) must be subject to and distributed with a copy of
> this Agreement; and (d) no automatic modification of the default search
> engines in the Software settings is done at any time, including but not
> limited to after the Software is installed.

srcpkgs/opera/template

@@ -1,7 +1,7 @@
 # Template file for 'opera'
 pkgname=opera
 version=36.0.2130.65
-revision=1
+revision=2
 only_for_archs="i686 x86_64"
 depends="ffmpeg desktop-file-utils"
 short_desc="Fast, secure, easy to use browser"
@@ -9,7 +9,7 @@ maintainer="Diogo Leal <diogo@diogoleal.com>"
 license="Proprietary"
 repository="nonfree"
 homepage="http://www.opera.com/browser/"
-restricted=yes
+nopie=yes
 
 if [ "${XBPS_TARGET_MACHINE}" = "x86_64" ];then
 	_debarch=amd64