net-misc/unison: ignore TextRel on 32 bits

Closes: https://bugs.gentoo.org/926546
Signed-off-by: Alfredo Tupone <tupone@gentoo.org>

net-misc/unison/unison-2.53.5-r1.ebuild

@@ -86,6 +86,11 @@ src_test() {
 }
 
 src_install() {
+	# OCaml generates textrels on 32-bit arches
+	if use arm || use ppc || use x86 ; then
+		export QA_TEXTRELS='.*'
+	fi
+
 	# install manually, since it's just too much
 	# work to force the Makefile to do the right thing.
 	cd "${S}/src" || die