net-proxy/ziproxy: mark as LTO-unsafe

Closes: https://bugs.gentoo.org/861863
Signed-off-by: Eli Schwartz <eschwartz93@gmail.com>
Signed-off-by: Sam James <sam@gentoo.org>

net-proxy/ziproxy/ziproxy-3.3.2.ebuild

@@ -1,8 +1,10 @@
-# Copyright 1999-2022 Gentoo Authors
+# Copyright 1999-2024 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
 
+inherit flag-o-matic
+
 DESCRIPTION="A forwarding, non-caching, compressing web proxy server"
 HOMEPAGE="http://ziproxy.sourceforge.net/"
 SRC_URI="mirror://sourceforge/${PN}/${P}.tar.xz"
@@ -46,6 +48,11 @@ src_prepare() {
 }
 
 src_configure() {
+	# -Werror=lto-type-mismatch
+	# https://bugs.gentoo.org/861863
+	# Upstream is sourceforge and has been dead for 3 years. No upstream bug reported.
+	filter-lto
+
 	econf \
 		--without-jasper \
 		$(use_with sasl sasl2) \