commit:     261c1089559f919eef2f79eada4301861b0af0d3
Author:     Eli Schwartz <eschwartz93 <AT> gmail <DOT> com>
AuthorDate: Thu May 16 05:22:34 2024 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Fri May 17 03:55:26 2024 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=261c1089

dev-lang/xsb: mark as LTO-unsafe, strict-aliasing unsafe

Closes: https://bugs.gentoo.org/855659
Signed-off-by: Eli Schwartz <eschwartz93 <AT> gmail.com>
Signed-off-by: Sam James <sam <AT> gentoo.org>

 dev-lang/xsb/xsb-4.0.0-r1.ebuild | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/dev-lang/xsb/xsb-4.0.0-r1.ebuild b/dev-lang/xsb/xsb-4.0.0-r1.ebuild
index fa64c0362321..bf99d5d3efb6 100644
--- a/dev-lang/xsb/xsb-4.0.0-r1.ebuild
+++ b/dev-lang/xsb/xsb-4.0.0-r1.ebuild
@@ -5,7 +5,7 @@ EAPI=8
 
 PATCHSET_VER="3"
 
-inherit autotools java-pkg-opt-2
+inherit autotools flag-o-matic java-pkg-opt-2
 
 DESCRIPTION="XSB is a logic programming and deductive database system"
 HOMEPAGE="https://xsb.sourceforge.net";
@@ -55,6 +55,12 @@ src_prepare() {
 }
 
 src_configure() {
+       # -Werror=strict-aliasing, -Werror=lto-type-mismatch
+       # https://bugs.gentoo.org/855659
+       # https://sourceforge.net/p/xsb/bugs/264/
+       append-flags -fno-strict-aliasing
+       filter-lto
+
        cd "${S}"/build
 
        econf \

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