From d2e42b2e489eac6fe6268e381b7db151f4c892c5 Mon Sep 17 00:00:00 2001
From: Jia Tan <jiat0218@gmail.com>
Date: Fri, 7 Jul 2023 22:01:15 +0800
Subject: [PATCH] xz: Disable ifunc to fix Issue 60259. (#10667)

Indirect function support was added to xz on machines that support it
for function dispatching. ifunc is not compatible with
-fsanitize=address, so this should be disabled for fuzzing builds.
---
 projects/xz/build.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/projects/xz/build.sh b/projects/xz/build.sh
index 8480c901f18..57923c8f557 100755
--- a/projects/xz/build.sh
+++ b/projects/xz/build.sh
@@ -24,7 +24,8 @@
   --disable-xz \
   --disable-xzdec \
   --disable-lzmadec \
-  --disable-lzmainfo
+  --disable-lzmainfo \
+  --disable-ifunc
 make clean
 make -j$(nproc) && make -C tests/ossfuzz && \
     cp tests/ossfuzz/config/fuzz.options $OUT/ && \