core/binutils: disable CET for i486

1 files changed, 11 insertions, 0 deletions

diff --git a/core/binutils/PKGBUILD b/core/binutils/PKGBUILD
index a3f00f0f..711a8ed0 100644
--- a/core/binutils/PKGBUILD
+++ b/core/binutils/PKGBUILD
@@ -25,3 +25,14 @@ eval "$(
       /0004-PR22868/a patch -p1 -i ${srcdir}/binutils-2.30-glibc-segfault.patch
     '
 )"
+
+# i486-specific
+if [ "${CARCH}" = "i486" ]; then
+  # disable CET (Control Flow instructions endbr32/enbr64)
+  eval "$(
+    declare -f build | \
+      sed '
+        s,configure",configure" --disable-cet,
+      '
+  )"
+fi