From e93e9325285eafba1afd60e56a6afb400cf9c8f3 Mon Sep 17 00:00:00 2001
From: jvoisin
Date: Tue, 22 Aug 2023 19:36:46 +0200
Subject: Increase portability

If the compiler doesn't know about `__builtin_trap`,
use `abort` instead.
---
 include/fortify-headers.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/fortify-headers.h b/include/fortify-headers.h
index 3e2140f..dbace47 100644
--- a/include/fortify-headers.h
+++ b/include/fortify-headers.h
@@ -21,6 +21,9 @@
 #error a compiler with __has_builtin support is required
 #endif
 
+#if ! __has_builtin(__builtin_trap)
+#define __builtin_trap abort
+#endif
 
 #ifdef __clang__
 
-- 
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