From daa6cb3e788f4c5ed0fbc408f8b120ac3b44b61a Mon Sep 17 00:00:00 2001
From: Frank Denis <github@pureftpd.org>
Date: Tue, 26 Mar 2019 14:38:55 +0100
Subject: [PATCH] raise() may not be available

---
 src/libsodium/sodium/utils.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/libsodium/sodium/utils.c b/src/libsodium/sodium/utils.c
index d865eb90..e15190c6 100644
--- a/src/libsodium/sodium/utils.c
+++ b/src/libsodium/sodium/utils.c
@@ -481,10 +481,12 @@ _mprotect_readwrite(void *ptr, size_t size)
 __attribute__((noreturn)) static void
 _out_of_bounds(void)
 {
-# ifdef SIGSEGV
+# ifndef __wasm__
+#  ifdef SIGSEGV
     raise(SIGSEGV);
-# elif defined(SIGKILL)
+#  elif defined(SIGKILL)
     raise(SIGKILL);
+#  endif
 # endif
     abort(); /* not something we want any higher-level API to catch */
 } /* LCOV_EXCL_LINE */