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-rw-r--r--libc/sysdeps/linux/xtensa/sigaction.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/xtensa/sigaction.c b/libc/sysdeps/linux/xtensa/sigaction.c
index 302d13305..2a20c6859 100644
--- a/libc/sysdeps/linux/xtensa/sigaction.c
+++ b/libc/sysdeps/linux/xtensa/sigaction.c
@@ -34,6 +34,11 @@ int __libc_sigaction(int sig, const struct sigaction *act,
}
#ifndef LIBC_SIGACTION
-weak_alias(__libc_sigaction, sigaction)
+# ifndef __UCLIBC_HAS_THREADS__
+strong_alias(__libc_sigaction,sigaction)
+libc_hidden_def(sigaction)
+# else
+weak_alias(__libc_sigaction,sigaction)
libc_hidden_weak(sigaction)
+# endif
#endif