lib/hx509: conditionally define __attribute(X) in cert.c

At the moment the noreturn attribute on _hx509_abort() is unconditionally ignored due to an unconditional "#undef __attribute / #define __attribute__(X)" pair that was introduced as part of a 3be06f1 ("Provide __attribute__ for _hx509_abort.") Change-Id: I1e4d24d2dbefdae38cf41a5507ed417aa09cf9b8
heimdal · Jan 2, 2019 · ef038c6 · ef038c6
1 parent e757fff
commit ef038c6
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/hx509/cert.c b/lib/hx509/cert.c
@@ -3398,8 +3398,9 @@ hx509_cert_binary(hx509_context context, hx509_cert c, heim_octet_string *os)
  * Last to avoid lost __attribute__s due to #undef.
  */
 
-#undef __attribute__
+#ifndef HAVE___ATTRIBUTE__
 #define __attribute__(X)
+#endif
 
 HX509_LIB_NORETURN_FUNCTION void HX509_LIB_CALL
 _hx509_abort(const char *fmt, ...)