# HG changeset patch
# Parent  334015ab01f6c0e5af821c1e9bc83b8677cc0bfb
libssp: Fix gets-chk.c compilation on Solaris

diffdiff --git a/libssp/configure.ac b/libssp/configure.ac
--- a/libssp/configure.ac
+++ b/libssp/configure.ac
@@ -128,6 +128,7 @@ if test x$gcc_no_link = xyes; then
 else
   AC_CHECK_FUNCS(memmove mempcpy strncpy strncat)
 fi
+AC_CHECK_DECLS([gets])
 
 AC_MSG_CHECKING([whether vsnprintf is usable])
 AC_RUN_IFELSE([AC_LANG_PROGRAM([
diff --git a/libssp/gets-chk.c b/libssp/gets-chk.c
--- a/libssp/gets-chk.c
+++ b/libssp/gets-chk.c
@@ -51,8 +51,7 @@ see the files COPYING3 and COPYING.RUNTI
 # include <string.h>
 #endif
 
-#if !(!defined __USE_ISOC11				\
-      || (defined __cplusplus && __cplusplus <= 201103L))
+#if !HAVE_DECL_GETS
 extern char *gets (char *);
 #endif