[tools] bison: update to 3.0

[openwrt.git] / tools / bison / patches / 100-fix-gets-removal.patch

diff --git a/tools/bison/patches/100-fix-gets-removal.patch b/tools/bison/patches/100-fix-gets-removal.patch
index 1b90310..e0d5e34 100644 (file)
--- a/tools/bison/patches/100-fix-gets-removal.patch
+++ b/tools/bison/patches/100-fix-gets-removal.patch
@@ -1,15 +1,16 @@
 --- a/lib/stdio.in.h
 +++ b/lib/stdio.in.h
-@@ -177,12 +177,6 @@ _GL_WARN_ON_USE (fflush, "fflush is not 
-                  "use gnulib module fflush for portable POSIX compliance");
+@@ -705,13 +705,6 @@ _GL_WARN_ON_USE (getline, "getline is un
+ # endif
  #endif
  
 -/* It is very rare that the developer ever has full control of stdin,
--   so any use of gets warrants an unconditional warning.  Assume it is
--   always declared, since it is required by C89.  */
+-   so any use of gets warrants an unconditional warning; besides, C11
+-   removed it.  */
 -#undef gets
+-#if HAVE_RAW_DECL_GETS
 -_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
--
- #if @GNULIB_FOPEN@
- # if @REPLACE_FOPEN@
- #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+-#endif
+ 
+ 
+ #if @GNULIB_OBSTACK_PRINTF@ || @GNULIB_OBSTACK_PRINTF_POSIX@