distro/packages/patches/tar-gets-undeclared.patch

   1 This patch is needed to allow builds with newer versions of
   2 the GNU libc (2.16+).
   3
   4 This is a backport of this patch:
   5
   6 commit 66712c23388e93e5c518ebc8515140fa0c807348
   7 Author: Eric Blake <eblake@redhat.com>
   8 Date:   Thu Mar 29 13:30:41 2012 -0600
   9
  10     stdio: don't assume gets any more
  11
  12 --- tar-1.26/gnu/stdio.in.h     2012-07-02 14:28:45.000000000 +0200
  13 +++ tar-1.26/gnu/stdio.in.h     2012-07-02 14:28:50.000000000 +0200
  14 @@ -160,12 +160,6 @@ _GL_WARN_ON_USE (fflush, "fflush is not
  15                   "use gnulib module fflush for portable POSIX compliance");
  16  #endif
  17
  18 -/* It is very rare that the developer ever has full control of stdin,
  19 -   so any use of gets warrants an unconditional warning.  Assume it is
  20 -   always declared, since it is required by C89.  */
  21 -#undef gets
  22 -_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
  23 -
  24  #if @GNULIB_FOPEN@
  25  # if @REPLACE_FOPEN@
  26  #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)