grub,guile,cpio,tar,wget: Fix gnulib for absense of gets in eglibc

eglibc 2.16 does not export gets anymore

(From OE-Core rev: 497d8d82b8e7e04a457a7fdd689c657903218c0d)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 20 insertions, 0 deletions

diff --git a/meta/recipes-extended/tar/tar-1.26/remove-gets.patch b/meta/recipes-extended/tar/tar-1.26/remove-gets.patch
new file mode 100644
index 0000000000..2429d429ae
--- /dev/null
+++ b/meta/recipes-extended/tar/tar-1.26/remove-gets.patch
@@ -0,0 +1,20 @@
+ISO C11 removes the specification of gets() from the C language, eglibc 2.16+ removed it
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+Upstream-Status: Pending
+Index: tar-1.26/gnu/stdio.in.h
+===================================================================
+--- tar-1.26.orig/gnu/stdio.in.h        2011-03-12 01:14:33.000000000 -0800
++++ tar-1.26/gnu/stdio.in.h     2012-07-04 12:18:58.997081535 -0700
+@@ -163,8 +163,10 @@
+ /* 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.  */
++#if defined gets
+ #undef gets
+ _GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
++#endif
+ 
+ #if @GNULIB_FOPEN@
+ # if @REPLACE_FOPEN@