removing xtensa-unknown-elf-glibc and editing path on xtensa-unknown-elf-linux-libre-api-headers

1 files changed, 0 insertions, 47 deletions

diff --git a/cross/xtensa-unknown-elf-glibc/glibc-2.17-getaddrinfo-stack-overflow.patch b/cross/xtensa-unknown-elf-glibc/glibc-2.17-getaddrinfo-stack-overflow.patch
deleted file mode 100644
index aa916ac2c..000000000
--- a/cross/xtensa-unknown-elf-glibc/glibc-2.17-getaddrinfo-stack-overflow.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-diff --git a/sysdeps/posix/getaddrinfo.c b/sysdeps/posix/getaddrinfo.c
-index d95c2d1..2309281 100644
---- a/sysdeps/posix/getaddrinfo.c
-+++ b/sysdeps/posix/getaddrinfo.c
-@@ -2489,11 +2489,27 @@ getaddrinfo (const char *name, const char *service,
-       __typeof (once) old_once = once;
-       __libc_once (once, gaiconf_init);
-       /* Sort results according to RFC 3484.  */
--      struct sort_result results[nresults];
--      size_t order[nresults];
-+      struct sort_result *results;
-+      size_t *order;
-       struct addrinfo *q;
-       struct addrinfo *last = NULL;
-       char *canonname = NULL;
-+      bool malloc_results;
-+
-+      malloc_results
-+	= !__libc_use_alloca (nresults * (sizeof (*results) + sizeof (size_t)));
-+      if (malloc_results)
-+	{
-+	  results = malloc (nresults * (sizeof (*results) + sizeof (size_t)));
-+	  if (results == NULL)
-+	    {
-+	      __free_in6ai (in6ai);
-+	      return EAI_MEMORY;
-+	    }
-+	}
-+      else
-+	results = alloca (nresults * (sizeof (*results) + sizeof (size_t)));
-+      order = (size_t *) (results + nresults);
- 
-       /* Now we definitely need the interface information.  */
-       if (! check_pf_called)
-@@ -2664,6 +2680,9 @@ getaddrinfo (const char *name, const char *service,
- 
-       /* Fill in the canonical name into the new first entry.  */
-       p->ai_canonname = canonname;
-+
-+      if (malloc_results)
-+	free (results);
-     }
- 
-   __free_in6ai (in6ai);
--- 
-1.7.1
-