From 01870142fb36eef34a723b89da88f8007ccc81ef Mon Sep 17 00:00:00 2001
From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Sat, 6 Aug 2011 09:53:58 +0000
Subject: binutils: add binutils 2.21.1

SVN-Revision: 27919
---
 .../2.21.1/300-012_check_ldrunpath_length.patch      | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 toolchain/binutils/patches/2.21.1/300-012_check_ldrunpath_length.patch

(limited to 'toolchain/binutils/patches/2.21.1/300-012_check_ldrunpath_length.patch')

diff --git a/toolchain/binutils/patches/2.21.1/300-012_check_ldrunpath_length.patch b/toolchain/binutils/patches/2.21.1/300-012_check_ldrunpath_length.patch
new file mode 100644
index 0000000000..3746f03078
--- /dev/null
+++ b/toolchain/binutils/patches/2.21.1/300-012_check_ldrunpath_length.patch
@@ -0,0 +1,20 @@
+--- a/ld/emultempl/elf32.em
++++ b/ld/emultempl/elf32.em
+@@ -1270,6 +1270,8 @@ fragment <<EOF
+ 	      && command_line.rpath == NULL)
+ 	    {
+ 	      lib_path = (const char *) getenv ("LD_RUN_PATH");
++	      if ((lib_path) && (strlen (lib_path) == 0))
++	      	lib_path = NULL;
+ 	      if (gld${EMULATION_NAME}_search_needed (lib_path, &n,
+ 						      force))
+ 		break;
+@@ -1497,6 +1499,8 @@ gld${EMULATION_NAME}_before_allocation (
+   rpath = command_line.rpath;
+   if (rpath == NULL)
+     rpath = (const char *) getenv ("LD_RUN_PATH");
++  if ((rpath) && (strlen (rpath) == 0))
++  	rpath = NULL;
+ 
+   for (abfd = link_info.input_bfds; abfd; abfd = abfd->link_next)
+     if (bfd_get_flavour (abfd) == bfd_target_elf_flavour)
-- 
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