From 0b077fa3a720c53504d5cda7e0e48001aca36ac8 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Mon, 19 Oct 2009 02:09:59 +0000
Subject: add a binutils variant based on a binutils snapshot and codesourcery
 g++ enhancements (compiles, but fails to link the kernel)

SVN-Revision: 18060
---
 .../2.19.1+cs/300-012_check_ldrunpath_length.patch   | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 toolchain/binutils/patches/2.19.1+cs/300-012_check_ldrunpath_length.patch

(limited to 'toolchain/binutils/patches/2.19.1+cs/300-012_check_ldrunpath_length.patch')

diff --git a/toolchain/binutils/patches/2.19.1+cs/300-012_check_ldrunpath_length.patch b/toolchain/binutils/patches/2.19.1+cs/300-012_check_ldrunpath_length.patch
new file mode 100644
index 0000000000..a7ffe4a927
--- /dev/null
+++ b/toolchain/binutils/patches/2.19.1+cs/300-012_check_ldrunpath_length.patch
@@ -0,0 +1,20 @@
+--- a/ld/emultempl/elf32.em
++++ b/ld/emultempl/elf32.em
+@@ -1220,6 +1220,8 @@ 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${EMULATION_NAME}_search_needed (lib_path, &n,
+ 						      force))
+ 		break;
+@@ -1405,6 +1407,8 @@ gld${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;
+   if (! (bfd_elf_size_dynamic_sections
+ 	 (link_info.output_bfd, command_line.soname, rpath,
+ 	  command_line.filter_shlib,
-- 
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