yann@1243: Original patch from: ../crosstool-NG/ct-ng.trunk/patches/binutils/2.19/130-check_ldrunpath_length.patch
yann@1243: 
yann@1243: -= BEGIN original header =-
yann@1243: Original patch from Gentoo:
yann@1243: gentoo/src/patchsets/binutils/2.19/42_all_012_check_ldrunpath_length.patch
yann@1243: 
yann@1243: Originaly from Debian:
yann@1243: ## 012_check_ldrunpath_length.dpatch by Chris Chimelis <chris@debian.org>
yann@1243: ##
yann@1243: ## All lines beginning with `## DP:' are a description of the patch.
yann@1243: ## DP: Only generate an RPATH entry if LD_RUN_PATH is not empty, for
yann@1243: ## DP: cases where -rpath isn't specified. (#151024)
yann@1243: 
yann@1243: -= END original header =-
yann@1243: 
yann@1243: diff -durN binutils-2.19.1.orig/ld/emultempl/elf32.em binutils-2.19.1/ld/emultempl/elf32.em
yann@1243: --- binutils-2.19.1.orig/ld/emultempl/elf32.em	2008-09-07 06:02:31.000000000 +0200
yann@1243: +++ binutils-2.19.1/ld/emultempl/elf32.em	2009-03-08 11:57:01.000000000 +0100
yann@1243: @@ -1219,6 +1219,8 @@
yann@1243:  	      && command_line.rpath == NULL)
yann@1243:  	    {
yann@1243:  	      lib_path = (const char *) getenv ("LD_RUN_PATH");
yann@1243: +	      if ((lib_path) && (strlen (lib_path) == 0))
yann@1243: +		  lib_path = NULL;
yann@1243:  	      if (gld${EMULATION_NAME}_search_needed (lib_path, &n,
yann@1243:  						      force))
yann@1243:  		break;
yann@1243: @@ -1404,6 +1406,8 @@
yann@1243:    rpath = command_line.rpath;
yann@1243:    if (rpath == NULL)
yann@1243:      rpath = (const char *) getenv ("LD_RUN_PATH");
yann@1243: +  if ((rpath) && (strlen (rpath) == 0))
yann@1243: +      rpath = NULL;
yann@1243:    if (! (bfd_elf_size_dynamic_sections
yann@1243:  	 (link_info.output_bfd, command_line.soname, rpath,
yann@1243:  	  command_line.filter_shlib,