#!/bin/sh -e

## 012_check_ldrunpath_length.dpatch by Chris Chimelis <chris@debian.org>

##

## All lines beginning with `## DP:' are a description of the patch.

## DP: Only generate an RPATH entry if LD_RUN_PATH is not empty, for

## DP: cases where -rpath isn't specified. (#151024)

if [ $# -ne 1 ]; then

    echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"

    exit 1

fi

[ -f debian/patches/00patch-opts ] && . debian/patches/00patch-opts

patch_opts="${patch_opts:--f --no-backup-if-mismatch}"

case "$1" in

       -patch) patch $patch_opts -p1 < $0;;

       -unpatch) patch $patch_opts -p1 -R < $0;;

        *)

                echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"

                exit 1;;

esac

exit 0

@DPATCH@

diff -urNad /home/james/debian/packages/binutils/new/binutils-2.15/ld/emultempl/elf32.em binutils-2.15/ld/emultempl/elf32.em

--- /home/james/debian/packages/binutils/new/binutils-2.15/ld/emultempl/elf32.em	2004-05-21 23:12:58.000000000 +0100

+++ binutils-2.20/ld/emultempl/elf32.em	2004-05-21 23:12:59.000000000 +0100

@@ -692,6 +692,8 @@

 	      && 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;

@@ -871,6 +873,8 @@

   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,