patches/binutils/2.17a/150-check_ldrunpath_length.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Thu Dec 27 12:53:32 2012 +0100 (2012-12-27)
changeset 3153 f6740f9e42de
parent 747 d3e603e7c17c
permissions -rw-r--r--
scripts/addToolsVersion: handle elf2flt

The one was missing from the list.

It is very improbable that we ever need it, as elf2flt does no release,
and we always get it from CVS head. But for the sake of consistency, we
just add it.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
yann@55
     1
diff -dur binutils-2.17.old/ld/emultempl/elf32.em binutils-2.17/ld/emultempl/elf32.em
yann@55
     2
--- binutils-2.17.old/ld/emultempl/elf32.em	2006-06-12 15:05:04.000000000 +0200
yann@55
     3
+++ binutils-2.17/ld/emultempl/elf32.em	2007-05-01 18:26:13.000000000 +0200
yann@55
     4
@@ -970,6 +970,8 @@
yann@55
     5
 	      && command_line.rpath == NULL)
yann@55
     6
 	    {
yann@55
     7
 	      lib_path = (const char *) getenv ("LD_RUN_PATH");
yann@55
     8
+	      if ((lib_path) && (strlen (lib_path) == 0))
yann@55
     9
+		  lib_path = NULL;
yann@55
    10
 	      if (gld${EMULATION_NAME}_search_needed (lib_path, &n,
yann@55
    11
 						      force))
yann@55
    12
 		break;
yann@55
    13
@@ -1154,6 +1156,8 @@
yann@55
    14
   rpath = command_line.rpath;
yann@55
    15
   if (rpath == NULL)
yann@55
    16
     rpath = (const char *) getenv ("LD_RUN_PATH");
yann@55
    17
+  if ((rpath) && (strlen (rpath) == 0))
yann@55
    18
+      rpath = NULL;
yann@55
    19
   if (! (bfd_elf_size_dynamic_sections
yann@55
    20
 	 (output_bfd, command_line.soname, rpath,
yann@55
    21
 	  command_line.filter_shlib,