patches/binutils/2.24/300-012_check_ldrunpath_length.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Sun May 11 23:55:16 2014 +0200 (2014-05-11)
changeset 3321 8a753e6c5621
permissions -rw-r--r--
scripts/functions: introduce target_bits_32 and target_bits_64 variables

These variables behave the same for bitness as their counterparts do
for endianness: they are defined to the appropriate bitness.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Cody P Schafer <dev@codyps.com>
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diff -durN binutils-2.22.orig/ld/emultempl/elf32.em binutils-2.22/ld/emultempl/elf32.em
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--- binutils-2.22.orig/ld/emultempl/elf32.em	2011-11-21 10:29:39.000000000 +0100
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+++ binutils-2.22/ld/emultempl/elf32.em	2011-12-14 19:52:12.880783238 +0100
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@@ -1273,6 +1273,8 @@
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 	      && command_line.rpath == NULL)
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 	    {
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 	      lib_path = (const char *) getenv ("LD_RUN_PATH");
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+	      if ((lib_path) && (strlen (lib_path) == 0))
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+	      	lib_path = NULL;
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 	      if (gld${EMULATION_NAME}_search_needed (lib_path, &n,
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 						      force))
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 		break;
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@@ -1500,6 +1502,8 @@
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   rpath = command_line.rpath;
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   if (rpath == NULL)
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     rpath = (const char *) getenv ("LD_RUN_PATH");
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+  if ((rpath) && (strlen (rpath) == 0))
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+  	rpath = NULL;
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   for (abfd = link_info.input_bfds; abfd; abfd = abfd->link_next)
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     if (bfd_get_flavour (abfd) == bfd_target_elf_flavour)