patches/binutils/2.22/300-012_check_ldrunpath_length.patch
author Johannes Stezenbach <js@sig21.net>
Tue Oct 30 00:36:20 2012 +0000 (2012-10-30)
changeset 3096 d1766c2273d1
permissions -rw-r--r--
scripts/functions: use patch -i instead of IO redirection

This makes the patch name show up on the command line
logged by CT_DoExecLog so it's easier to see
what is going on. The -i for patch is specified
by Posix and supported by GNU patch and busybox patch.

Signed-off-by: Johannes Stezenbach <js@sig21.net>
[yann.morin.1998@free.fr: remove now-useless debug message]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <20121030103620.GB8303@sig21.net>
Patchwork-Id: 195418
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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)