Mercurialcrosstool-ng / file revision
summary | shortlog | changelog | graph | tags | branches | files | changeset | file | latest | revisions | annotate | diff | raw | help
patches/binutils/2.19/130-check_ldrunpath_length.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sat Jan 22 23:20:18 2011 +0100 (2011-01-22)
changeset 2305 2ed26c646568
permissions -rw-r--r--
scripts: create the makeinfo wrapper before we set PATH

If we set PATH to the tools wrappers before we create the
makeinfo wrapper, then we may well wrap an existing wrapper
from a previous run.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 Original patch from Gentoo:

     2 gentoo/src/patchsets/binutils/2.19/42_all_012_check_ldrunpath_length.patch

     3 

     4 Originaly from Debian:

     5 ## 012_check_ldrunpath_length.dpatch by Chris Chimelis <chris@debian.org>

     6 ##

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

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

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

    10 

    11 diff -durN binutils-2.19.orig/ld/emultempl/elf32.em binutils-2.19/ld/emultempl/elf32.em

    12 --- binutils-2.19.orig/ld/emultempl/elf32.em	2008-09-07 06:02:31.000000000 +0200

    13 +++ binutils-2.19/ld/emultempl/elf32.em	2008-11-23 16:25:51.000000000 +0100

    14 @@ -1219,6 +1219,8 @@

    15  	      && command_line.rpath == NULL)

    16  	    {

    17  	      lib_path = (const char *) getenv ("LD_RUN_PATH");

    18 +	      if ((lib_path) && (strlen (lib_path) == 0))

    19 +		  lib_path = NULL;

    20  	      if (gld${EMULATION_NAME}_search_needed (lib_path, &n,

    21  						      force))

    22  		break;

    23 @@ -1404,6 +1406,8 @@

    24    rpath = command_line.rpath;

    25    if (rpath == NULL)

    26      rpath = (const char *) getenv ("LD_RUN_PATH");

    27 +  if ((rpath) && (strlen (rpath) == 0))

    28 +      rpath = NULL;

    29    if (! (bfd_elf_size_dynamic_sections

    30  	 (link_info.output_bfd, command_line.soname, rpath,

    31  	  command_line.filter_shlib,
crosstool-ng