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# --- SDE-COPYRIGHT-NOTE-BEGIN ---
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
#
# Filename: package/.../gcc/gcc-4.1.2-cross_search_paths-1.patch
# Copyright (C) 2008 The OpenSDE Project
#
# More information can be found in the files COPYING and README.
#
# This patch file is dual-licensed. It is available under the license the
# patched project is licensed under, as long as it is an OpenSource license
# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
# of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or (at your option) any later
# version.
# --- SDE-COPYRIGHT-NOTE-END ---
Submitted by: Ryan Oliver <ryan.oliver@pha.com.au>
Date: 2007-02-14
Initial Package Version: 4.1.2
Origin: Ryan Oliver (issue reported by Erik-Jan Post)
Rediffed against 4.1.0 by Chris Staub
Rediffed against 4.1.2 by Jim Gifford
Upstream Status: N/A
Description:
Removes standard_exec_prefix_2 from library search path when cross-compiling.
Removes both standard_exec_prefix_1 and standard_exec_prefix_2 from the gcc
executable search path when cross-compiling.
ie: if cross_compile = 1 in the specs file, do not
- do not add /usr/lib/gcc/${TARGET}/${GCC_VER} to the library search path
- do not add /usr/lib/gcc/${TARGET}/${GCC_VER} or
/usr/libexec/gcc/${TARGET}/${GCC_VER}
to the executable search path
This avoids the possibility of linking in libraries from the host if they
exist under those directories.
diff -Naur gcc-4.1.2.orig/gcc/gcc.c gcc-4.1.2/gcc/gcc.c
--- gcc-4.1.2.orig/gcc/gcc.c 2006-11-07 06:26:21.000000000 -0800
+++ gcc-4.1.2/gcc/gcc.c 2007-02-14 07:48:55.000000000 -0800
@@ -3821,16 +3821,22 @@
PREFIX_PRIORITY_LAST, 2, 0);
add_prefix (&exec_prefixes, standard_exec_prefix, "BINUTILS",
PREFIX_PRIORITY_LAST, 2, 0);
- add_prefix (&exec_prefixes, standard_exec_prefix_1, "BINUTILS",
+ if (*cross_compile == '0')
+ {
+ add_prefix (&exec_prefixes, standard_exec_prefix_1, "BINUTILS",
PREFIX_PRIORITY_LAST, 2, 0);
- add_prefix (&exec_prefixes, standard_exec_prefix_2, "BINUTILS",
+ add_prefix (&exec_prefixes, standard_exec_prefix_2, "BINUTILS",
PREFIX_PRIORITY_LAST, 2, 0);
+ }
#endif
add_prefix (&startfile_prefixes, standard_exec_prefix, "BINUTILS",
PREFIX_PRIORITY_LAST, 1, 0);
- add_prefix (&startfile_prefixes, standard_exec_prefix_2, "BINUTILS",
+ if (*cross_compile == '0')
+ {
+ add_prefix (&startfile_prefixes, standard_exec_prefix_2, "BINUTILS",
PREFIX_PRIORITY_LAST, 1, 0);
+ }
tooldir_prefix = concat (tooldir_base_prefix, spec_machine,
dir_separator_str, NULL);