binutils-linaro 2.25: add missing patch

Change-Id: Ief797607e5bcb3adf6904dff4002b3247dd61e91
Signed-off-by: Koen Kooi <koen.kooi@linaro.org>

1 files changed, 47 insertions, 0 deletions

diff --git a/meta-linaro-toolchain/recipes-devtools/binutils/binutils-linaro-2.25/no-tooldirpaths.patch b/meta-linaro-toolchain/recipes-devtools/binutils/binutils-linaro-2.25/no-tooldirpaths.patch
new file mode 100644
index 00000000..2bfc8d4d
--- /dev/null
+++ b/meta-linaro-toolchain/recipes-devtools/binutils/binutils-linaro-2.25/no-tooldirpaths.patch
@@ -0,0 +1,47 @@
+We don't place target libraries within ${exec_prefix}, we'd always place these
+within the target sysroot within the standard library directories. Worse, the
+append_to_lib_path code prefixes these paths with the sysroot which makes even
+less sense.
+
+These directories therefore don't make sense in our case and mean we have to 
+relocate all the linker scripts if they're present. Dropping them 
+gives a reasonable performance improvement/simplification.
+
+Upstream-Status: Inappropriate
+
+RP 2017/01/30
+
+Index: git/ld/genscripts.sh
+===================================================================
+--- git.orig/ld/genscripts.sh
++++ git/ld/genscripts.sh
+@@ -189,29 +189,6 @@ append_to_lib_path()
+   fi
+ }
+ 
+-# Always search $(tooldir)/lib, aka /usr/local/TARGET/lib when native
+-# except when LIBPATH=":".
+-if [ "${LIB_PATH}" != ":" ] ; then
+-  libs=
+-  if [ "x${TOOL_LIB}" = "x" ] ; then
+-    if [ "x${NATIVE}" = "xyes" ] ; then
+-      libs="${exec_prefix}/${target_alias}/lib"
+-    fi
+-  else
+-    # For multilib'ed targets, ensure both ${target_alias}/lib${LIBPATH_SUFFIX}
+-    # and ${TOOL_LIB}/lib${LIBPATH_SUFFIX} are in the default search path,
+-    # because 64bit libraries may be in both places, depending on
+-    # cross-development setup method (e.g.: /usr/s390x-linux/lib64
+-    # vs. /usr/s390-linux/lib64)
+-    case "${NATIVE}:${LIBPATH_SUFFIX}:${TOOL_LIB}" in
+-      :* | *::* | *:*:*${LIBPATH_SUFFIX}) ;;
+-      *) libs="${exec_prefix}/${target_alias}/lib${LIBPATH_SUFFIX}" ;;
+-    esac
+-    libs="${exec_prefix}/${TOOL_LIB}/lib ${libs}"
+-  fi
+-  append_to_lib_path ${libs}
+-fi
+-
+ if [ "x${LIB_PATH}" = "x" ] && [ "x${USE_LIBPATH}" = xyes ] ; then
+   libs=${NATIVE_LIB_DIRS}
+   if [ "x${NATIVE}" = "xyes" ] ; then