python3: fix builtins imports

The intent of this code is to generate things like -L=/usr/lib/foo so
for paths which start with "/" we should appent the "=". We should not do this
for ".". On some recent versions of binutils or patchsets on some recent
distros this appears to work differently and causes build failures, for example
on Ubuntu 14.04 LTS.

The simple fix is to check for "." as the path prefix.

[YOCTO #6467].

Signed-off-by: Roxana <roxana.ciobanu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-devtools/python/python3/unixccompiler.patch b/meta/recipes-devtools/python/python3/unixccompiler.patch
index b2229b4a57cba2f5a7269cc031bee1201fae899f..7b90f138831cd467b3b2155a8cf9ea20963a3037 100644 (file)
--- a/meta/recipes-devtools/python/python3/unixccompiler.patch
+++ b/meta/recipes-devtools/python/python3/unixccompiler.patch
@@ -13,11 +13,13 @@ Index: Python-3.3.2/Lib/distutils/unixccompiler.py
 ===================================================================
 --- Python-3.3.2.orig/Lib/distutils/unixccompiler.py   2013-05-15 09:32:54.000000000 -0700
 +++ Python-3.3.2/Lib/distutils/unixccompiler.py        2013-08-01 00:58:18.629056286 -0700
-@@ -202,7 +202,7 @@
+@@ -202,7 +202,9 @@
      # ccompiler.py.
  
      def library_dir_option(self, dir):
 -        return "-L" + dir
++        if dir.startswith("."):
++            return "-L" + dir
 +        return "-L=" + dir
  
      def _is_gcc(self, compiler_name):