samba: Update to latest stable

The previous version of Samba had many critical security updates that
would've required significant backporting effort.  Update to the latest
stable release instead.

Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

1 files changed, 58 insertions, 0 deletions

diff --git a/meta-networking/recipes-connectivity/samba/samba-4.4.2/20-do-not-import-target-module-while-cross-compile.patch b/meta-networking/recipes-connectivity/samba/samba-4.4.2/20-do-not-import-target-module-while-cross-compile.patch
new file mode 100644
index 0000000000..e112b3b40b
--- /dev/null
+++ b/meta-networking/recipes-connectivity/samba/samba-4.4.2/20-do-not-import-target-module-while-cross-compile.patch
@@ -0,0 +1,58 @@
+Some modules such as dynamic library maybe cann't be imported while cross compile, 
+we just check whether does the module exist.
+
+Signed-off-by: Bian Naimeng <biannm@cn.fujitsu.com>
+
+Index: samba-4.4.2/buildtools/wafsamba/samba_bundled.py
+===================================================================
+--- samba-4.4.2.orig/buildtools/wafsamba/samba_bundled.py
++++ samba-4.4.2/buildtools/wafsamba/samba_bundled.py
+@@ -2,6 +2,7 @@
+ 
+ import sys
+ import Build, Options, Logs
++import imp, os
+ from Configure import conf
+ from samba_utils import TO_LIST
+ 
+@@ -230,17 +231,32 @@ def CHECK_BUNDLED_SYSTEM_PYTHON(conf, li
+     # versions
+     minversion = minimum_library_version(conf, libname, minversion)
+ 
+-    try:
+-        m = __import__(modulename)
+-    except ImportError:
+-        found = False
+-    else:
++    # Find module in PYTHONPATH
++    stuff = imp.find_module(modulename, [os.environ["PYTHONPATH"]])
++    if stuff:
+         try:
+-            version = m.__version__
+-        except AttributeError:
++            m = imp.load_module(modulename, stuff[0], stuff[1], stuff[2])
++        except ImportError:
+             found = False
++
++            if conf.env.CROSS_COMPILE:
++                # Some modules such as dynamic library maybe cann't be imported
++                # while cross compile, we just check whether the module exist
++                Logs.warn('Cross module[%s] has been found, but can not be loaded.' % (stuff[1]))
++                found = True
+         else:
+-            found = tuplize_version(version) >= tuplize_version(minversion)
++            try:
++                version = m.__version__
++            except AttributeError:
++                found = False
++            else:
++                found = tuplize_version(version) >= tuplize_version(minversion)
++        finally:
++            if stuff[0]:
++                stuff[0].close()
++    else:
++        found = False
++
+     if not found and not conf.LIB_MAY_BE_BUNDLED(libname):
+         Logs.error('ERROR: Python module %s of version %s not found, and bundling disabled' % (libname, minversion))
+         sys.exit(1)