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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)
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