add set_min_log_level function to python to change the loglevel from …

…python wrapper.

python/setup.py

@@ -14,14 +14,14 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.!
 
-from setuptools import setup, Extension
-from setuptools.command.build_ext import build_ext as _build_ext
-from setuptools.command.build_py import build_py as _build_py
 import codecs
+import os
 import string
 import subprocess
 import sys
-import os
+from setuptools import Extension, setup
+from setuptools.command.build_ext import build_ext as _build_ext
+from setuptools.command.build_py import build_py as _build_py
 
 sys.path.append(os.path.join('.', 'test'))
 
@@ -94,6 +94,8 @@ def build_extension(self, ext):
     else:
       cflags.append('-Wl,-strip-all')
       libs.append('-Wl,-strip-all')
+    if sys.platform == 'linux':
+      libs.append('-Wl,-Bsymbolic')
     print('## cflags={}'.format(' '.join(cflags)))
     print('## libs={}'.format(' '.join(libs)))
     ext.extra_compile_args = cflags

python/src/sentencepiece/__init__.py

@@ -904,6 +904,9 @@ def Load(self, model_file=None, model_proto=None):
 
 def SetRandomGeneratorSeed(seed):
     return _sentencepiece.SetRandomGeneratorSeed(seed)
+
+def SetMinLogLevel(v):
+    return _sentencepiece.SetMinLogLevel(v)
 class SentencePieceTrainer(object):
     thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc="The membership flag")
 
@@ -1039,6 +1042,7 @@ def _batched_func(self, arg):
 _add_snake_case(SentencePieceProcessor)
 _add_snake_case(SentencePieceTrainer)
 set_random_generator_seed = SetRandomGeneratorSeed
+set_min_log_level = SetMinLogLevel
 
 from ._version import __version__
 

python/src/sentencepiece/sentencepiece.i

@@ -1771,6 +1771,7 @@ for m in [
 _add_snake_case(SentencePieceProcessor)
 _add_snake_case(SentencePieceTrainer)
 set_random_generator_seed = SetRandomGeneratorSeed
+set_min_log_level = SetMinLogLevel
 
 from ._version import __version__
 

python/src/sentencepiece/sentencepiece_wrap.cxx

@@ -8429,6 +8429,36 @@ SWIGINTERN PyObject *_wrap_SetRandomGeneratorSeed(PyObject *self, PyObject *args
 }
 
 
+SWIGINTERN PyObject *_wrap_SetMinLogLevel(PyObject *self, PyObject *args) {
+  PyObject *resultobj = 0;
+  int arg1 ;
+  int val1 ;
+  int ecode1 = 0 ;
+  PyObject *swig_obj[1] ;
+
+  if (!args) SWIG_fail;
+  swig_obj[0] = args;
+  ecode1 = SWIG_AsVal_int(swig_obj[0], &val1);
+  if (!SWIG_IsOK(ecode1)) {
+    SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "SetMinLogLevel" "', argument " "1"" of type '" "int""'");
+  } 
+  arg1 = static_cast< int >(val1);
+  {
+    try {
+      sentencepiece::SetMinLogLevel(arg1);
+      ReleaseResultObject(resultobj);
+    }
+    catch (const sentencepiece::util::Status &status) {
+      SWIG_exception(ToSwigError(status.code()), status.ToString().c_str());
+    }
+  }
+  resultobj = SWIG_Py_Void();
+  return resultobj;
+fail:
+  return NULL;
+}
+
+
 SWIGINTERN PyObject *_wrap_SentencePieceTrainer__TrainFromString(PyObject *self, PyObject *args) {
   PyObject *resultobj = 0;
   absl::string_view arg1 ;
@@ -8800,6 +8830,7 @@ static PyMethodDef SwigMethods[] = {
 	 { "SentencePieceProcessor_swigregister", SentencePieceProcessor_swigregister, METH_O, NULL},
 	 { "SentencePieceProcessor_swiginit", SentencePieceProcessor_swiginit, METH_VARARGS, NULL},
 	 { "SetRandomGeneratorSeed", _wrap_SetRandomGeneratorSeed, METH_O, NULL},
+	 { "SetMinLogLevel", _wrap_SetMinLogLevel, METH_O, NULL},
 	 { "SentencePieceTrainer__TrainFromString", _wrap_SentencePieceTrainer__TrainFromString, METH_O, NULL},
 	 { "SentencePieceTrainer__TrainFromMap", _wrap_SentencePieceTrainer__TrainFromMap, METH_O, NULL},
 	 { "SentencePieceTrainer__TrainFromMap2", _wrap_SentencePieceTrainer__TrainFromMap2, METH_VARARGS, NULL},