fix windows copysign error (part2) (#50468)

paddle/fluid/eager/pylayer/py_layer_node.h

@@ -15,6 +15,10 @@
 #pragma once
 
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 
 #include "paddle/fluid/eager/autograd_meta.h"
 #include "paddle/fluid/eager/grad_node_info.h"

paddle/fluid/pybind/communication.cc

@@ -15,6 +15,10 @@ limitations under the License. */
 #include "paddle/fluid/pybind/communication.h"
 
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 #include <pybind11/chrono.h>
 #include <pybind11/complex.h>
 #include <pybind11/functional.h>

paddle/fluid/pybind/communication.h

@@ -15,6 +15,10 @@ limitations under the License. */
 #pragma once
 
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 
 #include "pybind11/chrono.h"
 #include "pybind11/complex.h"

paddle/fluid/pybind/communicator_py.cc

@@ -15,6 +15,10 @@ limitations under the License. */
 #include "paddle/fluid/pybind/communicator_py.h"
 
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 
 #include <map>
 #include <memory>

paddle/fluid/pybind/communicator_py.h

@@ -15,6 +15,10 @@ limitations under the License. */
 #pragma once
 
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 
 #include "pybind11/chrono.h"
 #include "pybind11/complex.h"

paddle/fluid/pybind/exception.h

@@ -14,6 +14,10 @@ limitations under the License. */
 #pragma once
 
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 
 #include "paddle/fluid/platform/enforce.h"
 #include "pybind11/pybind11.h"

paddle/fluid/pybind/gloo_context_py.cc

@@ -15,6 +15,10 @@ limitations under the License. */
 #include "paddle/fluid/pybind/gloo_context_py.h"
 
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 #include <pybind11/chrono.h>
 #include <pybind11/complex.h>
 #include <pybind11/functional.h>

paddle/fluid/pybind/gloo_context_py.h

@@ -14,6 +14,10 @@ limitations under the License. */
 #pragma once
 
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 
 #include "pybind11/pybind11.h"
 #include "pybind11/stl.h"

paddle/fluid/pybind/imperative.cc

@@ -15,6 +15,11 @@ limitations under the License. */
 #include "paddle/fluid/pybind/imperative.h"
 
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
+
 #include <pybind11/chrono.h>
 #include <pybind11/complex.h>
 #include <pybind11/functional.h>

paddle/fluid/pybind/imperative.h

@@ -14,6 +14,10 @@ limitations under the License. */
 #pragma once
 
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 
 #include "pybind11/pybind11.h"
 #include "pybind11/stl.h"

paddle/fluid/pybind/jit.h

@@ -14,6 +14,10 @@ limitations under the License. */
 #pragma once
 
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 
 #include "pybind11/pybind11.h"
 #include "pybind11/stl.h"

paddle/fluid/pybind/parallel_executor.cc

@@ -13,6 +13,10 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License. */
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 
 #include <algorithm>
 #include <cctype>

paddle/fluid/pybind/place.cc

@@ -13,6 +13,10 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License. */
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 
 #include <algorithm>
 #include <cctype>

paddle/fluid/pybind/pybind.cc

@@ -13,6 +13,10 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License. */
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 
 #include <algorithm>
 #include <cctype>

paddle/fluid/pybind/slice_utils.h

@@ -15,6 +15,10 @@
 #pragma once
 
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 
 #include "paddle/fluid/framework/convert_utils.h"
 #include "paddle/fluid/framework/scope_guard.h"

paddle/fluid/pybind/tensor.cc

@@ -13,6 +13,10 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License. */
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 
 #include <algorithm>
 #include <cctype>

paddle/fluid/pybind/tensor_py.h

@@ -15,6 +15,10 @@ limitations under the License. */
 #pragma once
 
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 
 #include <algorithm>
 #include <memory>

paddle/fluid/pybind/uva_utils.h

@@ -15,6 +15,10 @@
 #pragma once
 
 #include <Python.h>
+// Avoid a problem with copysign defined in pyconfig.h on Windows.
+#ifdef copysign
+#undef copysign
+#endif
 
 #include "paddle/fluid/operators/utils.h"
 #include "paddle/phi/common/data_type.h"