Allow to call Py_Main() after Py_Initialize()

Resolves: rhbz#1595421

python3.spec

@@ -14,7 +14,7 @@ URL: https://www.python.org/
 #  WARNING  When rebasing to a new Python version,
 #           remember to update the python3-docs package as well
 Version: %{pybasever}.0
-Release: 3%{?dist}
+Release: 4%{?dist}
 License: Python
 
 
@@ -311,6 +311,12 @@ Patch274: 00274-fix-arch-names.patch
 # and: https://src.fedoraproject.org/rpms/redhat-rpm-config/c/078af19
 Patch291: 00291-setup-Link-ctypes-against-dl-explicitly.patch
 
+# 00307 #
+# Allow to call Py_Main() after Py_Initialize()
+# See: https://bugzilla.redhat.com/show_bug.cgi?id=1595421
+# and: https://bugs.python.org/issue34008
+Patch307: 00307-allow-to-call-Py_Main-after-Py_Initialize.patch
+
 # (New patches go here ^^^)
 #
 # When adding new patches to "python" and "python3" in Fedora, EL, etc.,
@@ -628,6 +634,7 @@ sed -r -i s/'_PIP_VERSION = "[0-9.]+"'/'_PIP_VERSION = "%{pip_version}"'/ Lib/en
 %patch251 -p1
 %patch274 -p1
 %patch291 -p1
+%patch307 -p1
 
 
 # Remove files that should be generated by the build
@@ -1514,6 +1521,10 @@ CheckPython optimized
 # ======================================================
 
 %changelog
+* Fri Jul 20 2018 Miro Hrončok <mhroncok@redhat.com> - 3.7.0-4
+- Allow to call Py_Main() after Py_Initialize()
+Resolves: rhbz#1595421
+
 * Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 3.7.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild