Fix building of Python Wheels (#37433)

requirements_all.txt

@@ -1,5 +1,24 @@
 # Home Assistant Core, full dependency set
--r requirements.txt
+
+aiohttp==3.6.1
+astral==1.10.1
+async_timeout==3.0.1
+attrs==19.3.0
+bcrypt==3.1.7
+certifi>=2020.4.5.1
+ciso8601==2.1.3
+importlib-metadata==1.6.0;python_version<'3.8'
+jinja2>=2.11.1
+PyJWT==1.7.1
+cryptography==2.9.2
+pip>=8.0.3
+python-slugify==4.0.0
+pytz>=2020.1
+pyyaml==5.3.1
+requests==2.24.0
+ruamel.yaml==0.15.100
+voluptuous==0.11.7
+voluptuous-serialize==2.3.0
 
 # homeassistant.components.nuimo_controller
 --only-binary=all nuimo==0.1.0

script/gen_requirements_all.py

@@ -237,7 +237,9 @@ def requirements_all_output(reqs):
     """Generate output for requirements_all."""
     output = []
     output.append("# Home Assistant Core, full dependency set\n")
-    output.append("-r requirements.txt\n")
+    output.append("\n")
+    output.append("\n".join(core_requirements()))
+    output.append("\n")
     output.append(generate_requirements_list(reqs))
 
     return "".join(output)