If only bdist is available, check if python_version satisfied python platform version

pipdeps/pipdeps.py

@@ -435,13 +435,19 @@ def get_available_vers(package):
         raise urllib2.HTTPError(err.url, err.code, None, err.hdrs, err.fp)
     releases = data["releases"].keys()
     for release in releases:
-        requires_python = []
+        requires_python, python_version, packagetype = [], [], []
         for item in data["releases"][release]:
+            python_version.append(item['python_version'])
+            packagetype.append(item['packagetype'])
             if item['requires_python'] is not None:
                 for reqpyt in item['requires_python'].split(","):
                     requires_python.append(reqpyt.strip())
         if requires_python:
             requires_python = list(set(requires_python))
+        if len(packagetype) == 1 and packagetype[0] == 'bdist_wheel' and len(python_version) == 1:
+            pyt_ver = re.search(r"^py([0-9])", python_version[0])
+            if pyt_ver is not None and not is_in_specifiers(PY_VER, [">= %s" % pyt_ver.group(1)]):
+                continue
         if is_version(release) and is_in_specifiers(PY_VER, requires_python):
             versions.append(release)
     return sorted(versions, key=packaging.specifiers.LegacyVersion, reverse=True)