alternative generic solution by returning sys.executable

Author: finswimmer

Diff for: src/poetry/console/application.py

@@ -290,18 +290,30 @@ def configure_env(
 
         io = event.io
         poetry = command.poetry
+
         executable = None
+        find_compatible = None
 
+        # add on option to trigger this
         with contextlib.suppress(CalledProcessError):
             executable = decode(
                 subprocess.check_output(
-                    list_to_shell_command(["pyenv", "which", "python"]),
+                    list_to_shell_command(
+                        [
+                            "python",
+                            "-c",
+                            '"import sys; print(sys.executable)"',
+                        ]
+                    ),
                     shell=True,
                 ).strip()
             )
+            find_compatible = True
 
         env_manager = EnvManager(poetry)
-        env = env_manager.create_venv(io, executable=executable)
+        env = env_manager.create_venv(
+            io, executable=executable, find_compatible=find_compatible
+        )
 
         if env.is_venv() and io.is_verbose():
             io.write_line(f"Using virtualenv: <comment>{env.path}</>")

Diff for: src/poetry/utils/env.py

@@ -775,6 +775,7 @@ def create_venv(
         name: Optional[str] = None,
         executable: Optional[str] = None,
         force: bool = False,
+        find_compatible: Optional[bool] = None,
     ) -> Union["SystemEnv", "VirtualEnv"]:
         if self._env is not None and not force:
             return self._env
@@ -828,7 +829,7 @@ def create_venv(
             # If an executable has been specified, we stop there
             # and notify the user of the incompatibility.
             # Otherwise, we try to find a compatible Python version.
-            if executable:
+            if executable and not find_compatible:
                 raise NoCompatiblePythonVersionFound(
                     self._poetry.package.python_versions, python_patch
                 )