mit neuen venv und exe-Files

venv3_12/Lib/site-packages/cx_Freeze/command/install_exe.py

@@ -0,0 +1,76 @@
+"""Implements the 'install_exe' command."""
+
+from __future__ import annotations
+
+import os
+import shutil
+import sys
+from typing import ClassVar
+
+from setuptools import Command
+
+__all__ = ["install_exe"]
+
+
+class install_exe(Command):
+    """Install executables built from Python scripts."""
+
+    command_name = "install_exe"
+    description = "install executables built from Python scripts"
+    user_options: ClassVar[list[tuple[str, str | None, str]]] = [
+        ("install-dir=", "d", "directory to install executables to"),
+        ("build-dir=", "b", "build directory (where to install from)"),
+        ("force", "f", "force installation (overwrite existing files)"),
+        ("skip-build", None, "skip the build steps"),
+    ]
+
+    def initialize_options(self) -> None:
+        self.install_dir: str | None = None
+        self.force = 0
+        self.build_dir = None
+        self.skip_build = None
+        self.outfiles = None
+
+    def finalize_options(self) -> None:
+        self.set_undefined_options("build_exe", ("build_exe", "build_dir"))
+        self.set_undefined_options(
+            "install",
+            ("install_exe", "install_dir"),
+            ("force", "force"),
+            ("skip_build", "skip_build"),
+        )
+
+    def run(self) -> None:
+        if not self.skip_build:
+            self.run_command("build_exe")
+
+        self.mkpath(self.install_dir)
+        self.outfiles = self.copy_tree(self.build_dir, self.install_dir)
+
+        if sys.platform == "win32":
+            return
+
+        # in posix, make symlinks to the executables
+        install_dir = self.install_dir
+        bin_dir = os.path.join(
+            os.path.dirname(os.path.dirname(install_dir)), "bin"
+        )
+        self.execute(shutil.rmtree, (bin_dir, True), msg=f"removing {bin_dir}")
+        self.mkpath(bin_dir)
+        for executable in self.get_inputs():
+            name = executable.target_name
+            target = os.path.join(install_dir, name)
+            origin = os.path.join(bin_dir, name)
+            relative_reference = os.path.relpath(target, bin_dir)
+            self.execute(
+                os.symlink,
+                (relative_reference, origin, True),
+                msg=f"linking {origin} -> {relative_reference}",
+            )
+            self.outfiles.append(origin)
+
+    def get_inputs(self) -> list[str]:
+        return self.distribution.executables or []
+
+    def get_outputs(self) -> list[str]:
+        return self.outfiles or []