[NO TESTS] WIP

Author: arrdem

py/tests/py_venv_image_layer/my_app_amd64_layers_listing.yaml

@@ -2501,7 +2501,7 @@ files:
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/
-  - -rwxr-xr-x  0 0      0        1245 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin
+  - -rwxr-xr-x  0 0      0        1246 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/+uv+whl_install__pypi__default__colorama/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/+uv+whl_install__pypi__default__colorama/install/
@@ -2521,14 +2521,14 @@ files:
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/
   - -rwxr-xr-x  0 0      0        2503 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/activate
-  - -rwxr-xr-x  0 0      0      799896 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/python
-  - -rwxr-xr-x  0 0      0      799896 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/python3
-  - -rwxr-xr-x  0 0      0      799896 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/python3.9
+  - -rwxr-xr-x  0 0      0     4463808 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/python
+  - -rwxr-xr-x  0 0      0     4463808 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/python3
+  - -rwxr-xr-x  0 0      0     4463808 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/python3.9
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/lib/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/lib/python3.9/
   - -rwxr-xr-x  0 0      0         348 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/pyvenv.cfg
   - -rwxr-xr-x  0 0      0         390 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/__main__.py
-  - -rwxr-xr-x  0 0      0        1245 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/my_app_bin
+  - -rwxr-xr-x  0 0      0        1246 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/my_app_bin
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/bazel_tools/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/bazel_tools/tools/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/bazel_tools/tools/bash/

py/tests/py_venv_image_layer/my_app_arm64_layers_listing.yaml

@@ -2482,7 +2482,7 @@ files:
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/
-  - -rwxr-xr-x  0 0      0        1245 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin
+  - -rwxr-xr-x  0 0      0        1246 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/+uv+whl_install__pypi__default__colorama/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/+uv+whl_install__pypi__default__colorama/install/
@@ -2502,14 +2502,14 @@ files:
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/
   - -rwxr-xr-x  0 0      0        2503 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/activate
-  - -rwxr-xr-x  0 0      0      871208 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/python
-  - -rwxr-xr-x  0 0      0      871208 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/python3
-  - -rwxr-xr-x  0 0      0      871208 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/python3.9
+  - -rwxr-xr-x  0 0      0     4531120 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/python
+  - -rwxr-xr-x  0 0      0     4531120 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/python3
+  - -rwxr-xr-x  0 0      0     4531120 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/bin/python3.9
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/lib/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/lib/python3.9/
   - -rwxr-xr-x  0 0      0         349 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/.my_app_bin/pyvenv.cfg
   - -rwxr-xr-x  0 0      0         390 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/__main__.py
-  - -rwxr-xr-x  0 0      0        1245 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/my_app_bin
+  - -rwxr-xr-x  0 0      0        1246 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/_main/py/tests/py_venv_image_layer/my_app_bin
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/bazel_tools/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/bazel_tools/tools/
   - drwxr-xr-x  0 0      0           0 Jan  1  2023 ./py/tests/py_venv_image_layer/my_app_bin.runfiles/bazel_tools/tools/bash/

py/tools/venv_shim/src/main.rs

@@ -263,7 +263,9 @@ fn main() -> Result<()> {
             #[cfg(feature = "debug")]
             eprintln!("       {:?}", executable);
         } else {
-            return Err(miette!("Unable to identify the real interpreter path!"));
+            executable = env::current_exe().unwrap();
+            #[cfg(feature = "debug")]
+            eprintln!("Falling back to the libc abspath {:?}", executable);
         }
     }
 

uv/private/sdist_build/build_helper.py

@@ -3,8 +3,8 @@
 from argparse import ArgumentParser
 import shutil
 import sys
-from os import getenv, listdir, path, execv
-from subprocess import check_call, CalledProcessError
+from os import getenv
+from build.__main__ import main as build
 
 # Under Bazel, the source dir of a sdist to build is immutable. `build` and
 # other tools however are constitutionally incapable of not writing to the
@@ -15,6 +15,8 @@
 # - It punts to `build` targeting the tempdir
 
 print(sys.executable, file=sys.stderr)
+for e in sys.path:
+    print(" -", e, file=sys.stderr)
 
 PARSER = ArgumentParser()
 PARSER.add_argument("srcdir")
@@ -27,12 +29,11 @@
 shutil.copystat = lambda x, y, **k: None
 shutil.copytree(opts.srcdir, t, dirs_exist_ok=True)
 
-for e in sys.path:
-    print(" -", e, file=sys.stderr)
-    
-execv(sys.executable, [
-    "-m", "build",
+# 1
+
+build([
     "--wheel",
     "--no-isolation",
     "--outdir", opts.outdir,
+    t,
 ])