2 files changed, 26 insertions, 6 deletions

diff --git a/flake.nix b/flake.nix
index e7f9eae..08fa7cc 100644
--- a/flake.nix
+++ b/flake.nix
@@ -653,7 +653,25 @@
               installPhase = ''
                 install -Dm755 $src $out/bin/$pname
               '';
+            };
 
+          buildShims =
+            with pkgs.python3Packages;
+            buildPythonApplication {
+              pname = "buildShims";
+              version = "0.1.0";
+              format = "other";
+
+              propagatedBuildInputs = [
+                ipython
+                pudb
+              ];
+
+              src = ./testing_building_all_shims.py;
+              dontUnpack = true;
+              installPhase = ''
+                install -Dm755 $src $out/bin/$pname
+              '';
             };
 
         };
diff --git a/testing_building_all_shims.py b/test_building_all_shims.py
index 675d8a9..677961f 100644
--- a/testing_building_all_shims.py
+++ b/test_building_all_shims.py
@@ -6,14 +6,15 @@ import json
 import subprocess as sp
 
 def get_all_versions(library):
-    with open(f"./nix/{library}_pkgs_versions.json", "r") as handle:
+    with open(f"./nix/{library}_pkg_versions.json", "r") as handle:
         versions = json.load(handle)
 
     return versions
 
 def can_build(library, version):
+    cmd = ["nix", "build", f".#shim.{library}.{version}"]
     try:
-        sp.check_output(["nix", "build", f"'.#shim.{library}.{version}'"])
+        sp.check_output(cmd, stderr=sp.DEVNULL)
     except sp.CalledProcessError as e:
         return False
     return True
@@ -21,6 +22,7 @@ def can_build(library, version):
 def main():
     parser = argparse.ArgumentParser()
     parser.add_argument("-l", "--library")
+    args = parser.parse_args()
     library = args.library
 
     libraries = [
@@ -38,13 +40,13 @@ def main():
     match library:
         case None:
             for lib in libraries:
-                print(lib)
+                print(f"Library: {lib}")
                 for version in get_all_versions(lib):
                     print(f"{version}: {can_build(lib, version)}")
         case _:
-            print(lib)
-            for version in get_all_versions(lib):
-                print(f"{version}: {can_build(lib, version)}")
+            print(f"Library: {lib}")
+            for version in get_all_versions(library):
+                print(f"{version}: {can_build(library, version)}")
 
 
 if __name__ == '__main__':