Merge pull request nix-community#1705 from rossng/fix-soundfile-wheel

overrides/default.nix

@@ -3472,12 +3472,23 @@ lib.composeManyExtensions [
 
       });
 
-      soundfile = prev.soundfile.overridePythonAttrs (_old: {
-        postPatch = ''
-          substituteInPlace soundfile.py \
-            --replace "_find_library('sndfile')" "'${pkgs.libsndfile.out}/lib/libsndfile${sharedLibExt}'"
-        '';
-      });
+      soundfile =
+        let
+          patch = ''
+            substituteInPlace soundfile.py \
+              --replace "_find_library('sndfile')" "'${pkgs.libsndfile.out}/lib/libsndfile${sharedLibExt}'"
+          '';
+        in
+        prev.soundfile.overridePythonAttrs (old: {
+          postInstall = pkgs.lib.optionalString (old.src.isWheel or false) ''
+            pushd "$out/${final.python.sitePackages}"
+            ${patch}
+            popd
+          '';
+          postPatch = pkgs.lib.optionalString (!(old.src.isWheel or false)) ''
+            ${patch}
+          '';
+        });
 
       sqlmodel = prev.sqlmodel.overridePythonAttrs (old: {
         # sqlmodel's pyproject.toml lists version = "0" that it changes during a build phase

tests/default.nix

@@ -170,6 +170,8 @@ in
   ckzg = callTest ./ckzg { };
   thrift = callTest ./thrift { };
   scikit-learn = callTest ./scikit-learn { };
+  soundfile-wheel = callTest ./soundfile-wheel { };
+  soundfile = callTest ./soundfile { };
 } // lib.optionalAttrs (!stdenv.isDarwin) {
   # Editable tests fails on Darwin because of sandbox paths
   pep600 = callTest ./pep600 { };

tests/soundfile-wheel/default.nix

@@ -0,0 +1,15 @@
+{ poetry2nix, python3, runCommand }:
+let
+  env = poetry2nix.mkPoetryEnv {
+    python = python3;
+    pyproject = ./pyproject.toml;
+    poetrylock = ./poetry.lock;
+    preferWheels = true;
+  };
+  py = env.python;
+  pkg = py.pkgs.soundfile;
+  isSoundfileWheel = pkg.src.isWheel;
+in
+assert isSoundfileWheel; runCommand "soundfile-wheel" { } ''
+  ${env}/bin/python -c 'import soundfile; print(soundfile.__version__)' > $out
+''

tests/soundfile-wheel/pyproject.toml

@@ -0,0 +1,13 @@
+[tool.poetry]
+name = "test-soundfile-wheel"
+version = "0.1.0"
+description = "Test of wheel for soundfile"
+authors = ["Your Name <you@example.com>"]
+
+[tool.poetry.dependencies]
+python = "^3.9"
+soundfile = "^0.12.1"
+
+[build-system]
+requires = ["poetry-core>=1"]
+build-backend = "poetry.core.masonry.api"

tests/soundfile/default.nix

@@ -0,0 +1,9 @@
+{ poetry2nix, runCommand }:
+let
+  env = poetry2nix.mkPoetryEnv {
+    projectDir = ./.;
+  };
+in
+runCommand "soundfile" { } ''
+  ${env}/bin/python -c 'import soundfile; print(soundfile.__version__)' > $out
+''