In reply to @x10an14:matrix.org
Anyone here got a tip for me how to overcome this build error? https://paste.sr.ht/~x10an14/9ad4459b175e516d04bc3fb17123c3206da6a3c0#nix%20build%20log%20error-L94 It's my first time using poetry2nix, so I may have messed up my flake.nix...

Try to define mkPoetryApplication with override like this

    defaultPythonSetup = {
      projectDir = ./.;
      overrides = prev.poetry2nix.defaultPoetryOverrides.extend ( self: super: {
              prospector = super.uengine.overridePythonAttrs (
                old: {
                  buildInputs = (old.buildInputs or [ ]) ++ [ self.poetry ];
                }
              );
            });
          };

Sorry for formatting

In reply to @mou_bugtracker:matrix.org

Try to define mkPoetryApplication with override like this

    defaultPythonSetup = {
      projectDir = ./.;
      overrides = prev.poetry2nix.defaultPoetryOverrides.extend ( self: super: {
              prospector = super.uengine.overridePythonAttrs (
                old: {
                  buildInputs = (old.buildInputs or [ ]) ++ [ self.poetry ];
                }
              );
            });
          };

Sorry for formatting

here how i define such override (whole example)

      overlay = nixpkgs.lib.composeManyExtensions [ poetry2nix.overlay
        (final: prev: {
          # The application
          myapp = prev.poetry2nix.mkPoetryApplication {
            projectDir = ./.;
            python = prev.python38;
            overrides = prev.poetry2nix.defaultPoetryOverrides.extend ( self: super: {
              brokenPackage = super.brokenPackage.overridePythonAttrs (
                old: {
                  buildInputs = (old.buildInputs or [ ]) ++ [ self.poetry ];
                }
              );
            });
          };
        })
      ];

This is overlay for nixpkgs as it appears in poetry2nix README example

In reply to @mou_bugtracker:matrix.org
i should be more accurate next time. hope my guess is lucky )

Does this git diff look correct to you? I get the same error as previously with it =/ I must admit I'm not really understanding what I'm doing^^

diff --git a/flake.nix b/flake.nix
index 33fa1be..f5bef00 100644
--- a/flake.nix
+++ b/flake.nix
@@ -23,7 +23,19 @@
       poetry2nix.overlay (
         final: prev: {
           # The application
-          app = prev.poetry2nix.mkPoetryApplication defaultPythonSetup;
+          app = prev.poetry2nix.mkPoetryApplication (
+            {
+              overrides = prev.poetry2nix.defaultPoetryOverrides.extend (
+                self: super: {
+                  brokenPackage = super.brokenPackage.overridePythonAttrs (
+                    old: {
+                      buildInputs = (old.buildInputs or [ ]) ++ [self.poetry];
+                    }
+                  );
+                }
+              );
+            } // defaultPythonSetup
+          );
         }
       )
     ];

In reply to @x10an14:matrix.org

Does this git diff look correct to you? I get the same error as previously with it =/ I must admit I'm not really understanding what I'm doing^^

diff --git a/flake.nix b/flake.nix
index 33fa1be..f5bef00 100644
--- a/flake.nix
+++ b/flake.nix
@@ -23,7 +23,19 @@
       poetry2nix.overlay (
         final: prev: {
           # The application
-          app = prev.poetry2nix.mkPoetryApplication defaultPythonSetup;
+          app = prev.poetry2nix.mkPoetryApplication (
+            {
+              overrides = prev.poetry2nix.defaultPoetryOverrides.extend (
+                self: super: {
+                  brokenPackage = super.brokenPackage.overridePythonAttrs (
+                    old: {
+                      buildInputs = (old.buildInputs or [ ]) ++ [self.poetry];
+                    }
+                  );
+                }
+              );
+            } // defaultPythonSetup
+          );
         }
       )
     ];

In reply to @mou_bugtracker:matrix.org
replace brokenPackage with prospector (this is the package which cause troubles, i guess)

In reply to @x10an14:matrix.org
That fixed my issue with prospector, thanks mou! =D Now I gotta figure out how to fix the next error...

In reply to @x10an14:matrix.org
https://paste.sr.ht/~x10an14/8b83382fa0c3a0352ed79f9757b7ae7ff7249263 <-- A python egg a different dependency tries to create. I'ma be busy searching the poetry2nix repo's issues =P

In reply to @x10an14:matrix.org
https://paste.sr.ht/~x10an14/8b83382fa0c3a0352ed79f9757b7ae7ff7249263 <-- A python egg a different dependency tries to create. I'ma be busy searching the poetry2nix repo's issues =P

In reply to @mou_bugtracker:matrix.org
my guess: fiass-logging needs pytest-runner, but does not specify so, or trying to download it during build (but this is prohibited)

Hello, while building a derivation with poetry2nix, I get this error:

error: unsupported build system requirement poetry-dynamic-versioning

I guess it comes from this part of the pyproject.toml file:

[build-system]
requires = ["poetry-core>=1.0.0", "poetry-dynamic-versioning"]
build-backend = "poetry.core.masonry.api"

Any clues on how to fix that problem?

Hello, on nix build of a flake with poetry2nix, I get this error:

error: unsupported build system requirement poetry-dynamic-versioning

I guess it comes from this part of the pyproject.toml file:

[build-system]
requires = ["poetry-core>=1.0.0", "poetry-dynamic-versioning"]
build-backend = "poetry.core.masonry.api"

Any clues on how to fix that problem?