From f6799dcd4ba8d5d0ac3da65a273e77fe01c94018 Mon Sep 17 00:00:00 2001
From: natsukium <tomoya.otabi@gmail.com>
Date: Wed, 5 Jul 2023 06:51:54 +0900
Subject: [PATCH 1/4] python310Packages.matplotx: fix darwin build

---
 pkgs/development/python-modules/matplotx/default.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/python-modules/matplotx/default.nix b/pkgs/development/python-modules/matplotx/default.nix
index 7acb17c93667..fd477d7c259f 100644
--- a/pkgs/development/python-modules/matplotx/default.nix
+++ b/pkgs/development/python-modules/matplotx/default.nix
@@ -1,4 +1,5 @@
 { lib
+, stdenv
 , buildPythonPackage
 , fetchFromGitHub
 , pytestCheckHook
@@ -42,6 +43,9 @@ buildPythonPackage rec {
   };
 
   checkInputs = passthru.optional-dependencies.all;
+  # This variable is needed to suppress the "Trace/BPT trap: 5" error in Darwin's checkPhase.
+  # Not sure of the details, but we can avoid it by changing the matplotlib backend during testing.
+  env.MPLBACKEND = lib.optionalString stdenv.isDarwin "Agg";
 
   nativeCheckInputs = [
     pytestCheckHook
@@ -61,4 +65,3 @@ buildPythonPackage rec {
     maintainers = with lib.maintainers; [ swflint ];
   };
 }
-

From fafd1a8123197c9d79367642541eed8af673e03b Mon Sep 17 00:00:00 2001
From: natsukium <tomoya.otabi@gmail.com>
Date: Wed, 5 Jul 2023 06:52:17 +0900
Subject: [PATCH 2/4] python310Packages.matplotx: move checkInputs to
 nativeCheckInputs

---
 pkgs/development/python-modules/matplotx/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/python-modules/matplotx/default.nix b/pkgs/development/python-modules/matplotx/default.nix
index fd477d7c259f..f20812606869 100644
--- a/pkgs/development/python-modules/matplotx/default.nix
+++ b/pkgs/development/python-modules/matplotx/default.nix
@@ -42,14 +42,13 @@ buildPythonPackage rec {
     ];
   };
 
-  checkInputs = passthru.optional-dependencies.all;
   # This variable is needed to suppress the "Trace/BPT trap: 5" error in Darwin's checkPhase.
   # Not sure of the details, but we can avoid it by changing the matplotlib backend during testing.
   env.MPLBACKEND = lib.optionalString stdenv.isDarwin "Agg";
 
   nativeCheckInputs = [
     pytestCheckHook
-  ];
+  ] ++ passthru.optional-dependencies.all;
 
   disabledTestPaths = [
     "tests/test_spy.py" # Requires meshzoo (non-free) and pytest-codeblocks (not packaged)
@@ -65,3 +64,4 @@ buildPythonPackage rec {
     maintainers = with lib.maintainers; [ swflint ];
   };
 }
+

From d12dded201ac123407923ed457be06cdc0c5d28f Mon Sep 17 00:00:00 2001
From: natsukium <tomoya.otabi@gmail.com>
Date: Wed, 5 Jul 2023 01:30:58 +0900
Subject: [PATCH 3/4] python310Packages.perfplot: fix darwin build

---
 pkgs/development/python-modules/perfplot/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/development/python-modules/perfplot/default.nix b/pkgs/development/python-modules/perfplot/default.nix
index 96fa5309a81d..db8b4cd572b3 100644
--- a/pkgs/development/python-modules/perfplot/default.nix
+++ b/pkgs/development/python-modules/perfplot/default.nix
@@ -1,4 +1,5 @@
 { lib
+, stdenv
 , buildPythonPackage
 , fetchFromGitHub
 , flit-core
@@ -35,6 +36,10 @@ buildPythonPackage rec {
     rich
   ];
 
+  # This variable is needed to suppress the "Trace/BPT trap: 5" error in Darwin's checkPhase.
+  # Not sure of the details, but we can avoid it by changing the matplotlib backend during testing.
+  env.MPLBACKEND = lib.optionalString stdenv.isDarwin "Agg";
+
   nativeCheckInputs = [
     pytestCheckHook
   ];

From ea6f9de7e04fe1e45121da6054a92d944c2034fa Mon Sep 17 00:00:00 2001
From: natsukium <tomoya.otabi@gmail.com>
Date: Wed, 5 Jul 2023 01:31:18 +0900
Subject: [PATCH 4/4] python310Packages.accupy: fix darwin build

---
 pkgs/development/python-modules/accupy/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/development/python-modules/accupy/default.nix b/pkgs/development/python-modules/accupy/default.nix
index dfe47d306811..7c6d33512bb7 100644
--- a/pkgs/development/python-modules/accupy/default.nix
+++ b/pkgs/development/python-modules/accupy/default.nix
@@ -1,4 +1,5 @@
 { lib
+, stdenv
 , buildPythonPackage
 , fetchFromGitHub
 , pythonOlder
@@ -56,6 +57,10 @@ buildPythonPackage rec {
     export HOME=$(mktemp -d)
   '';
 
+  # This variable is needed to suppress the "Trace/BPT trap: 5" error in Darwin's checkPhase.
+  # Not sure of the details, but we can avoid it by changing the matplotlib backend during testing.
+  env.MPLBACKEND = lib.optionalString stdenv.isDarwin "Agg";
+
   # performance tests aren't useful to us and disabling them allows us to
   # decouple ourselves from an unnecessary build dep
   preCheck = ''