From 81c57a8407e943526cc5ba445ed2b65c87038b2d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sandro=20J=C3=A4ckel?= <sandro.jaeckel@gmail.com>
Date: Sat, 4 Jun 2022 22:55:26 +0200
Subject: [PATCH 1/2] cacert: use buildcatrust build with python3Minimal

to avoid inifinite recursion with mailcap

Co-authored-by: Artturi <Artturin@artturin.com>
---
 pkgs/top-level/all-packages.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 8a397005774a..38e182ec05c1 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -24120,7 +24120,10 @@ with pkgs;
 
   brise = callPackage ../data/misc/brise { };
 
-  cacert = callPackage ../data/misc/cacert { };
+  cacert = callPackage ../data/misc/cacert {
+    # avoid an infinite recursion through mailcap
+    buildcatrust = with python3Minimal.pkgs; toPythonApplication buildcatrust;
+  };
 
   caladea = callPackage ../data/fonts/caladea {};
 

From 80f9a78c01df1fafc4e0743a8ca763018bc0ff45 Mon Sep 17 00:00:00 2001
From: Artturin <Artturin@artturin.com>
Date: Sun, 5 Jun 2022 00:08:12 +0300
Subject: [PATCH 2/2] mailcap: fix build

and prevent future inf rec issues
---
 pkgs/data/misc/mailcap/default.nix | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/pkgs/data/misc/mailcap/default.nix b/pkgs/data/misc/mailcap/default.nix
index 3519b01f54ba..06c8047e1cab 100644
--- a/pkgs/data/misc/mailcap/default.nix
+++ b/pkgs/data/misc/mailcap/default.nix
@@ -1,23 +1,25 @@
-{ lib, fetchzip }:
+{ lib, stdenv, fetchurl }:
 
-let
+stdenv.mkDerivation rec {
+  pname = "mailcap";
   version = "2.1.53";
 
-in fetchzip {
-  name = "mailcap-${version}";
+  src = fetchurl {
+    url = "https://releases.pagure.org/mailcap/mailcap-${version}.tar.xz";
+    sha256 = "sha256-Xuou8XswSXe6PsuHr61DGfoEQPgl5Pb7puj6L/64h4U=";
+  };
 
-  url = "https://releases.pagure.org/mailcap/mailcap-${version}.tar.xz";
-  sha256 = "sha256-6JPj2tZgoTEZ8hNEi9ZZhElBNm9SRTSXifMmCicwiLo=";
+  installPhase = ''
+    runHook preInstall
 
-  postFetch = ''
-    tar -xavf $downloadedFile --strip-components=1
     substituteInPlace mailcap --replace "/usr/bin/" ""
-    gzip mailcap.5
     sh generate-nginx-mimetypes.sh < mime.types > nginx-mime.types
 
     install -D -m0644 nginx-mime.types $out/etc/nginx/mime.types
     install -D -m0644 -t $out/etc mailcap mime.types
-    install -D -m0644 -t $out/share/man/man5 mailcap.5.gz
+    install -D -m0644 -t $out/share/man/man5 mailcap.5
+
+    runHook postInstall
   '';
 
   meta = with lib; {