From 71364317b40a0d8d183888f5fcf516cd976952a9 Mon Sep 17 00:00:00 2001
From: Michael Daniels <mdaniels5757@gmail.com>
Date: Mon, 9 Jun 2025 12:29:28 -0400
Subject: [PATCH] mailcore2: drop

Unmaintained upstream for 3 years, does not compile with gcc 14.
---
 .../libraries/mailcore2/default.nix           | 95 -------------------
 pkgs/top-level/aliases.nix                    |  1 +
 pkgs/top-level/all-packages.nix               |  4 -
 3 files changed, 1 insertion(+), 99 deletions(-)
 delete mode 100644 pkgs/development/libraries/mailcore2/default.nix

diff --git a/pkgs/development/libraries/mailcore2/default.nix b/pkgs/development/libraries/mailcore2/default.nix
deleted file mode 100644
index e1556ba78c80..000000000000
--- a/pkgs/development/libraries/mailcore2/default.nix
+++ /dev/null
@@ -1,95 +0,0 @@
-{
-  stdenv,
-  lib,
-  fetchFromGitHub,
-  cmake,
-  libetpan,
-  icu,
-  cyrus_sasl,
-  libctemplate,
-  libuchardet,
-  pkg-config,
-  glib,
-  html-tidy,
-  libxml2,
-  libuuid,
-  openssl,
-}:
-
-stdenv.mkDerivation rec {
-  pname = "mailcore2";
-
-  version = "0.6.4";
-
-  src = fetchFromGitHub {
-    owner = "MailCore";
-    repo = "mailcore2";
-    rev = version;
-    sha256 = "0a69q11z194fdfwyazjyyylx57sqs9j4lz7jwh5qcws8syqgb23z";
-  };
-
-  nativeBuildInputs = [
-    cmake
-    pkg-config
-  ];
-  buildInputs =
-    [
-      libetpan
-      cyrus_sasl
-      libctemplate
-      libuchardet
-      html-tidy
-      libxml2
-      openssl
-    ]
-    ++ lib.optionals stdenv.hostPlatform.isLinux [
-      glib
-      icu
-      libuuid
-    ];
-
-  postPatch =
-    ''
-      substituteInPlace CMakeLists.txt \
-         --replace " icule iculx" "" \
-         --replace "tidy/tidy.h" "tidy.h" \
-         --replace "/usr/include/tidy" "${html-tidy}/include" \
-         --replace "/usr/include/libxml2" "${libxml2.dev}/include/libxml2"
-      substituteInPlace src/core/basetypes/MCHTMLCleaner.cpp \
-        --replace buffio.h tidybuffio.h
-      substituteInPlace src/core/basetypes/MCString.cpp \
-        --replace "xmlErrorPtr" "const xmlError *"
-    ''
-    + lib.optionalString (!stdenv.hostPlatform.isDarwin) ''
-      substituteInPlace src/core/basetypes/MCICUTypes.h \
-        --replace "__CHAR16_TYPE__ UChar" "char16_t UChar"
-    '';
-
-  cmakeFlags = lib.optionals (!stdenv.hostPlatform.isDarwin) [
-    "-DBUILD_SHARED_LIBS=ON"
-  ];
-
-  installPhase = ''
-    mkdir $out
-    cp -r src/include $out
-
-    mkdir $out/lib
-    cp src/libMailCore.* $out/lib
-  '';
-
-  doCheck = !stdenv.hostPlatform.isDarwin;
-  checkPhase = ''
-    (
-      cd unittest
-      TZ=PST8PDT ./unittestcpp ../../unittest/data
-    )
-  '';
-
-  meta = with lib; {
-    description = "Simple and asynchronous API to work with e-mail protocols IMAP, POP and SMTP";
-    homepage = "http://libmailcore.com";
-    license = licenses.bsd3;
-    maintainers = [ ];
-    platforms = platforms.unix;
-  };
-}
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 1d9d50ade96b..65fd9cefde5d 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -1174,6 +1174,7 @@ mapAliases {
   ma1sd = throw "ma1sd was dropped as it is unmaintained"; # Added 2024-07-10
   mac = monkeysAudio; # Added 2024-11-30
   MACS2 = macs2; # Added 2023-06-12
+  mailcore2 = throw "'mailcore2' has been removed due to lack of upstream maintenance."; # Added 2025-06-09
   mailctl = throw "mailctl has been renamed to oama"; # Added 2024-08-19
   mailman-rss = throw "The mailman-rss package was dropped since it was unmaintained."; # Added 2024-06-21
   mariadb_105 = throw "'mariadb_105' has been removed because it reached its End of Life. Consider upgrading to 'mariadb_106'."; # Added 2025-04-26
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 9465ef1cb5d8..83fda5caa5e6 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -16244,10 +16244,6 @@ with pkgs;
 
   openlilylib-fonts = callPackage ../misc/lilypond/fonts.nix { };
 
-  mailcore2 = callPackage ../development/libraries/mailcore2 {
-    icu = icu71;
-  };
-
   meilisearch_1_11 = callPackage ../by-name/me/meilisearch/package.nix { version = "1.11.3"; };
 
   mongocxx = callPackage ../development/libraries/mongocxx/default.nix { };