From dd2709275ce5175db2a278ee53f5e360c6850b50 Mon Sep 17 00:00:00 2001
From: Winter <winter@winter.cafe>
Date: Sat, 23 Jul 2022 15:18:39 -0400
Subject: [PATCH] fish-irssi: unstable-2013-04-13 -> unstable-2021-04-16

---
 .../networking/irc/irssi/fish/default.nix     | 30 +++++++----------
 .../irc/irssi/fish/irssi-include-dir.patch    | 33 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  2 +-
 3 files changed, 46 insertions(+), 19 deletions(-)
 create mode 100644 pkgs/applications/networking/irc/irssi/fish/irssi-include-dir.patch

diff --git a/pkgs/applications/networking/irc/irssi/fish/default.nix b/pkgs/applications/networking/irc/irssi/fish/default.nix
index c275f904660b..b26b2cb1daf4 100644
--- a/pkgs/applications/networking/irc/irssi/fish/default.nix
+++ b/pkgs/applications/networking/irc/irssi/fish/default.nix
@@ -1,34 +1,28 @@
-{ lib, stdenv, fetchFromGitHub, irssi, gmp, automake, autoconf, libtool, openssl, glib, pkg-config }:
+{ lib, stdenv, fetchFromGitHub, cmake, pkg-config, glib, openssl, irssi }:
 
 stdenv.mkDerivation rec {
   pname = "fish-irssi";
-  version = "unstable-2013-04-13";
+  version = "unstable-2021-04-16";
 
   src = fetchFromGitHub {
     owner = "falsovsky";
     repo = "FiSH-irssi";
-    rev = "e98156bebd8c150bf100b3a0356e7103bb5c20e6";
-    sha256 = "0mqq7q3rnkzx4j352g1l8sv3g687d76ikjl9c7g6xw96y91kqvdp";
+    rev = "fcc484f09ce6941ba2e499605270593ddd13b81a";
+    hash = "sha256-KIPnz17a0CFfoPO2dZz90j+wG/dR4pv5d0iZMRf7Vkc=";
   };
 
-  preConfigure = ''
-    cp -a "${irssi.src}" "./${irssi.name}"
-    configureFlags="$configureFlags --with-irssi-source=`pwd`/${irssi.name}"
+  patches = [ ./irssi-include-dir.patch ];
 
-    ./regen.sh
-  '';
+  nativeBuildInputs = [ cmake pkg-config ];
 
-  installPhase = ''
-    mkdir -p $out/lib/irssi/modules
-    cp src/.libs/libfish.so $out/lib/irssi/modules
-  '';
+  buildInputs = [ glib openssl ];
 
-  nativeBuildInputs = [ pkg-config autoconf automake ];
-  buildInputs = [ gmp libtool openssl glib ];
+  cmakeFlags = [ "-DIRSSI_INCLUDE_PATH:PATH=${irssi}/include" ];
 
-  meta = {
+  meta = with lib; {
     homepage = "https://github.com/falsovsky/FiSH-irssi";
-    license = lib.licenses.unfree; # I can't find any mention of license
-    maintainers = with lib.maintainers; [viric];
+    license = licenses.mit;
+    maintainers = with maintainers; [ viric ];
+    platforms = platforms.unix;
   };
 }
diff --git a/pkgs/applications/networking/irc/irssi/fish/irssi-include-dir.patch b/pkgs/applications/networking/irc/irssi/fish/irssi-include-dir.patch
new file mode 100644
index 000000000000..0a51ec327bdc
--- /dev/null
+++ b/pkgs/applications/networking/irc/irssi/fish/irssi-include-dir.patch
@@ -0,0 +1,33 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 601b92b..b440f83 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -36,27 +36,10 @@ if(OPENSSL_FOUND)
+     MESSAGE(STATUS "Using OpenSSL ${OPENSSL_VERSION}")
+ ENDIF()
+ 
+-# Sets a variable that the user can set with 
+-# cmake -DIRSSI_INCLUDE_DIR:PATH=/path/to/irssi/includes .
+-SET(IRSSI_INCLUDE_DIR "" CACHE PATH "Path to irssi include files")
+-
+-# Tries to find the irssi include files in the most common places,
+-# and in the user defined directory
+-FIND_PATH(IRSSI_INCLUDE_PATH
+-    NAMES irssi-config.h src/common.h
+-    PATHS /usr/include/irssi /usr/local/include/irssi ${IRSSI_INCLUDE_DIR}
+-)
+-
+-# Bail out if the required irssi files werent found
+-IF(NOT IRSSI_INCLUDE_PATH)
+-    MESSAGE(SEND_ERROR "Could not detect the irssi include files. Please run:\n# cmake -DIRSSI_INCLUDE_DIR:PATH=/path/to/irssi/includes .")
+-    RETURN()
+-ENDIF()
+-
+ MESSAGE(STATUS "irssi includes were found on ${IRSSI_INCLUDE_PATH}")
+ 
+ # Add the weirdo irssi includes directories
+-INCLUDE_DIRECTORIES(${IRSSI_INCLUDE_PATH} ${IRSSI_INCLUDE_PATH}/src ${IRSSI_INCLUDE_PATH}/src/fe-common/core ${IRSSI_INCLUDE_PATH}/src/core)
++INCLUDE_DIRECTORIES(${IRSSI_INCLUDE_PATH} ${IRSSI_INCLUDE_PATH}/irssi ${IRSSI_INCLUDE_PATH}/irssi/src ${IRSSI_INCLUDE_PATH}/irssi/src/fe-common/core ${IRSSI_INCLUDE_PATH}/irssi/src/core)
+ 
+ MESSAGE(STATUS "The module will be installed by default to ${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}/irssi/modules")
+ MESSAGE(STATUS "You can change it with 'cmake -DCMAKE_INSTALL_PREFIX:PATH=/usr .'")
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 4f08816c0ba8..46942ec7aa32 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -28032,7 +28032,7 @@ with pkgs;
 
   irssi = callPackage ../applications/networking/irc/irssi { };
 
-  irssi_fish = callPackage ../applications/networking/irc/irssi/fish { };
+  fish-irssi = callPackage ../applications/networking/irc/irssi/fish { };
 
   kirc = callPackage ../applications/networking/irc/kirc { };