From a2c41adf739aaef0e0b3fd81a36b498c08db1291 Mon Sep 17 00:00:00 2001
From: erdnaxe <erdnaxe@users.noreply.github.com>
Date: Tue, 4 Oct 2022 15:32:21 +0200
Subject: [PATCH] cfdg: remove src-for-default.nix, cleanups (#192727)

---
 pkgs/tools/graphics/cfdg/default.nix         | 9 +++++++--
 pkgs/tools/graphics/cfdg/src-for-default.nix | 9 ---------
 2 files changed, 7 insertions(+), 11 deletions(-)
 delete mode 100644 pkgs/tools/graphics/cfdg/src-for-default.nix

diff --git a/pkgs/tools/graphics/cfdg/default.nix b/pkgs/tools/graphics/cfdg/default.nix
index 44a1e0d1d2a1..fd4a8b366fef 100644
--- a/pkgs/tools/graphics/cfdg/default.nix
+++ b/pkgs/tools/graphics/cfdg/default.nix
@@ -10,7 +10,8 @@ stdenv.mkDerivation rec {
     sha256 = "13m8npccacmgxbs4il45zw53dskjh53ngv2nxahwqw8shjrws4mh";
   };
 
-  buildInputs = [ libpng bison flex ffmpeg icu ];
+  nativeBuildInputs = [ bison flex ];
+  buildInputs = [ libpng ffmpeg icu ];
 
   postPatch = ''
     sed -e "/YY_NO_UNISTD/a#include <stdio.h>" -i src-common/cfdg.l
@@ -18,11 +19,15 @@ stdenv.mkDerivation rec {
   '';
 
   installPhase = ''
+    runHook preInstall
+
     mkdir -p $out/bin
     cp cfdg $out/bin/
 
     mkdir -p $out/share/doc/${pname}-${version}
     cp *.txt $out/share/doc/${pname}-${version}
+
+    runHook postInstall
   '';
 
   meta = with lib; {
@@ -30,6 +35,6 @@ stdenv.mkDerivation rec {
     maintainers = with maintainers; [ raskin ];
     platforms = platforms.linux;
     homepage = "https://contextfreeart.org/";
-    license = licenses.gpl2;
+    license = licenses.gpl2Only;
   };
 }
diff --git a/pkgs/tools/graphics/cfdg/src-for-default.nix b/pkgs/tools/graphics/cfdg/src-for-default.nix
deleted file mode 100644
index 7ff076a5b0ae..000000000000
--- a/pkgs/tools/graphics/cfdg/src-for-default.nix
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-   version="3.0.2";
-   name="cfdg-3.0.2";
-   hash="1pd1hjippbhad8l4s4lsglykh22i24qfrgmnxrsx71bvcqbr356p";
-   url="http://www.contextfreeart.org/download/ContextFreeSource3.0.2.tgz";
-   advertisedUrl="http://www.contextfreeart.org/download/ContextFreeSource3.0.2.tgz";
-
-
-}