From 75176e353c7e9d809f8465d70c76dc96452cec70 Mon Sep 17 00:00:00 2001
From: Mitsuhiro Nakamura <m.nacamura@gmail.com>
Date: Fri, 28 May 2021 20:51:08 +0900
Subject: [PATCH 1/2] feedgnuplot: fix perl shebang

---
 pkgs/tools/graphics/feedgnuplot/default.nix | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/pkgs/tools/graphics/feedgnuplot/default.nix b/pkgs/tools/graphics/feedgnuplot/default.nix
index 02bb022dfb47..768d65af0510 100644
--- a/pkgs/tools/graphics/feedgnuplot/default.nix
+++ b/pkgs/tools/graphics/feedgnuplot/default.nix
@@ -1,5 +1,6 @@
 { lib, fetchFromGitHub, makeWrapper, gawk
 , makeFontsConf, freefont_ttf, gnuplot, perl, perlPackages
+, stdenv, shortenPerlShebang
 }:
 
 let
@@ -21,7 +22,7 @@ perlPackages.buildPerlPackage rec {
 
   outputs = [ "out" ];
 
-  nativeBuildInputs = [ makeWrapper gawk ];
+  nativeBuildInputs = [ makeWrapper gawk ] ++ lib.optional stdenv.isDarwin shortenPerlShebang;
 
   buildInputs = [ gnuplot perl ]
     ++ (with perlPackages; [ ListMoreUtils IPCRun StringShellQuote ]);
@@ -36,7 +37,9 @@ perlPackages.buildPerlPackage rec {
   # Tests require gnuplot 4.6.4 and are completely skipped with gnuplot 5.
   doCheck = false;
 
-  postInstall = ''
+  postInstall = lib.optionalString stdenv.isDarwin ''
+    shortenPerlShebang $out/bin/feedgnuplot
+  '' + ''
     wrapProgram $out/bin/feedgnuplot \
         --prefix "PATH" ":" "$PATH" \
         --prefix "PERL5LIB" ":" "$PERL5LIB"

From b9bf2ab441561e68c7e0467ba267e76bec63fcfd Mon Sep 17 00:00:00 2001
From: Mitsuhiro Nakamura <m.nacamura@gmail.com>
Date: Fri, 28 May 2021 20:51:52 +0900
Subject: [PATCH 2/2] feedgnuplot: 1.51 -> 1.58

---
 pkgs/tools/graphics/feedgnuplot/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/tools/graphics/feedgnuplot/default.nix b/pkgs/tools/graphics/feedgnuplot/default.nix
index 768d65af0510..51d3e1e868da 100644
--- a/pkgs/tools/graphics/feedgnuplot/default.nix
+++ b/pkgs/tools/graphics/feedgnuplot/default.nix
@@ -11,13 +11,13 @@ in
 
 perlPackages.buildPerlPackage rec {
   pname = "feedgnuplot";
-  version = "1.51";
+  version = "1.58";
 
   src = fetchFromGitHub {
     owner = "dkogan";
     repo = "feedgnuplot";
     rev = "v${version}";
-    sha256 = "0npk2l032cnmibjj5zf3ii09mpxciqn32lx6g5bal91bkxwn7r5i";
+    sha256 = "1qix4lwwyhqibz0a6q2rrb497rmk00v1fvmdyinj0dqmgjw155zr";
   };
 
   outputs = [ "out" ];