From 673f3de193b5328e7c3906ebf22114956a264e96 Mon Sep 17 00:00:00 2001
From: Vladimír Čunát <vcunat@gmail.com>
Date: Thu, 1 Oct 2015 11:20:24 +0200
Subject: lisps: some refactoring

---
 pkgs/development/interpreters/picolisp/default.nix | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

(limited to 'pkgs/development/interpreters/picolisp')

diff --git a/pkgs/development/interpreters/picolisp/default.nix b/pkgs/development/interpreters/picolisp/default.nix
index 496a4ff666815..c43a3ce2429bc 100644
--- a/pkgs/development/interpreters/picolisp/default.nix
+++ b/pkgs/development/interpreters/picolisp/default.nix
@@ -8,8 +8,8 @@ stdenv.mkDerivation rec {
     url = "http://www.software-lab.de/${name}.tgz";
     sha256 = "01kgyz0lkz36lxvibv07qd06gwdxvvbain9f9cnya7a12kq3009i";
   };
-  buildInputs = if stdenv.is64bit then [ jdk ] else [];
-  patchPhase = if stdenv.isArm then ''
+  buildInputs = optional stdenv.is64bit jdk;
+  patchPhase = optionalString stdenv.isArm ''
     sed -i s/-m32//g Makefile
     cat >>Makefile <<EOF
     ext.o: ext.c
@@ -17,8 +17,7 @@ stdenv.mkDerivation rec {
     ht.o: ht.c
     	\$(CC) \$(CFLAGS) -fPIC -D_OS='"\$(OS)"' \$*.c
     EOF
-  ''
-  else "";
+  '';
   sourceRoot = ''picoLisp/src${optionalString stdenv.is64bit "64"}'';
   installPhase = ''
     cd ..
-- 
cgit 1.4.1