From 936b27b5d4a64f6e9ce3728bdaa8a78490236e6b Mon Sep 17 00:00:00 2001
From: Alyssa Ross <hi@alyssa.is>
Date: Mon, 19 Apr 2021 11:02:16 +0000
Subject: [PATCH] lua: support non-Linux non-Darwin operating systems

---
 .../interpreters/lua-5/interpreter.nix           | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/pkgs/development/interpreters/lua-5/interpreter.nix b/pkgs/development/interpreters/lua-5/interpreter.nix
index 9cad009d426..4b257c20900 100644
--- a/pkgs/development/interpreters/lua-5/interpreter.nix
+++ b/pkgs/development/interpreters/lua-5/interpreter.nix
@@ -11,6 +11,15 @@
 let
 luaPackages = callPackage ../../lua-modules {lua=self; overrides=packageOverrides;};
 
+plat = if stdenv.isLinux then "linux"
+       else if stdenv.isDarwin then "macosx"
+       else if stdenv.hostPlatform.isMinGW then "mingw"
+       else if stdenv.isFreeBSD then "freebsd"
+       else if stdenv.isSunOS then "solaris"
+       else if stdenv.hostPlatform.isBSD then "bsd"
+       else if stdenv.hostPlatform.isUnix then "posix"
+       else "generic";
+
 self = stdenv.mkDerivation rec {
   pname = "lua";
   luaversion = with sourceVersion; "${major}.${minor}";
@@ -36,11 +45,8 @@ self = stdenv.mkDerivation rec {
     "R=${version}"
     "LDFLAGS=-fPIC"
     "V=${luaversion}"
-  ] ++ (if stdenv.isDarwin then [
-    "PLAT=macosx"
-  ] else [
-    "PLAT=linux"
-  ]) ++ (if stdenv.buildPlatform != stdenv.hostPlatform then [
+    "PLAT=${plat}"
+  ] ++ (if stdenv.buildPlatform != stdenv.hostPlatform then [
     "CC=${stdenv.hostPlatform.config}-gcc"
     "RANLIB=${stdenv.hostPlatform.config}-ranlib"
   ] else [])