From 55b03266cfc25ae019af3cdd2cfcad0facdc68f2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <vcunat@gmail.com>
Date: Mon, 25 Jan 2016 07:55:42 +0100
Subject: [PATCH] nixos-generate-config: fix #12595: broadcom quoting

(cherry picked from commit 3e1599f57bbc9a83222ba0cbd91e55f09ce48875)
---
 .../installer/tools/nixos-generate-config.pl    | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

diff --git a/nixos/modules/installer/tools/nixos-generate-config.pl b/nixos/modules/installer/tools/nixos-generate-config.pl
index 39ef4c51ba10..fb20acfe5a2f 100644
--- a/nixos/modules/installer/tools/nixos-generate-config.pl
+++ b/nixos/modules/installer/tools/nixos-generate-config.pl
@@ -148,7 +148,7 @@ sub pciCheck {
          $device eq "0x4331" || $device eq "0x43a0" || $device eq "0x43b1"
         ) )
      {
-        push @modulePackages, "\${config.boot.kernelPackages.broadcom_sta}";
+        push @modulePackages, "config.boot.kernelPackages.broadcom_sta";
         push @kernelModules, "wl";
      }
 
@@ -406,13 +406,20 @@ EOF
 
 # Generate the hardware configuration file.
 
-sub toNixExpr {
+sub toNixStringList {
     my $res = "";
     foreach my $s (@_) {
         $res .= " \"$s\"";
     }
     return $res;
 }
+sub toNixList {
+    my $res = "";
+    foreach my $s (@_) {
+        $res .= " $s";
+    }
+    return $res;
+}
 
 sub multiLineList {
     my $indent = shift;
@@ -428,9 +435,9 @@ sub multiLineList {
     return $res;
 }
 
-my $initrdAvailableKernelModules = toNixExpr(uniq @initrdAvailableKernelModules);
-my $kernelModules = toNixExpr(uniq @kernelModules);
-my $modulePackages = toNixExpr(uniq @modulePackages);
+my $initrdAvailableKernelModules = toNixStringList(uniq @initrdAvailableKernelModules);
+my $kernelModules = toNixStringList(uniq @kernelModules);
+my $modulePackages = toNixList(uniq @modulePackages);
 
 my $fsAndSwap = "";
 if (!$noFilesystems) {