Merge remote-tracking branch 'origin/master' into stdenv-updates

1 files changed, 20 insertions, 8 deletions

diff --git a/pkgs/os-specific/linux/wpa_supplicant/default.nix b/pkgs/os-specific/linux/wpa_supplicant/default.nix
index a69c5646d74..b3d94e26396 100644
--- a/pkgs/os-specific/linux/wpa_supplicant/default.nix
+++ b/pkgs/os-specific/linux/wpa_supplicant/default.nix
@@ -1,4 +1,8 @@
-{ stdenv, fetchurl, openssl, dbus_libs, pkgconfig, libnl }:
+{ stdenv, fetchurl, lib, openssl, dbus_libs, pkgconfig, libnl
+, readlineSupport ? true, readline
+}:
+
+assert readlineSupport -> readline != null;
 
 stdenv.mkDerivation rec {
   version = "1.1";
@@ -10,19 +14,27 @@ stdenv.mkDerivation rec {
     sha256 = "00lyifj8cz7qyal6dy1dxbpk3g3bywvdarik8gbj9ds7zmfbwkd5";
   };
 
+  extraConfig =
+    ''
+      CONFIG_DEBUG_SYSLOG=y
+      CONFIG_CTRL_IFACE_DBUS=y
+      CONFIG_CTRL_IFACE_DBUS_NEW=y
+      CONFIG_CTRL_IFACE_DBUS_INTRO=y
+      CONFIG_DRIVER_NL80211=y
+      CONFIG_LIBNL32=y
+      ${stdenv.lib.optionalString readlineSupport "CONFIG_READLINE=y"}
+    '';
+
   preBuild = ''
     cd wpa_supplicant
     cp -v defconfig .config
-    echo CONFIG_DEBUG_SYSLOG=y | tee -a .config
-    echo CONFIG_CTRL_IFACE_DBUS=y | tee -a .config
-    echo CONFIG_CTRL_IFACE_DBUS_NEW=y | tee -a .config
-    echo CONFIG_CTRL_IFACE_DBUS_INTRO=y | tee -a .config
-    echo CONFIG_DRIVER_NL80211=y | tee -a .config
-    echo CONFIG_LIBNL32=y | tee -a .config
+    echo "$extraConfig" >> .config
+    cat .config
     substituteInPlace Makefile --replace /usr/local $out
   '';
 
-  buildInputs = [ openssl dbus_libs libnl ];
+  buildInputs = [ openssl dbus_libs libnl ]
+    ++ lib.optional readlineSupport readline;
 
   nativeBuildInputs = [ pkgconfig ];