2 files changed, 1 insertions, 4 deletions
diff --git a/pkgs/applications/science/electronics/eagle/eagle.nix b/pkgs/applications/science/electronics/eagle/eagle.nix
index 3168fc19d05..2b28f2c06db 100644
--- a/pkgs/applications/science/electronics/eagle/eagle.nix
+++ b/pkgs/applications/science/electronics/eagle/eagle.nix
@@ -36,9 +36,6 @@ let
         qtbase qtdeclarative qtsvg qtlocation qtwebchannel qtwebengine
       ];
 
-    doConfigure = false;
-    doBuild = false;
-
     installPhase = ''
       # Extract eagle tarball
       mkdir "$out"
diff --git a/pkgs/applications/science/electronics/fped/default.nix b/pkgs/applications/science/electronics/fped/default.nix
index 97812ce0bbf..4eb666ada7c 100644
--- a/pkgs/applications/science/electronics/fped/default.nix
+++ b/pkgs/applications/science/electronics/fped/default.nix
@@ -16,7 +16,7 @@ stdenv.mkDerivation {
 
   # This uses '/bin/bash', '/usr/local' and 'lex' by default
   makeFlags = [
-    "PREFIX=${placeholder ''out''}"
+    "PREFIX=${placeholder "out"}"
     "LEX=flex"
     "RGBDEF=${netpbm}/share/netpbm/misc/rgb.txt"
   ];