4 files changed, 4 insertions, 4 deletions
diff --git a/pkgs/development/tools/misc/bossa/default.nix b/pkgs/development/tools/misc/bossa/default.nix
index bb81a461188a..0d78cfbbab8c 100644
--- a/pkgs/development/tools/misc/bossa/default.nix
+++ b/pkgs/development/tools/misc/bossa/default.nix
@@ -7,7 +7,7 @@ let
   bin2c = stdenv.mkDerivation {
     name = "bossa-bin2c";
     src = ./bin2c.c;
-    unpackPhase = "true";
+    dontUnpack = true;
     buildPhase = ''cc $src -o bin2c'';
     installPhase = ''mkdir -p $out/bin; cp bin2c $out/bin/'';
   };
diff --git a/pkgs/development/tools/misc/checkbashisms/default.nix b/pkgs/development/tools/misc/checkbashisms/default.nix
index 2564b42731b3..5f98df54c0a0 100644
--- a/pkgs/development/tools/misc/checkbashisms/default.nix
+++ b/pkgs/development/tools/misc/checkbashisms/default.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
   buildInputs = [ perl ];
 
   # The link returns directly the script. No need for unpacking
-  unpackPhase = "true";
+  dontUnpack = true;
 
   installPhase = ''
     install -D -m755 $src $out/bin/checkbashisms
diff --git a/pkgs/development/tools/misc/ninka/default.nix b/pkgs/development/tools/misc/ninka/default.nix
index df793866cbb8..af3b45a8e62c 100644
--- a/pkgs/development/tools/misc/ninka/default.nix
+++ b/pkgs/development/tools/misc/ninka/default.nix
@@ -3,7 +3,7 @@
 assert stdenv ? glibc;
 
 perlPackages.buildPerlPackage rec {
-  name = "ninka-${version}";
+  pname = "ninka";
   version = "2.0-pre";
 
   src = fetchFromGitHub {
diff --git a/pkgs/development/tools/misc/ycmd/default.nix b/pkgs/development/tools/misc/ycmd/default.nix
index 062f90e3389d..2e67da18ae9a 100644
--- a/pkgs/development/tools/misc/ycmd/default.nix
+++ b/pkgs/development/tools/misc/ycmd/default.nix
@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
     ${python.interpreter} build.py --system-libclang --clang-completer --system-boost
   '';
 
-  configurePhase = ":";
+  dontConfigure = true;
 
   # remove the tests
   #