diff --git a/lib/maintainers.nix b/lib/maintainers.nix
index a29d4d308e86..f09869cda2d0 100644
--- a/lib/maintainers.nix
+++ b/lib/maintainers.nix
@@ -205,6 +205,7 @@
   eqyiel = "Ruben Maher <r@rkm.id.au>";
   ericbmerritt = "Eric Merritt <eric@afiniate.com>";
   ericsagnes = "Eric Sagnes <eric.sagnes@gmail.com>";
+  ericson2314 = "John Ericson <John.Ericson@Obsidian.Systems>";
   erictapen = "Justin Humm <justin.humm@posteo.de>";
   erikryb = "Erik Rybakken <erik.rybakken@math.ntnu.no>";
   ertes = "Ertugrul Söylemez <esz@posteo.de>";
diff --git a/pkgs/development/libraries/libiberty/default.nix b/pkgs/development/libraries/libiberty/default.nix
index 1f5ab2cf0969..6608a3393b12 100644
--- a/pkgs/development/libraries/libiberty/default.nix
+++ b/pkgs/development/libraries/libiberty/default.nix
@@ -1,15 +1,18 @@
-{ stdenv, lib, fetchurl, gcc, staticBuild ? false }:
+{ stdenv, fetchurl, gcc, staticBuild ? false }:
 
 stdenv.mkDerivation rec {
   name = "libiberty-${gcc.cc.version}";
 
   inherit (gcc.cc) src;
 
+  outputs = [ "out" "dev" ];
+
   postUnpack = "sourceRoot=\${sourceRoot}/libiberty";
 
-  configureFlags = [ "--enable-install-libiberty" ] ++ lib.optional (!staticBuild) "--enable-shared";
+  configureFlags = [ "--enable-install-libiberty" ]
+    ++ stdenv.lib.optional (!staticBuild) "--enable-shared";
 
-  postInstall = lib.optionalString (!staticBuild) ''
+  postInstall = stdenv.lib.optionalString (!staticBuild) ''
     cp pic/libiberty.a $out/lib*/libiberty.a
   '';
 
@@ -17,7 +20,7 @@ stdenv.mkDerivation rec {
     homepage = http://gcc.gnu.org/;
     license = licenses.lgpl2;
     description = "Collection of subroutines used by various GNU programs";
-    maintainers = with maintainers; [ abbradar ];
+    maintainers = with maintainers; [ abbradar ericson2314 ];
     platforms = platforms.unix;
   };
 }