pkgs/tools: stdenv.lib -> lib

25 files changed, 70 insertions, 70 deletions

diff --git a/pkgs/tools/compression/brotli/default.nix b/pkgs/tools/compression/brotli/default.nix
index 1c80c70b7c1..af0cbc4fe22 100644
--- a/pkgs/tools/compression/brotli/default.nix
+++ b/pkgs/tools/compression/brotli/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ cmake ];
 
-  patches = stdenv.lib.optional staticOnly (fetchpatch {
+  patches = lib.optional staticOnly (fetchpatch {
     # context from https://github.com/google/brotli/pull/655
     # updated patch from https://github.com/google/brotli/pull/655
     url = "https://github.com/google/brotli/commit/47a554804ceabb899ae924aaee54df806053d0d1.patch";
@@ -25,7 +25,7 @@ stdenv.mkDerivation rec {
   });
 
   cmakeFlags = []
-    ++ stdenv.lib.optional staticOnly "-DBUILD_SHARED_LIBS=OFF";
+    ++ lib.optional staticOnly "-DBUILD_SHARED_LIBS=OFF";
 
   outputs = [ "out" "dev" "lib" ];
 
diff --git a/pkgs/tools/compression/bsc/default.nix b/pkgs/tools/compression/bsc/default.nix
index 1f15b3d2f87..ac0c0544f01 100644
--- a/pkgs/tools/compression/bsc/default.nix
+++ b/pkgs/tools/compression/bsc/default.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
-  buildInputs = stdenv.lib.optional stdenv.isDarwin openmp;
+  buildInputs = lib.optional stdenv.isDarwin openmp;
 
   prePatch = ''
     substituteInPlace makefile \
diff --git a/pkgs/tools/compression/bsdiff/default.nix b/pkgs/tools/compression/bsdiff/default.nix
index a5b527d70b7..8b5dfe919c7 100644
--- a/pkgs/tools/compression/bsdiff/default.nix
+++ b/pkgs/tools/compression/bsdiff/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, bzip2 }:
+{ lib, stdenv, fetchurl, bzip2 }:
 
 stdenv.mkDerivation rec {
   pname = "bsdiff";
@@ -30,8 +30,8 @@ stdenv.mkDerivation rec {
   meta = {
     description = "An efficient binary diff/patch tool";
     homepage    = "http://www.daemonology.net/bsdiff";
-    license     = stdenv.lib.licenses.bsd2;
-    platforms   = stdenv.lib.platforms.unix;
-    maintainers = [ stdenv.lib.maintainers.thoughtpolice ];
+    license     = lib.licenses.bsd2;
+    platforms   = lib.platforms.unix;
+    maintainers = [ lib.maintainers.thoughtpolice ];
   };
 }
diff --git a/pkgs/tools/compression/bzip2/default.nix b/pkgs/tools/compression/bzip2/default.nix
index 7b97c66b3b9..ad680a69f85 100644
--- a/pkgs/tools/compression/bzip2/default.nix
+++ b/pkgs/tools/compression/bzip2/default.nix
@@ -40,7 +40,7 @@ stdenv.mkDerivation rec {
   outputs = [ "bin" "dev" "out" "man" ];
 
   configureFlags =
-    stdenv.lib.optionals linkStatic [ "--enable-static" "--disable-shared" ];
+    lib.optionals linkStatic [ "--enable-static" "--disable-shared" ];
 
   enableParallelBuilding = true;
 
diff --git a/pkgs/tools/compression/gzip/default.nix b/pkgs/tools/compression/gzip/default.nix
index 9628e100c1c..6bcd5ae0c42 100644
--- a/pkgs/tools/compression/gzip/default.nix
+++ b/pkgs/tools/compression/gzip/default.nix
@@ -1,4 +1,4 @@
-{ stdenv
+{ lib, stdenv
 , fetchurl
 , xz
 , writeText
@@ -57,8 +57,8 @@ stdenv.mkDerivation rec {
         is just a bonus.
       '';
 
-    platforms = stdenv.lib.platforms.all;
+    platforms = lib.platforms.all;
 
-    license = stdenv.lib.licenses.gpl3Plus;
+    license = lib.licenses.gpl3Plus;
   };
 }
diff --git a/pkgs/tools/compression/gzrt/default.nix b/pkgs/tools/compression/gzrt/default.nix
index 4367f4b6d61..18efc1b64c2 100644
--- a/pkgs/tools/compression/gzrt/default.nix
+++ b/pkgs/tools/compression/gzrt/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, zlib }:
+{ lib, stdenv, fetchurl, zlib }:
 
 stdenv.mkDerivation rec {
   name = "gzrt-0.8";
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
   meta = {
     homepage = "https://www.urbanophile.com/arenn/hacking/gzrt/";
     description = "The gzip Recovery Toolkit";
-    license = stdenv.lib.licenses.gpl2Plus;
-    platforms = stdenv.lib.platforms.unix;
+    license = lib.licenses.gpl2Plus;
+    platforms = lib.platforms.unix;
   };
 }
diff --git a/pkgs/tools/compression/hactool/default.nix b/pkgs/tools/compression/hactool/default.nix
index 2cce7bb8b92..85b95a6f769 100644
--- a/pkgs/tools/compression/hactool/default.nix
+++ b/pkgs/tools/compression/hactool/default.nix
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
     mv config.mk.template config.mk
   '';
 
-  makeFlags = stdenv.lib.optionals stdenv.isDarwin [ "CC=cc" ];
+  makeFlags = lib.optionals stdenv.isDarwin [ "CC=cc" ];
 
   installPhase = ''
     install -D hactool $out/bin/hactool
diff --git a/pkgs/tools/compression/kzipmix/default.nix b/pkgs/tools/compression/kzipmix/default.nix
index f68b0cdc751..73931f6bcae 100644
--- a/pkgs/tools/compression/kzipmix/default.nix
+++ b/pkgs/tools/compression/kzipmix/default.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl}:
+{lib, stdenv, fetchurl}:
 
 stdenv.mkDerivation {
   name = "kzipmix-20091108";
@@ -11,15 +11,15 @@ stdenv.mkDerivation {
   installPhase = ''
     mkdir -p $out/bin
     cp kzip zipmix $out/bin
-    
+
     patchelf --set-interpreter ${stdenv.glibc.out}/lib/ld-linux.so.2 $out/bin/kzip
     patchelf --set-interpreter ${stdenv.glibc.out}/lib/ld-linux.so.2 $out/bin/zipmix
   '';
 
   meta = {
     description = "A tool that aggressively optimizes the sizes of Zip archives";
-    license = stdenv.lib.licenses.unfree;
+    license = lib.licenses.unfree;
     homepage = "http://advsys.net/ken/utils.htm";
-    maintainers = [ stdenv.lib.maintainers.sander ];
+    maintainers = [ lib.maintainers.sander ];
   };
 }
diff --git a/pkgs/tools/compression/lhasa/default.nix b/pkgs/tools/compression/lhasa/default.nix
index edf42266acd..77df84879b8 100644
--- a/pkgs/tools/compression/lhasa/default.nix
+++ b/pkgs/tools/compression/lhasa/default.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl}:
+{lib, stdenv, fetchurl}:
 
 stdenv.mkDerivation {
   name = "lhasa-0.3.1";
@@ -13,9 +13,9 @@ stdenv.mkDerivation {
       decompressing .lzh (LHA / LHarc) and .lzs (LArc) archives. The backend for
       the tool is a library, so that it can be reused for other purposes.
     '';
-    license = stdenv.lib.licenses.isc;
+    license = lib.licenses.isc;
     homepage = "http://fragglet.github.io/lhasa";
-    maintainers = with stdenv.lib; [ maintainers.sander ];
-    platforms = with stdenv.lib.platforms; linux ++ darwin;
+    maintainers = with lib; [ maintainers.sander ];
+    platforms = with lib.platforms; linux ++ darwin;
   };
 }
diff --git a/pkgs/tools/compression/lrzip/default.nix b/pkgs/tools/compression/lrzip/default.nix
index aaddb6299c4..596ea053166 100644
--- a/pkgs/tools/compression/lrzip/default.nix
+++ b/pkgs/tools/compression/lrzip/default.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl, zlib, lzo, bzip2, nasm, perl}:
+{lib, stdenv, fetchurl, zlib, lzo, bzip2, nasm, perl}:
 
 stdenv.mkDerivation rec {
   version = "0.631";
@@ -14,8 +14,8 @@ stdenv.mkDerivation rec {
   meta = {
     homepage = "http://ck.kolivas.org/apps/lrzip/";
     description = "The CK LRZIP compression program (LZMA + RZIP)";
-    license = stdenv.lib.licenses.gpl2Plus;
+    license = lib.licenses.gpl2Plus;
     inherit version;
-    platforms = stdenv.lib.platforms.unix;
+    platforms = lib.platforms.unix;
   };
 }
diff --git a/pkgs/tools/compression/lz4/default.nix b/pkgs/tools/compression/lz4/default.nix
index 08050455184..e2bb98a4b80 100644
--- a/pkgs/tools/compression/lz4/default.nix
+++ b/pkgs/tools/compression/lz4/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
   # TODO(@Ericson2314): Separate binaries and libraries
   outputs = [ "bin" "out" "dev" ];
 
-  buildInputs = stdenv.lib.optional doCheck valgrind;
+  buildInputs = lib.optional doCheck valgrind;
 
   enableParallelBuilding = true;
 
@@ -29,7 +29,7 @@ stdenv.mkDerivation rec {
     "WINDRES:=${stdenv.cc.bintools.targetPrefix}windres"
   ]
     # TODO make full dictionary
-    ++ stdenv.lib.optional stdenv.hostPlatform.isMinGW "TARGET_OS=MINGW"
+    ++ lib.optional stdenv.hostPlatform.isMinGW "TARGET_OS=MINGW"
     ;
 
   doCheck = false; # tests take a very long time
@@ -37,7 +37,7 @@ stdenv.mkDerivation rec {
 
   # TODO(@Ericson2314): Make resusable setup hook for this issue on Windows.
   postInstall =
-    stdenv.lib.optionalString stdenv.hostPlatform.isWindows ''
+    lib.optionalString stdenv.hostPlatform.isWindows ''
       mv $out/bin/*.dll $out/lib
       ln -s $out/lib/*.dll
     ''
diff --git a/pkgs/tools/compression/lzip/default.nix b/pkgs/tools/compression/lzip/default.nix
index e55af8b94ed..9826347cfbb 100644
--- a/pkgs/tools/compression/lzip/default.nix
+++ b/pkgs/tools/compression/lzip/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, texinfo }:
+{ lib, stdenv, fetchurl, texinfo }:
 
 # Note: this package is used for bootstrapping fetchurl, and thus
 # cannot use fetchpatch! All mutable patches (generated by GitHub or
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
     "CPPFLAGS=-DNDEBUG"
     "CFLAGS=-O3"
     "CXXFLAGS=-O3"
-  ] ++ stdenv.lib.optional (stdenv.hostPlatform != stdenv.buildPlatform)
+  ] ++ lib.optional (stdenv.hostPlatform != stdenv.buildPlatform)
     "CXX=${stdenv.cc.targetPrefix}c++";
 
   setupHook = ./lzip-setup-hook.sh;
@@ -31,7 +31,7 @@ stdenv.mkDerivation rec {
   meta = {
     homepage = "https://www.nongnu.org/lzip/lzip.html";
     description = "A lossless data compressor based on the LZMA algorithm";
-    license = stdenv.lib.licenses.gpl3Plus;
-    platforms = stdenv.lib.platforms.all;
+    license = lib.licenses.gpl3Plus;
+    platforms = lib.platforms.all;
   };
 }
diff --git a/pkgs/tools/compression/mozlz4a/default.nix b/pkgs/tools/compression/mozlz4a/default.nix
index 04323f8c49e..dabde674d2e 100644
--- a/pkgs/tools/compression/mozlz4a/default.nix
+++ b/pkgs/tools/compression/mozlz4a/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, python3, runtimeShell }:
+{ lib, stdenv, fetchurl, python3, runtimeShell }:
 
 stdenv.mkDerivation rec {
   pname = "mozlz4a";
@@ -26,9 +26,9 @@ stdenv.mkDerivation rec {
   meta = {
     inherit version;
     description = "A script to handle Mozilla's mozlz4 files";
-    license = stdenv.lib.licenses.bsd2;
-    maintainers = [stdenv.lib.maintainers.raskin];
-    platforms = stdenv.lib.platforms.linux;
+    license = lib.licenses.bsd2;
+    maintainers = [lib.maintainers.raskin];
+    platforms = lib.platforms.linux;
     homepage = "https://gist.githubusercontent.com/Tblue/62ff47bef7f894e92ed5";
   };
 }
diff --git a/pkgs/tools/compression/ncompress/default.nix b/pkgs/tools/compression/ncompress/default.nix
index b60a23e660c..0f79811f966 100644
--- a/pkgs/tools/compression/ncompress/default.nix
+++ b/pkgs/tools/compression/ncompress/default.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl}:
+{lib, stdenv, fetchurl}:
 
 stdenv.mkDerivation rec {
   name = "ncompress-4.2.4.5";
@@ -14,8 +14,8 @@ stdenv.mkDerivation rec {
 
   meta = {
     homepage = "http://ncompress.sourceforge.net/";
-    license = stdenv.lib.licenses.publicDomain;
+    license = lib.licenses.publicDomain;
     description = "A fast, simple LZW file compressor";
-    platforms = stdenv.lib.platforms.unix;
+    platforms = lib.platforms.unix;
   };
 }
diff --git a/pkgs/tools/compression/pbzip2/default.nix b/pkgs/tools/compression/pbzip2/default.nix
index 599c096adef..6d27b84e8c4 100644
--- a/pkgs/tools/compression/pbzip2/default.nix
+++ b/pkgs/tools/compression/pbzip2/default.nix
@@ -18,7 +18,7 @@ stdenv.mkDerivation rec {
 
   installFlags = [ "PREFIX=$(out)" ];
 
-  NIX_CFLAGS_COMPILE = stdenv.lib.optionalString stdenv.cc.isClang "-Wno-error=reserved-user-defined-literal";
+  NIX_CFLAGS_COMPILE = lib.optionalString stdenv.cc.isClang "-Wno-error=reserved-user-defined-literal";
 
   meta = with lib; {
     homepage = "http://compression.ca/pbzip2/";
diff --git a/pkgs/tools/compression/pigz/default.nix b/pkgs/tools/compression/pigz/default.nix
index 9178e3ad587..7517e599e73 100644
--- a/pkgs/tools/compression/pigz/default.nix
+++ b/pkgs/tools/compression/pigz/default.nix
@@ -13,7 +13,7 @@ stdenv.mkDerivation {
 
   enableParallelBuilding = true;
 
-  buildInputs = [zlib] ++ stdenv.lib.optional stdenv.isLinux util-linux;
+  buildInputs = [zlib] ++ lib.optional stdenv.isLinux util-linux;
 
   makeFlags = [ "CC=${stdenv.cc}/bin/${stdenv.cc.targetPrefix}cc" ];
 
diff --git a/pkgs/tools/compression/pixz/default.nix b/pkgs/tools/compression/pixz/default.nix
index c7b4b46328d..9cf1e441df8 100644
--- a/pkgs/tools/compression/pixz/default.nix
+++ b/pkgs/tools/compression/pixz/default.nix
@@ -1,5 +1,5 @@
 {
-  stdenv, fetchFromGitHub, autoconf, automake, libtool, pkgconfig
+  lib, stdenv, fetchFromGitHub, autoconf, automake, libtool, pkgconfig
   , asciidoc, libxslt, libxml2, docbook_xml_dtd_45, docbook_xsl
   , libarchive, lzma
 }:
@@ -30,8 +30,8 @@ stdenv.mkDerivation rec {
   meta = {
     inherit version;
     description = ''A parallel compressor/decompressor for xz format'';
-    license = stdenv.lib.licenses.bsd2;
-    maintainers = [stdenv.lib.maintainers.raskin];
-    platforms = stdenv.lib.platforms.unix;
+    license = lib.licenses.bsd2;
+    maintainers = [lib.maintainers.raskin];
+    platforms = lib.platforms.unix;
   };
 }
diff --git a/pkgs/tools/compression/pxz/default.nix b/pkgs/tools/compression/pxz/default.nix
index e731d91f6d6..e337ccdd4ae 100644
--- a/pkgs/tools/compression/pxz/default.nix
+++ b/pkgs/tools/compression/pxz/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchgit, xz, lzma }:
+{ lib, stdenv, fetchgit, xz, lzma }:
 
 let name = "pxz";
     version = "4.999.9beta+git";
@@ -32,13 +32,13 @@ stdenv.mkDerivation {
 
   meta = {
     homepage = "https://jnovy.fedorapeople.org/pxz/";
-    license = stdenv.lib.licenses.gpl2Plus;
-    maintainers = with stdenv.lib.maintainers; [pashev];
+    license = lib.licenses.gpl2Plus;
+    maintainers = with lib.maintainers; [pashev];
     description = ''Parallel XZ is a compression utility that takes advantage of
       running LZMA compression of different parts of an input file on multiple
       cores and processors simultaneously. Its primary goal is to utilize all
       resources to speed up compression time with minimal possible influence
       on compression ratio'';
-    platforms = with stdenv.lib.platforms; linux;
+    platforms = with lib.platforms; linux;
   };
 }
diff --git a/pkgs/tools/compression/rzip/default.nix b/pkgs/tools/compression/rzip/default.nix
index fe4ac14ad02..60364afa9f3 100644
--- a/pkgs/tools/compression/rzip/default.nix
+++ b/pkgs/tools/compression/rzip/default.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl, fetchpatch, bzip2}:
+{lib, stdenv, fetchurl, fetchpatch, bzip2}:
 
 stdenv.mkDerivation {
   name = "rzip-2.1";
@@ -19,7 +19,7 @@ stdenv.mkDerivation {
   meta = {
     homepage = "https://rzip.samba.org/";
     description = "Compression program";
-    license = stdenv.lib.licenses.gpl2Plus;
-    platforms = stdenv.lib.platforms.unix;
+    license = lib.licenses.gpl2Plus;
+    platforms = lib.platforms.unix;
   };
 }
diff --git a/pkgs/tools/compression/xar/default.nix b/pkgs/tools/compression/xar/default.nix
index b877f78b8c3..5d7c2b09220 100644
--- a/pkgs/tools/compression/xar/default.nix
+++ b/pkgs/tools/compression/xar/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, libxml2, lzma, openssl, zlib, bzip2, fts, autoconf }:
+{ lib, stdenv, fetchurl, libxml2, lzma, openssl, zlib, bzip2, fts, autoconf }:
 
 stdenv.mkDerivation rec {
   version = "1.6.1";
@@ -35,8 +35,8 @@ stdenv.mkDerivation rec {
          of content's rich meta-data.
       '';
 
-    license     = stdenv.lib.licenses.bsd3;
-    maintainers = with stdenv.lib.maintainers; [ copumpkin ];
-    platforms   = stdenv.lib.platforms.all;
+    license     = lib.licenses.bsd3;
+    maintainers = with lib.maintainers; [ copumpkin ];
+    platforms   = lib.platforms.all;
   };
 }
diff --git a/pkgs/tools/compression/xdelta/default.nix b/pkgs/tools/compression/xdelta/default.nix
index b599ee2920f..ee52f35c979 100644
--- a/pkgs/tools/compression/xdelta/default.nix
+++ b/pkgs/tools/compression/xdelta/default.nix
@@ -21,7 +21,7 @@ in stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ autoreconfHook ];
   buildInputs = []
-    ++ stdenv.lib.optionals lzmaSupport [ xz ];
+    ++ lib.optionals lzmaSupport [ xz ];
 
   postPatch = ''
     cd xdelta3
diff --git a/pkgs/tools/compression/xdelta/unstable.nix b/pkgs/tools/compression/xdelta/unstable.nix
index 25cd3ed311a..03366e5b1ce 100644
--- a/pkgs/tools/compression/xdelta/unstable.nix
+++ b/pkgs/tools/compression/xdelta/unstable.nix
@@ -21,7 +21,7 @@ in stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ autoreconfHook ];
   buildInputs = []
-    ++ stdenv.lib.optionals lzmaSupport [ xz ];
+    ++ lib.optionals lzmaSupport [ xz ];
 
   postPatch = ''
     cd xdelta3
diff --git a/pkgs/tools/compression/xz/default.nix b/pkgs/tools/compression/xz/default.nix
index fa4a0124333..cc021a1ef05 100644
--- a/pkgs/tools/compression/xz/default.nix
+++ b/pkgs/tools/compression/xz/default.nix
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
 
   outputs = [ "bin" "dev" "out" "man" "doc" ];
 
-  configureFlags = stdenv.lib.optional enableStatic "--disable-shared";
+  configureFlags = lib.optional enableStatic "--disable-shared";
 
   doCheck = true;
 
diff --git a/pkgs/tools/compression/zstd/default.nix b/pkgs/tools/compression/zstd/default.nix
index eb4144443ae..e1437e3843d 100644
--- a/pkgs/tools/compression/zstd/default.nix
+++ b/pkgs/tools/compression/zstd/default.nix
@@ -17,22 +17,22 @@ stdenv.mkDerivation rec {
   };
 
   nativeBuildInputs = [ cmake ]
-   ++ stdenv.lib.optional stdenv.isDarwin fixDarwinDylibNames;
-  buildInputs = stdenv.lib.optional stdenv.hostPlatform.isUnix bash;
+   ++ lib.optional stdenv.isDarwin fixDarwinDylibNames;
+  buildInputs = lib.optional stdenv.hostPlatform.isUnix bash;
 
   patches = [
     ./playtests-darwin.patch
   ] # This I didn't upstream because if you use posix threads with MinGW it will
     # work fine, and I'm not sure how to write the condition.
-    ++ stdenv.lib.optional stdenv.hostPlatform.isWindows ./mcfgthreads-no-pthread.patch;
+    ++ lib.optional stdenv.hostPlatform.isWindows ./mcfgthreads-no-pthread.patch;
 
-  postPatch = stdenv.lib.optionalString (!static) ''
+  postPatch = lib.optionalString (!static) ''
     substituteInPlace build/cmake/CMakeLists.txt \
       --replace 'message(SEND_ERROR "You need to build static library to build tests")' ""
     substituteInPlace build/cmake/tests/CMakeLists.txt \
       --replace 'libzstd_static' 'libzstd_shared'
     sed -i \
-      "1aexport ${stdenv.lib.optionalString stdenv.isDarwin "DY"}LD_LIBRARY_PATH=$PWD/build_/lib" \
+      "1aexport ${lib.optionalString stdenv.isDarwin "DY"}LD_LIBRARY_PATH=$PWD/build_/lib" \
       tests/playTests.sh
   '';
 
@@ -69,7 +69,7 @@ stdenv.mkDerivation rec {
   '';
 
   outputs = [ "bin" "dev" ]
-    ++ stdenv.lib.optional stdenv.hostPlatform.isUnix "man"
+    ++ lib.optional stdenv.hostPlatform.isUnix "man"
     ++ [ "out" ];
 
   meta = with lib; {
diff --git a/pkgs/tools/compression/zsync/default.nix b/pkgs/tools/compression/zsync/default.nix
index 7984e2bd589..94921397e30 100644
--- a/pkgs/tools/compression/zsync/default.nix
+++ b/pkgs/tools/compression/zsync/default.nix
@@ -1,4 +1,4 @@
-{stdenv, fetchurl}:
+{lib, stdenv, fetchurl}:
 
 stdenv.mkDerivation rec {
   name = "zsync-0.6.2";
@@ -13,8 +13,8 @@ stdenv.mkDerivation rec {
   meta = {
     homepage = "http://zsync.moria.org.uk/";
     description = "File distribution system using the rsync algorithm";
-    license = stdenv.lib.licenses.free;
-    maintainers = with stdenv.lib.maintainers; [viric];
-    platforms = with stdenv.lib.platforms; all;
+    license = lib.licenses.free;
+    maintainers = with lib.maintainers; [viric];
+    platforms = with lib.platforms; all;
   };
 }