1 files changed, 7 insertions, 8 deletions
diff --git a/nixpkgs/pkgs/development/libraries/libLAS/default.nix b/nixpkgs/pkgs/development/libraries/libLAS/default.nix
index 27db14e71660..7d762fc80775 100644
--- a/nixpkgs/pkgs/development/libraries/libLAS/default.nix
+++ b/nixpkgs/pkgs/development/libraries/libLAS/default.nix
@@ -1,16 +1,15 @@
-{ stdenv, fetchurl, boost, cmake, gdal, libgeotiff, libtiff, LASzip2, fixDarwinDylibNames }:
+{ lib, stdenv, fetchurl, boost, cmake, gdal, libgeotiff, libtiff, LASzip2, fixDarwinDylibNames }:
 
 stdenv.mkDerivation rec {
   name = "libLAS-1.8.1";
 
   src = fetchurl {
-
     url = "https://download.osgeo.org/liblas/${name}.tar.bz2";
     sha256 = "0xjfxb3ydvr2258ji3spzyf81g9caap19ql2pk91wiivqsc4mnws";
   };
 
-  nativeBuildInputs = stdenv.lib.optional stdenv.hostPlatform.isDarwin fixDarwinDylibNames;
-  buildInputs = [ boost cmake gdal libgeotiff libtiff LASzip2 ];
+  nativeBuildInputs = [ cmake ] ++ lib.optional stdenv.hostPlatform.isDarwin fixDarwinDylibNames;
+  buildInputs = [ boost gdal libgeotiff libtiff LASzip2 ];
 
   cmakeFlags = [
     "-DGDAL_CONFIG=${gdal}/bin/gdal-config"
@@ -21,15 +20,15 @@ stdenv.mkDerivation rec {
     "-DCMAKE_EXE_LINKER_FLAGS=-pthread"
   ];
 
-  postFixup = stdenv.lib.optionalString stdenv.isDarwin ''
+  postFixup = lib.optionalString stdenv.isDarwin ''
     install_name_tool -change "@rpath/liblas.3.dylib" "$out/lib/liblas.3.dylib" $out/lib/liblas_c.dylib
   '';
 
   meta = {
     description = "LAS 1.0/1.1/1.2 ASPRS LiDAR data translation toolset";
     homepage = "https://liblas.org";
-    license = stdenv.lib.licenses.bsd3;
-    platforms = stdenv.lib.platforms.unix;
-    maintainers = [ stdenv.lib.maintainers.michelk ];
+    license = lib.licenses.bsd3;
+    platforms = lib.platforms.unix;
+    maintainers = [ lib.maintainers.michelk ];
   };
 }