uhd: format arguments and inputs

pkgs/applications/radio/uhd/default.nix

@@ -1,5 +1,13 @@
-{ stdenv, fetchurl, fetchFromGitHub, cmake, pkgconfig
-, python, orc, libusb1, boost }:
+{ stdenv
+, fetchurl
+, fetchFromGitHub
+, cmake
+, pkgconfig
+, python
+, orc
+, libusb1
+, boost
+}:
 
 # You need these udev rules to not have to run as root (copied from
 # ${uhd}/share/uhd/utils/uhd-usrp.rules):
@@ -27,13 +35,18 @@ stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
+  cmakeFlags = [
+    "-DLIBUSB_INCLUDE_DIRS=${libusb1.dev}/include/libusb-1.0"
+  ]
     # ABI differences GCC 7.1
     # /nix/store/wd6r25miqbk9ia53pp669gn4wrg9n9cj-gcc-7.3.0/include/c++/7.3.0/bits/vector.tcc:394:7: note: parameter passing for argument of type 'std::vector<uhd::range_t>::iterator {aka __gnu_cxx::__normal_iterator<uhd::range_t*, std::vector<uhd::range_t> >}' changed in GCC 7.1
+    ++ [ (stdenv.lib.optionalString stdenv.isAarch32 "-DCMAKE_CXX_FLAGS=-Wno-psabi") ]
+  ;
 
-  cmakeFlags = [ "-DLIBUSB_INCLUDE_DIRS=${libusb1.dev}/include/libusb-1.0"] ++
-               [ (stdenv.lib.optionalString stdenv.isAarch32 "-DCMAKE_CXX_FLAGS=-Wno-psabi") ];
-
-  nativeBuildInputs = [ cmake pkgconfig ];
+  nativeBuildInputs = [
+    cmake
+    pkgconfig
+  ];
   buildInputs = [
     (python.withPackages (ps: with ps; [ Mako six requests ]))
     orc