pkgs/*: remove unreferenced function arguments

25 files changed, 13 insertions, 37 deletions

diff --git a/pkgs/development/compilers/llvm/3.4/llvm.nix b/pkgs/development/compilers/llvm/3.4/llvm.nix
index 0b29b04825a10..25bb082841424 100644
--- a/pkgs/development/compilers/llvm/3.4/llvm.nix
+++ b/pkgs/development/compilers/llvm/3.4/llvm.nix
@@ -8,7 +8,6 @@
 , libffi
 , libbfd
 , libxml2
-, valgrind
 , ncurses
 , version
 , zlib
diff --git a/pkgs/development/compilers/llvm/3.5/dragonegg.nix b/pkgs/development/compilers/llvm/3.5/dragonegg.nix
index 96d4f9f558c8c..d54ffd96382d1 100644
--- a/pkgs/development/compilers/llvm/3.5/dragonegg.nix
+++ b/pkgs/development/compilers/llvm/3.5/dragonegg.nix
@@ -1,4 +1,4 @@
-{stdenv, fetch, fetchpatch, llvm, gmp, mpfr, libmpc, ncurses, zlib, version}:
+{stdenv, fetch, llvm, gmp, mpfr, libmpc, ncurses, zlib, version}:
 
 stdenv.mkDerivation rec {
   name = "dragonegg-${version}";
diff --git a/pkgs/development/compilers/llvm/3.7/default.nix b/pkgs/development/compilers/llvm/3.7/default.nix
index 1bd4b88c72d48..f176894dedb9f 100644
--- a/pkgs/development/compilers/llvm/3.7/default.nix
+++ b/pkgs/development/compilers/llvm/3.7/default.nix
@@ -1,5 +1,5 @@
-{ newScope, stdenv, libstdcxxHook, cmake, libxml2, python2, isl, fetchurl
-, overrideCC, wrapCCWith, darwin
+{ newScope, stdenv, libstdcxxHook, isl, fetchurl
+, overrideCC, wrapCCWith
 , buildLlvmTools # tools, but from the previous stage, for cross
 , targetLlvmLibraries # libraries, but from the next stage, for cross
 }:
diff --git a/pkgs/development/compilers/llvm/3.7/llvm.nix b/pkgs/development/compilers/llvm/3.7/llvm.nix
index 1654914ff8c4c..98b6f4adbbf68 100644
--- a/pkgs/development/compilers/llvm/3.7/llvm.nix
+++ b/pkgs/development/compilers/llvm/3.7/llvm.nix
@@ -8,7 +8,6 @@
 , libffi
 , libbfd
 , libxml2
-, valgrind
 , ncurses
 , version
 , zlib
diff --git a/pkgs/development/compilers/llvm/3.8/default.nix b/pkgs/development/compilers/llvm/3.8/default.nix
index 28f908ee829f0..99869e6e80a74 100644
--- a/pkgs/development/compilers/llvm/3.8/default.nix
+++ b/pkgs/development/compilers/llvm/3.8/default.nix
@@ -1,4 +1,4 @@
-{ newScope, stdenv, libstdcxxHook, isl, fetchurl, overrideCC, wrapCCWith, darwin
+{ newScope, stdenv, libstdcxxHook, isl, fetchurl, overrideCC, wrapCCWith
 , buildLlvmTools # tools, but from the previous stage, for cross
 , targetLlvmLibraries # libraries, but from the next stage, for cross
 }:
diff --git a/pkgs/development/compilers/llvm/3.8/llvm.nix b/pkgs/development/compilers/llvm/3.8/llvm.nix
index a6fb611981760..8cfcb1af43d4e 100644
--- a/pkgs/development/compilers/llvm/3.8/llvm.nix
+++ b/pkgs/development/compilers/llvm/3.8/llvm.nix
@@ -8,7 +8,6 @@
 , libffi
 , libbfd
 , libxml2
-, valgrind
 , ncurses
 , version
 , zlib
diff --git a/pkgs/development/compilers/llvm/3.9/default.nix b/pkgs/development/compilers/llvm/3.9/default.nix
index ea3ea36eb6d36..01c08f4bd2091 100644
--- a/pkgs/development/compilers/llvm/3.9/default.nix
+++ b/pkgs/development/compilers/llvm/3.9/default.nix
@@ -1,4 +1,4 @@
-{ newScope, stdenv, libstdcxxHook, isl, fetchurl, overrideCC, wrapCCWith, darwin
+{ newScope, stdenv, libstdcxxHook, isl, fetchurl, overrideCC, wrapCCWith
 , buildLlvmTools # tools, but from the previous stage, for cross
 , targetLlvmLibraries # libraries, but from the next stage, for cross
 }:
diff --git a/pkgs/development/compilers/llvm/3.9/llvm.nix b/pkgs/development/compilers/llvm/3.9/llvm.nix
index 458ad7db8efde..c974eb6f6d395 100644
--- a/pkgs/development/compilers/llvm/3.9/llvm.nix
+++ b/pkgs/development/compilers/llvm/3.9/llvm.nix
@@ -8,14 +8,12 @@
 , libffi
 , libbfd
 , libxml2
-, valgrind
 , ncurses
 , version
 , zlib
 , compiler-rt_src
 , debugVersion ? false
 , enableSharedLibraries ? (buildPlatform == hostPlatform)
-, darwin
 , buildPackages
 , buildPlatform
 , hostPlatform
diff --git a/pkgs/development/compilers/llvm/4/default.nix b/pkgs/development/compilers/llvm/4/default.nix
index ae674d1fa8e8d..75037f6a07db1 100644
--- a/pkgs/development/compilers/llvm/4/default.nix
+++ b/pkgs/development/compilers/llvm/4/default.nix
@@ -1,6 +1,5 @@
-{ lowPrio, newScope, stdenv, targetPlatform, cmake, libstdcxxHook
+{ lowPrio, newScope, stdenv, cmake, libstdcxxHook
 , libxml2, python2, isl, fetchurl, overrideCC, wrapCCWith
-, darwin
 , buildLlvmTools # tools, but from the previous stage, for cross
 , targetLlvmLibraries # libraries, but from the next stage, for cross
 }:
diff --git a/pkgs/development/compilers/llvm/4/libc++/default.nix b/pkgs/development/compilers/llvm/4/libc++/default.nix
index 6ce9c0d4792b4..2b543b9d793ab 100644
--- a/pkgs/development/compilers/llvm/4/libc++/default.nix
+++ b/pkgs/development/compilers/llvm/4/libc++/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetch, cmake, python, llvm, libcxxabi, fixDarwinDylibNames, version }:
+{ lib, stdenv, fetch, cmake, python, libcxxabi, fixDarwinDylibNames, version }:
 
 stdenv.mkDerivation rec {
   name = "libc++-${version}";
diff --git a/pkgs/development/compilers/llvm/4/lld.nix b/pkgs/development/compilers/llvm/4/lld.nix
index 776109ee74d18..21b0c1c3601c1 100644
--- a/pkgs/development/compilers/llvm/4/lld.nix
+++ b/pkgs/development/compilers/llvm/4/lld.nix
@@ -1,9 +1,7 @@
 { stdenv
 , fetch
 , cmake
-, zlib
 , llvm
-, python
 , version
 }:
 
diff --git a/pkgs/development/compilers/llvm/4/llvm.nix b/pkgs/development/compilers/llvm/4/llvm.nix
index e9140d3fcc6aa..514c3a006e38a 100644
--- a/pkgs/development/compilers/llvm/4/llvm.nix
+++ b/pkgs/development/compilers/llvm/4/llvm.nix
@@ -6,7 +6,6 @@
 , libffi
 , libbfd
 , libxml2
-, valgrind
 , ncurses
 , version
 , release_version
@@ -15,7 +14,6 @@
 , debugVersion ? false
 , enableManpages ? false
 , enableSharedLibraries ? true
-, darwin
 }:
 
 let
diff --git a/pkgs/development/compilers/llvm/4/openmp.nix b/pkgs/development/compilers/llvm/4/openmp.nix
index 0bdf5c71e1f3a..a8a6b3dfea874 100644
--- a/pkgs/development/compilers/llvm/4/openmp.nix
+++ b/pkgs/development/compilers/llvm/4/openmp.nix
@@ -1,7 +1,6 @@
 { stdenv
 , fetch
 , cmake
-, zlib
 , llvm
 , perl
 , version
diff --git a/pkgs/development/compilers/llvm/5/clang/default.nix b/pkgs/development/compilers/llvm/5/clang/default.nix
index 07738048f8e25..5fd0271f0261d 100644
--- a/pkgs/development/compilers/llvm/5/clang/default.nix
+++ b/pkgs/development/compilers/llvm/5/clang/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetch, cmake, libxml2, llvm, version, release_version, clang-tools-extra_src, python
+{ stdenv, fetch, cmake, libxml2, llvm, version, clang-tools-extra_src, python
 , fixDarwinDylibNames
 , enableManpages ? false
 }:
diff --git a/pkgs/development/compilers/llvm/5/default.nix b/pkgs/development/compilers/llvm/5/default.nix
index ef2e1c29088fd..00b0083108b5a 100644
--- a/pkgs/development/compilers/llvm/5/default.nix
+++ b/pkgs/development/compilers/llvm/5/default.nix
@@ -1,6 +1,5 @@
-{ lowPrio, newScope, stdenv, targetPlatform, cmake, libstdcxxHook
+{ lowPrio, newScope, stdenv, cmake, libstdcxxHook
 , libxml2, python2, isl, fetchurl, overrideCC, wrapCCWith
-, darwin
 , buildLlvmTools # tools, but from the previous stage, for cross
 , targetLlvmLibraries # libraries, but from the next stage, for cross
 }:
diff --git a/pkgs/development/compilers/llvm/5/libc++/default.nix b/pkgs/development/compilers/llvm/5/libc++/default.nix
index 5492e12da98c0..c7b4615e374a2 100644
--- a/pkgs/development/compilers/llvm/5/libc++/default.nix
+++ b/pkgs/development/compilers/llvm/5/libc++/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetch, cmake, python, llvm, libcxxabi, fixDarwinDylibNames, version }:
+{ lib, stdenv, fetch, cmake, python, libcxxabi, fixDarwinDylibNames, version }:
 
 stdenv.mkDerivation rec {
   name = "libc++-${version}";
diff --git a/pkgs/development/compilers/llvm/5/lld.nix b/pkgs/development/compilers/llvm/5/lld.nix
index 05801f2f08f07..9a47435cf140d 100644
--- a/pkgs/development/compilers/llvm/5/lld.nix
+++ b/pkgs/development/compilers/llvm/5/lld.nix
@@ -1,9 +1,7 @@
 { stdenv
 , fetch
 , cmake
-, zlib
 , llvm
-, python
 , version
 }:
 
diff --git a/pkgs/development/compilers/llvm/5/llvm.nix b/pkgs/development/compilers/llvm/5/llvm.nix
index 31750e2d0da82..68eebc33c6b90 100644
--- a/pkgs/development/compilers/llvm/5/llvm.nix
+++ b/pkgs/development/compilers/llvm/5/llvm.nix
@@ -1,12 +1,10 @@
 { stdenv
 , fetch
-, fetchpatch
 , cmake
 , python
 , libffi
 , libbfd
 , libxml2
-, valgrind
 , ncurses
 , version
 , release_version
@@ -15,7 +13,6 @@
 , debugVersion ? false
 , enableManpages ? false
 , enableSharedLibraries ? true
-, darwin
 }:
 
 let
diff --git a/pkgs/development/compilers/llvm/5/openmp.nix b/pkgs/development/compilers/llvm/5/openmp.nix
index 5c2b7501f9798..901015bf2ff4a 100644
--- a/pkgs/development/compilers/llvm/5/openmp.nix
+++ b/pkgs/development/compilers/llvm/5/openmp.nix
@@ -1,7 +1,6 @@
 { stdenv
 , fetch
 , cmake
-, zlib
 , llvm
 , perl
 , version
diff --git a/pkgs/development/compilers/llvm/6/clang/default.nix b/pkgs/development/compilers/llvm/6/clang/default.nix
index 8821441840647..840567496785f 100644
--- a/pkgs/development/compilers/llvm/6/clang/default.nix
+++ b/pkgs/development/compilers/llvm/6/clang/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetch, cmake, libxml2, llvm, version, release_version, clang-tools-extra_src, python
+{ stdenv, fetch, cmake, libxml2, llvm, version, clang-tools-extra_src, python
 , fixDarwinDylibNames
 , enableManpages ? false
 }:
diff --git a/pkgs/development/compilers/llvm/6/default.nix b/pkgs/development/compilers/llvm/6/default.nix
index 66f0facc952cb..141daa88dcffd 100644
--- a/pkgs/development/compilers/llvm/6/default.nix
+++ b/pkgs/development/compilers/llvm/6/default.nix
@@ -1,6 +1,5 @@
-{ lowPrio, newScope, stdenv, targetPlatform, cmake, libstdcxxHook
+{ lowPrio, newScope, stdenv, cmake, libstdcxxHook
 , libxml2, python2, isl, fetchurl, overrideCC, wrapCCWith
-, darwin
 , buildLlvmTools # tools, but from the previous stage, for cross
 , targetLlvmLibraries # libraries, but from the next stage, for cross
 }:
diff --git a/pkgs/development/compilers/llvm/6/libc++/default.nix b/pkgs/development/compilers/llvm/6/libc++/default.nix
index c1f0b9f61294b..1f87cb83ab01d 100644
--- a/pkgs/development/compilers/llvm/6/libc++/default.nix
+++ b/pkgs/development/compilers/llvm/6/libc++/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetch, cmake, python, llvm, libcxxabi, fixDarwinDylibNames, version }:
+{ lib, stdenv, fetch, cmake, python, libcxxabi, fixDarwinDylibNames, version }:
 
 stdenv.mkDerivation rec {
   name = "libc++-${version}";
diff --git a/pkgs/development/compilers/llvm/6/lld.nix b/pkgs/development/compilers/llvm/6/lld.nix
index 818ad47a335af..1e68276945ecc 100644
--- a/pkgs/development/compilers/llvm/6/lld.nix
+++ b/pkgs/development/compilers/llvm/6/lld.nix
@@ -3,7 +3,6 @@
 , cmake
 , libxml2
 , llvm
-, python
 , version
 }:
 
diff --git a/pkgs/development/compilers/llvm/6/llvm.nix b/pkgs/development/compilers/llvm/6/llvm.nix
index 6fc448574f43d..a86f5b5039e75 100644
--- a/pkgs/development/compilers/llvm/6/llvm.nix
+++ b/pkgs/development/compilers/llvm/6/llvm.nix
@@ -1,12 +1,10 @@
 { stdenv
 , fetch
-, fetchpatch
 , cmake
 , python
 , libffi
 , libbfd
 , libxml2
-, valgrind
 , ncurses
 , version
 , release_version
@@ -15,7 +13,6 @@
 , enableManpages ? false
 , enableSharedLibraries ? true
 , enableWasm ? true
-, darwin
 }:
 
 let
diff --git a/pkgs/development/compilers/llvm/6/openmp.nix b/pkgs/development/compilers/llvm/6/openmp.nix
index 16093758e8264..908a5f1218f76 100644
--- a/pkgs/development/compilers/llvm/6/openmp.nix
+++ b/pkgs/development/compilers/llvm/6/openmp.nix
@@ -1,7 +1,6 @@
 { stdenv
 , fetch
 , cmake
-, zlib
 , llvm
 , perl
 , version