Revert "treewide: fixup breakage due to absolute compiler path"

This reverts commit d0888d1503.

pkgs/applications/graphics/exrtools/default.nix

@@ -9,11 +9,6 @@ stdenv.mkDerivation rec {
     sha256 = "0jpkskqs1yjiighab4s91jy0c0qxcscwadfn94xy2mm2bx2qwp4z";
   };
 
-  preConfigure = ''
-    CC=${stdenv.cc.targetPrefix}cc
-    CXX=${stdenv.cc.targetPrefix}c++
-  '';
-
   nativeBuildInputs = [ pkgconfig ];
   buildInputs = [ stdenv openexr libpng12 libjpeg ];
 

pkgs/applications/misc/kiwix/default.nix

@@ -81,11 +81,6 @@ stdenv.mkDerivation rec {
     cd ../../..
   '';
 
-  preConfigure = ''
-    CC=${stdenv.cc.targetPrefix}cc
-    CXX=${stdenv.cc.targetPrefix}c++
-  '';
-
   configureFlags = [
     "--disable-static"
     "--disable-staticbins"

pkgs/applications/science/logic/aiger/default.nix

@@ -12,9 +12,6 @@ stdenv.mkDerivation rec {
   enableParallelBuilding = true;
 
   configurePhase = ''
-    CC=${stdenv.cc.targetPrefix}cc
-    CXX=${stdenv.cc.targetPrefix}c++
-
     # Set up picosat, so we can build 'aigbmc'
     mkdir ../picosat
     ln -s ${picosat}/include/picosat/picosat.h ../picosat/picosat.h

pkgs/applications/science/logic/verit/default.nix

@@ -15,11 +15,6 @@ stdenv.mkDerivation rec {
   # --disable-static actually enables static linking here...
   dontDisableStatic = true;
 
-  preConfigure = ''
-    CC=${stdenv.cc.targetPrefix}gcc
-    CXX=${stdenv.cc.targetPrefix}g++
-  '';
-
   makeFlags = [ "LEX=${flex}/bin/flex" ];
 
   preInstall = ''

pkgs/applications/virtualization/open-vm-tools/default.nix

@@ -41,11 +41,6 @@ stdenv.mkDerivation rec {
      sed -i 's,/sbin/shutdown,shutdown,' lib/system/systemLinux.c
   '';
 
-  preConfigure = ''
-    CC=${stdenv.cc.targetPrefix}cc
-    CXX=${stdenv.cc.targetPrefix}c++
-  '';
-
   configureFlags = [ "--without-kernel-modules" "--without-xmlsecurity" ]
     ++ lib.optional (!withX) "--without-x";
 

pkgs/development/libraries/podofo/default.nix

@@ -19,11 +19,6 @@ stdenv.mkDerivation rec {
   # TODO(@Dridus) remove the ++ libc at next hash break
   buildInputs = [ lua5 ] ++ stdenv.lib.optional stdenv.isLinux stdenv.cc.libc;
 
-  preConfigure = ''
-    CC=${stdenv.cc.targetPrefix}cc
-    CXX=${stdenv.cc.targetPrefix}c++
-  '';
-
   cmakeFlags = "-DPODOFO_BUILD_SHARED=ON -DPODOFO_BUILD_STATIC=OFF";
 
   meta = {

pkgs/development/libraries/zeroc-ice/default.nix

@@ -27,11 +27,6 @@ stdenv.mkDerivation rec {
         --replace xcrun ""
   '';
 
-  preConfigure = ''
-    CC=${stdenv.cc.targetPrefix}cc
-    CXX=${stdenv.cc.targetPrefix}c++
-  '';
-
   makeFlags = [ "prefix=$(out)" "OPTIMIZE=yes" ];
 
   enableParallelBuilding = true;

pkgs/development/ocaml-modules/zarith/default.nix

@@ -28,10 +28,7 @@ stdenv.mkDerivation rec {
   propagatedBuildInputs = [ gmp ];
 
   patchPhase = "patchShebangs ./z_pp.pl";
-
   configurePhase = ''
-    CC=${stdenv.cc.targetPrefix}cc
-    CXX=${stdenv.cc.targetPrefix}c++
     ./configure -installdir $out/lib/ocaml/${ocaml.version}/site-lib
   '';
   preInstall = "mkdir -p $out/lib/ocaml/${ocaml.version}/site-lib";

pkgs/games/warmux/default.nix

@@ -19,11 +19,6 @@ stdenv.mkDerivation rec {
       gettext intltool libtool perl
     ];
 
-  preConfigure = ''
-    CC=${stdenv.cc.targetPrefix}cc
-    CXX=${stdenv.cc.targetPrefix}c++
-  '';
-
   configureFlagsArray = ("CFLAGS=-include ${zlib.dev}/include/zlib.h");
 
   patches = [ ./gcc-fix.patch ];

pkgs/games/warzone2100/default.nix

@@ -30,11 +30,6 @@ stdenv.mkDerivation rec {
                       --replace "which %s" "${which}/bin/which %s"
   '';
 
-  preConfigure = ''
-    CC=${stdenv.cc.targetPrefix}cc
-    CXX=${stdenv.cc.targetPrefix}c++
-  '';
-
   configureFlags = [ "--with-distributor=NixOS" ];
 
   hardeningDisable = [ "format" ];