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-rw-r--r--pkgs/applications/editors/ed/default.nix4
-rw-r--r--pkgs/applications/video/omxplayer/default.nix2
-rw-r--r--pkgs/build-support/cc-wrapper/default.nix90
-rw-r--r--pkgs/development/libraries/boost/generic.nix2
-rw-r--r--pkgs/development/libraries/ffmpeg-full/default.nix2
-rw-r--r--pkgs/development/libraries/ffmpeg/generic.nix2
-rw-r--r--pkgs/development/libraries/libav/default.nix2
-rw-r--r--pkgs/development/libraries/newt/default.nix2
-rw-r--r--pkgs/development/libraries/qt-4.x/4.8/default.nix10
-rw-r--r--pkgs/development/libraries/zlib/default.nix2
-rw-r--r--pkgs/development/tools/misc/binutils/default.nix10
-rw-r--r--pkgs/misc/uboot/default.nix2
-rw-r--r--pkgs/os-specific/darwin/binutils/default.nix16
-rw-r--r--pkgs/os-specific/darwin/cctools/port.nix10
-rw-r--r--pkgs/os-specific/linux/busybox/default.nix4
-rw-r--r--pkgs/os-specific/linux/kernel/perf.nix2
-rw-r--r--pkgs/os-specific/linux/klibc/default.nix2
-rw-r--r--pkgs/os-specific/linux/mdadm/4.nix2
-rw-r--r--pkgs/os-specific/linux/mdadm/default.nix2
-rw-r--r--pkgs/os-specific/windows/jom/default.nix2
-rw-r--r--pkgs/tools/networking/htpdate/default.nix2
21 files changed, 85 insertions, 87 deletions
diff --git a/pkgs/applications/editors/ed/default.nix b/pkgs/applications/editors/ed/default.nix
index 9d5848f0263..ee5afe500ef 100644
--- a/pkgs/applications/editors/ed/default.nix
+++ b/pkgs/applications/editors/ed/default.nix
@@ -29,8 +29,8 @@ stdenv.mkDerivation rec {
   installFlags = [ "DESTDIR=$(out)" ];
 
   configureFlags = [
-    "--exec-prefix=${stdenv.cc.prefix}"
-    "CC=${stdenv.cc.prefix}cc"
+    "--exec-prefix=${stdenv.cc.targetPrefix}"
+    "CC=${stdenv.cc.targetPrefix}cc"
   ];
 
   meta = {
diff --git a/pkgs/applications/video/omxplayer/default.nix b/pkgs/applications/video/omxplayer/default.nix
index 29345f7548d..825bfe7955a 100644
--- a/pkgs/applications/video/omxplayer/default.nix
+++ b/pkgs/applications/video/omxplayer/default.nix
@@ -49,7 +49,7 @@ let
     crossAttrs = {
       configurePlatforms = [];
       configureFlags = configureFlags ++ [
-        "--cross-prefix=${stdenv.cc.prefix}"
+        "--cross-prefix=${stdenv.cc.targetPrefix}"
         "--enable-cross-compile"
         "--target_os=linux"
         "--arch=${hostPlatform.arch}"
diff --git a/pkgs/build-support/cc-wrapper/default.nix b/pkgs/build-support/cc-wrapper/default.nix
index 8d8b8a42fe9..b79697b33f0 100644
--- a/pkgs/build-support/cc-wrapper/default.nix
+++ b/pkgs/build-support/cc-wrapper/default.nix
@@ -32,8 +32,8 @@ let
   #
   # TODO(@Ericson2314) Make unconditional, or optional but always true by
   # default.
-  prefix = stdenv.lib.optionalString (targetPlatform != hostPlatform)
-                                     (targetPlatform.config + "-");
+  targetPrefix = stdenv.lib.optionalString (targetPlatform != hostPlatform)
+                                           (targetPlatform.config + "-");
 
   ccVersion = (builtins.parseDrvName cc.name).version;
   ccName = (builtins.parseDrvName cc.name).name;
@@ -81,7 +81,7 @@ let
 in
 
 stdenv.mkDerivation {
-  name = prefix
+  name = targetPrefix
     + (if name != "" then name else "${ccName}-wrapper")
     + (stdenv.lib.optionalString (cc != null && ccVersion != "") "-${ccVersion}");
 
@@ -91,8 +91,7 @@ stdenv.mkDerivation {
   shell = getBin shell + shell.shellPath or "";
   gnugrep_bin = if nativeTools then "" else gnugrep;
 
-  binPrefix = prefix;
-  inherit infixSalt;
+  inherit targetPrefix infixSalt;
 
   outputs = [ "out" "man" ];
 
@@ -102,8 +101,7 @@ stdenv.mkDerivation {
     # Binutils, and Apple's "cctools"; "binutils" as an attempt to find an
     # unused middle-ground name that evokes both.
     bintools = binutils_bin;
-    inherit libc nativeTools nativeLibc nativePrefix isGNU isClang default_cxx_stdlib_compile
-            prefix;
+    inherit libc nativeTools nativeLibc nativePrefix isGNU isClang default_cxx_stdlib_compile;
 
     emacsBufferSetup = pkgs: ''
       ; We should handle propagation here too
@@ -154,7 +152,7 @@ stdenv.mkDerivation {
     + optionalString (targetPlatform.isSunOS && nativePrefix != "") ''
       # Solaris needs an additional ld wrapper.
       ldPath="${nativePrefix}/bin"
-      exec="$ldPath/${prefix}ld"
+      exec="$ldPath/${targetPrefix}ld"
       wrap ld-solaris ${./ld-solaris-wrapper.sh}
     '')
 
@@ -162,83 +160,83 @@ stdenv.mkDerivation {
       # Create a symlink to as (the assembler).  This is useful when a
       # cc-wrapper is installed in a user environment, as it ensures that
       # the right assembler is called.
-      if [ -e $ldPath/${prefix}as ]; then
-        ln -s $ldPath/${prefix}as $out/bin/${prefix}as
+      if [ -e $ldPath/${targetPrefix}as ]; then
+        ln -s $ldPath/${targetPrefix}as $out/bin/${targetPrefix}as
       fi
 
     '' + (if !useMacosReexportHack then ''
-      wrap ${prefix}ld ${./ld-wrapper.sh} ''${ld:-$ldPath/${prefix}ld}
+      wrap ${targetPrefix}ld ${./ld-wrapper.sh} ''${ld:-$ldPath/${targetPrefix}ld}
     '' else ''
-      ldInner="${prefix}ld-reexport-delegate"
-      wrap "$ldInner" ${./macos-sierra-reexport-hack.bash} ''${ld:-$ldPath/${prefix}ld}
-      wrap "${prefix}ld" ${./ld-wrapper.sh} "$out/bin/$ldInner"
+      ldInner="${targetPrefix}ld-reexport-delegate"
+      wrap "$ldInner" ${./macos-sierra-reexport-hack.bash} ''${ld:-$ldPath/${targetPrefix}ld}
+      wrap "${targetPrefix}ld" ${./ld-wrapper.sh} "$out/bin/$ldInner"
       unset ldInner
     '') + ''
 
-      if [ -e ${binutils_bin}/bin/${prefix}ld.gold ]; then
-        wrap ${prefix}ld.gold ${./ld-wrapper.sh} ${binutils_bin}/bin/${prefix}ld.gold
+      if [ -e ${binutils_bin}/bin/${targetPrefix}ld.gold ]; then
+        wrap ${targetPrefix}ld.gold ${./ld-wrapper.sh} ${binutils_bin}/bin/${targetPrefix}ld.gold
       fi
 
       if [ -e ${binutils_bin}/bin/ld.bfd ]; then
-        wrap ${prefix}ld.bfd ${./ld-wrapper.sh} ${binutils_bin}/bin/${prefix}ld.bfd
+        wrap ${targetPrefix}ld.bfd ${./ld-wrapper.sh} ${binutils_bin}/bin/${targetPrefix}ld.bfd
       fi
 
       # We export environment variables pointing to the wrapped nonstandard
       # cmds, lest some lousy configure script use those to guess compiler
       # version.
-      export named_cc=${prefix}cc
-      export named_cxx=${prefix}c++
+      export named_cc=${targetPrefix}cc
+      export named_cxx=${targetPrefix}c++
 
       export default_cxx_stdlib_compile="${default_cxx_stdlib_compile}"
 
-      if [ -e $ccPath/${prefix}gcc ]; then
-        wrap ${prefix}gcc ${./cc-wrapper.sh} $ccPath/${prefix}gcc
-        ln -s ${prefix}gcc $out/bin/${prefix}cc
-        export named_cc=${prefix}gcc
-        export named_cxx=${prefix}g++
+      if [ -e $ccPath/${targetPrefix}gcc ]; then
+        wrap ${targetPrefix}gcc ${./cc-wrapper.sh} $ccPath/${targetPrefix}gcc
+        ln -s ${targetPrefix}gcc $out/bin/${targetPrefix}cc
+        export named_cc=${targetPrefix}gcc
+        export named_cxx=${targetPrefix}g++
       elif [ -e $ccPath/clang ]; then
-        wrap ${prefix}clang ${./cc-wrapper.sh} $ccPath/clang
-        ln -s ${prefix}clang $out/bin/${prefix}cc
-        export named_cc=${prefix}clang
-        export named_cxx=${prefix}clang++
+        wrap ${targetPrefix}clang ${./cc-wrapper.sh} $ccPath/clang
+        ln -s ${targetPrefix}clang $out/bin/${targetPrefix}cc
+        export named_cc=${targetPrefix}clang
+        export named_cxx=${targetPrefix}clang++
       fi
 
-      if [ -e $ccPath/${prefix}g++ ]; then
-        wrap ${prefix}g++ ${./cc-wrapper.sh} $ccPath/${prefix}g++
-        ln -s ${prefix}g++ $out/bin/${prefix}c++
+      if [ -e $ccPath/${targetPrefix}g++ ]; then
+        wrap ${targetPrefix}g++ ${./cc-wrapper.sh} $ccPath/${targetPrefix}g++
+        ln -s ${targetPrefix}g++ $out/bin/${targetPrefix}c++
       elif [ -e $ccPath/clang++ ]; then
-        wrap ${prefix}clang++ ${./cc-wrapper.sh} $ccPath/clang++
-        ln -s ${prefix}clang++ $out/bin/${prefix}c++
+        wrap ${targetPrefix}clang++ ${./cc-wrapper.sh} $ccPath/clang++
+        ln -s ${targetPrefix}clang++ $out/bin/${targetPrefix}c++
       fi
 
       if [ -e $ccPath/cpp ]; then
-        wrap ${prefix}cpp ${./cc-wrapper.sh} $ccPath/cpp
+        wrap ${targetPrefix}cpp ${./cc-wrapper.sh} $ccPath/cpp
       fi
     ''
 
     + optionalString cc.langFortran or false ''
-      wrap ${prefix}gfortran ${./cc-wrapper.sh} $ccPath/${prefix}gfortran
-      ln -sv ${prefix}gfortran $out/bin/${prefix}g77
-      ln -sv ${prefix}gfortran $out/bin/${prefix}f77
+      wrap ${targetPrefix}gfortran ${./cc-wrapper.sh} $ccPath/${targetPrefix}gfortran
+      ln -sv ${targetPrefix}gfortran $out/bin/${targetPrefix}g77
+      ln -sv ${targetPrefix}gfortran $out/bin/${targetPrefix}f77
     ''
 
     + optionalString cc.langJava or false ''
-      wrap ${prefix}gcj ${./cc-wrapper.sh} $ccPath/${prefix}gcj
+      wrap ${targetPrefix}gcj ${./cc-wrapper.sh} $ccPath/${targetPrefix}gcj
     ''
 
     + optionalString cc.langGo or false ''
-      wrap ${prefix}gccgo ${./cc-wrapper.sh} $ccPath/${prefix}gccgo
+      wrap ${targetPrefix}gccgo ${./cc-wrapper.sh} $ccPath/${targetPrefix}gccgo
     ''
 
     + optionalString cc.langAda or false ''
-      wrap ${prefix}gnatgcc ${./cc-wrapper.sh} $ccPath/${prefix}gnatgcc
-      wrap ${prefix}gnatmake ${./gnat-wrapper.sh} $ccPath/${prefix}gnatmake
-      wrap ${prefix}gnatbind ${./gnat-wrapper.sh} $ccPath/${prefix}gnatbind
-      wrap ${prefix}gnatlink ${./gnatlink-wrapper.sh} $ccPath/${prefix}gnatlink
+      wrap ${targetPrefix}gnatgcc ${./cc-wrapper.sh} $ccPath/${targetPrefix}gnatgcc
+      wrap ${targetPrefix}gnatmake ${./gnat-wrapper.sh} $ccPath/${targetPrefix}gnatmake
+      wrap ${targetPrefix}gnatbind ${./gnat-wrapper.sh} $ccPath/${targetPrefix}gnatbind
+      wrap ${targetPrefix}gnatlink ${./gnatlink-wrapper.sh} $ccPath/${targetPrefix}gnatlink
     ''
 
     + optionalString cc.langVhdl or false ''
-      ln -s $ccPath/${prefix}ghdl $out/bin/${prefix}ghdl
+      ln -s $ccPath/${targetPrefix}ghdl $out/bin/${targetPrefix}ghdl
     '';
 
   propagatedBuildInputs = extraPackages;
@@ -362,10 +360,10 @@ stdenv.mkDerivation {
 
       # some linkers on some platforms don't support specific -z flags
       export hardening_unsupported_flags=""
-      if [[ "$($ldPath/${prefix}ld -z now 2>&1 || true)" =~ un(recognized|known)\ option ]]; then
+      if [[ "$($ldPath/${targetPrefix}ld -z now 2>&1 || true)" =~ un(recognized|known)\ option ]]; then
         hardening_unsupported_flags+=" bindnow"
       fi
-      if [[ "$($ldPath/${prefix}ld -z relro 2>&1 || true)" =~ un(recognized|known)\ option ]]; then
+      if [[ "$($ldPath/${targetPrefix}ld -z relro 2>&1 || true)" =~ un(recognized|known)\ option ]]; then
         hardening_unsupported_flags+=" relro"
       fi
     ''
diff --git a/pkgs/development/libraries/boost/generic.nix b/pkgs/development/libraries/boost/generic.nix
index 076f43b71f3..3c954bdd147 100644
--- a/pkgs/development/libraries/boost/generic.nix
+++ b/pkgs/development/libraries/boost/generic.nix
@@ -117,7 +117,7 @@ let
         -exec sed '1i#line 1 "{}"' -i '{}' \;
     )
   '' + optionalString (hostPlatform.libc == "msvcrt") ''
-    ${stdenv.cc.prefix}ranlib "$out/lib/"*.a
+    ${stdenv.cc.targetPrefix}ranlib "$out/lib/"*.a
   '';
 
 in
diff --git a/pkgs/development/libraries/ffmpeg-full/default.nix b/pkgs/development/libraries/ffmpeg-full/default.nix
index b50025aa108..c56e2e804f8 100644
--- a/pkgs/development/libraries/ffmpeg-full/default.nix
+++ b/pkgs/development/libraries/ffmpeg-full/default.nix
@@ -438,7 +438,7 @@ stdenv.mkDerivation rec {
   crossAttrs = {
     configurePlatforms = [];
     configureFlags = configureFlags ++ [
-      "--cross-prefix=${stdenv.cc.prefix}"
+      "--cross-prefix=${stdenv.cc.targetPrefix}"
       "--enable-cross-compile"
       "--target_os=${hostPlatform.parsed.kernel.name}"
       "--arch=${hostPlatform.arch}"
diff --git a/pkgs/development/libraries/ffmpeg/generic.nix b/pkgs/development/libraries/ffmpeg/generic.nix
index 1bd8b739260..e8eab4827e6 100644
--- a/pkgs/development/libraries/ffmpeg/generic.nix
+++ b/pkgs/development/libraries/ffmpeg/generic.nix
@@ -173,7 +173,7 @@ stdenv.mkDerivation rec {
   crossAttrs = {
     configurePlatforms = [];
     configureFlags = configureFlags ++ [
-      "--cross-prefix=${stdenv.cc.prefix}"
+      "--cross-prefix=${stdenv.cc.targetPrefix}"
       "--enable-cross-compile"
       "--target_os=${hostPlatform.parsed.kernel}"
       "--arch=${hostPlatform.arch}"
diff --git a/pkgs/development/libraries/libav/default.nix b/pkgs/development/libraries/libav/default.nix
index e348fe0fae2..6a80a856df3 100644
--- a/pkgs/development/libraries/libav/default.nix
+++ b/pkgs/development/libraries/libav/default.nix
@@ -110,7 +110,7 @@ let
     crossAttrs = {
       configurePlatforms = [];
       configureFlags = configureFlags ++ [
-        "--cross-prefix=${stdenv.cc.prefix}"
+        "--cross-prefix=${stdenv.cc.targetPrefix}"
         "--enable-cross-compile"
         "--target_os=linux"
         "--arch=${hostPlatform.arch}"
diff --git a/pkgs/development/libraries/newt/default.nix b/pkgs/development/libraries/newt/default.nix
index e00decca2ff..c4e019bf3ac 100644
--- a/pkgs/development/libraries/newt/default.nix
+++ b/pkgs/development/libraries/newt/default.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
   '';
 
   crossAttrs = {
-    makeFlags = "CROSS_COMPILE=${stdenv.cc.prefix}";
+    makeFlags = "CROSS_COMPILE=${stdenv.cc.targetPrefix}";
   };
 
   meta = with stdenv.lib; {
diff --git a/pkgs/development/libraries/qt-4.x/4.8/default.nix b/pkgs/development/libraries/qt-4.x/4.8/default.nix
index f5bce5fb299..056ba301d84 100644
--- a/pkgs/development/libraries/qt-4.x/4.8/default.nix
+++ b/pkgs/development/libraries/qt-4.x/4.8/default.nix
@@ -229,11 +229,11 @@ stdenv.mkDerivation rec {
     '' + optionalString hostPlatform.isMinGW " -xplatform win32-g++-4.6";
     patches = [];
     preConfigure = ''
-      sed -i -e 's/ g++/ ${stdenv.cc.prefix}g++/' \
-        -e 's/ gcc/ ${stdenv.cc.prefix}gcc/' \
-        -e 's/ ar/ ${stdenv.cc.prefix}ar/' \
-        -e 's/ strip/ ${stdenv.cc.prefix}strip/' \
-        -e 's/ windres/ ${stdenv.cc.prefix}windres/' \
+      sed -i -e 's/ g++/ ${stdenv.cc.targetPrefix}g++/' \
+        -e 's/ gcc/ ${stdenv.cc.targetPrefix}gcc/' \
+        -e 's/ ar/ ${stdenv.cc.targetPrefix}ar/' \
+        -e 's/ strip/ ${stdenv.cc.targetPrefix}strip/' \
+        -e 's/ windres/ ${stdenv.cc.targetPrefix}windres/' \
         mkspecs/win32-g++/qmake.conf
     '';
 
diff --git a/pkgs/development/libraries/zlib/default.nix b/pkgs/development/libraries/zlib/default.nix
index ceb4bb9f370..de2e0b62f9e 100644
--- a/pkgs/development/libraries/zlib/default.nix
+++ b/pkgs/development/libraries/zlib/default.nix
@@ -62,7 +62,7 @@ stdenv.mkDerivation rec {
   ];
 
   makeFlags = [
-    "PREFIX=${stdenv.cc.prefix}"
+    "PREFIX=${stdenv.cc.targetPrefix}"
   ] ++ stdenv.lib.optionals (hostPlatform.libc == "msvcrt") [
     "-f" "win32/Makefile.gcc"
   ] ++ stdenv.lib.optionals (!static) [
diff --git a/pkgs/development/tools/misc/binutils/default.nix b/pkgs/development/tools/misc/binutils/default.nix
index 8e44a982067..519d5c722af 100644
--- a/pkgs/development/tools/misc/binutils/default.nix
+++ b/pkgs/development/tools/misc/binutils/default.nix
@@ -11,13 +11,13 @@ let
   version = "2.28.1";
   basename = "binutils-${version}";
   inherit (stdenv.lib) optional optionals optionalString;
-  # The prefix prepended to binary names to allow multiple binuntils on the
+  # The targetPrefix prepended to binary names to allow multiple binuntils on the
   # PATH to both be usable.
-  prefix = optionalString (targetPlatform != hostPlatform) "${targetPlatform.config}-";
+  targetPrefix = optionalString (targetPlatform != hostPlatform) "${targetPlatform.config}-";
 in
 
 stdenv.mkDerivation rec {
-  name = prefix + basename;
+  name = targetPrefix + basename;
 
   src = fetchurl {
     url = "mirror://gnu/binutils/${basename}.tar.bz2";
@@ -81,7 +81,7 @@ stdenv.mkDerivation rec {
     then "-Wno-string-plus-int -Wno-deprecated-declarations"
     else "-static-libgcc";
 
-  # TODO(@Ericson2314): Always pass "--target" and always prefix.
+  # TODO(@Ericson2314): Always pass "--target" and always targetPrefix.
   configurePlatforms =
     # TODO(@Ericson2314): Figure out what's going wrong with Arm
     if hostPlatform == targetPlatform && targetPlatform.isArm
@@ -102,7 +102,7 @@ stdenv.mkDerivation rec {
   enableParallelBuilding = true;
 
   passthru = {
-    inherit prefix version;
+    inherit targetPrefix version;
   };
 
   meta = with stdenv.lib; {
diff --git a/pkgs/misc/uboot/default.nix b/pkgs/misc/uboot/default.nix
index 1947fd30a40..199e4bd896d 100644
--- a/pkgs/misc/uboot/default.nix
+++ b/pkgs/misc/uboot/default.nix
@@ -63,7 +63,7 @@ let
     crossAttrs = {
       makeFlags = [
         "ARCH=${hostPlatform.platform.kernelArch}"
-        "CROSS_COMPILE=${stdenv.cc.prefix}"
+        "CROSS_COMPILE=${stdenv.cc.targetPrefix}"
       ];
     };
 
diff --git a/pkgs/os-specific/darwin/binutils/default.nix b/pkgs/os-specific/darwin/binutils/default.nix
index 8ac93689373..613606b5035 100644
--- a/pkgs/os-specific/darwin/binutils/default.nix
+++ b/pkgs/os-specific/darwin/binutils/default.nix
@@ -3,24 +3,24 @@
 }:
 
 # Make sure both underlying packages claim to have prepended their binaries
-# with the same prefix.
-assert binutils-raw.prefix == cctools.prefix;
+# with the same targetPrefix.
+assert binutils-raw.targetPrefix == cctools.targetPrefix;
 
 let
-  inherit (binutils-raw) prefix;
+  inherit (binutils-raw) targetPrefix;
   cmds = [
     "ar" "ranlib" "as" "dsymutil" "install_name_tool"
     "ld" "strip" "otool" "lipo" "nm" "strings" "size"
   ];
 in
 
-# TODO loop over prefixed binaries too
+# TODO loop over targetPrefixed binaries too
 stdenv.mkDerivation {
-  name = "${prefix}cctools-binutils-darwin";
+  name = "${targetPrefix}cctools-binutils-darwin";
   buildCommand = ''
     mkdir -p $out/bin $out/include
 
-    ln -s ${binutils-raw.out}/bin/${prefix}c++filt $out/bin/${prefix}c++filt
+    ln -s ${binutils-raw.out}/bin/${targetPrefix}c++filt $out/bin/${targetPrefix}c++filt
 
     # We specifically need:
     # - ld: binutils doesn't provide it on darwin
@@ -33,7 +33,7 @@ stdenv.mkDerivation {
     # - strip: the binutils one seems to break mach-o files
     # - lipo: gcc build assumes it exists
     # - nm: the gnu one doesn't understand many new load commands
-    for i in ${stdenv.lib.concatStringsSep " " (builtins.map (e: prefix + e) cmds)}; do
+    for i in ${stdenv.lib.concatStringsSep " " (builtins.map (e: targetPrefix + e) cmds)}; do
       ln -sf "${cctools}/bin/$i" "$out/bin/$i"
     done
 
@@ -44,6 +44,6 @@ stdenv.mkDerivation {
   '';
 
   passthru = {
-    inherit prefix;
+    inherit targetPrefix;
   };
 }
diff --git a/pkgs/os-specific/darwin/cctools/port.nix b/pkgs/os-specific/darwin/cctools/port.nix
index e08e7833983..bcca11d66b1 100644
--- a/pkgs/os-specific/darwin/cctools/port.nix
+++ b/pkgs/os-specific/darwin/cctools/port.nix
@@ -5,9 +5,9 @@
 }:
 
 let
-  # The prefix prepended to binary names to allow multiple binuntils on the
+  # The targetPrefix prepended to binary names to allow multiple binuntils on the
   # PATH to both be usable.
-  prefix = stdenv.lib.optionalString
+  targetPrefix = stdenv.lib.optionalString
     (targetPlatform != hostPlatform)
     "${targetPlatform.config}-";
 in
@@ -19,7 +19,7 @@ assert (!hostPlatform.isDarwin) -> (maloader != null && xctoolchain != null);
 
 let
   baseParams = rec {
-    name = "${prefix}cctools-port-${version}";
+    name = "${targetPrefix}cctools-port-${version}";
     version = "895";
 
     src = fetchFromGitHub {
@@ -49,7 +49,7 @@ let
 
     enableParallelBuilding = true;
 
-    # TODO(@Ericson2314): Always pass "--target" and always prefix.
+    # TODO(@Ericson2314): Always pass "--target" and always targetPrefix.
     configurePlatforms = [ "build" "host" ] ++ stdenv.lib.optional (targetPlatform != hostPlatform) "target";
     configureFlags = stdenv.lib.optionals (!stdenv.isDarwin) [
       "CXXFLAGS=-I${libcxx}/include/c++/v1"
@@ -113,7 +113,7 @@ let
       '';
 
     passthru = {
-      inherit prefix;
+      inherit targetPrefix;
     };
 
     meta = {
diff --git a/pkgs/os-specific/linux/busybox/default.nix b/pkgs/os-specific/linux/busybox/default.nix
index 0030f60000d..03b30af6c3e 100644
--- a/pkgs/os-specific/linux/busybox/default.nix
+++ b/pkgs/os-specific/linux/busybox/default.nix
@@ -78,7 +78,7 @@ stdenv.mkDerivation rec {
     CONFIG_DEFAULT_SETFONT_DIR "/etc/kbd"
 
     ${extraConfig}
-    CONFIG_CROSS_COMPILER_PREFIX "${stdenv.cc.prefix}"
+    CONFIG_CROSS_COMPILER_PREFIX "${stdenv.cc.targetPrefix}"
     EOF
 
     make oldconfig
@@ -87,7 +87,7 @@ stdenv.mkDerivation rec {
   '';
 
   postConfigure = lib.optionalString useMusl ''
-    makeFlagsArray+=("CC=${stdenv.cc.prefix}gcc -isystem ${musl}/include -B${musl}/lib -L${musl}/lib")
+    makeFlagsArray+=("CC=${stdenv.cc.targetPrefix}gcc -isystem ${musl}/include -B${musl}/lib -L${musl}/lib")
   '';
 
   nativeBuildInputs = lib.optional (hostPlatform != buildPlatform) buildPackages.stdenv.cc;
diff --git a/pkgs/os-specific/linux/kernel/perf.nix b/pkgs/os-specific/linux/kernel/perf.nix
index b64242e911d..4bcf6e037e0 100644
--- a/pkgs/os-specific/linux/kernel/perf.nix
+++ b/pkgs/os-specific/linux/kernel/perf.nix
@@ -51,7 +51,7 @@ stdenv.mkDerivation {
     /* I don't want cross-python or cross-perl -
        I don't know if cross-python even works */
     propagatedBuildInputs = [ elfutils.crossDrv newt.crossDrv ];
-    makeFlags = "CROSS_COMPILE=${stdenv.cc.prefix}";
+    makeFlags = "CROSS_COMPILE=${stdenv.cc.targetPrefix}";
     elfutils = elfutils.crossDrv;
     inherit (kernel.crossDrv) src patches;
   };
diff --git a/pkgs/os-specific/linux/klibc/default.nix b/pkgs/os-specific/linux/klibc/default.nix
index 92ac1a77898..c503b982aa2 100644
--- a/pkgs/os-specific/linux/klibc/default.nix
+++ b/pkgs/os-specific/linux/klibc/default.nix
@@ -30,7 +30,7 @@ stdenv.mkDerivation rec {
   ] # TODO(@Ericson2314): We now can get the ABI from
     # `hostPlatform.parsed.abi`, is this still a good idea?
     ++ stdenv.lib.optional (hostPlatform.platform.kernelArch == "arm") "CONFIG_AEABI=y"
-    ++ stdenv.lib.optional (hostPlatform != buildPlatform) "CROSS_COMPILE=${stdenv.cc.prefix}";
+    ++ stdenv.lib.optional (hostPlatform != buildPlatform) "CROSS_COMPILE=${stdenv.cc.targetPrefix}";
 
   # Install static binaries as well.
   postInstall = ''
diff --git a/pkgs/os-specific/linux/mdadm/4.nix b/pkgs/os-specific/linux/mdadm/4.nix
index 5511d72884a..f9c2a5e09af 100644
--- a/pkgs/os-specific/linux/mdadm/4.nix
+++ b/pkgs/os-specific/linux/mdadm/4.nix
@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
     "MANDIR=$(out)/share/man" "RUN_DIR=/dev/.mdadm"
     "STRIP="
   ] ++ stdenv.lib.optionals (hostPlatform != buildPlatform) [
-    "CROSS_COMPILE=${stdenv.cc.prefix}"
+    "CROSS_COMPILE=${stdenv.cc.targetPrefix}"
   ];
 
   nativeBuildInputs = [ groff ];
diff --git a/pkgs/os-specific/linux/mdadm/default.nix b/pkgs/os-specific/linux/mdadm/default.nix
index 0929bae991d..1e2c1dafb2d 100644
--- a/pkgs/os-specific/linux/mdadm/default.nix
+++ b/pkgs/os-specific/linux/mdadm/default.nix
@@ -24,7 +24,7 @@ stdenv.mkDerivation rec {
     "MANDIR=$(out)/share/man" "RUN_DIR=/dev/.mdadm"
     "STRIP="
   ] ++ stdenv.lib.optionals (hostPlatform != buildPlatform) [
-    "CROSS_COMPILE=${stdenv.cc.prefix}"
+    "CROSS_COMPILE=${stdenv.cc.targetPrefix}"
   ];
 
   nativeBuildInputs = [ groff ];
diff --git a/pkgs/os-specific/windows/jom/default.nix b/pkgs/os-specific/windows/jom/default.nix
index b2b23f20045..8befa51566d 100644
--- a/pkgs/os-specific/windows/jom/default.nix
+++ b/pkgs/os-specific/windows/jom/default.nix
@@ -18,7 +18,7 @@ stdenv.mkDerivation {
   QTDIR = qt48;
   
   crossAttrs = {
-    # cmakeFlags = "-DWIN32=1 -DCMAKE_SYSTEM_NAME=Windows -DCMAKE_RC_COMPILER=${stdenv.cc.prefix}windres";
+    # cmakeFlags = "-DWIN32=1 -DCMAKE_SYSTEM_NAME=Windows -DCMAKE_RC_COMPILER=${stdenv.cc.targetPrefix}windres";
     QTDIR = qt48.crossDrv;
     preBuild = ''
       export NIX_CROSS_CFLAGS_COMPILE=-fpermissive
diff --git a/pkgs/tools/networking/htpdate/default.nix b/pkgs/tools/networking/htpdate/default.nix
index 47163b94dc5..f0bb4ab46fa 100644
--- a/pkgs/tools/networking/htpdate/default.nix
+++ b/pkgs/tools/networking/htpdate/default.nix
@@ -11,7 +11,7 @@ stdenv.mkDerivation rec {
 
   makeFlags = [
     "INSTALL=install"
-    "STRIP=${stdenv.cc.bintools.prefix}strip"
+    "STRIP=${stdenv.cc.bintools.targetPrefix}strip"
     "prefix=$(out)"
   ];