1 files changed, 51 insertions, 25 deletions
diff --git a/pkgs/os-specific/bsd/freebsd/pkgs/install.nix b/pkgs/os-specific/bsd/freebsd/pkgs/install.nix
index 3db6cd3633d49..b8e59adb09c5f 100644
--- a/pkgs/os-specific/bsd/freebsd/pkgs/install.nix
+++ b/pkgs/os-specific/bsd/freebsd/pkgs/install.nix
@@ -1,41 +1,67 @@
-{ lib, stdenv, mkDerivation, writeShellScript
-, freebsd-lib
-, mtree
-, bsdSetupHook, freebsdSetupHook
-, makeMinimal, mandoc, groff
-, boot-install, install
-, compatIfNeeded, libmd, libnetbsd
+{
+  lib,
+  stdenv,
+  mkDerivation,
+  writeShellScript,
+  freebsd-lib,
+  bsdSetupHook,
+  freebsdSetupHook,
+  makeMinimal,
+  mandoc,
+  groff,
+  boot-install,
+  install,
+  compatIfNeeded,
+  libmd,
+  libnetbsd,
 }:
 
 # HACK: to ensure parent directories exist. This emulates GNU
 # install’s -D option. No alternative seems to exist in BSD install.
 let
-  binstall = writeShellScript "binstall" (freebsd-lib.install-wrapper + ''
+  binstall = writeShellScript "binstall" (
+    freebsd-lib.install-wrapper
+    + ''
 
-    @out@/bin/xinstall "''${args[@]}"
-  '');
-in mkDerivation {
+      @out@/bin/xinstall "''${args[@]}"
+    ''
+  );
+in
+mkDerivation {
   path = "usr.bin/xinstall";
-  extraPaths = [ mtree.path ];
+  extraPaths = [ "contrib/mtree" ];
   nativeBuildInputs = [
-    bsdSetupHook freebsdSetupHook
-    makeMinimal mandoc groff
-    (if stdenv.hostPlatform == stdenv.buildPlatform
-     then boot-install
-     else install)
+    bsdSetupHook
+    freebsdSetupHook
+    makeMinimal
+    mandoc
+    groff
+    (if stdenv.hostPlatform == stdenv.buildPlatform then boot-install else install)
   ];
   skipIncludesPhase = true;
-  buildInputs = compatIfNeeded ++ [ libmd libnetbsd ];
-  makeFlags = [
-    "STRIP=-s" # flag to install, not command
-    "MK_WERROR=no"
-    "TESTSDIR=${builtins.placeholder "test"}"
-  ] ++ lib.optional (stdenv.hostPlatform == stdenv.buildPlatform) "INSTALL=boot-install";
+  buildInputs = compatIfNeeded ++ [
+    libmd
+    libnetbsd
+  ];
+  makeFlags =
+    [
+      "STRIP=-s" # flag to install, not command
+      "MK_WERROR=no"
+      "TESTSDIR=${builtins.placeholder "test"}"
+    ]
+    ++ lib.optionals (stdenv.hostPlatform == stdenv.buildPlatform) [
+      "BOOTSTRAPPING=1"
+      "INSTALL=boot-install"
+    ];
   postInstall = ''
-    install -D -m 0550 ${binstall} $out/bin/binstall
+    install -C -m 0550 ${binstall} $out/bin/binstall
     substituteInPlace $out/bin/binstall --subst-var out
     mv $out/bin/install $out/bin/xinstall
     ln -s ./binstall $out/bin/install
   '';
-  outputs = [ "out" "man" "test" ];
+  outputs = [
+    "out"
+    "man"
+    "test"
+  ];
 }