1 files changed, 70 insertions, 0 deletions
diff --git a/pkgs/os-specific/bsd/netbsd/pkgs/make-rules.nix b/pkgs/os-specific/bsd/netbsd/pkgs/make-rules.nix
new file mode 100644
index 0000000000000..e16027b535fca
--- /dev/null
+++ b/pkgs/os-specific/bsd/netbsd/pkgs/make-rules.nix
@@ -0,0 +1,70 @@
+{
+  lib,
+  mkDerivation,
+  stdenv,
+  bsdSetupHook,
+  netbsdSetupHook,
+}:
+
+mkDerivation {
+  path = "share/mk";
+  noCC = true;
+
+  buildInputs = [ ];
+  nativeBuildInputs = [
+    bsdSetupHook
+    netbsdSetupHook
+  ];
+
+  dontBuild = true;
+
+  postPatch =
+    ''
+      substituteInPlace $BSDSRCDIR/share/mk/bsd.doc.mk \
+        --replace '-o ''${DOCOWN}' "" \
+        --replace '-g ''${DOCGRP}' ""
+      for mk in $BSDSRCDIR/share/mk/bsd.inc.mk $BSDSRCDIR/share/mk/bsd.kinc.mk; do
+        substituteInPlace $mk \
+          --replace '-o ''${BINOWN}' "" \
+          --replace '-g ''${BINGRP}' ""
+      done
+      substituteInPlace $BSDSRCDIR/share/mk/bsd.kmodule.mk \
+        --replace '-o ''${KMODULEOWN}' "" \
+        --replace '-g ''${KMODULEGRP}' ""
+      substituteInPlace $BSDSRCDIR/share/mk/bsd.lib.mk \
+        --replace '-o ''${LIBOWN}' "" \
+        --replace '-g ''${LIBGRP}' "" \
+        --replace '-o ''${DEBUGOWN}' "" \
+        --replace '-g ''${DEBUGGRP}' ""
+      substituteInPlace $BSDSRCDIR/share/mk/bsd.lua.mk \
+        --replace '-o ''${LIBOWN}' "" \
+        --replace '-g ''${LIBGRP}' ""
+      substituteInPlace $BSDSRCDIR/share/mk/bsd.man.mk \
+        --replace '-o ''${MANOWN}' "" \
+        --replace '-g ''${MANGRP}' ""
+      substituteInPlace $BSDSRCDIR/share/mk/bsd.nls.mk \
+        --replace '-o ''${NLSOWN}' "" \
+        --replace '-g ''${NLSGRP}' ""
+      substituteInPlace $BSDSRCDIR/share/mk/bsd.prog.mk \
+        --replace '-o ''${BINOWN}' "" \
+        --replace '-g ''${BINGRP}' "" \
+        --replace '-o ''${RUMPBINOWN}' "" \
+        --replace '-g ''${RUMPBINGRP}' "" \
+        --replace '-o ''${DEBUGOWN}' "" \
+        --replace '-g ''${DEBUGGRP}' ""
+
+       substituteInPlace $BSDSRCDIR/share/mk/bsd.lib.mk \
+         --replace '_INSTRANLIB=''${empty(PRESERVE):?-a "''${RANLIB} -t":}' '_INSTRANLIB='
+       substituteInPlace $BSDSRCDIR/share/mk/bsd.kinc.mk \
+         --replace /bin/rm rm
+    ''
+    + lib.optionalString stdenv.targetPlatform.isDarwin ''
+      substituteInPlace $BSDSRCDIR/share/mk/bsd.sys.mk \
+        --replace '-Wl,--fatal-warnings' "" \
+        --replace '-Wl,--warn-shared-textrel' ""
+    '';
+
+  installPhase = ''
+    cp -r . $out
+  '';
+}