bug free

src/rebarNpCompiler.erl

@@ -618,13 +618,13 @@ targetType_1(".dll") -> drv;
 targetType_1("") -> exe;
 targetType_1(".exe") -> exe.
 
-% erlInterfaceDir(Subdir) ->
-%    case code:lib_dir(erl_interface, Subdir) of
-%       {error, bad_name} ->
-%          throw({error, {erl_interface, Subdir, "code:lib_dir(erl_interface)"
-%          "is unable to find the erl_interface library."}});
-%       Dir -> Dir
-%    end.
+
erlInterfaceDir(Subdir) ->
+   case code:lib_dir(erl_interface, Subdir) of
+      {error, bad_name} ->
+         throw({error, {erl_interface, Subdir, "code:lib_dir(erl_interface)"
+         "is unable to find the erl_interface library."}});
+      Dir -> Dir
+   end.
 
 defaultEnv() ->
    Arch = os:getenv("REBAR_TARGET_ARCH"),
@@ -665,9 +665,11 @@ defaultEnv() ->
 
       {"ERL_CFLAGS", lists:concat(
          [
+            " -I\"", erlInterfaceDir(include),
             "\" -I\"", filename:join(ertsDir(), "include"),
             "\" "
          ])},
+      {"ERL_EI_LIBDIR", lists:concat(["\"", erlInterfaceDir(lib), "\""])},
       {"ERL_LDFLAGS", " -L$ERL_EI_LIBDIR -lei"},
       {"ERLANG_ARCH", rebarUtils:wordsize()},
       {"ERLANG_TARGET", rebarUtils:getArch()},
@@ -720,7 +722,7 @@ defaultEnv() ->
          "$LINKER $PORT_IN_FILES $LDFLAGS $EXE_LDFLAGS /OUT:$PORT_OUT_FILE"},
       %% ERL_CFLAGS are ok as -I even though strictly it should be /I
       {"win32", "ERL_LDFLAGS",
-         " /LIBPATH:$ERL_EI_LIBDIR ei.lib"},
+         " /LIBPATH:$ERL_EI_LIBDIR erl_interface.lib ei.lib"},
       {"win32", "DRV_CFLAGS", "/Zi /Wall $ERL_CFLAGS"},
       {"win32", "DRV_LDFLAGS", "/DLL $ERL_LDFLAGS"},
       %% Provide some default Windows defines for convenience