BIN_DIST_INST_SUBDIR Needs to be defined in config.mk so ./Makefile can see it

bindisttest/Makefile

@@ -8,15 +8,6 @@ default_target: all
 TOP=..
 include $(TOP)/mk/boilerplate.mk
 
-ifeq "$(Windows)" "YES"
-BIN_DIST_INST_SUBDIR = "install dir"
-else
-# I very much doubt that paths with spaces will work on Unix
-BIN_DIST_INST_SUBDIR = installed
-endif
-
-BIN_DIST_INST_DIR = $(FPTOOLS_TOP_ABS)/bindisttest/$(BIN_DIST_INST_SUBDIR)
-
 all:
 	$(RM) -rf $(BIN_DIST_INST_SUBDIR)
 	$(RM) -rf ghc*

mk/config.mk.in

@@ -1311,3 +1311,18 @@ WAY_o_HC_OPTS=
 
 CONFIGURE_ARGS = @CONFIGURE_ARGS@
 
+################################################################################
+#
+#    Bindist testing directory
+#
+################################################################################
+
+ifeq "$(Windows)" "YES"
+BIN_DIST_INST_SUBDIR = "install dir"
+else
+# I very much doubt that paths with spaces will work on Unix
+BIN_DIST_INST_SUBDIR = installed
+endif
+
+BIN_DIST_INST_DIR = $(FPTOOLS_TOP_ABS)/bindisttest/$(BIN_DIST_INST_SUBDIR)
+