Fix spaces/tab issue

rtl/embedded/Makefile

@@ -3218,7 +3218,7 @@ endif
 endef
 $(foreach unit,$(CPU_UNITS),$(eval $(call CPU_UNITS_RULE,$(unit))))
 $(addsuffix $(PPUEXT),$(CPU_UNITS)):
-       $(COMPILER) -g $<
+	$(COMPILER) -g $<
 intrinsics$(PPUEXT): $(PROCINC)/intrinsics.pp $(SYSTEMUNIT)$(PPUEXT)
 	$(COMPILER) $<
 avrsim$(PPUEXT): $(ARCH)/avrsim.pp $(HEAPMGRUNIT)$(PPUEXT) $(CONSOLEIOUNIT)$(PPUEXT) $(SYSTEMUNIT)$(PPUEXT)

rtl/embedded/Makefile.fpc

@@ -312,7 +312,7 @@ endef
 $(foreach unit,$(CPU_UNITS),$(eval $(call CPU_UNITS_RULE,$(unit))))
 
 $(addsuffix $(PPUEXT),$(CPU_UNITS)):
-       $(COMPILER) -g $<
+	$(COMPILER) -g $<
 
 
 # AVR specific units

rtl/embedded/fpcmake.loc

@@ -0,0 +1,4 @@
+list_all:
+	$(foreach v,                                        \
+      $(.VARIABLES), \
+      $(info $(v) = $($(v))))