Changeset e2b762ec in mainline for kernel/Makefile

Timestamp:

2009-03-16T21:58:05Z (16 years ago)

Author:

Jiri Svoboda <jirik.svoboda@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

f36c061

Parents:

d9167a1c

Message:

Make kernel symbol information optional.

File:

• kernel/Makefile (modified) (4 diffs)

kernel/Makefile

@@ -196 +196 @@
         generic/src/printf/vsprintf.c \
         generic/src/printf/vsnprintf.c \
-        generic/src/debug/symtab.c \
         generic/src/time/clock.c \
         generic/src/time/timeout.c \
@@ -225 +224 @@
         generic/src/console/kconsole.c \
         generic/src/console/cmd.c
+endif
+
+## Kernel symbol information
+#
+
+ifeq ($(CONFIG_SYMTAB),y)
+GENERIC_SOURCES += \
+        generic/src/debug/symtab.c
 endif
 
@@ -322 +329 @@
 GENARCH_OBJECTS := $(addsuffix .o,$(basename $(GENARCH_SOURCES)))
 
+ifeq ($(CONFIG_SYMTAB),y)
+        SYMTAB_OBJECTS := generic/src/debug/real_map.o
+else
+        SYMTAB_OBJECTS :=
+endif
+
 .PHONY: all build clean archlinks depend disasm
 
@@ -364 +377 @@
         echo $(SYMTAB_SECTION)" .incbin \"$<\"" | $(AS) $(AFLAGS) -o $@ 
 
-kernel.raw: depend arch/$(KARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) generic/src/debug/real_map.o
-        $(LD) -T arch/$(KARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) generic/src/debug/real_map.o -o $@ -Map kernel.map
+kernel.raw: depend arch/$(KARCH)/_link.ld $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(SYMTAB_OBJECTS)
+        $(LD) -T arch/$(KARCH)/_link.ld $(LFLAGS) $(ARCH_OBJECTS) $(GENARCH_OBJECTS) $(GENERIC_OBJECTS) $(EXTRA_OBJECTS) $(SYMTAB_OBJECTS) -o $@ -Map kernel.map
 
 kernel.bin: kernel.raw