VERSION = 1
-PATCHLEVEL = 5
+PATCHLEVEL = 8
SUBLEVEL = 0
EXTRAVERSION = .svn
NAME = Unnamed
else if [ -x /bin/bash ]; then echo /bin/bash; \
else echo sh; fi ; fi)
-HOSTCC = gcc
-HOSTCXX = g++
-HOSTCFLAGS = -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer
-HOSTCXXFLAGS = -O2
-
# Decide whether to build built-in, modular, or both.
# Normally, just do built-in.
# Look for make include files relative to root of kernel src
MAKEFLAGS += --include-dir=$(srctree)
+HOSTCC = gcc
+HOSTCXX = g++
+HOSTCFLAGS :=
+HOSTCXXFLAGS :=
# We need some generic definitions
include $(srctree)/scripts/Kbuild.include
+HOSTCFLAGS += $(call hostcc-option,-Wall -Wstrict-prototypes -O2 -fomit-frame-pointer,)
+HOSTCXXFLAGS += -O2
+
# For maximum performance (+ possibly random breakage, uncomment
# the following)
CFLAGS := $(CFLAGS)
CPPFLAGS := $(CPPFLAGS)
AFLAGS := $(AFLAGS)
+LDFLAGS := $(LDFLAGS)
+LDLIBS :=
# Read KERNELRELEASE from .kernelrelease (if it exists)
KERNELRELEASE = $(shell cat .kernelrelease 2> /dev/null)
export CPPFLAGS NOSTDINC_FLAGS LINUXINCLUDE OBJCOPYFLAGS LDFLAGS
export CFLAGS CFLAGS_KERNEL CFLAGS_MODULE
export AFLAGS AFLAGS_KERNEL AFLAGS_MODULE
+export FLTFLAGS
# When compiling out-of-tree modules, put MODVERDIR in the module
# tree rather than in the kernel tree. The kernel tree might
editors/ \
findutils/ \
init/ \
+ ipsvd/ \
libbb/ \
libpwdgrp/ \
loginutils/ \
# The all: target is the default when no target is given on the
# command line.
# This allow a user to issue only 'make' to build a kernel including modules
-# Defaults busybox but it is usually overriden in the arch makefile
+# Defaults busybox but it is usually overridden in the arch makefile
all: busybox
-include $(srctree)/arch/$(ARCH)/Makefile
# May be overridden by arch/$(ARCH)/Makefile
quiet_cmd_busybox__ ?= LINK $@
cmd_busybox__ ?= $(srctree)/scripts/trylink $(CC) $(LDFLAGS) \
- -o $@ \
+ -o $@ -Wl,-Map -Wl,$@.map \
-Wl,--warn-common -Wl,--sort-common -Wl,--gc-sections \
- -Wl,--start-group $(busybox-all) -Wl,--end-group
+ -Wl,--start-group $(busybox-all) -Wl,--end-group \
+ $(LDLIBS)
# Generate System.map
quiet_cmd_sysmap = SYSMAP
$(Q)rm -f .old_version
busybox: busybox_unstripped
+ifeq ($(SKIP_STRIP),y)
+ $(Q)cp $< $@
+else
$(Q)$(STRIP) -s --remove-section=.note --remove-section=.comment \
busybox_unstripped -o $@
+endif
# The actual objects are generated when descending,
# make sure no implicit rule kicks in
# 2) Create the include2 directory, used for the second asm symlink
prepare3: .kernelrelease
ifneq ($(KBUILD_SRC),)
- @echo ' Using $(srctree) as source for kernel'
+ @echo ' Using $(srctree) as source for busybox'
$(Q)if [ -f $(srctree)/.config ]; then \
echo " $(srctree) is not clean, please run 'make mrproper'";\
echo " in the '$(srctree)' directory.";\
# Directories & files removed with 'make clean'
CLEAN_DIRS += $(MODVERDIR)
-CLEAN_FILES += busybox* System.map \
+CLEAN_FILES += busybox* System.map .kernelrelease \
.tmp_kallsyms* .tmp_version .tmp_busybox* .tmp_System.map
# Directories & files removed with 'make mrproper'