VERSION = 2
PATCHLEVEL = 6
SUBLEVEL = 13
-EXTRAVERSION =-rc2
-NAME=Woozy Numbat
+EXTRAVERSION =
+NAME=Affluent Albatross
# *DOCUMENTATION*
# To see a list of typical targets execute "make help"
.PHONY: $(MAKECMDGOALS)
$(filter-out _all,$(MAKECMDGOALS)) _all:
- $(if $(KBUILD_VERBOSE:1=),@)$(MAKE) -C $(KBUILD_OUTPUT) \
- KBUILD_SRC=$(CURDIR) KBUILD_VERBOSE=$(KBUILD_VERBOSE) \
- KBUILD_CHECK=$(KBUILD_CHECK) KBUILD_EXTMOD="$(KBUILD_EXTMOD)" \
- -f $(CURDIR)/Makefile $@
+ $(if $(KBUILD_VERBOSE:1=),@)$(MAKE) -C $(KBUILD_OUTPUT) \
+ KBUILD_SRC=$(CURDIR) \
+ KBUILD_EXTMOD="$(KBUILD_EXTMOD)" -f $(CURDIR)/Makefile $@
# Leave processing to above invocation of make
skip-makefile := 1
KBUILD_MODULES := 1
endif
- export KBUILD_MODULES KBUILD_BUILTIN KBUILD_VERBOSE
+ export KBUILD_MODULES KBUILD_BUILTIN
export KBUILD_CHECKSRC KBUILD_SRC KBUILD_EXTMOD
# Beautify output
# Look for make include files relative to root of kernel src
MAKEFLAGS += --include-dir=$(srctree)
+ # We need some generic definitions
+ include $(srctree)/scripts/Kbuild.include
+
# For maximum performance (+ possibly random breakage, uncomment
# the following)
CPPFLAGS := -D__KERNEL__ $(LINUXINCLUDE)
- CFLAGS := -Wall -Wstrict-prototypes -Wno-trigraphs \
+ CFLAGS := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \
-fno-strict-aliasing -fno-common \
-ffreestanding
AFLAGS := -D__ASSEMBLY__
# even be read-only.
export MODVERDIR := $(if $(KBUILD_EXTMOD),$(firstword $(KBUILD_EXTMOD))/).tmp_versions
- # The temporary file to save gcc -MD generated dependencies must not
- # contain a comma
- comma := ,
- depfile = $(subst $(comma),_,$(@D)/.$(@F).d)
-
# Files to ignore in find ... statements
-RCS_FIND_IGNORE := \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc \) -prune -o
-RCS_TAR_IGNORE := --exclude SCCS --exclude BitKeeper --exclude .svn --exclude CVS --exclude .pc
+RCS_FIND_IGNORE := \( -name SCCS -o -name BitKeeper -o -name .svn -o -name CVS -o -name .pc -o -name .hg \) -prune -o
+RCS_TAR_IGNORE := --exclude SCCS --exclude BitKeeper --exclude .svn --exclude CVS --exclude .pc --exclude .hg
# ===========================================================================
# Rules shared between *config targets and build targets
# images. Default is /boot, but you can set it to other values
export INSTALL_PATH ?= /boot
+ # If CONFIG_LOCALVERSION_AUTO is set, we automatically perform some tests
+ # and try to determine if the current source tree is a release tree, of any sort,
+ # or if is a pure development tree.
+ #
+ # A 'release tree' is any tree with a git TAG associated
+ # with it. The primary goal of this is to make it safe for a native
+ # git/CVS/SVN user to build a release tree (i.e, 2.6.9) and also to
+ # continue developing against the current Linus tree, without having the Linus
+ # tree overwrite the 2.6.9 tree when installed.
+ #
+ # Currently, only git is supported.
+ # Other SCMs can edit scripts/setlocalversion and add the appropriate
+ # checks as needed.
+
+
+ ifdef CONFIG_LOCALVERSION_AUTO
+ localversion-auto := $(shell $(PERL) $(srctree)/scripts/setlocalversion $(srctree))
+ LOCALVERSION := $(LOCALVERSION)$(localversion-auto)
+ endif
+
#
# INSTALL_MOD_PATH specifies a prefix to MODLIB for module directory
# relocations required by build roots. This is not defined in the
# Update vmlinux version before link
# Use + in front of this rule to silent warning about make -j1
+ # First command is ':' to allow us to use + in front of this rule
cmd_ksym_ld = $(cmd_vmlinux__)
define rule_ksym_ld
+ :
+$(call cmd,vmlinux_version)
$(call cmd,vmlinux__)
$(Q)echo 'cmd_$@ := $(cmd_vmlinux__)' > $(@D)/.$(@F).cmd
# Needs to visit scripts/ before $(KALLSYMS) can be used.
$(KALLSYMS): scripts ;
+ # Generate some data for debugging strange kallsyms problems
+ debug_kallsyms: .tmp_map$(last_kallsyms)
+
+ .tmp_map%: .tmp_vmlinux% FORCE
+ ($(OBJDUMP) -h $< | $(AWK) '/^ +[0-9]/{print $$4 " 0 " $$2}'; $(NM) $<) | sort > $@
+
+ .tmp_map3: .tmp_map2
+
+ .tmp_map2: .tmp_map1
+
endif # ifdef CONFIG_KALLSYMS
# vmlinux image - including updated kernel symbols
prepare2:
ifneq ($(KBUILD_SRC),)
@echo ' Using $(srctree) as source for kernel'
- $(Q)if [ -h $(srctree)/include/asm -o -f $(srctree)/.config ]; then \
+ $(Q)if [ -f $(srctree)/.config ]; then \
echo " $(srctree) is not clean, please run 'make mrproper'";\
echo " in the '$(srctree)' directory.";\
/bin/false; \
# prepare1 creates a makefile if using a separate output directory
prepare1: prepare2 outputmakefile
- prepare0: prepare1 include/linux/version.h include/asm include/config/MARKER
+ prepare0: prepare1 include/linux/version.h include/asm \
+ include/config/MARKER
ifneq ($(KBUILD_MODULES),)
$(Q)rm -rf $(MODVERDIR)
$(Q)mkdir -p $(MODVERDIR)
.PHONY: _modinst_
_modinst_:
- @if [ -z "`$(DEPMOD) -V | grep module-init-tools`" ]; then \
+ @if [ -z "`$(DEPMOD) -V 2>/dev/null | grep module-init-tools`" ]; then \
echo "Warning: you may need to install module-init-tools"; \
echo "See http://www.codemonkey.org.uk/docs/post-halloween-2.6.txt";\
sleep 1; \
__srctree = $(srctree)/
endif
+ ALLSOURCE_ARCHS := $(ARCH)
+
define all-sources
( find $(__srctree) $(RCS_FIND_IGNORE) \
\( -name include -o -name arch \) -prune -o \
-name '*.[chS]' -print; \
- find $(__srctree)arch/$(ARCH) $(RCS_FIND_IGNORE) \
- -name '*.[chS]' -print; \
+ for ARCH in $(ALLSOURCE_ARCHS) ; do \
+ find $(__srctree)arch/$${ARCH} $(RCS_FIND_IGNORE) \
+ -name '*.[chS]' -print; \
+ done ; \
find $(__srctree)security/selinux/include $(RCS_FIND_IGNORE) \
-name '*.[chS]' -print; \
find $(__srctree)include $(RCS_FIND_IGNORE) \
\( -name config -o -name 'asm-*' \) -prune \
-o -name '*.[chS]' -print; \
- find $(__srctree)include/asm-$(ARCH) $(RCS_FIND_IGNORE) \
- -name '*.[chS]' -print; \
+ for ARCH in $(ALLSOURCE_ARCHS) ; do \
+ find $(__srctree)include/asm-$${ARCH} $(RCS_FIND_IGNORE) \
+ -name '*.[chS]' -print; \
+ done ; \
find $(__srctree)include/asm-generic $(RCS_FIND_IGNORE) \
-name '*.[chS]' -print )
endef
quiet_cmd_cscope-file = FILELST cscope.files
- cmd_cscope-file = $(all-sources) > cscope.files
+ cmd_cscope-file = (echo \-k; echo \-q; $(all-sources)) > cscope.files
quiet_cmd_cscope = MAKE cscope.out
- cmd_cscope = cscope -k -b -q
+ cmd_cscope = cscope -b
cscope: FORCE
$(call cmd,cscope-file)
$(call cmd,cscope)
quiet_cmd_TAGS = MAKE $@
- cmd_TAGS = $(all-sources) | etags -
+ define cmd_TAGS
+ rm -f $@; \
+ ETAGSF=`etags --version | grep -i exuberant >/dev/null && echo "-I __initdata,__exitdata,EXPORT_SYMBOL,EXPORT_SYMBOL_GPL --extra=+f"`; \
+ $(all-sources) | xargs etags $$ETAGSF -a
+ endef
+
+ TAGS: FORCE
+ $(call cmd,TAGS)
- # Exuberant ctags works better with -I
quiet_cmd_tags = MAKE $@
define cmd_tags
$(all-sources) | xargs ctags $$CTAGSF -a
endef
- TAGS: FORCE
- $(call cmd,TAGS)
-
tags: FORCE
$(call cmd,tags)
include $(cmd_files)
endif
- # Execute command and generate cmd file
- if_changed = $(if $(strip $? \
- $(filter-out $(cmd_$(1)),$(cmd_$@))\
- $(filter-out $(cmd_$@),$(cmd_$(1)))),\
- @set -e; \
- $(if $($(quiet)cmd_$(1)),echo ' $(subst ','\'',$($(quiet)cmd_$(1)))';) \
- $(cmd_$(1)); \
- echo 'cmd_$@ := $(subst $$,$$$$,$(subst ','\'',$(cmd_$(1))))' > $(@D)/.$(@F).cmd)
-
-
- # execute the command and also postprocess generated .d dependencies
- # file
- if_changed_dep = $(if $(strip $? $(filter-out FORCE $(wildcard $^),$^)\
- $(filter-out $(cmd_$(1)),$(cmd_$@))\
- $(filter-out $(cmd_$@),$(cmd_$(1)))),\
- $(Q)set -e; \
- $(if $($(quiet)cmd_$(1)),echo ' $(subst ','\'',$($(quiet)cmd_$(1)))';) \
- $(cmd_$(1)); \
- scripts/basic/fixdep $(depfile) $@ '$(subst $$,$$$$,$(subst ','\'',$(cmd_$(1))))' > $(@D)/.$(@F).tmp; \
- rm -f $(depfile); \
- mv -f $(@D)/.$(@F).tmp $(@D)/.$(@F).cmd)
-
- # Usage: $(call if_changed_rule,foo)
- # will check if $(cmd_foo) changed, or any of the prequisites changed,
- # and if so will execute $(rule_foo)
-
- if_changed_rule = $(if $(strip $? \
- $(filter-out $(cmd_$(1)),$(cmd_$(@F)))\
- $(filter-out $(cmd_$(@F)),$(cmd_$(1)))),\
- $(Q)$(rule_$(1)))
-
- # If quiet is set, only print short version of command
-
- cmd = @$(if $($(quiet)cmd_$(1)),echo ' $($(quiet)cmd_$(1))' &&) $(cmd_$(1))
-
- # filechk is used to check if the content of a generated file is updated.
- # Sample usage:
- # define filechk_sample
- # echo $KERNELRELEASE
- # endef
- # version.h : Makefile
- # $(call filechk,sample)
- # The rule defined shall write to stdout the content of the new file.
- # The existing file will be compared with the new one.
- # - If no file exist it is created
- # - If the content differ the new file is used
- # - If they are equal no change, and no timestamp update
-
- define filechk
- @set -e; \
- echo ' CHK $@'; \
- mkdir -p $(dir $@); \
- $(filechk_$(1)) < $< > $@.tmp; \
- if [ -r $@ ] && cmp -s $@ $@.tmp; then \
- rm -f $@.tmp; \
- else \
- echo ' UPD $@'; \
- mv -f $@.tmp $@; \
- fi
- endef
-
- # Shorthand for $(Q)$(MAKE) -f scripts/Makefile.build obj=dir
- # Usage:
- # $(Q)$(MAKE) $(build)=dir
- build := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.build obj
-
# Shorthand for $(Q)$(MAKE) -f scripts/Makefile.clean obj=dir
# Usage:
# $(Q)$(MAKE) $(clean)=dir
clean := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.clean obj
- # $(call descend,<dir>,<target>)
- # Recursively call a sub-make in <dir> with target <target>
- # Usage is deprecated, because make does not see this as an invocation of make.
- descend =$(Q)$(MAKE) -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.build obj=$(1) $(2)
-
endif # skip-makefile
FORCE:
platform-$(CONFIG_M68360) := 68360
platform-$(CONFIG_M5206) := 5206
platform-$(CONFIG_M5206e) := 5206e
+platform-$(CONFIG_M523x) := 523x
platform-$(CONFIG_M5249) := 5249
platform-$(CONFIG_M527x) := 527x
platform-$(CONFIG_M5272) := 5272
board-$(CONFIG_DRAGEN2) := de2
board-$(CONFIG_ARNEWSH) := ARNEWSH
board-$(CONFIG_MOTOROLA) := MOTOROLA
+board-$(CONFIG_M5235EVB) := M5235EVB
board-$(CONFIG_M5271EVB) := M5271EVB
board-$(CONFIG_M5275EVB) := M5275EVB
board-$(CONFIG_M5282EVB) := M5282EVB
board-$(CONFIG_CLEOPATRA) := CLEOPATRA
board-$(CONFIG_senTec) := senTec
board-$(CONFIG_SNEHA) := SNEHA
+board-$(CONFIG_MOD5272) := MOD5272
BOARD := $(board-y)
model-$(CONFIG_RAMKERNEL) := ram
#
cpuclass-$(CONFIG_M5206) := 5307
cpuclass-$(CONFIG_M5206e) := 5307
+cpuclass-$(CONFIG_M523x) := 5307
cpuclass-$(CONFIG_M5249) := 5307
cpuclass-$(CONFIG_M527x) := 5307
cpuclass-$(CONFIG_M5272) := 5307
#
cflags-$(CONFIG_M5206) := -m5200 -Wa,-S -Wa,-m5200
cflags-$(CONFIG_M5206e) := -m5200 -Wa,-S -Wa,-m5200
+cflags-$(CONFIG_M523x) := -m5307 -Wa,-S -Wa,-m5307
cflags-$(CONFIG_M5249) := -m5200 -Wa,-S -Wa,-m5200
cflags-$(CONFIG_M527x) := -m5307 -Wa,-S -Wa,-m5307
cflags-$(CONFIG_M5272) := -m5307 -Wa,-S -Wa,-m5307
prepare: include/asm-$(ARCH)/asm-offsets.h
archclean:
- $(call descend arch/$(ARCH)/boot, subdirclean)
+ $(Q)$(MAKE) $(clean)=arch/m68knommu/boot
include/asm-$(ARCH)/asm-offsets.h: arch/$(ARCH)/kernel/asm-offsets.s \
include/asm include/linux/version.h \
64bit-emul = elf64btsmip
endif
-ifdef CONFIG_MIPS32
+ifdef CONFIG_32BIT
gcc-abi = 32
tool-prefix = $(32bit-tool-prefix)
UTS_MACHINE := mips
endif
-ifdef CONFIG_MIPS64
+ifdef CONFIG_64BIT
gcc-abi = 64
tool-prefix = $(64bit-tool-prefix)
UTS_MACHINE := mips64
vmlinux-32 = vmlinux
vmlinux-64 = vmlinux.64
-cflags-$(CONFIG_MIPS64) += $(call cc-option,-mno-explicit-relocs)
+cflags-$(CONFIG_64BIT) += $(call cc-option,-mno-explicit-relocs)
endif
#
cflags-$(CONFIG_CPU_R5000) += \
$(call set_gccflags,r5000,mips4,r5000,mips4,mips2) \
- -Wa,--trap
+ -Wa,--trap
cflags-$(CONFIG_CPU_R5432) += \
$(call set_gccflags,r5400,mips4,r5000,mips4,mips2) \
cflags-$(CONFIG_PMC_YOSEMITE) += -Iinclude/asm-mips/mach-yosemite
load-$(CONFIG_PMC_YOSEMITE) += 0xffffffff80100000
+# Qemu simulating MIPS32 4Kc
+#
+core-$(CONFIG_QEMU) += arch/mips/qemu/
+cflags-$(CONFIG_QEMU) += -Iinclude/asm-mips/mach-qemu
+load-$(CONFIG_QEMU) += 0xffffffff80010000
+
#
# Momentum Ocelot-3
#
cflags-$(CONFIG_LASAT) += -Iinclude/asm-mips/mach-lasat
load-$(CONFIG_LASAT) += 0xffffffff80000000
-#
-# NEC Osprey (vr4181) board
-#
-core-$(CONFIG_NEC_OSPREY) += arch/mips/vr4181/common/ \
- arch/mips/vr4181/osprey/
-load-$(CONFIG_NEC_OSPREY) += 0xffffffff80002000
-
#
# Common VR41xx
#
#
# ZAO Networks Capcella (VR4131)
#
-core-$(CONFIG_ZAO_CAPCELLA) += arch/mips/vr41xx/zao-capcella/
load-$(CONFIG_ZAO_CAPCELLA) += 0xffffffff80000000
#
# Victor MP-C303/304 (VR4122)
#
-core-$(CONFIG_VICTOR_MPC30X) += arch/mips/vr41xx/victor-mpc30x/
load-$(CONFIG_VICTOR_MPC30X) += 0xffffffff80001000
#
load-$(CONFIG_CASIO_E55) += 0xffffffff80004000
#
-# TANBAC TB0226 Mbase (VR4131)
-#
-core-$(CONFIG_TANBAC_TB0226) += arch/mips/vr41xx/tanbac-tb0226/
-load-$(CONFIG_TANBAC_TB0226) += 0xffffffff80000000
-
-#
-# TANBAC TB0229 VR4131DIMM (VR4131)
+# TANBAC VR4131 multichip module(TB0225) and TANBAC VR4131DIMM(TB0229) (VR4131)
#
-core-$(CONFIG_TANBAC_TB0229) += arch/mips/vr41xx/tanbac-tb0229/
-load-$(CONFIG_TANBAC_TB0229) += 0xffffffff80000000
+load-$(CONFIG_TANBAC_TB022X) += 0xffffffff80000000
#
# SGI IP22 (Indy/Indigo2)
#
core-$(CONFIG_SGI_IP22) += arch/mips/sgi-ip22/
cflags-$(CONFIG_SGI_IP22) += -Iinclude/asm-mips/mach-ip22
-ifdef CONFIG_MIPS32
+ifdef CONFIG_32BIT
load-$(CONFIG_SGI_IP22) += 0xffffffff88002000
endif
-ifdef CONFIG_MIPS64
+ifdef CONFIG_64BIT
load-$(CONFIG_SGI_IP22) += 0xffffffff88004000
endif
cflags-y += -Iinclude/asm-mips/mach-generic
drivers-$(CONFIG_PCI) += arch/mips/pci/
-ifdef CONFIG_MIPS32
+ifdef CONFIG_32BIT
ifdef CONFIG_CPU_LITTLE_ENDIAN
JIFFIES = jiffies_64
else
head-y := arch/mips/kernel/head.o arch/mips/kernel/init_task.o
libs-y += arch/mips/lib/
-libs-$(CONFIG_MIPS32) += arch/mips/lib-32/
-libs-$(CONFIG_MIPS64) += arch/mips/lib-64/
+libs-$(CONFIG_32BIT) += arch/mips/lib-32/
+libs-$(CONFIG_64BIT) += arch/mips/lib-64/
core-y += arch/mips/kernel/ arch/mips/mm/ arch/mips/math-emu/
ifdef CONFIG_LASAT
rom.bin rom.sw: vmlinux
- $(call descend,arch/mips/lasat/image,$@)
+ $(Q)$(MAKE) $(build)=arch/mips/lasat/image $@
endif
#
@$(MAKE) $(clean)=arch/mips/boot
@$(MAKE) $(clean)=arch/mips/lasat
-# Generate <asm/offset.h
+# Generate <asm/offset.h
#
# The default rule is suffering from funny problems on MIPS so we using our
# own ...
"real" root file system, etc. See <file:Documentation/initrd.txt>
for details.
- config INITRAMFS_SOURCE
- string "Initramfs source file(s)"
- default ""
- help
- This can be either a single cpio archive with a .cpio suffix or a
- space-separated list of directories and files for building the
- initramfs image. A cpio archive should contain a filesystem archive
- to be used as an initramfs image. Directories should contain a
- filesystem layout to be included in the initramfs image. Files
- should contain entries according to the format described by the
- "usr/gen_init_cpio" program in the kernel tree.
-
- When multiple directories and files are specified then the
- initramfs image will be the aggregate of all of them.
-
- See <file:Documentation/early-userspace/README for more details.
-
- If you are not sure, leave it blank.
-
- config INITRAMFS_ROOT_UID
- int "User ID to map to 0 (user root)"
- depends on INITRAMFS_SOURCE!=""
- default "0"
- help
- This setting is only meaningful if the INITRAMFS_SOURCE is
- contains a directory. Setting this user ID (UID) to something
- other than "0" will cause all files owned by that UID to be
- owned by user root in the initial ramdisk image.
-
- If you are not sure, leave it set to "0".
-
- config INITRAMFS_ROOT_GID
- int "Group ID to map to 0 (group root)"
- depends on INITRAMFS_SOURCE!=""
- default "0"
- help
- This setting is only meaningful if the INITRAMFS_SOURCE is
- contains a directory. Setting this group ID (GID) to something
- other than "0" will cause all files owned by that GID to be
- owned by group root in the initial ramdisk image.
-
- If you are not sure, leave it set to "0".
#XXX - it makes sense to enable this only for 32-bit subarch's, not for x86_64
#for instance.
config LBD
bool "Support for Large Block Devices"
- depends on X86 || MIPS32 || PPC32 || ARCH_S390_31 || SUPERH || UML
+ depends on X86 || (MIPS && 32BIT) || PPC32 || ARCH_S390_31 || SUPERH || UML
help
Say Y here if you want to attach large (bigger than 2TB) discs to
your machine, or if you want to have a raid or loopback device
projects / linux-2.6 / commitdiff