1VERSION = 2 2PATCHLEVEL = 4 3SUBLEVEL = 37 4EXTRAVERSION = .9 5 6KERNELRELEASE=$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION) 7 8ARCH := $(shell uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ -e s/arm.*/arm/ -e s/sa110/arm/) 9KERNELPATH=kernel-$(shell echo $(KERNELRELEASE) | sed -e "s/-//g") 10 11CONFIG_SHELL := $(shell if [ -x "$$BASH" ]; then echo $$BASH; \ 12 else if [ -x /bin/bash ]; then echo /bin/bash; \ 13 else echo sh; fi ; fi) 14TOPDIR := $(shell /bin/pwd) 15 16HPATH = $(TOPDIR)/include 17FINDHPATH = $(HPATH)/asm $(HPATH)/linux $(HPATH)/scsi $(HPATH)/net $(HPATH)/math-emu 18 19HOSTCC = gcc 20HOSTCFLAGS = -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer 21 22CROSS_COMPILE = 23 24# 25# Include the make variables (CC, etc...) 26# 27 28AS = $(CROSS_COMPILE)as 29LD = $(CROSS_COMPILE)ld 30CC = $(CROSS_COMPILE)gcc 31CPP = $(CC) -E 32AR = $(CROSS_COMPILE)ar 33NM = $(CROSS_COMPILE)nm 34STRIP = $(CROSS_COMPILE)strip 35OBJCOPY = $(CROSS_COMPILE)objcopy 36OBJDUMP = $(CROSS_COMPILE)objdump 37MAKEFILES = $(TOPDIR)/.config 38GENKSYMS = /sbin/genksyms 39DEPMOD = /sbin/depmod 40MODFLAGS = -DMODULE 41CFLAGS_KERNEL = 42PERL = perl 43AWK = awk 44RPM := $(shell if [ -x "/usr/bin/rpmbuild" ]; then echo rpmbuild; \ 45 else echo rpm; fi) 46 47export VERSION PATCHLEVEL SUBLEVEL EXTRAVERSION KERNELRELEASE ARCH \ 48 CONFIG_SHELL TOPDIR HPATH HOSTCC HOSTCFLAGS CROSS_COMPILE AS LD CC \ 49 CPP AR NM STRIP OBJCOPY OBJDUMP MAKE MAKEFILES GENKSYMS MODFLAGS PERL AWK 50 51all: do-it-all 52 53# 54# Make "config" the default target if there is no configuration file or 55# "depend" the target if there is no top-level dependency information. 56# 57 58ifeq (.config,$(wildcard .config)) 59include .config 60ifeq (.depend,$(wildcard .depend)) 61include .depend 62do-it-all: Version vmlinux 63else 64CONFIGURATION = depend 65do-it-all: depend 66endif 67else 68CONFIGURATION = config 69do-it-all: config 70endif 71 72# 73# INSTALL_PATH specifies where to place the updated kernel and system map 74# images. Uncomment if you want to place them anywhere other than root. 75# 76 77#export INSTALL_PATH=/boot 78 79# 80# INSTALL_MOD_PATH specifies a prefix to MODLIB for module directory 81# relocations required by build roots. This is not defined in the 82# makefile but the arguement can be passed to make if needed. 83# 84 85MODLIB := $(INSTALL_MOD_PATH)/lib/modules/$(KERNELRELEASE) 86export MODLIB 87 88# 89# standard CFLAGS 90# 91 92CPPFLAGS := -D__KERNEL__ -I$(HPATH) 93 94CFLAGS := $(CPPFLAGS) -Wall -Wstrict-prototypes -Wno-trigraphs -O2 \ 95 -fno-strict-aliasing -fno-common 96CFLAGS += -fno-builtin-strpbrk -fno-builtin-sprintf 97ifndef CONFIG_FRAME_POINTER 98CFLAGS += -fomit-frame-pointer 99endif 100AFLAGS := -D__ASSEMBLY__ $(CPPFLAGS) 101 102check_gcc = $(shell if $(CC) $(1) -S -o /dev/null -xc /dev/null > /dev/null 2>&1; then echo "$(1)"; else echo "$(2)"; fi) 103if_gcc4 = $(shell if echo __GNUC__ | $(CC) -E -xc - | grep -q '^4$$' > /dev/null 2>&1; then echo "$(1)"; else echo "$(2)"; fi) 104 105# disable pointer signedness warnings in gcc 4.0 106CFLAGS += $(call check_gcc,-Wno-pointer-sign,) 107 108# disable stupid and dangerous "optimization" in gcc 3.2+ 109CFLAGS += $(call check_gcc,-fno-delete-null-pointer-checks,) 110 111# 112# ROOT_DEV specifies the default root-device when making the image. 113# This can be either FLOPPY, CURRENT, /dev/xxxx or empty, in which case 114# the default of FLOPPY is used by 'build'. 115# This is i386 specific. 116# 117 118export ROOT_DEV = CURRENT 119 120# 121# If you want to preset the SVGA mode, uncomment the next line and 122# set SVGA_MODE to whatever number you want. 123# Set it to -DSVGA_MODE=NORMAL_VGA if you just want the EGA/VGA mode. 124# The number is the same as you would ordinarily press at bootup. 125# This is i386 specific. 126# 127 128export SVGA_MODE = -DSVGA_MODE=NORMAL_VGA 129 130# 131# If you want the RAM disk device, define this to be the size in blocks. 132# This is i386 specific. 133# 134 135#export RAMDISK = -DRAMDISK=512 136 137CORE_FILES =kernel/kernel.o mm/mm.o fs/fs.o ipc/ipc.o 138NETWORKS =net/network.o 139 140LIBS =$(TOPDIR)/lib/lib.a 141SUBDIRS =kernel drivers mm fs net ipc lib crypto 142 143DRIVERS-n := 144DRIVERS-y := 145DRIVERS-m := 146DRIVERS- := 147 148DRIVERS-$(CONFIG_ACPI_BOOT) += drivers/acpi/acpi.o 149DRIVERS-$(CONFIG_PARPORT) += drivers/parport/driver.o 150DRIVERS-y += drivers/char/char.o \ 151 drivers/block/block.o \ 152 drivers/misc/misc.o \ 153 drivers/net/net.o 154DRIVERS-$(CONFIG_AGP) += drivers/char/agp/agp.o 155DRIVERS-$(CONFIG_DRM_NEW) += drivers/char/drm/drm.o 156DRIVERS-$(CONFIG_DRM_OLD) += drivers/char/drm-4.0/drm.o 157DRIVERS-$(CONFIG_NUBUS) += drivers/nubus/nubus.a 158DRIVERS-$(CONFIG_NET_FC) += drivers/net/fc/fc.o 159DRIVERS-$(CONFIG_DEV_APPLETALK) += drivers/net/appletalk/appletalk.o 160DRIVERS-$(CONFIG_TR) += drivers/net/tokenring/tr.o 161DRIVERS-$(CONFIG_WAN) += drivers/net/wan/wan.o 162DRIVERS-$(CONFIG_ARCNET) += drivers/net/arcnet/arcnetdrv.o 163DRIVERS-$(CONFIG_ATM) += drivers/atm/atm.o 164DRIVERS-$(CONFIG_IDE) += drivers/ide/idedriver.o 165DRIVERS-$(CONFIG_FC4) += drivers/fc4/fc4.a 166DRIVERS-$(CONFIG_SCSI) += drivers/scsi/scsidrv.o 167DRIVERS-$(CONFIG_FUSION_BOOT) += drivers/message/fusion/fusion.o 168DRIVERS-$(CONFIG_IEEE1394) += drivers/ieee1394/ieee1394drv.o 169 170ifneq ($(CONFIG_CD_NO_IDESCSI)$(CONFIG_BLK_DEV_IDECD)$(CONFIG_BLK_DEV_SR)$(CONFIG_PARIDE_PCD),) 171DRIVERS-y += drivers/cdrom/driver.o 172endif 173 174DRIVERS-$(CONFIG_SOUND) += drivers/sound/sounddrivers.o 175DRIVERS-$(CONFIG_PCI) += drivers/pci/driver.o 176DRIVERS-$(CONFIG_MTD) += drivers/mtd/mtdlink.o 177DRIVERS-$(CONFIG_PCMCIA) += drivers/pcmcia/pcmcia.o 178DRIVERS-$(CONFIG_NET_PCMCIA) += drivers/net/pcmcia/pcmcia_net.o 179DRIVERS-$(CONFIG_NET_WIRELESS) += drivers/net/wireless/wireless_net.o 180DRIVERS-$(CONFIG_PCMCIA_CHRDEV) += drivers/char/pcmcia/pcmcia_char.o 181DRIVERS-$(CONFIG_DIO) += drivers/dio/dio.a 182DRIVERS-$(CONFIG_SBUS) += drivers/sbus/sbus_all.o 183DRIVERS-$(CONFIG_ZORRO) += drivers/zorro/driver.o 184DRIVERS-$(CONFIG_FC4) += drivers/fc4/fc4.a 185DRIVERS-$(CONFIG_PPC32) += drivers/macintosh/macintosh.o 186DRIVERS-$(CONFIG_MAC) += drivers/macintosh/macintosh.o 187DRIVERS-$(CONFIG_ISAPNP) += drivers/pnp/pnp.o 188DRIVERS-$(CONFIG_I2C) += drivers/i2c/i2c.o 189DRIVERS-$(CONFIG_VT) += drivers/video/video.o 190DRIVERS-$(CONFIG_PARIDE) += drivers/block/paride/paride.a 191DRIVERS-$(CONFIG_HAMRADIO) += drivers/net/hamradio/hamradio.o 192DRIVERS-$(CONFIG_TC) += drivers/tc/tc.a 193DRIVERS-$(CONFIG_USB) += drivers/usb/usbdrv.o 194DRIVERS-$(CONFIG_USB_GADGET) += drivers/usb/gadget/built-in.o 195DRIVERS-y +=drivers/media/media.o 196DRIVERS-$(CONFIG_INPUT) += drivers/input/inputdrv.o 197DRIVERS-$(CONFIG_HIL) += drivers/hil/hil.o 198DRIVERS-$(CONFIG_I2O) += drivers/message/i2o/i2o.o 199DRIVERS-$(CONFIG_IRDA) += drivers/net/irda/irda.o 200DRIVERS-$(CONFIG_PHONE) += drivers/telephony/telephony.o 201DRIVERS-$(CONFIG_MD) += drivers/md/mddev.o 202DRIVERS-$(CONFIG_GSC) += drivers/gsc/gscbus.o 203DRIVERS-$(CONFIG_BLUEZ) += drivers/bluetooth/bluetooth.o 204DRIVERS-$(CONFIG_HOTPLUG_PCI) += drivers/hotplug/vmlinux-obj.o 205DRIVERS-$(CONFIG_ISDN_BOOL) += drivers/isdn/vmlinux-obj.o 206DRIVERS-$(CONFIG_CRYPTO) += crypto/crypto.o 207 208DRIVERS := $(DRIVERS-y) 209 210 211# files removed with 'make clean' 212CLEAN_FILES = \ 213 kernel/ksyms.lst include/linux/compile.h \ 214 vmlinux System.map \ 215 .tmp* \ 216 drivers/char/consolemap_deftbl.c drivers/video/promcon_tbl.c \ 217 drivers/char/conmakehash \ 218 drivers/char/drm/*-mod.c \ 219 drivers/pci/devlist.h drivers/pci/classlist.h drivers/pci/gen-devlist \ 220 drivers/zorro/devlist.h drivers/zorro/gen-devlist \ 221 drivers/sound/bin2hex drivers/sound/hex2hex \ 222 drivers/atm/fore200e_mkfirm drivers/atm/{pca,sba}*{.bin,.bin1,.bin2} \ 223 drivers/scsi/aic7xxx/aicasm/aicasm \ 224 drivers/scsi/aic7xxx/aicasm/aicasm_gram.c \ 225 drivers/scsi/aic7xxx/aicasm/aicasm_gram.h \ 226 drivers/scsi/aic7xxx/aicasm/aicasm_macro_gram.c \ 227 drivers/scsi/aic7xxx/aicasm/aicasm_macro_gram.h \ 228 drivers/scsi/aic7xxx/aicasm/aicasm_macro_scan.c \ 229 drivers/scsi/aic7xxx/aicasm/aicasm_scan.c \ 230 drivers/scsi/aic7xxx/aicasm/aicdb.h \ 231 drivers/scsi/aic7xxx/aicasm/y.tab.h \ 232 drivers/scsi/53c700_d.h \ 233 drivers/tc/lk201-map.c \ 234 net/khttpd/make_times_h \ 235 net/khttpd/times.h \ 236 submenu* \ 237 drivers/ieee1394/oui.c 238# directories removed with 'make clean' 239CLEAN_DIRS = \ 240 modules 241 242# files removed with 'make mrproper' 243MRPROPER_FILES = \ 244 include/linux/autoconf.h include/linux/version.h \ 245 lib/crc32table.h lib/gen_crc32table \ 246 drivers/net/hamradio/soundmodem/sm_tbl_{afsk1200,afsk2666,fsk9600}.h \ 247 drivers/net/hamradio/soundmodem/sm_tbl_{hapn4800,psk4800}.h \ 248 drivers/net/hamradio/soundmodem/sm_tbl_{afsk2400_7,afsk2400_8}.h \ 249 drivers/net/hamradio/soundmodem/gentbl \ 250 drivers/sound/*_boot.h drivers/sound/.*.boot \ 251 drivers/sound/msndinit.c \ 252 drivers/sound/msndperm.c \ 253 drivers/sound/pndsperm.c \ 254 drivers/sound/pndspini.c \ 255 drivers/atm/fore200e_*_fw.c drivers/atm/.fore200e_*.fw \ 256 .version .config* config.in config.old \ 257 scripts/tkparse scripts/kconfig.tk scripts/kconfig.tmp \ 258 scripts/lxdialog/*.o scripts/lxdialog/lxdialog \ 259 .menuconfig.log \ 260 include/asm \ 261 .hdepend scripts/mkdep scripts/split-include scripts/docproc \ 262 $(TOPDIR)/include/linux/modversions.h \ 263 kernel.spec 264 265# directories removed with 'make mrproper' 266MRPROPER_DIRS = \ 267 include/config \ 268 $(TOPDIR)/include/linux/modules 269 270 271include arch/$(ARCH)/Makefile 272 273# Extra cflags for kbuild 2.4. The default is to forbid includes by kernel code 274# from user space headers. Some UML code requires user space headers, in the 275# UML Makefiles add 'kbuild_2_4_nostdinc :=' before include Rules.make. No 276# other kernel code should include user space headers, if you need 277# 'kbuild_2_4_nostdinc :=' or -I/usr/include for kernel code and you are not UML 278# then your code is broken! KAO. 279 280kbuild_2_4_nostdinc := -nostdinc -iwithprefix include 281export kbuild_2_4_nostdinc 282 283export CPPFLAGS CFLAGS CFLAGS_KERNEL AFLAGS AFLAGS_KERNEL 284 285export NETWORKS DRIVERS LIBS HEAD LDFLAGS LINKFLAGS MAKEBOOT ASFLAGS 286 287.S.s: 288 $(CPP) $(AFLAGS) $(AFLAGS_KERNEL) -traditional -o $*.s $< 289.S.o: 290 $(CC) $(AFLAGS) $(AFLAGS_KERNEL) -traditional -c -o $*.o $< 291 292Version: dummy 293 @rm -f include/linux/compile.h 294 295boot: vmlinux 296 @$(MAKE) CFLAGS="$(CFLAGS) $(CFLAGS_KERNEL)" -C arch/$(ARCH)/boot 297 298vmlinux: include/linux/version.h $(CONFIGURATION) init/main.o init/version.o init/do_mounts.o linuxsubdirs 299 $(LD) $(LINKFLAGS) $(HEAD) init/main.o init/version.o init/do_mounts.o \ 300 --start-group \ 301 $(CORE_FILES) \ 302 $(DRIVERS) \ 303 $(NETWORKS) \ 304 $(LIBS) \ 305 --end-group \ 306 -o vmlinux 307 $(NM) vmlinux | grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | sort > System.map 308 309symlinks: 310 rm -f include/asm 311 ( cd include ; ln -sf asm-$(ARCH) asm) 312 @if [ ! -d include/linux/modules ]; then \ 313 mkdir include/linux/modules; \ 314 fi 315 316oldconfig: symlinks 317 $(CONFIG_SHELL) scripts/Configure -d arch/$(ARCH)/config.in 318 319xconfig: symlinks 320 $(MAKE) -C scripts kconfig.tk 321 wish -f scripts/kconfig.tk 322 323menuconfig: include/linux/version.h symlinks 324 $(MAKE) -C scripts/lxdialog all 325 $(CONFIG_SHELL) scripts/Menuconfig arch/$(ARCH)/config.in 326 327config: symlinks 328 $(CONFIG_SHELL) scripts/Configure arch/$(ARCH)/config.in 329 330include/config/MARKER: scripts/split-include include/linux/autoconf.h 331 scripts/split-include include/linux/autoconf.h include/config 332 @ touch include/config/MARKER 333 334linuxsubdirs: $(patsubst %, _dir_%, $(SUBDIRS)) 335 336$(patsubst %, _dir_%, $(SUBDIRS)) : dummy include/linux/version.h include/config/MARKER 337 $(MAKE) CFLAGS="$(CFLAGS) $(CFLAGS_KERNEL)" -C $(patsubst _dir_%, %, $@) 338 339$(TOPDIR)/include/linux/version.h: include/linux/version.h 340$(TOPDIR)/include/linux/compile.h: include/linux/compile.h 341 342newversion: 343 . scripts/mkversion > .tmpversion 344 @mv -f .tmpversion .version 345 346uts_len := 64 347uts_truncate := sed -e 's/\(.\{1,$(uts_len)\}\).*/\1/' 348 349include/linux/compile.h: $(CONFIGURATION) include/linux/version.h newversion 350 @echo -n \#`cat .version` > .ver1 351 @if [ -n "$(CONFIG_SMP)" ] ; then echo -n " SMP" >> .ver1; fi 352 @if [ -f .name ]; then echo -n \-`cat .name` >> .ver1; fi 353 @LANG=C echo ' '`date` >> .ver1 354 @echo \#define UTS_VERSION \"`cat .ver1 | $(uts_truncate)`\" > .ver 355 @LANG=C echo \#define LINUX_COMPILE_TIME \"`date +%T`\" >> .ver 356 @echo \#define LINUX_COMPILE_BY \"`whoami`\" >> .ver 357 @echo \#define LINUX_COMPILE_HOST \"`hostname | $(uts_truncate)`\" >> .ver 358 @([ -x /bin/dnsdomainname ] && /bin/dnsdomainname > .ver1) || \ 359 ([ -x /bin/domainname ] && /bin/domainname > .ver1) || \ 360 echo > .ver1 361 @echo \#define LINUX_COMPILE_DOMAIN \"`cat .ver1 | $(uts_truncate)`\" >> .ver 362 @echo \#define LINUX_COMPILER \"`$(CC) $(CFLAGS) -v 2>&1 | tail -n 1`\" >> .ver 363 @mv -f .ver $@ 364 @rm -f .ver1 365 366include/linux/version.h: ./Makefile 367 @expr length "$(KERNELRELEASE)" \<= $(uts_len) > /dev/null || \ 368 (echo KERNELRELEASE \"$(KERNELRELEASE)\" exceeds $(uts_len) characters >&2; false) 369 @echo \#define UTS_RELEASE \"$(KERNELRELEASE)\" > .ver 370 @echo \#define LINUX_VERSION_CODE `expr $(VERSION) \\* 65536 + $(PATCHLEVEL) \\* 256 + $(SUBLEVEL)` >> .ver 371 @echo '#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))' >>.ver 372 @mv -f .ver $@ 373 374comma := , 375 376init/version.o: init/version.c include/linux/compile.h include/config/MARKER 377 $(CC) $(CFLAGS) $(CFLAGS_KERNEL) -DUTS_MACHINE='"$(ARCH)"' -DKBUILD_BASENAME=$(subst $(comma),_,$(subst -,_,$(*F))) -c -o init/version.o init/version.c 378 379init/main.o: init/main.c include/config/MARKER 380 $(CC) $(CFLAGS) $(CFLAGS_KERNEL) $(PROFILING) -DKBUILD_BASENAME=$(subst $(comma),_,$(subst -,_,$(*F))) -c -o $@ $< 381 382init/do_mounts.o: init/do_mounts.c include/config/MARKER 383 $(CC) $(CFLAGS) $(CFLAGS_KERNEL) $(PROFILING) -DKBUILD_BASENAME=$(subst $(comma),_,$(subst -,_,$(*F))) -c -o $@ $< 384 385fs lib mm ipc kernel drivers net: dummy 386 $(MAKE) CFLAGS="$(CFLAGS) $(CFLAGS_KERNEL)" $(subst $@, _dir_$@, $@) 387 388TAGS: dummy 389 { find include/asm-${ARCH} -name '*.h' -print ; \ 390 find include -type d \( -name "asm-*" -o -name config \) -prune -o -name '*.h' -print ; \ 391 find $(SUBDIRS) init arch/${ARCH} -name '*.[chS]' ; } | grep -v SCCS | grep -v '\.svn' | etags - 392 393# Exuberant ctags works better with -I 394tags: dummy 395 CTAGSF=`ctags --version | grep -i exuberant >/dev/null && echo "-I __initdata,__exitdata,EXPORT_SYMBOL,EXPORT_SYMBOL_NOVERS"`; \ 396 ctags $$CTAGSF `find include/asm-$(ARCH) -name '*.h'` && \ 397 find include -type d \( -name "asm-*" -o -name config \) -prune -o -name '*.h' -print | xargs ctags $$CTAGSF -a && \ 398 find $(SUBDIRS) init -name '*.[ch]' | xargs ctags $$CTAGSF -a 399 400cscope: dummy 401 (echo \-k; echo \-q; find * -name '*.[chS]') > cscope.files 402 cscope -b -f cscope.out 403 404ifdef CONFIG_MODULES 405ifdef CONFIG_MODVERSIONS 406MODFLAGS += -DMODVERSIONS -include $(HPATH)/linux/modversions.h 407endif 408 409.PHONY: modules 410modules: $(patsubst %, _mod_%, $(SUBDIRS)) 411 412.PHONY: $(patsubst %, _mod_%, $(SUBDIRS)) 413$(patsubst %, _mod_%, $(SUBDIRS)) : include/linux/version.h include/config/MARKER 414 $(MAKE) -C $(patsubst _mod_%, %, $@) CFLAGS="$(CFLAGS) $(MODFLAGS)" MAKING_MODULES=1 modules 415 416.PHONY: modules_install 417modules_install: _modinst_ $(patsubst %, _modinst_%, $(SUBDIRS)) _modinst_post 418 419.PHONY: _modinst_ 420_modinst_: 421 @rm -rf $(MODLIB)/kernel 422 @rm -f $(MODLIB)/build 423 @mkdir -p $(MODLIB)/kernel 424 @ln -s $(TOPDIR) $(MODLIB)/build 425 426# If System.map exists, run depmod. This deliberately does not have a 427# dependency on System.map since that would run the dependency tree on 428# vmlinux. This depmod is only for convenience to give the initial 429# boot a modules.dep even before / is mounted read-write. However the 430# boot script depmod is the master version. 431ifeq "$(strip $(INSTALL_MOD_PATH))" "" 432depmod_opts := 433else 434depmod_opts := -b $(INSTALL_MOD_PATH) -r 435endif 436.PHONY: _modinst_post 437_modinst_post: _modinst_post_pcmcia 438 if [ -r System.map ]; then $(DEPMOD) -ae -F System.map $(depmod_opts) $(KERNELRELEASE); fi 439 440# Backwards compatibilty symlinks for people still using old versions 441# of pcmcia-cs with hard coded pathnames on insmod. Remove 442# _modinst_post_pcmcia for kernel 2.4.1. 443.PHONY: _modinst_post_pcmcia 444_modinst_post_pcmcia: 445 cd $(MODLIB); \ 446 mkdir -p pcmcia; \ 447 find kernel -path '*/pcmcia/*' -name '*.o' | xargs -i -r ln -sf ../{} pcmcia 448 449.PHONY: $(patsubst %, _modinst_%, $(SUBDIRS)) 450$(patsubst %, _modinst_%, $(SUBDIRS)) : 451 $(MAKE) -C $(patsubst _modinst_%, %, $@) modules_install 452 453# modules disabled.... 454 455else 456modules modules_install: dummy 457 @echo 458 @echo "The present kernel configuration has modules disabled." 459 @echo "Type 'make config' and enable loadable module support." 460 @echo "Then build a kernel with module support enabled." 461 @echo 462 @exit 1 463endif 464 465clean: archclean 466 find . \( -name '*.[oas]' -o -name core -o -name '.*.flags' \) -type f -print \ 467 | grep -v lxdialog/ | xargs rm -f 468 rm -f $(CLEAN_FILES) 469 rm -rf $(CLEAN_DIRS) 470 $(MAKE) -C Documentation/DocBook clean 471 472mrproper: clean archmrproper 473 find . \( -size 0 -o -name .depend \) -type f -print | xargs rm -f 474 rm -f $(MRPROPER_FILES) 475 rm -rf $(MRPROPER_DIRS) 476 $(MAKE) -C Documentation/DocBook mrproper 477 478distclean: mrproper 479 rm -f core `find . \( -not -type d \) -and \ 480 \( -name '*.orig' -o -name '*.rej' -o -name '*~' \ 481 -o -name '*.bak' -o -name '#*#' -o -name '.*.orig' \ 482 -o -name '.*.rej' -o -name '.SUMS' -o -size 0 \) -type f -print` TAGS tags cscope* 483 484backup: mrproper 485 cd .. && tar cf - linux/ | gzip -9 > backup.gz 486 sync 487 488sgmldocs: 489 chmod 755 $(TOPDIR)/scripts/docgen 490 chmod 755 $(TOPDIR)/scripts/gen-all-syms 491 chmod 755 $(TOPDIR)/scripts/kernel-doc 492 $(MAKE) -C $(TOPDIR)/Documentation/DocBook books 493 494psdocs: sgmldocs 495 $(MAKE) -C Documentation/DocBook ps 496 497pdfdocs: sgmldocs 498 $(MAKE) -C Documentation/DocBook pdf 499 500htmldocs: sgmldocs 501 $(MAKE) -C Documentation/DocBook html 502 503mandocs: 504 chmod 755 $(TOPDIR)/scripts/kernel-doc 505 chmod 755 $(TOPDIR)/scripts/split-man 506 $(MAKE) -C Documentation/DocBook man 507 508sums: 509 find . -type f -print | sort | xargs sum > .SUMS 510 511dep-files: scripts/mkdep archdep include/linux/version.h 512 rm -f .depend .hdepend 513 $(MAKE) $(patsubst %,_sfdep_%,$(SUBDIRS)) _FASTDEP_ALL_SUB_DIRS="$(SUBDIRS)" 514ifdef CONFIG_MODVERSIONS 515 $(MAKE) update-modverfile 516endif 517 scripts/mkdep -- `find $(FINDHPATH) \( -name SCCS -o -name .svn \) -prune -o -follow -name \*.h ! -name modversions.h -print` > .hdepend 518 scripts/mkdep -- init/*.c > .depend 519 520ifdef CONFIG_MODVERSIONS 521MODVERFILE := $(TOPDIR)/include/linux/modversions.h 522else 523MODVERFILE := 524endif 525export MODVERFILE 526 527depend dep: dep-files 528 529checkconfig: 530 find * -name '*.[hcS]' -type f -print | sort | xargs $(PERL) -w scripts/checkconfig.pl 531 532checkhelp: 533 find * -name [cC]onfig.in -print | sort | xargs $(PERL) -w scripts/checkhelp.pl 534 535checkincludes: 536 find * -name '*.[hcS]' -type f -print | sort | xargs $(PERL) -w scripts/checkincludes.pl 537 538ifdef CONFIGURATION 539..$(CONFIGURATION): 540 @echo 541 @echo "You have a bad or nonexistent" .$(CONFIGURATION) ": running 'make" $(CONFIGURATION)"'" 542 @echo 543 $(MAKE) $(CONFIGURATION) 544 @echo 545 @echo "Successful. Try re-making (ignore the error that follows)" 546 @echo 547 exit 1 548 549#dummy: ..$(CONFIGURATION) 550dummy: 551 552else 553 554dummy: 555 556endif 557 558include Rules.make 559 560# 561# This generates dependencies for the .h files. 562# 563 564scripts/mkdep: scripts/mkdep.c 565 $(HOSTCC) $(HOSTCFLAGS) -o scripts/mkdep scripts/mkdep.c 566 567scripts/split-include: scripts/split-include.c 568 $(HOSTCC) $(HOSTCFLAGS) -o scripts/split-include scripts/split-include.c 569 570# 571# RPM target 572# 573# If you do a make spec before packing the tarball you can rpm -ta it 574# 575spec: 576 . scripts/mkspec >kernel.spec 577 578# 579# Build a tar ball, generate an rpm from it and pack the result 580# There arw two bits of magic here 581# 1) The use of /. to avoid tar packing just the symlink 582# 2) Removing the .dep files as they have source paths in them that 583# will become invalid 584# 585rpm: clean spec 586 find . \( -size 0 -o -name .depend -o -name .hdepend \) -type f -print | xargs rm -f 587 set -e; \ 588 cd $(TOPDIR)/.. ; \ 589 ln -sf $(TOPDIR) $(KERNELPATH) ; \ 590 tar -cvz --exclude CVS -f $(KERNELPATH).tar.gz $(KERNELPATH)/. ; \ 591 rm $(KERNELPATH) ; \ 592 cd $(TOPDIR) ; \ 593 . scripts/mkversion > .version ; \ 594 $(RPM) -ta $(TOPDIR)/../$(KERNELPATH).tar.gz ; \ 595 rm $(TOPDIR)/../$(KERNELPATH).tar.gz 596