Makefile

   1 VERSION = 2
   2 PATCHLEVEL = 4
   3 SUBLEVEL = 0
   4 #EXTRAVERSION = -test3
   5 EXTRAVERSION = -test3-pre7
   6
   7 KERNELRELEASE=$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
   8
   9 ARCH = mips
  10
  11 CONFIG_SHELL := $(shell if [ -x "$$BASH" ]; then echo $$BASH; \
  12           else if [ -x /bin/bash ]; then echo /bin/bash; \
  13           else echo sh; fi ; fi)
  14 TOPDIR  := $(shell if [ "$$PWD" != "" ]; then echo $$PWD; else pwd; fi)
  15
  16 HPATH           = $(TOPDIR)/include
  17 FINDHPATH       = $(HPATH)/asm $(HPATH)/linux $(HPATH)/scsi $(HPATH)/net
  18
  19 HOSTCC          = gcc
  20 HOSTCFLAGS      = -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -Werror
  21
  22 CROSS_COMPILE   =
  23
  24 #
  25 # Include the make variables (CC, etc...)
  26 #
  27
  28 AS              = $(CROSS_COMPILE)as
  29 LD              = $(CROSS_COMPILE)ld
  30 CC              = $(CROSS_COMPILE)gcc
  31 CPP             = $(CC) -E
  32 AR              = $(CROSS_COMPILE)ar
  33 NM              = $(CROSS_COMPILE)nm
  34 STRIP           = $(CROSS_COMPILE)strip
  35 OBJCOPY         = $(CROSS_COMPILE)objcopy
  36 OBJDUMP         = $(CROSS_COMPILE)objdump
  37 MAKEFILES       = $(TOPDIR)/.config
  38 GENKSYMS        = /sbin/genksyms
  39 MODFLAGS        = -DMODULE
  40 PERL            = perl
  41
  42 export  VERSION PATCHLEVEL SUBLEVEL EXTRAVERSION KERNELRELEASE ARCH \
  43         CONFIG_SHELL TOPDIR HPATH HOSTCC HOSTCFLAGS CROSS_COMPILE AS LD CC \
  44         CPP AR NM STRIP OBJCOPY OBJDUMP MAKE MAKEFILES GENKSYMS MODFLAGS PERL
  45
  46 all:    do-it-all
  47
  48 #
  49 # Make "config" the default target if there is no configuration file or
  50 # "depend" the target if there is no top-level dependency information.
  51 #
  52
  53 ifeq (.config,$(wildcard .config))
  54 include .config
  55 ifeq (.depend,$(wildcard .depend))
  56 include .depend
  57 do-it-all:      Version vmlinux
  58 else
  59 CONFIGURATION = depend
  60 do-it-all:      depend
  61 endif
  62 else
  63 CONFIGURATION = config
  64 do-it-all:      config
  65 endif
  66
  67 #
  68 # INSTALL_PATH specifies where to place the updated kernel and system map
  69 # images.  Uncomment if you want to place them anywhere other than root.
  70 #
  71
  72 #export INSTALL_PATH=/boot
  73
  74 #
  75 # INSTALL_MOD_PATH specifies a prefix to MODLIB for module directory
  76 # relocations required by build roots.  This is not defined in the
  77 # makefile but the arguement can be passed to make if needed.
  78 #
  79
  80 #
  81 # standard CFLAGS
  82 #
  83
  84 CPPFLAGS := -D__KERNEL__ -I$(HPATH)
  85
  86 CFLAGS := $(CPPFLAGS) -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -Werror
  87 AFLAGS := -D__ASSEMBLY__ $(CPPFLAGS)
  88
  89 #
  90 # ROOT_DEV specifies the default root-device when making the image.
  91 # This can be either FLOPPY, CURRENT, /dev/xxxx or empty, in which case
  92 # the default of FLOPPY is used by 'build'.
  93 # This is i386 specific.
  94 #
  95
  96 export ROOT_DEV = CURRENT
  97
  98 #
  99 # If you want to preset the SVGA mode, uncomment the next line and
 100 # set SVGA_MODE to whatever number you want.
 101 # Set it to -DSVGA_MODE=NORMAL_VGA if you just want the EGA/VGA mode.
 102 # The number is the same as you would ordinarily press at bootup.
 103 # This is i386 specific.
 104 #
 105
 106 export SVGA_MODE = -DSVGA_MODE=NORMAL_VGA
 107
 108 #
 109 # if you want the RAM disk device, define this to be the
 110 # size in blocks.
 111 # This is i386 specific.
 112 #
 113
 114 #export RAMDISK = -DRAMDISK=512
 115
 116 CORE_FILES      =kernel/kernel.o mm/mm.o fs/fs.o ipc/ipc.o
 117 NETWORKS        =net/network.o
 118 DRIVERS         =drivers/block/block.o \
 119                  drivers/char/char.o \
 120                  drivers/misc/misc.o \
 121                  drivers/net/net.o \
 122                  drivers/parport/parport.a
 123 LIBS            =$(TOPDIR)/lib/lib.a
 124 SUBDIRS         =kernel drivers mm fs net ipc lib
 125
 126 DRIVERS-n :=
 127 DRIVERS-y :=
 128 DRIVERS-m :=
 129 DRIVERS-  :=
 130
 131 DRIVERS-$(CONFIG_DRM) += drivers/char/drm/drm.o
 132 DRIVERS-$(CONFIG_AGP) += drivers/char/agp/agp.o
 133 DRIVERS-$(CONFIG_NUBUS) += drivers/nubus/nubus.a
 134 DRIVERS-$(CONFIG_ISDN) += drivers/isdn/isdn.a
 135 DRIVERS-$(CONFIG_NET_FC) += drivers/net/fc/fc.a
 136 DRIVERS-$(CONFIG_APPLETALK) += drivers/net/appletalk/appletalk.a
 137 DRIVERS-$(CONFIG_TR) += drivers/net/tokenring/tr.a
 138 DRIVERS-$(CONFIG_WAN) += drivers/net/wan/wan.a
 139 DRIVERS-$(CONFIG_ARCNET) += drivers/net/arcnet/arcnet.a
 140 DRIVERS-$(CONFIG_ATM) += drivers/atm/atm.o
 141 DRIVERS-$(CONFIG_IDE) += drivers/ide/idedriver.o
 142 DRIVERS-$(CONFIG_SCSI) += drivers/scsi/scsidrv.o
 143 DRIVERS-$(CONFIG_IEEE1394) += drivers/ieee1394/ieee1394.a
 144
 145 ifneq ($(CONFIG_CD_NO_IDESCSI)$(CONFIG_BLK_DEV_IDECD)$(CONFIG_BLK_DEV_SR)$(CONFIG_PARIDE_PCD),)
 146 DRIVERS-y += drivers/cdrom/cdrom.a
 147 endif
 148
 149 DRIVERS-$(CONFIG_SOUND) += drivers/sound/sounddrivers.o
 150 DRIVERS-$(CONFIG_PCI) += drivers/pci/pci.a
 151 DRIVERS-$(CONFIG_MTD) += drivers/mtd/mtdlink.o
 152 DRIVERS-$(CONFIG_PCMCIA) += drivers/pcmcia/pcmcia.o
 153 DRIVERS-$(CONFIG_PCMCIA_NETCARD) += drivers/net/pcmcia/pcmcia_net.o
 154 DRIVERS-$(CONFIG_PCMCIA_CHRDEV) += drivers/char/pcmcia/pcmcia_char.o
 155 DRIVERS-$(CONFIG_DIO) += drivers/dio/dio.a
 156 DRIVERS-$(CONFIG_SBUS) += drivers/sbus/sbus.a
 157 DRIVERS-$(CONFIG_ZORRO) += drivers/zorro/zorro.a
 158 DRIVERS-$(CONFIG_FC4) += drivers/fc4/fc4.a
 159 DRIVERS-$(CONFIG_PPC) += drivers/macintosh/macintosh.o
 160 DRIVERS-$(CONFIG_MAC) += drivers/macintosh/macintosh.o
 161 DRIVERS-$(CONFIG_ISAPNP) += drivers/pnp/pnp.o
 162 DRIVERS-$(CONFIG_SGI_IP22) += drivers/sgi/sgi.a
 163 DRIVERS-$(CONFIG_VT) += drivers/video/video.o
 164 DRIVERS-$(CONFIG_PARIDE) += drivers/block/paride/paride.a
 165 DRIVERS-$(CONFIG_HAMRADIO) += drivers/net/hamradio/hamradio.o
 166 DRIVERS-$(CONFIG_TC) += drivers/tc/tc.a
 167 DRIVERS-$(CONFIG_USB) += drivers/usb/usbdrv.o
 168 DRIVERS-$(CONFIG_I2O) += drivers/i2o/i2o.o
 169 DRIVERS-$(CONFIG_IRDA) += drivers/net/irda/irda_drivers.a
 170 DRIVERS-$(CONFIG_I2C) += drivers/i2c/i2c.o
 171 DRIVERS-$(CONFIG_PHONE) += drivers/telephony/telephony.a
 172 DRIVERS-$(CONFIG_ACPI_INTERPRETER) += drivers/acpi/acpi.o
 173
 174 DRIVERS += $(DRIVERS-y)
 175
 176 include arch/$(ARCH)/Makefile
 177
 178 # use '-fno-strict-aliasing', but only if the compiler can take it
 179 CFLAGS += $(shell if $(CC) -fno-strict-aliasing -S -o /dev/null -xc /dev/null >/dev/null 2>&1; then echo "-fno-strict-aliasing"; fi)
 180
 181 export  CPPFLAGS CFLAGS AFLAGS
 182
 183 export  NETWORKS DRIVERS LIBS HEAD LDFLAGS LINKFLAGS MAKEBOOT ASFLAGS
 184
 185 .S.s:
 186         $(CPP) $(AFLAGS) -traditional -o $*.s $<
 187 .S.o:
 188         $(CC) $(AFLAGS) -traditional -c -o $*.o $<
 189
 190 Version: dummy
 191         @rm -f include/linux/compile.h
 192
 193 boot: vmlinux
 194         @$(MAKE) -C arch/$(ARCH)/boot
 195
 196 vmlinux: $(CONFIGURATION) init/main.o init/version.o linuxsubdirs
 197         $(LD) $(LINKFLAGS) $(HEAD) init/main.o init/version.o \
 198                 --start-group \
 199                 $(CORE_FILES) \
 200                 $(DRIVERS) \
 201                 $(NETWORKS) \
 202                 $(LIBS) \
 203                 --end-group \
 204                 -o vmlinux
 205         $(NM) vmlinux | grep -v '\(compiled\)\|\(\.o$$\)\|\( [aU] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | sort > System.map
 206
 207 symlinks:
 208         rm -f include/asm
 209         ( cd include ; ln -sf asm-$(ARCH) asm)
 210         @if [ ! -d include/linux/modules ]; then \
 211                 mkdir include/linux/modules; \
 212         fi
 213
 214 oldconfig: symlinks
 215         $(CONFIG_SHELL) scripts/Configure -d arch/$(ARCH)/config.in
 216
 217 xconfig: symlinks
 218         $(MAKE) -C scripts kconfig.tk
 219         wish -f scripts/kconfig.tk
 220
 221 menuconfig: include/linux/version.h symlinks
 222         $(MAKE) -C scripts/lxdialog all
 223         $(CONFIG_SHELL) scripts/Menuconfig arch/$(ARCH)/config.in
 224
 225 config: symlinks
 226         $(CONFIG_SHELL) scripts/Configure arch/$(ARCH)/config.in
 227
 228 include/config/MARKER: scripts/split-include include/linux/autoconf.h
 229         scripts/split-include include/linux/autoconf.h include/config
 230         @ touch include/config/MARKER
 231
 232 linuxsubdirs: $(patsubst %, _dir_%, $(SUBDIRS))
 233
 234 $(patsubst %, _dir_%, $(SUBDIRS)) : dummy include/config/MARKER
 235         $(MAKE) -C $(patsubst _dir_%, %, $@)
 236
 237 $(TOPDIR)/include/linux/version.h: include/linux/version.h
 238 $(TOPDIR)/include/linux/compile.h: include/linux/compile.h
 239
 240 newversion:
 241         @if [ ! -f .version ]; then \
 242                 echo 1 > .version; \
 243         else \
 244                 expr 0`cat .version` + 1 > .version; \
 245         fi
 246
 247 include/linux/compile.h: $(CONFIGURATION) include/linux/version.h newversion
 248         @echo -n \#define UTS_VERSION \"\#`cat .version` > .ver
 249         @if [ -n "$(CONFIG_SMP)" ] ; then echo -n " SMP" >> .ver; fi
 250         @if [ -f .name ]; then  echo -n \-`cat .name` >> .ver; fi
 251         @echo ' '`date`'"' >> .ver
 252         @echo \#define LINUX_COMPILE_TIME \"`date +%T`\" >> .ver
 253         @echo \#define LINUX_COMPILE_BY \"`whoami`\" >> .ver
 254         @echo \#define LINUX_COMPILE_HOST \"`hostname`\" >> .ver
 255         @if [ -x /bin/dnsdomainname ]; then \
 256            echo \#define LINUX_COMPILE_DOMAIN \"`dnsdomainname`\"; \
 257          elif [ -x /bin/domainname ]; then \
 258            echo \#define LINUX_COMPILE_DOMAIN \"`domainname`\"; \
 259          else \
 260            echo \#define LINUX_COMPILE_DOMAIN ; \
 261          fi >> .ver
 262         @echo \#define LINUX_COMPILER \"`$(CC) $(CFLAGS) -v 2>&1 | tail -1`\" >> .ver
 263         @mv -f .ver $@
 264
 265 include/linux/version.h: ./Makefile
 266         @echo \#define UTS_RELEASE \"$(KERNELRELEASE)\" > .ver
 267         @echo \#define LINUX_VERSION_CODE `expr $(VERSION) \\* 65536 + $(PATCHLEVEL) \\* 256 + $(SUBLEVEL)` >> .ver
 268         @echo '#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))' >>.ver
 269         @mv -f .ver $@
 270
 271 init/version.o: init/version.c include/linux/compile.h include/config/MARKER
 272         $(CC) $(CFLAGS) -DUTS_MACHINE='"$(ARCH)"' -c -o init/version.o init/version.c
 273
 274 init/main.o: init/main.c include/config/MARKER
 275         $(CC) $(CFLAGS) $(PROFILING) -c -o $*.o $<
 276
 277 fs lib mm ipc kernel drivers net: dummy
 278         $(MAKE) $(subst $@, _dir_$@, $@)
 279
 280 TAGS: dummy
 281         etags `find include/asm-$(ARCH) -name '*.h'`
 282         find include -type d \( -name "asm-*" -o -name config \) -prune -o -name '*.h' -print | xargs etags -a
 283         find $(SUBDIRS) init -name '*.c' | xargs etags -a
 284
 285 # Exuberant ctags works better with -I
 286 tags: dummy
 287         CTAGSF=`ctags --version | grep -i exuberant >/dev/null && echo "-I __initdata,__initlocaldata,__exitdata,EXPORT_SYMBOL,EXPORT_SYMBOL_NOVERS"`; \
 288         ctags $$CTAGSF `find include/asm-$(ARCH) -name '*.h'` && \
 289         find include -type d \( -name "asm-*" -o -name config \) -prune -o -name '*.h' -print | xargs ctags $$CTAGSF -a && \
 290         find $(SUBDIRS) init -name '*.c' | xargs ctags $$CTAGSF -a
 291
 292 ifdef CONFIG_MODULES
 293 ifdef CONFIG_MODVERSIONS
 294 MODFLAGS += -DMODVERSIONS -include $(HPATH)/linux/modversions.h
 295 endif
 296
 297 modules: $(patsubst %, _mod_%, $(SUBDIRS))
 298
 299 modules/MARKER:
 300         mkdir -p modules
 301         touch modules/MARKER
 302
 303 $(patsubst %, _mod_%, $(SUBDIRS)) : include/linux/version.h include/config/MARKER modules/MARKER
 304         $(MAKE) -C $(patsubst _mod_%, %, $@) CFLAGS="$(CFLAGS) $(MODFLAGS)" MAKING_MODULES=1 modules
 305
 306 modules_install:
 307         @( \
 308         MODLIB=$(INSTALL_MOD_PATH)/lib/modules/$(KERNELRELEASE); \
 309         cd modules; \
 310         MODULES=""; \
 311         inst_mod() { These="`cat $$1`"; MODULES="$$MODULES $$These"; \
 312                 mkdir -p $$MODLIB/$$2; cp $$These $$MODLIB/$$2; \
 313                 echo Installing modules under $$MODLIB/$$2; \
 314         }; \
 315         mkdir -p $$MODLIB; \
 316         \
 317         if [ -f BLOCK_MODULES ]; then inst_mod BLOCK_MODULES block; fi; \
 318         if [ -f NET_MODULES   ]; then inst_mod NET_MODULES   net;   fi; \
 319         if [ -f IPV4_MODULES  ]; then inst_mod IPV4_MODULES  ipv4;  fi; \
 320         if [ -f IPV6_MODULES  ]; then inst_mod IPV6_MODULES  ipv6;  fi; \
 321         if [ -f ATM_MODULES   ]; then inst_mod ATM_MODULES   atm;   fi; \
 322         if [ -f IDE_MODULES   ]; then inst_mod IDE_MODULES   ide;   fi; \
 323         if [ -f SCSI_MODULES  ]; then inst_mod SCSI_MODULES  scsi;  fi; \
 324         if [ -f FS_MODULES    ]; then inst_mod FS_MODULES    fs;    fi; \
 325         if [ -f NLS_MODULES   ]; then inst_mod NLS_MODULES   fs;    fi; \
 326         if [ -f CDROM_MODULES ]; then inst_mod CDROM_MODULES cdrom; fi; \
 327         if [ -f HAM_MODULES   ]; then inst_mod HAM_MODULES   net;   fi; \
 328         if [ -f SOUND_MODULES ]; then inst_mod SOUND_MODULES sound; fi; \
 329         if [ -f VIDEO_MODULES ]; then inst_mod VIDEO_MODULES video; fi; \
 330         if [ -f FC4_MODULES   ]; then inst_mod FC4_MODULES   fc4;   fi; \
 331         if [ -f IRDA_MODULES  ]; then inst_mod IRDA_MODULES  net;   fi; \
 332         if [ -f SK98LIN_MODULES ]; then inst_mod SK98LIN_MODULES  net;   fi; \
 333         if [ -f SKFP_MODULES ]; then inst_mod SKFP_MODULES   net;   fi; \
 334         if [ -f USB_MODULES   ]; then inst_mod USB_MODULES   usb;   fi; \
 335         if [ -f USB_STORAGE_MODULES ]; then inst_mod USB_STORAGE_MODULES   usb;   fi; \
 336         if [ -f USB_SERIAL_MODULES   ]; then inst_mod USB_SERIAL_MODULES   usb;   fi; \
 337         if [ -f IEEE1394_MODULES ]; then inst_mod IEEE1394_MODULES ieee1394; fi; \
 338         if [ -f MTD_MODULES ]; then inst_mod MTD_MODULES     mtd;   fi; \
 339         if [ -f PCMCIA_MODULES ]; then inst_mod PCMCIA_MODULES pcmcia; fi; \
 340         if [ -f PCMCIA_NET_MODULES ]; then inst_mod PCMCIA_NET_MODULES pcmcia; fi; \
 341         if [ -f PCMCIA_CHAR_MODULES ]; then inst_mod PCMCIA_CHAR_MODULES pcmcia; fi; \
 342         if [ -f PCMCIA_SCSI_MODULES ]; then inst_mod PCMCIA_SCSI_MODULES pcmcia; fi; \
 343         \
 344         ls -1 -U *.o | sort > $$MODLIB/.allmods; \
 345         if [ -f $$MODLIB/net/3c59x.o ]; then \
 346                 mkdir -p $$MODLIB/pcmcia; \
 347                 ln -nfs ../net/3c59x.o $$MODLIB/pcmcia/3c575_cb.o; \
 348                 MODULES="$$MODULES 3c575_cb.o"; fi; \
 349         echo $$MODULES | tr ' ' '\n' | sort | comm -23 $$MODLIB/.allmods - > $$MODLIB/.misc; \
 350         if [ -s $$MODLIB/.misc ]; then inst_mod $$MODLIB/.misc misc; fi; \
 351         rm -f $$MODLIB/.misc $$MODLIB/.allmods; \
 352         )
 353
 354 # modules disabled....
 355
 356 else
 357 modules modules_install: dummy
 358         @echo
 359         @echo "The present kernel configuration has modules disabled."
 360         @echo "Type 'make config' and enable loadable module support."
 361         @echo "Then build a kernel with module support enabled."
 362         @echo
 363         @exit 1
 364 endif
 365
 366 clean:  archclean
 367         rm -f kernel/ksyms.lst include/linux/compile.h
 368         find . -name '*.[oas]' -type f -print | grep -v lxdialog/ | xargs rm -f
 369         rm -f core `find . -type f -name 'core' -print`
 370         rm -f core `find . -type f -name '.*.flags' -print`
 371         rm -f vmlinux System.map
 372         rm -f .tmp*
 373         rm -f drivers/char/consolemap_deftbl.c drivers/video/promcon_tbl.c
 374         rm -f drivers/char/conmakehash
 375         rm -f drivers/pci/devlist.h drivers/pci/classlist.h drivers/pci/gen-devlist
 376         rm -f drivers/sound/bin2hex drivers/sound/hex2hex
 377         rm -f drivers/atm/fore200e_mkfirm drivers/atm/{pca,sba}*{.bin,.bin1,.bin2}
 378         rm -f net/khttpd/make_times_h
 379         rm -f net/khttpd/times.h
 380         rm -f submenu*
 381         rm -rf modules
 382         $(MAKE) -C Documentation/DocBook clean
 383
 384 mrproper: clean archmrproper
 385         rm -f include/linux/autoconf.h include/linux/version.h
 386         rm -f drivers/net/hamradio/soundmodem/sm_tbl_{afsk1200,afsk2666,fsk9600}.h
 387         rm -f drivers/net/hamradio/soundmodem/sm_tbl_{hapn4800,psk4800}.h
 388         rm -f drivers/net/hamradio/soundmodem/sm_tbl_{afsk2400_7,afsk2400_8}.h
 389         rm -f drivers/net/hamradio/soundmodem/gentbl
 390         rm -f drivers/char/hfmodem/gentbl drivers/char/hfmodem/tables.h
 391         rm -f drivers/sound/*_boot.h drivers/sound/.*.boot
 392         rm -f drivers/sound/msndinit.c
 393         rm -f drivers/sound/msndperm.c
 394         rm -f drivers/sound/pndsperm.c
 395         rm -f drivers/sound/pndspini.c
 396         rm -f drivers/atm/fore200e_*_fw.c drivers/atm/.fore200e_*.fw
 397         rm -f .version .config* config.in config.old
 398         rm -f scripts/tkparse scripts/kconfig.tk scripts/kconfig.tmp
 399         rm -f scripts/lxdialog/*.o scripts/lxdialog/lxdialog
 400         rm -f .menuconfig.log
 401         rm -f include/asm
 402         rm -rf include/config
 403         rm -f .depend `find . -type f -name .depend -print`
 404         rm -f core `find . -type f -size 0 -print`
 405         rm -f .hdepend scripts/mkdep scripts/split-include scripts/docproc
 406         rm -f $(TOPDIR)/include/linux/modversions.h
 407         rm -rf $(TOPDIR)/include/linux/modules
 408         $(MAKE) -C Documentation/DocBook mrproper
 409 distclean: mrproper
 410         find . -type f \( -name core -o -name '*.orig' -o -name '*.rej' \
 411                 -o -name '*~' -o -name '*.bak' -o -name '#*#' \
 412                 -o -name '.*.orig' -o -name '.*.rej' -o -name '.SUMS' \
 413                 -o -size 0 -o -name TAGS -o -name tags \) -print | env -i xargs rm -f
 414
 415 backup: mrproper
 416         cd .. && tar cf - linux/ | gzip -9 > backup.gz
 417         sync
 418
 419 sgmldocs:
 420         chmod 755 $(TOPDIR)/scripts/docgen
 421         chmod 755 $(TOPDIR)/scripts/gen-all-syms
 422         chmod 755 $(TOPDIR)/scripts/kernel-doc
 423         $(MAKE) -C $(TOPDIR)/Documentation/DocBook books
 424
 425 psdocs: sgmldocs
 426         $(MAKE) -C Documentation/DocBook ps
 427
 428 pdfdocs: sgmldocs
 429         $(MAKE) -C Documentation/DocBook pdf
 430
 431 htmldocs: sgmldocs
 432         $(MAKE) -C Documentation/DocBook html
 433
 434 sums:
 435         find . -type f -print | sort | env -i xargs sum > .SUMS
 436
 437 dep-files: scripts/mkdep archdep include/linux/version.h
 438         scripts/mkdep init/*.c > .depend
 439         find $(FINDHPATH) -name SCCS -prune -o -follow -name \*.h ! -name modversions.h -print | env -i PATH="$(PATH)" HPATH="$(HPATH)" xargs scripts/mkdep > .hdepend
 440         $(MAKE) $(patsubst %,_sfdep_%,$(SUBDIRS)) _FASTDEP_ALL_SUB_DIRS="$(SUBDIRS)"
 441
 442 ifdef CONFIG_MODVERSIONS
 443 MODVERFILE := $(TOPDIR)/include/linux/modversions.h
 444 else
 445 MODVERFILE :=
 446 endif
 447 export  MODVERFILE
 448
 449 depend dep: dep-files $(MODVERFILE)
 450
 451 # make checkconfig: Prune 'scripts' directory to avoid "false positives".
 452 checkconfig:
 453         find * -name '*.[hcS]' -type f -print | grep -v scripts/ | sort | xargs $(PERL) -w scripts/checkconfig.pl
 454
 455 checkhelp:
 456         find * -name [cC]onfig.in -print | sort | xargs $(PERL) -w scripts/checkhelp.pl
 457
 458 checkincludes:
 459         find * -name '*.[hcS]' -type f -print | sort | xargs $(PERL) -w scripts/checkincludes.pl
 460
 461 ifdef CONFIGURATION
 462 ..$(CONFIGURATION):
 463         @echo
 464         @echo "You have a bad or nonexistent" .$(CONFIGURATION) ": running 'make" $(CONFIGURATION)"'"
 465         @echo
 466         $(MAKE) $(CONFIGURATION)
 467         @echo
 468         @echo "Successful. Try re-making (ignore the error that follows)"
 469         @echo
 470         exit 1
 471
 472 #dummy: ..$(CONFIGURATION)
 473 dummy:
 474
 475 else
 476
 477 dummy:
 478
 479 endif
 480
 481 include Rules.make
 482
 483 #
 484 # This generates dependencies for the .h files.
 485 #
 486
 487 scripts/mkdep: scripts/mkdep.c
 488         $(HOSTCC) $(HOSTCFLAGS) -o scripts/mkdep scripts/mkdep.c
 489
 490 scripts/split-include: scripts/split-include.c
 491         $(HOSTCC) $(HOSTCFLAGS) -o scripts/split-include scripts/split-include.c