Makefile.in

   1 # Makefile for uClibc
   2 #
   3 # Copyright (C) 2000-2008 Erik Andersen <andersen@uclibc.org>
   4 #
   5 # Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
   6 #
   7
   8 #--------------------------------------------------------------
   9 # You shouldn't need to mess with anything beyond this point...
  10 #--------------------------------------------------------------
  11 clean_targets := clean realclean distclean \
  12         objclean-y headers_clean-y utils_clean
  13 noconfig_targets := menuconfig config oldconfig silentoldconfig randconfig \
  14         defconfig allyesconfig allnoconfig \
  15         release dist tags help
  16
  17 include $(top_srcdir)Rules.mak
  18 sub_headers := headers
  19
  20 pregen-headers-y := $(top_builddir)include/bits/sysnum.h
  21
  22 ifndef KCONFIG_CONFIG
  23 KCONFIG_CONFIG := $(top_builddir).config
  24 endif
  25 export KCONFIG_CONFIG
  26
  27 ifeq ($(HAVE_DOT_CONFIG),y)
  28
  29 all: pregen libs
  30 libs: pregen
  31
  32 # In this section, we need .config
  33 -include $(top_builddir).config.cmd
  34
  35 else # ifeq ($(HAVE_DOT_CONFIG),y)
  36
  37 all: menuconfig
  38
  39 headers:
  40         @echo "Need to make a config file first, run: make menuconfig"
  41         @false
  42
  43 endif # ifeq ($(HAVE_DOT_CONFIG),y)
  44
  45 include $(top_srcdir)ldso/Makefile.in
  46 include $(top_srcdir)libcrypt/Makefile.in
  47 include $(top_srcdir)libintl/Makefile.in
  48 include $(top_srcdir)libm/Makefile.in
  49 include $(top_srcdir)libnsl/Makefile.in
  50 include $(top_srcdir)libresolv/Makefile.in
  51 include $(top_srcdir)libutil/Makefile.in
  52 include $(top_srcdir)libpthread/Makefile.in
  53 include $(top_srcdir)librt/Makefile.in
  54 include $(top_srcdir)extra/locale/Makefile.in
  55
  56 # last included to catch all the objects added by others (locales/threads)
  57 include $(top_srcdir)libc/Makefile.in
  58
  59 ifeq ($(HAVE_DOT_CONFIG),y)
  60 # If the .config changes then we have to make sure that our includes are
  61 # updated properly. This would normally work by saying that the headers
  62 # have uClibc_config.h as prerequisite but since we _symlink_ the headers
  63 # and do not (?) want to rely on 'make -L' we better update them right here,
  64 # on spot to save us from alot of hazzle.
  65 $(top_builddir)include/bits/uClibc_config.h: $(top_builddir)extra/config/conf $(KCONFIG_CONFIG) $(top_srcdir)extra/scripts/conf-header.sh | $(top_builddir)include/bits $(top_builddir)include/config
  66         @$(disp_gen)
  67         $(Q)@$< -s $(top_srcdir)extra/Configs/Config.in
  68         $(Q)$(top_srcdir)extra/scripts/conf-header.sh $(KCONFIG_CONFIG) > $@
  69         $(Q)$(MAKE) headers-y
  70
  71 # The above doesn't work for threads, though. Just using check-symlinks for now.
  72 # XXX: FIXME: this is ugly
  73 MAKEFLAGS += -L
  74
  75 $(top_builddir)include/config/linuxthreads/old.h $(top_builddir)include/config/linuxthreads/new.h:
  76         @true
  77
  78 # For the moment, we have to keep re-running this target
  79 # because the fix includes scripts rely on pre-processers
  80 # in order to generate the headers correctly :(.  That
  81 # means we can't use the $(HOSTCC) in order to get the
  82 # correct output.
  83 ifeq ($(ARCH_USE_MMU),y)
  84 export header_extra_args =
  85 else
  86 export header_extra_args = -n
  87 endif
  88 HEADERS_BITS_COMMON := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/common/bits/*.h))
  89 HEADERS_BITS_ARCH   := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/bits/*.h))
  90 HEADERS_BITS_SUBARCH :=
  91 ifneq ($(TARGET_SUBARCH),)
  92 HEADERS_BITS_SUBARCH := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/bits/$(TARGET_SUBARCH)/*.h))
  93 endif
  94 HEADERS_BITS_COMMON := $(filter-out $(HEADERS_BITS_ARCH) $(HEADERS_BITS_SUBARCH) $(HEADERS_BITS_PTHREAD),$(HEADERS_BITS_COMMON))
  95
  96 HEADERS_SYS_COMMON := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/common/sys/*.h))
  97 HEADERS_SYS_ARCH := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/sys/*.h))
  98 HEADERS_SYS_COMMON := $(filter-out $(HEADERS_SYS_ARCH),$(HEADERS_SYS_COMMON))
  99
 100 ALL_HEADERS_COMMON       := $(top_builddir)include/fpu_control.h \
 101                                 $(top_builddir)include/dl-osinfo.h \
 102                                 $(top_builddir)include/hp-timing.h
 103 ALL_HEADERS_BITS_COMMON  := $(addprefix $(top_builddir)include/bits/,$(HEADERS_BITS_COMMON))
 104 ALL_HEADERS_BITS_ARCH    := $(addprefix $(top_builddir)include/bits/,$(HEADERS_BITS_ARCH))
 105 ifneq ($(TARGET_SUBARCH),)
 106 ALL_HEADERS_BITS_SUBARCH := $(addprefix $(top_builddir)include/bits/,$(HEADERS_BITS_SUBARCH))
 107 else
 108 ALL_HEADERS_BITS_SUBARCH :=
 109 endif
 110 ALL_HEADERS_SYS_COMMON   := $(addprefix $(top_builddir)include/sys/,$(HEADERS_SYS_COMMON))
 111 ALL_HEADERS_SYS_ARCH     := $(addprefix $(top_builddir)include/sys/,$(HEADERS_SYS_ARCH))
 112
 113 target-headers-sysdep := \
 114         $(ALL_HEADERS_COMMON) \
 115         $(ALL_HEADERS_BITS_COMMON) \
 116         $(ALL_HEADERS_BITS_ARCH) \
 117         $(ALL_HEADERS_BITS_SUBARCH) \
 118         $(ALL_HEADERS_SYS_COMMON) \
 119         $(ALL_HEADERS_SYS_ARCH) \
 120         $(ALL_HEADERS_BITS_PTHREAD)
 121
 122 $(top_builddir)include/fpu_control.h:
 123         @$(disp_ln)
 124         $(Q)[ -r $(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/$(@F) ] && \
 125                 $(LN) -fs $(call rel_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/$(@F) $@ || \
 126                 $(LN) -fs $(call rel_srcdir)libc/sysdeps/linux/common/$(@F) $@
 127
 128 $(top_builddir)include/dl-osinfo.h $(top_builddir)include/hp-timing.h:
 129         $(do_ln) $(call rel_srcdir)libc/sysdeps/linux/common/$(@F) $@
 130
 131 $(ALL_HEADERS_BITS_COMMON):
 132         $(do_ln) $(call rel_srcdir)libc/sysdeps/linux/common/bits/$(@F) $@
 133
 134 $(ALL_HEADERS_BITS_ARCH):
 135         $(do_ln) $(call rel_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/bits/$(@F) $@
 136
 137 ifneq ($(TARGET_SUBARCH),)
 138 $(ALL_HEADERS_BITS_SUBARCH):
 139         $(do_ln) $(call rel_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/bits/$(TARGET_SUBARCH)/$(@F) $@
 140 endif
 141
 142 ifneq ($(strip $(ALL_HEADERS_SYS_COMMON)),)
 143 $(ALL_HEADERS_SYS_COMMON):
 144         $(do_ln) $(call rel_srcdir)libc/sysdeps/linux/common/sys/$(@F) $@
 145 endif
 146
 147 ifneq ($(strip $(ALL_HEADERS_SYS_ARCH)),)
 148 $(ALL_HEADERS_SYS_ARCH):
 149         $(do_ln) $(call rel_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/sys/$(@F) $@
 150 endif
 151
 152 $(target-headers-sysdep): | $(top_builddir)include/bits $(top_builddir)include/sys
 153
 154 sysdep_common_headers-clean:
 155         $(RM) $(ALL_HEADERS_COMMON)
 156 headers_clean-y += sysdep_common_headers-clean
 157
 158 # The headers. Arch specific headers are specified via ARCH_HEADERS in
 159 # libc/sysdeps/linux/$(TARGET_ARCH)/Makefile.arch which appends those via
 160 # libc/sysdeps/linux/Makefile.commonarch to headers-y
 161 headers-y += $(target-headers-sysdep)
 162
 163 headers: $(top_builddir)include/bits/uClibc_config.h
 164 subdirs: $(addprefix $(top_builddir),$(subdirs))
 165 pregen: $(pregen-headers-y) headers subdirs
 166         $(Q)$(if $(UCLIBC_HAS_LOCALE),$(MAKE) -C extra/locale locale_headers)
 167
 168 $(top_builddir)include/bits/sysnum.h: $(top_srcdir)extra/scripts/gen_bits_syscall_h.sh
 169         $(Q)$(INSTALL) -d $(@D)
 170         @$(disp_gen)
 171         $(Q)set -e; \
 172         tmp=`mktemp $(top_builddir)include/bits/sysnum.h.XXXXXX 2>/dev/null || true`; \
 173         [ -z "$$tmp" ] && tmp='$(top_builddir)include/bits/sysnum.h.new'; \
 174         KERNEL_HEADERS="${KERNEL_HEADERS}" top_builddir="$(top_builddir)" CC="$(CC) $(CPU_CFLAGS)" $(SHELL) $< > $$tmp; \
 175         if cmp $(top_builddir)include/bits/sysnum.h $$tmp >/dev/null 2>&1; then \
 176                 $(RM) $$tmp; \
 177         else \
 178                 mv -f $$tmp $(top_builddir)include/bits/sysnum.h; \
 179         fi
 180         @# Ugly linux specific hack..
 181         $(Q)if grep -q __NR_ $@; then true; else \
 182                 rm -f $@; \
 183                 echo "ERROR: Could not generate syscalls."; \
 184                 echo "Make sure that you have proper kernel headers."; \
 185                 echo "Your .config in KERNEL_HEADERS=\"\" was set to:"; \
 186                 echo "${KERNEL_HEADERS}"; \
 187                 exit 1; \
 188         fi
 189
 190 $(LOCAL_INSTALL_PATH):
 191         $(Q)$(MAKE) PREFIX=$(shell pwd)/$(LOCAL_INSTALL_PATH) RUNTIME_PREFIX=/ \
 192         DEVEL_PREFIX=/usr/ \
 193         HOSTCC="$(HOSTCC)" \
 194         install
 195
 196 install: install_runtime install_dev
 197
 198
 199 RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB=$(shell $(top_srcdir)extra/scripts/relative_path.sh $(DEVEL_PREFIX)lib $(RUNTIME_PREFIX)lib)
 200
 201 $(top_builddir)extra/scripts/unifdef: $(top_srcdir)extra/scripts/unifdef.c|$(@D)
 202         $(hcompile.u)
 203
 204 # Installs header files.
 205 # a "y" here means the feature is enabled and so we should *not* rm it.
 206 # if the option expands to nothing though, we can punt the headers.
 207 HEADERS_RM- := \
 208         dl-osinfo.h \
 209         _lfs_64.h \
 210         bits/uClibc_arch_features.h \
 211         bits/kernel_sigaction.h \
 212         bits/kernel_stat.h \
 213         bits/kernel_types.h \
 214         bits/syscalls.h \
 215         bits/syscalls-common.h \
 216         bits/utmpx.h \
 217         bits/uClibc_errno.h \
 218         bits/uClibc_uintmaxtostr.h \
 219         atomic.h \
 220         bits/atomic.h \
 221         bits/sigcontextinfo.h \
 222         bits/stackinfo.h \
 223         tls.h \
 224         rpc/des_crypt.h \
 225         rpc/key_prot.h \
 226         rpc/rpc_des.h \
 227         sgtty.h
 228 HEADERS_RM-$(UCLIBC_HAS_FLOATS) += \
 229         complex.h \
 230         fpu_control.h \
 231         ieee754.h \
 232         math.h \
 233         tgmath.h \
 234         bits/uClibc_fpmax.h \
 235         bits/math*.h
 236 HEADERS_RM-$(UCLIBC_HAS_GNU_GETOPT)$(UCLIBC_HAS_GETOPT_LONG) += getopt.h
 237 HEADERS_RM-$(UCLIBC_HAS_REALTIME) += \
 238         mqueue.h \
 239         bits/mqueue.h \
 240         sched.h \
 241         bits/sched.h \
 242         semaphore.h
 243 HEADERS_RM-$(UCLIBC_HAS_THREADS) += \
 244         *thread*.h \
 245         semaphore.h \
 246         bits/*thread*.h \
 247         bits/initspin.h
 248 HEADERS_RM-$(UCLIBC_LINUX_SPECIFIC) += \
 249         sys/fsuid.h \
 250         sys/inotify.h \
 251         sys/perm.h \
 252         sys/personality.h \
 253         sys/prctl.h \
 254         sys/reboot.h \
 255         sys/sendfile.h \
 256         sys/signalfd.h \
 257         bits/statfs.h \
 258         sys/statfs.h \
 259         sys/swap.h \
 260         sys/sysctl.h \
 261         sys/sysinfo.h \
 262         sys/vfs.h
 263 HEADERS_RM-$(HAVE_SHARED)                    += dlfcn.h bits/dlfcn.h
 264 HEADERS_RM-$(PTHREADS_DEBUG_SUPPORT)         += thread_db.h
 265 HEADERS_RM-$(UCLIBC_HAS_BSD_ERR)             += err.h
 266 HEADERS_RM-$(UCLIBC_HAS_CRYPT)               += crypt.h
 267 HEADERS_RM-$(UCLIBC_HAS_EPOLL)               += sys/epoll.h
 268 HEADERS_RM-$(UCLIBC_HAS_FENV)                += fenv.h bits/fenv.h bits/fenvinline.h
 269 HEADERS_RM-$(findstring y,$(UCLIBC_HAS_FTW)$(UCLIBC_HAS_NFTW))  += ftw.h
 270 HEADERS_RM-$(UCLIBC_HAS_GETTEXT_AWARENESS)   += libintl.h
 271 HEADERS_RM-$(UCLIBC_HAS_GLIBC_CUSTOM_PRINTF) += printf.h
 272 HEADERS_RM-$(UCLIBC_HAS_GLOB)                += glob.h
 273 HEADERS_RM-$(UCLIBC_HAS_GNU_ERROR)           += error.h
 274 HEADERS_RM-$(UCLIBC_HAS_IPV6)                += netinet/ip6.h netinet/icmp6.h
 275 HEADERS_RM-$(UCLIBC_HAS_LOCALE)              += iconv.h
 276 HEADERS_RM-$(UCLIBC_HAS_PTY)                 += pty.h
 277 HEADERS_RM-$(UCLIBC_HAS_REGEX)               += regex.h regexp.h
 278 HEADERS_RM-$(UCLIBC_HAS_RPC)                 += rpc
 279 HEADERS_RM-$(UCLIBC_HAS_SHADOW)              += shadow.h
 280 HEADERS_RM-$(UCLIBC_HAS_SOCKET)              += sys/socket.h bits/socket.h sys/socketvar.h
 281 HEADERS_RM-$(UCLIBC_HAS_SYSLOG)              += syslog.h sys/syslog.h bits/syslog*.h
 282 HEADERS_RM-$(UCLIBC_HAS_WCHAR)               += wchar.h wctype.h
 283 HEADERS_RM-$(UCLIBC_HAS_WORDEXP)             += wordexp.h
 284 HEADERS_RM-$(UCLIBC_HAS_XATTR)               += sys/xattr.h
 285 HEADERS_RM-$(UCLIBC_HAS_XLOCALE)             += xlocale.h
 286 HEADERS_RM-$(UCLIBC_SUPPORT_AI_ADDRCONFIG)   += ifaddrs.h
 287 HEADERS_RM-$(UCLIBC_SV4_DEPRECATED)          += ustat.h sys/ustat.h bits/ustat.h
 288 HEADERS_RM-$(UCLIBC_SUSV3_LEGACY)            += sys/timeb.h regexp.h
 289 HEADERS_RM-$(UCLIBC_SUSV4_LEGACY)            += utime.h
 290         # BREAKAGE: include/signal.h uses it, this rm broke bbox compile:
 291         ### ucontext.h
 292
 293 install_headers: headers $(top_builddir)extra/scripts/unifdef
 294         $(INSTALL) -d $(PREFIX)$(DEVEL_PREFIX)include
 295         top_builddir=$(top_builddir) \
 296         $(top_srcdir)extra/scripts/install_headers.sh include $(PREFIX)$(DEVEL_PREFIX)include
 297         cd $(PREFIX)$(DEVEL_PREFIX)include && $(RM) -r $(HEADERS_RM-)
 298 ifeq ($(UCLIBC_HAS_WCHAR),)
 299         cd $(PREFIX)$(DEVEL_PREFIX)include && mv -f wchar-stub.h wchar.h
 300 else
 301         cd $(PREFIX)$(DEVEL_PREFIX)include && $(RM) -f wchar-stub.h
 302 endif
 303
 304 # Installs development library links.
 305 install_dev: install_headers install_runtime
 306         $(INSTALL) -d $(PREFIX)$(DEVEL_PREFIX)lib
 307         -$(INSTALL) -m 644 lib/*.[ao] $(PREFIX)$(DEVEL_PREFIX)lib/
 308 ifeq ($(HAVE_SHARED),y)
 309         for i in `find lib/ -type l -name 'lib[a-zA-Z]*.so' | \
 310         $(SED) -e 's/lib\///'` ; do \
 311                 $(LN) -sf $(RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB)$$i.$(MAJOR_VERSION) \
 312                 $(PREFIX)$(DEVEL_PREFIX)lib/$$i; \
 313         done
 314 ifeq ($(HARDWIRED_ABSPATH),y)
 315         if [ -f $(top_builddir)lib/libc.so -a -f $(PREFIX)$(RUNTIME_PREFIX)lib/$(SHARED_MAJORNAME) ] ; then \
 316                 $(RM) $(PREFIX)$(DEVEL_PREFIX)lib/libc.so; \
 317                 $(SED) -e 's:$(NONSHARED_LIBNAME):$(DEVEL_PREFIX)lib/$(NONSHARED_LIBNAME):' \
 318                     -e 's:$(SHARED_MAJORNAME):$(RUNTIME_PREFIX)lib/$(SHARED_MAJORNAME):' \
 319                     -e 's:$(UCLIBC_LDSO):$(RUNTIME_PREFIX)lib/$(UCLIBC_LDSO):' \
 320                     $(top_builddir)lib/libc.so > $(PREFIX)$(DEVEL_PREFIX)lib/libc.so; \
 321         fi
 322 else
 323         -$(INSTALL) -m 755 lib/libc.so $(PREFIX)$(DEVEL_PREFIX)lib/
 324 endif
 325 ifeq ($(UCLIBC_HAS_THREADS),y)
 326 ifneq ($(LINUXTHREADS_OLD),y)
 327 ifeq ($(HARDWIRED_ABSPATH),y)
 328         if [ -f $(top_builddir)lib/libpthread.so -a -f $(PREFIX)$(RUNTIME_PREFIX)lib/libpthread.so.$(MAJOR_VERSION) ] ; then \
 329                 $(RM) $(PREFIX)$(DEVEL_PREFIX)lib/libpthread.so; \
 330                 cp $(top_srcdir)extra/scripts/format.lds $(PREFIX)$(DEVEL_PREFIX)lib/libpthread.so; \
 331                 echo "GROUP ( $(RUNTIME_PREFIX)lib/libpthread.so.$(MAJOR_VERSION) $(DEVEL_PREFIX)lib/libpthread_nonshared.a )" \
 332                         >> $(PREFIX)$(DEVEL_PREFIX)lib/libpthread.so; \
 333         fi
 334 else
 335         -$(INSTALL) -m 755 lib/libpthread.so $(PREFIX)$(DEVEL_PREFIX)lib/
 336 endif
 337 endif
 338 endif
 339 ifeq ($(PTHREADS_DEBUG_SUPPORT),y)
 340         $(LN) -sf $(RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB)libthread_db.so.1 \
 341                 $(PREFIX)$(DEVEL_PREFIX)lib/libthread_db.so
 342 endif
 343 ifeq ($(DOPIC),y)
 344 #       # If we build shared libraries then the static libs are PIC...
 345 #       # Make _pic.a symlinks to make mklibs.py and similar tools happy.
 346         if [ -d lib ] ; then \
 347                 for i in `find lib/ -type f -name 'lib*.a' | $(SED) -e 's/lib\///'` ; do \
 348                         $(LN) -sf $$i $(PREFIX)$(DEVEL_PREFIX)lib/`echo $$i \
 349                                 | $(SED) -e 's/\.a$$/_pic.a/'`; \
 350                 done ; \
 351         fi
 352 endif
 353 endif
 354 ifeq ($(UCLIBC_FORMAT_SHARED_FLAT),y)
 355         for file in lib/lib*.gdb; do \
 356                 if test -f $$file; then \
 357                         $(INSTALL) -m 755 $$file $(PREFIX)$(DEVEL_PREFIX)lib; \
 358                         $(INSTALL) -m 755 `echo $$file | $(SED) 's/\.gdb$$//'` \
 359                           $(PREFIX)$(DEVEL_PREFIX)lib; \
 360                 fi; \
 361         done
 362 endif
 363
 364 # Installs run-time libraries
 365 install_runtime: all
 366 ifeq ($(HAVE_SHARED),y)
 367         $(INSTALL) -d $(PREFIX)$(RUNTIME_PREFIX)lib
 368         $(INSTALL) -m 755 lib/lib*-$(VERSION).so \
 369                 $(PREFIX)$(RUNTIME_PREFIX)lib
 370         (cd lib && $(TAR) -cf - *.so.*) | $(TAR) -xf - -C $(PREFIX)$(RUNTIME_PREFIX)lib
 371         @if [ -x lib/$(UCLIBC_LDSO_NAME)-$(VERSION).so ] ; then \
 372                 set -e; \
 373                 $(SHELL_SET_X); \
 374                 $(INSTALL) -m 755 lib/$(UCLIBC_LDSO_NAME)-$(VERSION).so \
 375                         $(PREFIX)$(RUNTIME_PREFIX)lib; \
 376         fi
 377 endif
 378
 379 utils:
 380         $(Q)$(MAKE) CROSS="$(CROSS)" CC="$(CC)" -C utils $@
 381
 382 # Installs helper applications, such as 'ldd' and 'ldconfig'
 383 install_utils: utils
 384         $(Q)$(MAKE) CROSS="$(CROSS)" CC="$(CC)" -C utils utils_install
 385
 386 endif # ifeq ($(HAVE_DOT_CONFIG),y)
 387
 388 hostutils:
 389         $(Q)$(MAKE) CROSS="$(CROSS)" CC="$(CC)" HOSTCC="$(HOSTCC)" DOTHOST=.host -C utils $@
 390
 391 install_hostutils: hostutils
 392         $(Q)$(MAKE) CROSS="$(CROSS)" CC="$(CC)" HOSTCC="$(HOSTCC)" DOTHOST=.host -C utils utils_install
 393
 394 $(addprefix $(top_builddir),include/bits include/sys include/config extra/config/lxdialog extra/locale extra/scripts $(subdirs)):
 395         $(do_mkdir)
 396
 397 # configuration
 398 # ---------------------------------------------------------------------------
 399 $(top_builddir)extra/config/conf $(top_builddir)extra/config/mconf: | $(top_builddir)include/config $(top_builddir)extra/config/lxdialog
 400         $(Q)$(MAKE) -C extra/config $(@F)
 401
 402 menuconfig: $(top_builddir)extra/config/mconf
 403         $(Q)$(top_builddir)extra/config/mconf extra/Configs/Config.in
 404
 405 config: $(top_builddir)extra/config/conf
 406         $(Q)$(top_builddir)extra/config/conf extra/Configs/Config.in
 407
 408 oldconfig: $(top_builddir)extra/config/conf
 409         $(Q)$(top_builddir)extra/config/conf -o extra/Configs/Config.in
 410
 411 silentoldconfig: $(top_builddir)extra/config/conf
 412         $(Q)$(top_builddir)extra/config/conf -s extra/Configs/Config.in
 413
 414 randconfig: $(top_builddir)extra/config/conf
 415         $(Q)$(top_builddir)extra/config/conf -r extra/Configs/Config.in
 416
 417 allyesconfig: $(top_builddir)extra/config/conf
 418         $(Q)$(top_builddir)extra/config/conf -y extra/Configs/Config.in
 419         $(SED) -i -e "s/^DODEBUG=.*/# DODEBUG is not set/" \
 420                 -e "s/^DOASSERTS=.*/# DOASSERTS is not set/" \
 421                 -e "s/^SUPPORT_LD_DEBUG_EARLY=.*/# SUPPORT_LD_DEBUG_EARLY is not set/" \
 422                 -e "s/^SUPPORT_LD_DEBUG=.*/# SUPPORT_LD_DEBUG is not set/" \
 423                 -e "s/^UCLIBC_MJN3_ONLY=.*/# UCLIBC_MJN3_ONLY is not set/" \
 424                 $(KCONFIG_CONFIG)
 425         $(Q)$(top_builddir)extra/config/conf -o extra/Configs/Config.in
 426
 427 allnoconfig: $(top_builddir)extra/config/conf
 428         $(Q)$(top_builddir)extra/config/conf -n extra/Configs/Config.in
 429
 430 defconfig: $(top_builddir)extra/config/conf
 431         $(Q)$(top_builddir)extra/config/conf -d extra/Configs/Config.in \
 432                 -D extra/Configs/defconfigs/$(ARCH)
 433
 434 menuconfig-clean-y:
 435         $(Q)$(MAKE) -C extra/config menuconfig_clean
 436
 437 include_clean:
 438         $(Q)$(RM) $(top_builddir)include/fpu_control.h $(top_builddir)include/dl-osinfo.h $(top_builddir)include/hp-timing.h
 439         @set -e; \
 440         for i in `(cd libc/sysdeps/linux/common/sys; ls *.h)` ; do \
 441                 $(RM) $(top_builddir)include/sys/$$i; \
 442         done; \
 443         if [ -d libc/sysdeps/linux/$(TARGET_ARCH)/sys ] ; then \
 444                 for i in `(cd libc/sysdeps/linux/$(TARGET_ARCH)/sys; ls *.h)` ; do \
 445                         $(RM) $(top_builddir)include/sys/$$i; \
 446                 done; \
 447         fi
 448
 449 clean: include_clean
 450         $(Q)$(RM) -r $(top_builddir)lib $(top_builddir)include/bits
 451         @$(MAKE) -C utils utils_clean
 452         +$(MAKE) -s -C test clean
 453         @$(RM) $(top_builddir)include/linux $(top_builddir)include/asm*
 454         $(Q)$(RM) $(top_builddir)extra/scripts/unifdef
 455         $(Q)$(RM) -r $(LOCAL_INSTALL_PATH)
 456
 457 distclean: clean
 458         -find . \( -name core -o -name \*.orig -o -name \*~ -o -name .\*.dep \) -exec $(RM) {} \;
 459         $(RM) $(top_builddir).config $(top_builddir).config.old $(top_builddir).config.cmd
 460         $(RM) $(top_builddir)extra/locale/*.tgz
 461         $(MAKE) -C extra/config distclean
 462
 463 dist release:
 464         $(RM) -r ../uClibc-$(VERSION) ../uClibc-$(VERSION).tar.bz2
 465         mkdir -p ../uClibc-$(VERSION)
 466         git archive HEAD |(cd  ../uClibc-$(VERSION) && $(TAR) xf -)
 467         $(TAR) cjf ../uClibc-$(VERSION).tar.bz2 -C .. uClibc-$(VERSION)
 468         du -b ../uClibc-$(VERSION).tar.bz2
 469
 470 test check: test_compile
 471         $(Q)$(MAKE) -C test
 472
 473 test_compile: $(LOCAL_INSTALL_PATH)
 474         $(Q)$(MAKE) -C test compile