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 CLEAN_utils
  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 ifndef KCONFIG_CONFIG
  20 KCONFIG_CONFIG := $(top_builddir).config
  21 endif
  22 export KCONFIG_CONFIG
  23
  24 ifeq ($(HAVE_DOT_CONFIG),y)
  25
  26 all: headers pregen libs
  27 libs: pregen
  28
  29 # In this section, we need .config
  30 -include $(top_builddir).config.cmd
  31
  32 else # ifeq ($(HAVE_DOT_CONFIG),y)
  33
  34 all: menuconfig
  35
  36 headers:
  37         @echo "Need to make a config file first, run: make menuconfig"
  38         @false
  39
  40 endif # ifeq ($(HAVE_DOT_CONFIG),y)
  41
  42 include $(top_srcdir)ldso/Makefile.in
  43 include $(top_srcdir)libcrypt/Makefile.in
  44 include $(top_srcdir)libintl/Makefile.in
  45 include $(top_srcdir)libm/Makefile.in
  46 include $(top_srcdir)libnsl/Makefile.in
  47 include $(top_srcdir)libresolv/Makefile.in
  48 include $(top_srcdir)libutil/Makefile.in
  49 include $(top_srcdir)libpthread/Makefile.in
  50 include $(top_srcdir)librt/Makefile.in
  51 include $(top_srcdir)libubacktrace/Makefile.in
  52 include $(top_srcdir)extra/locale/Makefile.in
  53
  54 # last included to catch all the objects added by others (locales/threads)
  55 include $(top_srcdir)libc/Makefile.in
  56
  57 ifeq ($(HAVE_DOT_CONFIG),y)
  58 # If the .config changes then we have to make sure that our includes are
  59 # updated properly. This would normally work by saying that the headers
  60 # have uClibc_config.h as prerequisite but since we _symlink_ the headers
  61 # and do not (?) want to rely on 'make -L' we better update them right here,
  62 # on spot to save us from alot of hazzle.
  63 $(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 $(top_builddir)include/config
  64         @$(disp_gen)
  65         $(Q)@$< -s $(top_srcdir)extra/Configs/Config.in
  66         $(Q)$(top_srcdir)extra/scripts/conf-header.sh $(KCONFIG_CONFIG) > $@
  67         $(Q)$(MAKE) headers-y
  68
  69 # The above doesn't work for threads, though. Just using check-symlinks for now.
  70 # XXX: FIXME: this is ugly
  71 MAKEFLAGS += -L
  72
  73 $(top_builddir)include/config/linuxthreads/old.h $(top_builddir)include/config/linuxthreads/new.h:
  74         @true
  75
  76 # For the moment, we have to keep re-running this target
  77 # because the fix includes scripts rely on pre-processers
  78 # in order to generate the headers correctly :(.  That
  79 # means we can't use the $(HOSTCC) in order to get the
  80 # correct output.
  81 ifeq ($(ARCH_USE_MMU),y)
  82 export header_extra_args =
  83 else
  84 export header_extra_args = -n
  85 endif
  86 HEADERS_BITS_COMMON := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/common/bits/*.h))
  87 HEADERS_BITS_ARCH   := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/bits/*.h))
  88 HEADERS_BITS_SUBARCH :=
  89 ifneq ($(TARGET_SUBARCH),)
  90 HEADERS_BITS_SUBARCH := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/bits/$(TARGET_SUBARCH)/*.h))
  91 endif
  92 HEADERS_BITS_COMMON := $(filter-out $(HEADERS_BITS_ARCH) $(HEADERS_BITS_SUBARCH) $(HEADERS_BITS_PTHREAD),$(HEADERS_BITS_COMMON))
  93
  94 HEADERS_SYS_COMMON := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/common/sys/*.h))
  95 HEADERS_SYS_ARCH := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/sys/*.h))
  96 HEADERS_SYS_COMMON := $(filter-out $(HEADERS_SYS_ARCH),$(HEADERS_SYS_COMMON))
  97
  98 ALL_HEADERS_COMMON       := $(top_builddir)include/fpu_control.h \
  99                                 $(top_builddir)include/dl-osinfo.h \
 100                                 $(top_builddir)include/hp-timing.h
 101 ALL_HEADERS_BITS_COMMON  := $(addprefix $(top_builddir)include/bits/,$(HEADERS_BITS_COMMON))
 102 ALL_HEADERS_BITS_ARCH    := $(addprefix $(top_builddir)include/bits/,$(HEADERS_BITS_ARCH))
 103 ifneq ($(TARGET_SUBARCH),)
 104 ALL_HEADERS_BITS_SUBARCH := $(addprefix $(top_builddir)include/bits/,$(HEADERS_BITS_SUBARCH))
 105 else
 106 ALL_HEADERS_BITS_SUBARCH :=
 107 endif
 108 ALL_HEADERS_SYS_COMMON   := $(addprefix $(top_builddir)include/sys/,$(HEADERS_SYS_COMMON))
 109 ALL_HEADERS_SYS_ARCH     := $(addprefix $(top_builddir)include/sys/,$(HEADERS_SYS_ARCH))
 110
 111 target-headers-sysdep := \
 112         $(ALL_HEADERS_COMMON) \
 113         $(ALL_HEADERS_BITS_COMMON) \
 114         $(ALL_HEADERS_BITS_ARCH) \
 115         $(ALL_HEADERS_BITS_SUBARCH) \
 116         $(ALL_HEADERS_SYS_COMMON) \
 117         $(ALL_HEADERS_SYS_ARCH) \
 118         $(ALL_HEADERS_BITS_PTHREAD)
 119
 120 $(top_builddir)include/fpu_control.h:
 121         @$(disp_ln)
 122         $(Q)[ -r $(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/$(@F) ] && \
 123                 $(LN) -fs $(call rel_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/$(@F) $@ || \
 124                 $(LN) -fs $(call rel_srcdir)libc/sysdeps/linux/common/$(@F) $@
 125
 126 $(top_builddir)include/dl-osinfo.h $(top_builddir)include/hp-timing.h:
 127         $(do_ln) $(call rel_srcdir)libc/sysdeps/linux/common/$(@F) $@
 128
 129 $(ALL_HEADERS_BITS_COMMON):
 130         $(do_ln) $(call rel_srcdir)libc/sysdeps/linux/common/bits/$(@F) $@
 131
 132 $(ALL_HEADERS_BITS_ARCH):
 133         $(do_ln) $(call rel_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/bits/$(@F) $@
 134
 135 ifneq ($(TARGET_SUBARCH),)
 136 $(ALL_HEADERS_BITS_SUBARCH):
 137         $(do_ln) $(call rel_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/bits/$(TARGET_SUBARCH)/$(@F) $@
 138 endif
 139
 140 ifneq ($(strip $(ALL_HEADERS_SYS_COMMON)),)
 141 $(ALL_HEADERS_SYS_COMMON):
 142         $(do_ln) $(call rel_srcdir)libc/sysdeps/linux/common/sys/$(@F) $@
 143 endif
 144
 145 ifneq ($(strip $(ALL_HEADERS_SYS_ARCH)),)
 146 $(ALL_HEADERS_SYS_ARCH):
 147         $(do_ln) $(call rel_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/sys/$(@F) $@
 148 endif
 149
 150 $(target-headers-sysdep) $(pregen-headers-y): | $(top_builddir)include/bits $(top_builddir)include/sys
 151
 152 HEADERCLEAN_common:
 153         $(do_rm) $(ALL_HEADERS_COMMON)
 154 headers_clean-y += HEADERCLEAN_common
 155
 156 # The headers. Arch specific headers are specified via ARCH_HEADERS in
 157 # libc/sysdeps/linux/$(TARGET_ARCH)/Makefile.arch which appends those via
 158 # libc/sysdeps/linux/Makefile.commonarch to headers-y
 159 headers-y += $(target-headers-sysdep)
 160
 161 headers: $(top_builddir)include/bits/uClibc_config.h $(top_builddir)include/bits/sysnum.h | subdirs
 162 subdirs: $(addprefix $(top_builddir),$(subdirs))
 163 pregen-headers: $(pregen-headers-y)
 164 pregen: pregen-headers
 165         $(Q)$(if $(UCLIBC_HAS_LOCALE),$(MAKE) -C extra/locale locale_headers)
 166 $(top_builddir)include/bits/sysnum.h: $(top_srcdir)extra/scripts/gen_bits_syscall_h.sh | $(top_builddir)include/bits
 167         @$(disp_gen)
 168         $(Q)set -e; \
 169         tmp=`mktemp $(top_builddir)include/bits/sysnum.h.XXXXXX 2>/dev/null || true`; \
 170         [ -z "$$tmp" ] && tmp='$(top_builddir)include/bits/sysnum.h.new'; \
 171         KERNEL_HEADERS="${KERNEL_HEADERS}" top_builddir="$(top_builddir)" CC="$(CC) $(CPU_CFLAGS)" $(SHELL) $< > $$tmp; \
 172         if cmp $(top_builddir)include/bits/sysnum.h $$tmp >/dev/null 2>&1; then \
 173                 $(RM) $$tmp; \
 174         else \
 175                 mv -f $$tmp $(top_builddir)include/bits/sysnum.h; \
 176         fi
 177         @# Ugly linux specific hack..
 178         $(Q)if grep -q __NR_ $@; then true; else \
 179                 rm -f $@; \
 180                 echo "ERROR: Could not generate syscalls."; \
 181                 echo "Make sure that you have proper kernel headers."; \
 182                 echo "Your .config in KERNEL_HEADERS=\"\" was set to:"; \
 183                 echo "${KERNEL_HEADERS}"; \
 184                 exit 1; \
 185         fi
 186
 187 $(LOCAL_INSTALL_PATH):
 188         $(Q)$(MAKE) PREFIX=$(shell pwd)/$(LOCAL_INSTALL_PATH) RUNTIME_PREFIX=/ \
 189         DEVEL_PREFIX=/usr/ \
 190         HOSTCC="$(HOSTCC)" \
 191         install
 192
 193 install: install_runtime install_dev
 194
 195
 196 RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB=$(shell $(top_srcdir)extra/scripts/relative_path.sh $(DEVEL_PREFIX)$(MULTILIB_DIR) $(RUNTIME_PREFIX)$(MULTILIB_DIR))
 197
 198 startfiles: $(crt-y)
 199
 200 $(top_builddir)extra/scripts/unifdef: |$(top_builddir)extra/scripts
 201 $(top_builddir)extra/scripts/unifdef: $(top_srcdir)extra/scripts/unifdef.c
 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         internal \
 209         dl-osinfo.h \
 210         _lfs_64.h \
 211         bits/uClibc_arch_features.h \
 212         bits/kernel_sigaction.h \
 213         bits/kernel_stat.h \
 214         bits/kernel_types.h \
 215         bits/syscalls.h \
 216         bits/syscalls-common.h \
 217         bits/uClibc_errno.h \
 218         bits/uClibc_uintmaxtostr.h \
 219         bits/sigcontextinfo.h \
 220         bits/stackinfo.h \
 221         tls.h \
 222         rpc/des_crypt.h \
 223         rpc/key_prot.h \
 224         rpc/rpc_des.h
 225 HEADERS_RM-$(HAVE_SHARED)                    += dlfcn.h bits/dlfcn.h
 226 HEADERS_RM-$(PTHREADS_DEBUG_SUPPORT)         += thread_db.h
 227 HEADERS_RM-$(UCLIBC_HAS_BSD_ERR)             += err.h
 228 HEADERS_RM-$(UCLIBC_HAS_CRYPT)               += crypt.h
 229 HEADERS_RM-$(UCLIBC_HAS_EPOLL)               += sys/epoll.h
 230 HEADERS_RM-$(UCLIBC_HAS_FENV)                += fenv.h bits/fenv.h bits/fenvinline.h
 231 HEADERS_RM-$(UCLIBC_HAS_FLOATS)              += complex.h fpu_control.h ieee754.h \
 232         math.h \
 233         tgmath.h \
 234         bits/uClibc_fpmax.h \
 235         bits/math*.h
 236 HEADERS_RM-$(findstring y,$(UCLIBC_HAS_FTW)$(UCLIBC_HAS_NFTW))  += ftw.h
 237 HEADERS_RM-$(UCLIBC_HAS_GETTEXT_AWARENESS)   += libintl.h
 238 HEADERS_RM-$(UCLIBC_HAS_GLIBC_CUSTOM_PRINTF) += printf.h
 239 HEADERS_RM-$(UCLIBC_HAS_GLOB)                += glob.h
 240 HEADERS_RM-$(UCLIBC_HAS_GNU_ERROR)           += error.h
 241 HEADERS_RM-$(UCLIBC_HAS_GNU_GETOPT)$(UCLIBC_HAS_GETOPT_LONG) += getopt.h
 242 HEADERS_RM-$(UCLIBC_HAS_IPV6)                += netinet/ip6.h netinet/icmp6.h
 243 HEADERS_RM-$(UCLIBC_HAS_BACKTRACE)           += execinfo.h
 244 HEADERS_RM-$(UCLIBC_HAS_LOCALE)              += iconv.h
 245 HEADERS_RM-$(UCLIBC_HAS_PTY)                 += pty.h
 246 HEADERS_RM-$(UCLIBC_HAS_REALTIME)            += mqueue.h bits/mqueue.h sched.h \
 247         bits/sched.h \
 248         semaphore.h
 249 HEADERS_RM-$(UCLIBC_HAS_REGEX)               += regex.h regexp.h
 250 HEADERS_RM-$(UCLIBC_HAS_RPC)                 += rpc
 251 HEADERS_RM-$(UCLIBC_HAS_SHADOW)              += shadow.h
 252 HEADERS_RM-$(UCLIBC_HAS_SOCKET)              += sys/socket.h bits/socket.h sys/socketvar.h
 253 HEADERS_RM-$(UCLIBC_HAS_SYSLOG)              += syslog.h sys/syslog.h bits/syslog*.h
 254 HEADERS_RM-$(UCLIBC_HAS_THREADS)             += *thread*.h semaphore.h \
 255         bits/*thread*.h \
 256         bits/initspin.h
 257 HEADERS_RM-$(UCLIBC_HAS_THREADS_NATIVE)      += atomic.h bits/atomic.h
 258 HEADERS_RM-$(UCLIBC_HAS_UTMPX)               += bits/utmpx.h utmpx.h
 259 HEADERS_RM-$(UCLIBC_HAS_WCHAR)               += wchar.h wctype.h
 260 HEADERS_RM-$(UCLIBC_HAS_WORDEXP)             += wordexp.h
 261 HEADERS_RM-$(UCLIBC_HAS_XATTR)               += sys/xattr.h
 262 HEADERS_RM-$(UCLIBC_HAS_XLOCALE)             += xlocale.h
 263 HEADERS_RM-$(UCLIBC_HAS_LOCALE)              += bits/uClibc_ctype.h
 264 HEADERS_RM-$(UCLIBC_LINUX_SPECIFIC)          += sys/fsuid.h sys/inotify.h sys/perm.h \
 265         sys/personality.h \
 266         sys/prctl.h \
 267         sys/reboot.h \
 268         sys/sendfile.h \
 269         sys/signalfd.h \
 270         bits/statfs.h \
 271         sys/statfs.h \
 272         sys/swap.h \
 273         sys/sysctl.h \
 274         sys/sysinfo.h \
 275         sys/vfs.h
 276 HEADERS_RM-$(UCLIBC_SUPPORT_AI_ADDRCONFIG)   += ifaddrs.h
 277 HEADERS_RM-$(UCLIBC_SV4_DEPRECATED)          += ustat.h sys/ustat.h bits/ustat.h
 278 HEADERS_RM-$(UCLIBC_SUSV3_LEGACY)            += sys/timeb.h regexp.h
 279 HEADERS_RM-$(UCLIBC_SUSV4_LEGACY)            += utime.h
 280         # BREAKAGE: include/signal.h uses it, this rm broke bbox compile:
 281         ### ucontext.h
 282
 283 ifneq ($(findstring install,$(MAKECMDGOALS)),)
 284 $(addprefix $(PREFIX)$(DEVEL_PREFIX),include $(MULTILIB_DIR)):
 285         $(do_mkdir)
 286 # avoid warning about duplicate targets in rule or overrides
 287 ifneq ($(abspath $(RUNTIME_PREFIX)$(MULTILIB_DIR)),$(abspath $(DEVEL_PREFIX)$(MULTILIB_DIR)))
 288 $(PREFIX)$(RUNTIME_PREFIX)$(MULTILIB_DIR):
 289         $(do_mkdir)
 290 endif
 291 endif
 292 install_headers: headers $(top_builddir)extra/scripts/unifdef | $(PREFIX)$(DEVEL_PREFIX)include
 293         @$(call disp_install,"include -> $(PREFIX)$(DEVEL_PREFIX)include")
 294         $(Q)top_builddir=$(top_builddir) \
 295         $(top_srcdir)extra/scripts/install_headers.sh \
 296         include $(PREFIX)$(DEVEL_PREFIX)include
 297 ifneq ($(O),) # only run this step in O is set i.e. make O=/my/builddir/ ..
 298         @$(call disp_install,"$(top_builddir)/include -> $(PREFIX)$(DEVEL_PREFIX)include")
 299         $(Q)top_builddir=$(top_builddir) \
 300         $(top_srcdir)extra/scripts/install_headers.sh \
 301         $(top_builddir)/include $(PREFIX)$(DEVEL_PREFIX)include
 302 endif
 303         $(Q)cd $(PREFIX)$(DEVEL_PREFIX)include && $(RM) -r $(HEADERS_RM-)
 304 ifeq ($(UCLIBC_HAS_WCHAR),)
 305         $(Q)cd $(PREFIX)$(DEVEL_PREFIX)include && mv -f wchar-stub.h wchar.h
 306 else
 307         $(Q)cd $(PREFIX)$(DEVEL_PREFIX)include && $(RM) -f wchar-stub.h
 308 endif
 309
 310 # Installs startfiles
 311 install_startfiles: startfiles | $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)
 312         -$(INSTALL) -m 644 $(startfiles) $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/
 313
 314 # Installs development library links.
 315 install_dev: install_headers install_runtime install_startfiles | $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)
 316         -$(INSTALL) -m 644 $(top_builddir)lib/*.a $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/
 317 ifeq ($(HAVE_SHARED),y)
 318         for i in `cd $(top_builddir) && find lib/ -type l -name 'lib[a-zA-Z]*.so' | \
 319         $(SED) -e 's/lib\///'` ; do \
 320                 $(LN) -sf $(RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB)$$i.$(ABI_VERSION) \
 321                 $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/$$i; \
 322         done
 323 ifeq ($(HARDWIRED_ABSPATH),y)
 324         if [ -f $(top_builddir)lib/libc.so -a -f $(PREFIX)$(RUNTIME_PREFIX)$(MULTILIB_DIR)/$(SHARED_LIBNAME) ] ; then \
 325                 $(RM) $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/libc.so; \
 326                 $(SED) -e 's:$(NONSHARED_LIBNAME):$(DEVEL_PREFIX)$(MULTILIB_DIR)/$(NONSHARED_LIBNAME):' \
 327                     -e 's:$(SHARED_LIBNAME):$(RUNTIME_PREFIX)$(MULTILIB_DIR)/$(SHARED_LIBNAME):' \
 328                     -e 's:$(UCLIBC_LDSO):$(RUNTIME_PREFIX)$(MULTILIB_DIR)/$(UCLIBC_LDSO):' \
 329                     $(top_builddir)lib/libc.so > $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/libc.so; \
 330         fi
 331 else
 332         -$(INSTALL) -m 755 $(top_builddir)lib/libc.so $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/
 333 endif
 334 ifeq ($(UCLIBC_HAS_BACKTRACE),y)
 335 # Add the AS_NEEDED entry for libubacktrace.so
 336         if [ -f $(top_builddir)lib/libc.so -a -f $(PREFIX)$(RUNTIME_PREFIX)lib/$(SHARED_MAJORNAME) ] ; then \
 337                 echo "GROUP ( $(UBACKTRACE_ASNEEDED) )" >> $(PREFIX)$(DEVEL_PREFIX)lib/libc.so; \
 338         fi
 339 endif
 340 ifeq ($(UCLIBC_HAS_THREADS),y)
 341 ifneq ($(LINUXTHREADS_OLD),y)
 342 ifeq ($(HARDWIRED_ABSPATH),y)
 343         if [ -f $(top_builddir)lib/libpthread.so -a -f $(PREFIX)$(RUNTIME_PREFIX)$(MULTILIB_DIR)/libpthread.so.$(ABI_VERSION) ] ; then \
 344                 $(RM) $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/libpthread.so; \
 345                 cp $(top_srcdir)extra/scripts/format.lds $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/libpthread.so; \
 346                 echo "GROUP ( $(RUNTIME_PREFIX)$(MULTILIB_DIR)/libpthread.so.$(ABI_VERSION) $(DEVEL_PREFIX)$(MULTILIB_DIR)/libpthread_nonshared.a )" \
 347                         >> $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/libpthread.so; \
 348         fi
 349 else
 350         -$(INSTALL) -m 755 $(top_builddir)lib/libpthread.so $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/
 351 endif
 352 endif
 353 endif
 354 ifeq ($(PTHREADS_DEBUG_SUPPORT),y)
 355         $(LN) -sf $(RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB)libthread_db.so.1 \
 356                 $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/libthread_db.so
 357 endif
 358 ifeq ($(DOPIC),y)
 359 #       # If we build shared libraries then the static libs are PIC...
 360 #       # Make _pic.a symlinks to make mklibs.py and similar tools happy.
 361         if [ -d $(top_builddir)lib ] ; then \
 362                 for i in `cd $(top_builddir) && find lib/ -type f -name 'lib*.a' | $(SED) -e 's/lib\///'` ; do \
 363                         $(LN) -sf $$i $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/`echo $$i \
 364                                 | $(SED) -e 's/\.a$$/_pic.a/'`; \
 365                 done ; \
 366         fi
 367 endif
 368 endif
 369 ifeq ($(UCLIBC_FORMAT_SHARED_FLAT),y)
 370         for file in $(top_builddir)lib/lib*.gdb; do \
 371                 if test -f $$file; then \
 372                         $(INSTALL) -m 755 $$file $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR); \
 373                         $(INSTALL) -m 755 `echo $$file | $(SED) 's/\.gdb$$//'` \
 374                           $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR); \
 375                 fi; \
 376         done
 377 endif
 378
 379 # Installs run-time libraries
 380 install_runtime: all | $(PREFIX)$(RUNTIME_PREFIX)$(MULTILIB_DIR)
 381 ifeq ($(HAVE_SHARED),y)
 382         $(INSTALL) -m 755 $(top_builddir)lib/lib*-$(VERSION).so \
 383                 $(PREFIX)$(RUNTIME_PREFIX)$(MULTILIB_DIR)
 384         (cd $(top_builddir)lib && $(TAR) -cf - *.so.*) | $(TAR) -xf - -C $(PREFIX)$(RUNTIME_PREFIX)$(MULTILIB_DIR)
 385         @if [ -x $(top_builddir)lib/$(UCLIBC_LDSO_NAME)-$(VERSION).so ] ; then \
 386                 set -e; \
 387                 $(SHELL_SET_X); \
 388                 $(INSTALL) -m 755 $(top_builddir)lib/$(UCLIBC_LDSO_NAME)-$(VERSION).so \
 389                         $(PREFIX)$(RUNTIME_PREFIX)$(MULTILIB_DIR); \
 390         fi
 391 endif
 392
 393 utils: | pregen
 394         $(Q)$(MAKE) CROSS="$(CROSS)" CC="$(CC)" -C utils $@
 395
 396 # Installs helper applications, such as 'ldd' and 'ldconfig'
 397 install_utils: utils
 398         $(Q)$(MAKE) CROSS="$(CROSS)" CC="$(CC)" -C utils utils_install
 399
 400 endif # ifeq ($(HAVE_DOT_CONFIG),y)
 401
 402 hostutils: | pregen
 403         $(Q)$(MAKE) CROSS="$(CROSS)" CC="$(CC)" HOSTCC="$(HOSTCC)" DOTHOST=.host -C utils $@
 404
 405 install_hostutils: hostutils
 406         $(Q)$(MAKE) CROSS="$(CROSS)" CC="$(CC)" HOSTCC="$(HOSTCC)" DOTHOST=.host -C utils utils_install
 407
 408 $(addprefix $(top_builddir),include include/bits include/sys include/config lib extra/config/lxdialog extra/locale extra/scripts $(subdirs)):
 409         $(do_mkdir)
 410
 411 # configuration
 412 # ---------------------------------------------------------------------------
 413 $(top_builddir)extra/config/conf $(top_builddir)extra/config/mconf: | $(top_builddir)include/config $(top_builddir)extra/config/lxdialog
 414         $(Q)$(MAKE) -C extra/config $(@F)
 415
 416 menuconfig: $(top_builddir)extra/config/mconf
 417         $(Q)$(top_builddir)extra/config/mconf extra/Configs/Config.in
 418
 419 config: $(top_builddir)extra/config/conf
 420         $(Q)$(top_builddir)extra/config/conf extra/Configs/Config.in
 421
 422 oldconfig: $(top_builddir)extra/config/conf
 423         $(Q)$(top_builddir)extra/config/conf -o extra/Configs/Config.in
 424
 425 silentoldconfig: $(top_builddir)extra/config/conf
 426         $(Q)$(top_builddir)extra/config/conf -s extra/Configs/Config.in
 427
 428 randconfig: $(top_builddir)extra/config/conf
 429         $(Q)$(top_builddir)extra/config/conf -r extra/Configs/Config.in
 430
 431 allyesconfig: $(top_builddir)extra/config/conf
 432         $(Q)$(top_builddir)extra/config/conf -y extra/Configs/Config.in
 433         $(SED) -i -e "s/^DODEBUG=.*/# DODEBUG is not set/" \
 434                 -e "s/^DOASSERTS=.*/# DOASSERTS is not set/" \
 435                 -e "s/^SUPPORT_LD_DEBUG_EARLY=.*/# SUPPORT_LD_DEBUG_EARLY is not set/" \
 436                 -e "s/^SUPPORT_LD_DEBUG=.*/# SUPPORT_LD_DEBUG is not set/" \
 437                 -e "s/^UCLIBC_MJN3_ONLY=.*/# UCLIBC_MJN3_ONLY is not set/" \
 438                 $(KCONFIG_CONFIG)
 439         $(Q)$(top_builddir)extra/config/conf -o extra/Configs/Config.in
 440
 441 allnoconfig: $(top_builddir)extra/config/conf
 442         $(Q)$(top_builddir)extra/config/conf -n extra/Configs/Config.in
 443
 444 defconfig: $(top_builddir)extra/config/conf
 445         $(Q)$(top_builddir)extra/config/conf -d extra/Configs/Config.in \
 446                 -D extra/Configs/defconfigs/$(ARCH)
 447
 448 menuconfig-clean-y:
 449         $(Q)$(MAKE) -C extra/config CLEAN_extra/config
 450
 451 include_clean:
 452         $(Q)$(RM) $(top_builddir)include/fpu_control.h $(top_builddir)include/dl-osinfo.h $(top_builddir)include/hp-timing.h
 453         @set -e; \
 454         for i in `(cd libc/sysdeps/linux/common/sys; ls *.h)` ; do \
 455                 $(RM) $(top_builddir)include/sys/$$i; \
 456         done; \
 457         if [ -d libc/sysdeps/linux/$(TARGET_ARCH)/sys ] ; then \
 458                 for i in `(cd libc/sysdeps/linux/$(TARGET_ARCH)/sys; ls *.h)` ; do \
 459                         $(RM) $(top_builddir)include/sys/$$i; \
 460                 done; \
 461         fi
 462
 463 clean: include_clean
 464         $(Q)$(RM) -r $(top_builddir)lib $(top_builddir)include/bits
 465         @$(MAKE) -C utils CLEAN_utils
 466         +$(MAKE) -s -C test clean
 467         @$(RM) $(top_builddir)include/linux $(top_builddir)include/asm*
 468         $(Q)$(RM) $(top_builddir)extra/scripts/unifdef
 469         $(Q)$(RM) -r $(LOCAL_INSTALL_PATH)
 470
 471 distclean: clean
 472         -find . \( -name core -o -name \*.orig -o -name \*~ -o -name .\*.dep \) -exec $(RM) {} \;
 473         $(RM) $(top_builddir).config $(top_builddir).config.old $(top_builddir).config.cmd
 474         $(RM) $(top_builddir)extra/locale/*.tgz
 475         $(MAKE) -C extra/config distclean
 476
 477 dist release:
 478         $(RM) ../uClibc-$(VERSION).tar
 479         git archive HEAD --format=tar --prefix=uClibc-$(VERSION)/ \
 480                 > ../uClibc-$(VERSION).tar
 481         cat ../uClibc-$(VERSION).tar | bzip2 -c9 > ../uClibc-$(VERSION).tar.bz2
 482         cat ../uClibc-$(VERSION).tar | xz -e -c8 > ../uClibc-$(VERSION).tar.xz
 483         du -b ../uClibc-$(VERSION).tar.{bz2,xz}
 484
 485 test check: test_compile
 486         $(Q)$(MAKE) -C test
 487
 488 test_compile: $(LOCAL_INSTALL_PATH)
 489         $(Q)$(MAKE) -C test compile