Makefile.in

   1 # Makefile for uClibc
   2 #
   3 # Copyright (C) 2000-2005 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 $(top_builddir)Rules.mak
  18 sub_headers := headers
  19
  20 #suspicious_dependency:=include/bits
  21
  22 ifeq ($(HAVE_DOT_CONFIG),y)
  23
  24 all: pregen libs
  25
  26 # To be able to build the libs rule, we must first have the generated headers.
  27 # This is needed when locale support is enabled, but also ensures that the
  28 # build process is parallel safe.
  29 libs: pregen
  30
  31 # In this section, we need .config
  32 -include .config.cmd
  33
  34 else # ifeq ($(HAVE_DOT_CONFIG),y)
  35
  36 all: menuconfig
  37
  38 headers:
  39         @echo "Need to make a config file first, run: make menuconfig"
  40         @false
  41
  42 endif # ifeq ($(HAVE_DOT_CONFIG),y)
  43
  44 include $(top_srcdir)ldso/Makefile.in
  45 include $(top_srcdir)libcrypt/Makefile.in
  46 include $(top_srcdir)libintl/Makefile.in
  47 include $(top_srcdir)libm/Makefile.in
  48 include $(top_srcdir)libnsl/Makefile.in
  49 include $(top_srcdir)libresolv/Makefile.in
  50 include $(top_srcdir)libutil/Makefile.in
  51 include $(top_srcdir)libpthread/Makefile.in
  52 include $(top_srcdir)librt/Makefile.in
  53 include $(top_srcdir)extra/locale/Makefile.in
  54
  55 # last included to catch all the objects added by others (locales/threads)
  56 include $(top_srcdir)libc/Makefile.in
  57
  58 ifeq ($(HAVE_DOT_CONFIG),y)
  59 # If the .config changes then we have to make sure that our includes are
  60 # updated properly. This would normally work by saying that the headers
  61 # have uClibc_config.h as prerequisite but since we _symlink_ the headers
  62 # and do not (?) want to rely on 'make -L' we better update them right here,
  63 # on spot to save us from alot of hazzle.
  64 include/bits/uClibc_config.h: extra/config/conf .config $(top_srcdir)extra/scripts/conf-header.sh | include/bits
  65         @$(disp_gen)
  66         @#superfluous: $(Q)$(INSTALL) -d $(dir $@)
  67         $(Q)@$< -s $(top_srcdir)extra/Configs/Config.in
  68         $(Q)$(top_srcdir)extra/scripts/conf-header.sh .config > $@
  69         $(Q)$(MAKE) headers-y
  70
  71 # For the moment, we have to keep re-running this target
  72 # because the fix includes scripts rely on pre-processers
  73 # in order to generate the headers correctly :(.  That
  74 # means we can't use the $(HOSTCC) in order to get the
  75 # correct output.
  76 ifeq ($(ARCH_USE_MMU),y)
  77 export header_extra_args =
  78 else
  79 export header_extra_args = -n
  80 endif
  81 HEADERS_BITS_COMMON := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/common/bits/*.h))
  82 HEADERS_BITS_ARCH   := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/bits/*.h))
  83 HEADERS_BITS_SUBARCH :=
  84 ifneq ($(TARGET_SUBARCH),)
  85 HEADERS_BITS_SUBARCH := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/bits/$(TARGET_SUBARCH)/*.h))
  86 endif
  87 HEADERS_BITS_COMMON := $(filter-out $(HEADERS_BITS_ARCH) $(HEADERS_BITS_SUBARCH) $(HEADERS_BITS_PTHREAD),$(HEADERS_BITS_COMMON))
  88
  89 HEADERS_SYS_COMMON := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/common/sys/*.h))
  90 HEADERS_SYS_ARCH := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/sys/*.h))
  91 HEADERS_SYS_COMMON := $(filter-out $(HEADERS_SYS_ARCH),$(HEADERS_SYS_COMMON))
  92
  93 ALL_HEADERS_COMMON       := include/fpu_control.h include/dl-osinfo.h \
  94                                 include/hp-timing.h
  95 ALL_HEADERS_BITS_COMMON  := $(addprefix include/bits/,$(HEADERS_BITS_COMMON))
  96 ALL_HEADERS_BITS_ARCH    := $(addprefix include/bits/,$(HEADERS_BITS_ARCH))
  97 ifneq ($(TARGET_SUBARCH),)
  98 ALL_HEADERS_BITS_SUBARCH := $(addprefix include/bits/,$(HEADERS_BITS_SUBARCH))
  99 else
 100 ALL_HEADERS_BITS_SUBARCH :=
 101 endif
 102 ALL_HEADERS_SYS_COMMON   := $(addprefix include/sys/,$(HEADERS_SYS_COMMON))
 103 ALL_HEADERS_SYS_ARCH     := $(addprefix include/sys/,$(HEADERS_SYS_ARCH))
 104
 105 target-headers-sysdep := \
 106         $(ALL_HEADERS_COMMON) \
 107         $(ALL_HEADERS_BITS_COMMON) \
 108         $(ALL_HEADERS_BITS_ARCH) \
 109         $(ALL_HEADERS_BITS_SUBARCH) \
 110         $(ALL_HEADERS_SYS_COMMON) \
 111         $(ALL_HEADERS_SYS_ARCH)
 112
 113 include/fpu_control.h:
 114         @$(disp_ln)
 115         $(Q)[ -r libc/sysdeps/linux/$(TARGET_ARCH)/$(@F) ] && \
 116                 $(LN) -fs ../libc/sysdeps/linux/$(TARGET_ARCH)/$(@F) $@ || \
 117                 $(LN) -fs ../libc/sysdeps/linux/common/$(@F) $@
 118
 119 include/dl-osinfo.h include/hp-timing.h:
 120         $(do_ln) ../libc/sysdeps/linux/common/$(@F) $@
 121
 122 $(ALL_HEADERS_BITS_COMMON):
 123         $(do_ln) ../../libc/sysdeps/linux/common/bits/$(@F) $@
 124
 125 $(ALL_HEADERS_BITS_ARCH):
 126         $(do_ln) ../../libc/sysdeps/linux/$(TARGET_ARCH)/bits/$(@F) $@
 127
 128 ifneq ($(TARGET_SUBARCH),)
 129 $(ALL_HEADERS_BITS_SUBARCH):
 130         $(do_ln) ../../../libc/sysdeps/linux/$(TARGET_ARCH)/bits/$(TARGET_SUBARCH)/$(@F) $@
 131 endif
 132
 133 ifneq ($(strip $(ALL_HEADERS_SYS_COMMON)),)
 134 $(ALL_HEADERS_SYS_COMMON):
 135         $(do_ln) ../../libc/sysdeps/linux/common/sys/$(@F) $@
 136 endif
 137
 138 ifneq ($(strip $(ALL_HEADERS_SYS_ARCH)),)
 139 $(ALL_HEADERS_SYS_ARCH):
 140         $(do_ln) ../../libc/sysdeps/linux/$(TARGET_ARCH)/sys/$(@F) $@
 141 endif
 142
 143 $(target-headers-sysdep): | include/bits
 144
 145 sysdep_common_headers-clean:
 146         $(RM) $(ALL_HEADERS_COMMON)
 147 headers_clean-y += sysdep_common_headers-clean
 148
 149 # The headers. Arch specific headers are specified via ARCH_HEADERS in
 150 # libc/sysdeps/linux/$(TARGET_ARCH)/Makefile.arch which appends those via
 151 # libc/sysdeps/linux/Makefile.commonarch to headers-y
 152 headers-y += $(target-headers-sysdep)
 153
 154 headers: include/bits/uClibc_config.h
 155
 156 pregen: include/bits/sysnum.h headers
 157
 158 include/bits/sysnum.h: $(top_srcdir)extra/scripts/gen_bits_syscall_h.sh
 159         $(Q)$(INSTALL) -d $(@D)
 160         @$(disp_gen)
 161         $(Q)set -e; \
 162         cd $(top_builddir); \
 163         tmp=`mktemp include/bits/sysnum.h.XXXXXX 2>/dev/null`; \
 164         [ -z "$$tmp" ] && tmp='include/bits/sysnum.h.new'; \
 165         KERNEL_HEADERS="${KERNEL_HEADERS}" top_builddir=. CC="$(CC) $(CPU_CFLAGS)" $(SHELL) extra/scripts/gen_bits_syscall_h.sh > $$tmp; \
 166         if cmp include/bits/sysnum.h $$tmp >/dev/null 2>&1; then \
 167                 $(RM) $$tmp; \
 168         else \
 169                 mv -f $$tmp include/bits/sysnum.h; \
 170         fi
 171
 172 $(LOCAL_INSTALL_PATH):
 173         $(Q)$(MAKE) PREFIX=$(shell pwd)/ RUNTIME_PREFIX=./ \
 174         DEVEL_PREFIX=$(LOCAL_INSTALL_PATH)/usr/ \
 175         HOSTCC="$(HOSTCC)" \
 176         install_kernel_headers
 177         $(Q)$(MAKE) PREFIX=$(shell pwd)/ RUNTIME_PREFIX=./ \
 178         DEVEL_PREFIX=$(LOCAL_INSTALL_PATH)/usr/ \
 179         HOSTCC="$(HOSTCC)" \
 180         install_dev
 181
 182 install: install_runtime install_dev
 183
 184
 185 RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB=$(shell $(top_srcdir)extra/scripts/relative_path.sh $(DEVEL_PREFIX)lib $(RUNTIME_PREFIX)lib)
 186
 187 $(top_builddir)extra/scripts/unifdef: $(top_srcdir)extra/scripts/unifdef.c
 188         $(hcompile.u)
 189
 190 # Installs kernel header files (linux/*, asm/*, asm-generic/*).
 191 install_kernel_headers: headers
 192         top_builddir=$(top_builddir) \
 193         $(top_srcdir)extra/scripts/install_kernel_headers.sh include $(PREFIX)$(DEVEL_PREFIX)include
 194
 195 # Installs header files.
 196 install_headers: headers $(top_builddir)extra/scripts/unifdef
 197         $(INSTALL) -d $(PREFIX)$(DEVEL_PREFIX)include
 198         top_builddir=$(top_builddir) \
 199         $(top_srcdir)extra/scripts/install_headers.sh include $(PREFIX)$(DEVEL_PREFIX)include
 200         printf '#ifndef _LIBC_INTERNAL_H\n#define _LIBC_INTERNAL_H 1\n#endif\n' > \
 201                 $(PREFIX)$(DEVEL_PREFIX)include/libc-internal.h
 202         echo '/* Dont use _syscall#() macros; use the syscall() function */' > \
 203                 $(PREFIX)$(DEVEL_PREFIX)include/bits/syscalls.h
 204         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/dl-osinfo.h
 205         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/_lfs_64.h
 206         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/bits/uClibc_uintmaxtostr.h
 207         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/bits/kernel_sigaction.h
 208         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/bits/kernel_stat.h
 209 ifneq ($(UCLIBC_HAS_FLOATS),y)
 210         # Remove floating point related headers since float support is disabled.
 211         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/complex.h
 212         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/fpu_control.h
 213         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/ieee754.h
 214         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/math.h
 215         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/tgmath.h
 216         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/bits/uClibc_fpmax.h
 217 endif
 218 ifneq ($(UCLIBC_HAS_FENV),y)
 219         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/fenv.h \
 220                 $(PREFIX)$(DEVEL_PREFIX)include/bits/fenv.h \
 221                 $(PREFIX)$(DEVEL_PREFIX)include/bits/fenvinline.h
 222 endif
 223 ifneq ($(UCLIBC_HAS_WCHAR),y)
 224         # Remove wide char headers since wide char support is disabled.
 225         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/wctype.h
 226         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/wchar.h
 227 endif
 228 ifneq ($(UCLIBC_HAS_LOCALE),y)
 229         # Remove iconv header since locale support is disabled.
 230         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/iconv.h
 231 endif
 232 ifneq ($(UCLIBC_HAS_GLIBC_CUSTOM_PRINTF),y)
 233         # Remove printf header since custom print specifier support is disabled.
 234         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/printf.h
 235 endif
 236 ifneq ($(UCLIBC_HAS_XLOCALE),y)
 237         # Remove xlocale header since extended locale support is disabled.
 238         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/xlocale.h
 239 endif
 240 ifneq ($(UCLIBC_HAS_GETTEXT_AWARENESS),y)
 241         # Remove libintl header since gettext support is disabled.
 242         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/libintl.h
 243 endif
 244 ifneq ($(UCLIBC_HAS_REGEX),y)
 245         # Remove regex headers since regex support is disabled.
 246         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/regex.h
 247         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/regexp.h
 248 endif
 249 ifneq ($(UCLIBC_HAS_WORDEXP),y)
 250         # Remove wordexp header since wordexp support is disabled.
 251         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/wordexp.h
 252 endif
 253 ifneq ($(UCLIBC_HAS_FTW),y)
 254         # Remove ftw header since ftw support is disabled.
 255         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/ftw.h
 256 endif
 257 ifneq ($(UCLIBC_HAS_GLOB),y)
 258         # Remove glob header since glob support is disabled.
 259         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/glob.h
 260 endif
 261 ifneq ($(UCLIBC_HAS_GNU_GETOPT),y)
 262 ifneq ($(UCLIBC_HAS_GETOPT_LONG),y)
 263         # Remove getopt header since gnu getopt support is disabled.
 264         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/getopt.h
 265 endif
 266 endif
 267 ifneq ($(UCLIBC_HAS_SHADOW),y)
 268         # Remove shadow header since shadow password support is disabled.
 269         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/shadow.h
 270 endif
 271 ifneq ($(PTHREADS_DEBUG_SUPPORT),y)
 272         # Remove thread_db header since thread debug support is disabled.
 273         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/thread_db.h
 274 endif
 275 ifneq ($(UCLIBC_HAS_THREADS),y)
 276         # Remove pthread headers since thread support is disabled.
 277         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/*thread*.h
 278         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/semaphore.h
 279         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/bits/*thread*.h
 280 endif
 281 ifneq ($(HAVE_SHARED),y)
 282         # Remove dlfcn header if we don't have shared libraries.
 283         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/dlfcn.h
 284         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/bits/dlfcn.h
 285 endif
 286 ifeq ($(UCLIBC_HAS_THREADS_NATIVE),y)
 287         # Remove this as it is only used internally.
 288         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/tls.h
 289 endif
 290 ifneq ($(UCLIBC_HAS_GNU_ERROR),y)
 291         # Remove error.h upon request
 292         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/error.h
 293 endif
 294 ifneq ($(UCLIBC_HAS_BSD_ERR),y)
 295         # Remove err.h upon request
 296         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/err.h
 297 endif
 298 ifneq ($(UCLIBC_SUSV3_LEGACY),y)
 299         # Remove timeb.h since the LEGACY ftime() was disabled upon request
 300         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/sys/timeb.h
 301 endif
 302 ifneq ($(UCLIBC_HAS_EPOLL),y)
 303         # Remove epoll.h since epoll_*() were disabled upon request
 304         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/sys/epoll.h
 305 endif
 306 ifneq ($(UCLIBC_HAS_XATTR),y)
 307         # Remove xattr.h since extended attributes were disabled upon request
 308         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/sys/xattr.h
 309 endif
 310 ifneq ($(UCLIBC_HAS_PTY),y)
 311         # Remove pty.h since PTY support was disabled upon request
 312         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/pty.h
 313 endif
 314 ifneq ($(UCLIBC_LINUX_SPECIFIC),y)
 315         # Remove linux-specific headers as requested
 316         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/sys/inotify.h
 317         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/sys/perm.h
 318         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/sys/personality.h
 319 endif
 320 ifneq ($(UCLIBC_SV4_DEPRECATED),y)
 321         # Remove ustat.h since deprecated SV4 support was disabled upon request
 322         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/ustat.h
 323         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/sys/ustat.h
 324         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/bits/ustat.h
 325 endif
 326 ifeq ($(UCLIBC_HAS_REALTIME)$(UCLIBC_HAS_ADVANCED_REALTIME),)
 327         # Remove SUSv-realtime related message-queue headers upon request
 328         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/mqueue.h
 329         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/sys/mqueue.h
 330         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/bits/mqueue.h
 331 endif
 332 ifneq ($(UCLIBC_HAS_REALTIME),y)
 333         # Remove SUSv-realtime related headers upon request
 334         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/sched.h
 335         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/sys/sched.h
 336         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/bits/sched.h
 337         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/semaphore.h
 338         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/sys/semaphore.h
 339         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/bits/semaphore.h
 340 endif
 341 ifneq ($(UCLIBC_HAS_SOCKET),y)
 342         # Remove socket related headers upon request
 343         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/sys/socket.h
 344         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/bits/socket.h
 345         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/sys/socketvar.h
 346 endif
 347 ifneq ($(UCLIBC_HAS_CRYPT),y)
 348         # Remove crypt.h since libcrypt was disabled upon request
 349         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/crypt.h
 350 endif
 351 ifneq ($(UCLIBC_SUPPORT_AI_ADDRCONFIG),y)
 352         # Remove ifaddrs.h since the corresponding functionality is disabled
 353         $(RM) $(PREFIX)$(DEVEL_PREFIX)include/ifaddrs.h
 354 endif
 355
 356 # Installs development library links.
 357 install_dev: install_headers all
 358         $(INSTALL) -d $(PREFIX)$(DEVEL_PREFIX)lib
 359         -$(INSTALL) -m 644 lib/*.[ao] $(PREFIX)$(DEVEL_PREFIX)lib/
 360 ifeq ($(HAVE_SHARED),y)
 361         for i in `find lib/ -type l -name 'lib[a-zA-Z]*.so' | \
 362         $(SED) -e 's/lib\///'` ; do \
 363                 $(LN) -sf $(RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB)$$i.$(MAJOR_VERSION) \
 364                 $(PREFIX)$(DEVEL_PREFIX)lib/$$i; \
 365         done
 366         if [ -f $(top_builddir)lib/libc.so -a -f $(PREFIX)$(RUNTIME_PREFIX)lib/$(SHARED_MAJORNAME) ] ; then \
 367                 $(RM) $(PREFIX)$(DEVEL_PREFIX)lib/libc.so; \
 368                 $(SED) -e 's:$(NONSHARED_LIBNAME):$(DEVEL_PREFIX)lib/$(NONSHARED_LIBNAME):' \
 369                     -e 's:$(SHARED_MAJORNAME):$(RUNTIME_PREFIX)lib/$(SHARED_MAJORNAME):' \
 370                     -e 's:$(UCLIBC_LDSO):$(RUNTIME_PREFIX)lib/$(UCLIBC_LDSO):' \
 371                     $(top_builddir)lib/libc.so > $(PREFIX)$(DEVEL_PREFIX)lib/libc.so; \
 372         fi
 373 ifeq ($(UCLIBC_HAS_THREADS),y)
 374 ifneq ($(LINUXTHREADS_OLD),y)
 375         if [ -f $(top_builddir)lib/libpthread.so -a -f $(PREFIX)$(RUNTIME_PREFIX)lib/libpthread.so.$(MAJOR_VERSION) ] ; then \
 376                 $(RM) $(PREFIX)$(DEVEL_PREFIX)lib/libpthread.so; \
 377                 cp $(top_srcdir)extra/scripts/format.lds $(PREFIX)$(DEVEL_PREFIX)lib/libpthread.so; \
 378                 echo "GROUP ( $(RUNTIME_PREFIX)lib/libpthread.so.$(MAJOR_VERSION) $(DEVEL_PREFIX)lib/libpthread_nonshared.a )" \
 379                         >> $(PREFIX)$(DEVEL_PREFIX)lib/libpthread.so; \
 380         fi
 381 endif
 382 endif
 383 ifeq ($(PTHREADS_DEBUG_SUPPORT),y)
 384         $(LN) -sf $(RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB)libthread_db.so.1 \
 385                 $(PREFIX)$(DEVEL_PREFIX)lib/libthread_db.so
 386 endif
 387 ifeq ($(DOPIC),y)
 388 #       # If we build shared libraries then the static libs are PIC...
 389 #       # Make _pic.a symlinks to make mklibs.py and similar tools happy.
 390         if [ -d lib ] ; then \
 391                 for i in `find lib/ -type f -name 'lib*.a' | $(SED) -e 's/lib\///'` ; do \
 392                         $(LN) -sf $$i $(PREFIX)$(DEVEL_PREFIX)lib/`echo $$i \
 393                                 | $(SED) -e 's/\.a$$/_pic.a/'`; \
 394                 done ; \
 395         fi
 396 endif
 397 endif
 398 ifeq ($(UCLIBC_FORMAT_SHARED_FLAT),y)
 399         for file in lib/lib*.gdb; do \
 400                 if test -f $$file; then \
 401                         $(INSTALL) -m 755 $$file $(PREFIX)$(DEVEL_PREFIX)lib; \
 402                         $(INSTALL) -m 755 `echo $$file | $(SED) 's/\.gdb$$//'` \
 403                           $(PREFIX)$(DEVEL_PREFIX)lib; \
 404                 fi; \
 405         done
 406 endif
 407
 408 # Installs run-time libraries
 409 install_runtime: all
 410 ifeq ($(HAVE_SHARED),y)
 411         $(INSTALL) -d $(PREFIX)$(RUNTIME_PREFIX)lib
 412         $(INSTALL) -m 644 lib/lib*-$(VERSION).so \
 413                 $(PREFIX)$(RUNTIME_PREFIX)lib
 414         cd lib && $(TAR) -cf - *.so.* | $(TAR) -xf - -C $(PREFIX)$(RUNTIME_PREFIX)lib
 415         @if [ -x lib/$(UCLIBC_LDSO_NAME)-$(VERSION).so ] ; then \
 416                 set -e; \
 417                 $(SHELL_SET_X); \
 418                 $(INSTALL) -m 755 lib/$(UCLIBC_LDSO_NAME)-$(VERSION).so \
 419                         $(PREFIX)$(RUNTIME_PREFIX)lib; \
 420         fi
 421 endif
 422
 423 utils:
 424         $(Q)$(MAKE) CROSS="$(CROSS)" CC="$(CC)" -C utils
 425
 426 # Installs helper applications, such as 'ldd' and 'ldconfig'
 427 install_utils: utils
 428         $(MAKE) CROSS="$(CROSS)" CC="$(CC)" -C utils utils_install
 429
 430 endif # ifeq ($(HAVE_DOT_CONFIG),y)
 431
 432 include/bits:
 433         @$(disp_mkdir)
 434         $(Q)$(INSTALL) -d $@
 435
 436 # configuration
 437 # ---------------------------------------------------------------------------
 438 extra/config/conf extra/config/mconf: $(suspicious_dependency)
 439         $(Q)$(MAKE) -C extra/config $(notdir $@)
 440
 441 menuconfig: extra/config/mconf $(suspicious_dependency)
 442         $(Q)./extra/config/mconf extra/Configs/Config.in
 443
 444 config: extra/config/conf $(suspicious_dependency)
 445         $(Q)./extra/config/conf extra/Configs/Config.in
 446
 447 oldconfig: extra/config/conf $(suspicious_dependency)
 448         $(Q)./extra/config/conf -o extra/Configs/Config.in
 449
 450 silentoldconfig: extra/config/conf $(suspicious_dependency)
 451         $(Q)./extra/config/conf -s extra/Configs/Config.in
 452
 453 randconfig: extra/config/conf $(suspicious_dependency)
 454         $(Q)./extra/config/conf -r extra/Configs/Config.in
 455
 456 allyesconfig: extra/config/conf $(suspicious_dependency)
 457         $(Q)./extra/config/conf -y extra/Configs/Config.in
 458         $(SED) -i -e "s/^DODEBUG=.*/# DODEBUG is not set/" .config
 459         $(SED) -i -e "s/^DOASSERTS=.*/# DOASSERTS is not set/" .config
 460         $(SED) -i -e "s/^SUPPORT_LD_DEBUG_EARLY=.*/# SUPPORT_LD_DEBUG_EARLY is not set/" .config
 461         $(SED) -i -e "s/^SUPPORT_LD_DEBUG=.*/# SUPPORT_LD_DEBUG is not set/" .config
 462         $(SED) -i -e "s/^UCLIBC_MJN3_ONLY=.*/# UCLIBC_MJN3_ONLY is not set/" .config
 463         $(Q)./extra/config/conf -o extra/Configs/Config.in
 464
 465 allnoconfig: extra/config/conf $(suspicious_dependency)
 466         $(Q)./extra/config/conf -n extra/Configs/Config.in
 467
 468 defconfig: extra/config/conf $(suspicious_dependency)
 469         $(Q)./extra/config/conf -d extra/Configs/Config.in \
 470                 -D extra/Configs/defconfigs/$(ARCH)
 471
 472 clean:
 473         $(Q)$(RM) -r lib include/bits
 474         $(RM) ldso/*/*.a libpthread/*/*.a libc/*.a libcrypt/*.a libintl/*.a \
 475                 libm/*.a libnsl/*.a libpthread/*.a libresolv/*.a librt/*.a \
 476                 libutil/*.a lib/*.a \
 477                 include/fpu_control.h include/dl-osinfo.h include/hp-timing.h
 478         +$(MAKE) -s -C test clean
 479         +$(MAKE) -C utils utils_clean
 480         @set -e; \
 481         for i in `(cd libc/sysdeps/linux/common/sys; ls *.h)` ; do \
 482                 $(RM) include/sys/$$i; \
 483         done; \
 484         if [ -d libc/sysdeps/linux/$(TARGET_ARCH)/sys ] ; then \
 485                 for i in `(cd libc/sysdeps/linux/$(TARGET_ARCH)/sys; ls *.h)` ; do \
 486                         $(RM) include/sys/$$i; \
 487                 done; \
 488         fi
 489         @$(RM) include/linux include/asm*
 490         $(RM) $(top_builddir)extra/scripts/unifdef
 491         $(RM) -r $(LOCAL_INSTALL_PATH)
 492
 493 distclean: clean
 494         -find . \( -name core -o -name \*.orig -o -name \*~ -o -name .\*.dep \) -exec $(RM) {} \;
 495         $(RM) .config .config.old .config.cmd
 496         $(RM) extra/locale/*.tgz
 497         $(MAKE) -C extra/config distclean
 498
 499 dist release:
 500         $(RM) -r ../uClibc-$(VERSION) ../uClibc-$(VERSION).tar.bz2
 501         svn -q export . ../uClibc-$(VERSION)
 502         $(TAR) cjf ../uClibc-$(VERSION).tar.bz2 -C .. uClibc-$(VERSION)
 503         du -b ../uClibc-$(VERSION).tar.bz2
 504
 505 test check: test_compile
 506         $(Q)$(MAKE) -C test
 507
 508 test_compile: $(LOCAL_INSTALL_PATH)
 509         $(Q)$(MAKE) -C test compile