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# Makefile for uClibc
#
# Copyright (C) 2000-2008 Erik Andersen <andersen@uclibc.org>
#
# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
#
#--------------------------------------------------------------
# You shouldn't need to mess with anything beyond this point...
#--------------------------------------------------------------
clean_targets := clean realclean distclean \
objclean-y headers_clean-y CLEAN_utils
noconfig_targets := menuconfig config oldconfig silentoldconfig randconfig \
defconfig allyesconfig allnoconfig \
release dist tags help
include $(top_srcdir)Rules.mak
sub_headers := headers
ifndef KCONFIG_CONFIG
KCONFIG_CONFIG := $(top_builddir).config
endif
export KCONFIG_CONFIG
ifeq ($(HAVE_DOT_CONFIG),y)
all: pregen libs
libs: pregen
# In this section, we need .config
-include $(top_builddir).config.cmd
else # ifeq ($(HAVE_DOT_CONFIG),y)
all: menuconfig
headers:
@echo "Need to make a config file first, run: make menuconfig"
@false
endif # ifeq ($(HAVE_DOT_CONFIG),y)
include $(top_srcdir)ldso/Makefile.in
include $(top_srcdir)libcrypt/Makefile.in
include $(top_srcdir)libintl/Makefile.in
include $(top_srcdir)libm/Makefile.in
include $(top_srcdir)libnsl/Makefile.in
include $(top_srcdir)libresolv/Makefile.in
include $(top_srcdir)libutil/Makefile.in
include $(top_srcdir)libpthread/Makefile.in
include $(top_srcdir)librt/Makefile.in
include $(top_srcdir)libubacktrace/Makefile.in
include $(top_srcdir)extra/locale/Makefile.in
# last included to catch all the objects added by others (locales/threads)
include $(top_srcdir)libc/Makefile.in
ifeq ($(HAVE_DOT_CONFIG),y)
# If the .config changes then we have to make sure that our includes are
# updated properly. This would normally work by saying that the headers
# have uClibc_config.h as prerequisite but since we _symlink_ the headers
# and do not (?) want to rely on 'make -L' we better update them right here,
# on spot to save us from alot of hazzle.
$(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 $(top_builddir)include/config
@$(disp_gen)
$(Q)@$< -s $(top_srcdir)extra/Configs/Config.in
$(Q)$(top_srcdir)extra/scripts/conf-header.sh $(KCONFIG_CONFIG) > $@
$(Q)$(MAKE) headers-y
# The above doesn't work for threads, though. Just using check-symlinks for now.
# XXX: FIXME: this is ugly
MAKEFLAGS += -L
$(top_builddir)include/config/linuxthreads/old.h $(top_builddir)include/config/linuxthreads/new.h:
@true
# For the moment, we have to keep re-running this target
# because the fix includes scripts rely on pre-processers
# in order to generate the headers correctly :(. That
# means we can't use the $(HOSTCC) in order to get the
# correct output.
ifeq ($(ARCH_USE_MMU),y)
export header_extra_args =
else
export header_extra_args = -n
endif
HEADERS_BITS_COMMON := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/common/bits/*.h))
HEADERS_BITS_ARCH := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/bits/*.h))
HEADERS_BITS_SUBARCH :=
ifneq ($(TARGET_SUBARCH),)
HEADERS_BITS_SUBARCH := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/bits/$(TARGET_SUBARCH)/*.h))
endif
HEADERS_BITS_COMMON := $(filter-out $(HEADERS_BITS_ARCH) $(HEADERS_BITS_SUBARCH) $(HEADERS_BITS_PTHREAD),$(HEADERS_BITS_COMMON))
HEADERS_SYS_COMMON := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/common/sys/*.h))
HEADERS_SYS_ARCH := $(notdir $(wildcard $(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/sys/*.h))
HEADERS_SYS_COMMON := $(filter-out $(HEADERS_SYS_ARCH),$(HEADERS_SYS_COMMON))
ALL_HEADERS_COMMON := $(top_builddir)include/fpu_control.h \
$(top_builddir)include/dl-osinfo.h \
$(top_builddir)include/hp-timing.h
ALL_HEADERS_BITS_COMMON := $(addprefix $(top_builddir)include/bits/,$(HEADERS_BITS_COMMON))
ALL_HEADERS_BITS_ARCH := $(addprefix $(top_builddir)include/bits/,$(HEADERS_BITS_ARCH))
ifneq ($(TARGET_SUBARCH),)
ALL_HEADERS_BITS_SUBARCH := $(addprefix $(top_builddir)include/bits/,$(HEADERS_BITS_SUBARCH))
else
ALL_HEADERS_BITS_SUBARCH :=
endif
ALL_HEADERS_SYS_COMMON := $(addprefix $(top_builddir)include/sys/,$(HEADERS_SYS_COMMON))
ALL_HEADERS_SYS_ARCH := $(addprefix $(top_builddir)include/sys/,$(HEADERS_SYS_ARCH))
target-headers-sysdep := \
$(ALL_HEADERS_COMMON) \
$(ALL_HEADERS_BITS_COMMON) \
$(ALL_HEADERS_BITS_ARCH) \
$(ALL_HEADERS_BITS_SUBARCH) \
$(ALL_HEADERS_SYS_COMMON) \
$(ALL_HEADERS_SYS_ARCH) \
$(ALL_HEADERS_BITS_PTHREAD)
$(top_builddir)include/fpu_control.h:
@$(disp_ln)
$(Q)[ -r $(top_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/$(@F) ] && \
$(LN) -fs $(call rel_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/$(@F) $@ || \
$(LN) -fs $(call rel_srcdir)libc/sysdeps/linux/common/$(@F) $@
$(top_builddir)include/dl-osinfo.h $(top_builddir)include/hp-timing.h:
$(do_ln) $(call rel_srcdir)libc/sysdeps/linux/common/$(@F) $@
$(ALL_HEADERS_BITS_COMMON):
$(do_ln) $(call rel_srcdir)libc/sysdeps/linux/common/bits/$(@F) $@
$(ALL_HEADERS_BITS_ARCH):
$(do_ln) $(call rel_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/bits/$(@F) $@
ifneq ($(TARGET_SUBARCH),)
$(ALL_HEADERS_BITS_SUBARCH):
$(do_ln) $(call rel_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/bits/$(TARGET_SUBARCH)/$(@F) $@
endif
ifneq ($(strip $(ALL_HEADERS_SYS_COMMON)),)
$(ALL_HEADERS_SYS_COMMON):
$(do_ln) $(call rel_srcdir)libc/sysdeps/linux/common/sys/$(@F) $@
endif
ifneq ($(strip $(ALL_HEADERS_SYS_ARCH)),)
$(ALL_HEADERS_SYS_ARCH):
$(do_ln) $(call rel_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/sys/$(@F) $@
endif
$(target-headers-sysdep) $(pregen-headers-y): | $(top_builddir)include/bits $(top_builddir)include/sys
HEADERCLEAN_common:
$(do_rm) $(ALL_HEADERS_COMMON)
headers_clean-y += HEADERCLEAN_common
# The headers. Arch specific headers are specified via ARCH_HEADERS in
# libc/sysdeps/linux/$(TARGET_ARCH)/Makefile.arch which appends those via
# libc/sysdeps/linux/Makefile.commonarch to headers-y
headers-y += $(target-headers-sysdep)
headers: $(top_builddir)include/bits/uClibc_config.h | subdirs
subdirs: $(addprefix $(top_builddir),$(subdirs))
pregen-headers: $(top_builddir)include/bits/sysnum.h $(pregen-headers-y)
pregen: headers pregen-headers
$(Q)$(if $(UCLIBC_HAS_LOCALE),$(MAKE) -C extra/locale locale_headers)
$(top_builddir)include/bits/sysnum.h: $(top_srcdir)extra/scripts/gen_bits_syscall_h.sh | $(top_builddir)include/bits
@$(disp_gen)
$(Q)set -e; \
tmp=`mktemp $(top_builddir)include/bits/sysnum.h.XXXXXX 2>/dev/null || true`; \
[ -z "$$tmp" ] && tmp='$(top_builddir)include/bits/sysnum.h.new'; \
KERNEL_HEADERS="${KERNEL_HEADERS}" top_builddir="$(top_builddir)" CC="$(CC) $(CPU_CFLAGS)" $(SHELL) $< > $$tmp; \
if cmp $(top_builddir)include/bits/sysnum.h $$tmp >/dev/null 2>&1; then \
$(RM) $$tmp; \
else \
mv -f $$tmp $(top_builddir)include/bits/sysnum.h; \
fi
@# Ugly linux specific hack..
$(Q)if grep -q __NR_ $@; then true; else \
rm -f $@; \
echo "ERROR: Could not generate syscalls."; \
echo "Make sure that you have proper kernel headers."; \
echo "Your .config in KERNEL_HEADERS=\"\" was set to:"; \
echo "${KERNEL_HEADERS}"; \
exit 1; \
fi
.PHONY: $(LOCAL_INSTALL_PATH)
$(LOCAL_INSTALL_PATH):
$(Q)$(MAKE) PREFIX=$(shell pwd)/$(LOCAL_INSTALL_PATH) RUNTIME_PREFIX=/ \
DEVEL_PREFIX=/usr/ \
HOSTCC="$(HOSTCC)" \
install
install: install_runtime install_dev
RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB=$(shell $(top_srcdir)extra/scripts/relative_path.sh $(DEVEL_PREFIX)$(MULTILIB_DIR) $(RUNTIME_PREFIX)$(MULTILIB_DIR))
startfiles: $(crt-y)
$(top_builddir)extra/scripts/unifdef: |$(top_builddir)extra/scripts
$(top_builddir)extra/scripts/unifdef: $(top_srcdir)extra/scripts/unifdef.c
$(hcompile.u)
# Installs header files.
# a "y" here means the feature is enabled and so we should *not* rm it.
# if the option expands to nothing though, we can punt the headers.
HEADERS_RM- := \
dl-osinfo.h \
hp-timing.h \
_lfs_64.h \
bits/uClibc_arch_features.h \
bits/kernel_sigaction.h \
bits/kernel_stat.h \
bits/kernel_types.h \
bits/syscalls.h \
bits/syscalls-common.h \
bits/uClibc_fpmax.h \
bits/uClibc_uintmaxtostr.h \
bits/uClibc_uwchar.h \
bits/uClibc_va_copy.h \
bits/sigcontextinfo.h \
bits/stackinfo.h \
tls.h \
rpc/des_crypt.h \
rpc/key_prot.h \
rpc/rpc_des.h
ifeq ($(UCLIBC_STRICT_HEADERS),y)
HEADERS_RM- += sgtty.h
endif
HEADERS_RM-$(HAVE_SHARED) += dlfcn.h bits/dlfcn.h
HEADERS_RM-$(PTHREADS_DEBUG_SUPPORT) += thread_db.h
HEADERS_RM-$(UCLIBC_HAS_BSD_ERR) += err.h
HEADERS_RM-$(UCLIBC_HAS_CRYPT) += crypt.h
HEADERS_RM-$(UCLIBC_HAS_EPOLL) += sys/epoll.h
HEADERS_RM-$(UCLIBC_HAS_FENV) += fenv.h bits/fenv.h bits/fenvinline.h
HEADERS_RM-$(UCLIBC_HAS_FLOATS) += complex.h fpu_control.h ieee754.h \
math.h \
tgmath.h \
bits/math*.h
HEADERS_RM-$(findstring y,$(UCLIBC_HAS_FTW)$(UCLIBC_HAS_NFTW)) += ftw.h
HEADERS_RM-$(UCLIBC_HAS_FTS) += fts.h
HEADERS_RM-$(UCLIBC_HAS_GETTEXT_AWARENESS) += libintl.h
HEADERS_RM-$(UCLIBC_HAS_GLIBC_CUSTOM_PRINTF) += printf.h
HEADERS_RM-$(UCLIBC_HAS_GLOB) += glob.h
HEADERS_RM-$(UCLIBC_HAS_GNU_ERROR) += error.h
HEADERS_RM-$(UCLIBC_HAS_GNU_GETOPT)$(UCLIBC_HAS_GETOPT_LONG) += getopt.h
HEADERS_RM-$(UCLIBC_HAS_IPV6) += netinet/ip6.h netinet/icmp6.h
HEADERS_RM-$(UCLIBC_HAS_BACKTRACE) += execinfo.h
HEADERS_RM-$(UCLIBC_HAS_LOCALE) += iconv.h bits/uClibc_ctype.h
HEADERS_RM-$(UCLIBC_HAS_PTY) += pty.h
HEADERS_RM-$(UCLIBC_HAS_REALTIME) += mqueue.h bits/mqueue.h sched.h \
bits/sched.h \
semaphore.h
HEADERS_RM-$(UCLIBC_HAS_REGEX) += regex.h regexp.h
HEADERS_RM-$(UCLIBC_HAS_RPC) += rpc
HEADERS_RM-$(UCLIBC_HAS_SHADOW) += shadow.h
HEADERS_RM-$(UCLIBC_HAS_SOCKET) += sys/socket.h bits/socket.h sys/socketvar.h
HEADERS_RM-$(UCLIBC_HAS_SYSLOG) += syslog.h sys/syslog.h bits/syslog*.h
HEADERS_RM-$(UCLIBC_HAS_THREADS) += *thread*.h semaphore.h \
bits/*thread*.h \
bits/initspin.h
HEADERS_RM-$(UCLIBC_HAS_THREADS_NATIVE) += atomic.h bits/atomic.h
HEADERS_RM-$(UCLIBC_HAS_UTMPX) += bits/utmpx.h utmpx.h
HEADERS_RM-$(UCLIBC_HAS_WCHAR) += wchar.h wctype.h
HEADERS_RM-$(UCLIBC_HAS_WORDEXP) += wordexp.h
HEADERS_RM-$(UCLIBC_HAS_XATTR) += sys/xattr.h
HEADERS_RM-$(UCLIBC_HAS_XLOCALE) += xlocale.h
HEADERS_RM-$(UCLIBC_LINUX_SPECIFIC) += sys/fsuid.h sys/inotify.h sys/perm.h \
sys/personality.h \
sys/prctl.h \
sys/reboot.h \
sys/sendfile.h \
sys/signalfd.h \
bits/statfs.h \
sys/statfs.h \
sys/swap.h \
sys/sysctl.h \
sys/sysinfo.h \
sys/vfs.h
HEADERS_RM-$(UCLIBC_SUPPORT_AI_ADDRCONFIG) += ifaddrs.h
HEADERS_RM-$(UCLIBC_SV4_DEPRECATED) += ustat.h sys/ustat.h bits/ustat.h
HEADERS_RM-$(UCLIBC_SUSV3_LEGACY) += sys/timeb.h regexp.h
HEADERS_RM-$(UCLIBC_SUSV4_LEGACY) += utime.h ucontext.h
ifneq ($(findstring install,$(MAKECMDGOALS)),)
$(addprefix $(PREFIX)$(DEVEL_PREFIX),include $(MULTILIB_DIR)):
$(do_mkdir)
# avoid warning about duplicate targets in rule or overrides
ifneq ($(abspath $(RUNTIME_PREFIX)$(MULTILIB_DIR)),$(abspath $(DEVEL_PREFIX)$(MULTILIB_DIR)))
$(PREFIX)$(RUNTIME_PREFIX)$(MULTILIB_DIR):
$(do_mkdir)
endif
endif
install_headers: headers $(top_builddir)extra/scripts/unifdef | $(PREFIX)$(DEVEL_PREFIX)include
@$(call disp_install,"include -> $(PREFIX)$(DEVEL_PREFIX)include")
$(Q)top_builddir=$(top_builddir) \
$(top_srcdir)extra/scripts/install_headers.sh \
include $(PREFIX)$(DEVEL_PREFIX)include
ifneq ($(O),) # only run this step in O is set i.e. make O=/my/builddir/ ..
@$(call disp_install,"$(top_builddir)/include -> $(PREFIX)$(DEVEL_PREFIX)include")
$(Q)top_builddir=$(top_builddir) \
$(top_srcdir)extra/scripts/install_headers.sh \
$(top_builddir)/include $(PREFIX)$(DEVEL_PREFIX)include
endif
$(Q)cd $(PREFIX)$(DEVEL_PREFIX)include && $(RM) -r $(HEADERS_RM-)
ifeq ($(UCLIBC_HAS_WCHAR),)
$(Q)cd $(PREFIX)$(DEVEL_PREFIX)include && mv -f wchar-stub.h wchar.h
else
$(Q)cd $(PREFIX)$(DEVEL_PREFIX)include && $(RM) -f wchar-stub.h
endif
# Installs startfiles
install_startfiles: startfiles | $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)
-$(INSTALL) -m 644 $(startfiles) $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/
# Installs development library links.
install_dev: install_headers install_runtime install_startfiles | $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)
-$(INSTALL) -m 644 $(top_builddir)lib/*.a $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/
ifeq ($(HAVE_SHARED),y)
for i in `cd $(top_builddir) && find lib/ -type l -name 'lib[a-zA-Z]*.so' | \
$(SED) -e 's/lib\///'` ; do \
$(LN) -sf $(RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB)$$i.$(ABI_VERSION) \
$(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/$$i; \
done
ifeq ($(HARDWIRED_ABSPATH),y)
if [ -f $(top_builddir)lib/libc.so -a -f $(PREFIX)$(RUNTIME_PREFIX)$(MULTILIB_DIR)/$(SHARED_LIBNAME) ] ; then \
$(RM) $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/libc.so; \
$(SED) -e 's:$(NONSHARED_LIBNAME):$(DEVEL_PREFIX)$(MULTILIB_DIR)/$(NONSHARED_LIBNAME):' \
-e 's:$(SHARED_LIBNAME):$(RUNTIME_PREFIX)$(MULTILIB_DIR)/$(SHARED_LIBNAME):' \
-e 's:$(UCLIBC_LDSO):$(RUNTIME_PREFIX)$(MULTILIB_DIR)/$(UCLIBC_LDSO):' \
$(top_builddir)lib/libc.so > $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/libc.so; \
$(SED) -i -e 's://:/:g' $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/libc.so; \
fi
else
-$(INSTALL) -m 755 $(top_builddir)lib/libc.so $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/
endif
ifeq ($(UCLIBC_HAS_BACKTRACE),y)
# Add the AS_NEEDED entry for libubacktrace.so
if [ -f $(top_builddir)lib/libc.so -a -f $(PREFIX)$(RUNTIME_PREFIX)$(MULTILIB_DIR)/$(SHARED_LIBNAME) ] ; then \
echo "GROUP ( $(UBACKTRACE_ASNEEDED) )" >> $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/libc.so; \
fi
endif
ifeq ($(UCLIBC_HAS_THREADS),y)
ifneq ($(LINUXTHREADS_OLD),y)
ifeq ($(HARDWIRED_ABSPATH),y)
if [ -f $(top_builddir)lib/libpthread.so -a -f $(PREFIX)$(RUNTIME_PREFIX)$(MULTILIB_DIR)/libpthread.so.$(ABI_VERSION) ] ; then \
$(RM) $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/libpthread.so; \
cp $(top_srcdir)extra/scripts/format.lds $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/libpthread.so; \
echo "GROUP ( $(RUNTIME_PREFIX)$(MULTILIB_DIR)/libpthread.so.$(ABI_VERSION) $(DEVEL_PREFIX)$(MULTILIB_DIR)/libpthread_nonshared.a )" \
>> $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/libpthread.so; \
$(SED) -i -e 's://:/:g' $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/libpthread.so; \
fi
else
-$(INSTALL) -m 755 $(top_builddir)lib/libpthread.so $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/
endif
endif
endif
ifeq ($(PTHREADS_DEBUG_SUPPORT),y)
$(LN) -sf $(RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB)libthread_db.so.1 \
$(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/libthread_db.so
endif
ifeq ($(DOPIC),y)
# # If we build shared libraries then the static libs are PIC...
# # Make _pic.a symlinks to make mklibs.py and similar tools happy.
if [ -d $(top_builddir)lib ] ; then \
for i in `cd $(top_builddir) && find lib/ -type f -name 'lib*.a' | $(SED) -e 's/lib\///'` ; do \
$(LN) -sf $$i $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR)/`echo $$i \
| $(SED) -e 's/\.a$$/_pic.a/'`; \
done ; \
fi
endif
endif
ifeq ($(UCLIBC_FORMAT_SHARED_FLAT),y)
for file in $(top_builddir)lib/lib*.gdb; do \
if test -f $$file; then \
$(INSTALL) -m 755 $$file $(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR); \
$(INSTALL) -m 755 `echo $$file | $(SED) 's/\.gdb$$//'` \
$(PREFIX)$(DEVEL_PREFIX)$(MULTILIB_DIR); \
fi; \
done
endif
# Installs run-time libraries
install_runtime: all | $(PREFIX)$(RUNTIME_PREFIX)$(MULTILIB_DIR)
ifeq ($(HAVE_SHARED),y)
$(INSTALL) -m 755 $(top_builddir)lib/lib*-$(VERSION).so \
$(PREFIX)$(RUNTIME_PREFIX)$(MULTILIB_DIR)
(cd $(top_builddir)lib && $(TAR) -cf - *.so.*) | $(TAR) -xf - -C $(PREFIX)$(RUNTIME_PREFIX)$(MULTILIB_DIR)
@if [ -x $(top_builddir)lib/$(UCLIBC_LDSO_NAME)-$(VERSION).so ] ; then \
set -e; \
$(SHELL_SET_X); \
$(INSTALL) -m 755 $(top_builddir)lib/$(UCLIBC_LDSO_NAME)-$(VERSION).so \
$(PREFIX)$(RUNTIME_PREFIX)$(MULTILIB_DIR); \
fi
endif
utils: | pregen
$(Q)$(MAKE) CROSS="$(CROSS)" CC="$(CC)" -C utils $@
# Installs helper applications, such as 'ldd' and 'ldconfig'
install_utils: utils
$(Q)$(MAKE) CROSS="$(CROSS)" CC="$(CC)" -C utils utils_install
endif # ifeq ($(HAVE_DOT_CONFIG),y)
hostutils: | pregen
$(Q)$(MAKE) CROSS="$(CROSS)" CC="$(CC)" HOSTCC="$(HOSTCC)" DOTHOST=.host -C utils $@
install_hostutils: hostutils
$(Q)$(MAKE) CROSS="$(CROSS)" CC="$(CC)" HOSTCC="$(HOSTCC)" DOTHOST=.host -C utils utils_install
$(addprefix $(top_builddir),include include/bits include/sys include/config lib extra/config/lxdialog extra/locale extra/scripts $(subdirs)):
$(do_mkdir)
# configuration
# ---------------------------------------------------------------------------
$(top_builddir)extra/config/conf $(top_builddir)extra/config/mconf: | $(top_builddir)include/config $(top_builddir)extra/config/lxdialog
$(Q)$(MAKE) -C extra/config $(@F)
menuconfig: $(top_builddir)extra/config/mconf
$(Q)$(top_builddir)extra/config/mconf extra/Configs/Config.in
config: $(top_builddir)extra/config/conf
$(Q)$(top_builddir)extra/config/conf extra/Configs/Config.in
oldconfig: $(top_builddir)extra/config/conf
$(Q)$(top_builddir)extra/config/conf -o extra/Configs/Config.in
silentoldconfig: $(top_builddir)extra/config/conf
$(Q)$(top_builddir)extra/config/conf -s extra/Configs/Config.in
randconfig: $(top_builddir)extra/config/conf
$(Q)$(top_builddir)extra/config/conf -r extra/Configs/Config.in
allyesconfig: $(top_builddir)extra/config/conf
$(Q)$(top_builddir)extra/config/conf -y extra/Configs/Config.in
$(SED) -i -e "s/^DODEBUG=.*/# DODEBUG is not set/" \
-e "s/^DOASSERTS=.*/# DOASSERTS is not set/" \
-e "s/^SUPPORT_LD_DEBUG_EARLY=.*/# SUPPORT_LD_DEBUG_EARLY is not set/" \
-e "s/^SUPPORT_LD_DEBUG=.*/# SUPPORT_LD_DEBUG is not set/" \
-e "s/^UCLIBC_MJN3_ONLY=.*/# UCLIBC_MJN3_ONLY is not set/" \
$(KCONFIG_CONFIG)
$(Q)$(top_builddir)extra/config/conf -o extra/Configs/Config.in
allnoconfig: $(top_builddir)extra/config/conf
$(Q)$(top_builddir)extra/config/conf -n extra/Configs/Config.in
defconfig: $(top_builddir)extra/config/conf
$(Q)$(top_builddir)extra/config/conf \
-D extra/Configs/defconfigs/$(ARCH) extra/Configs/Config.in
menuconfig-clean-y:
$(Q)$(MAKE) -C extra/config CLEAN_extra/config
include_clean:
$(Q)$(RM) $(top_builddir)include/fpu_control.h $(top_builddir)include/dl-osinfo.h $(top_builddir)include/hp-timing.h
@set -e; \
for i in `(cd libc/sysdeps/linux/common/sys; ls *.h)` ; do \
$(RM) $(top_builddir)include/sys/$$i; \
done; \
if [ -d libc/sysdeps/linux/$(TARGET_ARCH)/sys ] ; then \
for i in `(cd libc/sysdeps/linux/$(TARGET_ARCH)/sys; ls *.h)` ; do \
$(RM) $(top_builddir)include/sys/$$i; \
done; \
fi
clean: include_clean
$(Q)$(RM) -r $(top_builddir)lib $(top_builddir)include/bits
@$(MAKE) -C utils CLEAN_utils
+$(MAKE) -s -C test clean
@$(RM) $(top_builddir)include/linux $(top_builddir)include/asm*
$(Q)$(RM) $(top_builddir)extra/scripts/unifdef
$(Q)$(RM) -r $(LOCAL_INSTALL_PATH)
distclean: clean
-find . \( -name core -o -name \*.orig -o -name \*~ -o -name .\*.dep \) -exec $(RM) {} \;
$(RM) $(top_builddir).config $(top_builddir).config.old $(top_builddir).config.cmd
$(RM) $(top_builddir)extra/locale/*.tgz
$(MAKE) -C extra/config distclean
dist release:
$(RM) ../uClibc-$(VERSION).tar
git archive --format=tar --prefix=uClibc-$(VERSION)/ HEAD \
> ../uClibc-$(VERSION).tar
cat ../uClibc-$(VERSION).tar | bzip2 -c9 > ../uClibc-$(VERSION).tar.bz2
cat ../uClibc-$(VERSION).tar | xz -e -c8 > ../uClibc-$(VERSION).tar.xz
du -b ../uClibc-$(VERSION).tar.{bz2,xz}
test check: test_compile
$(Q)$(MAKE) -C test
test_compile: $(LOCAL_INSTALL_PATH)
$(Q)$(MAKE) -C test compile
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