[uclibc-ng.git] / Makefile

# Makefile for uClibc
#
# Copyright (C) 2000-2005 Erik Andersen <[email protected]>
#
# 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...
#--------------------------------------------------------------
noconfig_targets := menuconfig config oldconfig randconfig \
	defconfig allyesconfig allnoconfig clean distclean \
	release dist tags
TOPDIR=./
include Rules.mak

RTLD_DIR =
ifeq ($(HAVE_SHARED),y)
RTLD_DIR = ldso
endif
# need to have libc built, before we can build the others
PRE_DIRS = $(RTLD_DIR) libc
DIRS = $(RTLD_DIR) libcrypt libresolv libnsl libutil librt
ifeq ($(UCLIBC_HAS_FLOATS),y)
	DIRS += libm
endif
ifeq ($(UCLIBC_HAS_THREADS),y)
	DIRS += libpthread
endif
ifeq ($(UCLIBC_HAS_GETTEXT_AWARENESS),y)
	DIRS += libintl
endif

ifeq ($(HAVE_DOT_CONFIG),y)

all: finished

# In this section, we need .config
-include .config.cmd

finished: subdirs
	$(SECHO)
	$(SECHO) Finally finished compiling ...
	$(SECHO)

include/bits/uClibc_config.h: .config
	@if [ ! -x ./extra/config/conf ] ; then \
	    $(MAKE) -C extra/config conf; \
	fi
	$(RM) -r include/bits
	$(INSTALL) -d include/bits
	@./extra/config/conf -o extra/Configs/Config.in

# 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_HAS_MMU),y)
export header_extra_args = 
else
export header_extra_args = -n
endif
headers: include/bits/uClibc_config.h
	@$(SHELL_SET_X); \
	./extra/scripts/fix_includes.sh \
		-k $(KERNEL_SOURCE) -t $(TARGET_ARCH) \
		$(header_extra_args)
	@cd include/bits; \
	set -e; \
	for i in `ls ../../libc/sysdeps/linux/common/bits/*.h` ; do \
		$(LN) -fs $$i .; \
	done; \
	if [ -d ../../libc/sysdeps/linux/$(TARGET_ARCH)/bits ] ; then \
		for i in `ls ../../libc/sysdeps/linux/$(TARGET_ARCH)/bits/*.h` ; do \
			$(LN) -fs $$i .; \
		done; \
	fi
	@cd include/sys; \
	set -e; \
	for i in `ls ../../libc/sysdeps/linux/common/sys/*.h` ; do \
		$(LN) -fs $$i .; \
	done; \
	if [ -d ../../libc/sysdeps/linux/$(TARGET_ARCH)/sys ] ; then \
		for i in `ls ../../libc/sysdeps/linux/$(TARGET_ARCH)/sys/*.h` ; do \
			$(LN) -fs $$i .; \
		done; \
	fi
	@cd $(TOPDIR); \
	set -e; \
	$(SHELL_SET_X); \
	TOPDIR=. CC="$(CC)" /bin/sh extra/scripts/gen_bits_syscall_h.sh > include/bits/sysnum.h.new; \
	if cmp include/bits/sysnum.h include/bits/sysnum.h.new >/dev/null 2>&1; then \
		$(RM) include/bits/sysnum.h.new; \
	else \
		mv -f include/bits/sysnum.h.new include/bits/sysnum.h; \
	fi
ifeq ($(UCLIBC_HAS_THREADS),y)
	$(MAKE) -C libpthread headers
endif
	$(MAKE) -C libc/sysdeps/linux/common headers
	$(MAKE) -C libc/sysdeps/linux/$(TARGET_ARCH) headers

# Command used to download source code
WGET:=wget --passive-ftp

LOCALE_DATA_FILENAME:=uClibc-locale-030818.tgz

pregen: headers
ifeq ($(UCLIBC_DOWNLOAD_PREGENERATED_LOCALE_DATA),y)
	(cd extra/locale; \
	if [ ! -f $(LOCALE_DATA_FILENAME) ] ; then \
	$(WGET) http://www.uclibc.org/downloads/$(LOCALE_DATA_FILENAME) ; \
	fi )
endif
ifeq ($(UCLIBC_PREGENERATED_LOCALE_DATA),y)
	(cd extra/locale; zcat $(LOCALE_DATA_FILENAME) | tar -xvf -)
	$(MAKE) -C extra/locale pregen
endif

pre_subdirs: $(patsubst %, _pre_dir_%, $(PRE_DIRS))
$(patsubst %, _pre_dir_%, $(PRE_DIRS)): pregen
	$(MAKE) -C $(patsubst _pre_dir_%, %, $@)

subdirs: $(patsubst %, _dir_%, $(DIRS))
$(patsubst %, _dir_%, $(DIRS)): pre_subdirs
	$(MAKE) -C $(patsubst _dir_%, %, $@)

tags:
	ctags -R

install: install_runtime install_dev finished2


RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB=$(shell extra/scripts/relative_path.sh $(DEVEL_PREFIX)lib $(RUNTIME_PREFIX)lib)

# Installs header files.
install_headers:
	$(INSTALL) -d $(PREFIX)$(DEVEL_PREFIX)include
	if [ "$(KERNEL_SOURCE)" == "$(DEVEL_PREFIX)" ] ; then \
		extra_exclude="--exclude include/linux --exclude include/asm'*'" ; \
	else \
		extra_exclude="" ; \
	fi ; \
	tar -chf - include --exclude .svn $$extra_exclude \
		| tar -xf - -C $(PREFIX)$(DEVEL_PREFIX)
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/ssp-internal.h
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/dl-osinfo.h
ifneq ($(UCLIBC_HAS_FLOATS),y)
	# Remove floating point related headers since float support is disabled.
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/complex.h
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/fpu_control.h
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/ieee754.h
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/math.h
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/tgmath.h
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/bits/uClibc_fpmax.h
endif
ifneq ($(UCLIBC_HAS_WCHAR),y)
	# Remove wide char headers since wide char support is disabled.
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/wctype.h
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/wchar.h
endif
ifneq ($(UCLIBC_HAS_LOCALE),y)
	# Remove iconv header since locale support is disabled.
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/iconv.h
endif
ifneq ($(UCLIBC_HAS_GLIBC_CUSTOM_PRINTF),y)
	# Remove printf header since custom print specifier support is disabled.
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/printf.h
endif
ifneq ($(UCLIBC_HAS_XLOCALE),y)
	# Remove xlocale header since extended locale support is disabled.
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/xlocale.h
endif
ifneq ($(UCLIBC_HAS_GETTEXT_AWARENESS),y)
	# Remove libintl header since gettext support is disabled.
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/libintl.h
endif
ifneq ($(UCLIBC_HAS_REGEX),y)
	# Remove regex headers since regex support is disabled.
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/regex.h
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/regexp.h
endif
ifneq ($(UCLIBC_HAS_WORDEXP),y)
	# Remove wordexp header since wordexp support is disabled.
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/wordexp.h
endif
ifneq ($(UCLIBC_HAS_FTW),y)
	# Remove ftw header since ftw support is disabled.
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/ftw.h
endif
ifneq ($(UCLIBC_HAS_GLOB),y)
	# Remove glob header since glob support is disabled.
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/glob.h
endif
ifneq ($(UCLIBC_HAS_GNU_GETOPT),y)
	# Remove getopt header since gnu getopt support is disabled.
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/getopt.h
endif
ifneq ($(HAS_SHADOW),y)
	# Remove shadow header since shadow password support is disabled.
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/shadow.h
endif
ifneq ($(PTHREADS_DEBUG_SUPPORT),y)
	# Remove thread_db header since thread debug support is disabled.
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/thread_db.h
endif
ifneq ($(UCLIBC_HAS_THREADS),y)
	# Remove pthread headers since thread support is disabled.
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/*thread*.h
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/semaphore.h
	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/bits/*thread*.h
endif
	-@for i in `find  $(PREFIX)$(DEVEL_PREFIX) -type d` ; do \
	    chmod 755 $$i; chmod 644 $$i/*.h > /dev/null 2>&1; \
	done
	-find $(PREFIX)$(DEVEL_PREFIX) -name .svn | xargs $(RM) -r
	-chown -R `id | sed 's/^uid=\([0-9]*\).*gid=\([0-9]*\).*$$/\1:\2/'` $(PREFIX)$(DEVEL_PREFIX)

# Installs development library links.
install_dev: install_headers
	$(INSTALL) -d $(PREFIX)$(DEVEL_PREFIX)lib
	-$(INSTALL) -m 644 lib/*.[ao] $(PREFIX)$(DEVEL_PREFIX)lib/
ifeq ($(HAVE_SHARED),y)
	for i in `find lib/ -type l -name 'lib[a-zA-Z]*.so' | \
	sed -e 's/lib\///'` ; do \
		$(LN) -sf $(RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB)$$i.$(MAJOR_VERSION) \
		$(PREFIX)$(DEVEL_PREFIX)lib/$$i; \
	done
	if [ -f $(TOPDIR)lib/libc.so -a -f $(PREFIX)$(RUNTIME_PREFIX)lib/$(SHARED_MAJORNAME) ] ; then \
		$(RM) $(PREFIX)$(DEVEL_PREFIX)lib/libc.so; \
		sed 	-e 's:$(NONSHARED_LIBNAME):$(DEVEL_PREFIX)lib/$(NONSHARED_LIBNAME):' \
			-e 's:$(SHARED_MAJORNAME):$(RUNTIME_PREFIX)lib/$(SHARED_MAJORNAME):' \
			-e 's:$(UCLIBC_LDSO):$(RUNTIME_PREFIX)lib/$(UCLIBC_LDSO):' \
			$(TOPDIR)lib/libc.so > $(PREFIX)$(DEVEL_PREFIX)lib/libc.so; \
	fi
ifeq ($(PTHREADS_DEBUG_SUPPORT),y)
	$(LN) -sf $(RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB)libthread_db.so.1 \
		$(PREFIX)$(DEVEL_PREFIX)lib/libthread_db.so
endif
#	# 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 lib ] ; then \
		for i in `find lib/  -type f -name 'lib*.a' | sed -e 's/lib\///'` ; do \
			$(LN) -sf $$i $(PREFIX)$(DEVEL_PREFIX)lib/`echo $$i \
				| sed -e 's/\.a$$/_pic.a/'`; \
		done ; \
	fi
endif

# Installs run-time libraries
install_runtime:
ifeq ($(HAVE_SHARED),y)
	$(INSTALL) -d $(PREFIX)$(RUNTIME_PREFIX)lib
	$(INSTALL) -m 644 lib/lib*-$(MAJOR_VERSION).$(MINOR_VERSION).$(SUBLEVEL).so \
		$(PREFIX)$(RUNTIME_PREFIX)lib
	cp -dRf lib/*.so.* $(PREFIX)$(RUNTIME_PREFIX)lib
	@if [ -x lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).$(SUBLEVEL).so ] ; then \
	    set -e; \
		$(SHELL_SET_X); \
	    $(INSTALL) -m 755 lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).$(SUBLEVEL).so \
	    		$(PREFIX)$(RUNTIME_PREFIX)lib; \
	fi
endif

utils:
	$(MAKE) CROSS="$(CROSS)" CC="$(CC)" -C utils

# Installs helper applications, such as 'ldd' and 'ldconfig'
install_utils: utils
	$(MAKE) CROSS="$(CROSS)" CC="$(CC)" -C utils install

finished2:
	$(SECHO)
	$(SECHO) Finished installing ...
	$(SECHO)

else # ifeq ($(HAVE_DOT_CONFIG),y)

all: menuconfig

# configuration
# ---------------------------------------------------------------------------
extra/config/conf:
	$(MAKE) -C extra/config conf

extra/config/mconf:
	$(MAKE) -C extra/config ncurses mconf

menuconfig: extra/config/mconf
	$(RM) -r include/bits
	$(INSTALL) -d include/bits
	@./extra/config/mconf extra/Configs/Config.in
	$(MAKE) headers

config: extra/config/conf
	$(RM) -r include/bits
	$(INSTALL) -d include/bits
	@./extra/config/conf extra/Configs/Config.in

oldconfig: extra/config/conf
	$(RM) -r include/bits
	$(INSTALL) -d include/bits
	@./extra/config/conf -o extra/Configs/Config.in

randconfig: extra/config/conf
	$(RM) -r include/bits
	$(INSTALL) -d include/bits
	@./extra/config/conf -r extra/Configs/Config.in

allyesconfig: extra/config/conf
	$(RM) -r include/bits
	$(INSTALL) -d include/bits
	@./extra/config/conf -y extra/Configs/Config.in
	sed -i -e "s/^DODEBUG=.*/# DODEBUG is not set/" .config
	sed -i -e "s/^DOASSERTS=.*/# DOASSERTS is not set/" .config
	sed -i -e "s/^SUPPORT_LD_DEBUG_EARLY=.*/# SUPPORT_LD_DEBUG_EARLY is not set/" .config
	sed -i -e "s/^SUPPORT_LD_DEBUG=.*/# SUPPORT_LD_DEBUG is not set/" .config
	sed -i -e "s/^UCLIBC_MJN3_ONLY=.*/# UCLIBC_MJN3_ONLY is not set/" .config
	@./extra/config/conf -o extra/Configs/Config.in

allnoconfig: extra/config/conf
	$(RM) -r include/bits
	$(INSTALL) -d include/bits
	@./extra/config/conf -n extra/Configs/Config.in

defconfig: extra/config/conf
	$(RM) -r include/bits
	$(INSTALL) -d include/bits
	@./extra/config/conf -d extra/Configs/Config.in

clean:
	@$(RM) -r lib include/bits
	$(RM) libc/*.a libc/obj.* libc/nonshared_obj.*
	$(RM) libc/misc/internals/interp.c
	$(RM) ldso/libdl/*.a
	$(RM) include/fpu_control.h include/dl-osinfo.h
	$(MAKE) -C extra/locale clean
	$(MAKE) -C ldso headers_clean
	$(MAKE) -C libpthread headers_clean
	$(MAKE) -C test clean
	$(MAKE) -C utils clean
	@set -e; \
	for i in `(cd $(TOPDIR)/libc/sysdeps/linux/common/sys; ls *.h)` ; do \
		$(RM) include/sys/$$i; \
	done; \
	if [ -d libc/sysdeps/linux/$(TARGET_ARCH)/sys ] ; then \
		for i in `(cd libc/sysdeps/linux/$(TARGET_ARCH)/sys; ls *.h)` ; do \
			$(RM) include/sys/$$i; \
		done; \
	fi
	@$(RM) include/linux include/asm*
	@if [ -d libc/sysdeps/linux/$(TARGET_ARCH) ]; then		\
	    $(MAKE) -C libc/sysdeps/linux/$(TARGET_ARCH) clean;		\
	fi
	-find . \( -name \*.o -o -name \*.os \) -exec $(RM) {} \;

distclean: clean
	-find . \( -name core -o -name \*.orig -o -name \*~ \) -exec $(RM) {} \;
	$(RM) .config .config.old .config.cmd
	$(RM) extra/locale/*.txt
	$(MAKE) -C extra clean

dist release:
	$(MAKE) -s distclean
	$(RM) -r ../uClibc-$(VERSION) ../uClibc-$(VERSION).tar.gz
	svn -q export . ../uClibc-$(VERSION)
	tar czf ../uClibc-$(VERSION).tar.gz -C .. uClibc-$(VERSION)
	du -b ../uClibc-$(VERSION).tar.gz

endif # ifeq ($(HAVE_DOT_CONFIG),y)

check:
	$(MAKE) -C test

.PHONY: dummy subdirs release dist distclean clean config oldconfig menuconfig utils
Commit	Line	Data
2c8e931c	1	# Makefile for uClibc
eb2ecd0b	2	#
d8168686	3	# Copyright (C) 2000-2005 Erik Andersen <[email protected]>
eb2ecd0b	4	#
d8168686	5	# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
eb2ecd0b	6	#
a99617fe	7
6737908f EA	8	#--------------------------------------------------------------
	9	# You shouldn't need to mess with anything beyond this point...
	10	#--------------------------------------------------------------
	11	noconfig_targets := menuconfig config oldconfig randconfig \
	12	defconfig allyesconfig allnoconfig clean distclean \
d8168686	13	release dist tags
91307a36	14	TOPDIR=./
124af9f4	15	include Rules.mak
a99617fe	16
a5caac62 PM	17	RTLD_DIR =
	18	ifeq ($(HAVE_SHARED),y)
	19	RTLD_DIR = ldso
	20	endif
	21	# need to have libc built, before we can build the others
	22	PRE_DIRS = $(RTLD_DIR) libc
	23	DIRS = $(RTLD_DIR) libcrypt libresolv libnsl libutil librt
3a7ac9c7	24	ifeq ($(UCLIBC_HAS_FLOATS),y)
9431826d PM	25	DIRS += libm
9431826d PM	26	endif
3a7ac9c7	27	ifeq ($(UCLIBC_HAS_THREADS),y)
9431826d PM	28	DIRS += libpthread
9431826d PM	29	endif
3a7ac9c7	30	ifeq ($(UCLIBC_HAS_GETTEXT_AWARENESS),y)
037a01de MNI	31	DIRS += libintl
037a01de MNI	32	endif
f0da4aa1	33
3a7ac9c7	34	ifeq ($(HAVE_DOT_CONFIG),y)
f0da4aa1	35
f70602be	36	all: finished
6737908f EA	37
	38	# In this section, we need .config
	39	-include .config.cmd
ac191d55	40
f70602be	41	finished: subdirs
e5760ee3 MF	42	$(SECHO)
	43	$(SECHO) Finally finished compiling ...
	44	$(SECHO)
64bc6412	45
6737908f	46	include/bits/uClibc_config.h: .config
51da40e7	47	@if [ ! -x ./extra/config/conf ] ; then \
1b156699	48	$(MAKE) -C extra/config conf; \
2b4bc63f	49	fi
dd3fb0f8	50	$(RM) -r include/bits
49f0dd0f	51	$(INSTALL) -d include/bits
f8a3fa02	52	@./extra/config/conf -o extra/Configs/Config.in
6737908f	53
214557d8 MF	54	# For the moment, we have to keep re-running this target
	55	# because the fix includes scripts rely on pre-processers
	56	# in order to generate the headers correctly :(. That
	57	# means we can't use the $(HOSTCC) in order to get the
	58	# correct output.
3a7ac9c7	59	ifeq ($(ARCH_HAS_MMU),y)
e5760ee3	60	export header_extra_args =
f71b544e	61	else
e5760ee3	62	export header_extra_args = -n
f71b544e	63	endif
e5760ee3 MF	64	headers: include/bits/uClibc_config.h
	65	@$(SHELL_SET_X); \
	66	./extra/scripts/fix_includes.sh \
	67	-k $(KERNEL_SOURCE) -t $(TARGET_ARCH) \
	68	$(header_extra_args)
ad255d2d	69	@cd include/bits; \
b8c417a5	70	set -e; \
ad255d2d	71	for i in `ls ../../libc/sysdeps/linux/common/bits/*.h` ; do \
ff23ecf6	72	$(LN) -fs $$i .; \
ad255d2d EA	73	done; \
	74	if [ -d ../../libc/sysdeps/linux/$(TARGET_ARCH)/bits ] ; then \
	75	for i in `ls ../../libc/sysdeps/linux/$(TARGET_ARCH)/bits/*.h` ; do \
ff23ecf6	76	$(LN) -fs $$i .; \
ad255d2d EA	77	done; \
	78	fi
	79	@cd include/sys; \
b8c417a5	80	set -e; \
7589fd62	81	for i in `ls ../../libc/sysdeps/linux/common/sys/*.h` ; do \
ff23ecf6	82	$(LN) -fs $$i .; \
ad255d2d EA	83	done; \
ad255d2d EA	84	if [ -d ../../libc/sysdeps/linux/$(TARGET_ARCH)/sys ] ; then \
7589fd62	85	for i in `ls ../../libc/sysdeps/linux/$(TARGET_ARCH)/sys/*.h` ; do \
ff23ecf6	86	$(LN) -fs $$i .; \
ad255d2d EA	87	done; \
ad255d2d EA	88	fi
54a833f9	89	@cd $(TOPDIR); \
e5760ee3 MF	90	set -e; \
e5760ee3 MF	91	$(SHELL_SET_X); \
7a83a9f1	92	TOPDIR=. CC="$(CC)" /bin/sh extra/scripts/gen_bits_syscall_h.sh > include/bits/sysnum.h.new; \
654b5ef1 EA	93	if cmp include/bits/sysnum.h include/bits/sysnum.h.new >/dev/null 2>&1; then \
	94	$(RM) include/bits/sysnum.h.new; \
	95	else \
	96	mv -f include/bits/sysnum.h.new include/bits/sysnum.h; \
	97	fi
3a7ac9c7	98	ifeq ($(UCLIBC_HAS_THREADS),y)
b402fab3	99	$(MAKE) -C libpthread headers
9186977b	100	endif
7bda1856	101	$(MAKE) -C libc/sysdeps/linux/common headers
0a4aa6c3	102	$(MAKE) -C libc/sysdeps/linux/$(TARGET_ARCH) headers
ec265314	103
86be4f7e EA	104	# Command used to download source code
	105	WGET:=wget --passive-ftp
	106
2ed8ea7e MNI	107	LOCALE_DATA_FILENAME:=uClibc-locale-030818.tgz
2ed8ea7e MNI	108
86be4f7e	109	pregen: headers
3a7ac9c7	110	ifeq ($(UCLIBC_DOWNLOAD_PREGENERATED_LOCALE_DATA),y)
86be4f7e	111	(cd extra/locale; \
2ed8ea7e MNI	112	if [ ! -f $(LOCALE_DATA_FILENAME) ] ; then \
2ed8ea7e MNI	113	$(WGET) http://www.uclibc.org/downloads/$(LOCALE_DATA_FILENAME) ; \
2b4bc63f	114	fi )
86be4f7e	115	endif
3a7ac9c7	116	ifeq ($(UCLIBC_PREGENERATED_LOCALE_DATA),y)
2ed8ea7e	117	(cd extra/locale; zcat $(LOCALE_DATA_FILENAME) \| tar -xvf -)
1b156699	118	$(MAKE) -C extra/locale pregen
86be4f7e EA	119	endif
86be4f7e EA	120
f70602be PM	121	pre_subdirs: $(patsubst %, _pre_dir_%, $(PRE_DIRS))
	122	$(patsubst %, _pre_dir_%, $(PRE_DIRS)): pregen
	123	$(MAKE) -C $(patsubst _pre_dir_%, %, $@)
86be4f7e	124
f0da4aa1	125	subdirs: $(patsubst %, _dir_%, $(DIRS))
f70602be	126	$(patsubst %, _dir_%, $(DIRS)): pre_subdirs
f0da4aa1 EA	127	$(MAKE) -C $(patsubst _dir_%, %, $@)
	128
	129	tags:
	130	ctags -R
	131
f0de7b23	132	install: install_runtime install_dev finished2
f0da4aa1	133
96277cfc	134
909c7fda EA	135	RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB=$(shell extra/scripts/relative_path.sh $(DEVEL_PREFIX)lib $(RUNTIME_PREFIX)lib)
909c7fda EA	136
6042a50c PM	137	# Installs header files.
6042a50c PM	138	install_headers:
4a321ff4	139	$(INSTALL) -d $(PREFIX)$(DEVEL_PREFIX)include
08a9752c MF	140	if [ "$(KERNEL_SOURCE)" == "$(DEVEL_PREFIX)" ] ; then \
	141	extra_exclude="--exclude include/linux --exclude include/asm'*'" ; \
	142	else \
	143	extra_exclude="" ; \
	144	fi ; \
ef7d6458	145	tar -chf - include --exclude .svn $$extra_exclude \
8196d433	146	\| tar -xf - -C $(PREFIX)$(DEVEL_PREFIX)
593d5a15	147	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/ssp-internal.h
237277e9	148	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/dl-osinfo.h
3a7ac9c7	149	ifneq ($(UCLIBC_HAS_FLOATS),y)
24b3f737	150	# Remove floating point related headers since float support is disabled.
4a321ff4 EA	151	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/complex.h
	152	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/fpu_control.h
	153	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/ieee754.h
	154	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/math.h
	155	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/tgmath.h
0576579a	156	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/bits/uClibc_fpmax.h
24b3f737	157	endif
3a7ac9c7	158	ifneq ($(UCLIBC_HAS_WCHAR),y)
8be2cd04	159	# Remove wide char headers since wide char support is disabled.
4a321ff4 EA	160	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/wctype.h
4a321ff4 EA	161	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/wchar.h
037a01de	162	endif
3a7ac9c7	163	ifneq ($(UCLIBC_HAS_LOCALE),y)
8be2cd04	164	# Remove iconv header since locale support is disabled.
4a321ff4	165	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/iconv.h
037a01de	166	endif
3a7ac9c7	167	ifneq ($(UCLIBC_HAS_GLIBC_CUSTOM_PRINTF),y)
24b3f737	168	# Remove printf header since custom print specifier support is disabled.
4a321ff4	169	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/printf.h
24b3f737	170	endif
3a7ac9c7	171	ifneq ($(UCLIBC_HAS_XLOCALE),y)
8be2cd04	172	# Remove xlocale header since extended locale support is disabled.
4a321ff4	173	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/xlocale.h
037a01de	174	endif
3a7ac9c7	175	ifneq ($(UCLIBC_HAS_GETTEXT_AWARENESS),y)
8be2cd04	176	# Remove libintl header since gettext support is disabled.
4a321ff4	177	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/libintl.h
72d74d71	178	endif
3a7ac9c7	179	ifneq ($(UCLIBC_HAS_REGEX),y)
8be2cd04	180	# Remove regex headers since regex support is disabled.
4a321ff4 EA	181	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/regex.h
4a321ff4 EA	182	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/regexp.h
72d74d71	183	endif
3a7ac9c7	184	ifneq ($(UCLIBC_HAS_WORDEXP),y)
8be2cd04	185	# Remove wordexp header since wordexp support is disabled.
4a321ff4	186	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/wordexp.h
72d74d71	187	endif
3a7ac9c7	188	ifneq ($(UCLIBC_HAS_FTW),y)
8be2cd04	189	# Remove ftw header since ftw support is disabled.
4a321ff4	190	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/ftw.h
72d74d71	191	endif
3a7ac9c7	192	ifneq ($(UCLIBC_HAS_GLOB),y)
8be2cd04	193	# Remove glob header since glob support is disabled.
4a321ff4	194	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/glob.h
f2239854	195	endif
3a7ac9c7	196	ifneq ($(UCLIBC_HAS_GNU_GETOPT),y)
f2239854	197	# Remove getopt header since gnu getopt support is disabled.
4a321ff4	198	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/getopt.h
9f77c8c4	199	endif
3a7ac9c7	200	ifneq ($(HAS_SHADOW),y)
99daa24b	201	# Remove shadow header since shadow password support is disabled.
9f77c8c4	202	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/shadow.h
0576579a	203	endif
3a7ac9c7	204	ifneq ($(PTHREADS_DEBUG_SUPPORT),y)
0576579a PM	205	# Remove thread_db header since thread debug support is disabled.
	206	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/thread_db.h
	207	endif
3a7ac9c7	208	ifneq ($(UCLIBC_HAS_THREADS),y)
0576579a PM	209	# Remove pthread headers since thread support is disabled.
	210	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/thread.h
	211	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/semaphore.h
	212	$(RM) $(PREFIX)$(DEVEL_PREFIX)include/bits/thread.h
037a01de	213	endif
6a461519	214	-@for i in `find $(PREFIX)$(DEVEL_PREFIX) -type d` ; do \
3a546d13	215	chmod 755 $$i; chmod 644 $$i/*.h > /dev/null 2>&1; \
2b4bc63f PM	216	done
2b4bc63f PM	217	-find $(PREFIX)$(DEVEL_PREFIX) -name .svn \| xargs $(RM) -r
7df4fc5e	218	-chown -R `id \| sed 's/^uid=\([0-9]\).gid=\([0-9]\).$$/\1:\2/'` $(PREFIX)$(DEVEL_PREFIX)
6042a50c PM	219
	220	# Installs development library links.
	221	install_dev: install_headers
	222	$(INSTALL) -d $(PREFIX)$(DEVEL_PREFIX)lib
	223	-$(INSTALL) -m 644 lib/*.[ao] $(PREFIX)$(DEVEL_PREFIX)lib/
3a7ac9c7	224	ifeq ($(HAVE_SHARED),y)
71f89684 EA	225	for i in `find lib/ -type l -name 'lib[a-zA-Z]*.so' \| \
71f89684 EA	226	sed -e 's/lib\///'` ; do \
909c7fda	227	$(LN) -sf $(RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB)$$i.$(MAJOR_VERSION) \
71f89684	228	$(PREFIX)$(DEVEL_PREFIX)lib/$$i; \
e8138701	229	done
6042a50c	230	if [ -f $(TOPDIR)lib/libc.so -a -f $(PREFIX)$(RUNTIME_PREFIX)lib/$(SHARED_MAJORNAME) ] ; then \
e8138701	231	$(RM) $(PREFIX)$(DEVEL_PREFIX)lib/libc.so; \
ed7cf0fe PM	232	sed -e 's:$(NONSHARED_LIBNAME):$(DEVEL_PREFIX)lib/$(NONSHARED_LIBNAME):' \
	233	-e 's:$(SHARED_MAJORNAME):$(RUNTIME_PREFIX)lib/$(SHARED_MAJORNAME):' \
	234	-e 's:$(UCLIBC_LDSO):$(RUNTIME_PREFIX)lib/$(UCLIBC_LDSO):' \
	235	$(TOPDIR)lib/libc.so > $(PREFIX)$(DEVEL_PREFIX)lib/libc.so; \
f70602be	236	fi
3a7ac9c7	237	ifeq ($(PTHREADS_DEBUG_SUPPORT),y)
6716bc70	238	$(LN) -sf $(RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB)libthread_db.so.1 \
71f89684 EA	239	$(PREFIX)$(DEVEL_PREFIX)lib/libthread_db.so
	240	endif
	241	# # If we build shared libraries then the static libs are PIC...
	242	# # Make _pic.a symlinks to make mklibs.py and similar tools happy.
c12b5f41	243	if [ -d lib ] ; then \
f70602be PM	244	for i in `find lib/ -type f -name 'lib*.a' \| sed -e 's/lib\///'` ; do \
	245	$(LN) -sf $$i $(PREFIX)$(DEVEL_PREFIX)lib/`echo $$i \
	246	\| sed -e 's/\.a$$/_pic.a/'`; \
	247	done ; \
c12b5f41	248	fi
ffc7bb39 EA	249	endif
ffc7bb39 EA	250
ad8d1eb4	251	# Installs run-time libraries
cffc73df	252	install_runtime:
3a7ac9c7	253	ifeq ($(HAVE_SHARED),y)
27c01b77	254	$(INSTALL) -d $(PREFIX)$(RUNTIME_PREFIX)lib
49f0dd0f	255	$(INSTALL) -m 644 lib/lib*-$(MAJOR_VERSION).$(MINOR_VERSION).$(SUBLEVEL).so \
27c01b77	256	$(PREFIX)$(RUNTIME_PREFIX)lib
9d003b25	257	cp -dRf lib/.so. $(PREFIX)$(RUNTIME_PREFIX)lib
58bd16ab	258	@if [ -x lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).$(SUBLEVEL).so ] ; then \
e5760ee3 MF	259	set -e; \
e5760ee3 MF	260	$(SHELL_SET_X); \
49f0dd0f	261	$(INSTALL) -m 755 lib/ld-uClibc-$(MAJOR_VERSION).$(MINOR_VERSION).$(SUBLEVEL).so \
27c01b77	262	$(PREFIX)$(RUNTIME_PREFIX)lib; \
2b4bc63f	263	fi
dd43462e EA	264	endif
dd43462e EA	265
f0de7b23	266	utils:
92dbe108	267	$(MAKE) CROSS="$(CROSS)" CC="$(CC)" -C utils
2cf23b8b	268
ad8d1eb4	269	# Installs helper applications, such as 'ldd' and 'ldconfig'
2cf23b8b	270	install_utils: utils
92dbe108	271	$(MAKE) CROSS="$(CROSS)" CC="$(CC)" -C utils install
96277cfc	272
34436c09	273	finished2:
e5760ee3 MF	274	$(SECHO)
	275	$(SECHO) Finished installing ...
	276	$(SECHO)
34436c09	277
3a7ac9c7	278	else # ifeq ($(HAVE_DOT_CONFIG),y)
6737908f EA	279
	280	all: menuconfig
	281
6737908f EA	282	# configuration
6737908f EA	283	# ---------------------------------------------------------------------------
f8a3fa02	284	extra/config/conf:
1b156699	285	$(MAKE) -C extra/config conf
3056fc1a	286
f8a3fa02	287	extra/config/mconf:
1b156699	288	$(MAKE) -C extra/config ncurses mconf
3056fc1a	289
6737908f	290	menuconfig: extra/config/mconf
dd3fb0f8	291	$(RM) -r include/bits
49f0dd0f	292	$(INSTALL) -d include/bits
f8a3fa02	293	@./extra/config/mconf extra/Configs/Config.in
b3db5549	294	$(MAKE) headers
6737908f EA	295
6737908f EA	296	config: extra/config/conf
dd3fb0f8	297	$(RM) -r include/bits
49f0dd0f	298	$(INSTALL) -d include/bits
f8a3fa02	299	@./extra/config/conf extra/Configs/Config.in
6737908f EA	300
6737908f EA	301	oldconfig: extra/config/conf
dd3fb0f8	302	$(RM) -r include/bits
49f0dd0f	303	$(INSTALL) -d include/bits
f8a3fa02	304	@./extra/config/conf -o extra/Configs/Config.in
6737908f EA	305
6737908f EA	306	randconfig: extra/config/conf
dd3fb0f8	307	$(RM) -r include/bits
49f0dd0f	308	$(INSTALL) -d include/bits
f8a3fa02	309	@./extra/config/conf -r extra/Configs/Config.in
6737908f EA	310
6737908f EA	311	allyesconfig: extra/config/conf
dd3fb0f8	312	$(RM) -r include/bits
49f0dd0f	313	$(INSTALL) -d include/bits
f8a3fa02	314	@./extra/config/conf -y extra/Configs/Config.in
6e112da9 EA	315	sed -i -e "s/^DODEBUG=.*/# DODEBUG is not set/" .config
	316	sed -i -e "s/^DOASSERTS=.*/# DOASSERTS is not set/" .config
	317	sed -i -e "s/^SUPPORT_LD_DEBUG_EARLY=.*/# SUPPORT_LD_DEBUG_EARLY is not set/" .config
	318	sed -i -e "s/^SUPPORT_LD_DEBUG=.*/# SUPPORT_LD_DEBUG is not set/" .config
	319	sed -i -e "s/^UCLIBC_MJN3_ONLY=.*/# UCLIBC_MJN3_ONLY is not set/" .config
	320	@./extra/config/conf -o extra/Configs/Config.in
6737908f EA	321
6737908f EA	322	allnoconfig: extra/config/conf
dd3fb0f8	323	$(RM) -r include/bits
49f0dd0f	324	$(INSTALL) -d include/bits
f8a3fa02	325	@./extra/config/conf -n extra/Configs/Config.in
6737908f EA	326
6737908f EA	327	defconfig: extra/config/conf
dd3fb0f8	328	$(RM) -r include/bits
49f0dd0f	329	$(INSTALL) -d include/bits
f8a3fa02	330	@./extra/config/conf -d extra/Configs/Config.in
6737908f	331
68a33eaf	332	clean:
9186977b	333	@$(RM) -r lib include/bits
75e3be2c	334	$(RM) libc/.a libc/obj. libc/nonshared_obj.*
68a33eaf	335	$(RM) libc/misc/internals/interp.c
75e3be2c	336	$(RM) ldso/libdl/*.a
237277e9	337	$(RM) include/fpu_control.h include/dl-osinfo.h
2c35b786	338	$(MAKE) -C extra/locale clean
75e3be2c PM	339	$(MAKE) -C ldso headers_clean
75e3be2c PM	340	$(MAKE) -C libpthread headers_clean
68a33eaf PM	341	$(MAKE) -C test clean
68a33eaf PM	342	$(MAKE) -C utils clean
6c514226 EA	343	@set -e; \
6c514226 EA	344	for i in `(cd $(TOPDIR)/libc/sysdeps/linux/common/sys; ls *.h)` ; do \
dd3fb0f8	345	$(RM) include/sys/$$i; \
6c514226 EA	346	done; \
	347	if [ -d libc/sysdeps/linux/$(TARGET_ARCH)/sys ] ; then \
	348	for i in `(cd libc/sysdeps/linux/$(TARGET_ARCH)/sys; ls *.h)` ; do \
dd3fb0f8	349	$(RM) include/sys/$$i; \
6c514226	350	done; \
2b4bc63f	351	fi
935b2624	352	@$(RM) include/linux include/asm*
96749a76 EA	353	@if [ -d libc/sysdeps/linux/$(TARGET_ARCH) ]; then \
96749a76 EA	354	$(MAKE) -C libc/sysdeps/linux/$(TARGET_ARCH) clean; \
2b4bc63f	355	fi
4583f84a	356	-find . \( -name \.o -o -name \.os \) -exec $(RM) {} \;
f0da4aa1	357
6737908f	358	distclean: clean
a3f19caf	359	-find . \( -name core -o -name \.orig -o -name \~ \) -exec $(RM) {} \;
dd3fb0f8	360	$(RM) .config .config.old .config.cmd
a29321c6	361	$(RM) extra/locale/*.txt
dec2c57b	362	$(MAKE) -C extra clean
6737908f	363
d8168686 MF	364	dist release:
	365	$(MAKE) -s distclean
	366	$(RM) -r ../uClibc-$(VERSION) ../uClibc-$(VERSION).tar.gz
	367	svn -q export . ../uClibc-$(VERSION)
	368	tar czf ../uClibc-$(VERSION).tar.gz -C .. uClibc-$(VERSION)
	369	du -b ../uClibc-$(VERSION).tar.gz
c784f765	370
3a7ac9c7	371	endif # ifeq ($(HAVE_DOT_CONFIG),y)
6737908f	372
7d664310 MF	373	check:
	374	$(MAKE) -C test
	375
d8168686	376	.PHONY: dummy subdirs release dist distclean clean config oldconfig menuconfig utils