[attic/toolchain-uclibc.git] / Makefile

#
# Makefile
#

include vars.mk

.PHONY: all clean distclean libc

all: linux-headers libgmp libmpfr binutils gcc-static uclibc gcc-final test

clean: linux-headers-clean libgmp-clean libmpfr-clean binutils-clean gcc-static-clean uclibc-clean gcc-final-clean test-clean

distclean: clean linux-headers-distclean libgmp-distclean libmpfr-distclean binutils-distclean gcc-static-distclean uclibc-distclean gcc-final-distclean test-distclean


# LINUX HEADERS
$(WORK)/linux-$(KERNEL_HEADERS_VERSION).tar.bz2:
	wget -P $(WORK) -c ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-$(KERNEL_HEADERS_VERSION).tar.bz2

$(WORK)/linux-$(KERNEL_HEADERS_VERSION): $(WORK)/linux-$(KERNEL_HEADERS_VERSION).tar.bz2
	tar -C $(WORK) -xvjf $(WORK)/linux-$(KERNEL_HEADERS_VERSION).tar.bz2
	touch $(WORK)/linux-$(KERNEL_HEADERS_VERSION)

$(CLFS)/usr/include/asm: $(WORK)/linux-$(KERNEL_HEADERS_VERSION)
	mkdir -p $(CLFS)/usr/include
	cd $(WORK)/linux-$(KERNEL_HEADERS_VERSION) && \
		make mrproper && \
		make ARCH=arm headers_check && \
		make ARCH=arm INSTALL_HDR_PATH=$(CLFS)/usr headers_install
	touch $(CLFS)/usr/include/asm

linux-headers: $(CLFS)/usr/include/asm

linux-headers-clean:
	rm -vrf $(WORK)/linux-$(KERNEL_HEADERS_VERSION)

linux-headers-distclean: linux-headers-clean
	rm -vf $(WORK)/linux-$(KERNEL_HEADERS_VERSION).tar.bz2


# LIBGMP
$(WORK)/gmp-$(LIBGMP_VERSION).tar.bz2:
	wget -P $(WORK) -c ftp://ftp.gnu.org/gnu/gmp/gmp-$(LIBGMP_VERSION).tar.bz2

$(WORK)/gmp-$(LIBGMP_VERSION): $(WORK)/gmp-$(LIBGMP_VERSION).tar.bz2
	tar -C $(WORK) -xvjf $(WORK)/gmp-$(LIBGMP_VERSION).tar.bz2
	touch $(WORK)/gmp-$(LIBGMP_VERSION)

$(WORK)/build-libgmp: $(WORK)/gmp-$(LIBGMP_VERSION)
	mkdir -p $(WORK)/build-libgmp
	touch $(WORK)/build-libgmp

$(CROSSTOOLS)/lib/libgmp.so: $(WORK)/build-libgmp
	cd $(WORK)/build-libgmp && \
		unset CFLAGS && unset CXXFLAGS && \
		CPPFLAGS=-fexceptions \
		$(WORK)/gmp-$(LIBGMP_VERSION)/configure --prefix=$(CROSSTOOLS) --enable-cxx && \
		make && make install || exit 1
	touch $(CROSSTOOLS)/lib/libgmp.so

libgmp: $(CROSSTOOLS)/lib/libgmp.so

libgmp-clean:
	rm -vrf $(WORK)/build-libgmp $(WORK)/gmp-$(LIBGMP_VERSION)

libgmp-distclean: libgmp-clean
	rm -vrf $(WORK)/gmp-$(LIBGMP_VERSION).tar.bz2


# LIBMPFR
$(WORK)/mpfr-$(LIBMPFR_VERSION).tar.bz2:
	wget -P $(WORK) -c http://ftp.gnu.org/gnu/mpfr/mpfr-$(LIBMPFR_VERSION).tar.bz2

$(WORK)/mpfr-$(LIBMPFR_VERSION): $(WORK)/mpfr-$(LIBMPFR_VERSION).tar.bz2
	tar -C $(WORK) -xvjf $(WORK)/mpfr-$(LIBMPFR_VERSION).tar.bz2
	touch $(WORK)/mpfr-$(LIBMPFR_VERSION)

$(WORK)/build-libmpfr: $(WORK)/mpfr-$(LIBMPFR_VERSION)
	mkdir -p $(WORK)/build-libmpfr
	touch $(WORK)/build-libmpfr

$(CROSSTOOLS)/lib/libmpfr.so: $(WORK)/build-libmpfr
	cd $(WORK)/build-libmpfr && \
		unset CFLAGS && unset CXXFLAGS && \
		LDFLAGS="-Wl,-rpath,$(CROSSTOOLS)/lib" && \
		$(WORK)/mpfr-$(LIBMPFR_VERSION)/configure --prefix=$(CROSSTOOLS) --enable-shared --with-gmp=$(CROSSTOOLS) && \
		make && make install || exit 1
	touch $(CROSSTOOLS)/lib/libmpfr.so

libmpfr: $(CROSSTOOLS)/lib/libmpfr.so

libmpfr-clean:
	rm -vrf $(WORK)/build-libmpfr $(WORK)/mpfr-$(LIBMPFR_VERSION)

libmpfr-distclean: libmpfr-clean
	rm -vrf $(WORK)/mpfr-$(LIBMPFR_VERSION).tar.bz2


# BINUTILS
$(WORK)/binutils-$(BINUTILS_VERSION).tar.bz2:
	wget -P $(WORK) -c ftp://ftp.gnu.org/gnu/binutils/binutils-$(BINUTILS_VERSION).tar.bz2

$(WORK)/binutils-$(BINUTILS_VERSION): $(WORK)/binutils-$(BINUTILS_VERSION).tar.bz2 $(WORK)/binutils-$(BINUTILS_VERSION)-branch_update-5.patch
	tar -C $(WORK) -xvjf $(WORK)/binutils-$(BINUTILS_VERSION).tar.bz2
	cd $(WORK)/binutils-$(BINUTILS_VERSION) && \
		patch -p1 -i $(WORK)/binutils-$(BINUTILS_VERSION)-branch_update-5.patch
	sed -i '/^SUBDIRS/s/doc//' $(WORK)/binutils-$(BINUTILS_VERSION)/*/Makefile.in
	touch $(WORK)/binutils-$(BINUTILS_VERSION)

$(WORK)/build-binutils: $(WORK)/binutils-$(BINUTILS_VERSION)
	mkdir -p $(WORK)/build-binutils
	touch $(WORK)/build-binutils-build

$(CLFS)/usr/include/libiberty.h: $(WORK)/build-binutils
	cd $(WORK)/build-binutils && \
		unset CFLAGS && unset CXXFLAGS && \
		AR=ar AS=as \
		$(WORK)/binutils-$(BINUTILS_VERSION)/configure --prefix=$(CROSSTOOLS) \
		--host=$(HOST) --target=$(TARGET) --with-sysroot=$(CLFS) \
		--disable-nls --enable-shared --disable-multilib --nfp && \
		make configure-host && make && make install || exit 1
	cp -va $(WORK)/binutils-$(BINUTILS_VERSION)/include/libiberty.h $(CLFS)/usr/include
	touch $(CLFS)/usr/include/libiberty.h
		
binutils: linux-headers $(CLFS)/usr/include/libiberty.h

binutils-clean:
	rm -vrf $(WORK)/build-binutils $(WORK)/binutils-$(BINUTILS_VERSION)

binutils-distclean: binutils-clean
	rm -f $(WORK)/binutils-$(BINUTILS_VERSION).tar.bz2


# GCC-STATIC
$(WORK)/gcc-$(GCC_VERSION).tar.bz2:
	wget -P $(WORK) -c ftp://sources.redhat.com/pub/gcc/releases/gcc-$(GCC_VERSION)/gcc-$(GCC_VERSION).tar.bz2

$(WORK)/gcc-$(GCC_VERSION): $(WORK)/gcc-$(GCC_VERSION).tar.bz2
	tar -C $(WORK) -xvjf $(WORK)/gcc-$(GCC_VERSION).tar.bz2
	touch $(WORK)/gcc-$(GCC_VERSION)

$(WORK)/build-gcc-static: $(WORK)/gcc-$(GCC_VERSION)
	mkdir -p $(WORK)/build-gcc-static
	touch $(WORK)/build-gcc-static

$(CROSSTOOLS)/lib/gcc: $(WORK)/build-gcc-static $(WORK)/gcc-$(GCC_VERSION)
	cd $(WORK)/build-gcc-static && \
		unset CFLAGS && unset CXXFLAGS && \
		AR=ar LDFLAGS="-Wl,-rpath,$(CROSSTOOLS)/lib" \
		$(WORK)/gcc-$(GCC_VERSION)/configure --prefix=$(CROSSTOOLS) \
		--build=$(HOST) --host=$(HOST) --target=$(TARGET) \
		--disable-multilib --disable-nls \
		--without-headers --enable-__cxa_atexit --enable-symvers=gnu --disable-decimal-float \
		--nfp --without-fp --with-softfloat-support=internal \
		--disable-libgomp --disable-libmudflap --disable-libssp \
		--with-mpfr=$(CROSSTOOLS) --with-gmp=$(CROSSTOOLS) \
		--disable-shared --disable-threads --enable-languages=c && \
		make && make install || exit 1
	touch $(CROSSTOOLS)/lib/gcc/

gcc-static: linux-headers libgmp libmpfr binutils $(CROSSTOOLS)/lib/gcc

gcc-static-clean:
	rm -vrf $(WORK)/build-gcc-static $(WORK)/gcc-$(GCC_VERSION)

gcc-static-distclean: gcc-static-clean
	rm -vf $(WORK)/gcc-$(GCC_VERSION).tar.bz2

# UCLIBC
$(WORK)/uClibc-$(UCLIBC_VERSION).tar.xz:
	wget -P $(WORK) -c http://www.uclibc.org/downloads/uClibc-$(UCLIBC_VERSION).tar.xz

$(WORK)/uClibc-$(UCLIBC_VERSION): $(WORK)/uClibc-$(UCLIBC_VERSION).tar.xz
	tar -C $(WORK) -xvJf $(WORK)/uClibc-$(UCLIBC_VERSION).tar.xz
	touch $(WORK)/uClibc-$(UCLIBC_VERSION)

$(CLFS)/usr/include/bits/uClibc_config.h: $(WORK)/uClibc-$(UCLIBC_VERSION)
	mkdir -p $(WORK)/build-uClibc
	export PATH=$(CROSSTOOLS)/bin:$$PATH && \
		unset CFLAGS && unset CXXFLAGS && unset CC && unset CXX && \
		cd $(WORK)/uClibc-$(UCLIBC_VERSION) && \
		cp $(WORK)/uclibc-$(UCLIBC_VERSION).config .config && \
		make oldconfig && \
		make CC="$(TARGET)-gcc" KERNEL_HEADERS="$(CLFS)/usr/include" RANLIB="$(TARGET)-ranlib" STRIPTOOL="$(TARGET)-strip" LD="$(TARGET)-ld" AR="$(TARGET)-ar" AS="$(TARGET)-as" && \
		make DESTDIR="$(CLFS)" CC="$(TARGET)-gcc" KERNEL_HEADERS="$(CLFS)/usr/include" RANLIB="$(TARGET)-ranlib" STRIPTOOL="$(TARGET)-strip" LD="$(TARGET)-ld" AR="$(TARGET)-ar" AS="$(TARGET)-as" HOSTCC="gcc" install && \
	       	make DESTDIR="$(CLFS)" CC="$(TARGET)-gcc" KERNEL_HEADERS="$(CLFS)/usr/include" RANLIB="$(TARGET)-ranlib" STRIPTOOL="$(TARGET)-strip" LD="$(TARGET)-ld" AR="$(TARGET)-ar" AS="$(TARGET)-as" HOSTCC="gcc" install_dev || exit 1
	touch $(CLFS)/usr/include/bits/uClibc_config.h

uclibc: binutils gcc-static $(CLFS)/usr/include/bits/uClibc_config.h

uclibc-clean:
	rm -vrf $(WORK)/build-uClibc $(WORK)/uClibc-$(GLIBC_VERSION)

uclibc-distclean: uclibc-clean
	rm -vf $(WORK)/uClibc-$(UCLIBC_VERSION).tar.xz


# GCC-FINAL
$(WORK)/build-gcc-final: $(WORK)/gcc-$(GCC_VERSION)
	mkdir -p $(WORK)/build-gcc-final
	touch $(WORK)/build-gcc-final

$(CROSSTOOLS)/$(TARGET)/lib/libgomp.a: $(WORK)/build-gcc-final $(WORK)/gcc-$(GCC_VERSION)
	cd $(WORK)/build-gcc-final && \
		export PATH=$$PATH:$(CROSSTOOLS)/bin && \
		unset CFLAGS && unset CXXFLAGS && unset CC && \
		AR=ar LDFLAGS="-Wl,-rpath,$(CROSSTOOLS)/lib" \
		$(WORK)/gcc-$(GCC_VERSION)/configure --prefix=$(CROSSTOOLS) \
		--build=$(HOST) --host=$(HOST) --target=$(TARGET) \
		--with-fp=no --with-headers=$(CLFS)/usr/include \
		--disable-multilib --with-sysroot=$(CLFS) --disable-nls \
		--enable-languages=c,c++ --enable-__cxa_atexit \
		--with-mpfr=$(CROSSTOOLS) --with-gmp=$(CROSSTOOLS) \
		--enable-c99 --enable-long-long --enable-threads=posix && \
		make AS_FOR_TARGET="$(TARGET)-as" LD_FOR_TARGET="$(TARGET)-ld" && \
		make install || exit 1
	touch $(CLFS)/lib/gcc$(CROSSTOOLS)/lib/gcc/$(TARGET)/$(GCC_VERSION)/include/omp.h
		
gcc-final: libgmp libmpfr uclibc $(CROSSTOOLS)/$(TARGET)/lib/libgomp.a

gcc-final-clean:
	rm -vrf $(WORK)/build-gcc-final $(WORK)/gcc-$(GCC_VERSION)

gcc-final-distclean: gcc-final-clean
	rm -vf $(WORK)/gcc-$(GCC_VERSION).tar.bz2


# TEST THE TOOLCHAIN
$(WORK)/test: $(WORK)/test.c
	export PATH=$$PATH:$(CROSSTOOLS)/bin && \
	unset CFLAGS && unset CXXFLAGS && unset CC && \
	AR=ar LDFLAGS="-Wl,-rpath,$(CROSSTOOLS)/lib" \
	$(TARGET)-gcc -Wall -o $(WORK)/test $(WORK)/test.c
	[ "`file -b $(WORK)/test | cut -d',' -f2 | sed 's| ||g'`" = "ARM"  ] || exit 1
	touch $(WORK)/test

test: gcc-final $(WORK)/test

testt: $(WORK)/test

test-clean:
	rm -vrf $(WORK)/test

test-distclean: test-clean

# End of file
Commit	Line	Data
1595d96b VM	1	#
	2	# Makefile
	3	#
	4
	5	include vars.mk
	6
	7	.PHONY: all clean distclean libc
	8
	9	all: linux-headers libgmp libmpfr binutils gcc-static uclibc gcc-final test
	10
	11	clean: linux-headers-clean libgmp-clean libmpfr-clean binutils-clean gcc-static-clean uclibc-clean gcc-final-clean test-clean
	12
	13	distclean: clean linux-headers-distclean libgmp-distclean libmpfr-distclean binutils-distclean gcc-static-distclean uclibc-distclean gcc-final-distclean test-distclean
	14
	15
	16	# LINUX HEADERS
	17	$(WORK)/linux-$(KERNEL_HEADERS_VERSION).tar.bz2:
	18	wget -P $(WORK) -c ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-$(KERNEL_HEADERS_VERSION).tar.bz2
	19
	20	$(WORK)/linux-$(KERNEL_HEADERS_VERSION): $(WORK)/linux-$(KERNEL_HEADERS_VERSION).tar.bz2
	21	tar -C $(WORK) -xvjf $(WORK)/linux-$(KERNEL_HEADERS_VERSION).tar.bz2
	22	touch $(WORK)/linux-$(KERNEL_HEADERS_VERSION)
	23
	24	$(CLFS)/usr/include/asm: $(WORK)/linux-$(KERNEL_HEADERS_VERSION)
	25	mkdir -p $(CLFS)/usr/include
	26	cd $(WORK)/linux-$(KERNEL_HEADERS_VERSION) && \
	27	make mrproper && \
	28	make ARCH=arm headers_check && \
	29	make ARCH=arm INSTALL_HDR_PATH=$(CLFS)/usr headers_install
	30	touch $(CLFS)/usr/include/asm
	31
	32	linux-headers: $(CLFS)/usr/include/asm
	33
	34	linux-headers-clean:
	35	rm -vrf $(WORK)/linux-$(KERNEL_HEADERS_VERSION)
	36
	37	linux-headers-distclean: linux-headers-clean
	38	rm -vf $(WORK)/linux-$(KERNEL_HEADERS_VERSION).tar.bz2
	39
	40
	41	# LIBGMP
	42	$(WORK)/gmp-$(LIBGMP_VERSION).tar.bz2:
	43	wget -P $(WORK) -c ftp://ftp.gnu.org/gnu/gmp/gmp-$(LIBGMP_VERSION).tar.bz2
	44
	45	$(WORK)/gmp-$(LIBGMP_VERSION): $(WORK)/gmp-$(LIBGMP_VERSION).tar.bz2
	46	tar -C $(WORK) -xvjf $(WORK)/gmp-$(LIBGMP_VERSION).tar.bz2
	47	touch $(WORK)/gmp-$(LIBGMP_VERSION)
	48
	49	$(WORK)/build-libgmp: $(WORK)/gmp-$(LIBGMP_VERSION)
	50	mkdir -p $(WORK)/build-libgmp
	51	touch $(WORK)/build-libgmp
	52
	53	$(CROSSTOOLS)/lib/libgmp.so: $(WORK)/build-libgmp
	54	cd $(WORK)/build-libgmp && \
	55	unset CFLAGS && unset CXXFLAGS && \
	56	CPPFLAGS=-fexceptions \
	57	$(WORK)/gmp-$(LIBGMP_VERSION)/configure --prefix=$(CROSSTOOLS) --enable-cxx && \
	58	make && make install \|\| exit 1
	59	touch $(CROSSTOOLS)/lib/libgmp.so
	60
	61	libgmp: $(CROSSTOOLS)/lib/libgmp.so
	62
	63	libgmp-clean:
	64	rm -vrf $(WORK)/build-libgmp $(WORK)/gmp-$(LIBGMP_VERSION)
65
66	libgmp-distclean: libgmp-clean
67	rm -vrf $(WORK)/gmp-$(LIBGMP_VERSION).tar.bz2
68
69
70	# LIBMPFR
71	$(WORK)/mpfr-$(LIBMPFR_VERSION).tar.bz2:
72	wget -P $(WORK) -c http://ftp.gnu.org/gnu/mpfr/mpfr-$(LIBMPFR_VERSION).tar.bz2
73
74	$(WORK)/mpfr-$(LIBMPFR_VERSION): $(WORK)/mpfr-$(LIBMPFR_VERSION).tar.bz2
75	tar -C $(WORK) -xvjf $(WORK)/mpfr-$(LIBMPFR_VERSION).tar.bz2
76	touch $(WORK)/mpfr-$(LIBMPFR_VERSION)
77
78	$(WORK)/build-libmpfr: $(WORK)/mpfr-$(LIBMPFR_VERSION)
79	mkdir -p $(WORK)/build-libmpfr
80	touch $(WORK)/build-libmpfr
81
82	$(CROSSTOOLS)/lib/libmpfr.so: $(WORK)/build-libmpfr
83	cd $(WORK)/build-libmpfr && \
84	unset CFLAGS && unset CXXFLAGS && \
85	LDFLAGS="-Wl,-rpath,$(CROSSTOOLS)/lib" && \
86	$(WORK)/mpfr-$(LIBMPFR_VERSION)/configure --prefix=$(CROSSTOOLS) --enable-shared --with-gmp=$(CROSSTOOLS) && \
87	make && make install \|\| exit 1
88	touch $(CROSSTOOLS)/lib/libmpfr.so
89
90	libmpfr: $(CROSSTOOLS)/lib/libmpfr.so
91
92	libmpfr-clean:
93	rm -vrf $(WORK)/build-libmpfr $(WORK)/mpfr-$(LIBMPFR_VERSION)
94
95	libmpfr-distclean: libmpfr-clean
96	rm -vrf $(WORK)/mpfr-$(LIBMPFR_VERSION).tar.bz2
97
98
99	# BINUTILS
100	$(WORK)/binutils-$(BINUTILS_VERSION).tar.bz2:
101	wget -P $(WORK) -c ftp://ftp.gnu.org/gnu/binutils/binutils-$(BINUTILS_VERSION).tar.bz2
102
103	$(WORK)/binutils-$(BINUTILS_VERSION): $(WORK)/binutils-$(BINUTILS_VERSION).tar.bz2 $(WORK)/binutils-$(BINUTILS_VERSION)-branch_update-5.patch
104	tar -C $(WORK) -xvjf $(WORK)/binutils-$(BINUTILS_VERSION).tar.bz2
105	cd $(WORK)/binutils-$(BINUTILS_VERSION) && \
106	patch -p1 -i $(WORK)/binutils-$(BINUTILS_VERSION)-branch_update-5.patch
107	sed -i '/^SUBDIRS/s/doc//' $(WORK)/binutils-$(BINUTILS_VERSION)/*/Makefile.in
108	touch $(WORK)/binutils-$(BINUTILS_VERSION)
109
110	$(WORK)/build-binutils: $(WORK)/binutils-$(BINUTILS_VERSION)
111	mkdir -p $(WORK)/build-binutils
112	touch $(WORK)/build-binutils-build
113
114	$(CLFS)/usr/include/libiberty.h: $(WORK)/build-binutils
115	cd $(WORK)/build-binutils && \
116	unset CFLAGS && unset CXXFLAGS && \
117	AR=ar AS=as \
118	$(WORK)/binutils-$(BINUTILS_VERSION)/configure --prefix=$(CROSSTOOLS) \
119	--host=$(HOST) --target=$(TARGET) --with-sysroot=$(CLFS) \
120	--disable-nls --enable-shared --disable-multilib --nfp && \
121	make configure-host && make && make install \|\| exit 1
122	cp -va $(WORK)/binutils-$(BINUTILS_VERSION)/include/libiberty.h $(CLFS)/usr/include
123	touch $(CLFS)/usr/include/libiberty.h
124
125	binutils: linux-headers $(CLFS)/usr/include/libiberty.h
126
127	binutils-clean:
128	rm -vrf $(WORK)/build-binutils $(WORK)/binutils-$(BINUTILS_VERSION)
129
130	binutils-distclean: binutils-clean
131	rm -f $(WORK)/binutils-$(BINUTILS_VERSION).tar.bz2
132
133
134	# GCC-STATIC
135	$(WORK)/gcc-$(GCC_VERSION).tar.bz2:
136	wget -P $(WORK) -c ftp://sources.redhat.com/pub/gcc/releases/gcc-$(GCC_VERSION)/gcc-$(GCC_VERSION).tar.bz2
137
138	$(WORK)/gcc-$(GCC_VERSION): $(WORK)/gcc-$(GCC_VERSION).tar.bz2
139	tar -C $(WORK) -xvjf $(WORK)/gcc-$(GCC_VERSION).tar.bz2
140	touch $(WORK)/gcc-$(GCC_VERSION)
141
142	$(WORK)/build-gcc-static: $(WORK)/gcc-$(GCC_VERSION)
143	mkdir -p $(WORK)/build-gcc-static
144	touch $(WORK)/build-gcc-static
145
146	$(CROSSTOOLS)/lib/gcc: $(WORK)/build-gcc-static $(WORK)/gcc-$(GCC_VERSION)
147	cd $(WORK)/build-gcc-static && \
148	unset CFLAGS && unset CXXFLAGS && \
149	AR=ar LDFLAGS="-Wl,-rpath,$(CROSSTOOLS)/lib" \
150	$(WORK)/gcc-$(GCC_VERSION)/configure --prefix=$(CROSSTOOLS) \
151	--build=$(HOST) --host=$(HOST) --target=$(TARGET) \
152	--disable-multilib --disable-nls \
153	--without-headers --enable-__cxa_atexit --enable-symvers=gnu --disable-decimal-float \
154	--nfp --without-fp --with-softfloat-support=internal \
155	--disable-libgomp --disable-libmudflap --disable-libssp \
156	--with-mpfr=$(CROSSTOOLS) --with-gmp=$(CROSSTOOLS) \
157	--disable-shared --disable-threads --enable-languages=c && \
158	make && make install \|\| exit 1
159	touch $(CROSSTOOLS)/lib/gcc/
160
161	gcc-static: linux-headers libgmp libmpfr binutils $(CROSSTOOLS)/lib/gcc
162
163	gcc-static-clean:
164	rm -vrf $(WORK)/build-gcc-static $(WORK)/gcc-$(GCC_VERSION)
165
166	gcc-static-distclean: gcc-static-clean
167	rm -vf $(WORK)/gcc-$(GCC_VERSION).tar.bz2
168
169	# UCLIBC
170	$(WORK)/uClibc-$(UCLIBC_VERSION).tar.xz:
171	wget -P $(WORK) -c http://www.uclibc.org/downloads/uClibc-$(UCLIBC_VERSION).tar.xz
172
173	$(WORK)/uClibc-$(UCLIBC_VERSION): $(WORK)/uClibc-$(UCLIBC_VERSION).tar.xz
174	tar -C $(WORK) -xvJf $(WORK)/uClibc-$(UCLIBC_VERSION).tar.xz
175	touch $(WORK)/uClibc-$(UCLIBC_VERSION)
176
177	$(CLFS)/usr/include/bits/uClibc_config.h: $(WORK)/uClibc-$(UCLIBC_VERSION)
178	mkdir -p $(WORK)/build-uClibc
179	export PATH=$(CROSSTOOLS)/bin:$$PATH && \
180	unset CFLAGS && unset CXXFLAGS && unset CC && unset CXX && \
181	cd $(WORK)/uClibc-$(UCLIBC_VERSION) && \
182	cp $(WORK)/uclibc-$(UCLIBC_VERSION).config .config && \
183	make oldconfig && \
184	make CC="$(TARGET)-gcc" KERNEL_HEADERS="$(CLFS)/usr/include" RANLIB="$(TARGET)-ranlib" STRIPTOOL="$(TARGET)-strip" LD="$(TARGET)-ld" AR="$(TARGET)-ar" AS="$(TARGET)-as" && \
185	make DESTDIR="$(CLFS)" CC="$(TARGET)-gcc" KERNEL_HEADERS="$(CLFS)/usr/include" RANLIB="$(TARGET)-ranlib" STRIPTOOL="$(TARGET)-strip" LD="$(TARGET)-ld" AR="$(TARGET)-ar" AS="$(TARGET)-as" HOSTCC="gcc" install && \
186	make DESTDIR="$(CLFS)" CC="$(TARGET)-gcc" KERNEL_HEADERS="$(CLFS)/usr/include" RANLIB="$(TARGET)-ranlib" STRIPTOOL="$(TARGET)-strip" LD="$(TARGET)-ld" AR="$(TARGET)-ar" AS="$(TARGET)-as" HOSTCC="gcc" install_dev \|\| exit 1
187	touch $(CLFS)/usr/include/bits/uClibc_config.h
188
189	uclibc: binutils gcc-static $(CLFS)/usr/include/bits/uClibc_config.h
190
191	uclibc-clean:
192	rm -vrf $(WORK)/build-uClibc $(WORK)/uClibc-$(GLIBC_VERSION)
193
194	uclibc-distclean: uclibc-clean
195	rm -vf $(WORK)/uClibc-$(UCLIBC_VERSION).tar.xz
196
197
198	# GCC-FINAL
199	$(WORK)/build-gcc-final: $(WORK)/gcc-$(GCC_VERSION)
200	mkdir -p $(WORK)/build-gcc-final
201	touch $(WORK)/build-gcc-final
202
203	$(CROSSTOOLS)/$(TARGET)/lib/libgomp.a: $(WORK)/build-gcc-final $(WORK)/gcc-$(GCC_VERSION)
204	cd $(WORK)/build-gcc-final && \
205	export PATH=$$PATH:$(CROSSTOOLS)/bin && \
206	unset CFLAGS && unset CXXFLAGS && unset CC && \
207	AR=ar LDFLAGS="-Wl,-rpath,$(CROSSTOOLS)/lib" \
208	$(WORK)/gcc-$(GCC_VERSION)/configure --prefix=$(CROSSTOOLS) \
209	--build=$(HOST) --host=$(HOST) --target=$(TARGET) \
210	--with-fp=no --with-headers=$(CLFS)/usr/include \
211	--disable-multilib --with-sysroot=$(CLFS) --disable-nls \
212	--enable-languages=c,c++ --enable-__cxa_atexit \
213	--with-mpfr=$(CROSSTOOLS) --with-gmp=$(CROSSTOOLS) \
214	--enable-c99 --enable-long-long --enable-threads=posix && \
215	make AS_FOR_TARGET="$(TARGET)-as" LD_FOR_TARGET="$(TARGET)-ld" && \
216	make install \|\| exit 1
217	touch $(CLFS)/lib/gcc$(CROSSTOOLS)/lib/gcc/$(TARGET)/$(GCC_VERSION)/include/omp.h
218
219	gcc-final: libgmp libmpfr uclibc $(CROSSTOOLS)/$(TARGET)/lib/libgomp.a
220
221	gcc-final-clean:
222	rm -vrf $(WORK)/build-gcc-final $(WORK)/gcc-$(GCC_VERSION)
223
224	gcc-final-distclean: gcc-final-clean
225	rm -vf $(WORK)/gcc-$(GCC_VERSION).tar.bz2
226
227
228	# TEST THE TOOLCHAIN
229	$(WORK)/test: $(WORK)/test.c
230	export PATH=$$PATH:$(CROSSTOOLS)/bin && \
231	unset CFLAGS && unset CXXFLAGS && unset CC && \
232	AR=ar LDFLAGS="-Wl,-rpath,$(CROSSTOOLS)/lib" \
233	$(TARGET)-gcc -Wall -o $(WORK)/test $(WORK)/test.c
234	[ "`file -b $(WORK)/test \| cut -d',' -f2 \| sed 's\| \|\|g'`" = "ARM" ] \|\| exit 1
235	touch $(WORK)/test
236
237	test: gcc-final $(WORK)/test
238
239	testt: $(WORK)/test
240
241	test-clean:
242	rm -vrf $(WORK)/test
243
244	test-distclean: test-clean
245
246	# End of file