1 ###############################################################################
3 # IPFire.org - A linux based firewall #
4 # Copyright (C) 2007-2011 IPFire Team <info@ipfire.org> #
6 # This program is free software: you can redistribute it and/or modify #
7 # it under the terms of the GNU General Public License as published by #
8 # the Free Software Foundation, either version 3 of the License, or #
9 # (at your option) any later version. #
11 # This program is distributed in the hope that it will be useful, #
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
14 # GNU General Public License for more details. #
16 # You should have received a copy of the GNU General Public License #
17 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
19 ###############################################################################
21 ###############################################################################
23 ###############################################################################
33 DL_FILE = $(THISAPP).tar.bz2
34 DL_FROM = $(URL_IPFIRE)
35 DIR_APP = $(DIR_SRC)/$(THISAPP)
37 # Normal build or /tools build.
40 TARGET = $(DIR_INFO)/$(THISAPP)
43 --libexecdir=/usr/lib \
45 --enable-threads=posix \
46 --enable-__cxa_atexit \
47 --enable-clocale=gnu \
48 --enable-languages=c,c++ \
55 TARGET = $(DIR_INFO)/$(THISAPP)-tools1
57 --target=$(CROSSTARGET) \
61 --disable-decimal-float \
63 --disable-libmudflap \
66 --disable-libquadmath \
75 TARGET = $(DIR_INFO)/$(THISAPP)-tools2
77 CC="$(CROSSTARGET)-gcc -B/tools/lib/" \
78 AR="$(CROSSTARGET)-ar" \
79 RANLIB="$(CROSSTARGET)-ranlib"
81 --host=$(BUILDTARGET) \
82 --build=$(BUILDTARGET) \
83 --target=$(BUILDTARGET) \
85 --with-local-prefix=/tools \
86 --enable-clocale=gnu \
88 --enable-threads=posix \
89 --enable-__cxa_atexit \
90 --enable-languages=c,c++ \
91 --disable-libstdcxx-pch \
98 ifeq "$(MACHINE_TYPE)" "arm"
101 --disable-sjlj-exceptions
104 export XCFLAGS = $(CFLAGS)
105 export TCFLAGS = $(CFLAGS)
111 ###############################################################################
113 ###############################################################################
115 objects = $(DL_FILE) \
116 gmp-$(GMP_VER).tar.bz2 \
117 mpfr-$(MPFR_VER).tar.bz2
119 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
120 gmp-$(GMP_VER).tar.bz2 = $(DL_FROM)/gmp-$(GMP_VER).tar.bz2
121 mpfr-$(MPFR_VER).tar.bz2 = $(DL_FROM)/mpfr-$(MPFR_VER).tar.bz2
123 $(DL_FILE)_MD5 = 295709feb4441b04e87dea3f1bab4281
124 gmp-$(GMP_VER).tar.bz2_MD5 = 041487d25e9c230b0c42b106361055fe
125 mpfr-$(MPFR_VER).tar.bz2_MD5 = 89e59fe665e2b3ad44a6789f40b059a0
129 check : $(patsubst %,$(DIR_CHK)/%,$(objects))
131 download :$(patsubst %,$(DIR_DL)/%,$(objects))
133 md5 : $(subst %,%_MD5,$(objects))
135 ###############################################################################
136 # Downloading, checking, md5sum
137 ###############################################################################
139 $(patsubst %,$(DIR_CHK)/%,$(objects)) :
142 $(patsubst %,$(DIR_DL)/%,$(objects)) :
145 $(subst %,%_MD5,$(objects)) :
148 ###############################################################################
149 # Installation Details
150 ###############################################################################
152 $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
154 @rm -rf $(DIR_APP) $(DIR_SRC)/gcc-build && cd $(DIR_SRC) && tar jxf $(DIR_DL)/$(DL_FILE)
155 @mkdir $(DIR_SRC)/gcc-build
158 # Build gmp and mpfr internally in toolchain.
159 cd $(DIR_APP) && tar xfa $(DIR_DL)/gmp-$(GMP_VER).tar.bz2
160 cd $(DIR_APP) && mv -v gmp-$(GMP_VER) gmp
161 cd $(DIR_APP) && tar xfa $(DIR_DL)/mpfr-$(MPFR_VER).tar.bz2
162 cd $(DIR_APP) && mv -v mpfr-$(MPFR_VER) mpfr
165 # GCC does not detect stack protection correctly, which causes problems
166 # for the build of libresolv_pic.a.
167 cd $(DIR_APP) && sed -i '/k prot/agcc_cv_libc_provides_ssp=yes' gcc/configure
171 cd $(DIR_APP) && patch -Np1 -i $(DIR_SRC)/src/patches/gcc-4.4.3-startfiles_fix-1.patch
173 for file in $$(find $(DIR_APP)/gcc/config -name linux64.h -o -name linux.h \
174 -o -name sysv4.h -o -name linux-eabi.h -o -name linux-elf.h); do \
175 echo "Processing $${file}..."; \
177 -e 's@/lib\(64\)\?\(32\)\?/ld@/tools&@g' \
178 -e 's@/usr@/tools@g'; \
179 echo '#undef STANDARD_INCLUDE_DIR' >> $${file}; \
180 echo '#define STANDARD_INCLUDE_DIR 0' >> $${file}; \
181 echo '#define STANDARD_STARTFILE_PREFIX_1 ""' >> $${file}; \
182 echo '#define STANDARD_STARTFILE_PREFIX_2 ""' >> $${file}; \
187 cd $(DIR_APP) && sed -i 's/install_to_$$(INSTALL_DEST) //' libiberty/Makefile.in
188 cd $(DIR_APP) && sed -i gcc/Makefile.in \
189 -e 's@\./fixinc\.sh@-c true@' \
190 -e 's/^T_CFLAGS =$$/& -fomit-frame-pointer/'
193 cd $(DIR_SRC)/gcc-build && \
195 $(DIR_APP)/configure \
197 cd $(DIR_SRC)/gcc-build && make $(MAKETUNING) $(EXTRA_MAKE)
198 cd $(DIR_SRC)/gcc-build && make $(EXTRA_INSTALL) install
201 ln -svf ../usr/bin/cpp /lib
202 ln -svf gcc /usr/bin/cc
205 ln -svf libgcc.a $$(/tools/bin/$(CROSSTARGET)-gcc -print-libgcc-file-name | sed 's/libgcc/&_eh/')
207 ln -svf gcc /tools/bin/cc
210 @rm -rf $(DIR_APP) $(DIR_SRC)/gcc-build