lfs/gcc

   1 ###############################################################################
   2 #                                                                             #
   3 # IPFire.org - A linux based firewall                                         #
   4 # Copyright (C) 2007  Michael Tremer & Christian Schmidt                      #
   5 #                                                                             #
   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.                                         #
  10 #                                                                             #
  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.                                #
  15 #                                                                             #
  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/>.       #
  18 #                                                                             #
  19 ###############################################################################
  20
  21 ###############################################################################
  22 # Definitions
  23 ###############################################################################
  24
  25 include Config
  26
  27 ifeq "$(MACHINE)" "arm"
  28         VER = 4.1.2
  29 else
  30         VER = 4.0.4
  31 endif
  32
  33 THISAPP    = gcc-$(VER)
  34 DL_FILE    = $(THISAPP).tar.bz2
  35 DL_FROM    = $(URL_IPFIRE)
  36 DIR_APP    = $(DIR_SRC)/$(THISAPP)
  37 CFLAGS     =
  38 CXXFLAGS   =
  39 TARGET_PATH = /opt/$(MACHINE)-uClibc/bin:$(PATH)
  40
  41 # Normal build or /tools build.
  42 #
  43 ifeq "$(ROOT)" ""
  44 ifeq "$(INST)" "1"
  45   TARGET = $(DIR_INFO)/$(THISAPP)-install1
  46   EXTRA_CONFIG = --prefix=/opt/$(MACHINE)-uClibc \
  47                 --build=$(MACHINE)-pc-linux-gnu \
  48                 --host=$(MACHINE)-pc-linux-gnu \
  49                 --target=$(MACHINE)-linux-uclibc \
  50                 --enable-languages=c \
  51                 --with-sysroot=$(DIR_SRC)/uClibc_dev \
  52                 --disable-__cxa_atexit \
  53                 --enable-target-optspace \
  54                 --with-gnu-ld \
  55                 --disable-shared \
  56                 --enable-threads \
  57                 --enable-multilib \
  58                 --disable-nls
  59   EXTRA_MAKE =
  60   EXTRA_INSTALL =
  61 else
  62 ifeq "$(INST)" "2"
  63   TARGET = $(DIR_INFO)/$(THISAPP)-install2
  64   EXTRA_CONFIG = --prefix=/opt/$(MACHINE)-uClibc \
  65                 --build=$(MACHINE)-pc-linux-gnu \
  66                 --host=$(MACHINE)-pc-linux-gnu \
  67                 --target=$(MACHINE)-linux-uclibc \
  68                 --enable-languages=c,c++ \
  69                 --with-sysroot=$(DIR_SRC)/uClibc_dev \
  70                 --disable-__cxa_atexit \
  71                 --enable-target-optspace \
  72                 --with-gnu-ld \
  73                 --enable-shared \
  74                 --disable-nls \
  75                 --enable-threads \
  76                 --enable-multilib
  77   EXTRA_MAKE =
  78   EXTRA_INSTALL =
  79 else
  80   TARGET = $(DIR_INFO)/$(THISAPP)
  81   EXTRA_CONFIG = --prefix=/usr \
  82                 --libexecdir=/usr/lib \
  83                 --enable-shared \
  84                 --enable-threads=posix \
  85                 --enable-__cxa_atexit \
  86                 --enable-clocale=gnu \
  87                 --enable-languages=c,c++ \
  88                 --disable-nls
  89   EXTRA_MAKE =
  90   EXTRA_INSTALL =
  91 endif
  92 endif
  93 else
  94 ifeq "$(PASS)" "1"
  95   TARGET = $(DIR_INFO)/$(THISAPP)-tools1
  96   EXTRA_CONFIG = --prefix=/tools \
  97                 --with-local-prefix=/tools \
  98                 --disable-nls \
  99                 --enable-shared \
 100                 --enable-languages=c \
 101                 --disable-bootstrap
 102   EXTRA_MAKE =
 103   #bootstrap BOOT_LDFLAGS="-static"
 104   EXTRA_INSTALL =
 105 else
 106   TARGET = $(DIR_INFO)/$(THISAPP)-tools2
 107   EXTRA_CONFIG = --prefix=/tools \
 108                 --with-local-prefix=/tools \
 109                 --enable-clocale=gnu \
 110                 --enable-shared \
 111                 --enable-threads=posix \
 112                 --enable-__cxa_atexit \
 113                 --enable-languages=c,c++ \
 114                 --disable-libstdcxx-pch
 115   EXTRA_MAKE =
 116   EXTRA_INSTALL =
 117 endif
 118 endif
 119
 120 ifeq "$(MACHINE)" "arm"
 121         EXTRA_CONFIG += \
 122                 --build=$(BUILDTARGET) \
 123                 --host=$(BUILDTARGET) \
 124                 --target=$(BUILDTARGET) \
 125                 --with-float=soft \
 126                 --disable-libmudflap \
 127                 --disable-libssp \
 128                 --disable-libgomp \
 129                 --enable-threads=posix \
 130                 --enable-long-long \
 131                 --enable-c99 \
 132                 --enable-__cxa_atexit \
 133                 --disable-multilib
 134 endif
 135
 136 export XCFLAGS = $(CFLAGS)
 137 export TCFLAGS = $(CFLAGS)
 138
 139 ###############################################################################
 140 # Top-level Rules
 141 ###############################################################################
 142 objects = $(DL_FILE)
 143
 144 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
 145
 146 ifeq "$(MACHINE)" "arm"
 147         $(DL_FILE)_MD5 = a4a3eb15c96030906d8494959eeda23c
 148 else
 149         $(DL_FILE)_MD5 = 8970debbc55bea85ee80961d733080f0
 150 endif
 151
 152 install : $(TARGET)
 153
 154 check : $(patsubst %,$(DIR_CHK)/%,$(objects))
 155
 156 download :$(patsubst %,$(DIR_DL)/%,$(objects))
 157
 158 md5 : $(subst %,%_MD5,$(objects))
 159
 160 ###############################################################################
 161 # Downloading, checking, md5sum
 162 ###############################################################################
 163
 164 $(patsubst %,$(DIR_CHK)/%,$(objects)) :
 165         @$(CHECK)
 166
 167 $(patsubst %,$(DIR_DL)/%,$(objects)) :
 168         @$(LOAD)
 169
 170 $(subst %,%_MD5,$(objects)) :
 171         @$(MD5)
 172
 173 ###############################################################################
 174 # Installation Details
 175 ###############################################################################
 176
 177 $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
 178         @$(PREBUILD)
 179         @rm -rf $(DIR_APP) $(DIR_SRC)/gcc-build && cd $(DIR_SRC) && tar jxf $(DIR_DL)/$(DL_FILE)
 180         @mkdir $(DIR_SRC)/gcc-build
 181
 182         cd $(DIR_APP) && patch -Np1 -i $(DIR_SRC)/src/patches/gcc-4.1.2-gcc_eh.patch
 183         cd $(DIR_APP) && patch -Np1 -i $(DIR_SRC)/src/patches/gcc-4.1.2-arm-linux-soft-float.patch
 184
 185 ifeq "$(ROOT)" ""
 186 ifeq "$(INST)" "1"
 187         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/gcc-uclibc-conf.patch
 188         cd $(DIR_SRC)/gcc-build && $(DIR_APP)/configure $(EXTRA_CONFIG)
 189         cd $(DIR_SRC)/gcc-build && PATH=$(TARGET_PATH) make $(MAKETUNING) all-gcc
 190         cd $(DIR_SRC)/gcc-build && PATH=$(TARGET_PATH) make install-gcc
 191         cd /opt/$(MACHINE)-uClibc/bin && for i in `ls -w1 $(MACHINE)-linux-uclibc-*`; do \
 192                 ln -svf $$i $(MACHINE)-linux-`echo $$i | cut -c 19-`; \
 193         done
 194         ln -svf $(MACHINE)-linux-uclibc /opt/$(MACHINE)-uClibc/$(MACHINE)-linux
 195         ln -svf gcc /opt/$(MACHINE)-uClibc/$(MACHINE)-linux-uclibc/bin/cc
 196 else
 197 ifeq "$(INST)" "2"
 198         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/gcc-uclibc-conf.patch
 199         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/gcc-uclibc-locale.patch
 200         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/gcc-libstdc++-pic.patch
 201         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/gcc-sdk-libstdc++-includes.patch
 202         ln -snf ../include /opt/$(MACHINE)-uClibc/$(MACHINE)-linux-uclibc/sys-include
 203         cd $(DIR_SRC)/gcc-build && $(DIR_APP)/configure $(EXTRA_CONFIG)
 204         cd $(DIR_SRC)/gcc-build && PATH=$(TARGET_PATH) make $(MAKETUNING) $(EXTRA_MAKE)
 205         cd $(DIR_SRC)/gcc-build && PATH=$(TARGET_PATH) make install $(EXTRA_INSTALL)
 206         cp -f /opt/$(MACHINE)-uClibc/lib/libgcc_s.so /lib
 207         cd /lib && ln -sf libgcc_s.so libgcc_s.so.1
 208 else
 209         cd $(DIR_APP) && sed -i 's/install_to_$$(INSTALL_DEST) //' libiberty/Makefile.in
 210         cd $(DIR_APP) && sed -i 's/^XCFLAGS =$$/& -fomit-frame-pointer/' gcc/Makefile.in
 211         cd $(DIR_APP) && sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
 212         cd $(DIR_APP) && sed -i 's/@have_mktemp_command@/yes/' gcc/gccbug.in
 213
 214         cd $(DIR_SRC)/gcc-build && $(DIR_APP)/configure $(EXTRA_CONFIG)
 215         cd $(DIR_SRC)/gcc-build && make $(MAKETUNING) $(EXTRA_MAKE)
 216         cd $(DIR_SRC)/gcc-build && make $(EXTRA_INSTALL) install
 217         ln -sfv ../usr/bin/cpp /lib
 218         ln -sfv gcc /usr/bin/cc
 219 endif
 220 endif
 221 else
 222 ifeq "$(PASS)" "1"
 223         cd $(DIR_SRC)/gcc-build && $(DIR_APP)/configure $(EXTRA_CONFIG)
 224         cd $(DIR_SRC)/gcc-build && make $(MAKETUNING) $(EXTRA_MAKE)
 225         cd $(DIR_SRC)/gcc-build && make $(EXTRA_INSTALL) install
 226         ln -sfv gcc /tools/bin/cc
 227         ln -sf ccache $(ROOT)/usr/local/bin/$(BUILDTARGET)-gcc
 228         ln -sf ccache $(ROOT)/usr/local/bin/$(BUILDTARGET)-g++
 229         ln -sf ccache $(ROOT)/usr/local/bin/$(BUILDTARGET)-cc
 230 else
 231         cd $(DIR_APP) && cp -v gcc/Makefile.in{,.orig}
 232         cd $(DIR_APP) && sed 's@\./fixinc\.sh@-c true@' gcc/Makefile.in.orig > gcc/Makefile.in
 233         cd $(DIR_APP) && cp -v gcc/Makefile.in{,.tmp}
 234         cd $(DIR_APP) && sed 's/^XCFLAGS =$\/& -fomit-frame-pointer/' gcc/Makefile.in.tmp \
 235                                 > gcc/Makefile.in
 236         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/$(THISAPP)-specs-1.patch
 237         cd $(DIR_SRC)/gcc-build && $(DIR_APP)/configure $(EXTRA_CONFIG)
 238         cd $(DIR_SRC)/gcc-build && make $(MAKETUNING) $(EXTRA_MAKE)
 239         cd $(DIR_SRC)/gcc-build && make $(EXTRA_INSTALL) install
 240 endif
 241 endif
 242         @rm -rf $(DIR_APP) $(DIR_SRC)/gcc-build
 243         @$(POSTBUILD)