lfs/gcc

   1 ###############################################################################
   2 #                                                                             #
   3 # IPFire.org - A linux based firewall                                         #
   4 # Copyright (C) 2007-2011  IPFire Team  <info@ipfire.org>                     #
   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 VER        = 4.1.2
  28
  29 THISAPP    = gcc-$(VER)
  30 DL_FILE    = $(THISAPP).tar.bz2
  31 DL_FROM    = $(URL_IPFIRE)
  32 DIR_APP    = $(DIR_SRC)/$(THISAPP)
  33
  34 # Normal build or /tools build.
  35 #
  36 ifeq "$(ROOT)" ""
  37   TARGET = $(DIR_INFO)/$(THISAPP)
  38   EXTRA_CONFIG = --prefix=/usr \
  39                 --libexecdir=/usr/lib \
  40                 --enable-shared \
  41                 --enable-threads=posix \
  42                 --enable-__cxa_atexit \
  43                 --enable-clocale=gnu \
  44                 --enable-languages=c,c++ \
  45                 --disable-nls
  46   EXTRA_MAKE =
  47   EXTRA_INSTALL =
  48 else
  49 ifeq "$(PASS)" "1"
  50   TARGET = $(DIR_INFO)/$(THISAPP)-tools1
  51   EXTRA_CONFIG = --prefix=/tools \
  52                 --with-local-prefix=/tools \
  53                 --disable-nls \
  54                 --enable-shared \
  55                 --enable-languages=c \
  56                 --enable-bootstrap
  57   EXTRA_MAKE =
  58   EXTRA_INSTALL =
  59 else
  60   TARGET = $(DIR_INFO)/$(THISAPP)-tools2
  61   EXTRA_CONFIG = --prefix=/tools \
  62                 --with-local-prefix=/tools \
  63                 --enable-clocale=gnu \
  64                 --enable-shared \
  65                 --enable-threads=posix \
  66                 --enable-__cxa_atexit \
  67                 --enable-languages=c,c++ \
  68                 --disable-libstdcxx-pch
  69   EXTRA_MAKE =
  70   EXTRA_INSTALL =
  71 endif
  72 endif
  73
  74 ifeq "$(MACHINE_TYPE)" "arm"
  75         EXTRA_CONFIG += \
  76                 --build=$(BUILDTARGET) \
  77                 --host=$(BUILDTARGET) \
  78                 --target=$(BUILDTARGET) \
  79                 --with-float=soft \
  80                 --disable-libmudflap \
  81                 --disable-libssp \
  82                 --disable-libgomp \
  83                 --enable-threads=posix \
  84                 --enable-long-long \
  85                 --enable-c99 \
  86                 --enable-__cxa_atexit \
  87                 --disable-multilib
  88 else
  89         EXTRA_CONFIG += --build=$(BUILDTARGET) --host=$(BUILDTARGET) \
  90                 --target=$(BUILDTARGET)
  91 endif
  92
  93 export XCFLAGS = $(CFLAGS)
  94 export TCFLAGS = $(CFLAGS)
  95
  96 ifeq "$(PASS)" "1"
  97   CFLAGS =
  98 endif
  99
 100 ###############################################################################
 101 # Top-level Rules
 102 ###############################################################################
 103 objects = $(DL_FILE)
 104
 105 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
 106
 107 $(DL_FILE)_MD5 = a4a3eb15c96030906d8494959eeda23c
 108
 109 install : $(TARGET)
 110
 111 check : $(patsubst %,$(DIR_CHK)/%,$(objects))
 112
 113 download :$(patsubst %,$(DIR_DL)/%,$(objects))
 114
 115 md5 : $(subst %,%_MD5,$(objects))
 116
 117 ###############################################################################
 118 # Downloading, checking, md5sum
 119 ###############################################################################
 120
 121 $(patsubst %,$(DIR_CHK)/%,$(objects)) :
 122         @$(CHECK)
 123
 124 $(patsubst %,$(DIR_DL)/%,$(objects)) :
 125         @$(LOAD)
 126
 127 $(subst %,%_MD5,$(objects)) :
 128         @$(MD5)
 129
 130 ###############################################################################
 131 # Installation Details
 132 ###############################################################################
 133
 134 $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
 135         @$(PREBUILD)
 136         @rm -rf $(DIR_APP) $(DIR_SRC)/gcc-build && cd $(DIR_SRC) && tar jxf $(DIR_DL)/$(DL_FILE)
 137         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/$(THISAPP)-fix_linker_version_detection.patch
 138         @mkdir $(DIR_SRC)/gcc-build
 139
 140         cd $(DIR_APP) && patch -Np1 -i $(DIR_SRC)/src/patches/gcc-4.1.2-gcc_eh.patch
 141         cd $(DIR_APP) && patch -Np1 -i $(DIR_SRC)/src/patches/gcc-4.1.2-arm-linux-soft-float.patch
 142
 143 ifeq "$(ROOT)" ""
 144         cd $(DIR_APP) && sed -i 's/install_to_$$(INSTALL_DEST) //' libiberty/Makefile.in
 145         cd $(DIR_APP) && sed -i 's/^XCFLAGS =$$/& -fomit-frame-pointer/' gcc/Makefile.in
 146         cd $(DIR_APP) && sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
 147         cd $(DIR_APP) && sed -i 's/@have_mktemp_command@/yes/' gcc/gccbug.in
 148
 149         cd $(DIR_SRC)/gcc-build && $(DIR_APP)/configure $(EXTRA_CONFIG)
 150         cd $(DIR_SRC)/gcc-build && make $(MAKETUNING) $(EXTRA_MAKE)
 151         cd $(DIR_SRC)/gcc-build && make $(EXTRA_INSTALL) install
 152         ln -sfv ../usr/bin/cpp /lib
 153         ln -sfv gcc /usr/bin/cc
 154 else
 155 ifeq "$(PASS)" "1"
 156         cd $(DIR_SRC)/gcc-build && $(DIR_APP)/configure $(EXTRA_CONFIG)
 157         cd $(DIR_SRC)/gcc-build && make $(MAKETUNING) $(EXTRA_MAKE)
 158         cd $(DIR_SRC)/gcc-build && make $(EXTRA_INSTALL) install
 159         ln -sfv gcc /tools/bin/cc
 160         ln -sf ccache $(ROOT)/usr/local/bin/$(BUILDTARGET)-gcc
 161         ln -sf ccache $(ROOT)/usr/local/bin/$(BUILDTARGET)-g++
 162         ln -sf ccache $(ROOT)/usr/local/bin/$(BUILDTARGET)-cc
 163 else
 164         cd $(DIR_APP) && cp -v gcc/Makefile.in{,.orig}
 165         cd $(DIR_APP) && sed 's@\./fixinc\.sh@-c true@' gcc/Makefile.in.orig > gcc/Makefile.in
 166         cd $(DIR_APP) && cp -v gcc/Makefile.in{,.tmp}
 167         cd $(DIR_APP) && sed 's/^XCFLAGS =$\/& -fomit-frame-pointer/' gcc/Makefile.in.tmp \
 168                                 > gcc/Makefile.in
 169         cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/$(THISAPP)-specs-1.patch
 170         cd $(DIR_SRC)/gcc-build && $(DIR_APP)/configure $(EXTRA_CONFIG)
 171         cd $(DIR_SRC)/gcc-build && make $(MAKETUNING) $(EXTRA_MAKE)
 172         cd $(DIR_SRC)/gcc-build && make $(EXTRA_INSTALL) install
 173 endif
 174 endif
 175         @rm -rf $(DIR_APP) $(DIR_SRC)/gcc-build
 176         @$(POSTBUILD)