lfs/cleanup-toolchain

   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        = ipfire
  28
  29 THISAPP    = cleanup-toolchain
  30 TARGET     = $(DIR_INFO)/$(THISAPP)-$(PASS)-tools
  31
  32 GCC_VER    = 4.1.2
  33
  34 ###############################################################################
  35 # Top-level Rules
  36 ###############################################################################
  37
  38 objects =
  39
  40 install : $(TARGET)
  41
  42 check :
  43
  44 download :
  45
  46 md5 :
  47
  48 ###############################################################################
  49 # Installation Details
  50 ###############################################################################
  51
  52 $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
  53         @$(PREBUILD)
  54 ifeq "$(PASS)" "1"
  55         SPECS=$$(dirname $$(/tools/bin/$(CROSSTARGET)-gcc -print-libgcc-file-name))/specs; \
  56         /tools/bin/$(CROSSTARGET)-gcc -dumpspecs | sed \
  57                 -e 's@/lib\(64\)\?/ld@/tools&@g' \
  58                 -e "/^\*cpp:$$/{n;s,$$, -isystem /tools/include,}" > $$SPECS
  59 endif
  60
  61 ifeq "$(PASS)" "2"
  62         # Remove the first cross compiler which is not needed anymore.
  63         find /tools/ -name "$(CROSSTARGET)*" | xargs rm -rfv
  64
  65         # Remove man and info pages.
  66         rm -rfv /tools/{,share}/{info,man}
  67
  68         # Strip all binaries.
  69         STRIP="/usr/bin/strip" $(DIR_SRC)/src/stripper /tools/
  70
  71         # Fix ownership of the toolchain.
  72         chown -R root:root /tools/
  73
  74         # Update/create linker cache.
  75         /tools/sbin/ldconfig
  76 endif
  77
  78 ifeq "$(PASS)" "3"
  79         mv -v /tools/bin/{ld,ld-old}
  80         mv -v /tools/$(BUILDTARGET)/bin/{ld,ld-old}
  81         mv -v /tools/bin/{ld-new,ld}
  82         ln -sv /tools/bin/ld /tools/$(BUILDTARGET)/bin/ld
  83
  84         gcc -dumpspecs | sed \
  85                 -e 's@/tools@@g' \
  86                 -e '/\*startfile_prefix_spec:/{n;s@.*@/usr/lib/ @}' \
  87                 -e '/\*cpp:/{n;s@$$@ -isystem /usr/include@}' > \
  88                 $$(dirname $$(gcc -print-libgcc-file-name))/specs
  89 endif
  90         @$(POSTBUILD)