lfs/cleanup-toolchain

   1 ###############################################################################
   2 #                                                                             #
   3 # IPFire.org - A linux based firewall                                         #
   4 # Copyright (C) 2007-2018  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
  31 ifeq "$(TOOLCHAIN)" "1"
  32         TARGET = $(DIR_INFO)/$(THISAPP)-tools
  33 else
  34         TARGET = $(DIR_INFO)/$(THISAPP)
  35 endif
  36
  37 GCC_VER    = 4.1.2
  38
  39 ###############################################################################
  40 # Top-level Rules
  41 ###############################################################################
  42
  43 objects =
  44
  45 install : $(TARGET)
  46
  47 check :
  48
  49 download :
  50
  51 md5 :
  52
  53 ###############################################################################
  54 # Installation Details
  55 ###############################################################################
  56
  57 $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
  58         @$(PREBUILD)
  59
  60 ifeq "$(TOOLCHAIN)" "1"
  61         # Remove the first cross compiler which is not needed anymore.
  62         find $(TOOLS_DIR)/ -name "$(CROSSTARGET)*" | xargs rm -rfv
  63
  64         # Remove man and info pages.
  65         rm -rfv $(TOOLS_DIR)/{,share}/{info,man}
  66
  67         # Fix ownership of the toolchain.
  68         chown -R root:root $(TOOLS_DIR)/
  69
  70         # Update/create linker cache.
  71         $(TOOLS_DIR)/sbin/ldconfig
  72
  73         # Set a marker when the toolchain was successfully built
  74         touch $(TOOLS_DIR)/.toolchain-successful
  75 else
  76         mv -v $(TOOLS_DIR)/bin/{ld,ld-old}
  77         mv -v $(TOOLS_DIR)/$(BUILDTARGET)/bin/{ld,ld-old}
  78         mv -v $(TOOLS_DIR)/bin/{ld-new,ld}
  79         ln -sv $(TOOLS_DIR)/bin/ld $(TOOLS_DIR)/$(BUILDTARGET)/bin/ld
  80
  81         gcc -dumpspecs | sed \
  82                 -e 's@$(TOOLS_DIR)@@g' \
  83                 -e '/\*startfile_prefix_spec:/{n;s@.*@/usr/lib/ @}' \
  84                 -e '/\*cpp:/{n;s@$$@ -isystem /usr/include@}' > \
  85                 $$(dirname $$(gcc -print-libgcc-file-name))/specs
  86 endif
  87
  88         @$(POSTBUILD)