tools/Makefile

   1 #
   2 # Copyright (C) 2006-2011 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7 # Main makefile for the host tools
   8 #
   9 curdir:=tools
  10
  11 # subdirectories to descend into
  12 tools-y :=
  13 ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN)$(CONFIG_GCC_LLVM),)
  14 tools-y += gmp mpfr mpc libelf
  15 endif
  16 tools-y += m4 libtool autoconf automake flex bison pkg-config sed mklibs
  17 tools-y += sstrip ipkg-utils genext2fs e2fsprogs mtd-utils mkimage
  18 tools-y += firmware-utils patch-cmdline quilt yaffs2 flock padjffs2
  19 tools-y += mm-macros xorg-macros xfce-macros missing-macros xz cmake scons
  20 tools-$(CONFIG_TARGET_orion_generic) += wrt350nv2-builder upslug2
  21 tools-$(CONFIG_powerpc) += upx
  22 tools-$(CONFIG_TARGET_x86) += qemu
  23 tools-$(CONFIG_TARGET_brcm2708) += mtools dosfstools
  24 ifneq ($(CONFIG_TARGET_ar71xx),)
  25 tools-y += lzma-old squashfs
  26 endif
  27 tools-y += lzma squashfs4
  28
  29 ifneq ($(CONFIG_PACKAGE_firmwarehotplug),)
  30 tools-y += sdcc
  31 endif
  32
  33 ifdef CONFIG_GCC_USE_GRAPHITE
  34   ifeq ($(CONFIG_GCC_USE_SYSTEM_PPL_CLOOG),)
  35         tools-y += ppl cloog
  36         $(curdir)/cloog/compile := $(curdir)/ppl/install
  37   endif
  38 endif
  39
  40 # builddir dependencies
  41 $(curdir)/bison/compile := $(curdir)/flex/install
  42 $(curdir)/pkg-config/compile := $(curdir)/sed/install
  43 $(curdir)/libtool/compile := $(curdir)/sed/install
  44 $(curdir)/squashfs/compile := $(curdir)/lzma-old/install
  45 $(curdir)/squashfs4/compile := $(curdir)/xz/install
  46 $(curdir)/quilt/compile := $(curdir)/sed/install $(curdir)/autoconf/install
  47 $(curdir)/dtc/compile := $(curdir)/bison/install
  48 $(curdir)/autoconf/compile := $(curdir)/m4/install $(curdir)/libtool/install
  49 $(curdir)/automake/compile := $(curdir)/m4/install $(curdir)/autoconf/install $(curdir)/pkg-config/install $(curdir)/xz/install
  50 $(curdir)/gmp/compile := $(curdir)/automake/install
  51 $(curdir)/mpc/compile := $(curdir)/mpfr/install $(curdir)/gmp/install
  52 $(curdir)/mpfr/compile := $(curdir)/gmp/install
  53 $(curdir)/ppl/compile := $(curdir)/gmp/install
  54 $(curdir)/cloog/compile := $(curdir)/ppl/install
  55 $(curdir)/mtd-utils/compile := $(curdir)/e2fsprogs/install $(curdir)/xz/install
  56 $(curdir)/mkimage/compile := $(curdir)/sed/install
  57 $(curdir)/qemu/compile := $(curdir)/e2fsprogs/install
  58 $(curdir)/upslug2/compile := $(curdir)/automake/install
  59 $(curdir)/mm-macros/compile := $(curdir)/automake/install
  60 $(curdir)/xorg-macros/compile := $(curdir)/automake/install
  61 $(curdir)/xfce-macros/compile := $(curdir)/automake/install
  62 $(curdir)/missing-macros/compile := $(curdir)/automake/install
  63 $(curdir)/e2fsprogs/compile := $(curdir)/automake/install
  64 $(curdir)/libelf/compile := $(curdir)/automake/install
  65 $(curdir)/sdcc/compile := $(curdir)/bison/install
  66
  67 ifneq ($(CONFIG_CCACHE),)
  68 $(foreach tool, $(tools-y), $(eval $(curdir)/$(tool)/compile += $(curdir)/ccache/install))
  69 tools-y += ccache
  70 endif
  71
  72 $(curdir)/builddirs := $(tools-y) $(tools-dep) $(tools-)
  73 $(curdir)/builddirs-default := $(tools-y)
  74
  75 ifndef DUMP_TARGET_DB
  76 define PrepareStaging
  77         @for dir in $(1); do ( \
  78                 $(if $(QUIET),,set -x;) \
  79                 mkdir -p "$$dir"; \
  80                 cd "$$dir"; \
  81                 mkdir -p bin lib include stamp; \
  82         ); done
  83 endef
  84
  85 # preparatory work
  86 $(STAGING_DIR)/.prepared: $(TMP_DIR)/.build
  87         $(call PrepareStaging,$(STAGING_DIR))
  88         mkdir -p $(BUILD_DIR)/stamp
  89         touch $@
  90
  91 $(STAGING_DIR_HOST)/.prepared: $(TMP_DIR)/.build
  92         $(call PrepareStaging,$(STAGING_DIR_HOST))
  93         mkdir -p $(BUILD_DIR_HOST)/stamp $(STAGING_DIR_HOST)/include/sys
  94         $(INSTALL_DATA) $(TOPDIR)/tools/include/*.h $(STAGING_DIR_HOST)/include/
  95         $(INSTALL_DATA) $(TOPDIR)/tools/include/sys/*.h $(STAGING_DIR_HOST)/include/sys/
  96         ln -sf lib $(STAGING_DIR_HOST)/lib64
  97         touch $@
  98
  99
 100 define PrepareCommand
 101 $(STAGING_DIR_HOST)/bin/$(1): $(STAGING_DIR)/.prepared
 102         @mkdir -p "$$(dir $$@)"; rm -f "$$@"
 103         @export FILE="$$$$(which $(2) 2>/dev/null | grep -v 'not found' | head -n1)"; [ -n "$$$$FILE" ] || { \
 104                 echo "Command $(1) not found."; false; \
 105         }; ln -s "$$$$FILE" "$$@"
 106
 107 endef
 108 endif
 109
 110 $(STAGING_DIR_HOST)/bin/stat: $(STAGING_DIR)/.prepared
 111         @rm -f $@
 112         @if stat --version > /dev/null 2>&1; then \
 113                 ln -s `which stat` $@; \
 114         elif gstat --version > /dev/null 2>&1; then \
 115                 ln -s `which gstat` $@; \
 116         else \
 117                 echo "GNU stat not found"; \
 118                 false; \
 119         fi
 120
 121 $(eval $(call PrepareCommand,find,gfind find))
 122 $(eval $(call PrepareCommand,md5sum,gmd5sum md5sum $(SCRIPT_DIR)/md5sum))
 123 $(eval $(call PrepareCommand,cp,gcp cp))
 124 $(eval $(call PrepareCommand,seq,gseq seq))
 125 $(eval $(call PrepareCommand,python,python2 python))
 126
 127 $(curdir)/cmddeps = $(patsubst %,$(STAGING_DIR_HOST)/bin/%,find md5sum cp stat seq python)
 128 $(curdir)//prepare = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared $($(curdir)/cmddeps)
 129 $(curdir)//compile = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared $($(curdir)/cmddeps)
 130
 131 # prerequisites for the individual targets
 132 $(curdir)/ := .config prereq
 133 $(curdir)//install = $(1)/compile
 134
 135 $(eval $(call stampfile,$(curdir),tools,install,,CONFIG_CCACHE CONFIG_powerpc CONFIG_GCC_VERSION_4_5 CONFIG_GCC_USE_GRAPHITE CONFIG_TARGET_orion_generic))
 136 $(eval $(call subdir,$(curdir)))