rules.mk

   1 # This file is part of the OpenADK project. OpenADK is copyrighted
   2 # material, please see the LICENCE file in the top-level directory.
   3
   4 include $(ADK_TOPDIR)/prereq.mk
   5 -include $(ADK_TOPDIR)/.config
   6
   7 ifeq ($(ADK_VERBOSE),1)
   8 START_TRACE:=           :
   9 END_TRACE:=             :
  10 TRACE:=                 :
  11 CMD_TRACE:=             :
  12 PKG_TRACE:=             :
  13 MAKE_TRACE:=
  14 EXTRA_MAKEFLAGS:=
  15 SET_DASHX:=             set -x
  16 else
  17 START_TRACE:=           echo -n "---> "
  18 END_TRACE:=             echo
  19 TRACE:=                 echo "---> "
  20 CMD_TRACE:=             echo -n
  21 PKG_TRACE:=             echo "------> "
  22 EXTRA_MAKEFLAGS:=       -s
  23 MAKE_TRACE:=            >/dev/null 2>&1 || { echo "Build failed. Please re-run make with v to see what's going on"; false; }
  24 SET_DASHX:=             :
  25 endif
  26
  27 # Strip off the annoying quoting
  28 ADK_TARGET_ARCH:=                       $(strip $(subst ",, $(ADK_TARGET_ARCH)))
  29 ADK_TARGET_SYSTEM:=                     $(strip $(subst ",, $(ADK_TARGET_SYSTEM)))
  30 ADK_TARGET_CPU_ARCH:=                   $(strip $(subst ",, $(ADK_TARGET_CPU_ARCH)))
  31 ADK_TARGET_KERNEL:=                     $(strip $(subst ",, $(ADK_TARGET_KERNEL)))
  32 ADK_TARGET_LIBC:=                       $(strip $(subst ",, $(ADK_TARGET_LIBC)))
  33 ADK_TARGET_LIBC_PATH:=                  $(strip $(subst ",, $(ADK_TARGET_LIBC_PATH)))
  34 ADK_TARGET_ENDIAN:=                     $(strip $(subst ",, $(ADK_TARGET_ENDIAN)))
  35 ADK_TARGET_FLOAT:=                      $(strip $(subst ",, $(ADK_TARGET_FLOAT)))
  36 ADK_TARGET_FPU:=                        $(strip $(subst ",, $(ADK_TARGET_FPU)))
  37 ADK_TARGET_ARM_MODE:=                   $(strip $(subst ",, $(ADK_TARGET_ARM_MODE)))
  38 ADK_TARGET_CFLAGS:=                     $(strip $(subst ",, $(ADK_TARGET_CFLAGS)))
  39 ADK_TARGET_CFLAGS_OPT:=                 $(strip $(subst ",, $(ADK_TARGET_CFLAGS_OPT)))
  40 ADK_TARGET_ABI_CFLAGS:=                 $(strip $(subst ",, $(ADK_TARGET_ABI_CFLAGS)))
  41 ADK_TARGET_ABI:=                        $(strip $(subst ",, $(ADK_TARGET_ABI)))
  42 ADK_TARGET_MIPS_ABI:=                   $(strip $(subst ",, $(ADK_TARGET_MIPS_ABI)))
  43 ADK_TARGET_XTENSA:=                     $(strip $(subst ",, $(ADK_TARGET_XTENSA)))
  44 ADK_TARGET_IP:=                         $(strip $(subst ",, $(ADK_TARGET_IP)))
  45 ADK_TARGET_SUFFIX:=                     $(strip $(subst ",, $(ADK_TARGET_SUFFIX)))
  46 ADK_TARGET_CMDLINE:=                    $(strip $(subst ",, $(ADK_TARGET_CMDLINE)))
  47 ADK_QEMU_ARGS:=                         $(strip $(subst ",, $(ADK_QEMU_ARGS)))
  48 ADK_RUNTIME_TMPFS_SIZE:=                $(strip $(subst ",, $(ADK_RUNTIME_TMPFS_SIZE)))
  49 ADK_RUNTIME_CONSOLE_SERIAL_SPEED:=      $(strip $(subst ",, $(ADK_RUNTIME_CONSOLE_SERIAL_SPEED)))
  50 ADK_RUNTIME_CONSOLE_SERIAL_DEVICE:=     $(strip $(subst ",, $(ADK_RUNTIME_CONSOLE_SERIAL_DEVICE)))
  51 ADK_HOST:=                              $(strip $(subst ",, $(ADK_HOST)))
  52 ADK_VENDOR:=                            $(strip $(subst ",, $(ADK_VENDOR)))
  53 ADK_DL_DIR:=                            $(strip $(subst ",, $(ADK_DL_DIR)))
  54 ADK_COMPRESSION_TOOL:=                  $(strip $(subst ",, $(ADK_COMPRESSION_TOOL)))
  55 ADK_KERNEL_VERSION:=                    $(strip $(subst ",, $(ADK_KERNEL_VERSION)))
  56 ADK_LIBC_VERSION:=                      $(strip $(subst ",, $(ADK_LIBC_VERSION)))
  57 ADK_PARAMETER_NETCONSOLE_SRC_IP:=       $(strip $(subst ",, $(ADK_PARAMETER_NETCONSOLE_SRC_IP)))
  58 ADK_PARAMETER_NETCONSOLE_DST_IP:=       $(strip $(subst ",, $(ADK_PARAMETER_NETCONSOLE_DST_IP)))
  59 ADK_JFFS2_OPTS:=                        $(strip $(subst ",, $(ADK_JFFS2_OPTS)))
  60 ADK_WGET_TIMEOUT:=                      $(strip $(subst ",, $(ADK_WGET_TIMEOUT)))
  61
  62 ADK_TARGET_KARCH:=$(ADK_TARGET_ARCH)
  63
  64 # translate toolchain arch to kernel arch
  65 ifeq ($(ADK_TARGET_ARCH),aarch64)
  66 ADK_TARGET_KARCH:=arm64
  67 endif
  68 ifeq ($(ADK_TARGET_ARCH),bfin)
  69 ADK_TARGET_KARCH:=blackfin
  70 endif
  71 ifeq ($(ADK_TARGET_ARCH),ppc)
  72 ADK_TARGET_KARCH:=powerpc
  73 endif
  74 ifeq ($(ADK_TARGET_ARCH),ppc64)
  75 ADK_TARGET_KARCH:=powerpc
  76 endif
  77 ifeq ($(ADK_TARGET_ARCH),mips64)
  78 ADK_TARGET_KARCH:=mips
  79 endif
  80
  81 include $(ADK_TOPDIR)/mk/vars.mk
  82
  83 ifneq (${show},)
  84 .DEFAULT_GOAL:=         show
  85 show:
  86         @$(info ${${show}})
  87 else ifneq (${dump},)
  88 __shquote=              '$(subst ','\'',$(1))'
  89 __dumpvar=              echo $(call __shquote,$(1)=$(call __shquote,${$(1)}))
  90 .DEFAULT_GOAL:=         show
  91 show:
  92         @$(foreach _s,${dump},$(call __dumpvar,${_s});)
  93 endif