107 lines
2.7 KiB
Makefile
107 lines
2.7 KiB
Makefile
MAKE1=make
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MAKE=make -j$(BR2_JLEVEL)
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# Strip off the annoying quoting
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ARCH:=$(strip $(subst ",, $(BR2_ARCH)))
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#"))
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WGET:=$(strip $(subst ",, $(BR2_WGET)))
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#"))
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SVN:=$(strip $(subst ",, $(BR2_SVN)))
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#"))
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ZCAT:=$(strip $(subst ",, $(BR2_ZCAT)))
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#"))
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BZCAT:=$(strip $(subst ",, $(BR2_BZCAT)))
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#"))
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TAR_OPTIONS=$(subst ",, $(BR2_TAR_OPTIONS)) -xf
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#")
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TARGET_CFLAGS=$(TARGET_OPTIMIZATION) $(TARGET_DEBUGGING)
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HOSTCC:=gcc
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HOSTCXX:=g++
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BASE_DIR:=${shell pwd}
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TOPDIR_PREFIX:=$(strip $(subst ",, $(BR2_TOPDIR_PREFIX)))_
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#"))
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TOPDIR_SUFFIX:=_$(strip $(subst ",, $(BR2_TOPDIR_SUFFIX)))
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#"))
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ifeq ($(TOPDIR_PREFIX),_)
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TOPDIR_PREFIX:=
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endif
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ifeq ($(TOPDIR_SUFFIX),_)
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TOPDIR_SUFFIX:=
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endif
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DL_DIR=$(strip $(subst ",, $(BR2_DL_DIR)))
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#"))
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ifeq ($(DL_DIR),)
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DL_DIR:=$(BASE_DIR)/dl
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endif
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#PATCH_DIR=$(BASE_DIR)/sources/patches
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BUILD_DIR:=$(BASE_DIR)/$(TOPDIR_PREFIX)build_$(ARCH)$(ARCH_FPU_SUFFIX)$(TOPDIR_SUFFIX)
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TARGET_DIR:=$(BUILD_DIR)/root
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TOOL_BUILD_DIR=$(BASE_DIR)/$(TOPDIR_PREFIX)toolchain_build_$(ARCH)$(ARCH_FPU_SUFFIX)$(TOPDIR_SUFFIX)
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GNU_TARGET_SUFFIX:=-$(strip $(subst ",, $(BR2_GNU_TARGET_SUFFIX)))
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#"))
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STAGING_DIR:=$(strip $(subst ",, $(BR2_STAGING_DIR)))
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#"))
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# Quotes are needed for spaces et al in path components.
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TARGET_PATH="$(STAGING_DIR)/bin:$(TOOL_BUILD_DIR)/bin:$(PATH)"
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IMAGE:=$(BASE_DIR)/rootfs.$(ARCH)$(ARCH_FPU_SUFFIX)
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REAL_GNU_TARGET_NAME=$(OPTIMIZE_FOR_CPU)$(GNU_TARGET_SUFFIX)
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GNU_TARGET_NAME=$(OPTIMIZE_FOR_CPU)-linux
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KERNEL_CROSS=$(STAGING_DIR)/bin/$(OPTIMIZE_FOR_CPU)$(GNU_TARGET_SUFFIX)-
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TARGET_CROSS=$(STAGING_DIR)/bin/$(OPTIMIZE_FOR_CPU)$(GNU_TARGET_SUFFIX)-
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TARGET_CC=$(TARGET_CROSS)gcc
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TARGET_CXX=$(TARGET_CROSS)g++
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TARGET_RANLIB=$(TARGET_CROSS)ranlib
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STRIP=$(TARGET_CROSS)strip --remove-section=.comment --remove-section=.note
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INSTALL=/usr/bin/install
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HOST_ARCH:=$(shell $(HOSTCC) -dumpmachine | sed -e s'/-.*//' \
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-e 's/sparc.*/sparc/' \
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-e 's/arm.*/arm/g' \
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-e 's/m68k.*/m68k/' \
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-e 's/ppc/powerpc/g' \
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-e 's/v850.*/v850/g' \
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-e 's/sh[234]/sh/' \
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-e 's/mips-.*/mips/' \
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-e 's/mipsel-.*/mipsel/' \
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-e 's/cris.*/cris/' \
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-e 's/i[3-9]86/i386/' \
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)
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GNU_HOST_NAME:=$(HOST_ARCH)-$(subst ",,$(BR2_GNU_BUILD_SUFFIX))
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#")
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TARGET_CONFIGURE_OPTS=PATH=$(TARGET_PATH) \
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AR=$(TARGET_CROSS)ar \
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AS=$(TARGET_CROSS)as \
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LD=$(TARGET_CROSS)ld \
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NM=$(TARGET_CROSS)nm \
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CC=$(TARGET_CROSS)gcc \
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GCC=$(TARGET_CROSS)gcc \
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CXX=$(TARGET_CROSS)g++ \
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CPP=$(TARGET_CROSS)cpp \
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RANLIB=$(TARGET_CROSS)ranlib \
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STRIP=$(TARGET_CROSS)strip \
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OBJCOPY=$(TARGET_CROSS)objcopy
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ifeq ($(BR2_ENABLE_LOCALE),y)
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DISABLE_NLS:=
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else
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DISABLE_NLS:=--disable-nls
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endif
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ifneq ($(BR2_LARGEFILE),y)
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DISABLE_LARGEFILE= --disable-largefile
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endif
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ifeq ($(BR2_INSTALL_LIBSTDCPP),)
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TARGET_CONFIGURE_OPTS+=CXX=""
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endif
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