47 lines
1.3 KiB
Makefile
47 lines
1.3 KiB
Makefile
################################################################################
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#
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# elf2flt
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#
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################################################################################
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# we keep a local checkout of uClinux CVS
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ELF2FLT_SOURCE:=$(ELF2FLT_DIR)/elf2flt
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ELF2FLT_DIR:=$(TOOLCHAIN_DIR)/elf2flt
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ELF2FLT_BINARY:=elf2flt
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$(ELF2FLT_DIR)/.unpacked:
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cp -r toolchain/elf2flt/elf2flt "$(TOOLCHAIN_DIR)/elf2flt"
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touch $@
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$(ELF2FLT_DIR)/.patched: $(ELF2FLT_DIR)/.unpacked
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$(call CONFIG_UPDATE,$(@D))
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touch $@
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$(ELF2FLT_DIR)/.configured: $(ELF2FLT_DIR)/.patched
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(cd $(ELF2FLT_DIR); rm -rf config.cache; \
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LDFLAGS="$(HOST_LDFLAGS) -lz" \
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$(ELF2FLT_DIR)/configure $(QUIET) \
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--with-bfd-include-dir=$(HOST_BINUTILS_DIR)/bfd/ \
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--with-binutils-include-dir=$(HOST_BINUTILS_DIR)/include/ \
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--target=$(GNU_TARGET_NAME) \
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--with-libbfd=$(HOST_BINUTILS_DIR)/bfd/libbfd.a \
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--with-libiberty=$(HOST_BINUTILS_DIR)/libiberty/libiberty.a \
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--prefix=$(HOST_DIR)/usr)
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touch $@
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$(ELF2FLT_DIR)/$(ELF2FLT_BINARY): $(ELF2FLT_DIR)/.configured
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$(MAKE) -C $(ELF2FLT_DIR) all
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$(MAKE) -C $(ELF2FLT_DIR) install
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elf2flt: uclibc_target uclibc-configured binutils gcc host-zlib $(ELF2FLT_DIR)/$(ELF2FLT_BINARY)
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elf2flt-clean:
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rm -rf $(ELF2FLT_SOURCE)
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elf2flt-dirclean:
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rm -rf $(ELF2FLT_SOURCE)
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ifeq ($(BR2_ELF2FLT),y)
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TARGETS+=elf2flt
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endif
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