diff options
Diffstat (limited to 'toolchain/elf2flt/elf2flt.mk')
| -rw-r--r-- | toolchain/elf2flt/elf2flt.mk | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/toolchain/elf2flt/elf2flt.mk b/toolchain/elf2flt/elf2flt.mk new file mode 100644 index 000000000..b796ed987 --- /dev/null +++ b/toolchain/elf2flt/elf2flt.mk @@ -0,0 +1,48 @@ +############################################################# +# +# elf2flt +# +############################################################# + +# we keep a local checkout of uClinux CVS +ELF2FLT_SOURCE:=$(ELF2FLT_DIR)/elf2flt +ELF2FLT_DIR:=$(TOOL_BUILD_DIR)/elf2flt +ELF2FLT_BINARY:=elf2flt + +$(ELF2FLT_DIR)/.unpacked: + cp -r toolchain/elf2flt/elf2flt "$(TOOL_BUILD_DIR)/elf2flt" + touch $(ELF2FLT_DIR)/.unpacked + +$(ELF2FLT_DIR)/.patched: $(ELF2FLT_DIR)/.unpacked +ifeq ($(strip $(ARCH)),nios2) + $(SED) "s,STAGING_DIR,$(STAGING_DIR),g;" toolchain/elf2flt/elf2flt.nios2.conditional + $(SED) "s,CROSS_COMPILE_PREFIX,$(REAL_GNU_TARGET_NAME),g;" toolchain/elf2flt/elf2flt.nios2.conditional + toolchain/patch-kernel.sh $(ELF2FLT_DIR) toolchain/elf2flt elf2flt.nios2.conditional +endif + touch $(ELF2FLT_DIR)/.patched + +$(ELF2FLT_DIR)/.configured: $(ELF2FLT_DIR)/.patched + (cd $(ELF2FLT_DIR); rm -rf config.cache; \ + $(ELF2FLT_DIR)/configure \ + --with-bfd-include-dir=$(BINUTILS_DIR1)/bfd/ \ + --target=$(REAL_GNU_TARGET_NAME) \ + --with-libbfd=$(BINUTILS_DIR1)/bfd/libbfd.a \ + --with-libiberty=$(BINUTILS_DIR1)/libiberty/libiberty.a \ + --prefix=$(STAGING_DIR)) + touch $(ELF2FLT_DIR)/.configured + +$(ELF2FLT_DIR)/$(ELF2FLT_BINARY): $(ELF2FLT_DIR)/.configured + $(MAKE) -C $(ELF2FLT_DIR) all + $(MAKE) -C $(ELF2FLT_DIR) install + +elf2flt: uclibc_target uclibc-configured binutils gcc $(ELF2FLT_DIR)/$(ELF2FLT_BINARY) + +elf2flt-clean: + rm -rf $(ELF2FLT_SOURCE) + +elf2flt-dirclean: + rm -rf $(ELF2FLT_SOURCE) + +ifeq ($(strip $(BR2_ELF2FLT)),y) +TARGETS+=elf2flt +endif |