Makefile 1.2 KB

123456789101112131415161718192021222324252627282930313233343536
  1. TOPDIR = ../../
  2. include $(TOPDIR)Rules.mak
  3. # NOTE: This may need to be modified on each system.
  4. ifeq ($(TARGET_ARCH), i386)
  5. # Right now, I'm using .1 since .2 pulls in libc6 on my system. Manuel
  6. DYNAMIC_LINKER = /lib/ld-linux.so.1
  7. #DYNAMIC_LINKER = /lib/ld-linux-uclibc.so.1
  8. else
  9. # For Erik's arm case.
  10. DYNAMIC_LINKER = $(shell ls /lib/ld*.so.[0-9] | sort | tail -n 1)
  11. endif
  12. UCLIBC_DIR = $(shell (cd ../.. ; /bin/pwd))
  13. GCC_BIN = $(CC)
  14. GCC_LIB = $(shell $(CC) -print-libgcc-file-name )
  15. #GCCINCDIR inherited from Rules.mak
  16. all: gcc-uClibc
  17. clean:
  18. rm -f gcc-uClibc.h *-uclibc-gcc core
  19. gcc-uClibc.h: clean
  20. @echo "/* this file is created by make */" > gcc-uClibc.h
  21. @echo "#define UCLIBC_INSTALL_DIR " \"$(INSTALL_DIR)/\" >> gcc-uClibc.h
  22. @echo "#define UCLIBC_BUILD_DIR " \"$(UCLIBC_DIR)/\" >> gcc-uClibc.h
  23. @echo "#define GCC_BIN " \"$(GCC_BIN)\" >> gcc-uClibc.h
  24. @echo "#define GCC_LIB " \"$(GCC_LIB)\" >> gcc-uClibc.h
  25. @echo "#define GCC_INCDIR " \"-I$(GCCINCDIR)/\" >> gcc-uClibc.h
  26. @echo "#define TARGET_ARCH " \"$(TARGET_ARCH)\" >> gcc-uClibc.h
  27. @echo "#define DYNAMIC_LINKER " \"$(DYNAMIC_LINKER)\" >> gcc-uClibc.h
  28. gcc-uClibc: gcc-uClibc.h gcc-uClibc.c
  29. gcc -Wall -O2 -s gcc-uClibc.c -o $(TARGET_ARCH)-uclibc-gcc