Home | History | Annotate | Line # | Download | only in config 
      1  1.1  mrg # Don't build libgcc.a with debug info
      2  1.1  mrg LIBGCC2_DEBUG_CFLAGS =
      3  1.1  mrg 
      4  1.7  mrg # We provide our own implementation for __clear_cache, using a
      5  1.7  mrg # VxWorks specific entry point.
      6  1.7  mrg LIB2FUNCS_EXCLUDE += _clear_cache
      7  1.7  mrg 
      8  1.6  mrg # This ensures that the correct target headers are used; some VxWorks
      9  1.6  mrg # system headers have names that collide with GCC's internal (host)
     10  1.6  mrg # headers, e.g. regs.h. Make sure the local libgcc headers still
     11  1.7  mrg # prevail (e.g. unwind.h), and that gcc provided header files intended
     12  1.7  mrg # to be user visible eventually are visible as well.
     13  1.6  mrg LIBGCC2_INCLUDES = -nostdinc -I. \
     14  1.9  mrg   -I$(MULTIBUILDTOP)../../gcc/include-fixed$(MULTISUBDIR) \
     15  1.7  mrg   -I$(MULTIBUILDTOP)../../gcc/include \
     16  1.9  mrg   $(if $(findstring vxworks7, $(target_noncanonical)), \
     17  1.9  mrg     -I$(VSB_DIR)/h -I$(VSB_DIR)/share/h -I=/system -I=/public, \
     18  1.9  mrg     -I=/ -I=/wrn/coreip)
     19  1.9  mrg 
     20  1.9  mrg # Use these also for the vxcrstuff objects (.e.g for version.h), on top of
     21  1.9  mrg # the options possibly already set specifically for the target:
     22  1.9  mrg CRTSTUFF_T_CFLAGS += $(LIBGCC2_INCLUDES)
     23