gcc/libgcc/static-object.mk
Bernd Schmidt 738f25224b Add the nvptx port.
* configure.ac: Handle nvptx-*-*.
	* configure: Regenerate.

	gcc/
	* config/nvptx/nvptx.c: New file.
	* config/nvptx/nvptx.h: New file.
	* config/nvptx/nvptx-protos.h: New file.
	* config/nvptx/nvptx.md: New file.
	* config/nvptx/t-nvptx: New file.
	* config/nvptx/nvptx.opt: New file.
	* common/config/nvptx/nvptx-common.c: New file.
	* config.gcc: Handle nvptx-*-*.

	libgcc/
	* config.host: Handle nvptx-*-*.
	* shared-object.mk (as-flags-$o): Define.
	($(base)$(objext), $(base)_s$(objext)): Use it instead of
	-xassembler-with-cpp.
	* static-object.mk: Identical changes.
	* config/nvptx/t-nvptx: New file.
	* config/nvptx/crt0.s: New file.
	* config/nvptx/free.asm: New file.
	* config/nvptx/malloc.asm: New file.
	* config/nvptx/realloc.c: New file.

From-SVN: r217295
2014-11-10 16:12:42 +00:00

39 lines
914 B
Makefile

# This file is included several times in a row, once for each element of
# $(iter-items). On each inclusion, we advance $o to the next element.
o := $(firstword $(iter-items))
iter-items := $(filter-out $o,$(iter-items))
base := $(basename $(notdir $o))
# Copy c_flags to a rule-specific copy and use the copy, to avoid the
# following rules being affected by later changes to c_flags in the
# including file.
c_flags-$o := $(c_flags)
ifeq ($(suffix $o),.c)
$(base)$(objext): $o
$(gcc_compile) $(c_flags-$<) -c $< $(vis_hide)
else
ifneq ($(suffix $o),.S)
ifneq ($(suffix $o),.asm)
$(error Unsupported file type: $o)
endif
endif
as_flags-$o := -xassembler$(if $(filter .S,$(suffix $o)),-with-cpp)
$(base)$(objext): $o $(base).vis
$(gcc_compile) -c $(as_flags-$<) -include $*.vis $<
$(base).vis: $(base)_s$(objext)
$(gen-hide-list)
$(base)_s$(objext): $o
$(gcc_s_compile) -c $(as_flags-$<) $<
endif