tests/run-make/emit-to-stdout/Makefile

   1 include ../tools.mk
   2
   3 SRC=test.rs
   4 OUT=$(TMPDIR)/out
   5
   6 all: asm llvm-ir dep-info mir llvm-bc obj metadata link multiple-types multiple-types-option-o
   7
   8 asm: $(OUT)
   9         $(RUSTC) --emit asm=$(OUT)/$@ $(SRC)
  10         $(RUSTC) --emit asm=- $(SRC) | diff - $(OUT)/$@
  11 llvm-ir: $(OUT)
  12         $(RUSTC) --emit llvm-ir=$(OUT)/$@ $(SRC)
  13         $(RUSTC) --emit llvm-ir=- $(SRC) | diff - $(OUT)/$@
  14 dep-info: $(OUT)
  15         $(RUSTC) -Z dep-info-omit-d-target=yes --emit dep-info=$(OUT)/$@ $(SRC)
  16         $(RUSTC) --emit dep-info=- $(SRC) | diff - $(OUT)/$@
  17 mir: $(OUT)
  18         $(RUSTC) --emit mir=$(OUT)/$@ $(SRC)
  19         $(RUSTC) --emit mir=- $(SRC) | diff - $(OUT)/$@
  20
  21 llvm-bc: $(OUT)
  22         $(RUSTC) --emit llvm-bc=- $(SRC) 1>/dev/ptmx 2>$(OUT)/$@ || true
  23         diff $(OUT)/$@ emit-llvm-bc.stderr
  24 obj: $(OUT)
  25         $(RUSTC) --emit obj=- $(SRC) 1>/dev/ptmx 2>$(OUT)/$@ || true
  26         diff $(OUT)/$@ emit-obj.stderr
  27
  28 # For metadata output, a temporary directory will be created to hold the temporary
  29 # metadata file. But when output is stdout, the temporary directory will be located
  30 # in the same place as $(SRC), which is mounted as read-only in the tests. Thus as
  31 # a workaround, $(SRC) is copied to the test output directory $(OUT) and we compile
  32 # it there.
  33 metadata: $(OUT)
  34         cp $(SRC) $(OUT)
  35         (cd $(OUT); $(RUSTC) --emit metadata=- $(SRC) 1>/dev/ptmx 2>$(OUT)/$@ || true)
  36         diff $(OUT)/$@ emit-metadata.stderr
  37
  38 link: $(OUT)
  39         $(RUSTC) --emit link=- $(SRC) 1>/dev/ptmx 2>$(OUT)/$@ || true
  40         diff $(OUT)/$@ emit-link.stderr
  41
  42 multiple-types: $(OUT)
  43         $(RUSTC) --emit asm=- --emit llvm-ir=- --emit dep-info=- --emit mir=- $(SRC) 2>$(OUT)/$@ || true
  44         diff $(OUT)/$@ emit-multiple-types.stderr
  45
  46 multiple-types-option-o: $(OUT)
  47         $(RUSTC) -o - --emit asm,llvm-ir,dep-info,mir $(SRC) 2>$(OUT)/$@ || true
  48         diff $(OUT)/$@ emit-multiple-types.stderr
  49
  50 $(OUT):
  51         mkdir -p $(OUT)