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Allow just the bootstrap LLVM backend to be disabled with NO_OCAML_LLVM=1

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This commit is contained in:
Patrick Walton 2010-10-28 15:22:37 -07:00
parent 67bcc70754
commit 7303b8e115
1 changed files with 40 additions and 13 deletions
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53
src/Makefile
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@ -194,18 +194,32 @@ ifneq ($(CFG_LLVM_CONFIG),)
CFG_LLVM_CONFIG := $(info cfg: LLVM ocaml bindings not found)
endif
endif
ifdef NO_OCAML_LLVM
$(info cfg: disabling LLVM ocaml bindings)
CFG_OCAML_LLVM :=
endif
ifdef CFG_LLVM_CONFIG
VARIANT=llvm
LLVM_LIBS := llvm.cma llvm_bitwriter.cma
LLVM_NATIVE_LIBS := llvm.cmxa llvm_bitwriter.cmxa
LLVM_CLIBS := $(shell for c in `$(CFG_LLVM_CONFIG) --ldflags --libs` \
-lllvm -lllvm_bitwriter; do echo -cclib && echo $$c; done | xargs echo)
LLVM_INCS := -I boot/llvm -I $(CFG_OCAML_LLVM)
LLVM_MLS := $(addprefix boot/llvm/, llabi.ml llasm.ml llfinal.ml \
lltrans.ml llemit.ml)
LLC := "$(shell $(CFG_LLVM_CONFIG) --bindir)/llc"
CFG_LLC_CFLAGS := -march=x86
LLVM-DIS := "$(shell $(CFG_LLVM_CONFIG) --bindir)/llvm-dis"
ifneq ($(CFG_OCAML_LLVM),)
VARIANT=llvm
LLVM_LIBS := llvm.cma llvm_bitwriter.cma
LLVM_NATIVE_LIBS := llvm.cmxa llvm_bitwriter.cmxa
LLVM_CLIBS := $(shell for c in `$(CFG_LLVM_CONFIG) --ldflags --libs` \
-lllvm -lllvm_bitwriter; do echo -cclib && echo $$c; done | xargs echo)
LLVM_INCS := -I boot/llvm -I $(CFG_OCAML_LLVM)
LLVM_MLS := $(addprefix boot/llvm/, llabi.ml llasm.ml llfinal.ml \
lltrans.ml llemit.ml)
else
VARIANT=x86
LLVM_CLIBS :=
LLVM_INCS :=
LLVM_MLS :=
$(info cfg: disabling LLVM ocaml backend)
endif
else
VARIANT=x86
LLVM_CLIBS :=
@ -657,6 +671,9 @@ compile-check: tidy \
ifdef CFG_LLVM_CONFIG
ifneq ($(CFG_OCAML_LLVM),)
ALL_TEST_CRATES += $(TEST_CFAIL_CRATES_LLVM) \
$(TEST_RFAIL_CRATES_LLVM) \
$(TEST_RPASS_CRATES_LLVM)
@ -665,6 +682,20 @@ ALL_TEST_SOURCES += $(TEST_CFAIL_SOURCES_LLVM) \
$(TEST_RFAIL_SOURCES_LLVM) \
$(TEST_RPASS_SOURCES_LLVM)
check_nocompile: $(TEST_CFAIL_OUTS_LLVM)
check: tidy \
$(TEST_RPASS_EXES_LLVM) $(TEST_RFAIL_EXES_LLVM) \
$(TEST_RPASS_OUTS_LLVM) $(TEST_RFAIL_OUTS_LLVM) \
$(TEST_CFAIL_OUTS_LLVM)
compile-check: tidy \
$(TEST_RPASS_EXES_LLVM) $(TEST_RFAIL_EXES_LLVM)
endif
$(info $(TEST_RPASS_EXES_SELF))
ALL_TEST_CRATES += $(TEST_CFAIL_CRATES_SELF) \
$(TEST_RFAIL_CRATES_SELF) \
$(TEST_RPASS_CRATES_SELF)
@ -673,13 +704,9 @@ ALL_TEST_SOURCES += $(TEST_CFAIL_SOURCES_SELF) \
$(TEST_RFAIL_SOURCES_SELF) \
$(TEST_RPASS_SOURCES_SELF)
check_nocompile: $(TEST_CFAIL_OUTS_LLVM) \
$(TEST_CFAIL_OUTS_SELF)
check_nocompile: $(TEST_CFAIL_OUTS_SELF)
check: tidy \
$(TEST_RPASS_EXES_LLVM) $(TEST_RFAIL_EXES_LLVM) \
$(TEST_RPASS_OUTS_LLVM) $(TEST_RFAIL_OUTS_LLVM) \
$(TEST_CFAIL_OUTS_LLVM) \
$(TEST_RPASS_EXES_SELF) $(TEST_RFAIL_EXES_SELF) \
$(TEST_RPASS_OUTS_SELF) $(TEST_RFAIL_OUTS_SELF) \
$(TEST_CFAIL_OUTS_SELF)