improve compatibility with mingw, patch by Alain Frisch

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46026 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2008-01-15 22:50:50 +00:00
parent beb168992f
commit 163974de47
2 changed files with 9 additions and 1 deletions

View File

@ -265,3 +265,11 @@ BINDINGS_TO_BUILD := @BINDINGS_TO_BUILD@
ALL_BINDINGS := @ALL_BINDINGS@ ALL_BINDINGS := @ALL_BINDINGS@
OCAML_LIBDIR := @OCAML_LIBDIR@ OCAML_LIBDIR := @OCAML_LIBDIR@
# When compiling under Mingw/Cygwin, executables such as tblgen
# expect Windows paths, whereas the build system uses Unix paths.
# The function SYSPATH transforms Unix paths into Windows paths.
ifneq (,$(findstring -mno-cygwin, $(CXX)))
SYSPATH = $(shell echo $(1) | cygpath -m -f -)
else
SYSPATH = $(1)
endif

View File

@ -21,7 +21,7 @@ INTRINSICTDS := $(wildcard $(PROJ_SRC_ROOT)/include/llvm/Intrinsics*.td)
$(ObjDir)/Intrinsics.gen.tmp: $(ObjDir)/.dir $(INTRINSICTDS) $(TBLGEN) $(ObjDir)/Intrinsics.gen.tmp: $(ObjDir)/.dir $(INTRINSICTDS) $(TBLGEN)
$(Echo) Building Intrinsics.gen.tmp from Intrinsics.td $(Echo) Building Intrinsics.gen.tmp from Intrinsics.td
$(Verb) $(TableGen) $(INTRINSICTD) -o $@ -gen-intrinsic $(Verb) $(TableGen) $(call SYSPATH, $(INTRINSICTD)) -o $(call SYSPATH, $@) -gen-intrinsic
$(GENFILE): $(ObjDir)/Intrinsics.gen.tmp $(GENFILE): $(ObjDir)/Intrinsics.gen.tmp
$(Verb) $(CMP) -s $@ $< || ( $(CP) $< $@ && \ $(Verb) $(CMP) -s $@ $< || ( $(CP) $< $@ && \