f2da5f7cb7
They are usually provided by clang's BackendUtil - which we don't use and which
has no support for incremental ("streaming") compilation but runs the passes on
the whole module the whole time, and does end-of-TU cleanup (e.g. "dead" code
removal) that we cannot use because subsequent transactions might create new
uses - think force_inline functions that must stay.
Instead BackendPass wraps what's in clang's BackendUtil into a
TransactionTransformer. It gets added to the IR transformers. In the future this
should only transform the delta of one Transaction instead of the whole Module.
This fixes the libc++ issue we worked around by
templates' symbols are not exported anymore and cause missing symbols with
XCode 5.1.
We include ObjC passes even though this blows up the list of linked libraries to
make it easier to port cling to ObjC(++).
171 lines
6.1 KiB
Makefile
171 lines
6.1 KiB
Makefile
# Module.mk for cling module
|
|
# Copyright (c) 2011 Rene Brun and Fons Rademakers
|
|
#
|
|
# Author: Axel Naumann, 2011-10-18
|
|
|
|
MODNAME := cling
|
|
MODDIR := $(ROOT_SRCDIR)/interpreter/$(MODNAME)
|
|
|
|
CLINGDIR := $(MODDIR)
|
|
|
|
##### libCling #####
|
|
CLINGS := $(wildcard $(MODDIR)/lib/Interpreter/*.cpp) \
|
|
$(wildcard $(MODDIR)/lib/MetaProcessor/*.cpp) \
|
|
$(wildcard $(MODDIR)/lib/Utils/*.cpp)
|
|
CLINGO := $(call stripsrc,$(CLINGS:.cpp=.o))
|
|
CLINGEXCEPO := $(call stripsrc,$(MODDIR)/lib/Interpreter/RuntimeException.o)
|
|
CLINGCOMPDH := $(call stripsrc,$(MODDIR)/lib/Interpreter/cling-compiledata.h)
|
|
|
|
CLINGDEP := $(CLINGO:.o=.d)
|
|
|
|
CLINGETC_CLING := DynamicExprInfo.h DynamicLookupRuntimeUniverse.h \
|
|
DynamicLookupLifetimeHandler.h Interpreter.h InvocationOptions.h \
|
|
RuntimeUniverse.h StoredValueRef.h Value.h \
|
|
ValuePrinter.h ValuePrinterInfo.h RuntimeException.h
|
|
|
|
CLINGETC_LLVM := llvm/ADT/IntrusiveRefCntPtr.h \
|
|
llvm/ADT/OwningPtr.h \
|
|
llvm/ADT/StringRef.h \
|
|
llvm/Config/llvm-config.h \
|
|
llvm/Support/AlignOf.h \
|
|
llvm/Support/Allocator.h \
|
|
llvm/Support/Casting.h \
|
|
llvm/Support/Compiler.h \
|
|
llvm/Support/DataTypes.h \
|
|
llvm/Support/MathExtras.h \
|
|
llvm/Support/SwapByteOrder.h \
|
|
llvm/Support/type_traits.h
|
|
|
|
CLINGETC := $(addprefix etc/cling/Interpreter/,$(CLINGETC_CLING)) \
|
|
$(addprefix etc/cling/cint/,multimap multiset) \
|
|
$(addprefix etc/cling/,$(CLINGETC_LLVM))
|
|
|
|
CLINGETC_ORIGINALS := $(addprefix $(call stripsrc,$(LLVMDIRI))/include/,$(CLINGETC_LLVM)) \
|
|
$(addprefix $(CLINGDIR)/include/cling/,$(CLINGETC_CLING))
|
|
|
|
ifneq ($(LLVMDEV),)
|
|
CLINGEXES := $(wildcard $(MODDIR)/tools/driver/*.cpp) \
|
|
$(wildcard $(MODDIR)/lib/UserInterface/*.cpp)
|
|
CLINGEXEO := $(call stripsrc,$(CLINGEXES:.cpp=.o))
|
|
CLINGEXE := $(LLVMDIRO)/Debug+Asserts/bin/cling
|
|
ALLEXECS += $(CLINGEXE)
|
|
endif
|
|
|
|
# include all dependency files
|
|
INCLUDEFILES += $(CLINGDEP)
|
|
|
|
# include dir for picking up RuntimeUniverse.h etc - need to
|
|
# 1) copy relevant headers to include/
|
|
# 2) rely on TCling to addIncludePath instead of using CLING_..._INCL below
|
|
CLINGLLVMCXXFLAGS = $(patsubst -O%,,$(shell $(LLVMCONFIG) --cxxflags))
|
|
# -ffunction-sections breaks the debugger on some platforms ... and does not help libCling at all.
|
|
CLINGCXXFLAGS += -I$(CLINGDIR)/include $(filter-out -ffunction-sections,$(CLINGLLVMCXXFLAGS)) -fno-strict-aliasing
|
|
|
|
ifeq ($(CTORSINITARRAY),yes)
|
|
CLINGLDFLAGSEXTRA := -Wl,--no-ctors-in-init-array
|
|
endif
|
|
|
|
# Define NDEBUG for consistency with llvm and clang.
|
|
CLINGCXXNDEBUG := -DNDEBUG
|
|
ifeq ($(ROOTBUILD),debug)
|
|
ifneq ($(LLVMDEV),)
|
|
CLINGCXXNDEBUG :=
|
|
endif
|
|
endif
|
|
CLINGCXXFLAGS += $(CLINGCXXNDEBUG)
|
|
CLINGCXXFLAGSNOI = $(patsubst -I%,,$(CLINGCXXFLAGS))
|
|
|
|
ifneq (,$(filter $(ARCH),win32gcc win64gcc))
|
|
# Hide llvm / clang symbols:
|
|
CLINGLDFLAGSEXTRA += -Wl,--exclude-libs,ALL
|
|
endif
|
|
|
|
# used in $(subst -fno-exceptions,$(CLINGEXCCXXFLAGS),$(CLINGCXXFLAGS)) for not CLINGEXEO
|
|
CLINGEXCCXXFLAGS := -fno-exceptions
|
|
CLINGLIBEXTRA = $(CLINGLDFLAGSEXTRA) -L$(shell $(LLVMCONFIG) --libdir) \
|
|
$(addprefix -lclang,\
|
|
Frontend Serialization Driver CodeGen Parse Sema Analysis RewriteCore AST Edit Lex Basic) \
|
|
$(shell $(LLVMCONFIG) --libs bitwriter jit native option ipo instrumentation objcarcopts)\
|
|
$(shell $(LLVMCONFIG) --ldflags) $(shell $(LLVMCONFIG) --system-libs)
|
|
|
|
ifneq (,$(filter $(ARCH),win32gcc win64gcc))
|
|
# for EnumProcessModules() in TCling.cxx
|
|
CLINGLIBEXTRA += -lpsapi
|
|
endif
|
|
|
|
##### local rules #####
|
|
.PHONY: all-$(MODNAME) clean-$(MODNAME) distclean-$(MODNAME) FORCE
|
|
|
|
all-$(MODNAME):
|
|
|
|
clean-$(MODNAME):
|
|
@rm -f $(CLINGO)
|
|
|
|
clean:: clean-$(MODNAME)
|
|
|
|
distclean-$(MODNAME): clean-$(MODNAME)
|
|
@rm -f $(CLINGDEP) $(CLINGETC)
|
|
|
|
distclean:: distclean-$(MODNAME)
|
|
|
|
$(CLINGDIRS)/Module.mk: $(LLVMCONFIG)
|
|
|
|
$(CLINGETC_ORIGINALS): %: $(LLVMLIB)
|
|
|
|
etc/cling/llvm/%: $(call stripsrc,$(LLVMDIRI))/include/llvm/%
|
|
+@[ -d $(dir $@) ] || mkdir -p $(dir $@)
|
|
cp $< $@
|
|
|
|
etc/cling/cint/%: $(CLINGDIR)/include/cling/cint/%
|
|
+@[ -d $(dir $@) ] || mkdir -p $(dir $@)
|
|
cp $< $@
|
|
|
|
etc/cling/%.h: $(CLINGDIR)/include/cling/%.h
|
|
+@[ -d $(dir $@) ] || mkdir -p $(dir $@)
|
|
cp $< $@
|
|
|
|
$(CLINGDIR)/%.o: $(CLINGDIR)/%.cpp $(LLVMDEP)
|
|
$(MAKEDEP) -R -f$(@:.o=.d) -Y -w 1000 -- $(CXXFLAGS) $(subst -fno-exceptions,$(CLINGEXCCXXFLAGS),$(CLINGCXXFLAGS)) -D__cplusplus -- $<
|
|
$(CXX) $(OPT) $(subst -fno-exceptions,$(CLINGEXCCXXFLAGS),$(CLINGCXXFLAGS)) $(CXXOUT)$@ -c $<
|
|
|
|
$(call stripsrc,$(CLINGDIR)/%.o): $(CLINGDIR)/%.cpp $(LLVMDEP)
|
|
$(MAKEDIR)
|
|
$(MAKEDEP) -R -f$(@:.o=.d) -Y -w 1000 -- $(CXXFLAGS) $(subst -fno-exceptions,$(CLINGEXCCXXFLAGS),$(CLINGCXXFLAGS)) -D__cplusplus -- $<
|
|
$(CXX) $(OPT) $(subst -fno-exceptions,$(CLINGEXCCXXFLAGS),$(CLINGCXXFLAGS)) $(CXXOUT)$@ -c $<
|
|
|
|
$(CLINGCOMPDH): FORCE $(LLVMDEP)
|
|
@mkdir -p $(dir $@)
|
|
@echo '#define LLVM_CXX "$(CXX) $(OPT) $(CLINGCXXFLAGSNOI)"' > $@_tmp
|
|
@diff -q $@_tmp $@ > /dev/null 2>&1 || mv $@_tmp $@
|
|
@rm -f $@_tmp
|
|
|
|
ifneq ($(LLVMDEV),)
|
|
ifneq ($(PLATFORM),macosx)
|
|
# -Wl,-E exports all symbols, such that the JIT can find them.
|
|
# Doesn't exist on MacOS where this behavior is default.
|
|
CLINGLDEXPSYM := -Wl,-E
|
|
endif
|
|
$(CLINGEXE): $(CLINGO) $(CLINGEXEO) $(LTEXTINPUTO)
|
|
$(RSYNC) --exclude '.svn' $(CLINGDIR) $(LLVMDIRO)/tools
|
|
@cd $(LLVMDIRS)/tools && ln -sf ../../../cling # yikes
|
|
@mkdir -p $(dir $@)
|
|
$(LD) $(CLINGLDEXPSYM) -o $@ $(CLINGO) $(CLINGEXEO) $(LTEXTINPUTO) $(CLINGLIBEXTRA)
|
|
endif
|
|
|
|
##### extra rules ######
|
|
ifneq ($(LLVMDEV),)
|
|
$(CLINGO) : CLINGCXXFLAGS += '-DCLING_INCLUDE_PATHS="$(CLINGDIR)/include:$(shell pwd)/$(LLVMDIRO)/include:$(shell pwd)/$(LLVMDIRO)/tools/clang/include:$(LLVMDIRS)/include:$(LLVMDIRS)/tools/clang/include"'
|
|
$(CLINGEXEO): CLINGCXXFLAGS += -I$(TEXTINPUTDIRS)
|
|
$(CLINGEXEO): CLINGEXCCXXFLAGS := -fexceptions
|
|
else
|
|
endif
|
|
|
|
$(CLINGEXCEPO): CLINGEXCCXXFLAGS := -fexceptions
|
|
$(CLINGETC) : $(LLVMLIB)
|
|
$(CLINGO) : $(CLINGETC)
|
|
$(call stripsrc,$(MODDIR)/lib/Interpreter/CIFactory.o): $(CLINGCOMPDH)
|
|
$(call stripsrc,$(MODDIR)/lib/Interpreter/CIFactory.o): CLINGCXXFLAGS += -I$(dir $(CLINGCOMPDH))
|
|
$(call stripsrc,$(MODDIR)/lib/Interpreter/Interpreter.o): $(CLINGCOMPDH)
|
|
$(call stripsrc,$(MODDIR)/lib/Interpreter/Interpreter.o): CLINGCXXFLAGS += -I$(dir $(CLINGCOMPDH))
|
|
|