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Diffstat (limited to 'Makefile.rules')
| -rw-r--r-- | Makefile.rules | 1800 |
1 files changed, 1800 insertions, 0 deletions
diff --git a/Makefile.rules b/Makefile.rules new file mode 100644 index 0000000..2852ac3 --- /dev/null +++ b/Makefile.rules @@ -0,0 +1,1800 @@ +#===-- Makefile.rules - Common make rules for LLVM ---------*- Makefile -*--===# +# +# The LLVM Compiler Infrastructure +# +# This file was developed by the LLVM research group and is distributed under +# the University of Illinois Open Source License. See LICENSE.TXT for details. +# +#===------------------------------------------------------------------------===# +# +# This file is included by all of the LLVM makefiles. For details on how to use +# it properly, please see the document MakefileGuide.html in the docs directory. +# +#===-----------------------------------------------------------------------====# + +################################################################################ +# TARGETS: Define standard targets that can be invoked +################################################################################ + +#-------------------------------------------------------------------- +# Define the various target sets +#-------------------------------------------------------------------- +RecursiveTargets := all clean clean-all install uninstall install-bytecode +LocalTargets := all-local clean-local clean-all-local check-local \ + install-local printvars uninstall-local \ + install-bytecode-local +TopLevelTargets := check dist dist-check dist-clean tags dist-gzip dist-bzip2 \ + dist-zip +UserTargets := $(RecursiveTargets) $(LocalTargets) $(TopLevelTargets) +InternalTargets := preconditions distdir dist-hook + +################################################################################ +# INITIALIZATION: Basic things the makefile needs +################################################################################ + +#-------------------------------------------------------------------- +# Set the VPATH so that we can find source files. +#-------------------------------------------------------------------- +VPATH=$(PROJ_SRC_DIR) + +#-------------------------------------------------------------------- +# Reset the list of suffixes we know how to build. +#-------------------------------------------------------------------- +.SUFFIXES: +.SUFFIXES: .c .cpp .cc .h .hpp .y .l .lo .o .a .bc .td .ps .dot .ll +.SUFFIXES: $(SHLIBEXT) $(SUFFIXES) + +#-------------------------------------------------------------------- +# Mark all of these targets as phony to avoid implicit rule search +#-------------------------------------------------------------------- +.PHONY: $(UserTargets) $(InternalTargets) + +#-------------------------------------------------------------------- +# Make sure all the user-target rules are double colon rules and +# they are defined first. +#-------------------------------------------------------------------- + +$(UserTargets):: + +################################################################################ +# PRECONDITIONS: that which must be built/checked first +################################################################################ + +SrcMakefiles := $(filter %Makefile %Makefile.tests,\ + $(wildcard $(PROJ_SRC_DIR)/Makefile*)) +ObjMakefiles := $(subst $(PROJ_SRC_DIR),$(PROJ_OBJ_DIR),$(SrcMakefiles)) +ConfigureScript := $(PROJ_SRC_ROOT)/configure +ConfigStatusScript := $(PROJ_OBJ_ROOT)/config.status +MakefileConfigIn := $(strip $(wildcard $(PROJ_SRC_ROOT)/Makefile.config.in)) +MakefileCommonIn := $(strip $(wildcard $(PROJ_SRC_ROOT)/Makefile.common.in)) +MakefileConfig := $(PROJ_OBJ_ROOT)/Makefile.config +MakefileCommon := $(PROJ_OBJ_ROOT)/Makefile.common +PreConditions := $(ConfigStatusScript) $(ObjMakefiles) +ifneq ($(MakefileCommonIn),) +PreConditions += $(MakefileCommon) +endif + +ifneq ($(MakefileConfigIn),) +PreConditions += $(MakefileConfig) +endif + +preconditions: $(PreConditions) + +#------------------------------------------------------------------------ +# Make sure the BUILT_SOURCES are built first +#------------------------------------------------------------------------ +$(filter-out clean clean-local,$(UserTargets)):: $(BUILT_SOURCES) + +clean-all-local:: +ifneq ($(strip $(BUILT_SOURCES)),) + -$(Verb) $(RM) -f $(BUILT_SOURCES) +endif + +ifneq ($(PROJ_OBJ_ROOT),$(PROJ_SRC_ROOT)) +spotless: + $(Verb) if test -x config.status ; then \ + $(EchoCmd) Wiping out $(PROJ_OBJ_ROOT) ; \ + $(MKDIR) .spotless.save ; \ + $(MV) config.status .spotless.save ; \ + $(MV) mklib .spotless.save ; \ + $(MV) projects .spotless.save ; \ + $(RM) -rf * ; \ + $(MV) .spotless.save/config.status . ; \ + $(MV) .spotless.save/mklib . ; \ + $(MV) .spotless.save/projects . ; \ + $(RM) -rf .spotless.save ; \ + $(EchoCmd) Rebuilding configuration of $(PROJ_OBJ_ROOT) ; \ + $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \ + $(ConfigStatusScript) ; \ + else \ + $(EchoCmd) "make spotless" can only be run from $(PROJ_OBJ_ROOT); \ + fi +else +spotless: + $(EchoCmd) "spotless target not supported for objdir == srcdir" +endif + +$(BUILT_SOURCES) : $(ObjMakefiles) + +#------------------------------------------------------------------------ +# Make sure we're not using a stale configuration +#------------------------------------------------------------------------ +reconfigure: + $(Echo) Reconfiguring $(PROJ_OBJ_ROOT) + $(Verb) cd $(PROJ_OBJ_ROOT) && \ + if test -w $(PROJ_OBJ_ROOT)/config.cache ; then \ + $(RM) $(PROJ_OBJ_ROOT)/config.cache ; \ + fi ; \ + $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \ + $(ConfigStatusScript) + +.PRECIOUS: $(ConfigStatusScript) +$(ConfigStatusScript): $(ConfigureScript) + $(Echo) Reconfiguring with $< + $(Verb) cd $(PROJ_OBJ_ROOT) && \ + if test -w $(PROJ_OBJ_ROOT)/config.cache ; then \ + $(RM) $(PROJ_OBJ_ROOT)/config.cache ; \ + fi ; \ + $(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \ + $(ConfigStatusScript) + +#------------------------------------------------------------------------ +# Make sure the configuration makefile is up to date +#------------------------------------------------------------------------ +ifneq ($(MakefileConfigIn),) +$(MakefileConfig): $(MakefileConfigIn) $(ConfigStatusScript) + $(Echo) Regenerating $@ + $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.config +endif + +ifneq ($(MakefileCommonIn),) +$(MakefileCommon): $(MakefileCommonIn) $(ConfigStatusScript) + $(Echo) Regenerating $@ + $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.common +endif + +#------------------------------------------------------------------------ +# If the Makefile in the source tree has been updated, copy it over into the +# build tree. But, only do this if the source and object makefiles differ +#------------------------------------------------------------------------ +ifneq ($(PROJ_OBJ_DIR),$(PROJ_SRC_DIR)) + +Makefile: $(PROJ_SRC_DIR)/Makefile + $(Echo) "Updating Makefile" + $(Verb) $(MKDIR) $(@D) + $(Verb) $(CP) -f $< $@ + +# Copy the Makefile.* files unless we're in the root directory which avoids +# the copying of Makefile.config.in or other things that should be explicitly +# taken care of. +$(PROJ_OBJ_DIR)/Makefile% : $(PROJ_SRC_DIR)/Makefile% + @case '$?' in \ + *Makefile.rules) ;; \ + *.in) ;; \ + *) $(Echo) "Updating $(@F)" ; \ + $(MKDIR) $(@D) ; \ + $(CP) -f $< $@ ;; \ + esac + +endif + +#------------------------------------------------------------------------ +# Set up the basic dependencies +#------------------------------------------------------------------------ +$(UserTargets):: $(PreConditions) + +all:: all-local +clean:: clean-local +clean-all:: clean-local clean-all-local +install:: install-local +uninstall:: uninstall-local +install-local:: all-local +install-bytecode:: install-bytecode-local + +############################################################################### +# VARIABLES: Set up various variables based on configuration data +############################################################################### + +#-------------------------------------------------------------------- +# Variables derived from configuration we are building +#-------------------------------------------------------------------- + +CPP.Defines := +# OPTIMIZE_OPTION - The optimization level option we want to build LLVM with +# this can be overridden on the make command line. +ifneq ($(OS),MingW) + OPTIMIZE_OPTION := -O3 +else + OPTIMIZE_OPTION := -O2 +endif + +ifdef ENABLE_PROFILING + BuildMode := Profile + CXX.Flags := $(OPTIMIZE_OPTION) -pg -g + C.Flags := $(OPTIMIZE_OPTION) -pg -g + LD.Flags := $(OPTIMIZE_OPTION) -pg -g + KEEP_SYMBOLS := 1 +else + ifeq ($(ENABLE_OPTIMIZED),1) + BuildMode := Release + # Don't use -fomit-frame-pointer on Darwin or FreeBSD. + ifneq ($(OS),FreeBSD) + ifneq ($(OS),Darwin) + OmitFramePointer := -fomit-frame-pointer + endif + endif + + # Darwin requires -fstrict-aliasing to be explicitly enabled. + ifeq ($(OS),Darwin) + EXTRA_OPTIONS += -fstrict-aliasing + endif + + CXX.Flags := $(OPTIMIZE_OPTION) $(OmitFramePointer) + C.Flags := $(OPTIMIZE_OPTION) $(OmitFramePointer) + LD.Flags := $(OPTIMIZE_OPTION) + else + BuildMode := Debug + CXX.Flags := -g + C.Flags := -g + LD.Flags := -g + KEEP_SYMBOLS := 1 + endif +endif + +# IF REQUIRES_EH=1 is specified then don't disable exceptions +ifndef REQUIRES_EH + CXX.Flags += -fno-exceptions +endif + +# IF REQUIRES_RTTI=1 is specified then don't disable run-time type id +ifndef REQUIRES_RTTI +# CXX.Flags += -fno-rtti +endif + +# If DISABLE_ASSERTIONS=1 is specified (make command line or configured), +# then disable assertions by defining the appropriate preprocessor symbols. +ifdef DISABLE_ASSERTIONS + BuildMode := $(BuildMode)-Asserts + CPP.Defines += -DNDEBUG +else + CPP.Defines += -D_DEBUG +endif + +# If ENABLE_EXPENSIVE_CHECKS=1 is specified (make command line or +# configured), then enable expensive checks by defining the +# appropriate preprocessor symbols. +ifdef ENABLE_EXPENSIVE_CHECKS + BuildMode := $(BuildMode)+Checks + CPP.Defines += -D_GLIBCXX_DEBUG +endif + +ifeq ($(ENABLE_PIC),1) + CXX.Flags += -fPIC + C.Flags += -fPIC +endif + +CXX.Flags += $(CXXFLAGS) -Woverloaded-virtual +C.Flags += $(CFLAGS) +CPP.Defines += $(CPPFLAGS) +CPP.BaseFlags += $(CPP.Defines) +LD.Flags += $(LDFLAGS) +AR.Flags := cru +LibTool.Flags := --tag=CXX + +# Make Floating point IEEE compliant on Alpha. +ifeq ($(ARCH),Alpha) + CXX.Flags += -mieee + CPP.BaseFlags += -mieee +ifeq ($(ENABLE_PIC),0) + CXX.Flags += -fPIC + CPP.BaseFlags += -fPIC +endif +endif + +ifeq ($(ARCH),Alpha) + LD.Flags += -Wl,--no-relax +endif + +#-------------------------------------------------------------------- +# Directory locations +#-------------------------------------------------------------------- +ObjDir := $(PROJ_OBJ_DIR)/$(BuildMode) +LibDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/lib +ToolDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/bin +ExmplDir := $(PROJ_OBJ_ROOT)/$(BuildMode)/examples +LLVMLibDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/lib +LLVMToolDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/bin +LLVMExmplDir:= $(LLVM_OBJ_ROOT)/$(BuildMode)/examples +CFERuntimeLibDir := $(LLVMGCCDIR)/lib + +#-------------------------------------------------------------------- +# Full Paths To Compiled Tools and Utilities +#-------------------------------------------------------------------- +EchoCmd = $(ECHO) llvm[$(MAKELEVEL)]: +Echo = @$(EchoCmd) +ifndef LIBTOOL +LIBTOOL := $(LLVM_OBJ_ROOT)/mklib +endif +ifndef LLVMAS +LLVMAS := $(LLVMToolDir)/llvm-as$(EXEEXT) +endif +ifndef TBLGEN + ifeq ($(LLVM_CROSS_COMPILING),1) + TBLGEN := $(LLVMToolDir)/tblgen$(BUILD_EXEEXT) + else + TBLGEN := $(LLVMToolDir)/tblgen$(EXEEXT) + endif +endif +LLVM_CONFIG := $(LLVMToolDir)/llvm-config +ifndef LLVMLD +LLVMLD := $(LLVMToolDir)/llvm-ld$(EXEEXT) +endif +ifndef LLVMDIS +LLVMDIS := $(LLVMToolDir)/llvm-dis$(EXEEXT) +endif +ifndef LLI +LLI := $(LLVMToolDir)/lli$(EXEEXT) +endif +ifndef LLC +LLC := $(LLVMToolDir)/llc$(EXEEXT) +endif +ifndef LOPT +LOPT := $(LLVMToolDir)/opt$(EXEEXT) +endif +ifndef LBUGPOINT +LBUGPOINT := $(LLVMToolDir)/bugpoint$(EXEEXT) +endif +ifndef LUPGRADE +LUPGRADE := $(LLVMToolDir)/llvm-upgrade$(EXEEXT) +endif +ifeq ($(LLVMGCC_MAJVERS),3) +UPGRADE_MSG = $(Echo) "Upgrading $(1) assembly to latest." +UPGRADE_LL = $(Verb)$(LUPGRADE) $(1) -o $(1).up.tmp -f ; $(MV) $(1).up.tmp $(1) +LLVMGCCWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGCC) +LLVMGXXWITHPATH := PATH="$(LLVMToolDir):$(PATH)" $(LLVMGXX) +else +UPGRADE_MSG = +UPGRADE_LL = +LLVMGCCWITHPATH := $(LLVMGCC) +LLVMGXXWITHPATH := $(LLVMGXX) +endif + +#-------------------------------------------------------------------- +# Adjust to user's request +#-------------------------------------------------------------------- + +# Adjust LD.Flags and Libtool.Flags depending on the kind of library that is +# to be built. Note that if LOADABLE_MODULE is specified then the resulting +# shared library can be opened with dlopen. Also, LOADABLE_MODULE implies +# several other things so we force them to be defined/on. +ifdef LOADABLE_MODULE + SHARED_LIBRARY := 1 + DONT_BUILD_RELINKED := 1 + LINK_LIBS_IN_SHARED := 1 + LD.Flags += -module +endif + +ifdef SHARED_LIBRARY + LD.Flags += -rpath $(LibDir) +else + LibTool.Flags += --tag=disable-shared +endif + +ifdef TOOL_VERBOSE + C.Flags += -v + CXX.Flags += -v + LD.Flags += -v + VERBOSE := 1 +endif + +# Adjust settings for verbose mode +ifndef VERBOSE + Verb := @ + LibTool.Flags += --silent + AR.Flags += >/dev/null 2>/dev/null + ConfigureScriptFLAGS += >$(PROJ_OBJ_DIR)/configure.out 2>&1 +else + ConfigureScriptFLAGS := +endif + +# By default, strip symbol information from executable +ifndef KEEP_SYMBOLS + Strip := $(PLATFORMSTRIPOPTS) + StripWarnMsg := "(without symbols)" + Install.StripFlag += -s +endif + +# Adjust linker flags for building an executable +ifdef TOOLNAME +ifdef EXAMPLE_TOOL + LD.Flags += -rpath $(ExmplDir) -export-dynamic +else + LD.Flags += -rpath $(ToolDir) -export-dynamic +endif +endif + +#---------------------------------------------------------- +# Options To Invoke Tools +#---------------------------------------------------------- + +CompileCommonOpts := -pedantic -Wall -W -Wwrite-strings -Wno-long-long \ + -Wunused -Wno-unused-parameter $(EXTRA_OPTIONS) + +ifeq ($(OS),HP-UX) + CompileCommonOpts := -D_REENTRANT -D_HPUX_SOURCE +endif + +# If we are building a universal binary on Mac OS/X, pass extra options. This +# is useful to people that want to link the LLVM libraries into their universal +# apps. +# +# The following can be optionally specified: +# UNIVERSAL_SDK_PATH variable can be specified as a path to the SDK to use. +# For Mac OS/X 10.4 Intel machines, the traditional one is: +# UNIVERSAL_SDK_PATH=/Developer/SDKs/MacOSX10.4u.sdk/ +# UNIVERSAL_ARCH can be optionally specified to be a list of architectures +# to build for, e.g. UNIVERSAL_ARCH="i386 ppc ppc64". This defaults to +# i386/ppc only. +ifdef UNIVERSAL + ifndef UNIVERSAL_ARCH + UNIVERSAL_ARCH := i386 ppc + endif + UNIVERSAL_ARCH_OPTIONS := $(UNIVERSAL_ARCH:%=-arch %) + CompileCommonOpts += $(UNIVERSAL_ARCH_OPTIONS) + Relink.Flags := $(UNIVERSAL_ARCH_OPTIONS:%=-XCClinker %) + ifdef UNIVERSAL_SDK_PATH + CompileCommonOpts += -isysroot $(UNIVERSAL_SDK_PATH) + Relink.Flags += -XCClinker -isysroot -XCClinker $(UNIVERSAL_SDK_PATH) + endif + + # Building universal cannot compute dependencies automatically. + DISABLE_AUTO_DEPENDENCIES=1 +endif + +LD.Flags += -L$(LibDir) -L$(LLVMLibDir) +CPP.BaseFlags += -D_GNU_SOURCE -D__STDC_LIMIT_MACROS +# All -I flags should go here, so that they don't confuse llvm-config. +CPP.Flags += -I$(PROJ_OBJ_DIR) -I$(PROJ_SRC_DIR) \ + -I$(PROJ_OBJ_ROOT)/include \ + -I$(PROJ_SRC_ROOT)/include \ + -I$(LLVM_OBJ_ROOT)/include \ + -I$(LLVM_SRC_ROOT)/include \ + $(CPP.BaseFlags) + +Compile.C = $(CC) $(CPP.Flags) $(C.Flags) $(CompileCommonOpts) -c +LTCompile.C = $(LIBTOOL) $(LibTool.Flags) --mode=compile $(Compile.C) +BCCompile.C = $(LLVMGCCWITHPATH) $(CPP.Flags) $(C.Flags) $(CompileCommonOpts) +Preprocess.C = $(CC) $(CPP.Flags) $(C.Flags) $(CompileCommonOpts) -E + +Compile.CXX = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) -c +LTCompile.CXX = $(LIBTOOL) $(LibTool.Flags) --mode=compile $(Compile.CXX) +BCCompile.CXX = $(LLVMGXXWITHPATH) $(CPP.Flags) $(CXX.Flags) \ + $(CompileCommonOpts) + +Preprocess.CXX= $(CXX) $(CPP.Flags) $(CompileCommonOpts) $(CXX.Flags) -E +Link = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) \ + $(LD.Flags) $(Strip) +LTLink = $(LIBTOOL) $(LibTool.Flags) --mode=link $(Link) +Relink = $(CXX) $(CPP.Flags) $(CXX.Flags) $(CompileCommonOpts) \ + $(Relink.Flags) +LTRelink = $(LIBTOOL) $(LibTool.Flags) --mode=link $(Relink) +LTInstall = $(LIBTOOL) $(LibTool.Flags) --mode=install $(INSTALL) \ + $(Install.Flags) +ProgInstall = $(INSTALL) $(Install.StripFlag) -m 0755 +ScriptInstall = $(INSTALL) -m 0755 +DataInstall = $(INSTALL) -m 0644 +TableGen = $(TBLGEN) -I $(PROJ_SRC_DIR) -I$(PROJ_SRC_ROOT)/include \ + -I $(PROJ_SRC_ROOT)/lib/Target +Archive = $(AR) $(AR.Flags) +LArchive = $(LLVMToolDir)/llvm-ar rcsf +ifdef RANLIB +Ranlib = $(RANLIB) +else +Ranlib = ranlib +endif + +#---------------------------------------------------------- +# Get the list of source files and compute object file +# names from them. +#---------------------------------------------------------- + +ifndef SOURCES + Sources := $(notdir $(wildcard $(PROJ_SRC_DIR)/*.cpp \ + $(PROJ_SRC_DIR)/*.cc $(PROJ_SRC_DIR)/*.c $(PROJ_SRC_DIR)/*.y \ + $(PROJ_SRC_DIR)/*.l)) +else + Sources := $(SOURCES) +endif + +ifdef BUILT_SOURCES +Sources += $(filter %.cpp %.c %.cc %.y %.l,$(BUILT_SOURCES)) +endif + +BaseNameSources := $(sort $(basename $(Sources))) + +ObjectsO := $(BaseNameSources:%=$(ObjDir)/%.o) +ObjectsLO := $(BaseNameSources:%=$(ObjDir)/%.lo) +ObjectsBC := $(BaseNameSources:%=$(ObjDir)/%.bc) + +############################################################################### +# DIRECTORIES: Handle recursive descent of directory structure +############################################################################### + +#--------------------------------------------------------- +# Provide rules to make install dirs. This must be early +# in the file so they get built before dependencies +#--------------------------------------------------------- + +$(PROJ_bindir): $(PROJ_bindir)/.dir +$(PROJ_libdir): $(PROJ_libdir)/.dir +$(PROJ_includedir): $(PROJ_includedir)/.dir +$(PROJ_etcdir): $(PROJ_etcdir)/.dir + +# To create other directories, as needed, and timestamp their creation +%/.dir: + $(Verb) $(MKDIR) $* > /dev/null + $(Verb) $(DATE) > $@ + +.PRECIOUS: $(ObjDir)/.dir $(LibDir)/.dir $(ToolDir)/.dir $(ExmplDir)/.dir +.PRECIOUS: $(LLVMLibDir)/.dir $(LLVMToolDir)/.dir $(LLVMExmplDir)/.dir + +#--------------------------------------------------------- +# Handle the DIRS options for sequential construction +#--------------------------------------------------------- + +SubDirs := +ifdef DIRS +SubDirs += $(DIRS) + +ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT)) +$(RecursiveTargets):: + $(Verb) for dir in $(DIRS); do \ + if [ ! -f $$dir/Makefile ]; then \ + $(MKDIR) $$dir; \ + $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \ + fi; \ + ($(MAKE) -C $$dir $@ ) || exit 1; \ + done +else +$(RecursiveTargets):: + $(Verb) for dir in $(DIRS); do \ + ($(MAKE) -C $$dir $@ ) || exit 1; \ + done +endif + +endif + +#--------------------------------------------------------- +# Handle the EXPERIMENTAL_DIRS options ensuring success +# after each directory is built. +#--------------------------------------------------------- +ifdef EXPERIMENTAL_DIRS +$(RecursiveTargets):: + $(Verb) for dir in $(EXPERIMENTAL_DIRS); do \ + if [ ! -f $$dir/Makefile ]; then \ + $(MKDIR) $$dir; \ + $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \ + fi; \ + ($(MAKE) -C $$dir $@ ) || exit 0; \ + done +endif + +#----------------------------------------------------------- +# Handle the PARALLEL_DIRS options for parallel construction +#----------------------------------------------------------- +ifdef PARALLEL_DIRS + +SubDirs += $(PARALLEL_DIRS) + +# Unfortunately, this list must be maintained if new recursive targets are added +all :: $(addsuffix /.makeall ,$(PARALLEL_DIRS)) +clean :: $(addsuffix /.makeclean ,$(PARALLEL_DIRS)) +clean-all:: $(addsuffix /.makeclean-all,$(PARALLEL_DIRS)) +install :: $(addsuffix /.makeinstall ,$(PARALLEL_DIRS)) +uninstall:: $(addsuffix /.makeuninstall,$(PARALLEL_DIRS)) +install-bytecode :: $(addsuffix /.makeinstall-bytecode,$(PARALLEL_DIRS)) + +ParallelTargets := $(foreach T,$(RecursiveTargets),%/.make$(T)) + +$(ParallelTargets) : + $(Verb) if [ ! -f $(@D)/Makefile ]; then \ + $(MKDIR) $(@D); \ + $(CP) $(PROJ_SRC_DIR)/$(@D)/Makefile $(@D)/Makefile; \ + fi; \ + $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@) +endif + +#--------------------------------------------------------- +# Handle the OPTIONAL_DIRS options for directores that may +# or may not exist. +#--------------------------------------------------------- +ifdef OPTIONAL_DIRS + +SubDirs += $(OPTIONAL_DIRS) + +ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT)) +$(RecursiveTargets):: + $(Verb) for dir in $(OPTIONAL_DIRS); do \ + if [ -d $(PROJ_SRC_DIR)/$$dir ]; then\ + if [ ! -f $$dir/Makefile ]; then \ + $(MKDIR) $$dir; \ + $(CP) $(PROJ_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \ + fi; \ + ($(MAKE) -C$$dir $@ ) || exit 1; \ + fi \ + done +else +$(RecursiveTargets):: + $(Verb) for dir in $(OPTIONAL_DIRS); do \ + ($(MAKE) -C$$dir $@ ) || exit 1; \ + done +endif +endif + +#--------------------------------------------------------- +# Handle the CONFIG_FILES options +#--------------------------------------------------------- +ifdef CONFIG_FILES + +ifdef NO_INSTALL +install-local:: + $(Echo) Install circumvented with NO_INSTALL +uninstall-local:: + $(Echo) UnInstall circumvented with NO_INSTALL +else +install-local:: $(PROJ_etcdir) $(CONFIG_FILES) + $(Echo) Installing Configuration Files To $(PROJ_etcdir) + $(Verb)for file in $(CONFIG_FILES); do \ + if test -f $(PROJ_OBJ_DIR)/$${file} ; then \ + $(DataInstall) $(PROJ_OBJ_DIR)/$${file} $(PROJ_etcdir) ; \ + elif test -f $(PROJ_SRC_DIR)/$${file} ; then \ + $(DataInstall) $(PROJ_SRC_DIR)/$${file} $(PROJ_etcdir) ; \ + else \ + $(ECHO) Error: cannot find config file $${file}. ; \ + fi \ + done + +uninstall-local:: + $(Echo) Uninstalling Configuration Files From $(PROJ_etcdir) + $(Verb)for file in $(CONFIG_FILES); do \ + $(RM) -f $(PROJ_etcdir)/$${file} ; \ + done +endif + +endif + +############################################################################### +# Set up variables for building libararies +############################################################################### + +#--------------------------------------------------------- +# Define various command line options pertaining to the +# libraries needed when linking. There are "Proj" libs +# (defined by the user's project) and "LLVM" libs (defined +# by the LLVM project). +#--------------------------------------------------------- + +ifdef USEDLIBS +ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS))) +ProjLibsOptions := $(patsubst %.o, $(LibDir)/%.o, $(ProjLibsOptions)) +ProjUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS))) +ProjLibsPaths := $(addprefix $(LibDir)/,$(ProjUsedLibs)) +endif + +ifdef LLVMLIBS +LLVMLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS))) +LLVMLibsOptions := $(patsubst %.o, $(LLVMLibDir)/%.o, $(LLVMLibsOptions)) +LLVMUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS))) +LLVMLibsPaths := $(addprefix $(LLVMLibDir)/,$(LLVMUsedLibs)) +endif + +ifeq ($(strip $(filter clean clean-local dist-clean,$(MAKECMDGOALS))),) +ifdef LINK_COMPONENTS + +# If LLVM_CONFIG doesn't exist, build it. This can happen if you do a make +# clean in tools, then do a make in tools (instead of at the top level). +$(LLVM_CONFIG): + @echo "*** llvm-config doesn't exist - rebuilding it." + @$(MAKE) -C $(PROJ_OBJ_ROOT)/tools/llvm-config + +$(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT): $(LLVM_CONFIG) + +ProjLibsOptions += $(shell $(LLVM_CONFIG) --libs $(LINK_COMPONENTS)) +ProjLibsPaths += $(LLVM_CONFIG) \ + $(shell $(LLVM_CONFIG) --libfiles $(LINK_COMPONENTS)) +endif +endif + +############################################################################### +# Library Build Rules: Four ways to build a library +############################################################################### + +#--------------------------------------------------------- +# Bytecode Module Targets: +# If the user set MODULE_NAME then they want to build a +# bytecode module from the sources. We compile all the +# sources and link it together into a single bytecode +# module. +#--------------------------------------------------------- + +ifdef MODULE_NAME +ifeq ($(strip $(LLVMGCC)),) +$(warning Modules require llvm-gcc but no llvm-gcc is available ****) +else + +Module := $(LibDir)/$(MODULE_NAME).bc +LinkModule := $(LLVMLD) -L$(CFERuntimeLibDir) + + +ifdef EXPORTED_SYMBOL_FILE +LinkModule += -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE) +endif + +$(Module): $(BUILT_SOURCES) $(ObjectsBC) $(LibDir)/.dir $(LLVMLD) + $(Echo) Building $(BuildMode) Bytecode Module $(notdir $@) + $(Verb) $(LinkModule) -o $@ $(ObjectsBC) + +all-local:: $(Module) + +clean-local:: +ifneq ($(strip $(Module)),) + -$(Verb) $(RM) -f $(Module) +endif + +ifdef BYTECODE_DESTINATION +ModuleDestDir := $(BYTECODE_DESTINATION) +else +ModuleDestDir := $(PROJ_libdir) +endif + +ifdef NO_INSTALL +install-local:: + $(Echo) Install circumvented with NO_INSTALL +uninstall-local:: + $(Echo) Uninstall circumvented with NO_INSTALL +else +DestModule := $(ModuleDestDir)/$(MODULE_NAME).bc + +install-module:: $(DestModule) +install-local:: $(DestModule) + +$(DestModule): $(ModuleDestDir) $(Module) + $(Echo) Installing $(BuildMode) Bytecode Module $(DestModule) + $(Verb) $(DataInstall) $(Module) $(DestModule) + +uninstall-local:: + $(Echo) Uninstalling $(BuildMode) Bytecode Module $(DestModule) + -$(Verb) $(RM) -f $(DestModule) +endif + +endif +endif + +# if we're building a library ... +ifdef LIBRARYNAME + +# Make sure there isn't any extranous whitespace on the LIBRARYNAME option +LIBRARYNAME := $(strip $(LIBRARYNAME)) +ifdef LOADABLE_MODULE +LibName.LA := $(LibDir)/$(LIBRARYNAME).la +else +LibName.LA := $(LibDir)/lib$(LIBRARYNAME).la +endif +LibName.A := $(LibDir)/lib$(LIBRARYNAME).a +LibName.O := $(LibDir)/$(LIBRARYNAME).o +LibName.BCA:= $(LibDir)/lib$(LIBRARYNAME).bca + +#--------------------------------------------------------- +# Shared Library Targets: +# If the user asked for a shared library to be built +# with the SHARED_LIBRARY variable, then we provide +# targets for building them. +#--------------------------------------------------------- +ifdef SHARED_LIBRARY + +all-local:: $(LibName.LA) + +ifdef LINK_LIBS_IN_SHARED +ifdef LOADABLE_MODULE +SharedLibKindMessage := "Loadable Module" +else +SharedLibKindMessage := "Shared Library" +endif +$(LibName.LA): $(ObjectsLO) $(LibDir)/.dir + $(Echo) Linking $(BuildMode) $(SharedLibKindMessage) \ + $(LIBRARYNAME)$(SHLIBEXT) + $(Verb) $(LTLink) -o $@ $(ObjectsLO) $(ProjLibsOptions) \ + $(LLVMLibsOptions) + $(Verb) $(LTInstall) $@ $(LibDir) +else +$(LibName.LA): $(ObjectsLO) $(LibDir)/.dir + $(Echo) Linking $(BuildMode) Shared Library $(LIBRARYNAME)$(SHLIBEXT) + $(Verb) $(LTLink) -o $@ $(ObjectsLO) + $(Verb) $(LTInstall) $@ $(LibDir) +endif + +clean-local:: +ifneq ($(strip $(LibName.LA)),) + -$(Verb) $(RM) -f $(LibName.LA) +endif + +ifdef NO_INSTALL +install-local:: + $(Echo) Install circumvented with NO_INSTALL +uninstall-local:: + $(Echo) Uninstall circumvented with NO_INSTALL +else +DestSharedLib = $(PROJ_libdir)/lib$(LIBRARYNAME)$(SHLIBEXT) + +install-local:: $(DestSharedLib) + +$(DestSharedLib): $(PROJ_libdir) $(LibName.LA) + $(Echo) Installing $(BuildMode) Shared Library $(DestSharedLib) + $(Verb) $(LTInstall) $(LibName.LA) $(DestSharedLib) + $(Verb) $(LIBTOOL) --finish $(PROJ_libdir) + +uninstall-local:: + $(Echo) Uninstalling $(BuildMode) Shared Library $(DestSharedLib) + -$(Verb) $(RM) -f $(PROJ_libdir)/lib$(LIBRARYNAME).* +endif +endif + +#--------------------------------------------------------- +# Bytecode Library Targets: +# If the user asked for a bytecode library to be built +# with the BYTECODE_LIBRARY variable, then we provide +# targets for building them. +#--------------------------------------------------------- +ifdef BYTECODE_LIBRARY +ifeq ($(strip $(LLVMGCC)),) +$(warning Bytecode libraries require llvm-gcc which could not be found ****) +else + +all-local:: $(LibName.BCA) + +ifdef EXPORTED_SYMBOL_FILE +BCLinkLib = $(LLVMLD) -L$(CFERuntimeLibDir) \ + -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE) + +$(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir $(LLVMLD) \ + $(LLVMToolDir)/llvm-ar + $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@) \ + "(internalize)" + $(Verb) $(BCLinkLib) -o $(ObjDir)/$(LIBRARYNAME).o $(ObjectsBC) + $(Verb) $(RM) -f $@ + $(Verb) $(LArchive) $@ $(ObjDir)/$(LIBRARYNAME).o +else +$(LibName.BCA): $(ObjectsBC) $(LibDir)/.dir \ + $(LLVMToolDir)/llvm-ar + $(Echo) Building $(BuildMode) Bytecode Archive $(notdir $@) + $(Verb) $(RM) -f $@ + $(Verb) $(LArchive) $@ $(ObjectsBC) + +endif + +clean-local:: +ifneq ($(strip $(LibName.BCA)),) + -$(Verb) $(RM) -f $(LibName.BCA) +endif + +ifdef BYTECODE_DESTINATION +BytecodeDestDir := $(BYTECODE_DESTINATION) +else +BytecodeDestDir := $(PROJ_libdir) +endif + +DestBytecodeLib = $(BytecodeDestDir)/lib$(LIBRARYNAME).a + +install-bytecode-local:: $(DestBytecodeLib) + +ifdef NO_INSTALL +install-local:: + $(Echo) Install circumvented with NO_INSTALL +uninstall-local:: + $(Echo) Uninstall circumvented with NO_INSTALL +else +install-local:: $(DestBytecodeLib) + +$(DestBytecodeLib): $(BytecodeDestDir) $(LibName.BCA) + $(Echo) Installing $(BuildMode) Bytecode Archive $(DestBytecodeLib) + $(Verb) $(DataInstall) $(LibName.BCA) $(DestBytecodeLib) + +uninstall-local:: + $(Echo) Uninstalling $(BuildMode) Bytecode Archive $(DestBytecodeLib) + -$(Verb) $(RM) -f $(DestBytecodeLib) +endif +endif +endif + +#--------------------------------------------------------- +# ReLinked Library Targets: +# If the user explicitly requests a relinked library with +# BUILD_RELINKED, provide it. Otherwise, if they specify +# neither of BUILD_ARCHIVE or DONT_BUILD_RELINKED, give +# them one. +#--------------------------------------------------------- +ifndef BUILD_ARCHIVE +ifndef DONT_BUILD_RELINKED +BUILD_RELINKED = 1 +endif +endif + +ifdef BUILD_RELINKED + +all-local:: $(LibName.O) + +$(LibName.O): $(ObjectsO) $(LibDir)/.dir + $(Echo) Linking $(BuildMode) Object Library $(notdir $@) + $(Verb) $(LTRelink) -o $@ $(ObjectsO) + +clean-local:: +ifneq ($(strip $(LibName.O)),) + -$(Verb) $(RM) -f $(LibName.O) +endif + +ifdef NO_INSTALL +install-local:: + $(Echo) Install circumvented with NO_INSTALL +uninstall-local:: + $(Echo) Uninstall circumvented with NO_INSTALL +else +DestRelinkedLib = $(PROJ_libdir)/$(LIBRARYNAME).o + +install-local:: $(DestRelinkedLib) + +$(DestRelinkedLib): $(PROJ_libdir) $(LibName.O) + $(Echo) Installing $(BuildMode) Object Library $(DestRelinkedLib) + $(Verb) $(LTInstall) $(LibName.O) $(DestRelinkedLib) + +uninstall-local:: + $(Echo) Uninstalling $(BuildMode) Object Library $(DestRelinkedLib) + -$(Verb) $(RM) -f $(DestRelinkedLib) +endif +endif + +#--------------------------------------------------------- +# Archive Library Targets: +# If the user wanted a regular archive library built, +# then we provide targets for building them. +#--------------------------------------------------------- +ifdef BUILD_ARCHIVE + +all-local:: $(LibName.A) + +$(LibName.A): $(ObjectsO) $(LibDir)/.dir + $(Echo) Building $(BuildMode) Archive Library $(notdir $@) + -$(Verb) $(RM) -f $@ + $(Verb) $(Archive) $@ $(ObjectsO) + $(Verb) $(Ranlib) $@ + +clean-local:: +ifneq ($(strip $(LibName.A)),) + -$(Verb) $(RM) -f $(LibName.A) +endif + +ifdef NO_INSTALL +install-local:: + $(Echo) Install circumvented with NO_INSTALL +uninstall-local:: + $(Echo) Uninstall circumvented with NO_INSTALL +else +DestArchiveLib := $(PROJ_libdir)/lib$(LIBRARYNAME).a + +install-local:: $(DestArchiveLib) + +$(DestArchiveLib): $(PROJ_libdir) $(LibName.A) + $(Echo) Installing $(BuildMode) Archive Library $(DestArchiveLib) + $(Verb) $(MKDIR) $(PROJ_libdir) + $(Verb) $(LTInstall) $(LibName.A) $(DestArchiveLib) + +uninstall-local:: + $(Echo) Uninstalling $(BuildMode) Archive Library $(DestArchiveLib) + -$(Verb) $(RM) -f $(DestArchiveLib) +endif +endif + +# endif LIBRARYNAME +endif + +############################################################################### +# Tool Build Rules: Build executable tool based on TOOLNAME option +############################################################################### + +ifdef TOOLNAME + +#--------------------------------------------------------- +# Set up variables for building a tool. +#--------------------------------------------------------- +ifdef EXAMPLE_TOOL +ToolBuildPath := $(ExmplDir)/$(strip $(TOOLNAME))$(EXEEXT) +else +ToolBuildPath := $(ToolDir)/$(strip $(TOOLNAME))$(EXEEXT) +endif + +#--------------------------------------------------------- +# Provide targets for building the tools +#--------------------------------------------------------- +all-local:: $(ToolBuildPath) + +clean-local:: +ifneq ($(strip $(ToolBuildPath)),) + -$(Verb) $(RM) -f $(ToolBuildPath) +endif + +ifdef EXAMPLE_TOOL +$(ToolBuildPath): $(ExmplDir)/.dir +else +$(ToolBuildPath): $(ToolDir)/.dir +endif + +$(ToolBuildPath): $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths) + $(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg) + $(Verb) $(LTLink) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \ + $(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB) $(LIBS) + $(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) \ + $(StripWarnMsg) + +ifdef NO_INSTALL +install-local:: + $(Echo) Install circumvented with NO_INSTALL +uninstall-local:: + $(Echo) Uninstall circumvented with NO_INSTALL +else +DestTool = $(PROJ_bindir)/$(TOOLNAME) + +install-local:: $(DestTool) + +$(DestTool): $(PROJ_bindir) $(ToolBuildPath) + $(Echo) Installing $(BuildMode) $(DestTool) + $(Verb) $(ProgInstall) $(ToolBuildPath) $(DestTool) + +uninstall-local:: + $(Echo) Uninstalling $(BuildMode) $(DestTool) + -$(Verb) $(RM) -f $(DestTool) +endif +endif + +############################################################################### +# Object Build Rules: Build object files based on sources +############################################################################### + +# FIXME: This should be checking for "if not GCC or ICC", not for "if HP-UX" +ifeq ($(OS),HP-UX) + DISABLE_AUTO_DEPENDENCIES=1 +endif + +ifdef SHARED_LIBRARY +PIC_FLAG = "(PIC)" +MAYBE_PIC_Compile.CXX = $(LTCompile.CXX) +MAYBE_PIC_Compile.C = $(LTCompile.C) +else +MAYBE_PIC_Compile.CXX = $(Compile.CXX) +MAYBE_PIC_Compile.C = $(Compile.C) +endif + +# Provide rule sets for when dependency generation is enabled +ifndef DISABLE_AUTO_DEPENDENCIES + +#--------------------------------------------------------- +# Create .lo files in the ObjDir directory from the .cpp and .c files... +#--------------------------------------------------------- + +$(ObjDir)/%.lo $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) + $(Echo) "Compiling $*.cpp for $(BuildMode) build " $(PIC_FLAG) + $(Verb) if $(MAYBE_PIC_Compile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACXXd $< -o $@ ;\ + then $(MV) -f "$(ObjDir)/$*.LACXXd" "$(ObjDir)/$*.d"; \ + else $(RM) -f "$(ObjDir)/$*.LACXXd"; exit 1; fi + +$(ObjDir)/%.lo $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) + $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG) + $(Verb) if $(MAYBE_PIC_Compile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACXXd $< -o $@ ;\ + then $(MV) -f "$(ObjDir)/$*.LACXXd" "$(ObjDir)/$*.d"; \ + else $(RM) -f "$(ObjDir)/$*.LACXXd"; exit 1; fi + +$(ObjDir)/%.lo $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES) + $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG) + $(Verb) if $(MAYBE_PIC_Compile.C) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACd $< -o $@ ; \ + then $(MV) -f "$(ObjDir)/$*.LACd" "$(ObjDir)/$*.d"; \ + else $(RM) -f "$(ObjDir)/$*.LACd"; exit 1; fi + +#--------------------------------------------------------- +# Create .bc files in the ObjDir directory from .cpp .cc and .c files... +#--------------------------------------------------------- + +$(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX) + $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)" + $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" \ + $< -o $@ -S -emit-llvm ; \ + then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \ + else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi + $(call UPGRADE_MSG,$@) + $(call UPGRADE_LL,$@) + +$(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX) + $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)" + $(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" \ + $< -o $@ -S -emit-llvm ; \ + then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \ + else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi + $(call UPGRADE_MSG,$@) + $(call UPGRADE_LL,$@) + +$(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC) + $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)" + $(Verb) if $(BCCompile.C) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCd" \ + $< -o $@ -S -emit-llvm ; \ + then $(MV) -f "$(ObjDir)/$*.BCCd" "$(ObjDir)/$*.d"; \ + else $(RM) -f "$(ObjDir)/$*.BCCd"; exit 1; fi + $(call UPGRADE_MSG,$@) + $(call UPGRADE_LL,$@) + +# Provide alternate rule sets if dependencies are disabled +else + +$(ObjDir)/%.lo $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) + $(Echo) "Compiling $*.cpp for $(BuildMode) build" $(PIC_FLAG) + $(MAYBE_PIC_Compile.CXX) $< -o $@ + +$(ObjDir)/%.lo $(ObjDir)/%.o: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) + $(Echo) "Compiling $*.cc for $(BuildMode) build" $(PIC_FLAG) + $(MAYBE_PIC_Compile.CXX) $< -o $@ + +$(ObjDir)/%.lo $(ObjDir)/%.o: %.c $(ObjDir)/.dir $(BUILT_SOURCES) + $(Echo) "Compiling $*.c for $(BuildMode) build" $(PIC_FLAG) + $(MAYBE_PIC_Compile.C) $< -o $@ + +$(ObjDir)/%.ll: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX) + $(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)" + $(BCCompile.CXX) $< -o $@ -S -emit-llvm + $(call UPGRADE_MSG,$@) + $(call UPGRADE_LL,$@) + +$(ObjDir)/%.ll: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGXX) + $(Echo) "Compiling $*.cc for $(BuildMode) build (bytecode)" + $(BCCompile.CXX) $< -o $@ -S -emit-llvm + $(call UPGRADE_MSG,$@) + $(call UPGRADE_LL,$@) + +$(ObjDir)/%.ll: %.c $(ObjDir)/.dir $(BUILT_SOURCES) $(LLVMGCC) + $(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)" + $(BCCompile.C) $< -o $@ -S -emit-llvm + $(call UPGRADE_MSG,@) + $(call UPGRADE_LL,@) + +endif + + +## Rules for building preprocessed (.i/.ii) outputs. +$(BuildMode)/%.ii: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) + $(Echo) "Compiling $*.cpp for $(BuildMode) build to .ii file" + $(Verb) $(Preprocess.CXX) $< -o $@ + +$(BuildMode)/%.ii: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) + $(Echo) "Compiling $*.cc for $(BuildMode) build to .ii file" + $(Verb) $(Preprocess.CXX) $< -o $@ + +$(BuildMode)/%.i: %.c $(ObjDir)/.dir $(BUILT_SOURCES) + $(Echo) "Compiling $*.c for $(BuildMode) build to .i file" + $(Verb) $(Preprocess.C) $< -o $@ + + +$(ObjDir)/%.s: %.cpp $(ObjDir)/.dir $(BUILT_SOURCES) + $(Echo) "Compiling $*.cpp to asm for $(BuildMode) build" $(PIC_FLAG) + $(MAYBE_PIC_Compile.CXX) $< -o $@ -S + +$(ObjDir)/%.s: %.cc $(ObjDir)/.dir $(BUILT_SOURCES) + $(Echo) "Compiling $*.cc to asm for $(BuildMode) build" $(PIC_FLAG) + $(MAYBE_PIC_Compile.CXX) $< -o $@ -S + +$(ObjDir)/%.s: %.c $(ObjDir)/.dir $(BUILT_SOURCES) + $(Echo) "Compiling $*.c to asm for $(BuildMode) build" $(PIC_FLAG) + $(MAYBE_PIC_Compile.C) $< -o $@ -S + + +# make the C and C++ compilers strip debug info out of bytecode libraries. +ifdef DEBUG_RUNTIME +$(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LLVMAS) $(LOPT) + $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)" + $(Verb) $(LLVMAS) $< -o - | $(LOPT) -std-compile-opts -o $@ -f +else +$(ObjectsBC): $(ObjDir)/%.bc: $(ObjDir)/%.ll $(LLVMAS) $(LOPT) + $(Echo) "Compiling $*.ll to $*.bc for $(BuildMode) build (bytecode)" + $(Verb) $(LLVMAS) $< -o - | \ + $(LOPT) -std-compile-opts -strip-debug -o $@ -f +endif + + +#--------------------------------------------------------- +# Provide rule to build .bc files from .ll sources, +# regardless of dependencies +#--------------------------------------------------------- +$(ObjDir)/%.bc: %.ll $(ObjDir)/.dir $(LLVMAS) + $(Echo) "Compiling $*.ll for $(BuildMode) build" + $(Verb) $(LLVMAS) $< -f -o $@ + +############################################################################### +# TABLEGEN: Provide rules for running tblgen to produce *.inc files +############################################################################### + +ifdef TARGET + +TDFiles := $(strip $(wildcard $(PROJ_SRC_DIR)/*.td) \ + $(LLVM_SRC_ROOT)/lib/Target/Target.td \ + $(LLVM_SRC_ROOT)/lib/Target/TargetCallingConv.td \ + $(LLVM_SRC_ROOT)/lib/Target/TargetSelectionDAG.td \ + $(LLVM_SRC_ROOT)/include/llvm/CodeGen/ValueTypes.td) \ + $(wildcard $(LLVM_SRC_ROOT)/include/llvm/Intrinsics*.td) +INCFiles := $(filter %.inc,$(BUILT_SOURCES)) +INCTMPFiles := $(INCFiles:%=$(ObjDir)/%.tmp) +.PRECIOUS: $(INCTMPFiles) $(INCFiles) + +# All of these files depend on tblgen and the .td files. +$(INCTMPFiles) : $(TBLGEN) $(TDFiles) + +# INCFiles rule: All of the tblgen generated files are emitted to +# $(ObjDir)/%.inc.tmp, instead of emitting them directly to %.inc. This allows +# us to only "touch" the real file if the contents of it change. IOW, if +# tblgen is modified, all of the .inc.tmp files are regereated, but no +# dependencies of the .inc files are, unless the contents of the .inc file +# changes. +$(INCFiles) : %.inc : $(ObjDir)/%.inc.tmp + $(Verb) $(CMP) -s $@ $< || $(CP) $< $@ + +$(TARGET:%=$(ObjDir)/%GenRegisterNames.inc.tmp): \ +$(ObjDir)/%GenRegisterNames.inc.tmp : %.td $(ObjDir)/.dir + $(Echo) "Building $(<F) register names with tblgen" + $(Verb) $(TableGen) -gen-register-enums -o $@ $< + +$(TARGET:%=$(ObjDir)/%GenRegisterInfo.h.inc.tmp): \ +$(ObjDir)/%GenRegisterInfo.h.inc.tmp : %.td $(ObjDir)/.dir + $(Echo) "Building $(<F) register information header with tblgen" + $(Verb) $(TableGen) -gen-register-desc-header -o $@ $< + +$(TARGET:%=$(ObjDir)/%GenRegisterInfo.inc.tmp): \ +$(ObjDir)/%GenRegisterInfo.inc.tmp : %.td $(ObjDir)/.dir + $(Echo) "Building $(<F) register info implementation with tblgen" + $(Verb) $(TableGen) -gen-register-desc -o $@ $< + +$(TARGET:%=$(ObjDir)/%GenInstrNames.inc.tmp): \ +$(ObjDir)/%GenInstrNames.inc.tmp : %.td $(ObjDir)/.dir + $(Echo) "Building $(<F) instruction names with tblgen" + $(Verb) $(TableGen) -gen-instr-enums -o $@ $< + +$(TARGET:%=$(ObjDir)/%GenInstrInfo.inc.tmp): \ +$(ObjDir)/%GenInstrInfo.inc.tmp : %.td $(ObjDir)/.dir + $(Echo) "Building $(<F) instruction information with tblgen" + $(Verb) $(TableGen) -gen-instr-desc -o $@ $< + +$(TARGET:%=$(ObjDir)/%GenAsmWriter.inc.tmp): \ +$(ObjDir)/%GenAsmWriter.inc.tmp : %.td $(ObjDir)/.dir + $(Echo) "Building $(<F) assembly writer with tblgen" + $(Verb) $(TableGen) -gen-asm-writer -o $@ $< + +$(TARGET:%=$(ObjDir)/%GenAsmWriter1.inc.tmp): \ +$(ObjDir)/%GenAsmWriter1.inc.tmp : %.td $(ObjDir)/.dir + $(Echo) "Building $(<F) assembly writer #1 with tblgen" + $(Verb) $(TableGen) -gen-asm-writer -asmwriternum=1 -o $@ $< + +$(TARGET:%=$(ObjDir)/%GenCodeEmitter.inc.tmp): \ +$(ObjDir)/%GenCodeEmitter.inc.tmp: %.td $(ObjDir)/.dir + $(Echo) "Building $(<F) code emitter with tblgen" + $(Verb) $(TableGen) -gen-emitter -o $@ $< + +$(TARGET:%=$(ObjDir)/%GenDAGISel.inc.tmp): \ +$(ObjDir)/%GenDAGISel.inc.tmp : %.td $(ObjDir)/.dir + $(Echo) "Building $(<F) instruction selector implementation with tblgen" + $(Verb) $(TableGen) -gen-dag-isel -o $@ $< + +$(TARGET:%=$(ObjDir)/%GenSubtarget.inc.tmp): \ +$(ObjDir)/%GenSubtarget.inc.tmp : %.td $(ObjDir)/.dir + $(Echo) "Building $(<F) subtarget information with tblgen" + $(Verb) $(TableGen) -gen-subtarget -o $@ $< + +$(TARGET:%=$(ObjDir)/%GenCallingConv.inc.tmp): \ +$(ObjDir)/%GenCallingConv.inc.tmp : %.td $(ObjDir)/.dir + $(Echo) "Building $(<F) calling convention information with tblgen" + $(Verb) $(TableGen) -gen-callingconv -o $@ $< + +clean-local:: + -$(Verb) $(RM) -f $(INCFiles) + +endif + +############################################################################### +# LEX AND YACC: Provide rules for generating sources with lex and yacc +############################################################################### + +#--------------------------------------------------------- +# Provide rules for generating a .cpp source file from +# (f)lex input sources. +#--------------------------------------------------------- + +LexFiles := $(filter %.l,$(Sources)) + +ifneq ($(LexFiles),) + +# Cancel built-in rules for lex +%.c: %.l +%.cpp: %.l + +all:: $(LexFiles:%.l=$(PROJ_SRC_DIR)/%.cpp.cvs) + +# Note the extra sed filtering here, used to cut down on the warnings emited +# by GCC. The last line is a gross hack to work around flex aparently not +# being able to resize the buffer on a large token input. Currently, for +# uninitialized string buffers in LLVM we can generate very long tokens, so +# this is a hack around it. +# FIXME. (f.e. char Buffer[10000] ) +$(PROJ_SRC_DIR)/%.cpp: $(PROJ_SRC_DIR)/%.l + $(Echo) Flexing $*.l + $(Verb) $(FLEX) -t $(PROJ_SRC_DIR)/$*.l | \ + $(SED) 's/void yyunput/inline void yyunput/' | \ + $(SED) 's/void \*yy_flex_realloc/inline void *yy_flex_realloc/' | \ + $(SED) 's/#define YY_BUF_SIZE 16384/#define YY_BUF_SIZE (16384*64)/' \ + > $(PROJ_SRC_DIR)/$*.cpp + +# IFF the .l file has changed since it was last checked into CVS, copy the .l +# file to .l.cvs and the generated .cpp file to .cpp.cvs. We use this mechanism +# so that people without flex can build LLVM by copying the .cvs files to the +# source location and building them. +$(LexFiles:%.l=$(PROJ_SRC_DIR)/%.cpp.cvs): \ +$(PROJ_SRC_DIR)/%.cpp.cvs: $(PROJ_SRC_DIR)/%.cpp + $(Verb) $(CMP) -s $(PROJ_SRC_DIR)/$*.l $(PROJ_SRC_DIR)/$*.l.cvs || \ + ($(CP) $< $@; $(CP) $(PROJ_SRC_DIR)/$*.l $(PROJ_SRC_DIR)/$*.l.cvs) + +$(LexFiles:%.l=$(ObjDir)/%.o) : \ +$(ObjDir)/%.o : $(PROJ_SRC_DIR)/%.cpp + +clean-local:: + -$(Verb) $(RM) -f $(LexOutput) + +endif + +#--------------------------------------------------------- +# Provide rules for generating a .cpp and .h source files +# from yacc (bison) input sources. +#--------------------------------------------------------- + +YaccFiles := $(filter %.y,$(Sources)) +ifneq ($(YaccFiles),) + +.PRECIOUS: $(YaccOutput) + +all:: $(YaccFiles:%.y=$(PROJ_SRC_DIR)/%.cpp.cvs) + +# Cancel built-in rules for yacc +%.c: %.y +%.cpp: %.y +%.h: %.y + +# Rule for building the bison based parsers... +ifneq ($(BISON),) +$(PROJ_SRC_DIR)/%.cpp $(PROJ_SRC_DIR)/%.h : $(PROJ_SRC_DIR)/%.y + $(Echo) "Bisoning $*.y" + $(Verb) $(BISON) -v -d -p $(<F:%Parser.y=%) -o $*.tab.c $< + $(Verb) $(MV) -f $*.tab.c $(PROJ_SRC_DIR)/$*.cpp + $(Verb) $(MV) -f $*.tab.h $(PROJ_SRC_DIR)/$*.h + +# IFF the .y file has changed since it was last checked into CVS, copy the .y +# file to .y.cvs and the generated .cpp/.h file to .cpp.cvs/.h.cvs. We use this +# mechanism so that people without flex can build LLVM by copying the .cvs files +# to the source location and building them. +$(YaccFiles:%.y=$(PROJ_SRC_DIR)/%.cpp.cvs): \ +$(PROJ_SRC_DIR)/%.cpp.cvs: $(PROJ_SRC_DIR)/%.cpp + $(Verb) $(CMP) -s $(PROJ_SRC_DIR)/$*.y $(PROJ_SRC_DIR)/$*.y.cvs || \ + ($(CP) $< $@; \ + $(CP) $(PROJ_SRC_DIR)/$*.y $(PROJ_SRC_DIR)/$*.y.cvs; \ + $(CP) $(PROJ_SRC_DIR)/$*.h $(PROJ_SRC_DIR)/$*.h.cvs) + +else +$(PROJ_SRC_DIR)/%.cpp : $(PROJ_SRC_DIR)/%.cpp.cvs + $(Echo) "Bison of $*.y SKIPPED, bison not found -- copying .cpp.cvs" + $(Verb)$(CP) $(PROJ_SRC_DIR)/$*.cpp.cvs $(PROJ_SRC_DIR)/$*.cpp + +$(PROJ_SRC_DIR)/%.h : $(PROJ_SRC_DIR)/%.h.cvs + $(Echo) "Bison of $*.y SKIPPED, bison not found -- copying .h.cvs" + $(Verb)$(CP) $(PROJ_SRC_DIR)/$*.h.cvs $(PROJ_SRC_DIR)/$*.h +endif + + +$(YaccFiles:%.y=$(ObjDir)/%.o): $(ObjDir)/%.o : $(PROJ_SRC_DIR)/%.cpp + +YaccOutput := $(YaccFiles:%.y=%.output) + +clean-local:: + -$(Verb) $(RM) -f $(YaccOutput) +endif + +############################################################################### +# OTHER RULES: Other rules needed +############################################################################### + +# To create postscript files from dot files... +ifneq ($(DOT),false) +%.ps: %.dot + $(DOT) -Tps < $< > $@ +else +%.ps: %.dot + $(Echo) "Cannot build $@: The program dot is not installed" +endif + +# This rules ensures that header files that are removed still have a rule for +# which they can be "generated." This allows make to ignore them and +# reproduce the dependency lists. +%.h:: ; +%.hpp:: ; + +# Define clean-local to clean the current directory. Note that this uses a +# very conservative approach ensuring that empty variables do not cause +# errors or disastrous removal. +clean-local:: +ifneq ($(strip $(ObjDir)),) + -$(Verb) $(RM) -rf $(ObjDir) +endif + -$(Verb) $(RM) -f core core.[0-9][0-9]* *.o *.d *~ *.flc +ifneq ($(strip $(SHLIBEXT)),) # Extra paranoia - make real sure SHLIBEXT is set + -$(Verb) $(RM) -f *$(SHLIBEXT) +endif + +clean-all-local:: + -$(Verb) $(RM) -rf Debug Release Profile + +# Build tags database for Emacs/Xemacs: +tags:: TAGS CTAGS + +TAGS: + find $(PROJ_SRC_ROOT)/include $(PROJ_SRC_ROOT)/lib \ + $(PROJ_SRC_ROOT)/tools $(PROJ_SRC_ROOT)/examples \ + $(PROJ_OBJ_ROOT)/include $(PROJ_OBJ_ROOT)/lib \ + $(PROJ_OBJ_ROOT)/tools $(PROJ_OBJ_ROOT)/examples \ + -name '*.cpp' -o -name '*.h' | \ + $(ETAGS) $(ETAGSFLAGS) - + +CTAGS: + find $(PROJ_SRC_ROOT)/include $(PROJ_SRC_ROOT)/lib \ + $(PROJ_SRC_ROOT)/tools $(PROJ_SRC_ROOT)/examples \ + $(PROJ_OBJ_ROOT)/include $(PROJ_OBJ_ROOT)/lib \ + $(PROJ_OBJ_ROOT)/tools $(PROJ_OBJ_ROOT)/examples \ + \( -name '*.cpp' -o -name '*.h' \) -print | \ + ctags -ImtT -o $(PROJ_OBJ_ROOT)/CTAGS -L - + + +############################################################################### +# DEPENDENCIES: Include the dependency files if we should +############################################################################### +ifndef DISABLE_AUTO_DEPENDENCIES + +# If its not one of the cleaning targets +ifneq ($(strip $(filter-out clean clean-local dist-clean,$(MAKECMDGOALS)))),) + +# Get the list of dependency files +DependFiles := $(basename $(filter %.cpp %.c %.cc, $(Sources))) +DependFiles := $(DependFiles:%=$(PROJ_OBJ_DIR)/$(BuildMode)/%.d) + +-include /dev/null $(DependFiles) + +endif + +endif + +############################################################################### +# CHECK: Running the test suite +############################################################################### + +check:: + $(Verb) if test -d "$(PROJ_OBJ_ROOT)/test" ; then \ + if test -f "$(PROJ_OBJ_ROOT)/test/Makefile" ; then \ + $(EchoCmd) Running test suite ; \ + $(MAKE) -C $(PROJ_OBJ_ROOT)/test check-local \ + TESTSUITE=$(TESTSUITE) ; \ + else \ + $(EchoCmd) No Makefile in test directory ; \ + fi ; \ + else \ + $(EchoCmd) No test directory ; \ + fi + +############################################################################### +# DISTRIBUTION: Handle construction of a distribution tarball +############################################################################### + +#------------------------------------------------------------------------ +# Define distribution related variables +#------------------------------------------------------------------------ +DistName := $(PROJECT_NAME)-$(PROJ_VERSION) +DistDir := $(PROJ_OBJ_ROOT)/$(DistName) +TopDistDir := $(PROJ_OBJ_ROOT)/$(DistName) +DistTarGZip := $(PROJ_OBJ_ROOT)/$(DistName).tar.gz +DistZip := $(PROJ_OBJ_ROOT)/$(DistName).zip +DistTarBZ2 := $(PROJ_OBJ_ROOT)/$(DistName).tar.bz2 +DistAlways := CREDITS.TXT LICENSE.TXT README.txt README AUTHORS COPYING \ + ChangeLog INSTALL NEWS Makefile Makefile.common Makefile.rules \ + Makefile.config.in configure autoconf +DistOther := $(notdir $(wildcard \ + $(PROJ_SRC_DIR)/*.h \ + $(PROJ_SRC_DIR)/*.td \ + $(PROJ_SRC_DIR)/*.def \ + $(PROJ_SRC_DIR)/*.ll \ + $(PROJ_SRC_DIR)/*.in)) +DistSubDirs := $(SubDirs) +DistSources = $(Sources) $(EXTRA_DIST) +DistFiles = $(DistAlways) $(DistSources) $(DistOther) + +#------------------------------------------------------------------------ +# We MUST build distribution with OBJ_DIR != SRC_DIR +#------------------------------------------------------------------------ +ifeq ($(PROJ_SRC_DIR),$(PROJ_OBJ_DIR)) +dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip :: + $(Echo) ERROR: Target $@ only available with OBJ_DIR != SRC_DIR + +else + +#------------------------------------------------------------------------ +# Prevent attempt to run dist targets from anywhere but the top level +#------------------------------------------------------------------------ +ifneq ($(LEVEL),.) +dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip :: + $(Echo) ERROR: You must run $@ from $(PROJ_OBJ_ROOT) +else + +#------------------------------------------------------------------------ +# Provide the top level targets +#------------------------------------------------------------------------ + +dist-gzip:: $(DistTarGZip) + +$(DistTarGZip) : $(TopDistDir)/.makedistdir + $(Echo) Packing gzipped distribution tar file. + $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - "$(DistName)" | \ + $(GZIP) -c > "$(DistTarGZip)" + +dist-bzip2:: $(DistTarBZ2) + +$(DistTarBZ2) : $(TopDistDir)/.makedistdir + $(Echo) Packing bzipped distribution tar file. + $(Verb) cd $(PROJ_OBJ_ROOT) ; $(TAR) chf - $(DistName) | \ + $(BZIP2) -c >$(DistTarBZ2) + +dist-zip:: $(DistZip) + +$(DistZip) : $(TopDistDir)/.makedistdir + $(Echo) Packing zipped distribution file. + $(Verb) rm -f $(DistZip) + $(Verb) cd $(PROJ_OBJ_ROOT) ; $(ZIP) -rq $(DistZip) $(DistName) + +dist :: $(DistTarGZip) $(DistTarBZ2) $(DistZip) + $(Echo) ===== DISTRIBUTION PACKAGING SUCESSFUL ===== + +DistCheckDir := $(PROJ_OBJ_ROOT)/_distcheckdir + +dist-check:: $(DistTarGZip) + $(Echo) Checking distribution tar file. + $(Verb) if test -d $(DistCheckDir) ; then \ + $(RM) -rf $(DistCheckDir) ; \ + fi + $(Verb) $(MKDIR) $(DistCheckDir) + $(Verb) cd $(DistCheckDir) && \ + $(MKDIR) $(DistCheckDir)/build && \ + $(MKDIR) $(DistCheckDir)/install && \ + gunzip -c $(DistTarGZip) | $(TAR) xf - && \ + cd build && \ + ../$(DistName)/configure --prefix="$(DistCheckDir)/install" \ + --srcdir=../$(DistName) $(DIST_CHECK_CONFIG_OPTIONS) && \ + $(MAKE) all && \ + $(MAKE) check && \ + $(MAKE) install && \ + $(MAKE) uninstall && \ + $(MAKE) dist-clean && \ + $(EchoCmd) ===== $(DistTarGZip) Ready For Distribution ===== + +dist-clean:: + $(Echo) Cleaning distribution files + -$(Verb) $(RM) -rf $(DistTarGZip) $(DistTarBZ2) $(DistZip) $(DistName) \ + $(DistCheckDir) + +endif + +#------------------------------------------------------------------------ +# Provide the recursive distdir target for building the distribution directory +#------------------------------------------------------------------------ +distdir: $(DistDir)/.makedistdir +$(DistDir)/.makedistdir: $(DistSources) + $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \ + if test -d "$(DistDir)" ; then \ + find $(DistDir) -type d ! -perm -200 -exec chmod u+w {} ';' || \ + exit 1 ; \ + fi ; \ + $(EchoCmd) Removing old $(DistDir) ; \ + $(RM) -rf $(DistDir); \ + $(EchoCmd) Making 'all' to verify build ; \ + $(MAKE) ENABLE_OPTIMIZED=1 all ; \ + fi + $(Echo) Building Distribution Directory $(DistDir) + $(Verb) $(MKDIR) $(DistDir) + $(Verb) srcdirstrip=`echo "$(PROJ_SRC_DIR)" | sed 's|.|.|g'`; \ + srcrootstrip=`echo "$(PROJ_SRC_ROOT)" | sed 's|.|.|g'`; \ + for file in $(DistFiles) ; do \ + case "$$file" in \ + $(PROJ_SRC_DIR)/*) \ + file=`echo "$$file" | sed "s#^$$srcdirstrip/##"` \ + ;; \ + $(PROJ_SRC_ROOT)/*) \ + file=`echo "$$file" | \ + sed "s#^$$srcrootstrip/##"` \ + ;; \ + esac; \ + if test -f "$(PROJ_SRC_DIR)/$$file" || \ + test -d "$(PROJ_SRC_DIR)/$$file" ; then \ + from_dir="$(PROJ_SRC_DIR)" ; \ + elif test -f "$$file" || test -d "$$file" ; then \ + from_dir=. ; \ + fi ; \ + to_dir=`echo "$$file" | sed -e 's#/[^/]*$$##'` ; \ + if test "$$to_dir" != "$$file" && test "$$to_dir" != "."; then \ + to_dir="$(DistDir)/$$dir"; \ + $(MKDIR) "$$to_dir" ; \ + else \ + to_dir="$(DistDir)"; \ + fi; \ + mid_dir=`echo "$$file" | sed -n -e 's#^\(.*\)/[^/]*$$#\1#p'`; \ + if test -n "$$mid_dir" ; then \ + $(MKDIR) "$$to_dir/$$mid_dir" || exit 1; \ + fi ; \ + if test -d "$$from_dir/$$file"; then \ + if test -d "$(PROJ_SRC_DIR)/$$file" && \ + test "$$from_dir" != "$(PROJ_SRC_DIR)" ; then \ + cd $(PROJ_SRC_DIR) ; \ + $(TAR) cf - $$file --exclude .svn --exclude CVS | \ + ( cd $$to_dir ; $(TAR) xf - ) ; \ + cd $(PROJ_OBJ_DIR) ; \ + else \ + cd $$from_dir ; \ + $(TAR) cf - $$file --exclude .svn --exclude CVS | \ + ( cd $$to_dir ; $(TAR) xf - ) ; \ + cd $(PROJ_OBJ_DIR) ; \ + fi; \ + elif test -f "$$from_dir/$$file" ; then \ + $(CP) -p "$$from_dir/$$file" "$(DistDir)/$$file" || exit 1; \ + elif test -L "$$from_dir/$$file" ; then \ + $(CP) -pd "$$from_dir/$$file" $(DistDir)/$$file || exit 1; \ + elif echo "$(DistAlways)" | grep -v "$$file" >/dev/null ; then \ + $(EchoCmd) "===== WARNING: Distribution Source " \ + "$$from_dir/$$file Not Found!" ; \ + elif test "$(Verb)" != '@' ; then \ + $(EchoCmd) "Skipping non-existent $$from_dir/$$file" ; \ + fi; \ + done + $(Verb) for subdir in $(DistSubDirs) ; do \ + if test "$$subdir" \!= "." ; then \ + new_distdir="$(DistDir)/$$subdir" ; \ + test -d "$$new_distdir" || $(MKDIR) "$$new_distdir" || exit 1; \ + ( cd $$subdir && $(MAKE) ENABLE_OPTIMIZED=1 \ + DistDir="$$new_distdir" distdir ) || exit 1; \ + fi; \ + done + $(Verb) if test "$(DistDir)" = "$(TopDistDir)" ; then \ + $(EchoCmd) Eliminating CVS/.svn directories from distribution ; \ + $(RM) -rf `find $(TopDistDir) -type d \( -name CVS -o \ + -name .svn \) -print` ;\ + $(MAKE) dist-hook ; \ + $(FIND) $(TopDistDir) -type d ! -perm -777 -exec chmod a+rwx {} \; \ + -o ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; \ + -o ! -type d ! -perm -400 -exec chmod a+r {} \; \ + -o ! -type d ! -perm -444 -exec \ + $(SHELL) $(INSTALL_SH) -c -m a+r {} {} \; \ + || chmod -R a+r $(DistDir) ; \ + fi + +# This is invoked by distdir target, define it as a no-op to avoid errors if not +# defined by user. +dist-hook:: + +endif + +############################################################################### +# TOP LEVEL - targets only to apply at the top level directory +############################################################################### + +ifeq ($(LEVEL),.) + +#------------------------------------------------------------------------ +# Install support for the project's include files: +#------------------------------------------------------------------------ +ifdef NO_INSTALL +install-local:: + $(Echo) Install circumvented with NO_INSTALL +uninstall-local:: + $(Echo) Uninstall circumvented with NO_INSTALL +else +install-local:: + $(Echo) Installing include files + $(Verb) $(MKDIR) $(PROJ_includedir) + $(Verb) if test -d "$(PROJ_SRC_ROOT)/include" ; then \ + cd $(PROJ_SRC_ROOT)/include && \ + for hdr in `find . -type f '!' '(' -name '*~' -o -name '.cvsignore' \ + -o -name '.#*' -o -name '*.in' ')' -print | grep -v CVS | \ + grep -v .svn` ; do \ + instdir=`dirname "$(PROJ_includedir)/$$hdr"` ; \ + if test \! -d "$$instdir" ; then \ + $(EchoCmd) Making install directory $$instdir ; \ + $(MKDIR) $$instdir ;\ + fi ; \ + $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \ + done ; \ + fi +ifneq ($(PROJ_SRC_ROOT),$(PROJ_OBJ_ROOT)) + $(Verb) if test -d "$(PROJ_OBJ_ROOT)/include" ; then \ + cd $(PROJ_OBJ_ROOT)/include && \ + for hdr in `find . -type f -print | grep -v CVS` ; do \ + $(DataInstall) $$hdr $(PROJ_includedir)/$$hdr ; \ + done ; \ + fi +endif + +uninstall-local:: + $(Echo) Uninstalling include files + $(Verb) if [ -d "$(PROJ_SRC_ROOT)/include" ] ; then \ + cd $(PROJ_SRC_ROOT)/include && \ + $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f \ + '!' '(' -name '*~' -o -name '.cvsignore' -o -name '.#*' \ + -o -name '*.in' ')' -print ')' | \ + grep -v CVS | sed 's#^#$(PROJ_includedir)/#'` ; \ + cd $(PROJ_SRC_ROOT)/include && \ + $(RM) -f `find . -path '*/Internal' -prune -o '(' -type f -name '*.in' \ + -print ')' | sed 's#\.in$$##;s#^#$(PROJ_includedir)/#'` ; \ + fi +endif +endif + +check-line-length: + @egrep -n '.{81}' $(Sources) + +check-for-tabs: + @egrep -n ' ' $(Sources) +check-footprint: + @ls -l $(LibDir) | awk '\ + BEGIN { sum = 0; } \ + { sum += $$5; } \ + END { printf("Libraries: %6.3f MBytes\n", sum/(1024.0*1024.0)); }' + @ls -l $(ToolDir) | awk '\ + BEGIN { sum = 0; } \ + { sum += $$5; } \ + END { printf("Programs: %6.3f MBytes\n", sum/(1024.0*1024.0)); }' +#------------------------------------------------------------------------ +# Print out the directories used for building +#------------------------------------------------------------------------ +printvars:: + $(Echo) "BuildMode : " '$(BuildMode)' + $(Echo) "PROJ_SRC_ROOT: " '$(PROJ_SRC_ROOT)' + $(Echo) "PROJ_SRC_DIR : " '$(PROJ_SRC_DIR)' + $(Echo) "PROJ_OBJ_ROOT: " '$(PROJ_OBJ_ROOT)' + $(Echo) "PROJ_OBJ_DIR : " '$(PROJ_OBJ_DIR)' + $(Echo) "LLVM_SRC_ROOT: " '$(LLVM_SRC_ROOT)' + $(Echo) "LLVM_OBJ_ROOT: " '$(LLVM_OBJ_ROOT)' + $(Echo) "PROJ_prefix : " '$(PROJ_prefix)' + $(Echo) "PROJ_bindir : " '$(PROJ_bindir)' + $(Echo) "PROJ_libdir : " '$(PROJ_libdir)' + $(Echo) "PROJ_etcdir : " '$(PROJ_etcdir)' + $(Echo) "PROJ_includedir : " '$(PROJ_includedir)' + $(Echo) "UserTargets : " '$(UserTargets)' + $(Echo) "ObjMakefiles : " '$(ObjMakefiles)' + $(Echo) "SrcMakefiles : " '$(SrcMakefiles)' + $(Echo) "ObjDir : " '$(ObjDir)' + $(Echo) "LibDir : " '$(LibDir)' + $(Echo) "ToolDir : " '$(ToolDir)' + $(Echo) "ExmplDir : " '$(ExmplDir)' + $(Echo) "Sources : " '$(Sources)' + $(Echo) "TDFiles : " '$(TDFiles)' + $(Echo) "INCFiles : " '$(INCFiles)' + $(Echo) "INCTMPFiles : " '$(INCTMPFiles)' + $(Echo) "PreConditions: " '$(PreConditions)' + $(Echo) "Compile.CXX : " '$(Compile.CXX)' + $(Echo) "Compile.C : " '$(Compile.C)' + $(Echo) "Archive : " '$(Archive)' + $(Echo) "YaccFiles : " '$(YaccFiles)' + $(Echo) "LexFiles : " '$(LexFiles)' + $(Echo) "Module : " '$(Module)' + $(Echo) "FilesToConfig: " '$(FilesToConfigPATH)' + $(Echo) "SubDirs : " '$(SubDirs)' + $(Echo) "ProjLibsPaths: " '$(ProjLibsPaths)' + $(Echo) "ProjLibsOptions: " '$(ProjLibsOptions)' |