llvm-6502/Makefile.rules
Reid Spencer 7d277000af Allow reconfig from any directory, not just the top build directory, by
changing directory first. Also make sure that we don't attempt to run
config.status if the recheck didn't work.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18351 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-29 12:37:44 +00:00

1275 lines
44 KiB
Makefile

#===-- 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 check install uninstall
LocalTargets := all-local clean-local clean-all-local check-local \
install-local printvars uninstall-local
TopLevelTargets := dist dist-check dist-clean tags dist-gzip dist-bzip2 \
dist-zip
UserTargets := $(RecursiveTargets) $(LocalTargets) $(TopLevelTargets)
InternalTargets := preconditions distdir dist-hook
################################################################################
# INITIALIZATION: Basic things the makefile needs
################################################################################
#--------------------------------------------------------------------
# Set the VPATH so that we can find source files.
#--------------------------------------------------------------------
VPATH=$(BUILD_SRC_DIR)
#--------------------------------------------------------------------
# Reset the list of suffixes we know how to build
#--------------------------------------------------------------------
.SUFFIXES:
.SUFFIXES: .c .cpp .h .hpp .y .l .lo .o .a .bc .td .ps .dot
.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 %Makefile.JIT,\
$(wildcard $(BUILD_SRC_DIR)/Makefile*))
ObjMakefiles := $(subst $(BUILD_SRC_DIR),$(BUILD_OBJ_DIR),$(SrcMakefiles))
ConfigureScript := $(LLVM_SRC_ROOT)/configure
ConfigStatusScript := $(LLVM_OBJ_ROOT)/config.status
MakefileConfigIn := $(LLVM_SRC_ROOT)/Makefile.config.in
MakefileConfig := $(LLVM_OBJ_ROOT)/Makefile.config
PreConditions := $(ConfigStatusScript) $(MakefileConfig) $(ObjMakefiles)
preconditions : $(PreConditions)
#------------------------------------------------------------------------
# Make sure the BUILT_SOURCES are built first
#------------------------------------------------------------------------
$(filter-out clean clean-local,UserTargets):: $(BUILT_SOURCES)
clean-local::
ifneq ($(strip $(BUILT_SOURCES)),)
-$(Verb) $(RM) -f $(BUILT_SOURCES)
endif
$(BUILT_SOURCES) : $(ObjMakefiles)
#------------------------------------------------------------------------
# Make sure we're not using a stale configuration
#------------------------------------------------------------------------
.PRECIOUS: $(ConfigStatusScript)
$(ConfigStatusScript): $(ConfigureScript)
$(Echo) Reconfiguring with $<
$(Verb) cd $(BUILD_OBJ_ROOT) && \
$(ConfigStatusScript) --recheck $(ConfigureScriptFLAGS) && \
$(ConfigStatusScript)
#------------------------------------------------------------------------
# Make sure the configuration makefile is up to date
#------------------------------------------------------------------------
$(MakefileConfig): $(MakefileConfigIn) $(ConfigStatusScript)
$(Echo) Regenerating $@
$(Verb) cd $(LLVM_OBJ_ROOT) ; $(ConfigStatusScript) Makefile.config
#------------------------------------------------------------------------
# If the Makefile in the source tree has been updated, copy it over into the
# build tree. But, only do this if the source and object makefiles differ
#------------------------------------------------------------------------
ifneq ($(BUILD_OBJ_DIR),$(BUILD_SRC_DIR))
Makefile: $(BUILD_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.
$(BUILD_OBJ_DIR)/Makefile% : $(BUILD_SRC_DIR)/Makefile%
@case '$?' in \
*Makefile.rules) ;; \
*.in) ;; \
*) $(Echo) "Updating $(@F)" ; \
$(MKDIR) $(@D) ; \
cp -f $< $@ ;; \
esac
endif
#------------------------------------------------------------------------
# Set up the basic dependencies
#------------------------------------------------------------------------
$(UserTargets):: $(PreConditions)
all:: all-local
check:: check-local
clean:: clean-local
clean-all:: clean-local clean-all-local
install:: install-local
uninstall:: uninstall-local
check-local:: all-local
install-local:: all-local
###############################################################################
# VARIABLES: Set up various variables based on configuration data
###############################################################################
#--------------------------------------------------------------------
# Variables derived from configuration we are building
#--------------------------------------------------------------------
ifdef ENABLE_PROFILING
BuildMode := Profile
CXX.Flags := -O3 -DNDEBUG -felide-constructors -finline-functions -pg
C.Flags := -O3 -DNDEBUG -pg
LD.Flags := -O3 -DNDEBUG -pg
else
ifdef ENABLE_OPTIMIZED
BuildMode := Release
CXX.Flags := -O3 -DNDEBUG -finline-functions -felide-constructors -fomit-frame-pointer
C.Flags := -O3 -DNDEBUG -fomit-frame-pointer
LD.Flags := -O3 -DNDEBUG
else
BuildMode := Debug
CXX.Flags := -g -D_DEBUG
C.Flags := -g -D_DEBUG
LD.Flags := -g -D_DEBUG
KEEP_SYMBOLS := 1
endif
endif
CXX.Flags += $(CXXFLAGS)
C.Flags += $(CFLAGS)
CPP.Flags += $(CPPFLAGS)
LD.Flags += $(LDFLAGS)
AR.Flags := cru
LibTool.Flags := --tag=CXX
#--------------------------------------------------------------------
# Directory locations
#--------------------------------------------------------------------
ObjDir := $(BUILD_OBJ_DIR)/$(BuildMode)
LibDir := $(BUILD_OBJ_ROOT)/$(BuildMode)/lib
ToolDir := $(BUILD_OBJ_ROOT)/$(BuildMode)/bin
ExmplDir := $(BUILD_OBJ_ROOT)/$(BuildMode)/examples
LLVMLibDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/lib
LLVMToolDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/bin
LExmplDir := $(LLVM_OBJ_ROOT)/$(BuildMode)/examples
#--------------------------------------------------------------------
# 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 BURG
BURG := $(LLVMToolDir)/burg$(EXEEXT)
endif
ifndef TBLGEN
TBLGEN := $(LLVMToolDir)/tblgen$(EXEEXT)
endif
ifndef GCCLD
GCCLD := $(LLVMToolDir)/gccld$(EXEEXT)
endif
ifndef LLVMGCC
LLVMGCC := PATH=$(LLVMToolDir):$(PATH) $(LLVMGCCDIR)/bin/gcc
endif
ifndef LLVMGXX
LLVMGXX := PATH=$(LLVMToolDir):$(PATH) $(LLVMGCCDIR)/bin/g++
endif
# Need a better way to compute this.
LLVMGCCLibDir := $(dir $(shell $(LLVMGCC) -print-file-name=libgcc.a))/
#--------------------------------------------------------------------
# Adjust to user's request
#--------------------------------------------------------------------
# Adjust LIBTOOL flags for shared libraries, or not.
ifndef SHARED_LIBRARY
LibTool.Flags += --tag=disable-shared
else
LD.Flags += -rpath $(LibDir)
endif
ifdef TOOL_VERBOSE
C.Flags += -v
CXX.Flags += -v
LD.Flags += -v
BCLinkLib.Flags += -v
VERBOSE := 1
endif
# Adjust settings for verbose mode
ifndef VERBOSE
Verb := @
LibTool.Flags += --silent
AR.Flags += >/dev/null 2>/dev/null
ConfigureScriptFLAGS += >$(BUILD_OBJ_DIR)/configure.out 2>&1
else
ConfigureScriptFLAGS :=
endif
# By default, strip symbol information from executable
ifndef KEEP_SYMBOLS
Strip := $(PLATFORMSTRIPOPTS)
StripWarnMsg := "(without symbols)"
endif
# Adjust linker flags for building an executable
ifdef TOOLNAME
ifdef EXAMPLE_TOOL
LD.Flags += -rpath $(ExmplDir) -export-dynamic
else
LD.Flags += -rpath $(ToolDir) -export-dynamic
endif
endif
#----------------------------------------------------------
# Options To Invoke Tools
#----------------------------------------------------------
CompileCommonOpts := -Wall -W -Wwrite-strings -Wno-unused
LD.Flags += -L$(LibDir) -L$(LLVMLibDir)
CPP.Flags += -I$(BUILD_OBJ_DIR) \
-I$(BUILD_SRC_DIR) \
-I$(BUILD_SRC_ROOT)/include \
-I$(BUILD_OBJ_ROOT)/include \
-I$(LLVM_OBJ_ROOT)/include \
-I$(LLVM_SRC_ROOT)/include \
-D_GNU_SOURCE -D__STDC_LIMIT_MACROS
Compile.C = $(CC) $(CPP.Flags) $(CompileCommonOpts) -c $(C.Flags)
LTCompile.C = $(LIBTOOL) $(LibTool.Flags) --mode=compile $(Compile.C)
BCCompile.C = $(LLVMGCC) $(CPP.Flags) $(CompileCommonOpts) $(C.Flags) -c
Compile.CXX = $(CXX) $(CPP.Flags) $(CompileCommonOpts) $(CXX.Flags) -c
LTCompile.CXX = $(LIBTOOL) $(LibTool.Flags) --mode=compile $(Compile.CXX)
BCCompile.CXX = $(LLVMGXX) $(CPP.Flags) $(CompileCommonOpts) $(CXX.Flags) -c
Link = $(LIBTOOL) $(LibTool.Flags) --mode=link $(CXX) $(CPP.Flags) \
$(CompileCommonOpts) $(LD.Flags) $(Strip)
Relink = $(LIBTOOL) $(LibTool.Flags) --mode=link $(CXX) $(CPP.Flags) \
$(CompileCommonOpts)
BCLinkLib = $(LLVMGCC) -shared -nostdlib $(BCLinkLib.Flags)
LTInstall = $(LIBTOOL) $(LibTool.Flags) --mode=install $(INSTALL)
Burg = $(BURG) -I $(BUILD_SRC_DIR)
TableGen = $(TBLGEN) -I $(BUILD_SRC_DIR)
Archive = $(AR) $(AR.Flags)
LArchive = $(ToolDir)/llvm-ar rcsf
ifdef RANLIB
Ranlib = $(RANLIB)
else
Ranlib = ranlib
endif
#----------------------------------------------------------
# Get the list of source files
#----------------------------------------------------------
ifndef SOURCES
Sources := $(notdir $(wildcard $(BUILD_SRC_DIR)/*.cpp \
$(BUILD_SRC_DIR)/*.cc $(BUILD_SRC_DIR)/*.c $(BUILD_SRC_DIR)/*.y \
$(BUILD_SRC_DIR)/*.l))
else
Sources := $(SOURCES)
endif
ifdef BUILT_SOURCES
Sources += $(filter %.cpp %.c %.cc %.y %.l,$(BUILT_SOURCES))
endif
#----------------------------------------------------------
# Types of objects that can be built from sources
#----------------------------------------------------------
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
#---------------------------------------------------------
$(bindir):
$(Verb) $(MKDIR) $(bindir)
$(libdir):
$(Verb) $(MKDIR) $(libdir)
$(bytecode_libdir):
$(Verb) $(MKDIR) $(bytecode_libdir)
$(sysconfdir):
$(Verb) $(MKDIR) $(sysconfdir)
# 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)
$(RecursiveTargets)::
$(Verb) for dir in $(DIRS); do \
if [ ! -f $$dir/Makefile ]; then \
$(MKDIR) $$dir; \
cp $(BUILD_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
fi; \
($(MAKE) -C $$dir $@ ) || exit 1; \
done
endif
#---------------------------------------------------------
# Handle the EXPERIMENTAL_DIRS options ensuring success
# after each directory is built.
#---------------------------------------------------------
ifdef EXPERIMENTAL_DIRS
$(RecursiveTargets)::
$(Verb) for dir in $(EXPERIMENTAL_DIRS); do \
if [ ! -f $$dir/Makefile ]; then \
$(MKDIR) $$dir; \
cp $(BUILD_SRC_DIR)/$$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))
check :: $(addsuffix /.makecheck ,$(PARALLEL_DIRS))
install :: $(addsuffix /.makeinstall ,$(PARALLEL_DIRS))
uninstall:: $(addsuffix /.makeuninstall,$(PARALLEL_DIRS))
Parallel_Targets := $(foreach T,$(RecursiveTargets),%/.make$(T))
$(Parallel_Targets) :
$(Verb) if [ ! -f $(@D)/Makefile ]; then \
$(MKDIR) $(@D); \
cp $(BUILD_SRC_DIR)/$(@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)
$(RecursiveTargets)::
$(Verb) for dir in $(OPTIONAL_DIRS); do \
if [ -d $(BUILD_SRC_DIR)/$$dir ]; then\
if [ ! -f $$dir/Makefile ]; then \
$(MKDIR) $$dir; \
cp $(BUILD_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
fi; \
($(MAKE) -C$$dir $@ ) || exit 1; \
fi \
done
endif
#---------------------------------------------------------
# Handle the CONFIG_FILES options
#---------------------------------------------------------
ifdef CONFIG_FILES
install-local:: $(sysconfdir) $(CONFIG_FILES)
$(Echo) Installing Configuration Files To $(sysconfdir)
$(Verb)for file in $(CONFIG_FILES); do \
if test -f $(BUILD_OBJ_DIR)/$${file} ; then \
$(INSTALL) $(BUILD_OBJ_DIR)/$${file} $(sysconfdir) ; \
elif test -f $(BUILD_SRC_DIR)/$${file} ; then \
$(INSTALL) $(BUILD_SRC_DIR)/$${file} $(sysconfdir) ; \
else \
$(ECHO) Error: cannot find config file $${file}. ; \
fi \
done
uninstall-local::
$(Echo) Uninstalling Configuration Files From $(sysconfdir)
$(Verb)for file in $(CONFIG_FILES); do \
$(RM) -f $(sysconfdir)/$${file} ; \
done
endif
###############################################################################
# Library Build Rules: Four ways to build a library
###############################################################################
# if we're building a library ...
ifdef LIBRARYNAME
# Make sure there isn't any extranous whitespace on the LIBRARYNAME option
LIBRARYNAME := $(strip $(LIBRARYNAME))
LibName.LA := $(LibDir)/lib$(LIBRARYNAME).la
LibName.A := $(LibDir)/lib$(LIBRARYNAME).a
LibName.O := $(LibDir)/$(LIBRARYNAME).o
LibName.BC := $(LibDir)/lib$(LIBRARYNAME).bc
#---------------------------------------------------------
# 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)
$(LibName.LA): $(BUILT_SOURCES) $(ObjectsLO) $(LibDir)/.dir
$(Echo) Linking $(BuildMode) Shared Library $(LIBRARYNAME)$(SHLIBEXT)
$(Verb) $(Link) -o $@ $(ObjectsLO)
$(Verb) $(LTInstall) $@ $(LibDir)
clean-local::
ifneq ($(strip $(LibName.LA)),)
-$(Verb) $(RM) -f $(LibName.LA)
endif
DestSharedLib = $(libdir)/lib$(LIBRARYNAME)$(SHLIBEXT)
install-local:: $(DestSharedLib)
$(DestSharedLib): $(libdir) $(LibName.LA)
$(Echo) Installing $(BuildMode) Shared Library $(DestSharedLib)
$(Verb) $(LTInstall) $(LibName.LA) $(DestSharedLib)
$(Verb) $(LIBTOOL) --finish $(libdir)
uninstall-local::
$(Echo) Uninstalling $(BuildMode) Shared Library $(DestSharedLib)
-$(Verb) $(RM) -f $(libdir)/lib$(LIBRARYNAME).*
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
ifdef EXPORTED_SYMBOL_LIST
BCLinkLib += -Xlinker -internalize-public-api-list=$(EXPORTED_SYMBOL_LIST)
else
ifdef EXPORTED_SYMBOL_FILE
BCLinkLib += -Xlinker -internalize-public-api-file=$(EXPORTED_SYMBOL_FILE)
else
BCLinkLib += -Xlinker -disable-internalize
endif
endif
all-local:: $(LibName.BC)
$(LibName.BC): $(BUILT_SOURCES) $(ObjectsBC) $(LibDir)/.dir
$(Echo) Linking $(BuildMode) Bytecode Library $(notdir $@)
$(Verb) $(BCLinkLib) -o $@ $(ObjectsBC)
clean-local::
ifneq ($(strip $(LibName.BC)),)
-$(Verb) $(RM) -f $(LibName.BC)
endif
DestBytecodeLib = $(bytecode_libdir)/lib$(LIBRARYNAME).bc
install-local:: $(DestBytecodeLib)
$(DestBytecodeLib): $(bytecode_libdir) $(LibName.BC)
$(Echo) Installing $(BuildMode) Bytecode Library $(DestBytecodeLib)
$(Verb) $(INSTALL) $(LibName.BC) $@
uninstall-local::
$(Echo) Uninstalling $(BuildMode) Bytecode Library $(DestBytecodeLib)
-$(Verb) $(RM) -f $(DestBytecodeLib)
endif
#---------------------------------------------------------
# ReLinked Library Targets:
# If the user didn't explicitly forbid building a
# relinked then we provide targets for building them.
#---------------------------------------------------------
ifndef DONT_BUILD_RELINKED
all-local:: $(LibName.O)
$(LibName.O): $(BUILT_SOURCES) $(ObjectsO) $(LibDir)/.dir
$(Echo) Linking $(BuildMode) Object Library $(notdir $@)
$(Verb) $(Relink) -o $@ $(ObjectsO)
clean-local::
ifneq ($(strip $(LibName.O)),)
-$(Verb) $(RM) -f $(LibName.O)
endif
DestRelinkedLib = $(libdir)/$(LIBRARYNAME).o
install-local:: $(DestRelinkedLib)
$(DestRelinkedLib): $(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
#---------------------------------------------------------
# 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): $(BUILT_SOURCES) $(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
DestArchiveLib := $(libdir)/lib$(LIBRARYNAME).a
install-local:: $(DestArchiveLib)
$(DestArchiveLib): $(libdir) $(LibName.A)
$(Echo) Installing $(BuildMode) Archive Library $(DestArchiveLib)
$(Verb) $(MKDIR) $(libdir)
$(Verb) $(LTInstall) $(LibName.A) $(DestArchiveLib)
uninstall-local::
$(Echo) Uninstalling $(BuildMode) Archive Library $(DestArchiveLib)
-$(Verb) $(RM) -f $(DestArchiveLib)
endif
# endif LIBRARYNAME
endif
###############################################################################
# Tool Build Rules: Build executable tool based on TOOLNAME option
###############################################################################
ifdef TOOLNAME
#---------------------------------------------------------
# Handle the special "JIT" value for LLVM_LIBS which is a
# shorthand for a bunch of libraries that get the correct
# JIT support for a tool that runs JIT.
#---------------------------------------------------------
ifeq ($(LLVMLIBS),JIT)
# Make sure we can get our own symbols in the tool
Link += -dlopen self
# Generic JIT libraries
JIT_LIBS := LLVMInterpreter LLVMJIT LLVMCodeGen LLVMExecutionEngine
# You can enable the X86 JIT on a non-X86 host by setting the flag
# ENABLE_X86_JIT on the make command line. If not, it will still be
# enabled automagically on an X86 host.
ifeq ($(ARCH), x86)
ENABLE_X86_JIT = 1
endif
# What the X86 JIT requires
ifdef ENABLE_X86_JIT
JIT_LIBS += LLVMX86 LLVMSelectionDAG
endif
# You can enable the SparcV9 JIT on a non-SparcV9 host by setting the flag
# ENABLE_SPARCV9_JIT on the make command line. If not, it will still be
# enabled automagically on an SparcV9 host.
ifeq ($(ARCH), Sparc)
ENABLE_SPARCV9_JIT = 1
endif
# What the Sparc JIT requires
ifdef ENABLE_SPARCV9_JIT
JIT_LIBS += LLVMSparcV9 LLVMSparcV9ModuloSched LLVMSparcV9InstrSched \
LLVMSparcV9LiveVar LLVMInstrumentation.a LLVMProfilePaths \
LLVMBCWriter LLVMTransforms.a LLVMipo.a LLVMipa.a \
LLVMDataStructure.a LLVMSparcV9RegAlloc
endif
# You can enable the PowerPC JIT on a non-PowerPC host by setting the flag
# ENABLE_PPC_JIT on the make command line. If not, it will still be
# enabled automagically on an PowerPC host.
ifeq ($(ARCH), PowerPC)
ENABLE_PPC_JIT = 1
endif
# What the PowerPC JIT requires
ifdef ENABLE_PPC_JIT
JIT_LIBS += LLVMPowerPC
endif
LLVMLIBS := $(JIT_LIBS) LLVMScalarOpts LLVMAnalysis.a LLVMTransformUtils.a \
LLVMBCReader LLVMCore LLVMSupport.a LLVMTarget.a LLVMbzip2 \
LLVMSystem.a $(PLATFORMLIBDL)
endif
#---------------------------------------------------------
# Set up variables for building a tool.
#---------------------------------------------------------
ifdef EXAMPLE_TOOL
ToolBuildPath := $(ExmplDir)/$(TOOLNAME)$(EXEEXT)
else
ToolBuildPath := $(ToolDir)/$(TOOLNAME)$(EXEEXT)
endif
ProjLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
ProjLibsOptions := $(patsubst %.o, $(LibDir)/%.o, $(ProjLibsOptions))
LLVMLibsOptions := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS)))
LLVMLibsOptions := $(patsubst %.o, $(LLVMLibDir)/%.o, $(LLVMLibsOptions))
ProjUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS)))
LLVMUsedLibs := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS)))
ProjLibsPaths := $(addprefix $(LibDir)/,$(ProjUsedLibs))
LLVMLibsPaths := $(addprefix $(LLVMLibDir)/,$(LLVMUsedLibs))
#---------------------------------------------------------
# Tell make that we need to rebuild subdirectories before
# we can link the tool. This affects things like LLI which
# has library subdirectories.
#---------------------------------------------------------
$(ToolBuildPath): $(addsuffix /.makeall, $(PARALLEL_DIRS))
#---------------------------------------------------------
# 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): $(BUILT_SOURCES) $(ObjectsO) $(ProjLibsPaths) $(LLVMLibsPaths)
$(Echo) Linking $(BuildMode) executable $(TOOLNAME) $(StripWarnMsg)
$(Verb) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(ProjLibsOptions) \
$(LLVMLibsOptions) $(ExtraLibs) $(TOOLLINKOPTSB)
$(Echo) ======= Finished Linking $(BuildMode) Executable $(TOOLNAME) $(StripWarnMsg)
DestTool = $(bindir)/$(TOOLNAME)
install-local:: $(DestTool)
$(DestTool): $(bindir) $(ToolBuildPath)
$(Echo) Installing $(BuildMode) $(DestTool)
$(Verb) $(INSTALL) $(ToolBuildPath) $(DestTool)
uninstall-local::
$(Echo) Uninstalling $(BuildMode) $(DestTool)
-$(Verb) $(RM) -f $(DestTool)
endif
###############################################################################
# Object Build Rules: Build object files based on sources
###############################################################################
# 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...
#---------------------------------------------------------
ifdef SHARED_LIBRARY
$(ObjDir)/%.lo $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir
$(Echo) "Compiling $*.cpp for $(BuildMode) build (PIC)"
$(Verb) if $(LTCompile.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
$(Echo) "Compiling $*.c for $(BuildMode) build (PIC)"
$(Verb) if $(LTCompile.C) -MD -MT $@ -MP -MF $(ObjDir)/$*.LACd $< -o $@ ; \
then $(MV) -f "$(ObjDir)/$*.LACd" "$(ObjDir)/$*.d"; \
else $(RM) -f "$(ObjDir)/$*.LACd"; exit 1; fi
#---------------------------------------------------------
# Create .o files in the ObjDir directory from the .cpp and .c files...
#---------------------------------------------------------
else
$(ObjDir)/%.o: %.cpp $(ObjDir)/.dir
$(Echo) "Compiling $*.cpp for $(BuildMode) build"
$(Verb) if $(Compile.CXX) -MD -MT $@ -MP -MF $(ObjDir)/$*.CXXd $< -o $@ ; \
then $(MV) -f "$(ObjDir)/$*.CXXd" "$(ObjDir)/$*.d"; \
else $(RM) -f "$(ObjDir)/$*.CXXd"; exit 1; fi
$(ObjDir)/%.o: %.c $(ObjDir)/.dir
$(Echo) "Compiling $*.c for $(BuildMode) build"
$(Verb) if $(Compile.C) -MD -MT $@ -MP -MF $(ObjDir)/$*.Cd $< -o $@ ; \
then $(MV) -f "$(ObjDir)/$*.Cd" "$(ObjDir)/$*.d"; \
else $(RM) -f "$(ObjDir)/$*.Cd"; exit 1; fi
endif
#---------------------------------------------------------
# Create .bc files in the ObjDir directory from .cpp and .c files...
#---------------------------------------------------------
$(ObjDir)/%.bc: %.cpp $(ObjDir)/.dir
$(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
$(Verb) if $(BCCompile.CXX) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCXXd" $< -o $@ ; \
then $(MV) -f "$(ObjDir)/$*.BCCXXd" "$(ObjDir)/$*.d"; \
else $(RM) -f "$(ObjDir)/$*.BCCXXd"; exit 1; fi
$(ObjDir)/%.bc: %.c $(ObjDir)/.dir
$(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
$(Verb) if $(BCCompile.C) -MD -MT $@ -MP -MF "$(ObjDir)/$*.BCCd" $< -o $@ ; \
then $(MV) -f "$(ObjDir)/$*.BCCd" "$(ObjDir)/$*.d"; \
else $(RM) -f "$(ObjDir)/$*.BCCd"; exit 1; fi
# Provide alternate rule sets if dependencies are disabled
else
ifdef SHARED_LIBRARY
$(ObjDir)/%.lo $(ObjDir)/%.o: %.cpp $(ObjDir)/.dir
$(Echo) "Compiling $*.cpp for $(BuildMode) build (PIC)"
$(LTCompile.CXX) $< -o $@
$(ObjDir)/%.lo $(ObjDir)/%.o: %.c $(ObjDir)/.dir
$(Echo) "Compiling $*.cpp for $(BuildMode) build (PIC)"
$(LTCompile.C) $< -o $@
else
$(ObjDir)/%.o: %.cpp $(ObjDir)/.dir
$(Echo) "Compiling $*.cpp for $(BuildMode) build"
$(Compile.CXX) $< -o $@
$(ObjDir)/%.o: %.c $(ObjDir)/.dir
$(Echo) "Compiling $*.cpp for $(BuildMode) build"
$(Compile.C) $< -o $@
endif
$(ObjDir)/%.bc: %.cpp $(ObjDir)/.dir
$(Echo) "Compiling $*.cpp for $(BuildMode) build (bytecode)"
$(BCCompile.CXX) $< -o $@
$(ObjDir)/%.bc: %.c $(ObjDir)/.dir
$(Echo) "Compiling $*.c for $(BuildMode) build (bytecode)"
$(BCCompile.C) $< -o $@
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 $(BUILD_SRC_DIR)/*.td) $(LLVM_SRC_ROOT)/lib/Target/Target.td)
INCFiles := $(filter %.inc,$(BUILT_SOURCES))
$(INCFiles) : $(TBLGEN) $(TDFiles)
%GenRegisterNames.inc : %.td
$(Echo) "Building $(<F) register names with tblgen"
$(Verb) $(TableGen) -gen-register-enums -o $@ $<
%GenRegisterInfo.h.inc : %.td
$(Echo) "Building $(<F) register information header with tblgen"
$(Verb) $(TableGen) -gen-register-desc-header -o $@ $<
%GenRegisterInfo.inc : %.td
$(Echo) "Building $(<F) register info implementation with tblgen"
$(Verb) $(TableGen) -gen-register-desc -o $@ $<
%GenInstrNames.inc : %.td
$(Echo) "Building $(<F) instruction names with tblgen"
$(Verb) $(TableGen) -gen-instr-enums -o $@ $<
%GenInstrInfo.inc : %.td
$(Echo) "Building $(<F) instruction information with tblgen"
$(Verb) $(TableGen) -gen-instr-desc -o $@ $<
%GenAsmWriter.inc : %.td
$(Echo) "Building $(<F) assembly writer with tblgen"
$(Verb) $(TableGen) -gen-asm-writer -o $@ $<
%GenATTAsmWriter.inc : %.td
$(Echo) "Building $(<F) AT&T assembly writer with tblgen"
$(Verb) $(TableGen) -gen-asm-writer -o $@ $<
%GenIntelAsmWriter.inc : %.td
$(Echo) "Building $(<F) Intel assembly writer with tblgen"
$(Verb) $(TableGen) -gen-asm-writer -asmwriternum=1 -o $@ $<
%GenInstrSelector.inc: %.td
$(Echo) "Building $(<F) instruction selector with tblgen"
$(Verb) $(TableGen) -gen-instr-selector -o $@ $<
%GenCodeEmitter.inc:: %.td
$(Echo) "Building $(<F) code emitter with tblgen"
$(Verb) $(TableGen) -gen-emitter -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),)
LexOutput := $(strip $(patsubst %.l,%.cpp,$(LexFiles)))
.PRECIOUS: $(LexOutput)
# 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] )
%.cpp: %.l
$(Echo) Flexing $<
$(Verb) $(FLEX) -t $< | \
$(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)/' \
> $@
clean-local::
-$(Verb) $(RM) -f $(LexOutput)
$(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),)
YaccOutput := $(addprefix $(patsubst %.y,%,$(YaccFiles)),.h .cpp .output)
.PRECIOUS: $(YaccOutput)
# Cancel built-in rules for yacc
%.c: %.y
%.cpp: %.y
%.h: %.y
# Rule for building the bison parsers...
%.cpp %.h : %.y
$(Echo) "Bisoning $*.y"
$(Verb) $(BISON) -v -d -p $(<F:%Parser.y=%) -o $*.tab.c $<
$(Verb) $(MV) -f $*.tab.c $*.cpp
$(Verb) $(MV) -f $*.tab.h $*.h
clean-local::
-$(Verb) $(RM) -f $(YaccOutput)
$(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 $@: The program dot is not installed"
endif
# This rules ensures that header files that are removed still have a rule for
# which they can be "generated." This allows make to ignore them and
# reproduce the dependency lists.
%.h:: ;
# Define clean-local to clean the current directory. Note that this uses a
# very conservative approach ensuring that empty variables do not cause
# errors or disastrous removal.
clean-local::
ifneq ($(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 $(BUILD_SRC_ROOT)/include $(BUILD_SRC_ROOT)/lib \
$(BUILD_SRC_ROOT)/tools $(BUILD_SRC_ROOT)/examples \
$(BUILD_OBJ_ROOT)/include $(BUILD_OBJ_ROOT)/lib \
$(BUILD_OBJ_ROOT)/tools $(BUILD_OBJ_ROOT)/examples \
-name '*.cpp' -o -name '*.h' | \
$(ETAGS) $(ETAGSFLAGS) -
CTAGS:
find $(BUILD_SRC_ROOT)/include $(BUILD_SRC_ROOT)/lib \
$(BUILD_SRC_ROOT)/tools $(BUILD_SRC_ROOT)/examples \
$(BUILD_OBJ_ROOT)/include $(BUILD_OBJ_ROOT)/lib \
$(BUILD_OBJ_ROOT)/tools $(BUILD_OBJ_ROOT)/examples \
\( -name '*.cpp' -o -name '*.h' \) -print | \
ctags -ImtT -o $(BUILD_OBJ_ROOT)/CTAGS -L -
###############################################################################
# DEPENDENCIES: Include the dependency files if we should
###############################################################################
ifndef DISABLE_AUTO_DEPENDENCIES
# If its not one of the cleaning targets
ifneq ($strip($(filter-out clean clean-local dist-clean,$(MAKECMDGOALS))),)
# Get the list of dependency files
DependFiles := $(basename $(filter %.cpp %.c %.cc, $(Sources)))
DependFiles := $(patsubst %,$(BUILD_OBJ_DIR)/$(BuildMode)/%.d,$(DependFiles))
-include /dev/null $(DependFiles)
endif
endif
###############################################################################
# DISTRIBUTION: Handle construction of a distribution tarball
###############################################################################
#------------------------------------------------------------------------
# Define distribution related variables
#------------------------------------------------------------------------
DistName := $(LLVM_TARBALL_NAME)
DistDir := $(BUILD_OBJ_ROOT)/$(DistName)
TopDistDir := $(BUILD_OBJ_ROOT)/$(DistName)
DistTarGZip := $(BUILD_OBJ_ROOT)/$(DistName).tar.gz
DistZip := $(BUILD_OBJ_ROOT)/$(DistName).zip
DistTarBZ2 := $(BUILD_OBJ_ROOT)/$(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 \
$(BUILD_SRC_DIR)/*.h \
$(BUILD_SRC_DIR)/*.td \
$(BUILD_SRC_DIR)/*.def \
$(BUILD_SRC_DIR)/*.ll \
$(BUILD_SRC_DIR)/*.in))
DistSubDirs := $(SubDirs)
DistSources = $(Sources) $(EXTRA_DIST)
DistFiles = $(DistAlways) $(DistSources) $(DistOther)
#------------------------------------------------------------------------
# We MUST build distribution with OBJ_DIR != SRC_DIR
#------------------------------------------------------------------------
ifeq ($(BUILD_SRC_DIR),$(BUILD_OBJ_DIR))
dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
$(Echo) ERROR: Target $@ only available with OBJ_DIR != SRC_DIR
DistCheckTop :=
else
DistCheckTop := check
#------------------------------------------------------------------------
# Prevent catastrophic remove
#------------------------------------------------------------------------
ifeq ($(LLVM_TARBALL_NAME),)
$(error LLVM_TARBALL_NAME is empty. Please rerun configure)
endif
#------------------------------------------------------------------------
# Prevent attempt to run dist targets from anywhere but the top level
#------------------------------------------------------------------------
ifneq ($(LEVEL),.)
dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
$(Echo) ERROR: You must run $@ from $(BUILD_OBJ_ROOT)
else
#------------------------------------------------------------------------
# Provide the top level targets
#------------------------------------------------------------------------
dist-gzip:: $(DistTarGZip)
$(DistTarGZip) : distdir
$(Echo) Packing gzipped distribution tar file.
$(Verb) cd $(BUILD_OBJ_ROOT) ; $(TAR) chf - "$(DistName)" | \
$(GZIP) -c > "$(DistTarGZip)"
dist-bzip2:: $(DistTarBZ2)
$(DistTarBZ2) : distdir
$(Echo) Packing bzipped distribution tar file.
$(Verb) cd $(BUILD_OBJ_ROOT) ; $(TAR) chf - $(DistName) | \
$(BZIP2) -c >$(DistTarBZ2)
dist-zip:: $(DistZip)
$(DistZip) : distdir
$(Echo) Packing zipped distribution file.
$(Verb) rm -f $(DistZip)
$(Verb) cd $(BUILD_OBJ_ROOT) ; $(ZIP) -rq $(DistZip) $(DistName)
dist :: $(DistTarGZip) $(DistTarBZ2) $(DistZip)
$(Echo) ===== DISTRIBUTION PACKAGING SUCESSFUL =====
DistCheckDir := $(LLVM_OBJ_ROOT)/_distcheckdir
dist-check:: $(DistCheckTop) $(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) --with-llvmgccdir="$(LLVMGCCDIR)" && \
$(MAKE) check && \
$(MAKE) install && \
$(MAKE) uninstall && \
$(MAKE) dist && \
$(MAKE) clean && \
$(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 : $(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 $(DistDir) ; \
$(RM) -rf $(DistDir); \
fi
$(Echo) Building Distribution Directory $(DistDir)
$(Verb) $(MKDIR) $(DistDir)
$(Verb) srcdirstrip=`echo "$(BUILD_SRC_DIR)" | sed 's|.|.|g'`; \
srcrootstrip=`echo "$(BUILD_SRC_ROOT)" | sed 's|.|.|g'`; \
for file in $(DistFiles) ; do \
case "$$file" in \
$(BUILD_SRC_DIR)/*) file=`echo "$$file" | sed "s#^$$srcdirstrip/##"`;; \
$(BUILD_SRC_ROOT)/*) file=`echo "$$file" | sed "s#^$$srcrootstrip/#$(BUILD_OBJ_ROOT)/#"`;; \
esac; \
if test -f "$$file" || test -d "$$file" ; then \
from_dir=. ; \
else \
from_dir=$(BUILD_SRC_DIR); \
fi; \
to_dir=`echo "$$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 "$(BUILD_SRC_DIR)/$$file" && \
test "$$from_dir" != "$(BUILD_SRC_DIR)" ; then \
cp -pR "$(BUILD_SRC_DIR)/$$file" "$$to_dir" || exit 1; \
fi; \
cp -pR $$from_dir/$$file $$to_dir || exit 1; \
elif test -f "$$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 $$subdir && $(MAKE) DistDir="$$new_distdir" distdir ) || exit 1; \
fi; \
done
$(Verb) $(MAKE) DistDir="$(DistDir)" dist-hook || exit 1
-$(Verb) find $(DistDir) -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 $(DistDir)
# This is invoked by distdir target, define it as a no-op to avoid errors if not
# defined by user.
dist-hook::
endif
###############################################################################
# TOP LEVEL - targets only to apply at the top level directory
###############################################################################
ifeq ($(LEVEL),.)
#------------------------------------------------------------------------
# Install support for project's include files:
#------------------------------------------------------------------------
install-local::
$(Echo) Installing include files
$(Verb) $(MKDIR) $(includedir)
$(Verb) if [ -d "$(BUILD_SRC_ROOT)/include" ] ; then \
cd $(BUILD_SRC_ROOT)/include && \
find . -path '*/Internal' -prune -o '(' -type f \
'!' '(' -name '*~' -o -name '.cvsignore' -o -name '.#*' ')' \
-print ')' | grep -v CVS | pax -rwdvpe $(includedir) ; \
fi
uninstall-local::
$(Echo) Uninstalling include files
$(Verb) if [ -d "$(BUILD_SRC_ROOT)/include" ] ; then \
cd $(BUILD_SRC_ROOT)/include && \
$(RM) -f `find . -path '*/Internal' -prune -o '(' -type f \
'!' '(' -name '*~' -o -name '.cvsignore' -o -name '.#*' ')' \
-print ')' | grep -v CVS | sed 's#^#$(includedir)/#'` ; \
fi
endif
#------------------------------------------------------------------------
# Print out the directories used for building
#------------------------------------------------------------------------
printvars::
$(Echo) "BuildMode : " '$(BuildMode)'
$(Echo) "BUILD_SRC_ROOT : " '$(BUILD_SRC_ROOT)'
$(Echo) "BUILD_SRC_DIR : " '$(BUILD_SRC_DIR)'
$(Echo) "BUILD_OBJ_ROOT : " '$(BUILD_OBJ_ROOT)'
$(Echo) "BUILD_OBJ_DIR : " '$(BUILD_OBJ_DIR)'
$(Echo) "LLVM_SRC_ROOT : " '$(LLVM_SRC_ROOT)'
$(Echo) "LLVM_OBJ_ROOT : " '$(LLVM_OBJ_ROOT)'
$(Echo) "libdir : " '$(libdir)'
$(Echo) "bindir : " '$(bindir)'
$(Echo) "sysconfdir : " '$(sysconfdir)'
$(Echo) "bytecode_libdir: " '$(bytecode_libdir)'
$(Echo) "UserTargets : " '$(UserTargets)'
$(Echo) "ObjMakefiles : " '$(ObjMakefiles)'
$(Echo) "SrcMakefiles : " '$(SrcMakefiles)'
$(Echo) "ObjDir : " '$(ObjDir)'
$(Echo) "LibDir : " '$(LibDir)'
$(Echo) "ToolDir : " '$(ToolDir)'
$(Echo) "ExmplDir : " '$(ExmplDir)'
$(Echo) "TDFiles : " '$(TDFiles)'
$(Echo) "INCFiles : " '$(INCFiles)'
$(Echo) "Compile.CXX : " '$(Compile.CXX)'
$(Echo) "Compile.C : " '$(Compile.C)'
$(Echo) "Archive : " '$(Archive)'
$(Echo) "YaccFiles : " '$(YaccFiles)'
$(Echo) "LexFiles : " '$(LexFiles)'