#
#===------------------------------------------------------------------------===#
#
-# This file is included by all of the LLVM makefiles. This file defines common
-# rules to do things like compile a .cpp file or generate dependency info.
-# These are platform dependent, so this is the file used to specify these
-# system dependent operations.
-#
-# The following functionality can be set by setting incoming variables.
-# The variable $(LEVEL) *must* be set:
-#
-# 1. LEVEL - The level of the current subdirectory from the top of the
-# MagicStats view. This level should be expressed as a path, for
-# example, ../.. for two levels deep.
-#
-# 2. DIRS - A list of subdirectories to be built. Fake targets are set up
-# so that each of the targets "all", "install", and "clean" each build
-# the subdirectories before the local target. DIRS are guaranteed to be
-# built in order.
-#
-# 3. PARALLEL_DIRS - A list of subdirectories to be built, but that may be
-# built in any order. All DIRS are built in order before PARALLEL_DIRS are
-# built, which are then built in any order.
-#
-# 4. Source - If specified, this sets the source code filenames. If this
-# is not set, it defaults to be all of the .cpp, .c, .y, and .l files
-# in the current directory. Also, if you want to build files in addition
-# to the local files, you can use the BUILT_SOURCES variable
-#
-# 6. LLVM_SRC_ROOT - If specified, points to the top of the LLVM source tree.
-#
-# 8. BUILD_SRC_DIR - The directory which contains the current set of Makefiles
-# and usually the source code too (unless SourceDir is set).
-#
-# 9. BUILD_SRC_ROOT - The root directory of the source code being compiled.
-#
-# 10. BUILD_OBJ_DIR - The directory where object code should be placed.
-#
-# 11. BUILD_OBJ_ROOT - The root directory for where object code should be
-# placed.
-#
-# For building,
-# LLVM, LLVM_SRC_ROOT = BUILD_SRC_ROOT
+# This file is included by all of the LLVM makefiles. For details on how to use
+# it properly, please see the document MakefileGuide.html in the docs directory.
#
#===-----------------------------------------------------------------------====
#
VPATH=$(BUILD_SRC_DIR)
-###########################################################################
-# Default Targets:
-# The following targets are the standard top level targets for
-# building.
-###########################################################################
-
-
-# Ensure all preconditions are met
-all:: preconditions
-
-# Make sure all the user-target rules are double colon rules
-all :: preconditions
-clean:: preconditions
-install :: preconditions
-uninstall :: preconditions
-check:: preconditions
-dist:: preconditions
-distcheck:: preconditions
-distclean:: preconditions
-
-
-###########################################################################
-# Suffixes and implicit rules:
-# Empty out the list of suffixes, generate a list that is only
-# used by this Makefile, and cancel useless implicit rules. This
-# will hopefully speed up compilation a little bit.
-###########################################################################
+###############################################################################
+# TARGETS: Define standard targets that can be invoked
+###############################################################################
+
+#--------------------------------------------------------------------
+# Define the various target sets
+#--------------------------------------------------------------------
+RECURSIVE_TARGETS := all clean check install uninstall
+LOCAL_TARGETS := all-local clean-local check-local install-local \
+ printvars uninstall-local
+TOPLEV_TARGETS := dist dist-check dist-clean tags
+USER_TARGETS := $(RECURSIVE_TARGETS) $(LOCAL_TARGETS) $(TOPLEV_TARGETS)
+INTERNAL_TARGETS := preconditions
+
+###############################################################################
+# INITIALIZATION: Basic things the makefile needs
+###############################################################################
+
+#--------------------------------------------------------------------
+# Reset the list of suffixes we know how to build
+#--------------------------------------------------------------------
.SUFFIXES:
-.SUFFIXES: .c .cpp .h .hpp .y .l
-.SUFFIXES: .lo .o .a $(SHLIBEXT) .bc .td
-.SUFFIXES: .ps .dot .d
+.SUFFIXES: .c .cpp .h .hpp .y .l .lo .o .a $(SHLIBEXT) .bc .td .ps .dot $(SUFFIXES)
-#
-# Mark all of these targets as phony. This will hopefully speed up builds
-# slightly since GNU Make will not try to find implicit rules for targets
-# which are marked as Phony.
-#
-ALL_TARGETS= all dynamic bytecodelib install-bytecode-library clean distclean install test bytecode prdirs
-.PHONY: $(ALL_TARGETS) preconditions
+#--------------------------------------------------------------------
+# Mark all of these targets as phony to avoid implicit rule search
+#--------------------------------------------------------------------
+.PHONY: $(USER_TARGETS) $(INTERNAL_TARGETS)
+
+#--------------------------------------------------------------------
+# Make sure all the user-target rules are double colon rules and
+# they are defined first.
+#--------------------------------------------------------------------
+
+$(USER_TARGETS)::
+
+################################################################################
+# PRECONDITIONS: that which must be built/checked first
+################################################################################
+
+SRCMKFILES := $(filter %Makefile %Makefile.rules %Makefile.tests \
+ %Makefile.JIT,$(wildcard $(BUILD_SRC_DIR)/Makefile*))
+OBJMKFILES := $(subst $(BUILD_SRC_DIR),$(BUILD_OBJ_DIR),$(SRCMKFILES))
+CONFIGURE := $(LLVM_SRC_ROOT)/configure
+CONFIG_STATUS := $(LLVM_OBJ_ROOT)/config.status
+MAKE_CONFIG_IN:= $(LLVM_SRC_ROOT)/Makefile.config.in
+MAKE_CONFIG := $(LLVM_OBJ_ROOT)/Makefile.config
+PRECONDITIONS := $(CONFIG_STATUS) $(MAKE_CONFIG) $(OBJMKFILES)
+
+preconditions : $(PRECONDITIONS)
+
+#------------------------------------------------------------------------
+# Make sure the BUILT_SOURCES are built first
+#------------------------------------------------------------------------
+$(filter-out clean clean-local,USER_TARGETS):: $(BUILT_SOURCES)
+
+clean-local::
+ifneq ($(strip $(BUILT_SOURCES)),)
+ $(VERB) $(RM) -f $(BUILT_SOURCES)
+endif
+
+$(BUILT_SOURCES) : $(BUILD_OBJ_ROOT)/Makefile
+
+#------------------------------------------------------------------------
+# Make sure we're not using a stale configuration
+#------------------------------------------------------------------------
+.PRECIOUS: $(CONFIG_STATUS)
+$(CONFIG_STATUS): $(CONFIGURE)
+ @$(ECHO) Reconfiguring with $<
+ $(VERB) $(CONFIG_STATUS) --recheck $(CONFIGUREFLAGS)
+ $(VERB) $(CONFIG_STATUS)
+
+#------------------------------------------------------------------------
+# Make sure the configuration makefile is up to date
+#------------------------------------------------------------------------
+$(MAKE_CONFIG): $(MAKE_CONFIG_IN) $(CONFIG_STATUS)
+ @$(ECHO) Regenerating $@
+ $(VERB) cd $(LLVM_OBJ_ROOT) ; $(CONFIG_STATUS) Makefile.config
+
+#------------------------------------------------------------------------
+# If the Makefile in the source tree has been updated, copy it over into the
+# build tree. But, only do this if the source and object makefiles differ
+#------------------------------------------------------------------------
+ifneq ($(BUILD_OBJ_DIR),$(BUILD_SRC_DIR))
+
+$(BUILD_OBJ_DIR)/Makefile : $(BUILD_SRC_DIR)/Makefile
+ @$(ECHO) "Updating Makefile"
+ $(VERB) $(MKDIR) $(@D)
+ $(VERB) cp -f $< $@
-###########################################################################
-# Miscellaneous paths and commands:
-# This section defines various configuration macros, such as where
-# to find burg, tblgen, and libtool.
-###########################################################################
+# Copy the Makefile.* files unless we're in the root directory which avoids
+# the copying of Makefile.config.in or other things that should be explicitly
+# taken care of.
+$(BUILD_OBJ_DIR)/Makefile% : $(BUILD_SRC_DIR)/Makefile%
+ @case '$?' in \
+ *Makefile.rules) ;; \
+ *.in) ;; \
+ *) $(ECHO) "Updating $(@F)" ; \
+ $(MKDIR) $(@D) ; \
+ cp -f $< $@ ;; \
+ esac
+
+endif
+
+#------------------------------------------------------------------------
+# Set up the basic dependencies
+#------------------------------------------------------------------------
+$(USER_TARGETS):: $(PRECONDITIONS)
+
+all:: all-local
+check:: check-local
+clean:: clean-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 options...
+# Variables derived from configuration we are building
#--------------------------------------------------------------------
ifdef ENABLE_PROFILING
CONFIGURATION := Profile
- CXXFLAGS += -O3 -DNDEBUG -felide-constructors -finline-functions -pg
- CFLAGS += -O3 -DNDEBUG -pg
- LDFLAGS += -O3 -DNDEBUG -pg
+ LLVMCXXFLAGS := -O3 -DNDEBUG -felide-constructors -finline-functions -pg
+ LLVMCFLAGS := -O3 -DNDEBUG -pg
+ LLVMLDFLAGS := -O3 -DNDEBUG -pg
else
ifdef ENABLE_OPTIMIZED
CONFIGURATION := Release
- CXXFLAGS += -O3 -DNDEBUG -finline-functions -felide-constructors -fomit-frame-pointer
- CFLAGS += -O3 -DNDEBUG -fomit-frame-pointer
- LDFLAGS += -O3 -DNDEBUG
+ LLVMCXXFLAGS := -O3 -DNDEBUG -finline-functions -felide-constructors -fomit-frame-pointer
+ LLVMCFLAGS := -O3 -DNDEBUG -fomit-frame-pointer
+ LLVMLDFLAGS := -O3 -DNDEBUG
else
CONFIGURATION := Debug
- CXXFLAGS += -g -D_DEBUG
- CFLAGS += -g -D_DEBUG
- LDFLAGS += -g -D_DEBUG
+ LLVMCXXFLAGS := -g -D_DEBUG
+ LLVMCFLAGS := -g -D_DEBUG
+ LLVMLDFLAGS := -g -D_DEBUG
KEEP_SYMBOLS := 1
endif
endif
-ARFLAGS := cru
-#------------------------------------------------------------------------------
+LLVMCXXFLAGS += $(CXXFLAGS)
+LLVMCFLAGS += $(CFLAGS)
+LLVMCPPFLAGS += $(CPPFLAGS)
+LLVMLDFLAGS += $(LDFLAGS)
+LLVMARFLAGS := cru
+
+#--------------------------------------------------------------------
# Directory locations
+#--------------------------------------------------------------------
OBJDIR := $(BUILD_OBJ_DIR)/$(CONFIGURATION)
LIBDIR := $(BUILD_OBJ_ROOT)/lib/$(CONFIGURATION)
TOOLDIR := $(BUILD_OBJ_ROOT)/tools/$(CONFIGURATION)
LLVMLIBDIR := $(LLVM_OBJ_ROOT)/lib/$(CONFIGURATION)
LLVMTOOLDIR := $(LLVM_OBJ_ROOT)/tools/$(CONFIGURATION)
-#------------------------------------------------------------------------------
+#--------------------------------------------------------------------
# Full Paths To Compiled Tools and Utilities
+#--------------------------------------------------------------------
LIBTOOL := $(LLVM_OBJ_ROOT)/mklib
LLVMAS := $(LLVMTOOLDIR)/llvm-as$(EXEEXT)
BURG := $(LLVMTOOLDIR)/burg$(EXEEXT)
# Need a better way to compute this.
LLVMGCCLIBDIR := $(dir $(shell $(LLVMGCC) -print-file-name=libgcc.a))/
-#------------------------------------------------------------------------------
+#--------------------------------------------------------------------
# Adjust to user's request
+#--------------------------------------------------------------------
+# Adjust LIBTOOL options for shared libraries, or not.
ifndef SHARED_LIBRARY
LIBTOOL += --tag=disable-shared
else
- LDFLAGS += -rpath $(LIBDIR)
+ LLVMLDFLAGS += -rpath $(LIBDIR)
endif
-#
-# Verbosity levels
-#
+# Adjust settings for verbose mode
ifndef VERBOSE
VERB := @
LIBTOOL += --silent
AR += >/dev/null 2>/dev/null
+ CONFIGUREFLAGS += >$(BUILD_OBJ_DIR)/configure.out 2>&1
+else
+ CONFIGUREFLAGS :=
endif
# By default, strip symbol information from executable
STRIP_WARN_MSG = "(without symbols)"
endif
+# Adjust linker flags for building an executable
ifdef TOOLNAME
- LDFLAGS += -rpath $(TOOLDIR) -export-dynamic $(TOOLLINKOPTS)
-endif
-
-# TOOLLINKOPTSB to pass options to the linker like library search path etc
-# Note that this is different from TOOLLINKOPTS, these options
-# are passed to the linker *before* the USEDLIBS options are passed.
-# e.g. usage TOOLLINKOPTSB = -L/home/xxx/lib
-ifdef TOOLLINKOPTSB
-LDFLAGS += $(TOOLLINKOPTSB)
+ LLVMLDFLAGS += -rpath $(TOOLDIR) -export-dynamic
endif
-LDFLAGS += -L$(LIBDIR) -L$(LLVMLIBDIR)
-
-#------------------------------------------------------------------------------
+#----------------------------------------------------------
# Options To Invoke Tools
+#----------------------------------------------------------
CompileCommonOpts := -Wall -W -Wwrite-strings -Wno-unused
-CPPFLAGS += -I$(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
-
-CXXCompile := $(CXX) $(CPPFLAGS) $(CompileCommonOpts) $(CXXFLAGS) -c
-LTCXXCompile := $(LIBTOOL) --tag=CXX --mode=compile $(CXXCompile)
-CCompile := $(CC) $(CPPFLAGS) $(CompileCommonOpts) -c $(CFLAGS)
-LTCCompile := $(LIBTOOL) --mode=compile $(CCompile)
-BCCXXCompile := $(LLVMGXX) $(CPPFLAGS) $(CompileCommonOpts) $(CXXFLAGS) -c
-BCCCompile := $(LLVMGCC) $(CPPFLAGS) $(CompileCommonOpts) $(CFLAGS) -c
-Link := $(LIBTOOL) --tag=CXX --mode=link $(CXX) $(CPPFLAGS) $(CompileCommonOpts) $(LDFLAGS) $(STRIP)
-Relink := $(LIBTOOL) --tag=CXX --mode=link $(CXX)
-BCLinkLib := $(LLVMGCC) -shared -nostdlib
-Burg := $(BURG) -I $(BUILD_SRC_DIR)
-TableGen := $(TBLGEN) -I $(BUILD_SRC_DIR)
-Archive := $(AR) $(ARFLAGS)
+LLVMLDFLAGS += -L$(LIBDIR) -L$(LLVMLIBDIR)
+LLVMCPPFLAGS += -I$(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) $(LLVMCPPFLAGS) $(CompileCommonOpts) -c $(LLVMCFLAGS)
+LTCompile.C = $(LIBTOOL) --mode=compile $(Compile.C)
+BCCompile.C = $(LLVMGCC) $(LLVMCPPFLAGS) $(CompileCommonOpts) $(LLVMCFLAGS) -c
+Compile.CXX = $(CXX) $(LLVMCPPFLAGS) $(CompileCommonOpts) $(LLVMCXXFLAGS) -c
+LTCompile.CXX = $(LIBTOOL) --tag=CXX --mode=compile $(Compile.CXX)
+BCCompile.CXX = $(LLVMGXX) $(LLVMCPPFLAGS) $(CompileCommonOpts) $(LLVMCXXFLAGS) -c
+Link = $(LIBTOOL) --tag=CXX --mode=link $(CXX) $(LLVMCPPFLAGS) \
+ $(CompileCommonOpts) $(LLVMLDFLAGS) $(STRIP)
+Relink = $(LIBTOOL) --tag=CXX --mode=link $(CXX) $(LLVMCPPFLAGS) \
+ $(CompileCommonOpts)
+BCLinkLib = $(LLVMGCC) -shared -nostdlib
+Burg = $(BURG) -I $(BUILD_SRC_DIR)
+TableGen = $(TBLGEN) -I $(BUILD_SRC_DIR)
+Archive = $(AR) $(LLVMARFLAGS)
ifdef RANLIB
-Ranlib := $(RANLIB)
+Ranlib = $(RANLIB)
else
-Ranlib := ranlib
+Ranlib = ranlib
endif
#----------------------------------------------------------
-# Source includes all of the cpp files, and objects are derived from the
-# source files...
-# The local Makefile can list other Source files via BUILT_SOURCES = ...
-#
-ifndef Source
-
-Source := $(notdir $(wildcard $(BUILD_SRC_DIR)/*.cpp \
- $(BUILD_SRC_DIR)/*.cc $(BUILD_SRC_DIR)/*.c $(BUILD_SRC_DIR)/*.y \
- $(BUILD_SRC_DIR)/*.l))
+# 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))
endif
ifdef BUILT_SOURCES
-Source += $(filter %.cpp %.c %.cc %.y %.l,$(BUILT_SOURCES))
+SOURCES += $(filter %.cpp %.c %.cc %.y %.l,$(BUILT_SOURCES))
endif
-#
-# Libtool Objects
-#
-Srcs := $(sort $(basename $(Source)))
-ObjectsO := $(Srcs:%=$(OBJDIR)/%.o)
-ObjectsLO := $(Srcs:%=$(OBJDIR)/%.lo)
-ObjectsBC := $(Srcs:%=$(OBJDIR)/%.bc)
+#----------------------------------------------------------
+# Types of objects that can be built from sources
+#----------------------------------------------------------
+BASENAME_SOURCES := $(sort $(basename $(SOURCES)))
+ObjectsO := $(BASENAME_SOURCES:%=$(OBJDIR)/%.o)
+ObjectsLO := $(BASENAME_SOURCES:%=$(OBJDIR)/%.lo)
+ObjectsBC := $(BASENAME_SOURCES:%=$(OBJDIR)/%.bc)
+
+
+###############################################################################
+# DIRECTORIES: Handle recursive descent of directory structure
+###############################################################################
#---------------------------------------------------------
-# Handle the DIRS and PARALLEL_DIRS options
+# 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) $(sysconfdir)
+
+
+#---------------------------------------------------------
+# Handle the DIRS options for sequential construction
+#---------------------------------------------------------
+
+SUBDIRS :=
ifdef DIRS
-$(ALL_TARGETS)::
+SUBDIRS += $(DIRS)
+$(RECURSIVE_TARGETS)::
$(VERB) for dir in $(DIRS); do \
if [ ! -f $$dir/Makefile ]; then \
$(MKDIR) $$dir; \
cp $(BUILD_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
fi; \
- ($(MAKE) -C $$dir $@ $(MFLAGS)) || exit 1; \
+ ($(MAKE) -C $$dir $@ ) || exit 1; \
+ done
+endif
+
+#---------------------------------------------------------
+# Handle the EXPERIMENTAL_DIRS options ensuring success
+# after each directory is built.
+#---------------------------------------------------------
+ifdef EXPERIMENTAL_DIRS
+$(RECURSIVE_TARGETS)::
+ $(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 $$dir $@ ) || exit 0; \
done
endif
-# Handle PARALLEL_DIRS
+#---------------------------------------------------------
+# Handle the PARALLEL_DIRS options for parallel construction
+#---------------------------------------------------------
ifdef PARALLEL_DIRS
+
+SUBDIRS += $(PARALLEL_DIRS)
+# Unfortunately, this list must be maintained if new
+# recursive targets are added.
all :: $(addsuffix /.makeall , $(PARALLEL_DIRS))
-install :: $(addsuffix /.makeinstall , $(PARALLEL_DIRS))
clean :: $(addsuffix /.makeclean , $(PARALLEL_DIRS))
-test :: $(addsuffix /.maketest , $(PARALLEL_DIRS))
-bytecode :: $(addsuffix /.makebytecode, $(PARALLEL_DIRS))
-stripped-bytecode :: $(addsuffix /.makestripped-bytecode, $(PARALLEL_DIRS))
-install-bytecode :: $(addsuffix /.makeinstall-bytecode, $(PARALLEL_DIRS))
+check :: $(addsuffix /.makecheck , $(PARALLEL_DIRS))
+install :: $(addsuffix /.makeinstall , $(PARALLEL_DIRS))
+uninstall:: $(addsuffix /.makeuninstall,$(PARALLEL_DIRS))
-%/.makeall %/.makeinstall %/.makeclean %/.maketest %/.makebytecode %/.makestripped-bytecode %/.makeinstall-bytecode:
+Parallel_Targets := $(foreach T,$(RECURSIVE_TARGETS),%/.make$(T))
+
+$(Parallel_Targets) :
$(VERB) if [ ! -f $(@D)/Makefile ]; then \
$(MKDIR) $(@D); \
cp $(BUILD_SRC_DIR)/$(@D)/Makefile $(@D)/Makefile; \
fi; \
- $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@) $(MFLAGS)
+ $(MAKE) -C $(@D) $(subst $(@D)/.make,,$@)
endif
-# Handle directories that may or may not exist
+#---------------------------------------------------------
+# Handle the OPTIONAL_DIRS options for directores that may
+# or may not exist.
+#---------------------------------------------------------
ifdef OPTIONAL_DIRS
-$(ALL_TARGETS)::
+
+SUBDIRS += $(OPTIONAL_DIRS)
+
+$(RECURSIVE_TARGETS)::
$(VERB) for dir in $(OPTIONAL_DIRS); do \
if [ -d $(BUILD_SRC_DIR)/$$dir ]; then\
if [ ! -f $$dir/Makefile ]; then \
$(MKDIR) $$dir; \
cp $(BUILD_SRC_DIR)/$$dir/Makefile $$dir/Makefile; \
fi; \
- ($(MAKE) -C$$dir $@ $(MFLAGS)) || exit 1; \
+ ($(MAKE) -C$$dir $@ ) || exit 1; \
fi \
done
endif
# Handle the CONFIG_FILES options
#---------------------------------------------------------
ifdef CONFIG_FILES
-install:: install-config-files
-
-$(sysconfdir):
- $(MKDIR) $(sysconfdir)
-install-config-files: $(sysconfdir) $(CONFIG_FILES)
+install-local:: $(sysconfdir) $(CONFIG_FILES)
$(VERB)$(ECHO) Installing Configuration Files To $(sysconfdir)
$(VERB)for file in $(CONFIG_FILES); do \
$(INSTALL) $(BUILD_SRC_DIR)/$${file} $(sysconfdir) ; \
done
+
+uninstall-local::
+ $(VERB)$(ECHO) Uninstalling Configuration Files From $(sysconfdir)
+ $(VERB)for file in $(CONFIG_FILES); do \
+ $(RM) -f $(sysconfdir)/$${file} ; \
+ done
+
endif
-###########################################################################
-# Library Build Rules:
-#
-#---------------------------------------------------------
-# Handle the LIBRARYNAME option - used when building libs...
-#---------------------------------------------------------
-#
-# When libraries are built, they are allowed to optionally define the
-# DONT_BUILD_RELINKED make variable, which, when defined, prevents a .o file
-# from being built for the library. This .o files may then be linked to by a
-# tool if the tool does not need (or want) the semantics a .a file provides
-# (linking in only object files that are "needed"). If a library is never to
-# be used in this way, it is better to define DONT_BUILD_RELINKED, and define
-# BUILD_ARCHIVE instead.
-#
-# Some libraries must be built as .a files (libscalar for example) because if
-# it's built as a .o file, then all of the constituent .o files in it will be
-# linked into tools (for example gccas) even if they only use one of the parts
-# of it. For this reason, sometimes it's useful to use libraries as .a files.
-###########################################################################
+###############################################################################
+# Library Build Rules: Four ways to build a library
+###############################################################################
-# Install rule for making bytecode library directory if it does not exist.
-# Trigger this by making libraries that need to be installed here depend on it.
-$(DESTDIR)$(bytecode_libdir):
- $(MKDIR) $@
+# if we're building a library ...
ifdef LIBRARYNAME
# Make sure there isn't any extranous whitespace on the LIBRARYNAME option
LIBNAME_O := $(LIBDIR)/$(LIBRARYNAME).o
LIBNAME_BC := $(LIBDIR)/lib$(LIBRARYNAME).bc
-#-------------------------------------------------------------------------------
-# Shared Library Targets
-# Modify the top level targets to build the desired libraries.
-#-------------------------------------------------------------------------------
-
-# Does the library want a shared library version built?
+#---------------------------------------------------------
+# 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:: $(LIBNAME_LA)
+all-local:: $(LIBNAME_LA)
$(LIBNAME_LA): $(BUILT_SOURCES) $(ObjectsLO) $(LIBDIR)/.dir
- @$(ECHO) Linking shared library $(notdir $@)
+ @$(ECHO) Linking $(CONFIGURATION) Shared Library $(notdir $@)
$(VERB) $(Link) -o $@ $(ObjectsLO)
$(VERB) $(LIBTOOL) --mode=install $(INSTALL) $@ $(LIBDIR)
- @$(ECHO) Finished linking shared library $(LIBRARYNAME).la
-clean::
+
+clean-local::
+ifneq ($(strip $(LIBNAME_LA)),)
$(VERB) $(RM) -f $(LIBNAME_LA)
+endif
-install:: $(DESTDIR)$(libdir)/lib$(LIBRARYNAME)$(SHLIBEXT)
+DestSharedLib = $(libdir)/lib$(LIBRARYNAME)$(SHLIBEXT)
+
+install-local:: $(DestSharedLib)
+
+$(DestSharedLib): $(libdir) $(LIBNAME_LA)
+ @$(ECHO) Installing $(CONFIGURATION) Shared Library $(DestSharedLib)
+ $(VERB) $(LIBTOOL) --mode=install $(INSTALL) $(LIBNAME_LA) $(DestSharedLib)
+ $(VERB) $(LIBTOOL) --finish $(libdir)
+
+uninstall-local::
+ @$(ECHO) Uninstalling $(CONFIGURATION) Shared Library $(DestSharedLib)
+ $(VERB) $(RM) -f $(DestSharedLib)
-$(DESTDIR)/lib/lib$(LIBRARYNAME)$(SHLIBEXT): $(LIBNAME_LA)
- @$(ECHO) Installing shared library $(notdir $@)
- $(VERB) $(MKDIR) $(DESTDIR)
- $(VERB) $(LIBTOOL) --mode=install $(INSTALL) $(LIBNAME_LA) $(DESTDIR)$(libdir)/lib$(LIBRARYNAME)$(SHLIBEXT)
- $(VERB) $(LIBTOOL) --finish $(DESTDIR)$(libdir)
endif
-# Does the library want a bytecode version built?
+#---------------------------------------------------------
+# 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
endif
endif
-all:: $(LIBNAME_BC)
+all-local:: $(LIBNAME_BC)
$(LIBNAME_BC): $(BUILT_SOURCES) $(ObjectsBC) $(LIBDIR)/.dir
- @$(ECHO) Linking bytecode library $(notdir $@)
+ @$(ECHO) Linking $(CONFIGURATION) Bytecode Library $(notdir $@)
$(VERB) $(BCLinkLib) -o $@ $(ObjectsBC)
-clean::
+clean-local::
+ifneq ($(strip $(LIBNAME_BC)),)
$(VERB) $(RM) -f $(LIBNAME_BC)
+endif
+
+DestBytecodeLib = $(bytecode_libdir)/lib$(LIBRARYNAME).bc
+
+install-local:: $(DestBytecodeLib)
-install:: $(DESTDIR)$(bytecode_libdir)/lib$(LIBRARYNAME).bc
+$(DestBytecodeLib): $(bytecode_libdir) $(LIBNAME_BC)
+ @$(ECHO) Installing $(CONFIGURATION) Bytecode Library $(DestBytecodeLib)
+ $(VERB) $(INSTALL) $(LIBNAME_BC) $@
-$(DESTDIR)$(bytecode_libdir)/lib$(LIBRARYNAME).bc: $(LIBNAME_BC) $(DESTDIR)$(bytecode_libdir)
- @$(ECHO) Installing bytecode library $(notdir $@)
- $(VERB)$(INSTALL) $< $@
+uninstall-local::
+ @$(ECHO) Uninstalling $(CONFIGURATION) Bytecode Library $(DestBytecodeLib)
+ $(VERB) $(RM) -f $(DestBytecodeLib)
endif
# Does the library want a .o version built?
ifndef DONT_BUILD_RELINKED
-all:: $(LIBNAME_O)
+all-local:: $(LIBNAME_O)
$(LIBNAME_O): $(BUILT_SOURCES) $(ObjectsO) $(LIBDIR)/.dir
- @$(ECHO) Linking object $(notdir $@)
+ @$(ECHO) Linking $(CONFIGURATION) Object Library $(notdir $@)
$(VERB) $(Relink) -o $@ $(ObjectsO)
-install:: $(DESTDIR)$(libdir)/$(LIBRARYNAME).o
+clean-local::
+ifneq ($(strip $(LIBNAME_O)),)
+ $(VERB) $(RM) -f $(LIBNAME_O)
+endif
-$(DESTDIR)$(libdir)/$(LIBRARYNAME).o: $(LIBNAME_O)
- @$(ECHO) Installing object library $(notdir $@)
- $(VERB) $(MKDIR) $(DESTDIR)$(libdir)
- $(VERB) $(LIBTOOL) --mode=install $(INSTALL) $(LIBNAME_O) $(DESTDIR)$(libdir)/$(LIBRARYNAME).o
+DestRelinkedLib = $(libdir)/$(LIBRARYNAME).o
-clean::
- $(VERB) $(RM) -f $(LIBNAME_O)
+install-local:: $(DestRelinkedLib)
+
+$(DestRelinkedLib): $(libdir) $(LIBNAME_O)
+ @$(ECHO) Installing $(CONFIGURATION) Object Library $(DestRelinkedLib)
+ $(VERB) $(LIBTOOL) --mode=install $(INSTALL) $(LIBNAME_O) $(DestRelinkedLib)
+
+uninstall-local::
+ @$(ECHO) Uninstalling $(CONFIGURATION) Object Library $(DestRelinkedLib)
+ $(VERB) $(RM) -f $(DestRelinkedLib)
endif
# Does the library want an archive version built?
ifdef BUILD_ARCHIVE
-all:: $(LIBNAME_A)
+all-local:: $(LIBNAME_A)
$(LIBNAME_A): $(BUILT_SOURCES) $(ObjectsO) $(LIBDIR)/.dir
- @$(ECHO) Linking archive $(notdir $@) library
+ @$(ECHO) Building $(CONFIGURATION) Archive Library $(notdir $@)
$(VERB)$(RM) -f $@
$(VERB) $(Archive) $@ $(ObjectsO)
$(VERB) $(Ranlib) $@
-clean::
+clean-local::
+ifneq ($(strip $(LIBNAME_A)),)
$(VERB) $(RM) -f $(LIBNAME_A)
+endif
+
+DestArchiveLib := $(libdir)/lib$(LIBRARYNAME).a
+
+install-local:: $(DestArchiveLib)
-install:: $(DESTDIR)$(libdir)/lib$(LIBRARYNAME).a
+$(DestArchiveLib): $(libdir) $(LIBNAME_A)
+ @$(ECHO) Installing $(CONFIGURATION) Archive Library $(DestArchiveLib)
+ $(VERB) $(MKDIR) $(libdir)
+ $(VERB) $(LIBTOOL) --mode=install $(INSTALL) $(LIBNAME_A) $(DestArchiveLib)
+
+uninstall-local::
+ @$(ECHO) Uninstalling $(CONFIGURATION) Archive Library $(DestArchiveLib)
+ $(VERB) $(RM) -f $(DestArchiveLib)
-$(DESTDIR)$(libdir)/lib$(LIBRARYNAME).a: $(LIBNAME_A)
- $(MKDIR) $(DESTDIR)$(libdir)
- $(VERB) $(LIBTOOL) --mode=install $(INSTALL) $(LIBNAME_A) $(DESTDIR)$(libdir)/lib$(LIBRARYNAME).a
endif
-# if LIBRARYNAME
+# endif LIBRARYNAME
endif
-#------------------------------------------------------------------------
-# Handle the TOOLNAME option - used when building tool executables...
-#------------------------------------------------------------------------
-#
-# The TOOLNAME option should be used with a USEDLIBS variable that tells the
-# libraries (and the order of the libs) that should be linked to the
-# tool. USEDLIBS should contain a list of library names (some with .a extension)
-# that are automatically linked in as .o files unless the .a suffix is added.
-#
-ifdef TOOLNAME
+###############################################################################
+# Tool Build Rules: Build executable tool based on TOOLNAME option
+###############################################################################
-# TOOLLINKOPTSB to pass options to the linker like library search path etc
-# Note that this is different from TOOLLINKOPTS, these options
-# are passed to the linker *before* the USEDLIBS options are passed.
-# e.g. usage TOOLLINKOPTSB = -L/home/xxx/lib
-ifdef TOOLLINKOPTSB
-Link += $(TOOLLINKOPTSB)
-endif
+ifdef TOOLNAME
-# TOOLEXENAME* - These compute the output filenames to generate...
+# TOOLEXENAME - This is the output filenames to generate
TOOLEXENAME := $(TOOLDIR)/$(TOOLNAME)
-# USED_LIBS_OPTIONS - Compute the options line that add -llib1 -llib2, etc.
+# LIBS_OPTIONS - Compute the options lines that add -llib1 -llib2, etc.
PROJ_LIBS_OPTIONS := $(patsubst %.a.o, -l%, $(addsuffix .o, $(USEDLIBS)))
PROJ_LIBS_OPTIONS := $(patsubst %.o, $(LIBDIR)/%.o, $(PROJ_LIBS_OPTIONS))
LLVM_LIBS_OPTIONS := $(patsubst %.a.o, -l%, $(addsuffix .o, $(LLVMLIBS)))
LLVM_LIBS_OPTIONS := $(patsubst %.o, $(LLVMLIBDIR)/%.o, $(LLVM_LIBS_OPTIONS))
+# USED_LIBS/LIBS_PATHS - Compute dependent library file paths
PROJ_USED_LIBS := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(USEDLIBS)))
LLVM_USED_LIBS := $(patsubst %.a.o, lib%.a, $(addsuffix .o, $(LLVMLIBS)))
PROJ_LIBS_PATHS := $(addprefix $(LIBDIR)/,$(PROJ_USED_LIBS))
LLVM_LIBS_PATHS := $(addprefix $(LLVMLIBDIR)/,$(LLVM_USED_LIBS))
-LINK_OPTS := $(TOOLLINKOPTS) $(PROJ_LIBS_OPTIONS) $(LLVM_LIBS_OPTIONS)
-
-#
-# Libtool link options:
-# Ensure that all binaries have their symbols exported so that they can
-# by dlsym'ed.
-#
-
# Handle compression libraries automatically
ifeq ($(HAVE_BZIP2),1)
LIBS += -lbz2
# Tell make that we need to rebuild subdirectories before we can link the tool.
# This affects things like LLI which has library subdirectories.
-$(LIBS): $(addsuffix /.makeall, $(PARALLEL_DIRS))
+$(TOOLEXENAME): $(addsuffix /.makeall, $(PARALLEL_DIRS))
-all:: $(TOOLEXENAME)
+all-local:: $(TOOLEXENAME)
-clean::
+clean-local::
+ifneq ($(strip $(TOOLEXENAME)),)
$(VERB) $(RM) -f $(TOOLEXENAME)
+endif
$(TOOLEXENAME): $(BUILT_SOURCES) $(ObjectsO) $(PROJ_LIBS_PATHS) $(LLVM_LIBS_PATHS) $(TOOLDIR)/.dir
@$(ECHO) Linking $(CONFIGURATION) executable $(TOOLNAME) $(STRIP_WARN_MSG)
- $(VERB) $(Link) -o $@ $(ObjectsO) $(PROJ_LIBS_OPTIONS) $(LLVM_LIBS_OPTIONS) $(LIBS)
- @$(ECHO) ======= Finished linking $(CONFIGURATION) executable $(TOOLNAME) $(STRIP_WARN_MSG)
+ $(VERB) $(Link) -o $@ $(TOOLLINKOPTS) $(ObjectsO) $(PROJ_LIBS_OPTIONS) \
+ $(LLVM_LIBS_OPTIONS) $(LIBS) $(TOOLLINKOPTSB)
+ @$(ECHO) ======= Finished Linking $(CONFIGURATION) Executable $(TOOLNAME) $(STRIP_WARN_MSG)
+
+DestTool = $(bindir)/$(TOOLNAME)
+
+install-local:: $(DestTool)
+
+$(DestTool): $(bindir) $(TOOLEXENAME)
+ @$(ECHO) Installing $(CONFIGURATION) $(DestTool)
+ $(VERB) $(INSTALL) $(TOOLEXENAME) $(DestTool)
+
+uninstall-local::
+ @$(ECHO) Uninstalling $(CONFIGURATION) $(DestTool)
+ $(VERB) $(RM) -f $(DestTool)
-install:: $(TOOLEXENAME)
- @$(ECHO) Installing $(TOOLNAME)
- $(VERB) $(INSTALL) $(TOOLEXENAME) $(DESTDIR)/bin
endif
ifndef DISABLE_AUTO_DEPENDENCIES
# Create .lo files in the OBJDIR directory from the .cpp and .c files...
-$(OBJDIR)/%.lo: %.cpp $(OBJDIR)/.dir
- @$(ECHO) "Compiling $(CONFIGURATION) $*.cpp For Shared Library"
- $(VERB) if $(LTCXXCompile) -MD -MT $@ -MP -MF $(OBJDIR)/$*.Td $< -o $@ ; \
- then mv -f "$(OBJDIR)/$*.Td" "$(OBJDIR)/$*.d"; else rm -f "$(OBJDIR)/$*.Td"; exit 1; fi
+ifdef SHARED_LIBRARY
-$(OBJDIR)/%.o: %.cpp $(OBJDIR)/.dir
- @$(ECHO) "Compiling $(CONFIGURATION) $*.cpp For Archive"
- $(VERB) if $(CXXCompile) -MD -MT $@ -MP -MF $(OBJDIR)/$*.Td $< -o $@ ; \
- then mv -f "$(OBJDIR)/$*.Td" "$(OBJDIR)/$*.d"; else rm -f "$(OBJDIR)/$*.Td"; exit 1; fi
+$(OBJDIR)/%.lo $(OBJDIR)/%.o: %.cpp $(OBJDIR)/.dir
+ @$(ECHO) "Compiling $*.cpp (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 (PIC)"
+ $(VERB) if $(LTCompile.C) -MD -MT $@ -MP -MF $(OBJDIR)/$*.LACd $< -o $@ ; \
+ then $(MV) -f "$(OBJDIR)/$*.LACd" "$(OBJDIR)/$*.d"; \
+ else $(RM) -f "$(OBJDIR)/$*.LACd"; exit 1; fi
+
+else
-$(OBJDIR)/%.lo: %.c $(OBJDIR)/.dir
- @$(ECHO) "Compiling $(CONFIGURATION) $*.c For Shared Library"
- $(VERB) if $(LTCCompile) -MD -MT $@ -MP -MF $(OBJDIR)/$*.Td $< -o $@ ; \
- then mv -f "$(OBJDIR)/$*.Td" "$(OBJDIR)/$*.d"; else rm -f "$(OBJDIR)/$*.Td"; exit 1; fi
+$(OBJDIR)/%.o: %.cpp $(OBJDIR)/.dir
+ @$(ECHO) "Compiling $*.cpp"
+ $(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 $(CONFIGURATION) $*.c For Archive"
- $(VERB) if $(CCompile) -MD -MT $@ -MP -MF $(OBJDIR)/$*.Td $< -o $@ ; \
- then mv -f "$(OBJDIR)/$*.Td" "$(OBJDIR)/$*.d"; else rm -f "$(OBJDIR)/$*.Td"; exit 1; fi
+ @$(ECHO) "Compiling $*.c"
+ $(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 $(CONFIGURATION) $*.cpp to bytecode"
- $(VERB) if $(BCCXXCompile) -MD -MT $@ -MP -MF "$(OBJDIR)/$*.Td" $< -o $@ ; \
- then mv -f "$(OBJDIR)/$*.Td" "$(OBJDIR)/$*.d"; else rm -f "$(OBJDIR)/$*.Td"; exit 1; fi
+ @$(ECHO) "Compiling $*.cpp (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 $(CONFIGURATION) $*.c to bytecode"
- $(VERB) if $(BCCCompile) -MD -MT $@ -MP -MF "$(OBJDIR)/$*.Td" $< -o $@ ; \
- then mv -f "$(OBJDIR)/$*.Td" "$(OBJDIR)/$*.d"; else rm -f "$(OBJDIR)/$*.Tpo"; exit 1; fi
+ @$(ECHO) "Compiling $*.c (bytecode)"
+ $(VERB) if $(BCCompile.C) -MD -MT $@ -MP -MF "$(OBJDIR)/$*.BCCd" $< -o $@ ; \
+ then $(MV) -f "$(OBJDIR)/$*.BCCd" "$(OBJDIR)/$*.d"; \
+ else $(RM) -f "$(OBJDIR)/$*.BCCd"; exit 1; fi
else
-$(OBJDIR)/%.lo: %.cpp $(OBJDIR)/.dir
- @$(ECHO) "Compiling $(CONFIGURATION) $*.cpp For Shared Library"
- $(LTCXXCompile) $< -o $@
+ifdef SHARED_LIBRARY
+
+$(OBJDIR)/%.lo $(OBJDIR)/%.o: %.cpp $(OBJDIR)/.dir
+ @$(ECHO) "Compiling $*.cpp (PIC)"
+ $(LTCompile.CXX) $< -o $@
-$(OBJDIR)/%.o: %.cpp $(OBJDIR)/.dir
- @$(ECHO) "Compiling $(CONFIGURATION) $*.cpp For Archive"
- $(CXXCompile) $< -o $@
+$(OBJDIR)/%.lo $(OBJDIR)/%.o: %.c $(OBJDIR)/.dir
+ @$(ECHO) "Compiling $*.cpp (PIC)"
+ $(LTCompile.C) $< -o $@
+
+else
-$(OBJDIR)/%.lo: %.c $(OBJDIR)/.dir
- @$(ECHO) "Compiling $(CONFIGURATION) $*.cpp For Shared Library"
- $(LTCCompile) $< -o $@
+$(OBJDIR)/%.o: %.cpp $(OBJDIR)/.dir
+ @$(ECHO) "Compiling $*.cpp"
+ $(Compile.CXX) $< -o $@
$(OBJDIR)/%.o: %.c $(OBJDIR)/.dir
- @$(ECHO) "Compiling $(CONFIGURATION) $*.cpp For Archive"
- $(CCompile) $< -o $@
+ @$(ECHO) "Compiling $*.cpp"
+ $(Compile.C) $< -o $@
+endif
# Create .bc files in the OBJDIR directory from .cpp and .c files...
$(OBJDIR)/%.bc: %.cpp $(OBJDIR)/.dir
- @$(ECHO) "Compiling $(CONFIGURATION) $*.cpp To Bytecode"
+ @$(ECHO) "Compiling $*.cpp (bytecode)"
$(BCCompileCPP) $< -o $@
$(OBJDIR)/%.bc: %.c $(OBJDIR)/.dir
- @$(ECHO) "Compiling $(CONFIGURATION) $*.c To Bytecode"
+ @$(ECHO) "Compiling $*.c (bytecode)"
$(BCCompileC) $< -o $@
endif
$(OBJDIR)/%.bc: %.ll $(OBJDIR)/.dir $(LLVMAS)
- @$(ECHO) "Compiling $*.ll To Bytecode"
+ @$(ECHO) "Compiling $*.ll"
$(VERB) $(LLVMAS) $< -f -o $@
ifdef TARGET
-TDFILES := $(strip $(wildcard $(BUILD_SRC_DIR)/*.td) $(BUILD_SRC_ROOT)/lib/Target/Target.td)
+TDFILES := $(strip $(wildcard $(BUILD_SRC_DIR)/*.td) $(LLVM_SRC_ROOT)/lib/Target/Target.td)
+INCFILES := $(filter %.inc,$(BUILT_SOURCES))
-$(BUILT_SOURCES): $(TDFILES)
+$(INCFILES) : $(TBLGEN) $(TDFILES)
-%GenRegisterNames.inc : %.td
- @echo "Building $(<F) register names with tblgen"
+%GenRegisterNames.inc : %.td
+ @$(ECHO) "Building $(<F) register names with tblgen"
$(VERB) $(TableGen) -gen-register-enums -o $@ $<
-%GenRegisterInfo.h.inc : %.td
- @echo "Building $(<F) register information header with tblgen"
+%GenRegisterInfo.h.inc : %.td
+ @$(ECHO) "Building $(<F) register information header with tblgen"
$(VERB) $(TableGen) -gen-register-desc-header -o $@ $<
%GenRegisterInfo.inc : %.td
- @echo "Building $(<F) register info implementation with tblgen"
+ @$(ECHO) "Building $(<F) register info implementation with tblgen"
$(VERB) $(TableGen) -gen-register-desc -o $@ $<
%GenInstrNames.inc : %.td
- @echo "Building $(<F) instruction names with tblgen"
+ @$(ECHO) "Building $(<F) instruction names with tblgen"
$(VERB) $(TableGen) -gen-instr-enums -o $@ $<
%GenInstrInfo.inc : %.td
- @echo "Building $(<F) instruction information with tblgen"
+ @$(ECHO) "Building $(<F) instruction information with tblgen"
$(VERB) $(TableGen) -gen-instr-desc -o $@ $<
%GenAsmWriter.inc : %.td
- @echo "Building $(<F) assembly writer with tblgen"
+ @$(ECHO) "Building $(<F) assembly writer with tblgen"
$(VERB) $(TableGen) -gen-asm-writer -o $@ $<
%GenATTAsmWriter.inc : %.td
- @echo "Building $(<F) AT&T assembly writer with tblgen"
+ @$(ECHO) "Building $(<F) AT&T assembly writer with tblgen"
$(VERB) $(TableGen) -gen-asm-writer -o $@ $<
%GenIntelAsmWriter.inc : %.td
- @echo "Building $(<F) Intel assembly writer with tblgen"
+ @$(ECHO) "Building $(<F) Intel assembly writer with tblgen"
$(VERB) $(TableGen) -gen-asm-writer -asmwriternum=1 -o $@ $<
%GenInstrSelector.inc: %.td
- @echo "Building $(<F) instruction selector with tblgen"
+ @$(ECHO) "Building $(<F) instruction selector with tblgen"
$(VERB) $(TableGen) -gen-instr-selector -o $@ $<
%GenCodeEmitter.inc:: %.td
- @echo "Building $(<F) code emitter with tblgen"
+ @$(ECHO) "Building $(<F) code emitter with tblgen"
$(VERB) $(TableGen) -gen-emitter -o $@ $<
-clean::
+clean-local::
$(VERB) rm -f *.inc
endif
#
# Rules for building lex/yacc files
#
-LEX_FILES = $(filter %.l, $(Source))
+LEX_FILES = $(filter %.l, $(SOURCES))
LEX_OUTPUT = $(LEX_FILES:%.l=%.cpp)
-YACC_FILES = $(filter %.y, $(Source))
+YACC_FILES = $(filter %.y, $(SOURCES))
YACC_OUTPUT = $(addprefix $(YACC_FILES:%.y=%), .h .cpp .output)
.PRECIOUS: $(LEX_OUTPUT) $(YACC_OUTPUT)
%.cpp: %.l
@$(ECHO) Flexing $<
$(VERB) $(FLEX) -t $< | \
- $(SED) '/^find_rule/d' | \
$(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)/' \
- > $@.tmp
- $(VERB) cmp -s $@ $@.tmp > /dev/null || $(MV) -f $@.tmp $@
- @# remove the output of flex if it didn't get moved over...
- @rm -f $@.tmp
+ > $@
# Rule for building the bison parsers...
%.c: %.y # Cancel built-in rules for yacc
+%.cpp: %.y # Cancel built-in rules for yacc
%.h: %.y # Cancel built-in rules for yacc
%.cpp %.h : %.y
@$(ECHO) "Bisoning $*.y"
$(VERB) $(BISON) -v -d -p $(<F:%Parser.y=%) -o $*.tab.c $<
- $(VERB) cmp -s $*.tab.c $*.cpp > /dev/null || $(MV) -f $*.tab.c $*.cpp
- $(VERB) cmp -s $*.tab.h $*.h > /dev/null || $(MV) -f $*.tab.h $*.h
- @# If the files were not updated, don't leave them lying around...
- @rm -f $*.tab.c $*.tab.h
+ $(VERB) $(MV) -f $*.tab.c $*.cpp
+ $(VERB) $(MV) -f $*.tab.h $*.h
# To create the directories...
%/.dir:
%.h:: ;
# 'make clean' nukes the tree
-clean::
+clean-local::
+ifneq ($(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
- $(VERB) $(RM) -f $(LEX_OUTPUT) $(YACC_OUTPUT)
-
-###########################################################################
-# C/C++ Dependencies
-# Define variables and rules that generate header file dependencies
-# from C/C++ source files.
-###########################################################################
+ifneq ($(strip $(LEX_OUTPUT)),)
+ $(VERB) $(RM) -f $(LEX_OUTPUT)
+endif
+ifneq ($(strip $(YACC_OUTPUT)),)
+ $(VERB) $(RM) -f $(YACC_OUTPUT)
+endif
+###############################################################################
+# DEPENDENCIES: Include the dependency files if we should
+###############################################################################
ifndef DISABLE_AUTO_DEPENDENCIES
-# If dependencies were generated for the file that included this file,
-# include the dependencies now...
-#
+# If its not one of the cleaning targets
+ifneq ($strip($(filter-out clean clean-local dist-clean, $(MAKECMDGOALS))),)
-SourceBaseNames := $(basename $(Source))
-SourceDepend := $(SourceBaseNames:%=$(BUILD_OBJ_DIR)/$(CONFIGURATION)/%.d)
+# Get the list of dependency files
+DependFiles := $(basename $(filter %.cpp %.c %.cc, $(SOURCES)))
+DependFiles := $(patsubst %,$(BUILD_OBJ_DIR)/$(CONFIGURATION)/%.d,$(DependFiles))
+
+-include /dev/null $(DependFiles)
-#
-# Include dependencies generated from C/C++ source files, but not if we
-# are cleaning (this example taken from the GNU Make Manual).
-#
-ifneq ($(MAKECMDGOALS),clean)
-ifneq ($(MAKECMDGOALS),distclean)
--include /dev/null $(SourceDepend)
-endif
endif
endif # ifndef DISABLE_AUTO_DEPENDENCIES
###############################################################################
-# PRECONDITIONS - that which must be built/checked first
+# Handle construction of a distribution tarball
###############################################################################
-OBJMKFILE := $(BUILD_OBJ_DIR)/Makefile
-SRCMKFILE := $(BUILD_SRC_DIR)/Makefile
-CONFIGURE := $(LLVM_SRC_ROOT)/configure
-CONFIG_STATUS := $(LLVM_OBJ_ROOT)/config.status
-MAKE_CONFIG_IN := $(LLVM_SRC_ROOT)/Makefile.config.in
-MAKE_CONFIG := $(LLVM_OBJ_ROOT)/Makefile.config
+.PHONY: dist dist-chck dist-clean distdir dist-gzip dist-bzip2 dist-zip
#------------------------------------------------------------------------
-# List of the preconditions
-preconditions: $(CONFIG_STATUS) $(MAKE_CONFIG) $(OBJMKFILE)
+# 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))
+DistSources := $(SOURCES) $(EXTRA_DIST)
+DistSubDirs := $(SUBDIRS)
+DistFiles := $(DistAlways) $(DistSources) $(DistOther)
-all dist distcheck install:: $(BUILT_SOURCES)
-clean::
- $(VERB) $(RM) -f $(BUILT_SOURCES)
+#------------------------------------------------------------------------
+# We MUST build distribution with OBJ_DIR != SRC_DIR
+#------------------------------------------------------------------------
+ifeq ($(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
#------------------------------------------------------------------------
-# Make sure we're not using a stale configuration
-.PRECIOUS: $(CONFIG_STATUS)
-$(CONFIG_STATUS): $(CONFIGURE)
- @$(ECHO) Reconfiguring with $@
- $(VERB) $(CONFIG_STATUS) --recheck
+# Prevent catastrophic remove
+#------------------------------------------------------------------------
+ifeq ($(LLVM_TARBALL_NAME),)
+$(error LLVM_TARBALL_NAME is empty. Please rerun configure)
+endif
#------------------------------------------------------------------------
-# Make sure the configuration makefile is up to date
-$(MAKE_CONFIG): $(MAKE_CONFIG_IN)
- @$(ECHO) Regenerating $@
- $(VERB) cd $(LLVM_OBJ_ROOT) ; $(CONFIG_STATUS) Makefile.config
- $(VERB) $(MAKE) $(MAKEFLAGS) $(MAKECMDGOALS)
- @exit 0;
+# Prevent attempt to run dist targets from anywhere but the top level
+#------------------------------------------------------------------------
+ifneq ($(LEVEL),.)
+
+dist dist-check dist-clean dist-gzip dist-bzip2 dist-zip ::
+ @$(ECHO) ERROR: You must run $@ from $(BUILD_OBJ_ROOT)
+
+else
#------------------------------------------------------------------------
-# If the Makefile in the source tree has been updated, copy it over into the
-# build tree.
-.PRECIOUS: $(OBJMKFILE)
-$(OBJMKFILE): $(SRCMKFILE)
- @$(ECHO) "Updating Makefile from : $(dir $<)"
- $(VERB) $(MKDIR) $(@D)
- $(VERB) cp -f $< $@
- $(VERB) $(MAKE) $(MAKEFLAGS) $(MAKECMDGOALS)
- @exit 0;
+# 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 && \
+ $(ECHO) ===== $(DistTarGZip) Ready For Distribution =====
+
+dist-clean::
+ @$(ECHO) Cleaning distribution files
+ $(VERB) $(RM) -rf $(DistTarGZip) $(DistTarBZ2) $(DistZip) $(DistName) $(DistCheckDir)
+
+endif
+
+#------------------------------------------------------------------------
+# Provide the recursive distdir target for building the distribution directory
+#------------------------------------------------------------------------
+distdir : $(DistSources)
+ @$(ECHO) Building Distribution Directory $(DistDir)
+ $(VERB) if test "$(DistDir)" = "$(TopDistDir)" ; then \
+ if test -d "$(DistDir)" ; then \
+ find $(DistDir) -type d ! -perm -200 -exec chmod u+w {} ';' || \
+ exit 1 ; \
+ fi ; \
+ $(ECHO) Removing $(DistDir) ; \
+ $(RM) -rf $(DistDir); \
+ fi
+ $(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 \
+ $(ECHO) "===== WARNING: Distribution Source $$from_dir/$$file Not Found!" ; \
+ elif test "$(VERB)" != '@' ; then \
+ $(ECHO) "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 $(DistDir)
+
+dist-hook::
+
+
+endif
+
+###############################################################################
+# TOP LEVEL - targets only to apply at the top level directory
+###############################################################################
+
+ifeq ($(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
+
+#------------------------------------------------------------------------
+# Build tags database for Emacs/Xemacs:
+#------------------------------------------------------------------------
+tags:: TAGS
+
+TAGS:
+ find include lib tools examples -name '*.cpp' -o -name '*.h' | $(ETAGS) $(ETAGSFLAGS) -
+
+endif
###############################################################################
# MISCELLANEOUS - utility targets
#------------------------------------------------------------------------
# Print out the directories used for building
-printvars:
- @$(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) "CONFIGURATION : " $(CONFIGURATION)
- @$(ECHO) "OBJDIR: " $(OBJDIR)
- @$(ECHO) "LIBDIR: " $(LIBDIR)
- @$(ECHO) "TOOLDIR: " $(TOOLDIR)
- @$(ECHO) "TDFILES:" '$(TDFILES)'
- @$(ECHO) "CXXCompile: " '$(CXXCompile)'
- @$(ECHO) "CCompile: " '$(CCompile)'
+printvars::
+ @$(ECHO) "CONFIGURATION : " '$(CONFIGURATION)'
+ @$(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) "USER_TARGETS : " '$(USER_TARGETS)'
+ @$(ECHO) "OBJMKFILES : " '$(OBJMKFILES)'
+ @$(ECHO) "SRCMKFILES : " '$(SRCMKFILES)'
+ @$(ECHO) "OBJDIR : " '$(OBJDIR)'
+ @$(ECHO) "LIBDIR : " '$(LIBDIR)'
+ @$(ECHO) "TOOLDIR : " '$(TOOLDIR)'
+ @$(ECHO) "TDFILES : " '$(TDFILES)'
+ @$(ECHO) "Compile.CXX : " '$(Compile.CXX)'
+ @$(ECHO) "Compile.C : " '$(Compile.C)'
+ @$(ECHO) "Archive : " '$(Archive)'
+
projects / oota-llvm.git / blobdiff