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# Makefile for GNU C compiler.
# Copyright (C) 1987, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997
# 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
#This file is part of GCC.
#GCC is free software; you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation; either version 2, or (at your option)
#any later version.
#GCC is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#GNU General Public License for more details.
#You should have received a copy of the GNU General Public License
#along with GCC; see the file COPYING. If not, write to
#the Free Software Foundation, 59 Temple Place - Suite 330,
#Boston MA 02111-1307, USA.
# The targets for external use include:
# all, doc, proto, install, install-cross, install-cross-rest,
# uninstall, TAGS, mostlyclean, clean, distclean, maintainer-clean,
# stage1, stage2, stage3, stage4.
# This is the default target.
# Suppress smart makes who think they know how to automake Yacc files
# Directory where sources are, from where we are.
srcdir = @srcdir@
VPATH = @srcdir@
# Pointer to the GCC Project website
# Variables that exist for you to override.
# See below for how to change them for certain systems.
# List of language subdirectories.
# This is overridden by configure.
SUBDIRS =@subdirs@
# Selection of languages to be made.
# This is overridden by configure.
CONFIG_LANGUAGES = @all_languages@
# Selection of languages to be made during stage1 build.
# This is overridden by configure.
BOOT_LANGUAGES = c @all_boot_languages@
# Various ways of specifying flags for compilations:
# CFLAGS is for the user to override to, e.g., do a cross build with -O2.
# For recursive bootstrap builds CFLAGS is used to pass in STAGE1_CFLAGS
# STAGE1_CFLAGS is set by configure on some targets or passed from toplevel
# and sets the CFLAGS passed to stage1 of a bootstrap compilation.
# BOOT_CFLAGS is the value of CFLAGS to pass to the stage2, stage3 and stage4
# bootstrap compilations.
# XCFLAGS is used for most compilations but not when using the GCC just built.
# TCFLAGS is used for compilations with the GCC just built.
STAGE1_CFLAGS = -g @stage1_cflags@
# Flags to determine code coverage. When coverage is disabled, this will
# contain the optimization flags, as you normally want code coverage
# without optimization. The -dumpbase $@ makes sure that the auxilary
# files end up near the object files.
COVERAGE_FLAGS = @coverage_flags@
coverageexts = .{da,bb,bbg}
# The warning flags are separate from BOOT_CFLAGS because people tend to
# override optimization flags and we'd like them to still have warnings
# turned on. These flags are also used to pass other stage dependent
# flags from configure. The user is free to explicitly turn these flags
# off if they wish.
# LOOSE_WARN are the warning flags to use when compiling something
# which is only compiled with gcc, such as libgcc and the frontends
# other than C.
# STRICT_WARN and STRICT2_WARN are the additional warning flags to
# apply to the back end and the C front end, which may be compiled
# with other compilers. This is partially controlled by configure in
# stage1, as not all versions of gcc understand -Wno-long-long.
LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
STRICT_WARN = -Wtraditional @strict1_warn@
STRICT2_WARN = -Wtraditional -pedantic -Wno-long-long
# This is set by --enable-checking. The idea is to catch forgotten
# "extern" tags in header files.
NOCOMMON_FLAG = @nocommon_flag@
# These are set by --enable-checking=valgrind.
RUN_GEN = @valgrind_command@
VALGRIND_DRIVER_DEFINES = @valgrind_path_defines@
# This is how we control whether or not the additional warnings are applied.
.-warn = $(STRICT_WARN)
# All warnings have to be shut off in stage1 if the compiler used then
# isn't gcc; configure determines that. WARN_CFLAGS will be either
# $(GCC_WARN_CFLAGS), or nothing.
WARN_CFLAGS = @warn_cflags@
# These exists to be overridden by the x-* and t-* files, respectively.
CC = @CC@
AR = ar
DLLTOOL = dlltool
# pwd command to use. Allow user to override default by setting PWDCMD in
# the environment to account for automounters. The make variable must not
# be called PWDCMD, otherwise the value set here is passed to make
# subprocesses and overrides the setting from the user's environment.
# Don't use PWD since it is a common shell environment variable and we
# don't want to corrupt it.
# on sysV, define this as cp.
# Some systems may be missing symbolic links, regular links, or both.
# Allow configure to check this and use "ln -s", "ln", or "cp" as appropriate.
# These permit overriding just for certain files.
TEXI2DVI = texi2dvi
TEXI2POD = perl $(srcdir)/../contrib/
POD2MAN = pod2man --center="GNU" --release="gcc-$(version)"
# For GNUmake: let us decide what gets passed to recursive makes.
# Some compilers can't handle cc -c blah.c -o foo/blah.o.
# In stage2 and beyond, we force this to "-o $@" since we know we're using gcc.
# Some versions of `touch' (such as the version on Solaris 2.8)
# do not correctly set the timestamp due to buggy versions of `utime'
# in the kernel. So, we use `echo' instead.
STAMP = echo timestamp >
# This is where we get zlib from. zlibdir is -L../zlib and zlibinc is
# -I../zlib, unless we were configured with --with-system-zlib, in which
# case both are empty.
ZLIB = @zlibdir@ -lz
ZLIBINC = @zlibinc@
# Substitution type for target's getgroups 2nd arg.
# Target to use when installing include directory. Either
# install-headers-tar, install-headers-cpio or install-headers-cp.
INSTALL_HEADERS_DIR = @build_install_headers_dir@
# Header files that are made available under the same name
# to programs compiled with GCC.
USER_H = $(srcdir)/ginclude/float.h \
$(srcdir)/ginclude/iso646.h \
$(srcdir)/ginclude/stdarg.h \
$(srcdir)/ginclude/stdbool.h \
$(srcdir)/ginclude/stddef.h \
$(srcdir)/ginclude/varargs.h \
$(srcdir)/unwind.h \
# The GCC to use for compiling libgcc.a and crt*.o.
# Usually the one we just built.
# Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include
# This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
# It omits XCFLAGS, and specifies -B./.
# It also specifies -isystem ./include to find, e.g., stddef.h.
# Sed command to transform gcc to installed name. Overwritten by configure.
program_transform_name = @program_transform_name@
program_transform_cross_name = s,^,$(target_alias)-,
build_canonical = @build_canonical@
host_canonical = @host_canonical@
# Tools to use when building a cross-compiler.
# These are used because `configure' appends `cross-make'
# to the makefile when making a cross-compiler.
# Use the tools from the build tree, if they are available.
# objdir is set by configure.
objdir = @objdir@
if [ -f $(objdir)/../binutils/ar ] ; then \
echo $(objdir)/../binutils/ar ; \
else \
if [ "$(host_canonical)" = "$(target)" ] ; then \
echo ar; \
else \
t='$(program_transform_cross_name)'; echo ar | sed -e $$t ; \
fi; \
if [ -f $(objdir)/../binutils/ranlib ] ; then \
echo $(objdir)/../binutils/ranlib ; \
else \
if [ "$(host_canonical)" = "$(target)" ] ; then \
echo ranlib; \
else \
t='$(program_transform_cross_name)'; echo ranlib | sed -e $$t ; \
fi; \
|| ( [ "$(host_canonical)" = "$(target)" ] \
&& [ -f /usr/bin/ranlib -o -f /bin/ranlib ] )
if [ -f ./nm ] ; then \
echo ./nm ; \
elif [ -f $(objdir)/../binutils/nm-new ] ; then \
echo $(objdir)/../binutils/nm-new ; \
else \
if [ "$(host_canonical)" = "$(target)" ] ; then \
echo nm; \
else \
t='$(program_transform_cross_name)'; echo nm | sed -e $$t ; \
fi; \
# Where to find some libiberty headers.
HASHTAB_H = $(srcdir)/../include/hashtab.h
OBSTACK_H = $(srcdir)/../include/obstack.h
SPLAY_TREE_H= $(srcdir)/../include/splay-tree.h
FIBHEAP_H = $(srcdir)/../include/fibheap.h
PARTITION_H = $(srcdir)/../include/partition.h
# Default native SYSTEM_HEADER_DIR, to be overridden by targets.
# Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
# autoconf sets SYSTEM_HEADER_DIR to one of the above.
# Control whether to run fixproto and fixincludes.
# Test to see whether <limits.h> exists in the system header files.
LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
# Directory for prefix to system directories, for
# each of $(system_prefix)/usr/include, $(system_prefix)/usr/lib, etc.
# Be prepared for gcc2 merges.
mainversion=`grep version_string $(srcdir)/version.c | sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/'`
# Common prefix for installation directories.
# NOTE: This directory must exist when you start installation.
prefix = @prefix@
# Directory in which to put localized header files. On the systems with
# gcc as the native cc, `local_prefix' may not be `prefix' which is
# `/usr'.
# NOTE: local_prefix *should not* default from prefix.
local_prefix = @local_prefix@
# Directory in which to put host dependent programs and libraries
exec_prefix = @exec_prefix@
# Directory in which to put the executable for the command `gcc'
bindir = @bindir@
# Directory in which to put the directories used by the compiler.
libdir = @libdir@
# Directory in which the compiler finds executables, libraries, etc.
libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version)
# Used to produce a relative $(gcc_tooldir) in gcc.o
unlibsubdir = ../../..
# Directory in which to find other cross-compilation tools and headers.
dollar = @dollar@
# Used in install-cross.
gcc_tooldir = @gcc_tooldir@
# Used to install the shared libgcc.
slibdir = @slibdir@
# Since gcc_tooldir does not exist at build-time, use -B$(build_tooldir)/bin/
build_tooldir = $(exec_prefix)/$(target_alias)
# Directory in which the compiler finds target-independent g++ includes.
gcc_gxx_include_dir = @gcc_gxx_include_dir@
# Directory to search for site-specific includes.
local_includedir = $(local_prefix)/include
includedir = $(prefix)/include
# where the info files go
infodir = @infodir@
# Where cpp should go besides $prefix/bin if necessary
cpp_install_dir = @cpp_install_dir@
# where the locale files go
datadir = @datadir@
localedir = $(datadir)/locale
# Extension (if any) to put in installed man-page filename.
man1ext = .1
man7ext = .7
objext = .o
exeext = @host_exeext@
build_exeext = @build_exeext@
# Directory in which to put man pages.
mandir = @mandir@
man1dir = $(mandir)/man1
man7dir = $(mandir)/man7
# Dir for temp files.
tmpdir = /tmp
# Top build directory, relative to here.
top_builddir = .
# Whether we were configured with NLS.
# Internationalization library.
# Character encoding conversion library.
# List of internationalization subdirectories.
# The GC method to be used on this system.
# If a supplementary library is being used for the GC.
# libgcc.a may be built directly or via stmp-multilib,
# and installed likewise. Overridden by t-fragment.
LIBGCC = libgcc.a
INSTALL_LIBGCC = install-libgcc
# Options to use when compiling libgcc2.a.
# Additional options to use when compiling libgcc2.a.
# Some targets override this to -isystem include
# Additional target-dependent options for compiling libgcc2.a.
# Options to use when compiling crtbegin/end.
-finhibit-size-directive -fno-inline-functions -fno-exceptions \
# Additional sources to handle exceptions; overridden by targets as needed.
LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
$(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c
LIB2ADDEHDEP = unwind-dw2-fde.h
# nm flags to list global symbols in libgcc object files.
# List of extra executables that should be compiled for this target machine
# that are used for compiling from source code to object code.
# The rules for compiling them should be in the t-* file for the machine.
EXTRA_PASSES =@extra_passes@
# Like EXTRA_PASSES, but these are used when linking.
EXTRA_PROGRAMS = @extra_programs@
# List of extra object files that should be compiled for this target machine.
# The rules for compiling them should be in the t-* file for the machine.
EXTRA_PARTS = @extra_parts@
# List of extra object files that should be compiled and linked with
# compiler proper (cc1, cc1obj, cc1plus).
EXTRA_OBJS = @extra_objs@
# List of extra object files that should be compiled and linked with
# the gcc driver.
EXTRA_GCC_OBJS =@host_extra_gcc_objs@
# List of additional header files to install.
# Often this is edited directly by `configure'.
EXTRA_HEADERS =@extra_headers_list@
# It is convenient for configure to add the assignment at the beginning,
# so don't override it here.
USE_COLLECT2 = collect2$(exeext)
# List of extra C and assembler files to add to static and shared libgcc2.
# Assembler files should have names ending in `.asm'.
# List of extra C and assembler files to add to static libgcc2.
# Assembler files should have names ending in `.asm'.
# Program to convert libraries.
# Control whether header files are installed.
INSTALL_HEADERS=install-headers install-mkheaders
# Control whether Info documentation is built and installed.
# Control whether manpages generated by can be rebuilt.
# Additional directories of header files to run fixincludes on.
# These should be directories searched automatically by default
# just as /usr/include is.
# *Do not* use this for directories that happen to contain
# header files, but are not searched automatically by default.
# On most systems, this is empty.
# A list of all the language-specific executables.
# This is overridden by configure.
COMPILERS = cc1$(exeext) @all_compilers@
# List of things which should already be built whenever we try to use xgcc
# to compile anything (without linking).
GCC_PASSES=xgcc$(exeext) cc1$(exeext) specs $(EXTRA_PASSES)
# List of things which should already be built whenever we try to use xgcc
# to link anything.
# Directory to link to, when using the target `maketest'.
DIR = ../gcc
# Flags to use when cross-building GCC.
# Prefix to apply to names of object files when using them
# to run on the machine we are compiling on.
# Prefix to apply to names of object files when compiling them
# to run on the machine we are compiling on.
# The default for this variable is chosen to keep these rules
# out of the way of the other rules for compiling the same source files.
# Native compiler for the build machine and its switches.
# Native linker and preprocessor flags. For x-fragment overrides.
# Actual name to use when installing a native compiler.
GCC_INSTALL_NAME = `echo gcc|sed '$(program_transform_name)'`
GCC_TARGET_INSTALL_NAME = $(target_alias)-`echo gcc|sed '$(program_transform_name)'`
CPP_INSTALL_NAME = `echo cpp|sed '$(program_transform_name)'`
PROTOIZE_INSTALL_NAME = `echo protoize|sed '$(program_transform_name)'`
UNPROTOIZE_INSTALL_NAME = `echo unprotoize|sed '$(program_transform_name)'`
GCOV_INSTALL_NAME = `echo gcov|sed '$(program_transform_name)'`
GCCBUG_INSTALL_NAME = `echo gccbug|sed '$(program_transform_name)'`
# Actual name to use when installing a cross-compiler.
GCC_CROSS_NAME = `echo gcc|sed '$(program_transform_cross_name)'`
CPP_CROSS_NAME = `echo cpp|sed '$(program_transform_cross_name)'`
PROTOIZE_CROSS_NAME = `echo protoize|sed '$(program_transform_cross_name)'`
UNPROTOIZE_CROSS_NAME = `echo unprotoize|sed '$(program_transform_cross_name)'`
# Set by autoconf to "all.internal" for a native build, or
# "all.cross" to build a cross compiler.
# Setup the testing framework, if you have one
EXPECT = `if [ -f $${rootme}/../expect/expect ] ; then \
echo $${rootme}/../expect/expect ; \
else echo expect ; fi`
RUNTEST = `if [ -f $${srcdir}/../dejagnu/runtest ] ; then \
echo $${srcdir}/../dejagnu/runtest ; \
else echo runtest; fi`
# Extra symbols for fixproto to define when parsing headers.
# Extra flags to use when compiling crt{begin,end}.o.
# Extra flags to use when compiling [m]crt0.o.
# "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
T =
# Should T contain a `=', will make T_TARGET, setting
# $(T_TARGET) to the name of the actual target filename.
# End of variables for you to override.
# Definition of `all' is here so that new rules inserted by sed
# do not specify the default target.
# The real definition is under `all.internal' (for native compilers)
# or `all.cross' (for cross compilers).
all: all.indirect
# This tells GNU Make version 3 not to put all variables in the environment.
# GCONFIG_H lists the config files that the generator files depend on, while
# CONFIG_H lists the ones ordinary gcc files depend on, which includes
# several files generated by those generators.
GCONFIG_H = config.h $(host_xm_file_list)
HCONFIG_H = hconfig.h $(build_xm_file_list)
CONFIG_H = $(GCONFIG_H) insn-constants.h insn-flags.h
TCONFIG_H = tconfig.h $(xm_file_list)
TARGET_H = target.h
HOOKS_H = hooks.h
LANGHOOKS_DEF_H = langhooks-def.h $(HOOKS_H)
TARGET_DEF_H = target-def.h $(HOOKS_H)
TM_P_H = tm_p.h $(tm_p_file_list) tm-preds.h
MACHMODE_H = machmode.h machmode.def @extra_modes_file@
RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H)
RTL_H = $(RTL_BASE_H) genrtl.h
PARAMS_H = params.h params.def
TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h version.h builtins.def \
BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
DEMANGLE_H = $(srcdir)/../include/demangle.h
RECOG_H = recog.h
EXPR_H = expr.h
OPTABS_H = optabs.h insn-codes.h
REGS_H = regs.h varray.h $(MACHMODE_H)
INTEGRATE_H = integrate.h varray.h
LOOP_H = loop.h varray.h bitmap.h
GCC_H = gcc.h version.h
GGC_H = ggc.h varray.h gtype-desc.h
TIMEVAR_H = timevar.h timevar.def
INSN_ATTR_H = insn-attr.h $(srcdir)/insn-addr.h $(srcdir)/varray.h
C_COMMON_H = c-common.h $(SPLAY_TREE_H) $(CPPLIB_H)
C_TREE_H = c-tree.h $(C_COMMON_H)
SYSTEM_H = system.h hwint.h $(srcdir)/../include/libiberty.h
PREDICT_H = predict.h predict.def
CPPLIB_H = cpplib.h line-map.h
# sed inserts variable overrides after the following line.
####target overrides
####host overrides
# Now figure out from those variables how to compile and link.
all.indirect: $(ALL)
# IN_GCC distinguishes between code compiled into GCC itself and other
# programs built during a bootstrap.
# autoconf inserts -DCROSS_COMPILE if we are building a cross compiler.
# This is the variable actually used when we compile.
# If you change this line, you probably also need to change the definition
# of HOST_CFLAGS in build-make to match.
# Likewise.
# Build and host support libraries. FORBUILD is either
# .. or ../$(build_alias) depending on whether host != build.
LIBIBERTY = ../libiberty/libiberty.a
BUILD_LIBIBERTY = @FORBUILD@/libiberty/libiberty.a
# Dependencies on the intl and portability libraries.
# Likewise, for use in the tools that must run on this machine
# even if we are cross-building GCC.
# How to link with both our special library facilities
# and the system's installed libraries.
# Any system libraries needed just for GNAT.
# Libs needed (at present) just for jcf-dump.
# Likewise, for use in the tools that must run on this machine
# even if we are cross-building GCC.
HOST_RTL = $(BUILD_PREFIX)rtl.o read-rtl.o $(BUILD_PREFIX)bitmap.o \
HOST_SUPPORT = gensupport.o insn-conditions.o
HOST_EARLY_SUPPORT = gensupport.o dummy-conditions.o
HOST_PRINT = print-rtl1.o
# Specify the directories to be searched for header files.
# Both . and srcdir are used, in that order,
# so that *config.h will be found in the compilation
# subdirectory rather than in the source directory.
# -I$(@D) and -I$(srcdir)/$(@D) cause the subdirectory of the file
# currently being compiled, in both source trees, to be examined as well.
INCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \
-I$(srcdir)/config -I$(srcdir)/../include
# Always use -I$(srcdir)/config when compiling.
# This tells GNU make version 3 not to export all the variables
# defined in this file into the environment.
# Support for additional languages (other than c and objc).
# ??? objc can be supported this way too (leave for later).
# These next lines are overridden by configure.
LANG_MAKEFILES = @all_lang_makefiles@
LANG_STAGESTUFF = @all_stagestuff@
# Flags to pass to recursive makes.
# CC is set by configure. Hosts without symlinks need special handling
# because we need CC="stage1/xgcc -Bstage1/" to work in the language
# subdirectories.
# ??? The choices here will need some experimenting with.
"AR=$(AR)" \
"FLEX=$(FLEX)" \
"LN=$(LN)" \
"LN_S=$(LN_S)" \
"exeext=$(exeext)" \
"build_exeext=$(build_exeext)" \
"objext=$(objext)" \
"exec_prefix=$(exec_prefix)" \
"prefix=$(prefix)" \
"local_prefix=$(local_prefix)" \
"gxx_include_dir=$(gcc_gxx_include_dir)" \
"build_tooldir=$(build_tooldir)" \
"gcc_tooldir=$(gcc_tooldir)" \
"bindir=$(bindir)" \
"libsubdir=$(libsubdir)" \
"datadir=$(datadir)" \
FLAGS_TO_PASS = $(ORDINARY_FLAGS_TO_PASS) "CC=@cc_set_by_configure@" \
-e 's|^ *[^ /][^ /]*/|%&|' \
-e 's| -B| -B%|g' \
-e 's|% *[^- /]|%&|g' \
-e 's|%% *|../|g' \
-e 's|%||g'
"CC=`echo @quoted_cc_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`" \
"STAGE_PREFIX=`echo @quoted_stage_prefix_set_by_configure@ | $(PREPEND_DOTDOT_TO_RELATIVE_PATHS)`"
# Lists of files for various purposes.
# Target specific, C specific object file
# Target specific, C++ specific object file
# Language-specific object files for C and Objective C.
C_AND_OBJC_OBJS = attribs.o c-errors.o c-lex.o c-pragma.o c-decl.o c-typeck.o \
c-convert.o c-aux-info.o c-common.o c-opts.o c-format.o c-semantics.o \
c-objc-common.o c-dump.o libcpp.a $(C_TARGET_OBJS)
# Language-specific object files for C.
C_OBJS = c-parse.o c-lang.o c-pretty-print.o $(C_AND_OBJC_OBJS)
# Language-independent object files.
OBJS = alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o \
cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o \
cfgrtl.o combine.o conflict.o convert.o cse.o cselib.o dbxout.o \
debug.o df.o diagnostic.o doloop.o dominance.o \
dwarf2asm.o dwarf2out.o dwarfout.o emit-rtl.o except.o explow.o \
expmed.o expr.o final.o flow.o fold-const.o function.o gcse.o \
genrtl.o ggc-common.o global.o graph.o gtype-desc.o \
haifa-sched.o hashtable.o hooks.o ifcvt.o insn-attrtab.o insn-emit.o \
insn-extract.o insn-opinit.o insn-output.o insn-peep.o insn-recog.o \
integrate.o intl.o jump.o langhooks.o lcm.o lists.o local-alloc.o \
loop.o mbchar.o optabs.o params.o predict.o print-rtl.o print-tree.o \
profile.o ra.o ra-build.o ra-colorize.o ra-debug.o ra-rewrite.o \
real.o recog.o reg-stack.o regclass.o regmove.o regrename.o \
reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o \
sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o \
sibcall.o simplify-rtx.o ssa.o ssa-ccp.o ssa-dce.o stmt.o \
stor-layout.o stringpool.o timevar.o toplev.o tracer.o tree.o tree-dump.o \
tree-inline.o unroll.o varasm.o varray.o version.o vmsdbgout.o xcoffout.o \
et-forest.o $(GGC) $(out_object_file) $(EXTRA_OBJS)
BACKEND = main.o libbackend.a
# Files to be copied away after each stage in building.
STAGESTUFF = *$(objext) insn-flags.h insn-config.h insn-codes.h \
insn-output.c insn-recog.c insn-emit.c insn-extract.c insn-peep.c \
insn-attr.h insn-attrtab.c insn-opinit.c insn-constants.h tm-preds.h \
tree-check.h insn-conditions.c \
s-flags s-config s-codes s-mlib s-genrtl s-gtype gtyp-gen.h \
s-output s-recog s-emit s-extract s-peep s-check s-conditions \
s-attr s-attrtab s-opinit s-preds s-constants s-crt0 \
genemit$(build_exeext) genoutput$(build_exeext) genrecog$(build_exeext) \
genextract$(build_exeext) genflags$(build_exeext) gencodes$(build_exeext) \
genconfig$(build_exeext) genpeep$(build_exeext) genattrtab$(build_exeext) \
genattr$(build_exeext) genopinit$(build_exeext) gengenrtl$(build_exeext) \
gencheck$(build_exeext) genpreds$(build_exeext) genconstants$(build_exeext) \
gengtype$(build_exeext) genconditions$(build_exeext) \
genrtl.c genrtl.h gt-*.h gtype-*.h gtype-desc.c \
xgcc$(exeext) cpp$(exeext) cc1$(exeext) $(EXTRA_PASSES) \
$(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) cc1obj$(exeext) \
protoize$(exeext) unprotoize$(exeext) \
specs collect2$(exeext) $(USE_COLLECT2) \
gcov$(exeext) *.[0-9][0-9].* *.[si] libcpp.a libbackend.a \
# Library members defined in libgcc2.c.
# Variable length limited to 255 charactes when passed to a shell script.
LIB2FUNCS_1 = _muldi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _clz \
_cmpdi2 _ucmpdi2 _floatdidf _floatdisf _fixunsdfsi _fixunssfsi \
_fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi _fixxfdi _fixunsxfdi
LIB2FUNCS_2 = _floatdixf _fixunsxfsi _fixtfdi _fixunstfdi _floatditf \
_clear_cache _trampoline __main _exit _absvsi2 _absvdi2 _addvsi3 \
_addvdi3 _subvsi3 _subvdi3 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 _ctors
# Defined in libgcc2.c, included only in the static library.
LIB2FUNCS_ST = _eprintf _bb __gcc_bcmp
FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
_fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
_lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
_sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
_fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
_lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
_df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
_fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
_lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
_tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
# These might cause a divide overflow trap and so are compiled with
# unwinder info.
LIB2_DIVMOD_FUNCS = _divdi3 _moddi3 _udivdi3 _umoddi3 _udiv_w_sdiv _udivmoddi4
# The only suffixes we want for implicit rules are .c and .o, so clear
# the list and add them. This speeds up GNU Make, and allows -r to work.
# For i18n support, we also need .gmo, .po, .pox.
# This must come before the language makefile fragments to allow them to
# add suffixes and rules of their own.
.SUFFIXES: .c .o .po .pox .gmo
# Language makefile fragments.
# The following targets define the interface between us and the languages.
# all.cross, start.encap, rest.encap,
# info, dvi,
# install-normal, install-common, install-info, install-man,
# uninstall,
# mostlyclean, clean, distclean, extraclean, maintainer-clean,
# stage1, stage2, stage3, stage4
# Each language is linked in with a series of hooks (since we can't use `::'
# targets). The name of each hooked is "lang.${target_name}" (eg:
# Configure computes and adds these here.
####language hooks
# sed inserts language fragments after the following line.
####language fragments
# End of language makefile fragments.
Makefile: $(srcdir)/ config.status $(srcdir)/version.c \
$(xmake_file) $(tmake_file) $(LANG_MAKEFILES)
$(SHELL) $(srcdir)/configure.frag $(srcdir) "$(SUBDIRS)" \
"$(xmake_file)" "$(tmake_file)"
cp config.status
rm -f
config.h: cs-config.h ; @true
hconfig.h: cs-hconfig.h ; @true
tconfig.h: cs-tconfig.h ; @true
tm_p.h: cs-tm_p.h ; @true
cs-config.h: Makefile
TM_DEFINES="$(tm_defines)" \
HEADERS="$(host_xm_file)" XM_DEFINES="$(host_xm_defines)" \
TARGET_CPU_DEFAULT="$(target_cpu_default)" \
$(SHELL) $(srcdir)/ config.h
cs-hconfig.h: Makefile
TM_DEFINES="$(tm_defines)" \
HEADERS="$(build_xm_file)" XM_DEFINES="$(build_xm_defines)" \
TARGET_CPU_DEFAULT="$(target_cpu_default)" \
$(SHELL) $(srcdir)/ hconfig.h
cs-tconfig.h: Makefile
TM_DEFINES="$(tm_defines)" \
HEADERS="$(xm_file)" XM_DEFINES="$(xm_defines)" \
$(SHELL) $(srcdir)/ tconfig.h
cs-tm_p.h: Makefile
$(SHELL) $(srcdir)/ tm_p.h
# Don't automatically run autoconf, since might be accidentally
# newer than configure. Also, this writes into the source directory which
# might be on a read-only file system. If configured for maintainer mode
# then do allow autoconf to be run.
$(srcdir)/configure: @MAINT@ $(srcdir)/
(cd $(srcdir) && autoconf)
gccbug: $(srcdir)/
CONFIG_FILES=gccbug CONFIG_HEADERS= ./config.status
mklibgcc: $(srcdir)/
CONFIG_FILES=mklibgcc CONFIG_HEADERS= ./config.status
mkheaders: $(srcdir)/
CONFIG_FILES=mkheaders CONFIG_HEADERS= ./config.status
# controls rebuilding of
# It is named and not so the mostlyclean rule doesn't
# delete it. A stamp file is needed as autoheader won't update the file if
# nothing has changed.
# It remains in the source directory and is part of the distribution.
# This follows what is done in shellutils, fileutils, etc.
# "echo timestamp" is used instead of touch to be consistent with other
# packages that use autoconf (??? perhaps also to avoid problems with patch?).
# ??? Newer versions have a maintainer mode that may be useful here.
# Don't run autoheader automatically either.
# Only run it if maintainer mode is enabled.
@MAINT@ $(srcdir)/ $(srcdir)/
@MAINT@ $(srcdir)/ $(srcdir)/ $(srcdir)/acconfig.h
@MAINT@ (cd $(srcdir) && autoheader)
@MAINT@ @rm -f $(srcdir)/
@MAINT@ echo timestamp > $(srcdir)/
auto-host.h: cstamp-h ; @true
cstamp-h: config.status LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status
# Really, really stupid make features, such as SUN's KEEP_STATE, may force
# a target to build even if it is up-to-date. So we must verify that
# config.status does not exist before failing.
config.status: $(srcdir)/configure $(srcdir)/config.gcc version.c
@if [ ! -f config.status ] ; then \
echo You must configure gcc. Look at for details.; \
false; \
else \
LANGUAGES="$(CONFIG_LANGUAGES)" $(SHELL) config.status --recheck; \
all.internal: start.encap rest.encap doc
# This is what to compile if making a cross-compiler.
all.cross: native gcc-cross cpp$(exeext) specs \
$(LIBGCC) $(EXTRA_PARTS) lang.all.cross doc
# This is what must be made before installing GCC and converting libraries.
start.encap: native xgcc$(exeext) cpp$(exeext) specs \
xlimits.h lang.start.encap
# These can't be made until after GCC can run.
# This is what is made with the host's compiler
# whether making a cross compiler or not.
native: config.status auto-host.h intl.all build-@POSUB@ $(LANGUAGES) \
# Define the names for selecting languages in LANGUAGES.
C c: cc1$(exeext)
PROTO: proto
# Tell GNU make these are phony targets.
.PHONY: C c PROTO proto
# On the target machine, finish building a cross compiler.
# This does the things that can't be done on the host machine.
rest.cross: $(LIBGCC) specs
# Recompile all the language-independent object files.
# This is used only if the user explicitly asks for it.
compilations: $(BACKEND)
# Like libcpp.a, this archive is strictly for the host.
libbackend.a: $(OBJS)
-rm -rf libbackend.a
$(AR) $(AR_FLAGS) libbackend.a $(OBJS)
-$(RANLIB) libbackend.a
# We call this executable `xgcc' rather than `gcc'
# to avoid confusion if the current directory is in the path
# and CC is `gcc'. It is renamed to `gcc' when it is installed.
xgcc$(exeext): gcc.o gccspec.o version.o intl.o prefix.o \
version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o gccspec.o intl.o \
prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
# cpp is to cpp0 as gcc is to cc1.
# The only difference from xgcc is that it's linked with cppspec.o
# instead of gccspec.o.
cpp$(exeext): gcc.o cppspec.o version.o intl.o prefix.o \
version.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o cppspec.o intl.o \
prefix.o version.o $(EXTRA_GCC_OBJS) $(LIBS)
# Dump a specs file to make -B./ read these specs over installed ones.
specs: xgcc$(exeext)
$(GCC_FOR_TARGET) -dumpspecs > tmp-specs
mv tmp-specs specs
# We do want to create an executable named `xgcc', so we can use it to
# compile libgcc2.a.
# Also create gcc-cross, so that install-common will install properly.
gcc-cross: xgcc$(exeext)
cp xgcc$(exeext) gcc-cross$(exeext)
cc1$(exeext): $(C_OBJS) $(BACKEND) $(LIBDEPS)
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o cc1$(exeext) \
# Build the version of limits.h that we will install.
xlimits.h: glimits.h limitx.h limity.h
if $(LIMITS_H_TEST) ; then \
cat $(srcdir)/limitx.h $(srcdir)/glimits.h $(srcdir)/limity.h > tmp-xlimits.h; \
else \
cat $(srcdir)/glimits.h > tmp-xlimits.h; \
mv tmp-xlimits.h xlimits.h
# Build libgcc.a.
LIB2ADD_ST = $(LIB2FUNCS_STATIC_EXTRA) config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs
objext='$(objext)' \
MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
mkinstalldirs='$(SHELL) $(srcdir)/mkinstalldirs' \
$(SHELL) mklibgcc >
# All the things that might cause us to want to recompile bits of libgcc.
LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \ $(srcdir)/libgcc2.c $(TCONFIG_H) \
$(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
libgcc.a: $(LIBGCC_DEPS)
-f all
# Use the genmultilib shell script to generate the information the gcc
# driver program needs to select the library directory based on the
# switches.
multilib.h: s-mlib; @true
s-mlib: $(srcdir)/genmultilib Makefile
if test @enable_multilib@ = yes \
|| test -n "$(MULTILIB_OSDIRNAMES)"; then \
$(SHELL) $(srcdir)/genmultilib \
"@enable_multilib@" \
> tmp-mlib.h; \
else \
$(SHELL) $(srcdir)/genmultilib '' '' '' '' '' '' '' no \
> tmp-mlib.h; \
$(SHELL) $(srcdir)/move-if-change tmp-mlib.h multilib.h
$(STAMP) s-mlib
# Build multiple copies of libgcc.a, one for each target switch.
stmp-multilib: $(LIBGCC_DEPS)
-f all
$(STAMP) stmp-multilib
# Compile two additional files that are linked with every program
# linked using GCC on systems using COFF or ELF, for the sake of C++
# constructors.
$(T)crtbegin.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
gbl-ctors.h stmp-int-hdrs tsystem.h
@inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN \
-o $(T)crtbegin$(objext)
$(T)crtend.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
gbl-ctors.h stmp-int-hdrs tsystem.h
@inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END \
-o $(T)crtend$(objext)
# These are versions of crtbegin and crtend for shared libraries.
$(T)crtbeginS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
gbl-ctors.h stmp-int-hdrs tsystem.h
@inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFS_O \
-o $(T)crtbeginS$(objext)
$(T)crtendS.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
gbl-ctors.h stmp-int-hdrs tsystem.h
@inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_END -DCRTSTUFFS_O \
-o $(T)crtendS$(objext)
# This is a version of crtbegin for -static links.
$(T)crtbeginT.o: crtstuff.c $(GCC_PASSES) $(TCONFIG_H) auto-host.h \
gbl-ctors.h stmp-int-hdrs tsystem.h
@inhibit_libc@ -c $(srcdir)/crtstuff.c -DCRT_BEGIN -DCRTSTUFFT_O \
-o $(T)crtbeginT$(objext)
# Compile the start modules crt0.o and mcrt0.o that are linked with
# every program
crt0.o: s-crt0 ; @true
mcrt0.o: s-crt0; @true
s-crt0: $(CRT0_S) $(MCRT0_S) $(GCC_PASSES) $(CONFIG_H)
-o crt0.o -c $(CRT0_S)
-o mcrt0.o -c $(MCRT0_S)
$(STAMP) s-crt0
# Compiling object files from source files.
# Note that dependencies on obstack.h are not written
# because that file is not part of GCC.
# C language specific files.
c-errors.o: c-errors.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) flags.h \
diagnostic.h $(TM_P_H)
c-parse.o : $(srcdir)/c-parse.c $(CONFIG_H) $(TREE_H) $(GGC_H) intl.h \
$(C_TREE_H) input.h flags.h $(SYSTEM_H) toplev.h output.h $(CPPLIB_H) \
-c $(srcdir)/c-parse.c $(OUTPUT_OPTION)
$(srcdir)/c-parse.c: $(srcdir)/c-parse.y
cd $(srcdir) && \
if $(BISON) $(BISONFLAGS) -o c-p$$$$.c c-parse.y; then \
test -f c-p$$$$.output && mv -f c-p$$$$.output c-parse.output ; \
mv -f c-p$$$$.c c-parse.c ; \
else \
rm -f c-p$$$$.* ; \
false ; \
echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
sed -e "/^ifobjc$$/,/^end ifobjc$$/d" \
-e "/^ifc$$/d" -e "/^end ifc$$/d" \
$(srcdir)/ >>tmp-c-parse.y
$(SHELL) $(srcdir)/move-if-change tmp-c-parse.y $(srcdir)/c-parse.y
c-decl.o : c-decl.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) $(C_TREE_H) \
$(GGC_H) $(TARGET_H) flags.h function.h output.h $(EXPR_H) \
debug.h toplev.h intl.h $(TM_P_H) tree-inline.h $(TIMEVAR_H) c-pragma.h \
gt-c-decl.h libfuncs.h except.h
c-typeck.o : c-typeck.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
$(TARGET_H) flags.h intl.h output.h $(EXPR_H) $(RTL_H) toplev.h $(TM_P_H)
c-lang.o : c-lang.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
$(GGC_H) langhooks.h $(LANGHOOKS_DEF_H) c-common.h gtype-c.h
c-lex.o : c-lex.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(RTL_H) \
debug.h $(C_TREE_H) c-common.h real.h \
c-pragma.h input.h intl.h flags.h toplev.h output.h \
mbchar.h $(CPPLIB_H) $(EXPR_H) $(TM_P_H)
c-objc-common.o : c-objc-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) \
$(C_TREE_H) $(RTL_H) insn-config.h integrate.h $(EXPR_H) $(C_TREE_H) \
flags.h toplev.h tree-inline.h diagnostic.h integrate.h $(VARRAY_H) \
langhooks.h $(GGC_H) gt-c-objc-common.h $(TARGET_H)
c-aux-info.o : c-aux-info.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
flags.h toplev.h
c-convert.o : c-convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h toplev.h \
c-pragma.o: c-pragma.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) function.h \
c-pragma.h toplev.h output.h $(GGC_H) $(TM_P_H) $(C_COMMON_H) gt-c-pragma.h
mbchar.o: mbchar.c $(CONFIG_H) $(SYSTEM_H) mbchar.h
graph.o: graph.c $(CONFIG_H) $(SYSTEM_H) toplev.h flags.h output.h $(RTL_H) \
function.h hard-reg-set.h $(BASIC_BLOCK_H) graph.h
sbitmap.o: sbitmap.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) flags.h hard-reg-set.h \
COLLECT2_OBJS = collect2.o tlink.o intl.o version.o
collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
# Don't try modifying collect2 (aka ld) in place--it might be linking this.
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o T$@ \
mv -f T$@ $@
collect2.o : collect2.c $(CONFIG_H) $(SYSTEM_H) gstab.h intl.h \
$(OBSTACK_H) $(DEMANGLE_H) collect2.h version.h
-DTARGET_MACHINE=\"$(target_alias)\" \
-c $(srcdir)/collect2.c $(OUTPUT_OPTION)
tlink.o: tlink.c $(DEMANGLE_H) $(HASHTAB_H) $(CONFIG_H) $(SYSTEM_H) \
$(OBSTACK_H) collect2.h intl.h
# A file used by all variants of C.
c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
$(C_COMMON_H) flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
$(EXPR_H) $(TM_P_H) builtin-types.def builtin-attrs.def $(TARGET_H) \
diagnostic.h except.h gt-c-common.h real.h langhooks.h c-tree.h
c-pretty-print.o : c-pretty-print.c c-pretty-print.h pretty-print.h \
$(C_COMMON_H) $(CONFIG_H) $(SYSTEM_H) real.h
c-opts.o : c-opts.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_COMMON_H) \
c-pragma.h flags.h toplev.h langhooks.h tree-inline.h diagnostic.h \
# A file used by all variants of C and some other languages.
attribs.o : attribs.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h \
toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) $(EXPR_H) $(TM_P_H) \
builtin-types.def $(TARGET_H) langhooks.h
c-format.o : c-format.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) langhooks.h \
$(C_COMMON_H) flags.h toplev.h intl.h diagnostic.h
c-semantics.o : c-semantics.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) \
flags.h toplev.h output.h c-pragma.h $(RTL_H) $(GGC_H) \
c-dump.o : c-dump.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(C_TREE_H) tree-dump.h
# Language-independent files.
-DSTANDARD_STARTFILE_PREFIX=\"$(unlibsubdir)/\" \
-DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc-lib/\" \
-DDEFAULT_TARGET_MACHINE=\"$(target_alias)\" \
-DTOOLDIR_BASE_PREFIX=\"$(unlibsubdir)/../\" \
`test "X$${SHLIB_LINK}" = "X" || test "@enable_shared@" != "yes" || echo "-DENABLE_SHARED_LIBGCC"` \
gcc.o: gcc.c $(CONFIG_H) $(SYSTEM_H) intl.h multilib.h \
Makefile $(lang_specs_files) specs.h prefix.h $(GCC_H)
-c $(srcdir)/gcc.c $(OUTPUT_OPTION))
gccspec.o: gccspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
-c $(srcdir)/gccspec.c $(OUTPUT_OPTION))
cppspec.o: cppspec.c $(CONFIG_H) $(SYSTEM_H) $(GCC_H)
tree-check.h: s-check ; @true
s-check : gencheck$(build_exeext) $(srcdir)/move-if-change
$(RUN_GEN) ./gencheck$(build_exeext) > tmp-check.h
$(SHELL) $(srcdir)/move-if-change tmp-check.h tree-check.h
$(STAMP) s-check
gencheck$(build_exeext) : gencheck.o $(HOST_LIBDEPS)
gencheck.o $(HOST_LIBS)
gencheck.o : gencheck.c gencheck.h tree.def $(HCONFIG_H) $(SYSTEM_H) \
$(srcdir)/gencheck.c $(OUTPUT_OPTION)
gencheck.h : s-gencheck ; @true
s-gencheck : Makefile
ltf="$(lang_tree_files)"; for f in $$ltf; do \
echo "#include \"$$f\""; \
done | sed 's|$(srcdir)/||' > tmp-gencheck.h
$(SHELL) $(srcdir)/move-if-change tmp-gencheck.h gencheck.h
$(STAMP) s-gencheck
options.h : s-options ; @true
s-options : Makefile
lof="$(lang_options_files)"; for f in $$lof; do \
echo "#include \"$$f\""; \
done | sed 's|$(srcdir)/||' > tmp-options.h
$(SHELL) $(srcdir)/move-if-change tmp-options.h options.h
$(STAMP) s-options
specs.h : s-specs ; @true
s-specs : Makefile
lsf="$(lang_specs_files)"; for f in $$lsf; do \
echo "#include \"$$f\""; \
done | sed 's|$(srcdir)/||' > tmp-specs.h
$(SHELL) $(srcdir)/move-if-change tmp-specs.h specs.h
$(STAMP) s-specs
dumpvers: dumpvers.c
version.o: version.c version.h
gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) varray.h $(HASHTAB_H) \
$(TREE_H) $(RTL_H) function.h insn-config.h $(EXPR_H) $(OPTABS_H) \
libfuncs.h debug.h $(GGC_H) bitmap.h $(BASIC_BLOCK_H) hard-reg-set.h \
ssa.h cselib.h insn-addr.h
ggc-common.o: ggc-common.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
flags.h $(GGC_H) varray.h $(HASHTAB_H) $(TM_P_H) langhooks.h \
ggc-simple.o: ggc-simple.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
$(GGC_H) varray.h $(TIMEVAR_H) $(TM_P_H) $(PARAMS_H)
ggc-page.o: ggc-page.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
toplev.h $(GGC_H) $(TIMEVAR_H) $(TM_P_H)
stringpool.o: stringpool.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) $(OBSTACK_H) \
flags.h toplev.h $(GGC_H)
hashtable.o: hashtable.c hashtable.h $(CONFIG_H) $(SYSTEM_H) $(OBSTACK_H)
line-map.o: line-map.c line-map.h intl.h $(CONFIG_H) $(SYSTEM_H)
ggc-none.o: ggc-none.c $(GCONFIG_H) $(SYSTEM_H) $(GGC_H)
prefix.o: prefix.c $(CONFIG_H) $(SYSTEM_H) Makefile prefix.h
-DPREFIX=\"$(prefix)\" \
-c $(srcdir)/prefix.c $(OUTPUT_OPTION)
convert.o: convert.c $(CONFIG_H) $(SYSTEM_H) $(TREE_H) flags.h convert.h \
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reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) $(RECOG_H) \
$(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h
predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) flags.h \
insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
$(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) real.h \
lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) toplev.h $(RTL_H) $(GGC_H)
bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
flags.h $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h $(TARGET_H)
tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
$(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h flags.h \
$(PARAMS_H) profile.h
cfglayout.o : cfglayout.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TREE_H) \
insn-config.h $(BASIC_BLOCK_H) hard-reg-set.h output.h function.h \
timevar.o : timevar.c $(CONFIG_H) $(SYSTEM_H) $(TIMEVAR_H) flags.h intl.h
regrename.o : regrename.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) insn-config.h \
$(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h $(RECOG_H) function.h \
resource.h $(OBSTACK_H) flags.h $(TM_P_H)
ifcvt.o : ifcvt.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(REGS_H) toplev.h \
flags.h insn-config.h function.h $(RECOG_H) $(BASIC_BLOCK_H) $(EXPR_H) \
output.h except.h $(TM_P_H) real.h
params.o : params.c $(CONFIG_H) $(SYSTEM_H) $(PARAMS_H) toplev.h
hooks.o: hooks.c $(CONFIG_H) $(SYSTEM_H) $(HOOKS_H)
$(out_object_file): $(out_file) $(CONFIG_H) $(TREE_H) $(GGC_H) \
$(RTL_H) $(REGS_H) hard-reg-set.h real.h insn-config.h conditions.h \
output.h $(INSN_ATTR_H) $(SYSTEM_H) toplev.h $(TARGET_H) libfuncs.h \
$(TARGET_DEF_H) function.h sched-int.h $(TM_P_H) $(EXPR_H) $(OPTABS_H) \
$(out_file) $(OUTPUT_OPTION)
# Build auxiliary files that support ecoff format.
mips-tfile: mips-tfile.o version.o $(LIBDEPS)
$(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tfile.o version.o $(LIBS)
mips-tfile.o : mips-tfile.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) version.h
mips-tdump: mips-tdump.o version.o $(LIBDEPS)
$(CC) $(CFLAGS) $(LDFLAGS) -o $@ mips-tdump.o version.o $(LIBS)
mips-tdump.o : mips-tdump.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H)
# Generate header and source files from the machine description,
# and compile them.
.PRECIOUS: insn-config.h insn-flags.h insn-codes.h insn-constants.h \
insn-emit.c insn-recog.c insn-extract.c insn-output.c insn-peep.c \
insn-attr.h insn-attrtab.c
# The following pair of rules has this effect:
# genconfig is run only if the md has changed since genconfig was last run;
# but the file insn-config.h is touched only when its contents actually change.
# Each of the other insn-* files is handled by a similar pair of rules.
# This causes an anomaly in the results of make -n
# because insn-* is older than s-*
# and thus make -n thinks that insn-* will be updated
# and force recompilation of things that depend on it.
# We use move-if-change precisely to avoid such recompilation.
# But there is no way to teach make -n that it will be avoided.
# Each of the insn-*.[ch] rules has a semicolon at the end,
# for otherwise the system Make on SunOS 4.1 never tries
# to recompile insn-*.o. To avoid problems and extra noise from
# versions of make which don't like empty commands (nothing after the
# trailing `;'), we call true for each.
insn-config.h: s-config ; @true
s-config : $(md_file) genconfig$(build_exeext) $(srcdir)/move-if-change
$(RUN_GEN) ./genconfig$(build_exeext) $(md_file) > tmp-config.h
$(SHELL) $(srcdir)/move-if-change tmp-config.h insn-config.h
$(STAMP) s-config
insn-conditions.c: s-conditions ; @true
s-conditions : $(md_file) genconditions$(build_exeext) $(srcdir)/move-if-change
$(RUN_GEN) ./genconditions$(build_exeext) $(md_file) > tmp-conditions.c
$(SHELL) $(srcdir)/move-if-change tmp-conditions.c insn-conditions.c
$(STAMP) s-conditions
insn-conditions.o : insn-conditions.c $(GCONFIG_H) $(SYSTEM_H) $(RTL_H) \
$(TM_P_H) $(REGS_H) function.h $(RECOG_H) real.h output.h flags.h \
hard-reg-set.h resource.h toplev.h reload.h gensupport.h insn-constants.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) insn-conditions.c
dummy-conditions.o : dummy-conditions.c $(HCONFIG_H) $(SYSTEM_H) gensupport.h
$(srcdir)/dummy-conditions.c $(OUTPUT_OPTION)
insn-flags.h: s-flags ; @true
s-flags : $(md_file) genflags$(build_exeext) $(srcdir)/move-if-change
$(RUN_GEN) ./genflags$(build_exeext) $(md_file) > tmp-flags.h
$(SHELL) $(srcdir)/move-if-change tmp-flags.h insn-flags.h
$(STAMP) s-flags
insn-codes.h: s-codes ; @true
s-codes : $(md_file) gencodes$(build_exeext) $(srcdir)/move-if-change
$(RUN_GEN) ./gencodes$(build_exeext) $(md_file) > tmp-codes.h
$(SHELL) $(srcdir)/move-if-change tmp-codes.h insn-codes.h
$(STAMP) s-codes
insn-constants.h: s-constants ; @true
s-constants : $(md_file) genconstants$(build_exeext) $(srcdir)/move-if-change
$(RUN_GEN) ./genconstants$(build_exeext) $(md_file) > tmp-constants.h
$(SHELL) $(srcdir)/move-if-change tmp-constants.h insn-constants.h
$(STAMP) s-constants
insn-emit.o : insn-emit.c $(CONFIG_H) $(RTL_H) $(EXPR_H) real.h output.h \
insn-config.h $(OPTABS_H) $(SYSTEM_H) reload.h $(RECOG_H) toplev.h \
function.h flags.h hard-reg-set.h resource.h $(TM_P_H)
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-emit.c \
insn-emit.c: s-emit ; @true
s-emit : $(md_file) genemit$(build_exeext) $(srcdir)/move-if-change
$(RUN_GEN) ./genemit$(build_exeext) $(md_file) > tmp-emit.c
$(SHELL) $(srcdir)/move-if-change tmp-emit.c insn-emit.c
$(STAMP) s-emit
insn-recog.o : insn-recog.c $(CONFIG_H) $(RTL_H) insn-config.h $(RECOG_H) \
real.h output.h flags.h $(SYSTEM_H) function.h hard-reg-set.h resource.h \
$(TM_P_H) toplev.h reload.h
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-recog.c \
insn-recog.c: s-recog ; @true
s-recog : $(md_file) genrecog$(build_exeext) $(srcdir)/move-if-change
$(RUN_GEN) ./genrecog$(build_exeext) $(md_file) > tmp-recog.c
$(SHELL) $(srcdir)/move-if-change tmp-recog.c insn-recog.c
$(STAMP) s-recog
insn-opinit.o : insn-opinit.c $(CONFIG_H) $(RTL_H) \
insn-config.h flags.h $(RECOG_H) $(EXPR_H) $(OPTABS_H) reload.h $(SYSTEM_H)
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-opinit.c \
insn-opinit.c: s-opinit ; @true
s-opinit : $(md_file) genopinit$(build_exeext) $(srcdir)/move-if-change
$(RUN_GEN) ./genopinit$(build_exeext) $(md_file) > tmp-opinit.c
$(SHELL) $(srcdir)/move-if-change tmp-opinit.c insn-opinit.c
$(STAMP) s-opinit
insn-extract.o : insn-extract.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) toplev.h \
insn-config.h $(RECOG_H)
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-extract.c \
insn-extract.c: s-extract ; @true
s-extract : $(md_file) genextract$(build_exeext) $(srcdir)/move-if-change
$(RUN_GEN) ./genextract$(build_exeext) $(md_file) > tmp-extract.c
$(SHELL) $(srcdir)/move-if-change tmp-extract.c insn-extract.c
$(STAMP) s-extract
insn-peep.o : insn-peep.c $(CONFIG_H) $(RTL_H) $(REGS_H) output.h real.h \
$(SYSTEM_H) insn-config.h $(RECOG_H) except.h function.h $(TM_P_H)
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-peep.c \
insn-peep.c: s-peep ; @true
s-peep : $(md_file) genpeep$(build_exeext) $(srcdir)/move-if-change
$(RUN_GEN) ./genpeep$(build_exeext) $(md_file) > tmp-peep.c
$(SHELL) $(srcdir)/move-if-change tmp-peep.c insn-peep.c
$(STAMP) s-peep
insn-attrtab.o : insn-attrtab.c $(CONFIG_H) $(RTL_H) $(REGS_H) real.h \
output.h $(INSN_ATTR_H) insn-config.h $(SYSTEM_H) toplev.h $(RECOG_H) \
$(TM_P_H) flags.h
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-attrtab.c \
insn-attr.h: s-attr ; @true
s-attr : $(md_file) genattr$(build_exeext) $(srcdir)/move-if-change
$(RUN_GEN) ./genattr$(build_exeext) $(md_file) > tmp-attr.h
$(SHELL) $(srcdir)/move-if-change tmp-attr.h insn-attr.h
$(STAMP) s-attr
insn-attrtab.c: s-attrtab ; @true
s-attrtab : $(md_file) genattrtab$(build_exeext) $(srcdir)/move-if-change
$(RUN_GEN) ./genattrtab$(build_exeext) $(md_file) > tmp-attrtab.c
$(SHELL) $(srcdir)/move-if-change tmp-attrtab.c insn-attrtab.c
$(STAMP) s-attrtab
insn-output.o : insn-output.c $(CONFIG_H) $(RTL_H) $(GGC_H) $(REGS_H) real.h \
conditions.h hard-reg-set.h insn-config.h $(INSN_ATTR_H) $(EXPR_H) \
output.h $(RECOG_H) function.h $(SYSTEM_H) toplev.h flags.h \
insn-codes.h $(TM_P_H)
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) -c insn-output.c \
insn-output.c: s-output ; @true
s-output : $(md_file) genoutput$(build_exeext) $(srcdir)/move-if-change
$(RUN_GEN) ./genoutput$(build_exeext) $(md_file) > tmp-output.c
$(SHELL) $(srcdir)/move-if-change tmp-output.c insn-output.c
$(STAMP) s-output
genrtl.o : genrtl.c $(CONFIG_H) $(RTL_H) $(SYSTEM_H) $(GGC_H)
genrtl.c genrtl.h : s-genrtl
@true # force gnu make to recheck modification times.
s-genrtl: gengenrtl$(build_exeext) $(srcdir)/move-if-change $(RTL_BASE_H)
$(RUN_GEN) ./gengenrtl$(build_exeext) -h > tmp-genrtl.h
$(SHELL) $(srcdir)/move-if-change tmp-genrtl.h genrtl.h
$(RUN_GEN) ./gengenrtl$(build_exeext) > tmp-genrtl.c
$(SHELL) $(srcdir)/move-if-change tmp-genrtl.c genrtl.c
$(STAMP) s-genrtl
tm-preds.h: s-preds; @true
s-preds: genpreds$(build_exeext) $(srcdir)/move-if-change
$(RUN_GEN) ./genpreds$(build_exeext) > tmp-preds.h
$(SHELL) $(srcdir)/move-if-change tmp-preds.h tm-preds.h
$(STAMP) s-preds
GTFILES = $(GCONFIG_H) $(srcdir)/location.h \
$(srcdir)/bitmap.h $(srcdir)/function.h $(srcdir)/rtl.h $(srcdir)/optabs.h \
$(srcdir)/tree.h $(srcdir)/libfuncs.h $(srcdir)/hashtable.h $(srcdir)/real.h \
$(srcdir)/varray.h $(srcdir)/ssa.h $(srcdir)/insn-addr.h $(srcdir)/cselib.h \
$(srcdir)/c-common.h $(srcdir)/c-tree.h \
$(srcdir)/basic-block.h \
$(srcdir)/alias.c $(srcdir)/bitmap.c $(srcdir)/cselib.c \
$(srcdir)/dwarf2out.c $(srcdir)/emit-rtl.c \
$(srcdir)/except.c $(srcdir)/explow.c $(srcdir)/expr.c \
$(srcdir)/fold-const.c $(srcdir)/function.c \
$(srcdir)/gcse.c $(srcdir)/integrate.c $(srcdir)/lists.c $(srcdir)/optabs.c \
$(srcdir)/profile.c $(srcdir)/ra-build.c $(srcdir)/regclass.c \
$(srcdir)/reg-stack.c \
$(srcdir)/sdbout.c $(srcdir)/stmt.c $(srcdir)/stor-layout.c \
$(srcdir)/tree.c $(srcdir)/varasm.c \
$(out_file) \
GTFILES_FILES_LANGS = @all_gtfiles_files_langs@
GTFILES_FILES_FILES = @all_gtfiles_files_files@
gtype-desc.h gtype-desc.c gt-except.h gt-function.h : s-gtype; @true
gt-integrate.h gt-stmt.h gt-tree.h gt-varasm.h gt-emit-rtl.h : s-gtype; @true
gt-explow.h gt-stor-layout.h gt-regclass.h gt-lists.h : s-gtype; @true
gt-alias.h gt-cselib.h gt-fold-const.h gt-gcse.h gt-profile.h : s-gtype; @true
gt-expr.h gt-sdbout.h gt-optabs.h gt-bitmap.h gt-dwarf2out.h : s-gtype ; @true
gt-ra-build.h gt-reg-stack.h : s-gtype ; @true
gt-c-common.h gt-c-decl.h gt-c-parse.h gt-c-pragma.h : s-gtype; @true
gt-c-objc-common.h gtype-c.h gt-location.h : s-gtype ; @true
gtyp-gen.h: Makefile
echo "/* This file is machine generated. Do not edit. */" > tmp-gtyp.h
echo "static const char *srcdir = " >> tmp-gtyp.h
echo "\"$(GTFILES_SRCDIR)\"" >> tmp-gtyp.h
echo ";" >> tmp-gtyp.h
echo "static const char *lang_files[] = {" >> tmp-gtyp.h
for f in $$ll; do \
echo "\"$$f\", "; done >> tmp-gtyp.h
echo "NULL};" >> tmp-gtyp.h
echo "static const char *langs_for_lang_files[] = {" >> tmp-gtyp.h
for f in $$ff; do \
echo "\"$$f\", " ; done >> tmp-gtyp.h
echo "NULL};" >> tmp-gtyp.h
echo "static const char *all_files[] = {" >> tmp-gtyp.h
gf="$(GTFILES)"; \
for f in $$gf; do \
echo "\"$$f\", "; done >> tmp-gtyp.h
echo " NULL};" >> tmp-gtyp.h
echo "static const char *lang_dir_names[] = { \"c\", " >> tmp-gtyp.h
for l in $$gf; do \
echo "\"$$l\", "; done >> tmp-gtyp.h
echo "NULL};" >> tmp-gtyp.h
$(SHELL) $(srcdir)/move-if-change tmp-gtyp.h gtyp-gen.h
s-gtype: gengtype$(build_exeext) $(GTFILES)
$(RUN_GEN) ./gengtype
$(STAMP) s-gtype
# Compile the programs that generate insn-* from the machine description.
# They are compiled with $(HOST_CC), and associated libraries,
# since they need to run on this machine
# even if GCC is being compiled to run on some other machine.
# $(CONFIG_H) is omitted from the deps of the gen*.o
# because these programs don't really depend on anything
# about the target machine. They do depend on config.h itself,
# since that describes the host machine.
read-rtl.o: read-rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
gensupport.o: gensupport.c $(RTL_H) $(OBSTACK_H) $(SYSTEM_H) errors.h gensupport.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gensupport.c $(OUTPUT_OPTION)
genconfig$(build_exeext) : genconfig.o $(HOST_RTL) $(HOST_SUPPORT) \
genconfig.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
genconfig.o : genconfig.c $(RTL_H) $(HCONFIG_H) \
$(SYSTEM_H) errors.h gensupport.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconfig.c $(OUTPUT_OPTION)
genflags$(build_exeext) : genflags.o $(HOST_RTL) $(HOST_SUPPORT) \
genflags.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
genflags.o : genflags.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
$(SYSTEM_H) errors.h gensupport.h
gencodes$(build_exeext) : gencodes.o $(HOST_RTL) $(HOST_SUPPORT) \
gencodes.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
gencodes.o : gencodes.c $(RTL_H) $(HCONFIG_H) \
$(SYSTEM_H) errors.h gensupport.h
genconstants$(build_exeext) : genconstants.o $(HOST_RTL) $(HOST_EARLY_SUPPORT) \
genconstants.o $(HOST_EARLY_SUPPORT) $(HOST_RTL) \
genconstants.o : genconstants.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genconstants.c $(OUTPUT_OPTION)
genemit$(build_exeext) : genemit.o $(HOST_RTL) $(HOST_SUPPORT) \
genemit.o : genemit.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
genopinit$(build_exeext) : genopinit.o $(HOST_RTL) $(HOST_SUPPORT) \
genopinit.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
genopinit.o : genopinit.c $(RTL_H) $(HCONFIG_H) \
$(SYSTEM_H) errors.h gensupport.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genopinit.c $(OUTPUT_OPTION)
genrecog$(build_exeext) : genrecog.o $(HOST_RTL) $(HOST_SUPPORT) \
genrecog.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
genrecog.o : genrecog.c $(RTL_H) $(HCONFIG_H) \
$(SYSTEM_H) errors.h gensupport.h
genextract$(build_exeext) : genextract.o $(HOST_RTL) $(HOST_SUPPORT) \
genextract.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
genextract.o : genextract.c $(RTL_H) $(HCONFIG_H) \
$(SYSTEM_H) insn-config.h errors.h gensupport.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genextract.c $(OUTPUT_OPTION)
genpeep$(build_exeext) : genpeep.o $(HOST_RTL) $(HOST_SUPPORT) \
genpeep.o : genpeep.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
genattr$(build_exeext) : genattr.o $(HOST_RTL) $(HOST_SUPPORT) \
genattr.o : genattr.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h gensupport.h
genattrtab$(build_exeext) : genattrtab.o genautomata.o \
genattrtab.o genautomata.o \
genattrtab.o : genattrtab.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
$(SYSTEM_H) errors.h $(GGC_H) gensupport.h genattrtab.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genattrtab.c $(OUTPUT_OPTION)
genautomata.o : genautomata.c $(RTL_H) $(OBSTACK_H) $(HCONFIG_H) \
$(SYSTEM_H) errors.h varray.h genattrtab.h $(HASHTAB_H)
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genautomata.c $(OUTPUT_OPTION)
genoutput$(build_exeext) : genoutput.o $(HOST_RTL) $(HOST_SUPPORT) \
genoutput.o $(HOST_RTL) $(HOST_SUPPORT) $(HOST_PRINT) \
genoutput.o : genoutput.c $(RTL_H) $(HCONFIG_H) \
$(SYSTEM_H) errors.h gensupport.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/genoutput.c $(OUTPUT_OPTION)
gengenrtl$(build_exeext) : gengenrtl.o $(HOST_LIBDEPS)
gengenrtl.o $(HOST_LIBS)
gengenrtl.o : gengenrtl.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H) real.h
$(HOST_CC) -c $(HOST_CFLAGS) $(HOST_CPPFLAGS) $(INCLUDES) $(srcdir)/gengenrtl.c $(OUTPUT_OPTION)
genpreds$(build_exeext) : genpreds.o $(HOST_LIBDEPS)
genpreds.o $(HOST_LIBS)
genpreds.o : genpreds.c $(RTL_BASE_H) $(HCONFIG_H) $(SYSTEM_H)
gengtype$(build_exeext) : gengtype.o gengtype-lex.o gengtype-yacc.o \
gengtype.o gengtype-lex.o gengtype-yacc.o $(HOST_LIBS)
gengtype.o : gengtype.c gengtype.h $(HCONFIG_H) $(SYSTEM_H) real.h rtl.def \
$(srcdir)/gengtype.c $(OUTPUT_OPTION)
gengtype-lex.o : $(srcdir)/gengtype-lex.c gengtype.h $(srcdir)/gengtype-yacc.c \
$(srcdir)/gengtype-lex.c $(OUTPUT_OPTION)
gengtype-yacc.o : $(srcdir)/gengtype-yacc.c gengtype.h $(HCONFIG_H) $(SYSTEM_H)
$(srcdir)/gengtype-yacc.c $(OUTPUT_OPTION)
# The sed command works around a bug in flex-2.5.4.
$(srcdir)/gengtype-lex.c : $(srcdir)/gengtype-lex.l
cd $(srcdir) && \
$(FLEX) $(FLEXFLAGS) -t -o$@ gengtype-lex.l | \
sed 's/^\(char msg\[\];\)/yyconst \1/' > g-$$$$ ; \
if test $$? -eq 0 ; then \
mv -f g-$$$$ gengtype-lex.c ; \
else \
rm -f g-$$$$.* ; \
false ; \
$(srcdir)/gengtype-yacc.c: $(srcdir)/gengtype-yacc.y
(cd $(srcdir) && \
$(BISON) $(BISONFLAGS) -d -o gengtype-yacc.c gengtype-yacc.y || \
( rm -f $@ && false ) )
genconditions$(build_exeext) : genconditions.o $(HOST_EARLY_SUPPORT) \
genconditions.o $(HOST_EARLY_SUPPORT) $(HOST_RTL) \
genconditions.o : genconditions.c $(RTL_H) $(HCONFIG_H) $(SYSTEM_H) errors.h
$(srcdir)/genconditions.c $(OUTPUT_OPTION)
# Compile the libraries to be used by gen*.
# If we are not cross-building, gen* use the same .o's that cc1 will use,
# and BUILD_PREFIX_1 is `loser-', just to ensure these rules don't conflict
# with the rules for rtl.o, etc.
$(BUILD_PREFIX_1)rtl.o: $(srcdir)/rtl.c $(HCONFIG_H) $(SYSTEM_H) $(RTL_H) \
real.h $(GGC_H) errors.h
rm -f $(BUILD_PREFIX)rtl.c
sed -e 's/config[.]h/hconfig.h/' $(srcdir)/rtl.c > $(BUILD_PREFIX)rtl.c
print-rtl1.o: $(srcdir)/print-rtl.c $(HCONFIG_H) \
$(RTL_H) $(TREE_H) hard-reg-set.h $(BASIC_BLOCK_H)
rm -f print-rtl1.c
sed -e 's/config[.]h/hconfig.h/' $(srcdir)/print-rtl.c > print-rtl1.c
$(BUILD_PREFIX_1)bitmap.o: $(srcdir)/bitmap.c $(HCONFIG_H) $(SYSTEM_H) \
$(RTL_H) flags.h $(BASIC_BLOCK_H) $(REGS_H) $(GGC_H)
rm -f $(BUILD_PREFIX)bitmap.c
sed -e 's/config[.]h/hconfig.h/' $(srcdir)/bitmap.c > $(BUILD_PREFIX)bitmap.c
$(BUILD_PREFIX_1)errors.o: errors.c $(HCONFIG_H) $(SYSTEM_H) errors.h
rm -f $(BUILD_PREFIX)errors.c
sed -e 's/config[.]h/hconfig.h/' $(srcdir)/errors.c > $(BUILD_PREFIX)errors.c
$(BUILD_PREFIX_1)varray.o: varray.c $(HCONFIG_H) $(SYSTEM_H) varray.h \
$(RTL_H) $(GGC_H) $(TREE_H) bitmap.h errors.h
rm -f $(BUILD_PREFIX)varray.c
sed -e 's/config[.]h/hconfig.h/' $(srcdir)/varray.c > \
$(BUILD_PREFIX_1)ggc-none.o: ggc-none.c $(HCONFIG_H) $(SYSTEM_H) $(GGC_H)
rm -f $(BUILD_PREFIX)ggc-none.c
sed -e 's/config[.]h/hconfig.h/' $(srcdir)/ggc-none.c > $(BUILD_PREFIX)ggc-none.c
# Remake internationalization support.
intl.o: intl.c $(CONFIG_H) system.h intl.h Makefile
-DLOCALEDIR=\"$(localedir)\" \
-c $(srcdir)/intl.c $(OUTPUT_OPTION)
$(top_builddir)/intl/libintl.a: intl.all
intl.all intl.install intl.uninstall \
intl.mostlyclean intl.clean intl.distclean intl.maintainer-clean:
@for d in $(INTL_SUBDIRS); do \
target=`expr $@ : 'intl.\(.*\)'` && \
echo "(cd $$d && $(MAKE) $$target)" && \
(cd $$d && AWK='$(AWK)' $(MAKE) $(SUBDIR_FLAGS_TO_PASS) $$target); \
if [ $$? -eq 0 ] ; then true ; else exit 1 ; fi ; \
# intl.all and intl.install need config.h to exist, and the files it includes.
# (FIXME: intl/*.c shouldn't need to see insn-foo.h!)
intl.all intl.install: config.h insn-flags.h insn-constants.h
# should add dependencies of po-generated on any generated
# files which need to be scanned by gettext (usually Yacc-generated parsers).
po-generated: c-parse.c
# Remake cpp and protoize.
-DGCC_INCLUDE_DIR=\"$(libsubdir)/include\" \
-DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \
-DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \
-DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \
-DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \
-DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \
LIBCPP_OBJS = cpplib.o cpplex.o cppmacro.o cppexp.o cppfiles.o cpptrad.o \
cpphash.o cpperror.o cppinit.o cppdefault.o cppmain.o \
hashtable.o line-map.o mkdeps.o prefix.o mbchar.o
LIBCPP_DEPS = $(CPPLIB_H) cpphash.h line-map.h hashtable.h intl.h \
# Most of the other archives built/used by this makefile are for
# targets. This one is strictly for the host.
libcpp.a: $(LIBCPP_OBJS)
-rm -rf libcpp.a
$(AR) $(AR_FLAGS) libcpp.a $(LIBCPP_OBJS)
-$(RANLIB) libcpp.a
cppmain.o: cppmain.c $(CONFIG_H) $(LIBCPP_DEPS)
cpperror.o: cpperror.c $(CONFIG_H) $(LIBCPP_DEPS)
cppexp.o: cppexp.c $(CONFIG_H) $(LIBCPP_DEPS)
cpplex.o: cpplex.c $(CONFIG_H) $(LIBCPP_DEPS) mbchar.h
cppmacro.o: cppmacro.c $(CONFIG_H) $(LIBCPP_DEPS)
cpplib.o: cpplib.c $(CONFIG_H) $(LIBCPP_DEPS)
cpphash.o: cpphash.c $(CONFIG_H) $(LIBCPP_DEPS)
cpptrad.o: cpptrad.c $(CONFIG_H) $(LIBCPP_DEPS)
cppfiles.o: cppfiles.c $(CONFIG_H) $(LIBCPP_DEPS) $(SPLAY_TREE_H) mkdeps.h
cppinit.o: cppinit.c $(CONFIG_H) $(LIBCPP_DEPS) cppdefault.h \
mkdeps.h prefix.h
cppdefault.o: cppdefault.c $(CONFIG_H) $(SYSTEM_H) cppdefault.h Makefile
-c $(srcdir)/cppdefault.c $(OUTPUT_OPTION)
mkdeps.o: mkdeps.c $(CONFIG_H) $(SYSTEM_H) mkdeps.h
# Note for the stamp targets, we run the program `true' instead of
# having an empty command (nothing following the semicolon).
proto: config.status protoize$(exeext) unprotoize$(exeext) SYSCALLS.c.X
PROTO_OBJS = intl.o version.o cppdefault.o
protoize$(exeext): protoize.o $(PROTO_OBJS) $(LIBDEPS)
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ protoize.o $(PROTO_OBJS) $(LIBS)
unprotoize$(exeext): unprotoize.o $(PROTO_OBJS) $(LIBDEPS)
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ unprotoize.o $(PROTO_OBJS) $(LIBS)
protoize.o: protoize.c $(srcdir)/../include/getopt.h $(CONFIG_H) $(SYSTEM_H) \
Makefile version.h
$(srcdir)/protoize.c $(OUTPUT_OPTION))
unprotoize.o: protoize.c $(srcdir)/../include/getopt.h \
$(CONFIG_H) $(SYSTEM_H) Makefile version.h
$(srcdir)/protoize.c $(OUTPUT_OPTION))
# This info describes the target machine, so compile with GCC just built.
SYSCALLS.c.X: $(srcdir)/sys-types.h $(srcdir)/sys-protos.h $(GCC_PASSES) \
-rm -f SYSCALLS.c tmp-SYSCALLS.s
$(srcdir)/sys-types.h $(srcdir)/sys-protos.h > SYSCALLS.c
-aux-info $@ -S -o tmp-SYSCALLS.s SYSCALLS.c
-rm -f SYSCALLS.c tmp-SYSCALLS.s
test-protoize-simple: ./protoize ./unprotoize $(GCC_PASSES)
-rm -f tmp-proto.[cso]
cp $(srcdir)/protoize.c tmp-proto.c
chmod u+w tmp-proto.c
./protoize -N -B ./ -x getopt.h -c "-B./ -Wall -Wwrite-strings \
@echo '**********' Expect 400 lines of differences.
-diff $(srcdir)/protoize.c tmp-proto.c > tmp-proto.diff
-wc -l tmp-proto.diff
./unprotoize -N -x getopt.h -c "-B./ -Wall -Wwrite-strings \
@echo Expect zero differences.
diff $(srcdir)/protoize.c tmp-proto.c | cat
-rm -f tmp-proto.[cs] tmp-proto$(objext)
gcov.o: gcov.c gcov-io.h intl.h $(SYSTEM_H) $(CONFIG_H)
# Only one of 'gcov' or 'gcov.exe' is actually built, depending
# upon whether $(exeext) is empty or not.
GCOV_OBJS = gcov.o intl.o version.o
gcov$(exeext): $