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Makefile
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Makefile
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# Generated automatically from Makefile.in by configure.
# Makefile for GNU C compiler.
# Copyright (C) 1987, 88, 90-97, 1998 Free Software Foundation, Inc.
#This file is part of GNU CC.
#GNU CC 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.
#GNU CC is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
#You should have received a copy of the GNU General Public License
#along with GNU CC; 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.
# Suppress smart makes who think they know how to automake Yacc files
.y.c:
# Directory where sources are, from where we are.
srcdir = .
# 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 = cp objc
# Selection of languages to be made.
# This is overridden by configure.
LANGUAGES = c proto gcov c++ objc
# Selection of languages to be made during stage1 build.
# This is overridden by configure.
BOOT_LANGUAGES = c
ALLOCA =
ALLOCA_FLAGS =
ALLOCA_FINISH = true
# Various ways of specifying flags for compilations:
# CFLAGS is for the user to override to, e.g., do a bootstrap with -O2.
# BOOT_CFLAGS is the value of CFLAGS to pass
# to the stage2 and stage3 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.
XCFLAGS = -std=gnu89
TCFLAGS =
CFLAGS = -g
BOOT_CFLAGS = -O $(CFLAGS)
# These exists to be overridden by the x-* and t-* files, respectively.
X_CFLAGS =
T_CFLAGS =
X_CPPFLAGS =
T_CPPFLAGS =
CC = gcc
BISON = bison
BISONFLAGS =
LEX = flex
LEXFLAGS =
AR = ar
AR_FLAGS = rc
LN = ln -s
DLLTOOL = dlltool
SHELL = /bin/sh
# on sysV, define this as cp.
INSTALL = /usr/bin/install -c
# These permit overriding just for certain files.
INSTALL_PROGRAM = $(INSTALL)
INSTALL_DATA = $(INSTALL)
MAKEINFO = makeinfo
MAKEINFOFLAGS =
TEXI2DVI = texi2dvi
# For GNUmake: let us decide what gets passed to recursive makes.
MAKEOVERRIDES =
# Define this as & to perform parallel make on a Sequent.
# Note that this has some bugs, and it seems currently necessary
# to compile all the gen* files first by hand to avoid erroneous results.
P =
# How to invoke ranlib.
RANLIB = ranlib
# Test to use to see whether ranlib exists on the system.
RANLIB_TEST = [ -f /usr/bin/ranlib -o -f /bin/ranlib ]
# Compiler to use for compiling libgcc1.a.
# OLDCC should not be the GNU C compiler,
# since that would compile typical libgcc1.a functions such as mulsi3
# into infinite recursions.
OLDCC = ./xgcc -nostdinc -B/os2/bin/ -I/os2/h
# CFLAGS for use with OLDCC, for compiling libgcc1.a.
# NOTE: -O does not work on some Unix systems!
CCLIBFLAGS = -O
# Version of ar to use when compiling libgcc1.a.
OLDAR = ar
OLDAR_FLAGS = qc
# Target to use when installing include directory. Either
# install-headers-tar or install-headers-cpio.
INSTALL_HEADERS_DIR = install-headers-tar
# Header files that are made available under the same name
# to programs compiled with GCC.
USER_H = $(srcdir)/ginclude/stdarg.h $(srcdir)/ginclude/stddef.h \
$(srcdir)/ginclude/varargs.h $(srcdir)/ginclude/va-alpha.h \
$(srcdir)/ginclude/va-h8300.h $(srcdir)/ginclude/va-i860.h \
$(srcdir)/ginclude/va-i960.h $(srcdir)/ginclude/va-mips.h \
$(srcdir)/ginclude/va-m88k.h $(srcdir)/ginclude/va-mn10200.h \
$(srcdir)/ginclude/va-mn10300.h $(srcdir)/ginclude/va-pa.h \
$(srcdir)/ginclude/va-pyr.h $(srcdir)/ginclude/va-sparc.h \
$(srcdir)/ginclude/va-clipper.h $(srcdir)/ginclude/va-spur.h \
$(srcdir)/ginclude/va-m32r.h $(srcdir)/ginclude/va-sh.h \
$(srcdir)/ginclude/va-v850.h $(srcdir)/ginclude/va-arc.h \
$(srcdir)/ginclude/iso646.h $(srcdir)/ginclude/va-ppc.h \
$(srcdir)/ginclude/proto.h $(EXTRA_HEADERS) \
$(LANG_EXTRA_HEADERS)
# Target to use whe installing assert.h. Some systems may
# want to set this empty.
INSTALL_ASSERT_H = install-assert-h
# The GCC to use for compiling libgcc2.a, enquire, and libgcc1-test.
# Usually the one we just built.
# Don't use this as a dependency--use $(GCC_PASSES) or $(GCC_PARTS).
GCC_FOR_TARGET = ./xgcc -v -nostdinc -B/os2/bin/ -I/os2/h
# This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
# It omits XCFLAGS, and specifies -B./.
# It also specifies -I./include to find, e.g., stddef.h.
GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) -I./include $(TCFLAGS)
# Special flags for compiling enquire.
# We disable optimization to make floating point more reliable.
ENQUIRE_CFLAGS = -DNO_MEM -DNO_LONG_DOUBLE_IO -O0
ENQUIRE_LDFLAGS = $(LDFLAGS)
# Sed command to transform gcc to installed name. Overwritten by configure.
program_transform_name = -e s,x,x,
program_transform_cross_name = -e s,^,$(target_alias)-,
# Tools to use when building a cross-compiler.
# These are used because `configure' appends `cross-make'
# to the makefile when making a cross-compiler.
TARGET_TOOLPREFIX = $(tooldir)/bin/
AR_FOR_TARGET = $(TARGET_TOOLPREFIX)ar
AR_FOR_TARGET_FLAGS = rc
RANLIB_FOR_TARGET = $(TARGET_TOOLPREFIX)ranlib
RANLIB_TEST_FOR_TARGET = [ -f $(TARGET_TOOLPREFIX)ranlib ]
# Dir to search for system headers. Overridden by cross-make.
SYSTEM_HEADER_DIR = /usr/include
# Control whether to run fixproto.
STMP_FIXPROTO = stmp-fixproto
# Test to see whether <float.h> exists in the system header files,
# and is not derived from GCC.
FLOAT_H_TEST = \
[ -f $(SYSTEM_HEADER_DIR)/float.h ] && \
if grep 'ifndef _FLOAT_H___' $(SYSTEM_HEADER_DIR)/float.h >/dev/null; \
then false; \
else :; fi
# Test to see whether <limits.h> exists in the system header files.
LIMITS_H_TEST = [ -f $(SYSTEM_HEADER_DIR)/limits.h ]
# There may be a premade insn-attrtab.c for this machine.
# (You could rebuild it with genattrtab as usual, but it takes a long time.)
# PREMADE_ATTRTAB is the file name of the file to use.
# PREMADE_ATTRTAB_MD is the md file it corresponds to.
PREMADE_ATTRTAB_MD = Makefile # Guaranteed not to cmp equal to md.
PREMADE_ATTRTAB =
target=i386-pc-linux-gnuaout
target_alias=i386-pc-linux-gnuaout
xmake_file=
tmake_file= ./config/t-linux-aout ./config/i386/t-crtstuff
out_file=$(srcdir)/config/i386/i386.c
out_object_file=i386.o
md_file=$(srcdir)/config/i386/i386.md
tm_file= $(srcdir)/config/i386/linux-aout.h
build_xm_file= $(srcdir)/config/alpha/xm-alpha.h $(srcdir)/config/alpha/xm-linux.h
host_xm_file= $(srcdir)/config/auto-config.h $(srcdir)/config/alpha/xm-alpha.h $(srcdir)/config/alpha/xm-linux.h
lang_specs_files= ./cp/lang-specs.h
lang_options_files= ./cp/lang-options.h
GCC_THREAD_FILE=single
version=2.8.1
mainversion=`sed -e 's/.*\"\([0-9]*\.[0-9]*\).*/\1/' < $(srcdir)/version.c`
# Common prefix for installation directories.
# NOTE: This directory must exist when you start installation.
prefix = /os2
# 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 = /usr/local
# Directory in which to put host dependent programs and libraries
exec_prefix = ${prefix}
# Directory in which to put the executable for the command `gcc'
bindir = ${exec_prefix}/bin
# Directory in which to put the directories used by the compiler.
libdir = ${exec_prefix}/lib
# Directory in which the compiler finds executables, libraries, etc.
libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(version)
# Directory in which the compiler finds g++ includes.
gxx_include_dir= ${prefix}/include/g++
# Directory in which the old g++ header files may be found.
# The reason we use $(libdir)/g++-include rather than using libsubdir
# is for compatibility with older versions of libg++.
old_gxx_include_dir= $(libdir)/g++-include
# Directory to search for site-specific includes.
includedir = $(local_prefix)/include
# assertdir is overridden in cross-make.
# (But this currently agrees with what is in cross-make.)
assertdir = $(tooldir)/include
# where the info files go
infodir = ${prefix}/info
# Extension (if any) to put in installed man-page filename.
manext = .1
objext = .o
exeext =
# Directory in which to put man pages.
mandir = ${prefix}/man/man1
# Directory in which to find other cross-compilation tools and headers.
# Used in install-cross.
tooldir = $(exec_prefix)/$(target_alias)
# Dir for temp files.
tmpdir = /tmp
# Additional system libraries to link with.
CLIB=
# Change this to a null string if obstacks are installed in the
# system library.
OBSTACK=obstack.o
# Specify the rule for actually making libgcc.a,
LIBGCC = libgcc.a
# and the rule for installing it.
INSTALL_LIBGCC = install-libgcc
# Specify the rule for actually making libgcc1.a.
# The value may be empty; that means to do absolutely nothing
# with or for libgcc1.a.
LIBGCC1 = libgcc1.a
# Specify the rule for making libgcc1.a for a cross-compiler.
# The default rule assumes that libgcc1.a is supplied by the user.
CROSS_LIBGCC1 = libgcc1.cross
# Specify the rule for actually making libgcc2.a.
LIBGCC2 = libgcc2.a
# Options to use when compiling libgcc2.a.
# -g1 causes output of debug info only for file-scope entities.
# we use this here because that should be enough, and also
# so that -g1 will be tested.
LIBGCC2_DEBUG_CFLAGS = -g1
LIBGCC2_CFLAGS = -O2 $(LIBGCC2_INCLUDES) $(GCC_CFLAGS) $(TARGET_LIBGCC2_CFLAGS) $(LIBGCC2_DEBUG_CFLAGS) -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -fexceptions
# Additional options to use when compiling libgcc2.a.
# Some targets override this to -Iinclude
LIBGCC2_INCLUDES =
# Additional target-dependent options for compiling libgcc2.a.
TARGET_LIBGCC2_CFLAGS =
# Things which must be built before building libgcc2.a.
# Some targets override this to stmp-int-hdrs
LIBGCC2_DEPS =
# Enquire target (This is a variable so that a target can choose not to
# build it.)
ENQUIRE = enquire
# libgcc1-test target (must also be overridable for a target)
LIBGCC1_TEST = libgcc1-test
# List of extra executables that should be compiled for this target machine
# that are used for compiling from source code to object code.
# The rules for compiling them should be in the t-* file for the machine.
EXTRA_PASSES =
# Like EXTRA_PASSES, but these are used when linking.
EXTRA_PROGRAMS =
# List of extra object files that should be compiled for this target machine.
# The rules for compiling them should be in the t-* file for the machine.
EXTRA_PARTS =
# List of extra object files that should be compiled and linked with
# compiler proper (cc1, cc1obj, cc1plus).
EXTRA_OBJS =
# List of extra object files that should be compiled and linked with
# the gcc driver.
EXTRA_GCC_OBJS =
# List of additional header files to install.
# Often this is edited directly by `configure'.
EXTRA_HEADERS =
# Set this to `ld' to enable use of collect2.
USE_COLLECT2 =
MAYBE_USE_COLLECT2 =
# It is convenient for configure to add the assignment at the beginning,
# so don't override it here.
# List of extra C and assembler files to add to libgcc1.a.
# Assembler files should have names ending in `.asm'.
LIB1FUNCS_EXTRA =
# List of extra C and assembler files to add to libgcc2.a.
# Assembler files should have names ending in `.asm'.
LIB2FUNCS_EXTRA =
# Default float.h source to use for cross-compiler.
# This is overridden by configure.
CROSS_FLOAT_H=$(srcdir)/config/float-i64.h
# Program to convert libraries.
LIBCONVERT =
# Control whether header files are installed.
INSTALL_HEADERS=install-headers
# Options for tar when copying trees. So HPUX can override it.
TAROUTOPTS = xpBf
# Select which version of fixincludes to use (I.E. regular versus SVR4)
# This value is overridden directly by configure.
FIXINCLUDES = Makefile.in
# Set to ChangeLog if we are in a CVS working directory. This lets
# us automatically build version.c.
VERSION_DEP =
# 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.
OTHER_FIXINCLUDES_DIRS=
# A list of all the language-specific executables.
# This is overridden by configure.
COMPILERS = cc1$(exeext) cc1plus$(exeext) cc1obj$(exeext)
# List of things which should already be built whenever we try to use xgcc
# to compile anything (without linking).
GCC_PASSES=xgcc cc1 cpp $(EXTRA_PASSES)
# List of things which should already be built whenever we try to use xgcc
# to link anything.
GCC_PARTS=$(GCC_PASSES) $(LIBGCC) $(EXTRA_PROGRAMS) $(USE_COLLECT2) $(EXTRA_PARTS)
# Directory to link to, when using the target `maketest'.
DIR = ../gcc
# Guaranteed to not exist when not passing md through cpp.
# This value is overridden directly by configure.
MD_FILE = md-cpp-not-used
# Flags to use when cross-building GCC.
# Prefix to apply to names of object files when using them
# to run on the machine we are compiling on.
HOST_PREFIX=
# Prefix to apply to names of object files when compiling them
# to run on the machine we are compiling on.
# The default for this variable is chosen to keep these rules
# out of the way of the other rules for compiling the same source files.
HOST_PREFIX_1=loser-
HOST_CC=$(CC)
HOST_CFLAGS=$(ALL_CFLAGS)
HOST_CLIB=$(CLIB)
HOST_LDFLAGS=$(LDFLAGS)
HOST_CPPFLAGS=$(ALL_CPPFLAGS)
HOST_ALLOCA=$(ALLOCA)
HOST_MALLOC=$(MALLOC)
HOST_OBSTACK=$(OBSTACK)
# Actual name to use when installing a native compiler.
GCC_INSTALL_NAME = `t='$(program_transform_name)'; echo gcc | sed $$t`
# Actual name to use when installing a cross-compiler.
GCC_CROSS_NAME = `t='$(program_transform_cross_name)'; echo gcc | sed $$t`
# Choose the real default target.
ALL=all.internal
# Choose the real install target.
INSTALL_TARGET=install-normal
# Source for float.h. Overridden by cross-make.
FLOAT_H=float.h-nat
# Extra symbols for fixproto to define when parsing headers.
FIXPROTO_DEFINES =
# Extra flags to use when compiling crt{begin,end}.o.
CRTSTUFF_T_CFLAGS =
# Extra flags to use when compiling [m]crt0.o.
CRT0STUFF_T_CFLAGS =
# "t" or nothing, for building multilibbed versions of, say, crtbegin.o.
T =
# 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.
.NOEXPORT:
# sed inserts variable overrides after the following line.
####target overrides
# Don't run fixproto
STMP_FIXPROTO =
# Don't install "assert.h" in gcc. We use the one in glibc.
INSTALL_ASSERT_H =
# The pushl in CTOR initialization interferes with frame pointer elimination.
CRTSTUFF_T_CFLAGS = -fno-omit-frame-pointer
####host overrides
####cross overrides
CROSS=-DCROSS_COMPILE
# Build libgcc1.a for a cross-compiler.
# By default this expects the user to provide libgcc1.a,
# and gives up immediately if the user has not done so.
LIBGCC1 = $(CROSS_LIBGCC1)
# Specify tools and options for manipulating libraries for the target machine.
AR = $(AR_FOR_TARGET)
AR_FLAGS = $(AR_FOR_TARGET_FLAGS)
OLDAR = $(AR_FOR_TARGET)
OLDAR_FLAGS = $(AR_FOR_TARGET_FLAGS)
RANLIB = $(RANLIB_FOR_TARGET)
RANLIB_TEST = $(RANLIB_TEST_FOR_TARGET)
# Dir to search for system headers. Normally /usr/include.
SYSTEM_HEADER_DIR = $(tooldir)/include
# Don't try to compile the things we can't compile.
ALL = all.cross
# Use cross-compiler version of float.h.
FLOAT_H = $(CROSS_FLOAT_H)
# Don't install assert.h in /usr/local/include.
assertdir = $(tooldir)/include
####build overrides
#
# Now figure out from those variables how to compile and link.
all.indirect: $(ALL)
# IN_GCC tells obstack.h that we are using gcc's <stddef.h> file.
# ??? IN_GCC should be obsolete now.
INTERNAL_CFLAGS = $(CROSS) -DIN_GCC
# This is the variable actually used when we compile.
ALL_CFLAGS = $(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(CFLAGS) $(XCFLAGS) \
-DHAVE_CONFIG_H
# Likewise.
ALL_CPPFLAGS = $(CPPFLAGS) $(X_CPPFLAGS) $(T_CPPFLAGS)
# Even if ALLOCA is set, don't use it if compiling with GCC.
USE_ALLOCA= ` case "${CC}" in "${OLDCC}") echo "${ALLOCA}" ;; esac `
USE_HOST_ALLOCA= ` case "${HOST_CC}"@"${HOST_ALLOCA}" in "${OLDCC}"@?*) echo ${HOST_PREFIX}${HOST_ALLOCA} ;; esac `
USE_HOST_MALLOC= ` case "${HOST_MALLOC}" in ?*) echo ${HOST_PREFIX}${HOST_MALLOC} ;; esac `
USE_HOST_OBSTACK= ` case "${HOST_OBSTACK}" in ?*) echo ${HOST_PREFIX}${HOST_OBSTACK} ;; esac `
# Dependency on obstack, alloca, malloc or whatever library facilities
# are not installed in the system libraries.
# We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
LIBDEPS= $(OBSTACK) $(ALLOCA) $(MALLOC)
# Likewise, for use in the tools that must run on this machine
# even if we are cross-building GCC.
# We don't use USE_ALLOCA because backquote expansion doesn't work in deps.
HOST_LIBDEPS= $(HOST_PREFIX)$(HOST_OBSTACK) $(HOST_PREFIX)$(HOST_ALLOCA) $(HOST_PREFIX)$(HOST_MALLOC)
# How to link with both our special library facilities
# and the system's installed libraries.
LIBS = $(OBSTACK) $(USE_ALLOCA) $(MALLOC) $(CLIB)
# Likewise, for use in the tools that must run on this machine
# even if we are cross-building GCC.
HOST_LIBS = $(USE_HOST_OBSTACK) $(USE_HOST_ALLOCA) $(USE_HOST_MALLOC) \
$(HOST_CLIB)
HOST_RTL = $(HOST_PREFIX)rtl.o
HOST_RTLANAL = $(HOST_PREFIX)rtlanal.o
HOST_PRINT = $(HOST_PREFIX)print-rtl.o
# Specify the directories to be searched for header files.
# Both . and srcdir are used, in that order,
# so that tm.h and config.h will be found in the compilation
# subdirectory rather than in the source directory.
INCLUDES = -I. -I$(srcdir) -I$(srcdir)/config
# Always use -I$(srcdir)/config when compiling.
.c.o:
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $<
# This tells GNU make version 3 not to export all the variables
# defined in this file into the environment.
.NOEXPORT:
#
# Support for additional languages (other than c and objc).
# ??? objc can be supported this way too (leave for later).
# These next lines are overridden by configure.
LANG_MAKEFILES = ./cp/Make-lang.in ./cp/Makefile.in ./objc/Make-lang.in ./objc/Makefile.in
LANG_STAGESTUFF = g++$(exeext) g++-cross$(exeext) cc1plus$(exeext)
LANG_DIFF_EXCLUDES = -x parse.c -x parse.h -x objc-parse.c -x objc-parse.y
LANG_LIB2FUNCS = cplib2.txt
LANG_EXTRA_HEADERS = $(CXX_EXTRA_HEADERS)
# Flags to pass to recursive makes.
# CC is set by configure. Hosts without symlinks need special handling
# because we need CC="stage1/xgcc -Bstage1/" to work in the language
# subdirectories.
# ??? The choices here will need some experimenting with.
FLAGS_TO_PASS = \
"AR_FLAGS=$(AR_FLAGS)" \
"AR_FOR_TARGET=$(AR_FOR_TARGET)" \
"BISON=$(BISON)" \
"BISONFLAGS=$(BISONFLAGS)" \
"CC=$(CC)" \
"CFLAGS=$(CFLAGS)" \
"CLIB=$(CLIB)" \
"GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
"LDFLAGS=$(LDFLAGS)" \
"LEX=$(LEX)" \
"LEXFLAGS=$(LEXFLAGS)" \
"LN=$(LN)" \
"MAKEINFO=$(MAKEINFO)" \
"MAKEINFOFLAGS=$(MAKEINFOFLAGS)" \
"RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
"RANLIB_TEST_FOR_TARGET=$(RANLIB_TEST_FOR_TARGET)" \
"SHELL=$(SHELL)" \
"STAGE_PREFIX=$(STAGE_PREFIX)" \
"exeext=$(exeext)" \
"objext=$(objext)" \
"exec_prefix=$(exec_prefix)" \
"prefix=$(prefix)" \
"tooldir=$(tooldir)" \
"bindir=$(bindir)" \
"libsubdir=$(libsubdir)"
#
# Lists of files for various purposes.
# Language-specific object files for C and Objective C.
C_AND_OBJC_OBJS = c-lex.o c-pragma.o c-decl.o c-typeck.o c-convert.o \
c-aux-info.o c-common.o c-iterate.o
# Language-specific object files for C.
C_OBJS = c-parse.o c-lang.o $(C_AND_OBJC_OBJS)
# Files specific to the C interpreter bytecode compiler(s).
BC_OBJS = bc-emit.o bc-optab.o
# Bytecode header files constructed at build time; vmsconfig.com wants this.
BC_ALL = bc-arity.h bc-opcode.h bc-opname.h
# Language-independent object files.
OBJS = toplev.o version.o tree.o print-tree.o stor-layout.o fold-const.o \
function.o stmt.o except.o expr.o calls.o expmed.o explow.o optabs.o \
varasm.o rtl.o print-rtl.o rtlanal.o emit-rtl.o real.o \
dbxout.o sdbout.o dwarfout.o dwarf2out.o xcoffout.o bitmap.o \
integrate.o jump.o cse.o loop.o unroll.o flow.o stupid.o combine.o \
regclass.o local-alloc.o global.o reload.o reload1.o caller-save.o \
insn-peep.o reorg.o sched.o final.o recog.o reg-stack.o \
insn-opinit.o insn-recog.o insn-extract.o insn-output.o insn-emit.o \
profile.o insn-attrtab.o $(out_object_file) getpwd.o convert.o $(EXTRA_OBJS)
# GEN files are listed separately, so they can be built before doing parallel
# makes for cc1 or cc1plus. Otherwise sequent parallel make attempts to load
# them before rtl.o is compiled.
GEN= genemit genoutput genrecog genextract genflags gencodes genconfig genpeep
CCCP=cccp
# Uncomment this line if you want to use cppmain (w/cpplib) as cpp.
#CCCP=cppmain
# Files to be copied away after each stage in building.
STAGESTUFF = *$(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 \
s-flags s-config s-codes s-mlib \
s-output s-recog s-emit s-extract s-peep \
s-attr s-attrtab s-opinit s-proto s-crt s-crtS s-crt0 \
genemit$(exeext) genoutput$(exeext) genrecog$(exeext) genextract$(exeext) \
genflags$(exeext) gencodes$(exeext) genconfig$(exeext) genpeep$(exeext) \
genattrtab$(exeext) genattr$(exeext) genopinit$(exeext) \
$(BC_ALL) \
s-bcarity s-bcopcode s-bcopname \
bi-arity$(exeext) bi-opcode$(exeext) bi-opname$(exeext) \
xgcc$(exeext) cc1$(exeext) cpp$(exeext) $(EXTRA_PASSES) \
$(EXTRA_PARTS) $(EXTRA_PROGRAMS) gcc-cross$(exeext) \
$(CCCP)$(exeext) cc1obj$(exeext) enquire$(exeext) \
protoize$(exeext) unprotoize$(exeext) \
specs collect2$(exeext) $(USE_COLLECT2) underscore.c \
gcov$(exeext) *.bp \
*.greg *.lreg *.combine *.flow *.cse *.jump *.rtl *.tree *.loop \
*.dbr *.jump2 *.sched *.cse2 *.sched2 *.stack \
*.[si] \
$(LANG_STAGESTUFF)
# Members of libgcc1.a.
LIB1FUNCS = _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 \
_lshrsi3 _ashrsi3 _ashlsi3 \
_divdf3 _muldf3 _negdf2 _adddf3 _subdf3 \
_fixdfsi _fixsfsi _floatsidf _floatsisf _truncdfsf2 _extendsfdf2 \
_addsf3 _negsf2 _subsf3 _mulsf3 _divsf3 \
_eqdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 \
_eqsf2 _nesf2 _gtsf2 _gesf2 _ltsf2 _lesf2
# Library members defined in libgcc2.c.
LIB2FUNCS = _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 \
_lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 \
_udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf \
_fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi \
_fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi \
_fixtfdi _fixunstfdi _floatditf \
__gcc_bcmp _varargs __dummy _eprintf _op_new _op_vnew _new_handler \
_op_delete _op_vdel _bb _shtab _clear_cache _trampoline __main _exit \
_ctors _eh _eh_compat _pure
# The files that "belong" in CONFIG_H are deliberately omitted
# because having them there would not be useful in actual practice.
# All they would do is cause complete recompilation every time
# one of the machine description files is edited.
# That may or may not be what one wants to do.
# If it is, rm *.o is an easy way to do it.
# CONFIG_H = $(host_xm_file) $(tm_file)
CONFIG_H =
RTL_H = rtl.h rtl.def gansidecl.h machmode.h machmode.def
TREE_H = tree.h real.h tree.def gansidecl.h machmode.h machmode.def
BYTECODE_H = bytecode.h bc-emit.h bc-optab.h
BASIC_BLOCK_H = basic-block.h bitmap.h
DEMANGLE_H = demangle.h gansidecl.h
RECOG_H = recog.h gansidecl.h
#
# Language makefile fragments.
# The following targets define the interface between us and the languages.
#
# all.build, all.cross, start.encap, rest.encap,
# info, dvi,
# install-normal, install-common, install-info, install-man,
# uninstall, distdir,
# mostlyclean, clean, distclean, extraclean, maintainer-clean,
# stage1, stage2, stage3, stage4
#
# Each language is linked in with a series of hooks (since we can't use `::'
# targets). The name of each hooked is "lang.${target_name}" (eg: lang.info).
# Configure computes and adds these here.
####language hooks
lang.all.build: c++.all.build objc.all.build
lang.all.cross: c++.all.cross objc.all.cross
lang.start.encap: c++.start.encap objc.start.encap
lang.rest.encap: c++.rest.encap objc.rest.encap
lang.info: c++.info objc.info
lang.dvi: c++.dvi objc.dvi
lang.install-normal: c++.install-normal objc.install-normal
lang.install-common: c++.install-common objc.install-common
lang.install-info: c++.install-info objc.install-info
lang.install-man: c++.install-man objc.install-man
lang.uninstall: c++.uninstall objc.uninstall
lang.distdir: c++.distdir objc.distdir
lang.mostlyclean: c++.mostlyclean objc.mostlyclean
lang.clean: c++.clean objc.clean
lang.distclean: c++.distclean objc.distclean
lang.extraclean: c++.extraclean objc.extraclean
lang.maintainer-clean: c++.maintainer-clean objc.maintainer-clean
lang.stage1: c++.stage1 objc.stage1
lang.stage2: c++.stage2 objc.stage2
lang.stage3: c++.stage3 objc.stage3
lang.stage4: c++.stage4 objc.stage4
# sed inserts language fragments after the following line.
####language fragments
# Top level makefile fragment for GNU C++.
# Copyright (C) 1994, 1995, 1997 Free Software Foundation, Inc.
#This file is part of GNU CC.
#GNU CC 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.
#GNU CC is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
#You should have received a copy of the GNU General Public License
#along with GNU CC; see the file COPYING. If not, write to
#the Free Software Foundation, 59 Temple Place - Suite 330,
#Boston, MA 02111-1307, USA.
# This file provides the language dependent support in the main Makefile.
# Each language makefile fragment must provide the following targets:
#
# foo.all.build, foo.all.cross, foo.start.encap, foo.rest.encap,
# foo.info, foo.dvi,
# foo.install-normal, foo.install-common, foo.install-info, foo.install-man,
# foo.uninstall, foo.distdir,
# foo.mostlyclean, foo.clean, foo.distclean, foo.extraclean,
# foo.maintainer-clean, foo.stage1, foo.stage2, foo.stage3, foo.stage4
#
# where `foo' is the name of the language.
#
# It should also provide rules for:
#
# - making any compiler driver (eg: g++)
# - the compiler proper (eg: cc1plus)
# - define the names for selecting the language in LANGUAGES.
#
# Extra flags to pass to recursive makes.
CXX_FLAGS_TO_PASS = \
"CXX_FOR_BUILD=$(CXX_FOR_BUILD)" \
"CXXFLAGS=$(CXXFLAGS)" \
"CXX_FOR_TARGET=$(CXX_FOR_TARGET)"
# Actual names to use when installing a native compiler.
CXX_INSTALL_NAME = `t='$(program_transform_name)'; echo c++ | sed $$t`
GXX_INSTALL_NAME = `t='$(program_transform_name)'; echo g++ | sed $$t`
# Actual names to use when installing a cross-compiler.
CXX_CROSS_NAME = `t='$(program_transform_cross_name)'; echo c++ | sed $$t`
GXX_CROSS_NAME = `t='$(program_transform_cross_name)'; echo g++ | sed $$t`
# The name to use for the demangler program.
DEMANGLER_PROG = c++filt
# Extra headers to install.
CXX_EXTRA_HEADERS = $(srcdir)/cp/inc/typeinfo $(srcdir)/cp/inc/exception \
$(srcdir)/cp/inc/new $(srcdir)/cp/inc/new.h
# Extra code to include in libgcc2.
CXX_LIB2FUNCS = tinfo.o tinfo2.o new.o new1.o new2.o exception.o
CXX_LIB2SRCS = $(srcdir)/cp/new.cc $(srcdir)/cp/new1.cc $(srcdir)/cp/new2.cc \
$(srcdir)/cp/exception.cc $(srcdir)/cp/tinfo.cc \
$(srcdir)/cp/tinfo2.cc $(srcdir)/cp/tinfo.h
#
# Define the names for selecting c++ in LANGUAGES.
# Note that it would be nice to move the dependency on g++
# into the C++ rule, but that needs a little bit of work
# to do the right thing within all.cross.
C++ c++: cc1plus
# Tell GNU make to ignore these if they exist.
.PHONY: C++ c++
g++.c: $(srcdir)/gcc.c
-rm -f $@
$(LN) $(srcdir)/gcc.c $@
g++spec.o: $(srcdir)/cp/g++spec.c
$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/cp/g++spec.c
# N.B.: This is a copy of the gcc.o rule, with -DLANG_SPECIFIC_DRIVER added.
# It'd be nice if we could find an easier way to do this---rather than have
# to track changes to the toplevel gcc Makefile as well.
# We depend on g++.c last, to make it obvious where it came from.
g++.o: $(CONFIG_H) multilib.h config.status $(lang_specs_files) g++.c
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
$(DRIVER_DEFINES) \
-DLANG_SPECIFIC_DRIVER \
-c g++.c
# Create the compiler driver for g++.
g++$(exeext): g++.o g++spec.o version.o choose-temp.o pexecute.o prefix.o $(LIBDEPS) $(EXTRA_GCC_OBJS)
$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ g++.o g++spec.o prefix.o \
version.o choose-temp.o pexecute.o $(EXTRA_GCC_OBJS) $(LIBS)
# Create a version of the g++ driver which calls the cross-compiler.
g++-cross$(exeext): g++$(exeext)
-rm -f g++-cross$(exeext)
cp g++$(exeext) g++-cross$(exeext)
cxxmain.o: cplus-dem.c demangle.h
rm -f cxxmain.c
$(LN) $(srcdir)/cplus-dem.c cxxmain.c
$(CC) -c -DMAIN $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
-DVERSION=\"$(version)\" cxxmain.c
rm -f cxxmain.c
$(DEMANGLER_PROG): cxxmain.o underscore.o getopt.o getopt1.o $(LIBDEPS)
$(CC) $(ALL_CFLAGS) $(LDFLAGS) $(LIBS) -o $@ \
cxxmain.o underscore.o getopt.o getopt1.o
CXX_SRCS = $(srcdir)/cp/call.c $(srcdir)/cp/decl2.c \
$(srcdir)/cp/except.c $(srcdir)/cp/input.c $(srcdir)/cp/pt.c \
$(srcdir)/cp/spew.c $(srcdir)/cp/xref.c $(srcdir)/cp/class.c \
$(srcdir)/cp/expr.c $(srcdir)/cp/lex.c \
$(srcdir)/cp/ptree.c $(srcdir)/cp/tree.c $(srcdir)/cp/cvt.c \
$(srcdir)/cp/errfn.c $(srcdir)/cp/rtti.c $(srcdir)/cp/method.c \
$(srcdir)/cp/search.c $(srcdir)/cp/typeck.c $(srcdir)/cp/decl.c \
$(srcdir)/cp/error.c $(srcdir)/cp/friend.c $(srcdir)/cp/init.c \
$(srcdir)/cp/parse.y $(srcdir)/cp/sig.c $(srcdir)/cp/typeck2.c \
$(srcdir)/cp/repo.c
cc1plus: $(P) $(CXX_SRCS) $(LIBDEPS) stamp-objlist c-common.o c-pragma.o
cd cp; $(MAKE) $(FLAGS_TO_PASS) $(CXX_FLAGS_TO_PASS) ../cc1plus
#
# Build hooks:
c++.all.build: g++$(exeext) $(DEMANGLER_PROG)
c++.all.cross: g++-cross$(exeext) $(DEMANGLER_PROG)
c++.start.encap: g++$(exeext)
c++.rest.encap: $(DEMANGLER_PROG)
c++.info:
c++.dvi:
# C++ language-support library pieces for libgcc.
tinfo.o: cc1plus $(srcdir)/cp/tinfo.cc
$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) \
-c $(srcdir)/cp/tinfo.cc
tinfo2.o: cc1plus $(srcdir)/cp/tinfo2.cc
$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) \
-c $(srcdir)/cp/tinfo2.cc
exception.o: cc1plus $(srcdir)/cp/exception.cc
$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) \
-c -fexceptions $(srcdir)/cp/exception.cc
new.o: cc1plus $(srcdir)/cp/new.cc
$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) \
-c $(srcdir)/cp/new.cc
new1.o: cc1plus $(srcdir)/cp/new1.cc
$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) \
-c $(srcdir)/cp/new1.cc
new2.o: cc1plus $(srcdir)/cp/new2.cc
$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES) \
-c $(srcdir)/cp/new2.cc
# We want to update cplib2.txt if any of the source files change...
cplib2.txt: $(CXX_LIB2SRCS) $(CXX_EXTRA_HEADERS) cplib2.ready
case " $(LANGUAGES) " in \
*" "[cC]"++ "*) \
echo $(CXX_LIB2FUNCS) > cplib2.new;; \
*) \
echo "" > cplib2.new;; \
esac
mv -f cplib2.new cplib2.txt
# Or if it would be different.
cplib2.ready: $(GCC_PASSES) $(LANGUAGES) $(LIBGCC2_DEPS) stmp-int-hdrs
@if [ -r cplib2.txt ]; then \
case " $(LANGUAGES) " in \
*" "[cC]"++ "*) \
echo $(CXX_LIB2FUNCS) > cplib2.new;; \
*) \
echo "" > cplib2.new;; \
esac; \
if cmp -s cplib2.new cplib2.txt; then true; else \
touch cplib2.ready; \
fi; \
rm -f cplib2.new; \
else true ; \
fi
@if [ -f cplib2.ready ]; then true; else \
touch cplib2.ready; \
fi
#
# Install hooks:
# cc1plus is installed elsewhere as part of $(COMPILERS).
# Nothing to do here.
c++.install-normal:
# Install the driver program as $(target)-g++
# and also as either g++ (if native) or $(tooldir)/bin/g++.
c++.install-common:
-if [ -f cc1plus$(exeext) ] ; then \
if [ -f g++-cross$(exeext) ] ; then \
rm -f $(bindir)/$(GXX_CROSS_NAME)$(exeext); \
$(INSTALL_PROGRAM) g++-cross$(exeext) $(bindir)/$(GXX_CROSS_NAME)$(exeext); \
chmod a+x $(bindir)/$(GXX_CROSS_NAME)$(exeext); \
rm -f $(bindir)/$(CXX_CROSS_NAME)$(exeext); \
ln $(bindir)/$(GXX_CROSS_NAME)$(exeext) $(bindir)/$(CXX_CROSS_NAME)$(exeext) \
> /dev/null 2>&1 \
|| cp $(bindir)/$(GXX_CROSS_NAME)$(exeext) $(bindir)/$(CXX_CROSS_NAME)$(exeext) ; \
else \
rm -f $(bindir)/$(GXX_INSTALL_NAME)$(exeext); \
$(INSTALL_PROGRAM) g++$(exeext) $(bindir)/$(GXX_INSTALL_NAME)$(exeext); \
chmod a+x $(bindir)/$(GXX_INSTALL_NAME)$(exeext); \
rm -f $(bindir)/$(CXX_INSTALL_NAME)$(exeext); \
ln $(bindir)/$(GXX_INSTALL_NAME)$(exeext) $(bindir)/$(CXX_INSTALL_NAME)$(exeext) \
> /dev/null 2>&1 \
|| cp $(bindir)/$(GXX_INSTALL_NAME)$(exeext) $(bindir)/$(CXX_INSTALL_NAME)$(exeext) ; \
fi ; \
fi
c++.install-info:
c++.install-man: $(srcdir)/cp/g++.1
-if [ -f cc1plus$(exeext) ] ; then \
if [ -f g++-cross$(exeext) ] ; then \
rm -f $(mandir)/$(GXX_CROSS_NAME)$(manext); \
$(INSTALL_DATA) $(srcdir)/cp/g++.1 $(mandir)/$(GXX_CROSS_NAME)$(manext); \
chmod a-x $(mandir)/$(GXX_CROSS_NAME)$(manext); \
else \
rm -f $(mandir)/$(GXX_INSTALL_NAME)$(manext); \
$(INSTALL_DATA) $(srcdir)/cp/g++.1 $(mandir)/$(GXX_INSTALL_NAME)$(manext); \
chmod a-x $(mandir)/$(GXX_INSTALL_NAME)$(manext); \
fi; \
else true; fi
c++.uninstall:
-rm -rf $(bindir)/$(CXX_INSTALL_NAME)$(exeext)
-rm -rf $(bindir)/$(CXX_CROSS_NAME)$(exeext)
-rm -rf $(bindir)/$(GXX_INSTALL_NAME)$(exeext)
-rm -rf $(bindir)/$(GXX_CROSS_NAME)$(exeext)
-rm -rf $(mandir)/$(GXX_INSTALL_NAME)$(manext)
-rm -rf $(mandir)/$(GXX_CROSS_NAME)$(manext)
#
# Clean hooks:
# A lot of the ancillary files are deleted by the main makefile.
# We just have to delete files specific to us.
c++.mostlyclean:
-rm -f cp/*$(objext) $(DEMANGLER_PROG)
c++.clean:
-rm -f cplib2.txt cplib2.ready
c++.distclean:
-rm -f cp/config.status cp/Makefile
-rm -f cp/parse.output
-rm -f g++.c
c++.extraclean:
c++.maintainer-clean:
-rm -f cp/parse.c cp/parse.h
#
# Stage hooks:
# The main makefile has already created stage?/cp.
c++.stage1: stage1-start
-mv cp/*$(objext) stage1/cp
c++.stage2: stage2-start
-mv cp/*$(objext) stage2/cp
c++.stage3: stage3-start
-mv cp/*$(objext) stage3/cp
c++.stage4: stage4-start
-mv cp/*$(objext) stage4/cp
#
# Maintenance hooks:
# This target creates the files that can be rebuilt, but go in the
# distribution anyway. It then copies the files to the distdir directory.
c++.distdir:
mkdir tmp/cp
mkdir tmp/cp/inc
cd cp ; $(MAKE) $(FLAGS_TO_PASS) $(CXX_FLAGS_TO_PASS) parse.c hash.h
cd cp; \
for file in *[0-9a-zA-Z+]; do \
ln $$file ../tmp/cp >/dev/null 2>&1 || cp $$file ../tmp/cp; \
done
cd cp/inc; \
for file in *[0-9a-zA-Z+]; do \