makefile.in

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#
# Makefile for directory with subdirs to build.
#   Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
#   1999, 2000, 2001 Free Software Foundation
#
# This file 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 of the License, or
# (at your option) any later version.
# 
# This program 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 this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#

srcdir = .

prefix = /usr/local
exec_prefix = $(prefix)

bindir=${exec_prefix}/bin
sbindir=${exec_prefix}/sbin
libexecdir=${exec_prefix}/libexec
datadir=${prefix}/share
sysconfdir=${prefix}/etc
sharedstatedir=${prefix}/com
localstatedir=${prefix}/var
libdir=${exec_prefix}/lib
includedir=${prefix}/include
oldincludedir=/usr/include
infodir=${prefix}/info
mandir=${prefix}/man
gxx_include_dir=${includedir}/g++

tooldir = $(exec_prefix)/$(target_alias)
build_tooldir = $(exec_prefix)/$(target_alias)

program_transform_name =

man1dir = $(mandir)/man1
man2dir = $(mandir)/man2
man3dir = $(mandir)/man3
man4dir = $(mandir)/man4
man5dir = $(mandir)/man5
man6dir = $(mandir)/man6
man7dir = $(mandir)/man7
man8dir = $(mandir)/man8
man9dir = $(mandir)/man9
infodir = $(prefix)/info
includedir = $(prefix)/include
# Directory in which the compiler finds executables, libraries, etc.
libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(gcc_version)
GDB_NLM_DEPS = 

SHELL = /bin/sh

# INSTALL_PROGRAM_ARGS is changed by configure.in to use -x for a
# cygwin host.
INSTALL_PROGRAM_ARGS =

INSTALL = $(SHELL) $$s/install-sh -c
INSTALL_PROGRAM = $(INSTALL) $(INSTALL_PROGRAM_ARGS)
INSTALL_SCRIPT = $(INSTALL)
INSTALL_DATA = $(INSTALL) -m 644

INSTALL_DOSREL = install-dosrel-fake

AS = as
AR = ar
AR_FLAGS = rc
CC = cc

# Special variables passed down in EXTRA_GCC_FLAGS.  They are defined
# here so that they can be overridden by Makefile fragments.
HOST_CC = $(CC_FOR_BUILD)
HOST_PREFIX = 
HOST_PREFIX_1 = loser-

# These flag values are normally overridden by the configure script.
CFLAGS = -g
CXXFLAGS = -g -O2

LDFLAGS = 
LIBCFLAGS = $(CFLAGS)
CFLAGS_FOR_TARGET = $(CFLAGS)
LDFLAGS_FOR_TARGET = 
LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
PICFLAG = 
PICFLAG_FOR_TARGET = 

CHILLFLAGS = $(CFLAGS)
CHILL_LIB = -lchill
CXX = c++

# Use -O2 to stress test the compiler.
LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
CXXFLAGS_FOR_TARGET = $(CXXFLAGS)
LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates

RANLIB = ranlib

DLLTOOL = dlltool
WINDRES = windres

NM = nm

LD = ld

BZIPPROG = bzip2
MD5PROG = md5sum

# These values are substituted by configure.
DEFAULT_YACC = yacc
DEFAULT_LEX = lex
DEFAULT_M4 = m4

BISON = `if [ -f $$r/bison/bison ] ; then \
	    echo $$r/bison/bison -L $$s/bison/ ; \
	 else \
	    echo bison ; \
	 fi`

YACC = `if [ -f $$r/bison/bison ] ; then \
	    echo $$r/bison/bison -y -L $$s/bison/ ; \
	elif [ -f $$r/byacc/byacc ] ; then \
	    echo $$r/byacc/byacc ; \
	else \
	    echo ${DEFAULT_YACC} ; \
	fi`

LEX = `if [ -f $$r/flex/flex ] ; \
	then echo $$r/flex/flex ; \
	else echo ${DEFAULT_LEX} ; fi`

M4 = `if [ -f $$r/m4/m4 ] ; \
	then echo $$r/m4/m4 ; \
	else echo ${DEFAULT_M4} ; fi`

MAKEINFO = `if [ -f $$r/texinfo/makeinfo/Makefile ] ; \
	then echo $$r/texinfo/makeinfo/makeinfo ; \
	else echo makeinfo ; fi`

# This just becomes part of the MAKEINFO definition passed down to
# sub-makes.  It lets flags be given on the command line while still
# using the makeinfo from the object tree.
MAKEINFOFLAGS =

EXPECT = `if [ -f $$r/expect/expect ] ; \
	then echo $$r/expect/expect ; \
	else echo expect ; fi`

RUNTEST = `if [ -f $$s/dejagnu/runtest ] ; \
	then echo $$s/dejagnu/runtest ; \
	else echo runtest ; fi`


# compilers to use to create programs which must be run in the build
# environment.
CC_FOR_BUILD = $(CC)
CXX_FOR_BUILD = $(CXX)

SUBDIRS = "this is set via configure, don't edit this"
OTHERS = 

# This is set by the configure script to the list of directories which
# should be built using the target tools.
TARGET_CONFIGDIRS = libiberty libgloss $(SPECIAL_LIBS) newlib libio librx libstdc++ libg++ winsup opcodes bsp libstub cygmon libf2c libchill libobjc

# Target libraries are put under this directory:
# Changed by configure to $(target_alias) if cross.
TARGET_SUBDIR = .

# This is set by the configure script to the arguments passed to configure.
CONFIG_ARGUMENTS = 

# This is set by configure to REALLY_SET_LIB_PATH if --enable-shared
# was used.
SET_LIB_PATH =

# This is the name of the environment variable used for the path to
# the libraries.  This may be changed by configure.in.
RPATH_ENVVAR = LD_LIBRARY_PATH

# This is the list of directories that may be needed in RPATH_ENVVAR
# so that programs built for the host machine work.
HOST_LIB_PATH = $$r/bfd:$$r/opcodes

# This is the list of directories that may be needed in RPATH_ENVVAR
# so that prorgams built for the target machine work.
TARGET_LIB_PATH = $$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs:$$r/$(TARGET_SUBDIR)/libstdc++

# configure.in sets SET_LIB_PATH to this if --enable-shared was used.
# Some platforms don't like blank entries, so we remove duplicate,
# leading and trailing colons.
REALLY_SET_LIB_PATH = \
  $(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH):$(TARGET_LIB_PATH):$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);

ALL = all.normal
INSTALL_TARGET = installdirs \
	install-gcc \
	$(INSTALL_MODULES) \
	$(INSTALL_TARGET_MODULES) \
	$(INSTALL_X11_MODULES) \
	$(INSTALL_DOSREL)

INSTALL_TARGET_CROSS = installdirs \
	install-gcc-cross \
	$(INSTALL_MODULES) \
	$(INSTALL_TARGET_MODULES) \
	$(INSTALL_X11_MODULES) \
	$(INSTALL_DOSREL)

# Should be substed by configure.in
FLAGS_FOR_TARGET =
CC_FOR_TARGET =
CHILL_FOR_TARGET =
CXX_FOR_TARGET =

# If GCC_FOR_TARGET is not overriden on the command line, then this
# variable is passed down to the gcc Makefile, where it is used to
# build libgcc2.a.  We define it here so that it can itself be
# overridden on the command line.
GCC_FOR_TARGET = $$r/gcc/xgcc -B$$r/gcc/ $(FLAGS_FOR_TARGET)

AS_FOR_TARGET = ` \
  if [ -f $$r/gas/as-new ] ; then \
    echo $$r/gas/as-new ; \
  else \
    if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
      echo $(AS); \
    else \
       t='$(program_transform_name)'; echo as | sed -e 's/x/x/' $$t ; \
    fi; \
  fi`

LD_FOR_TARGET = ` \
  if [ -f $$r/ld/ld-new ] ; then \
    echo $$r/ld/ld-new ; \
  else \
    if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
      echo $(LD); \
    else \
       t='$(program_transform_name)'; echo ld | sed -e 's/x/x/' $$t ; \
    fi; \
  fi`

DLLTOOL_FOR_TARGET = ` \
  if [ -f $$r/binutils/dlltool ] ; then \
    echo $$r/binutils/dlltool ; \
  else \
    if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
      echo $(DLLTOOL); \
    else \
       t='$(program_transform_name)'; echo dlltool | sed -e 's/x/x/' $$t ; \
    fi; \
  fi`

WINDRES_FOR_TARGET = ` \
  if [ -f $$r/binutils/windres ] ; then \
    echo $$r/binutils/windres ; \
  else \
    if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
      echo $(WINDRES); \
    else \
       t='$(program_transform_name)'; echo windres | sed -e 's/x/x/' $$t ; \
    fi; \
  fi`

AR_FOR_TARGET = ` \
  if [ -f $$r/binutils/ar ] ; then \
    echo $$r/binutils/ar ; \
  else \
    if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
      echo $(AR); \
    else \
       t='$(program_transform_name)'; echo ar | sed -e 's/x/x/' $$t ; \
    fi; \
  fi`

RANLIB_FOR_TARGET = ` \
  if [ -f $$r/binutils/ranlib ] ; then \
    echo $$r/binutils/ranlib ; \
  else \
    if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
      echo $(RANLIB); \
    else \
       t='$(program_transform_name)'; echo ranlib | sed -e 's/x/x/' $$t ; \
    fi; \
  fi`

NM_FOR_TARGET = ` \
  if [ -f $$r/binutils/nm-new ] ; then \
    echo $$r/binutils/nm-new ; \
  else \
    if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
      echo $(NM); \
    else \
       t='$(program_transform_name)'; echo nm | sed -e 's/x/x/' $$t ; \
    fi; \
  fi`

# The first rule in the file had better be this one.  Don't put any above it.
# This lives here to allow makefile fragments to contain dependencies.
all: all.normal
.PHONY: all

# These can be overridden by config/mt-*.
# The _TARGET_ is because they're specified in mt-foo.
# The _HOST_ is because they're programs that run on the host.
EXTRA_TARGET_HOST_ALL_MODULES =
EXTRA_TARGET_HOST_INSTALL_MODULES =
EXTRA_TARGET_HOST_CHECK_MODULES =

#### host and target specific makefile fragments come in here.
###

# Flags to pass down to all sub-makes.
# Please keep these in alphabetical order.
BASE_FLAGS_TO_PASS = \
	"AR_FLAGS=$(AR_FLAGS)" \
	"AR_FOR_TARGET=$(AR_FOR_TARGET)" \
	"AS_FOR_TARGET=$(AS_FOR_TARGET)" \
	"BISON=$(BISON)" \
	"CC_FOR_BUILD=$(CC_FOR_BUILD)" \
	"CC_FOR_TARGET=$(CC_FOR_TARGET)" \
	"CFLAGS=$(CFLAGS)" \
	"CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \
	"CHILLFLAGS=$(CHILLFLAGS)" \
	"CHILL_FOR_TARGET=$(CHILL_FOR_TARGET)" \
	"CHILL_LIB=$(CHILL_LIB)" \
	"CXX_FOR_BUILD=$(CXX_FOR_BUILD)" \
	"CXXFLAGS=$(CXXFLAGS)" \
	"CXXFLAGS_FOR_TARGET=$(CXXFLAGS_FOR_TARGET)" \
	"CXX_FOR_TARGET=$(CXX_FOR_TARGET)" \
	"DLLTOOL_FOR_TARGET=$(DLLTOOL_FOR_TARGET)" \
	"INSTALL=$(INSTALL)" \
	"INSTALL_DATA=$(INSTALL_DATA)" \
	"INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
	"INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
	"LDFLAGS=$(LDFLAGS)" \
	"LEX=$(LEX)" \
	"LD_FOR_TARGET=$(LD_FOR_TARGET)" \
	"LIBCFLAGS=$(LIBCFLAGS)" \
	"LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" \
	"LIBCXXFLAGS=$(LIBCXXFLAGS)" \
	"LIBCXXFLAGS_FOR_TARGET=$(LIBCXXFLAGS_FOR_TARGET)" \
	"M4=$(M4)" \
	"MAKE=$(MAKE)" \
	"MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
	"NM_FOR_TARGET=$(NM_FOR_TARGET)" \
	"RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
	"RPATH_ENVVAR=$(RPATH_ENVVAR)" \
	"SHELL=$(SHELL)" \
	"EXPECT=$(EXPECT)" \
	"RUNTEST=$(RUNTEST)" \
	"RUNTESTFLAGS=$(RUNTESTFLAGS)" \
	"TARGET_SUBDIR=$(TARGET_SUBDIR)" \
	"WINDRES_FOR_TARGET=$(WINDRES_FOR_TARGET)" \
	"YACC=$(YACC)" \
	"bindir=$(bindir)" \
	"datadir=$(datadir)" \
	"exec_prefix=$(exec_prefix)" \
	"includedir=$(includedir)" \
	"infodir=$(infodir)" \
	"libdir=$(libdir)" \
	"libexecdir=$(libexecdir)" \
	"lispdir=$(lispdir)" \
	"localstatedir=$(localstatedir)" \
	"mandir=$(mandir)" \
	"oldincludedir=$(oldincludedir)" \
	"prefix=$(prefix)" \
	"sbindir=$(sbindir)" \
	"sharedstatedir=$(sharedstatedir)" \
	"sysconfdir=$(sysconfdir)" \
	"tooldir=$(tooldir)" \
	"build_tooldir=$(build_tooldir)" \
	"gxx_include_dir=$(gxx_include_dir)" \
	"gcc_version=$(gcc_version)" \
	"gcc_version_trigger=$(gcc_version_trigger)" \
	"target_alias=$(target_alias)" \
	"libsubdir=$(libsubdir)"

# Flags to pass down to most sub-makes, in which we're building with
# the host environment.
# If any variables are added here, they must be added to do-*, below.
EXTRA_HOST_FLAGS = \
	'AR=$(AR)' \
	'AS=$(AS)' \
	'CC=$(CC)' \
	'CXX=$(CXX)' \
	'DLLTOOL=$(DLLTOOL)' \
	'LD=$(LD)' \
	'NM=$(NM)' \
	'RANLIB=$(RANLIB)' \
	'WINDRES=$(WINDRES)'

FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS)

# Flags that are concerned with the location of the X11 include files
# and library files
#
# NOTE: until the top-level is getting the values via autoconf, it only
# causes problems to have this top-level Makefile overriding the autoconf-set
# values in child directories.  Only variables that don't conflict with
# autoconf'ed ones should be passed by X11_FLAGS_TO_PASS for now.
#
X11_FLAGS_TO_PASS = \
	'X11_EXTRA_CFLAGS=$(X11_EXTRA_CFLAGS)' \
	'X11_EXTRA_LIBS=$(X11_EXTRA_LIBS)'

# Flags to pass down to makes which are built with the target environment.
# The double $ decreases the length of the command line; the variables
# are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them.
# If any variables are added here, they must be added to do-*, below.
EXTRA_TARGET_FLAGS = \
	'AR=$$(AR_FOR_TARGET)' \
	'AS=$$(AS_FOR_TARGET)' \
	'CC=$$(CC_FOR_TARGET)' \
	'CFLAGS=$$(CFLAGS_FOR_TARGET)' \
	'CXX=$$(CXX_FOR_TARGET)' \
	'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \
	'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
	'LD=$$(LD_FOR_TARGET)' \
	'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \
	'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \
	'NM=$$(NM_FOR_TARGET)' \
	'RANLIB=$$(RANLIB_FOR_TARGET)' \
	'WINDRES=$$(WINDRES_FOR_TARGET)'

TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)

# Flags to pass down to gcc.  gcc builds a library, libgcc.a, so it
# unfortunately needs the native compiler and the target ar and
# ranlib.
# If any variables are added here, they must be added to do-*, below.
# The HOST_* variables are a special case, which are used for the gcc
# cross-building scheme.
EXTRA_GCC_FLAGS = \
	'AR=$(AR)' \
	'AS=$(AS)' \
	'CC=$(CC)' \
	'CXX=$(CXX)' \
	'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
	'HOST_CC=$(CC_FOR_BUILD)' \
	'HOST_PREFIX=$(HOST_PREFIX)' \
	'HOST_PREFIX_1=$(HOST_PREFIX_1)' \
	'NM=$(NM)' \
	'RANLIB=$(RANLIB)' \
	'WINDRES=$$(WINDRES_FOR_TARGET)' \
	"GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
	"`echo 'LANGUAGES=$(LANGUAGES)' | sed -e s/.*=$$/XFOO=/`" \
	"`echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)' | sed -e s/.*=$$/XFOO=/`" \
	"`echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)' | sed -e s/.*=$$/XFOO=/`" \
	"`echo 'LIBGCC1_TEST=$(LIBGCC1_TEST)' | sed -e s/.*=$$/XFOO=/`" \
	"`echo 'LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \
	"`echo 'LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)' | sed -e s/.*=$$/XFOO=/`" \
	"`echo 'LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)' | sed -e s/.*=$$/XFOO=/`" \
	"`echo 'ENQUIRE=$(ENQUIRE)' | sed -e s/.*=$$/XFOO=/`" \
	"`echo 'BOOT_CFLAGS=$(BOOT_CFLAGS)' | sed -e s/.*=$$/XFOO=/`"

GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_GCC_FLAGS)

# This is a list of the targets for all of the modules which are compiled
# using $(FLAGS_TO_PASS).
ALL_MODULES = \
	all-apache \
	all-ash \
	all-autoconf \
	all-automake \
	all-bash \
	all-bfd \
	all-binutils \
	all-bison \
	all-byacc \
	all-bzip2 \
	all-cgen \
	all-cvssrc \
	all-db \
	all-dejagnu \
	all-diff \
	all-dosutils \
	all-etc \
	all-fileutils \
	all-findutils \
	all-find \
	all-flex \