Makefile.tpl

[+ AutoGen5 template -*- Mode: Makefile -*-
in
+]

# Makefile.in is generated from Makefile.tpl by 'autogen Makefile.def'.
#
# Makefile for directory with subdirs to build.
#   Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
#   1999, 2000, 2001, 2002, 2003, 2004 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.
#

# -------------------------------
# Standard Autoconf-set variables
# -------------------------------
VPATH=@srcdir@

build_alias=@build_alias@
build=@build@
host_alias=@host_alias@
host=@host@
target_alias=@target_alias@
target=@target@

program_transform_name = @program_transform_name@

prefix = @prefix@
exec_prefix = @exec_prefix@

srcdir = @srcdir@

bindir = @bindir@
sbindir = @sbindir@
libexecdir = @libexecdir@
datadir = @datadir@
sysconfdir = @sysconfdir@
sharedstatedir = @sharedstatedir@
localstatedir = @localstatedir@
libdir = @libdir@
includedir = @includedir@
oldincludedir = @oldincludedir@
infodir = @infodir@
mandir = @mandir@
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

INSTALL = @INSTALL@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_DATA = @INSTALL_DATA@
LN = @LN@
LN_S = @LN_S@

# -------------------------------------------------
# Miscellaneous non-standard autoconf-set variables
# -------------------------------------------------

# The gcc driver likes to know the arguments it was configured with.
TOPLEVEL_CONFIGURE_ARGUMENTS=@TOPLEVEL_CONFIGURE_ARGUMENTS@

tooldir = @tooldir@
build_tooldir = @build_tooldir@

GDB_NLM_DEPS = 

# This is the name of the environment variable used for the path to
# the libraries.
RPATH_ENVVAR = @RPATH_ENVVAR@

# This is the list of directories to be built for the build system.
BUILD_CONFIGDIRS = libiberty
# Build programs are put under this directory.
BUILD_SUBDIR = @build_subdir@
# This is set by the configure script to the arguments to use when configuring
# directories built for the build system.
BUILD_CONFIGARGS = @build_configargs@ --with-build-subdir="$(BUILD_SUBDIR)"

# This is the list of variables to export in the environment when
# configuring any subdirectory.  It must also be exported whenever
# recursing into a build directory in case that directory's Makefile
# re-runs configure.
BASE_EXPORTS = \
	FLEX="$(FLEX)"; export FLEX; \
	LEX="$(LEX)"; export LEX; \
	BISON="$(BISON)"; export BISON; \
	YACC="$(YACC)"; export YACC; \
	M4="$(M4)"; export M4; \
	MAKEINFO="$(MAKEINFO)"; export MAKEINFO;

# This is the list of variables to export in the environment when
# configuring subdirectories for the build system.
BUILD_EXPORTS = \
	$(BASE_EXPORTS) \
	AR="$(AR_FOR_BUILD)"; export AR; \
	AS="$(AS_FOR_BUILD)"; export AS; \
	CC="$(CC_FOR_BUILD)"; export CC; \
	CFLAGS="$(CFLAGS_FOR_BUILD)"; export CFLAGS; \
	CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
	CXX="$(CXX_FOR_BUILD)"; export CXX; \
	CXXFLAGS="$(CXXFLAGS_FOR_BUILD)"; export CXXFLAGS; \
	GCJ="$(GCJ_FOR_BUILD)"; export GCJ; \
	GFORTRAN="$(GFORTRAN_FOR_BUILD)"; export GFORTRAN; \
	DLLTOOL="$(DLLTOOL_FOR_BUILD)"; export DLLTOOL; \
	LD="$(LD_FOR_BUILD)"; export LD; \
	LDFLAGS="$(LDFLAGS_FOR_BUILD)"; export LDFLAGS; \
	NM="$(NM_FOR_BUILD)"; export NM; \
	RANLIB="$(RANLIB_FOR_BUILD)"; export RANLIB; \
	WINDRES="$(WINDRES_FOR_BUILD)"; export WINDRES;

# This is the list of directories to built for the host system.
SUBDIRS = @configdirs@
# This is set by the configure script to the arguments to use when configuring
# directories built for the host system.
HOST_CONFIGARGS = @host_configargs@
# Host programs are put under this directory, which is . except if building
# with srcdir=..
HOST_SUBDIR = @host_subdir@
# This is the list of variables to export in the environment when
# configuring subdirectories for the host system.
HOST_EXPORTS = \
	$(BASE_EXPORTS) \
	CC="$(CC)"; export CC; \
	CFLAGS="$(CFLAGS)"; export CFLAGS; \
	CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
	CXX="$(CXX)"; export CXX; \
	CXXFLAGS="$(CXXFLAGS)"; export CXXFLAGS; \
	AR="$(AR)"; export AR; \
	AS="$(AS)"; export AS; \
	CC_FOR_BUILD="$(CC_FOR_BUILD)"; export CC_FOR_BUILD; \
	DLLTOOL="$(DLLTOOL)"; export DLLTOOL; \
	LD="$(LD)"; export LD; \
	LDFLAGS="$(LDFLAGS)"; export LDFLAGS; \
	NM="$(NM)"; export NM; \
	RANLIB="$(RANLIB)"; export RANLIB; \
	WINDRES="$(WINDRES)"; export WINDRES; \
	OBJCOPY="$(OBJCOPY)"; export OBJCOPY; \
	OBJDUMP="$(OBJDUMP)"; export OBJDUMP; \
	TOPLEVEL_CONFIGURE_ARGUMENTS="$(TOPLEVEL_CONFIGURE_ARGUMENTS)"; export TOPLEVEL_CONFIGURE_ARGUMENTS; \
	GMPLIBS="$(HOST_GMPLIBS)"; export GMPLIBS; \
	GMPINC="$(HOST_GMPINC)"; export GMPINC; \
	$(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);

# Similar, for later GCC stages.
STAGE_HOST_EXPORTS = \
	$(RPATH_ENVVAR)=`echo "$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR); \
	$(HOST_EXPORTS) \
	CC="$(STAGE_CC_WRAPPER) $$r/$(HOST_SUBDIR)/prev-gcc/xgcc$(exeext) \
	  -B$$r/$(HOST_SUBDIR)/prev-gcc/ -B$(build_tooldir)/bin/"; export CC; \
	CC_FOR_BUILD="$(STAGE_CC_WRAPPER) \
	  $$r/$(HOST_SUBDIR)/prev-gcc/xgcc$(exeext) \
	  -B$$r/$(HOST_SUBDIR)/prev-gcc/ \
	  -B$(build_tooldir)/bin/"; export CC_FOR_BUILD;

# This is set by the configure script to the list of directories which
# should be built using the target tools.
TARGET_CONFIGDIRS = @target_configdirs@
# Target libraries are put under this directory:
TARGET_SUBDIR = @target_subdir@
# This is set by the configure script to the arguments to use when configuring
# directories built for the target.
TARGET_CONFIGARGS = @target_configargs@ --with-target-subdir="$(TARGET_SUBDIR)"
# This is the list of variables to export in the environment when
# configuring subdirectories for the host system.
BASE_TARGET_EXPORTS = \
	$(BASE_EXPORTS) \
	AR="$(AR_FOR_TARGET)"; export AR; \
	AS="$(AS_FOR_TARGET)"; export AS; \
	CC="$(CC_FOR_TARGET)"; export CC; \
	CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
	CONFIG_SHELL="$(SHELL)"; export CONFIG_SHELL; \
	CPPFLAGS="$(CPPFLAGS_FOR_TARGET)"; export CPPFLAGS; \
	CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
	GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
	GFORTRAN="$(GFORTRAN_FOR_TARGET)"; export GFORTRAN; \
	DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
	LD="$(LD_FOR_TARGET)"; export LD; \
	LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
	NM="$(NM_FOR_TARGET)"; export NM; \
	RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
	WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
	$(RPATH_ENVVAR)=`echo "$(HOST_LIB_PATH)$(TARGET_LIB_PATH)$$$(RPATH_ENVVAR)" | sed 's,::*,:,g;s,^:*,,;s,:*$$,,'`; export $(RPATH_ENVVAR);

RAW_CXX_TARGET_EXPORTS = \
	$(BASE_TARGET_EXPORTS) \
	CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \
	CXX="$(RAW_CXX_FOR_TARGET)"; export CXX;

NORMAL_TARGET_EXPORTS = \
	$(BASE_TARGET_EXPORTS) \
	CXX="$(CXX_FOR_TARGET)"; export CXX;

# Where to find GMP
HOST_GMPLIBS = @gmplibs@
HOST_GMPINC = @gmpinc@

# ----------------------------------------------
# Programs producing files for the BUILD machine
# ----------------------------------------------

SHELL = @config_shell@

# 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.
PWD_COMMAND = $${PWDCMD-pwd}

# compilers to use to create programs which must be run in the build
# environment.
CC_FOR_BUILD = @CC_FOR_BUILD@
CFLAGS_FOR_BUILD = @CFLAGS_FOR_BUILD@

CXX_FOR_BUILD = $(CXX)

# Special variables passed down in EXTRA_GCC_FLAGS.  They are defined
# here so that they can be overridden by Makefile fragments.
BUILD_PREFIX = @BUILD_PREFIX@
BUILD_PREFIX_1 = @BUILD_PREFIX_1@

# Flags to pass to stage2 and later makes.  They are defined
# here so that they can be overridden by Makefile fragments.
BOOT_CFLAGS= -g -O2

CONFIGURED_BISON = @CONFIGURED_BISON@
BISON = `if [ -f $$r/$(BUILD_SUBDIR)/bison/tests/bison ] ; then \
	    echo $$r/$(BUILD_SUBDIR)/bison/tests/bison ; \
	 else \
	    echo ${CONFIGURED_BISON} ; \
	 fi`

CONFIGURED_YACC = @CONFIGURED_YACC@
YACC = `if [ -f $$r/$(BUILD_SUBDIR)/bison/tests/bison ] ; then \
	    echo $$r/$(BUILD_SUBDIR)/bison/tests/bison -y ; \
	elif [ -f $$r/$(BUILD_SUBDIR)/byacc/byacc ] ; then \
	    echo $$r/$(BUILD_SUBDIR)/byacc/byacc ; \
	else \
	    echo ${CONFIGURED_YACC} ; \
	fi`

CONFIGURED_FLEX = @CONFIGURED_FLEX@
FLEX = `if [ -f $$r/$(BUILD_SUBDIR)/flex/flex ] ; \
	then echo $$r/$(BUILD_SUBDIR)/flex/flex ; \
	else echo ${CONFIGURED_FLEX} ; fi`

CONFIGURED_LEX = @CONFIGURED_LEX@
LEX = `if [ -f $$r/$(BUILD_SUBDIR)/flex/flex ] ; \
	then echo $$r/$(BUILD_SUBDIR)/flex/flex ; \
	else echo ${CONFIGURED_LEX} ; fi`

CONFIGURED_M4 = @CONFIGURED_M4@
M4 = `if [ -f $$r/$(BUILD_SUBDIR)/m4/m4 ] ; \
	then echo $$r/$(BUILD_SUBDIR)/m4/m4 ; \
	else echo ${CONFIGURED_M4} ; fi`

# For an installed makeinfo, we require it to be from texinfo 4.2 or
# higher, else we use the "missing" dummy.  We also pass the subdirectory
# makeinfo even if only the Makefile is there, because Texinfo builds its
# manual when made, and it requires its own version.
CONFIGURED_MAKEINFO = @CONFIGURED_MAKEINFO@
MAKEINFO = `if [ -f $$r/$(BUILD_SUBDIR)/texinfo/makeinfo/Makefile ] ; \
	then echo $$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo ; \
	else if (${CONFIGURED_MAKEINFO} --version \
	  | egrep 'texinfo[^0-9]*([1-3][0-9]|4\.[2-9]|[5-9])') >/dev/null 2>&1; \
        then echo ${CONFIGURED_MAKEINFO}; else echo $$s/missing makeinfo; fi; 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.
# (Default to avoid splitting info files by setting the threshold high.)
MAKEINFOFLAGS = --split-size=5000000

# FIXME: expect may become a build tool?
EXPECT = `if [ -f $$r/$(HOST_SUBDIR)/expect/expect ] ; \
	then echo $$r/$(HOST_SUBDIR)/expect/expect ; \
	else echo expect ; fi`

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

# ---------------------------------------------
# Programs producing files for the HOST machine
# ---------------------------------------------

AS = @AS@

AR = @AR@
AR_FLAGS = rc

CC = @CC@
CFLAGS = @CFLAGS@
LIBCFLAGS = $(CFLAGS)

CXX = @CXX@
CXXFLAGS = @CXXFLAGS@
LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates

DLLTOOL = @DLLTOOL@

NM = @NM@

LD = @LD@
LDFLAGS = 

RANLIB = @RANLIB@

WINDRES = @WINDRES@

PICFLAG = 

# -----------------------------------------------
# Programs producing files for the TARGET machine
# -----------------------------------------------

FLAGS_FOR_TARGET = @FLAGS_FOR_TARGET@

AR_FOR_TARGET=@AR_FOR_TARGET@
CONFIGURED_AR_FOR_TARGET=@CONFIGURED_AR_FOR_TARGET@
USUAL_AR_FOR_TARGET = ` \
  if [ -f $$r/$(HOST_SUBDIR)/binutils/ar ] ; then \
    echo $$r/$(HOST_SUBDIR)/binutils/ar ; \
  else \
    if [ '$(host)' = '$(target)' ] ; then \
      echo $(AR); \
    else \
      echo $(CONFIGURED_AR_FOR_TARGET) ; \
    fi; \
  fi`

AS_FOR_TARGET=@AS_FOR_TARGET@
CONFIGURED_AS_FOR_TARGET=@CONFIGURED_AS_FOR_TARGET@
USUAL_AS_FOR_TARGET = ` \
  if [ -f $$r/$(HOST_SUBDIR)/gas/as-new ] ; then \
    echo $$r/$(HOST_SUBDIR)/gas/as-new ; \
  elif [ -f $$r/$(HOST_SUBDIR)/gcc/xgcc ]; then \
    $(CC_FOR_TARGET) -print-prog-name=as ; \
  else \
    if [ '$(host)' = '$(target)' ] ; then \
      echo $(AS); \
    else \
      echo $(CONFIGURED_AS_FOR_TARGET) ; \
    fi; \
  fi`

CC_FOR_TARGET = @CC_FOR_TARGET@
# During gcc bootstrap, if we use some random cc for stage1 then
# CFLAGS will be just -g.  We want to ensure that TARGET libraries
# (which we know are built with gcc) are built with optimizations so
# prepend -O2 when setting CFLAGS_FOR_TARGET.
CFLAGS_FOR_TARGET = -O2 $(CFLAGS)
# 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=@GCC_FOR_TARGET@
USUAL_GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) \
  $$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/ $(FLAGS_FOR_TARGET)
LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)

CXX_FOR_TARGET = @CXX_FOR_TARGET@
RAW_CXX_FOR_TARGET = @RAW_CXX_FOR_TARGET@
CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@
RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@
CXXFLAGS_FOR_TARGET = $(CXXFLAGS)
LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates

DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
CONFIGURED_DLLTOOL_FOR_TARGET=@CONFIGURED_DLLTOOL_FOR_TARGET@
USUAL_DLLTOOL_FOR_TARGET = ` \
  if [ -f $$r/$(HOST_SUBDIR)/binutils/dlltool ] ; then \
    echo $$r/$(HOST_SUBDIR)/binutils/dlltool ; \
  else \
    if [ '$(host)' = '$(target)' ] ; then \
      echo $(DLLTOOL); \
    else \
      echo $(CONFIGURED_DLLTOOL_FOR_TARGET) ; \
    fi; \
  fi`

GCJ_FOR_TARGET = @GCJ_FOR_TARGET@
GFORTRAN_FOR_TARGET = @GFORTRAN_FOR_TARGET@

LD_FOR_TARGET=@LD_FOR_TARGET@
CONFIGURED_LD_FOR_TARGET=@CONFIGURED_LD_FOR_TARGET@
USUAL_LD_FOR_TARGET = ` \
  if [ -f $$r/$(HOST_SUBDIR)/ld/ld-new ] ; then \
    echo $$r/$(HOST_SUBDIR)/ld/ld-new ; \
  elif [ -f $$r/$(HOST_SUBDIR)/gcc/xgcc ]; then \
    $(CC_FOR_TARGET) -print-prog-name=ld ; \
  else \
    if [ '$(host)' = '$(target)' ] ; then \
      echo $(LD); \
    else \
      echo $(CONFIGURED_LD_FOR_TARGET) ; \
    fi; \
  fi`

LDFLAGS_FOR_TARGET = 

NM_FOR_TARGET=@NM_FOR_TARGET@
CONFIGURED_NM_FOR_TARGET=@CONFIGURED_NM_FOR_TARGET@
USUAL_NM_FOR_TARGET = ` \
  if [ -f $$r/$(HOST_SUBDIR)/binutils/nm-new ] ; then \
    echo $$r/$(HOST_SUBDIR)/binutils/nm-new ; \
  elif [ -f $$r/$(HOST_SUBDIR)/gcc/xgcc ]; then \
    $(CC_FOR_TARGET) -print-prog-name=nm ; \
  else \
    if [ '$(host)' = '$(target)' ] ; then \
      echo $(NM); \
    else \
      echo $(CONFIGURED_NM_FOR_TARGET) ; \
    fi; \
  fi`

RANLIB_FOR_TARGET=@RANLIB_FOR_TARGET@
CONFIGURED_RANLIB_FOR_TARGET=@CONFIGURED_RANLIB_FOR_TARGET@
USUAL_RANLIB_FOR_TARGET = ` \
  if [ -f $$r/$(HOST_SUBDIR)/binutils/ranlib ] ; then \
    echo $$r/$(HOST_SUBDIR)/binutils/ranlib ; \
  else \
    if [ '$(host)' = '$(target)' ] ; then \
      if [ x'$(RANLIB)' != x ]; then \
         echo $(RANLIB); \
      else \
         echo ranlib; \
      fi; \
    else \
      echo $(CONFIGURED_RANLIB_FOR_TARGET) ; \
    fi; \
  fi`

WINDRES_FOR_TARGET=@WINDRES_FOR_TARGET@
CONFIGURED_WINDRES_FOR_TARGET=@CONFIGURED_WINDRES_FOR_TARGET@
USUAL_WINDRES_FOR_TARGET = ` \
  if [ -f $$r/$(HOST_SUBDIR)/binutils/windres ] ; then \
    echo $$r/$(HOST_SUBDIR)/binutils/windres ; \
  else \
    if [ '$(host)' = '$(target)' ] ; then \
      echo $(WINDRES); \
    else \
      echo $(CONFIGURED_WINDRES_FOR_TARGET) ; \
    fi; \
  fi`

PICFLAG_FOR_TARGET = 

# ------------------------------------
# Miscellaneous targets and flag lists
# ------------------------------------

# 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.
@default_target@:

#### host and target specific makefile fragments come in here.
@target_makefile_frag@
@alphaieee_frag@
@ospace_frag@
@host_makefile_frag@
###

# 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 = [+ FOR target_modules +][+
  IF lib_path +]$(TARGET_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
  ENDFOR target_modules +]$(HOST_LIB_PATH_gcc)
[+ FOR target_modules +][+ IF lib_path +]
@if target-[+module+]
TARGET_LIB_PATH_[+module+] = $$r/$(TARGET_SUBDIR)/[+module+]/[+lib_path+]:
@endif target-[+module+]
[+ ENDIF lib_path +][+ ENDFOR target_modules +]


# 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 = [+ FOR host_modules +][+
  IF lib_path +]$(HOST_LIB_PATH_[+module+])[+ ENDIF lib_path +][+
  ENDFOR host_modules +]

# Define HOST_LIB_PATH_gcc here, for the sake of TARGET_LIB_PATH, ouch
@if gcc
HOST_LIB_PATH_gcc = $$r/$(HOST_SUBDIR)/gcc:$$r/$(HOST_SUBDIR)/prev-gcc:
@endif gcc

[+ FOR host_modules +][+ IF lib_path +]
@if [+module+]
HOST_LIB_PATH_[+module+] = \
  $$r/$(HOST_SUBDIR)/[+module+]/[+lib_path+]:[+ IF bootstrap
  +]$$r/$(HOST_SUBDIR)/prev-[+module+]/[+lib_path+]:[+ ENDIF bootstrap +]
@endif [+module+]
[+ ENDIF lib_path +][+ ENDFOR host_modules +]

# Flags to pass down to all sub-makes.
BASE_FLAGS_TO_PASS = [+ FOR flags_to_pass +]\
	"[+flag+]=$([+flag+])" [+ ENDFOR flags_to_pass +]\
	"CONFIG_SHELL=$(SHELL)" \
	"MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" 

# For any flags above that may contain shell code that varies from one
# target library to another.  When doing recursive invocations of the
# top-level Makefile, we don't want the outer make to evaluate them,
# so we pass these variables down unchanged.  They must not contain
# single nor double quotes.
RECURSE_FLAGS = \
	CXX_FOR_TARGET='$(CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \
	RAW_CXX_FOR_TARGET='$(RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE)' \

RECURSE_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(RECURSE_FLAGS)

# Flags to pass down to most sub-makes, in which we're building with
# the host environment.
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.
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 BUILD_* variables are a special case, which are used for the gcc
# cross-building scheme.
EXTRA_GCC_FLAGS = \
	'BUILD_PREFIX=$(BUILD_PREFIX)' \
	'BUILD_PREFIX_1=$(BUILD_PREFIX_1)' \
	"GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
	"CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \
	"`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'/[^=][^=]*=$$/XFOO=/'`" \
	"`echo 'LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
	"`echo 'LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
	"`echo 'LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
	"`echo 'STAGE1_CFLAGS=$(STAGE1_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
	"`echo 'BOOT_CFLAGS=$(BOOT_CFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`" \
	"`echo 'BOOT_ADAFLAGS=$(BOOT_ADAFLAGS)' | sed -e s'/[^=][^=]*=$$/XFOO=/'`"

GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS) $(EXTRA_GCC_FLAGS)

.PHONY: configure-host
configure-host: [+
  FOR host_modules +] \
    maybe-configure-[+module+][+
  ENDFOR host_modules +]
.PHONY: configure-target
configure-target: [+
  FOR target_modules +] \
    maybe-configure-target-[+module+][+
  ENDFOR target_modules +]

# The target built for a native non-bootstrap build.
.PHONY: all
all: unstage all-host all-target stage

.PHONY: all-build
all-build: [+
  FOR build_modules +] \
    maybe-all-build-[+module+][+
  ENDFOR build_modules +]
.PHONY: all-host
all-host: [+
  FOR host_modules +] \
    maybe-all-[+module+][+
  ENDFOR host_modules +]
.PHONY: all-target
all-target: [+
  FOR target_modules +] \
    maybe-all-target-[+module+][+
  ENDFOR target_modules +]

# Do a target for all the subdirectories.  A ``make do-X'' will do a
# ``make X'' in all subdirectories (because, in general, there is a
# dependency (below) of X upon do-X, a ``make X'' will also do this,
# but it may do additional work as well).
[+ FOR recursive_targets +]
.PHONY: do-[+make_target+]
do-[+make_target+]: unstage [+make_target+]-host [+make_target+]-target stage

.PHONY: [+make_target+]-host
[+make_target+]-host: [+
  FOR host_modules +] \
    maybe-[+make_target+]-[+module+][+
  ENDFOR host_modules +]

.PHONY: [+make_target+]-target
[+make_target+]-target: [+
  FOR target_modules +] \
    maybe-[+make_target+]-target-[+module+][+
  ENDFOR target_modules +]
[+ ENDFOR recursive_targets +]

# Here are the targets which correspond to the do-X targets.

.PHONY: info installcheck dvi html install-info
.PHONY: clean distclean mostlyclean maintainer-clean realclean
.PHONY: local-clean local-distclean local-maintainer-clean
info: do-info
installcheck: do-installcheck
dvi: do-dvi
html: do-html

# Make sure makeinfo is built before we do a `make info', if we're
# in fact building texinfo.
do-info: maybe-all-texinfo

install-info: do-install-info dir.info
	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
	if [ -f dir.info ] ; then \
	  $(INSTALL_DATA) dir.info $(DESTDIR)$(infodir)/dir.info ; \
	else true ; fi

local-clean:
	-rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E *.log

local-distclean:
	-rm -f Makefile config.status config.cache mh-frag mt-frag
	-rm -f multilib.out multilib.tmp maybedep.tmp serdep.tmp
	-if [ "$(TARGET_SUBDIR)" != "." ]; then \
	  rm -rf $(TARGET_SUBDIR); \
	else true; fi
	-rm -rf $(BUILD_SUBDIR)
	-if [ "$(HOST_SUBDIR)" != "." ]; then \
	  rm -rf $(HOST_SUBDIR); \
	else true; fi
	-rm -f texinfo/po/Makefile texinfo/po/Makefile.in texinfo/info/Makefile
	-rm -f texinfo/doc/Makefile texinfo/po/POTFILES
	-rmdir texinfo/doc texinfo/info texinfo/intl texinfo/lib 2>/dev/null
	-rmdir texinfo/makeinfo texinfo/po texinfo/util 2>/dev/null
	-rmdir fastjar gcc libiberty texinfo zlib 2>/dev/null

local-maintainer-clean:
	@echo "This command is intended for maintainers to use;"
	@echo "it deletes files that may require special tools to rebuild."

clean: do-clean local-clean
mostlyclean: do-mostlyclean local-clean
distclean: do-distclean local-clean local-distclean
maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean 
maintainer-clean: local-distclean
realclean: maintainer-clean

# Extra dependency for clean-target, owing to the mixed nature of gcc
clean-target: clean-target-libgcc
clean-target-libgcc:
	test ! -d gcc/libgcc || \
	(cd gcc/libgcc && find . -type d -print) | \
	while read d; do rm -f gcc/$$d/libgcc.a || : ; done
	-rm -rf gcc/libgcc
	-rm -f gcc/stmp-dirs

# Check target.

.PHONY: check do-check
check: do-check

# Only include modules actually being configured and built.
do-check: unstage [+
  FOR host_modules +] \
    maybe-check-[+module+][+
  ENDFOR host_modules +][+
  FOR target_modules +] \
    maybe-check-target-[+module+][+
  ENDFOR target_modules +] stage

# Automated reporting of test results.

warning.log: build.log
	$(srcdir)/contrib/warn_summary build.log > $@

mail-report.log:
	if test x'$(BOOT_CFLAGS)' != x''; then \
	    BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
	fi; \
	$(srcdir)/contrib/test_summary -t >$@
	chmod +x $@
	echo If you really want to send e-mail, run ./$@ now

mail-report-with-warnings.log: warning.log
	if test x'$(BOOT_CFLAGS)' != x''; then \
	    BOOT_CFLAGS='$(BOOT_CFLAGS)'; export BOOT_CFLAGS; \
	fi; \
	$(srcdir)/contrib/test_summary -t -i warning.log >$@
	chmod +x $@
	echo If you really want to send e-mail, run ./$@ now

# Installation targets.

.PHONY: install uninstall
install: installdirs install-host install-target

.PHONY: install-host-nogcc
install-host-nogcc: [+
  FOR host_modules +][+ IF (not (= (get "module") "gcc")) +] \
    maybe-install-[+module+][+ ENDIF +][+
  ENDFOR host_modules +]

.PHONY: install-host
install-host: [+
  FOR host_modules +] \
    maybe-install-[+module+][+
  ENDFOR host_modules +]

.PHONY: install-target
install-target: [+
  FOR target_modules +] \
    maybe-install-target-[+module+][+
  ENDFOR target_modules +]

uninstall:
	@echo "the uninstall target is not supported in this tree"

.PHONY: install.all
install.all: install-no-fixedincludes
	@if [ -f ./gcc/Makefile ] ; then \
		r=`${PWD_COMMAND}` ; export r ; \
		$(HOST_EXPORTS) \
		(cd ./gcc && \
		$(MAKE) $(FLAGS_TO_PASS) install-headers) ; \
	else \
		true ; \
	fi

# install-no-fixedincludes is used because Cygnus can not distribute
# the fixed header files.
.PHONY: install-no-fixedincludes
install-no-fixedincludes: installdirs install-host-nogcc \
	install-target gcc-no-fixedincludes

### other supporting targets

MAKEDIRS= \
	$(DESTDIR)$(prefix) \
	$(DESTDIR)$(exec_prefix)
.PHONY: installdirs
installdirs: mkinstalldirs
	$(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)

dir.info: do-install-info
	if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
	  $(srcdir)/texinfo/gen-info-dir $(DESTDIR)$(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
	  mv -f dir.info.new dir.info ; \
	else true ; \
	fi

dist:
	@echo "Building a full distribution of this tree isn't done"
	@echo "via 'make dist'.  Check out the etc/ subdirectory" 

etags tags: TAGS

# Right now this just builds TAGS in each subdirectory.  emacs19 has the
# ability to use several tags files at once, so there is probably no need
# to combine them into one big TAGS file (like CVS 1.3 does).  We could
# (if we felt like it) have this Makefile write a piece of elisp which
# the user could load to tell emacs19 where all the TAGS files we just
# built are.
TAGS: do-TAGS

# ------------------------------------
# Macros for configure and all targets
# ------------------------------------

[+ DEFINE configure +]
.PHONY: configure-[+prefix+][+module+] maybe-configure-[+prefix+][+module+]
maybe-configure-[+prefix+][+module+]:
@if [+prefix+][+module+]
maybe-configure-[+prefix+][+module+]: configure-[+prefix+][+module+]
configure-[+prefix+][+module+]: [+deps+]
	@[+ IF bootstrap +]test -f stage_last && exit 0; \
	[+ ENDIF bootstrap +]test ! -f [+subdir+]/[+module+]/Makefile || exit 0; \
	$(SHELL) $(srcdir)/mkinstalldirs [+subdir+]/[+module+] ; \
	r=`${PWD_COMMAND}`; export r; \
	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
	[+exports+] \
	echo Configuring in [+subdir+]/[+module+]; \
	cd "[+subdir+]/[+module+]" || exit 1; \
	case $(srcdir) in \
	  /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \
	  *) topdir=`echo [+subdir+]/[+module+]/ | \
		sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \
	esac; \
	srcdiroption="--srcdir=$${topdir}/[+module+]"; \
	libsrcdir="$$s/[+module+]"; \
	[+ IF no-config-site +]rm -f no-such-file || : ; \
	CONFIG_SITE=no-such-file [+ ENDIF +]$(SHELL) $${libsrcdir}/configure \
	  [+args+] $${srcdiroption} [+extra_configure_flags+] \
	  || exit 1
@endif [+prefix+][+module+]
[+ ENDDEF +]

[+ DEFINE all +]
.PHONY: all-[+prefix+][+module+] maybe-all-[+prefix+][+module+]
maybe-all-[+prefix+][+module+]:
@if [+prefix+][+module+]
TARGET-[+prefix+][+module+]=[+
  IF target +][+target+][+ ELSE +]all[+ ENDIF target +]
maybe-all-[+prefix+][+module+]: all-[+prefix+][+module+]
all-[+prefix+][+module+]: configure-[+prefix+][+module+]
	@[+ IF bootstrap +]test -f stage_last && exit 0; \
	[+ ENDIF bootstrap +]r=`${PWD_COMMAND}`; export r; \
	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
	[+exports+] \
	(cd [+subdir+]/[+module+] && \
	  $(MAKE) [+args+] [+extra_make_flags+] $(TARGET-[+prefix+][+module+]))
@endif [+prefix+][+module+]
[+ ENDDEF +]

# --------------------------------------
# Modules which run on the build machine
# --------------------------------------
[+ FOR build_modules +]
[+ configure prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)"
	     args="$(BUILD_CONFIGARGS)" no-config-site=true +]

[+ all prefix="build-" subdir="$(BUILD_SUBDIR)" exports="$(BUILD_EXPORTS)" +]
[+ ENDFOR build_module +]

# --------------------------------------
# Modules which run on the host machine
# --------------------------------------
[+ FOR host_modules +]
[+ configure prefix="" subdir="$(HOST_SUBDIR)" exports="$(HOST_EXPORTS)"
	     args="$(HOST_CONFIGARGS)" +]

[+ all prefix="" subdir="$(HOST_SUBDIR)" exports="$(HOST_EXPORTS)"
       args="$(FLAGS_TO_PASS)" +]

.PHONY: check-[+module+] maybe-check-[+module+]
maybe-check-[+module+]:
@if [+module+]
maybe-check-[+module+]: check-[+module+]
[+ IF no_check +]
check-[+module+]:
[+ ELIF no_check_cross +]
# This module is only tested in a native toolchain.
check-[+module+]:
	@if [ '$(host)' = '$(target)' ] ; then \
	  r=`${PWD_COMMAND}`; export r; \
	  s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
	  $(HOST_EXPORTS) \
	  (cd $(HOST_SUBDIR)/[+module+] && \
	    $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] check); \
	fi
[+ ELSE check +]
check-[+module+]:
	@r=`${PWD_COMMAND}`; export r; \
	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
	$(HOST_EXPORTS) \
	(cd $(HOST_SUBDIR)/[+module+] && \
	  $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] check)
[+ ENDIF no_check +]
@endif [+module+]

.PHONY: install-[+module+] maybe-install-[+module+]
maybe-install-[+module+]:
@if [+module+]
maybe-install-[+module+]: install-[+module+]
[+ IF no_install +]
install-[+module+]:
[+ ELSE install +]
install-[+module+]: installdirs
	@r=`${PWD_COMMAND}`; export r; \
	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
	$(HOST_EXPORTS) \
	(cd $(HOST_SUBDIR)/[+module+] && \
	  $(MAKE) $(FLAGS_TO_PASS) [+extra_make_flags+] install)
[+ ENDIF no_install +]
@endif [+module+]

# Other targets (info, dvi, etc.)
[+ FOR recursive_targets +]
.PHONY: maybe-[+make_target+]-[+module+] [+make_target+]-[+module+]
maybe-[+make_target+]-[+module+]:
@if [+module+]
maybe-[+make_target+]-[+module+]: [+make_target+]-[+module+]
[+ IF (match-value? = "missing" (get "make_target") ) +]
# [+module+] doesn't support [+make_target+].
[+make_target+]-[+module+]:
[+ ELSE +]
[+make_target+]-[+module+]: [+
  FOR depend +]\
    [+depend+]-[+module+] [+
  ENDFOR depend +]
	@[ -f ./[+module+]/Makefile ] || exit 0; \
	r=`${PWD_COMMAND}`; export r; \
	s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \
	$(HOST_EXPORTS) \
	for flag in $(EXTRA_HOST_FLAGS) [+extra_make_flags+]; do \
	  eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \
	done; \
	echo "Doing [+make_target+] in [+module+]" ; \
	(cd $(HOST_SUBDIR)/[+module+] && \
	  $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
	          "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
	          "RANLIB=$${RANLIB}" \
	          "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
	          [+make_target+]) \
	  || exit 1
[+ ENDIF +]
@endif [+module+]
[+ ENDFOR recursive_targets +]
[+ ENDFOR host_modules +]

# ---------------------------------------
# Modules which run on the target machine
# ---------------------------------------
[+ FOR target_modules +]

# There's only one multilib.out.  Cleverer subdirs shouldn't need it copied.
@if target-[+module+]
$(TARGET_SUBDIR)/[+module+]/multilib.out: multilib.out
	$(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/[+module+] ; \
	rm -f $(TARGET_SUBDIR)/[+module+]/Makefile || : ; \
	cp multilib.out $(TARGET_SUBDIR)/[+module+]/multilib.out
@endif target-[+module+]

[+ IF raw_cxx +]
[+ configure prefix="target-" subdir="$(TARGET_SUBDIR)"
	     deps=(string-append "$(TARGET_SUBDIR)/" (get "module") "/multilib.out")
	     exports="$(RAW_CXX_TARGET_EXPORTS)"
	     args="$(TARGET_CONFIGARGS)" no-config-site=true +]

[+ all prefix="target-" subdir="$(TARGET_SUBDIR)"
       exports="$(RAW_CXX_TARGET_EXPORTS)"
       args="$(TARGET_FLAGS_TO_PASS) 'CXX=$$(RAW_CXX_FOR_TARGET)' 'CXX_FOR_TARGET=$$(RAW_CXX_FOR_TARGET)'" +]
[+ ELSE +]
[+ configure prefix="target-" subdir="$(TARGET_SUBDIR)"
	     deps=(string-append "$(TARGET_SUBDIR)/" (get "module") "/multilib.out")
	     exports="$(NORMAL_TARGET_EXPORTS)"
	     args="$(TARGET_CONFIGARGS)" no-config-site=true +]

[+ all prefix="target-" subdir="$(TARGET_SUBDIR)"
       exports="$(NORMAL_TARGET_EXPORTS)"
       args="$(TARGET_FLAGS_TO_PASS)" +]
[+ ENDIF +]

.PHONY: check-target-[+module+] maybe-check-target-[+module+]
maybe-check-target-[+module+]: