makefile.in

早期freebsd实现

#
# Makefile for directory with subdirs to build.
#   Copyright (C) 1990, 1991, 1992 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., 675 Mass Ave, Cambridge, MA 02139, USA.  */
#

srcdir = .

prefix = /usr/local

exec_prefix = $(prefix)
bindir = $(exec_prefix)/bin
libdir = $(exec_prefix)/lib
tooldir = $(libdir)

program_transform_name =

datadir = $(prefix)/lib
mandir = $(prefix)/man
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
docdir = $(datadir)/doc

SHELL = /bin/sh

INSTALL = install -c
INSTALL_PROGRAM = $(INSTALL)
INSTALL_DATA = $(INSTALL)

AS = as
AR = ar
AR_FLAGS = qc
CFLAGS = -g
RANLIB = ranlib
NM = nm

BISON = `if [ -f $${rootme}/byacc/byacc ] ; \
	    then echo $${rootme}/byacc/byacc ; \
	    else echo bison -y ; \
	fi`

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

MAKEINFO = `if [ -f $${rootme}/texinfo/C/makeinfo ] ; \
	then echo $${rootme}/texinfo/C/makeinfo ; \
	else echo makeinfo ; fi`

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

SUBDIRS = libiberty mmalloc readline opcodes bfd gdb  binutils ld gas tgas gcc libg++ newlib
OTHERS = 

ALL = all.normal
INSTALL_TARGET = install.all

### for debugging
#GCCVERBOSE=-v

CC_FOR_TARGET = ` \
  if [ -f $${rootme}/gcc/Makefile ] ; then \
    echo $${rootme}/gcc/gcc -B$${rootme}/gcc/; \
  else \
    if [ "$(host_cpu)-$(host_vendor)-$(host_os)" = "$(target_cpu)-$(target_vendor)-$(target_os)" ] ; then \
      echo $(CC); \
    else \
      t='$(program_transform_name)'; echo gcc | sed -e '' $$t; \
    fi; \
  fi`

AS_FOR_TARGET = ` \
  if [ -f $${rootme}/gas/Makefile ] ; then \
    echo $${rootme}/gas/as.new ; \
  else \
    if [ "$(host_cpu)-$(host_vendor)-$(host_os)" = "$(target_cpu)-$(target_vendor)-$(target_os)" ] ; then \
      echo $(AS); \
    else \
       t='$(program_transform_name)'; echo as | sed -e '' $$t ; \
    fi \
  fi`

AR_FOR_TARGET = ` \
  if [ -f $${rootme}/binutils/Makefile ] ; then \
    echo $${rootme}/binutils/ar ; \
  else \
    if [ "$(host_cpu)-$(host_vendor)-$(host_os)" = "$(target_cpu)-$(target_vendor)-$(target_os)" ] ; then \
      echo $(AR); \
    else \
       t='$(program_transform_name)'; echo ar | sed -e '' $$t ; \
    fi \
  fi`

RANLIB_FOR_TARGET = ` \
  if [ -f $${rootme}/binutils/Makefile ] ; then \
    echo $${rootme}/binutils/ranlib ; \
  else \
    if [ "$(host_cpu)-$(host_vendor)-$(host_os)" = "$(target_cpu)-$(target_vendor)-$(target_os)" ] ; then \
      echo $(RANLIB); \
    else \
       t='$(program_transform_name)'; echo ranlib | sed -e '' $$t ; \
    fi \
  fi`

NM_FOR_TARGET = ` \
  if [ -f $${rootme}/binutils/Makefile ] ; then \
    echo $${rootme}/binutils/nm ; \
  else \
    if [ "$(host_cpu)-$(host_vendor)-$(host_os)" = "$(target_cpu)-$(target_vendor)-$(target_os)" ] ; then \
      echo $(NM); \
    else \
       t='$(program_transform_name)'; echo nm | sed -e '' $$t ; \
    fi \
  fi`

XTRAFLAGS = ` \
  if [ -f $${rootme}/gcc/Makefile ] ; then \
    if [ -f $${rootme}/newlib/Makefile ] ; then \
      echo -I$${rootme}/newlib/targ-include -I$${srcroot}/newlib/libc/include -I$${rootme}/gcc/include -nostdinc ; \
    else \
      echo -I$${rootme}/gcc/include ; \
    fi ; \
  else \
     echo ; \
  fi`

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

# Flags to pass down to sub-makes
FLAGS_TO_PASS = \
	"prefix=$(prefix)" \
	"exec_prefix=$(exec_prefix)" \
	"tooldir=$(tooldir)" \
	"AR=$(AR)" \
	"AR_FLAGS=$(AR_FLAGS)" \
	"CC=$(CC)" \
	"CFLAGS=$(CFLAGS)" \
	"RANLIB=$(RANLIB)" \
	"LOADLIBES=$(LOADLIBES)" \
	"LDFLAGS=$(LDFLAGS)" \
	"BISON=$(BISON)" \
	"LEX=$(LEX)" \
	"MAKEINFO=$(MAKEINFO)" \
	"INSTALL=$(INSTALL)" \
	"INSTALL_DATA=$(INSTALL_DATA)" \
	"INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
	"CC_FOR_BUILD=$(CC_FOR_BUILD)"

# Flags to pass down to makes which are built with the target
# environment (e.g. libg++, xiberty, newlib).
TARGET_FLAGS_TO_PASS = \
	"prefix=$(prefix)" \
	"exec_prefix=$(exec_prefix)" \
	"tooldir=$(tooldir)" \
	"AR_FLAGS=$(AR_FLAGS)" \
	"CFLAGS=$(CFLAGS)" \
	"LOADLIBES=$(LOADLIBES)" \
	"LDFLAGS=$(LDFLAGS)" \
	"BISON=$(BISON)" \
	"LEX=$(LEX)" \
	"MAKEINFO=$(MAKEINFO)" \
	"INSTALL=$(INSTALL)" \
	"INSTALL_DATA=$(INSTALL_DATA)" \
	"INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
	"CC_FOR_BUILD=$(CC_FOR_BUILD)" \
	"CC=$(CC_FOR_TARGET)" \
	"AS=$(AS_FOR_TARGET)" \
	"AR=$(AR_FOR_TARGET)" \
	"RANLIB=$(RANLIB_FOR_TARGET)" \
	"NM=$(NM_FOR_TARGET)" \
	"XTRAFLAGS=$(XTRAFLAGS)"

# The first rule in the file had better be this one.  Don't put any above it.
all:	$(ALL)

.PHONY: all info install-info clean-info
.NOEXPORT:

info:	
	@rootme=`pwd` ; export rootme ; $(MAKE) $(FLAGS_TO_PASS) subdir_do DO=info "DODIRS=$(SUBDIRS)" 

check:
	@rootme=`pwd` ; export rootme ; $(MAKE) $(FLAGS_TO_PASS) DO=check "DODIRS=$(SUBDIRS)" subdir_do

clean-info:
	@rootme='pwd' ; export rootme ; $(MAKE) $(FLAGS_TO_PASS) DO=clean-info "DODIRS=$(SUBDIRS)" subdir_do

install-info: install-info-dirs force
	-parent=`echo $(infodir)|sed -e 's@/[^/]*$$@@'`; \
	if [ -d $$parent ] ; then true ; else mkdir $$parent ; fi
	-if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; fi
	@rootme='pwd' ; export rootme ; $(MAKE) $(FLAGS_TO_PASS) DO=install-info "DODIRS=$(SUBDIRS)" subdir_do
	@rootme='pwd' ; export rootme ; $(MAKE) $(FLAGS_TO_PASS) dir.info install-dir.info

install-dir.info:
	-parent=`echo $(infodir)|sed -e 's@/[^/]*$$@@'`; \
	if [ -d $$parent ] ; then true ; else mkdir $$parent ; fi
	-if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; fi
	$(INSTALL_DATA) dir.info $(infodir)/dir.info

all.normal: all-autoconf all-libiberty all-mmalloc \
	all-byacc all-flex all-opcodes all-bfd all-ld all-gas all-tgas \
	all-gcc all-binutils  all-libg++ all-readline all-gdb \
	all-make all-rcs all-cvs all-diff all-grep \
	all-patch all-emacs all-ispell all-etc \
	all-newlib all-gprof all-send_pr all-libm

all.cross: all-libiberty all-mmalloc all-gas all-byacc all-flex all-ld \
	 all-opcodes all-bfd all-readline all-gdb all-binutils all-gcc \
	all-newlib

clean: clean-autoconf clean-libiberty clean-mmalloc \
	clean-bfd clean-newlib clean-binutils clean-flex \
	clean-byacc clean-ld clean-gas clean-etc clean-opcodes \
	clean-gcc clean-readline clean-glob clean-gdb \
	clean-make clean-diff clean-grep clean-rcs \
	clean-cvs clean-patch clean-emacs clean-ispell \
	clean-libg++ clean-gprof clean-send_pr clean-libm clean-xiberty
	-rm -rf *.a TEMP errs core *.o *~ \#* TAGS *.E

clean-stamps:
	-rm -f all-*

install: /tmp
	cd gdb ; $(MAKE) install

install.all: install-no-fixedincludes
	@if [ -f ./gcc/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./gcc; \
		$(MAKE) $(FLAGS_TO_PASS) install-headers) ; \
	else \
		true ; \
	fi

install-no-fixedincludes: install-dirs gcc-no-fixedincludes \
	install-autoconf \
	install-bfd \
	install-binutils \
	install-opcodes \
	install-byacc \
	install-cvs \
	install-diff \
	install-emacs \
	install-etc \
	install-flex \
	install-gas \
	install-gdb \
	install-glob \
	install-gprof \
	install-grep \
	install-ispell \
	install-ld \
	install-libg++ \
	install-libiberty \
	install-libm \
	install-make \
	install-mmalloc \
	install-newlib \
	install-patch \
	install-rcs \
	install-readline \
	install-send_pr \
	install-texinfo 
	
gcc-no-fixedincludes:
	@if [ -f ./gcc/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./gcc; \
		$(MAKE) $(FLAGS_TO_PASS) install install-man \
			"INSTALL_HEADERS=install-common-headers install-float-h install-limits-h") ; \
	else \
		true ; \
	fi

install.cross: install-dirs install-libiberty install-mmalloc \
        install-binutils install-opcodes install-byacc install-flex \
        install-ld install-gas install-readline \
        install-glob install-gdb install-mmalloc \
        install-newlib install-gcc install-etc

### autoconf
all-autoconf: force
	@if [ -f ./autoconf/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./autoconf; $(MAKE) $(FLAGS_TO_PASS) all) ; \
	else \
		true ; \
	fi

clean-autoconf: force
	@if [ -f ./autoconf/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./autoconf;	$(MAKE) $(FLAGS_TO_PASS) clean) ; \
	else \
		true ; \
	fi

install-autoconf: force
	@if [ -f ./autoconf/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./autoconf;	$(MAKE) $(FLAGS_TO_PASS) install) ; \
	else \
		true ; \
	fi

### etc
all-etc: force
	@if [ -f ./etc/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./etc; $(MAKE) $(FLAGS_TO_PASS) all) ; \
	else \
		true ; \
	fi

clean-etc: force
	@if [ -f ./etc/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./etc; $(MAKE) $(FLAGS_TO_PASS) clean) ; \
	else \
		true ; \
	fi

install-etc: force
	@if [ -f ./etc/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./etc; $(MAKE) $(FLAGS_TO_PASS) install) ; \
	else \
		true ; \
	fi

### libiberty
all-libiberty: force
	@if [ -f ./libiberty/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./libiberty; \
		$(MAKE) $(FLAGS_TO_PASS) all) ; \
	else \
		true ; \
	fi

clean-libiberty: force
	@if [ -f ./libiberty/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./libiberty; \
		$(MAKE) $(FLAGS_TO_PASS) clean) ; \
	else \
		true ; \
	fi

install-libiberty: force
	@if [ -f ./libiberty/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./libiberty; \
		$(MAKE) $(FLAGS_TO_PASS) install) ; \
	else \
		true ; \
	fi

### xiberty
all-xiberty: all-gcc all-newlib
	@if [ -f ./xiberty/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		srcroot=`cd $(srcdir); pwd`; export srcroot ; \
		(cd ./xiberty; \
		$(MAKE) $(FLAGS_TO_PASS) all) ; \
	else \
		true ; \
	fi

clean-xiberty: force
	@if [ -f ./xiberty/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		srcroot=`cd $(srcdir); pwd`; export srcroot ; \
		(cd ./xiberty; \
		$(MAKE) $(FLAGS_TO_PASS) clean) ; \
	else \
		true ; \
	fi

install-xiberty: force
	@if [ -f ./xiberty/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		srcroot=`cd $(srcdir); pwd`; export srcroot ; \
		(cd ./xiberty; \
		$(MAKE) $(FLAGS_TO_PASS) install) ; \
	else \
		true ; \
	fi

### mmalloc
all-mmalloc: force
	@if [ -f ./mmalloc/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./mmalloc; \
		$(MAKE) $(FLAGS_TO_PASS) all) ; \
	else \
		true ; \
	fi

clean-mmalloc: force
	@if [ -f ./mmalloc/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./mmalloc; \
		$(MAKE) $(FLAGS_TO_PASS) clean) ; \
	else \
		true ; \
	fi

install-mmalloc: force
	@if [ -f ./mmalloc/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./mmalloc; \
		$(MAKE) $(FLAGS_TO_PASS) install) ; \
	else \
		true ; \
	fi

### texinfo
all-texinfo: all-libiberty
	@if [ -f ./texinfo/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./texinfo; \
		$(MAKE) $(FLAGS_TO_PASS) all) ; \
	else \
		true ; \
	fi

clean-texinfo: force
	@if [ -f ./texinfo/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./texinfo; \
		$(MAKE) $(FLAGS_TO_PASS) clean) ; \
	else \
		true ; \
	fi

install-texinfo: force
	@if [ -f ./texinfo/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./texinfo; \
		$(MAKE) $(FLAGS_TO_PASS) install) ; \
	else \
		true ; \
	fi

### bfd
all-bfd: force
	@if [ -f ./bfd/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./bfd; \
		$(MAKE) $(FLAGS_TO_PASS) all) ; \
	else \
		true ; \
	fi

clean-bfd: force
	@if [ -f ./bfd/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./bfd; \
		$(MAKE) $(FLAGS_TO_PASS) clean) ; \
	else \
		true ; \
	fi

install-bfd: force
	@if [ -f ./bfd/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./bfd; \
		$(MAKE) $(FLAGS_TO_PASS) install) ; \
	else \
		true ; \
	fi


### opcodes
all-opcodes: force
	@if [ -f ./opcodes/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./opcodes; \
		$(MAKE) $(FLAGS_TO_PASS) all) ; \
	else \
		true ; \
	fi

clean-opcodes: force
	@if [ -f ./opcodes/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./opcodes; \
		$(MAKE) $(FLAGS_TO_PASS) clean) ; \
	else \
		true ; \
	fi

install-opcodes: force
	@if [ -f ./opcodes/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./opcodes; \
		$(MAKE) $(FLAGS_TO_PASS) install) ; \
	else \
		true ; \
	fi

### binutils
all-binutils: all-opcodes all-libiberty all-bfd all-flex
	@if [ -f ./binutils/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./binutils; \
		$(MAKE) $(FLAGS_TO_PASS) all) ; \
	else \
		true ; \
	fi

clean-binutils: force
	@if [ -f ./binutils/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./binutils; \
		$(MAKE) $(FLAGS_TO_PASS) clean) ; \
	else \
		true ; \
	fi

install-binutils: force
	@if [ -f ./binutils/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./binutils; \
		$(MAKE) $(FLAGS_TO_PASS) install) ; \
	else \
		true ; \
	fi

### newlib
all-newlib: all-binutils all-ld all-gas all-gcc
	@if [ -f ./newlib/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		srcroot=`cd $(srcdir); pwd` ; export srcroot ; \
		(cd ./newlib; \
		$(MAKE) $(TARGET_FLAGS_TO_PASS) all) ; \
	else \
		true ; \
	fi

clean-newlib: force
	@if [ -f ./newlib/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		srcroot=`cd $(srcdir); pwd` ; export srcroot ; \
		(cd ./newlib; \
		$(MAKE) $(TARGET_FLAGS_TO_PASS) clean) ; \
	else \
		true ; \
	fi

install-newlib: force
	@if [ -f ./newlib/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		srcroot=`cd $(srcdir); pwd` ; export srcroot ; \
		(cd ./newlib; \
		$(MAKE) $(TARGET_FLAGS_TO_PASS) install) ; \
	else \
		true ; \
	fi

### gprof
all-gprof: all-libiberty all-bfd
	@if [ -f ./gprof/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./gprof; \
		$(MAKE) $(FLAGS_TO_PASS) all) ; \
	else \
		true ; \
	fi

clean-gprof: force
	@if [ -f ./gprof/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./gprof; \
		$(MAKE) $(FLAGS_TO_PASS) clean) ; \
	else \
		true ; \
	fi

install-gprof: force
	@if [ -f ./gprof/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./gprof; \
		$(MAKE) $(FLAGS_TO_PASS) install) ; \
	else \
		true ; \
	fi

### byacc
all-byacc: force
	@if [ -f ./byacc/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./byacc; \
		$(MAKE) $(FLAGS_TO_PASS) all) ; \
	else \
		true ; \
	fi

clean-byacc: force
	@if [ -f ./byacc/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./byacc; \
		$(MAKE) $(FLAGS_TO_PASS) clean) ; \
	else \
		true ; \
	fi

install-byacc: force
	@if [ -f ./byacc/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./byacc; \
		$(MAKE) $(FLAGS_TO_PASS) install) ; \
	else \
		true ; \
	fi

### flex
all-flex: all-libiberty
	@if [ -f ./flex/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./flex; \
		$(MAKE) $(FLAGS_TO_PASS) all) ; \
	else \
		true ; \
	fi

clean-flex: force
	@if [ -f ./flex/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./flex; \
		$(MAKE) $(FLAGS_TO_PASS) clean) ; \
	else \
		true ; \
	fi

install-flex: force
	@if [ -f ./flex/Makefile ] ; then \
		rootme=`pwd` ; export rootme ; \
		(cd ./flex; \