#   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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#

# This Makefile contains release scripts for gdb, binutils, and other
# packages which live in src.  It used to be part of the top level Makefile,
# but that turned out to be very messy and hard to maintain.

# This stuff really ought to be cleaned up and turned into something other
# than a Makefile.  As it is it's heavily recursive.

# This is the name of this script (!).  Needed due to horrible recursion.
SELF = src-release

SHELL = /bin/sh

BZIPPROG = bzip2
MD5PROG = md5sum

# (Default to avoid splitting info files by setting the threshold high.)
MAKEINFOFLAGS = --split-size=5000000

# 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.
PWD = $${PWDCMD-pwd}

#
# Support for building net releases

# Files in devo used in any net release.
DEVO_SUPPORT= README Makefile.in configure configure.ac \
	config.guess config.sub config move-if-change \
	COPYING COPYING.LIB install-sh config-ml.in symlink-tree \
	mkinstalldirs ltmain.sh missing ylwrap \
	libtool.m4 ltsugar.m4 ltversion.m4 ltoptions.m4 \
	Makefile.def Makefile.tpl src-release config.rpath \
	ChangeLog MAINTAINERS README-maintainer-mode \
	lt~obsolete.m4 ltgcc.m4 depcomp mkdep compile \
	COPYING3 COPYING3.LIB

# Files in devo/etc used in any net release.
ETC_SUPPORT= Makefile.in configure configure.in standards.texi \
	make-stds.texi standards.info* configure.texi configure.info* \
	ChangeLog configbuild.* configdev.* fdl.texi texi2pod.pl gnu-oids.texi


# When you use `make setup-dirs' or `make taz' you should always redefine
# this macro.
SUPPORT_FILES = list-of-support-files-for-tool-in-question

# NOTE: No double quotes in the below.  It is used within shell script
# as VER="$(VER)"
VER = `	if grep 'AM_INIT_AUTOMAKE.*BFD_VERSION' $(TOOL)/configure.in >/dev/null 2>&1; then \
	  bfd/configure --version | sed -n -e '1s,.* ,,p'; \
	elif grep AM_INIT_AUTOMAKE $(TOOL)/configure.in >/dev/null 2>&1; then \
	  sed < $(TOOL)/configure.in -n 's/AM_INIT_AUTOMAKE[^,]*, *\([^)]*\))/\1/p'; \
	elif test -f $(TOOL)/version.in; then \
	  head -1 $(TOOL)/version.in; \
	elif grep VERSION $(TOOL)/Makefile.in > /dev/null 2>&1; then \
	  sed < $(TOOL)/Makefile.in -n 's/^VERSION *= *//p'; \
	else \
	  echo VERSION; \
	fi`
PACKAGE = $(TOOL)

.PHONY: taz
taz: $(DEVO_SUPPORT) $(SUPPORT_FILES) texinfo/texinfo.tex
	$(MAKE) -f $(SELF) do-proto-toplev \
		TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(SUPPORT_FILES)"
	$(MAKE) -f $(SELF) do-md5sum \
		TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(SUPPORT_FILES)"
	$(MAKE) -f $(SELF) do-tar \
		TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(SUPPORT_FILES)"
	$(MAKE) -f $(SELF) do-bz2 \
		TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(SUPPORT_FILES)"

.PHONY: gdb-tar
gdb-tar: $(DEVO_SUPPORT) $(SUPPORT_FILES) texinfo/texinfo.tex
	$(MAKE) -f $(SELF) do-proto-toplev \
		TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(SUPPORT_FILES)"
	$(MAKE) -f $(SELF) do-md5sum \
		TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(SUPPORT_FILES)"
	$(MAKE) -f $(SELF) do-djunpack \
		TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(SUPPORT_FILES)"
	$(MAKE) -f $(SELF) do-tar \
		TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(SUPPORT_FILES)"

.PHONY: gdb-taz
gdb-taz: gdb-tar $(DEVO_SUPPORT) $(SUPPORT_FILES) texinfo/texinfo.tex
	$(MAKE) -f $(SELF) gdb-tar \
		TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(SUPPORT_FILES)"
	$(MAKE) -f $(SELF) do-bz2 \
		TOOL=$(TOOL) PACKAGE="$(PACKAGE)" VER="$(VER)" \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(SUPPORT_FILES)"

.PHONY: do-proto-toplev
do-proto-toplev: $(DEVO_SUPPORT) $(SUPPORT_FILES) texinfo/texinfo.tex
	echo "==> Making $(PACKAGE)-$(VER)/"
	# Take out texinfo from a few places.
	sed -e '/^all\.normal: /s/\all-texinfo //' \
	    -e '/^	install-texinfo /d' \
	<Makefile.in >tmp
	mv -f tmp Makefile.in
	#
	./configure i686-pc-linux-gnu
	$(MAKE) configure-host configure-target \
	    ALL_GCC="" ALL_GCC_C="" ALL_GCC_CXX="" \
	    CC_FOR_TARGET="$(CC)" CXX_FOR_TARGET="$(CXX)"
	# Make links, and run "make diststuff" or "make info" when needed.
	rm -rf proto-toplev ; mkdir proto-toplev
	set -e ; dirs="$(DEVO_SUPPORT) $(SUPPORT_FILES) $(TOOL)" ; \
	for d in $$dirs ; do \
	  if [ -d $$d ]; then \
	    if [ ! -f $$d/Makefile ] ; then true ; \
	    elif grep '^diststuff:' $$d/Makefile >/dev/null ; then \
		(cd $$d ; $(MAKE) MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
			  diststuff ) || exit 1 ; \
	    elif grep '^info:' $$d/Makefile >/dev/null ; then \
		(cd $$d ; $(MAKE) MAKEINFOFLAGS="$(MAKEINFOFLAGS)" \
			  info ) || exit 1 ; \
	    fi ; \
	    if [ -d $$d/proto-$$d.dir ]; then \
	      ln -s ../$$d/proto-$$d.dir proto-toplev/$$d ; \
	    else \
	      ln -s ../$$d proto-toplev/$$d ; \
	    fi ; \
	  else ln -s ../$$d proto-toplev/$$d ; fi ; \
	done
	cd etc && $(MAKE) MAKEINFOFLAGS="$(MAKEINFOFLAGS)" info
	$(MAKE) distclean
	# Kludge for pr gdb/857.  intl/Makefile.in lacks a couple
	# of files in the distclean rule.  Zack W is planning to make
	# the gcc version of intl/ the master version and then push
	# that version to src soon.  See:
	#   http://sources.redhat.com/ml/binutils/2003-07/msg00032.html
	# After the src version of intl/ is upgraded, we can look at
	# moving this logic into intl/Makefile.in distclean rule
	# if it is still needed.  -- chastain 2003-09-12
	rm -f intl/config.cache
	rm -f intl/config.status
	rm -f intl/config.h
	rm -f intl/stamp-h
	#
	mkdir proto-toplev/etc
	(cd proto-toplev/etc; \
	 for i in $(ETC_SUPPORT); do \
		ln -s ../../etc/$$i . ; \
	 done)
	#
	# Take out texinfo from configurable dirs
	rm proto-toplev/configure.ac
	sed -e '/^host_tools=/s/texinfo //' \
	    <configure.ac >proto-toplev/configure.ac
	#
	mkdir proto-toplev/texinfo
	ln -s ../../texinfo/texinfo.tex		proto-toplev/texinfo/
	if test -r texinfo/util/tex3patch ; then \
	  mkdir proto-toplev/texinfo/util && \
	  ln -s ../../../texinfo/util/tex3patch	proto-toplev/texinfo/util ; \
	else true; fi
	chmod -R og=u . || chmod og=u `find . -print`
	#
	# Create .gmo files from .po files.
	for f in `find . -name '*.po' -type f -print`; do \
	     msgfmt -o `echo $$f | sed -e 's/\.po$$/.gmo/'` $$f ; \
	done
	#
	-rm -f $(PACKAGE)-$(VER)
	ln -s proto-toplev $(PACKAGE)-$(VER)

CVS_NAMES= \( -name CVS -o -name '.cvsignore' \)

.PHONY: do-tar
do-tar:
	echo "==> Making $(PACKAGE)-$(VER).tar"
	-rm -f $(PACKAGE)-$(VER).tar
	find $(PACKAGE)-$(VER) -follow $(CVS_NAMES) -prune \
			-o -type f -print \
		| tar cTfh - $(PACKAGE)-$(VER).tar

.PHONY: do-bz2
do-bz2:
	echo "==> Bzipping $(PACKAGE)-$(VER).tar.bz2"
	-rm -f $(PACKAGE)-$(VER).tar.bz2
	$(BZIPPROG) -v -9 $(PACKAGE)-$(VER).tar

.PHONY: do-md5sum
do-md5sum:
	echo "==> Adding md5 checksum to top-level directory"
	cd proto-toplev && find * -follow $(CVS_NAMES) -prune \
			-o -type f -print \
		| xargs $(MD5PROG) > ../md5.new
	-rm -f proto-toplev/md5.sum
	mv md5.new proto-toplev/md5.sum

.PHONY: do-djunpack
do-djunpack:
	echo "==> Adding updated djunpack.bat to top-level directory"
	echo - 's /gdb-[0-9\.]*/$(PACKAGE)-'"$(VER)"'/'
	sed < djunpack.bat > djunpack.new \
		-e 's/gdb-[0-9][0-9\.]*/$(PACKAGE)-'"$(VER)"'/'
	-rm -f proto-toplev/djunpack.bat
	mv djunpack.new proto-toplev/djunpack.bat

TEXINFO_SUPPORT= texinfo/texinfo.tex
DIST_SUPPORT= $(DEVO_SUPPORT) $(TEXINFO_SUPPORT)

.PHONY: gas.tar.bz2
GAS_SUPPORT_DIRS= bfd include libiberty opcodes intl setup.com makefile.vms mkdep
gas.tar.bz2: $(DIST_SUPPORT) $(GAS_SUPPORT_DIRS) gas
	$(MAKE) -f $(SELF) taz TOOL=gas \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(GAS_SUPPORT_DIRS)"

# The FSF "binutils" release includes gprof and ld.
.PHONY: binutils.tar.bz2
BINUTILS_SUPPORT_DIRS= bfd gas include libiberty opcodes ld elfcpp gold gprof intl setup.com makefile.vms cpu
binutils.tar.bz2: $(DIST_SUPPORT) $(BINUTILS_SUPPORT_DIRS) binutils
	$(MAKE) -f $(SELF) taz TOOL=binutils \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(BINUTILS_SUPPORT_DIRS)"

.PHONY: gas+binutils.tar.bz2
GASB_SUPPORT_DIRS= $(GAS_SUPPORT_DIRS) binutils ld gprof
gas+binutils.tar.bz2: $(DIST_SUPPORT) $(GASB_SUPPORT_DIRS) gas
	$(MAKE) -f $(SELF) taz TOOL=gas \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(GASB_SUPPORT_DIRS)"

GNATS_SUPPORT_DIRS=include libiberty send-pr
gnats.tar.bz2: $(DIST_SUPPORT) $(GNATS_SUPPORT_DIRS) gnats
	$(MAKE) -f  $(SELF) taz TOOL=gnats \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(GNATS_SUPPORT_DIRS)"

.PHONY: gdb.tar.bz2
GDB_SUPPORT_DIRS= bfd include libiberty opcodes readline sim intl libdecnumber cpu
gdb.tar.bz2: $(DIST_SUPPORT) $(GDB_SUPPORT_DIRS) gdb
	$(MAKE) -f $(SELF) gdb-taz TOOL=gdb \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(GDB_SUPPORT_DIRS)"
.PHONY: gdb.tar
gdb.tar: $(DIST_SUPPORT) $(GDB_SUPPORT_DIRS) gdb
	$(MAKE) -f $(SELF) gdb-tar TOOL=gdb \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(GDB_SUPPORT_DIRS)"

.PHONY: insight.tar.bz2
INSIGHT_SUPPORT_DIRS= $(GDB_SUPPORT_DIRS) tcl tk itcl libgui
insight.tar.bz2: $(DIST_SUPPORT) $(GDB_SUPPORT_DIRS) gdb
	$(MAKE) -f $(SELF) gdb-taz TOOL=gdb PACKAGE=insight \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(INSIGHT_SUPPORT_DIRS)"
.PHONY: insight.tar
insight.tar: $(DIST_SUPPORT) $(GDB_SUPPORT_DIRS) gdb
	$(MAKE) -f $(SELF) gdb-tar TOOL=gdb PACKAGE=insight \
		MD5PROG="$(MD5PROG)" \
		SUPPORT_FILES="$(INSIGHT_SUPPORT_DIRS)"

.NOEXPORT:
MAKEOVERRIDES=
