#!/usr/bin/env perl

$version = $ARGV[0];

if($version eq "") {

    print "Enter version number!\n";

    exit;

}

if(!-f "ares.h") {

    print "run this script in the ares source root dir\n";

    exit;

}

my ($major, $minor, $patch)=split(/\./, $version);

$major += 0;

$minor += 0;

$patch += 0;

open(VER, "

    die "can't open ares_version.h";

open(NEWV, ">ares_version.h.dist");

while(<VER>) {

    $_ =~ s/^\#define ARES_VERSION_MAJOR .*/\#define ARES_VERSION_MAJOR $major/;

    $_ =~ s/^\#define ARES_VERSION_MINOR .*/\#define ARES_VERSION_MINOR $minor/;

    $_ =~ s/^\#define ARES_VERSION_PATCH .*/\#define ARES_VERSION_PATCH $patch/;

    $_ =~ s/^\#define ARES_VERSION_STR .*/\#define ARES_VERSION_STR \"$version\"/;

    print NEWV $_;

}

close(VER);

close(NEWV);

print "ares_version.h.dist created\n";

if(!-f "configure") {

    print "running buildconf\n";

    `./buildconf`;

}

print "adding $version in the configure.ac file\n";

`sed -e 's/AC_INIT.*/AC_INIT([c-ares], [$version],/' < configure.ac > configure.ac.dist`;

# now make a new configure script with this

print "makes a new configure script\n";

`autoconf configure.ac.dist >configure`;

# now run this new configure to get a fine makefile

print "running configure\n";

`./configure`;

# generate HTML versions of man pages

# Deactivated for now. It seems that man pages need some adjustments

# relative to paragraph and/or line breaks for proper html formatting.

# EXTRA_DIST will need $(HTMLPAGES) when this is fully activated.

# print "running make html\n";

# `make -s html`;

# generate PDF versions of man pages

print "running make pdf\n";

`make -s pdf`;

print "produce CHANGES\n";

`git log --pretty=fuller --no-color --date=short --decorate=full -1000 | ./git2changes.pl > CHANGES.dist`;

# now make the actual tarball

print "running make dist\n";

`make dist VERSION=$version`;

# remove temporay sourced man pages

`make -s clean-sourced-manpages`;

print "removing temporary configure.ac file\n";

`rm configure.ac.dist`;

print "removing temporary ares_version.h file\n";

`rm ares_version.h.dist`;

print "NOTE: now tag this release!\n";