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mirror of https://github.com/qpdf/qpdf.git synced 2024-12-22 02:49:00 +00:00
qpdf/make_dist
Jay Berkenbilt ad0fd53fc4 Remove needless autogen.sh references/invocations
Since the files autogen.sh creates are now controlled, you only have
to run autogen.sh when you modify the source files, not when you
build from a clean checkout.
2018-10-13 12:18:31 -04:00

170 lines
3.0 KiB
Perl
Executable File

#!/usr/bin/env perl
#
# This program creates a source distribution of qpdf. For details,
# see README-maintainer.md.
#
require 5.008;
use warnings;
use strict;
use File::Basename;
use Cwd;
use Cwd 'abs_path';
use IO::File;
use File::Path qw(rmtree);
my $whoami = basename($0);
my $run_tests = 1;
my $keep_tmp = 0;
my $version = undef;
foreach my $arg (@ARGV)
{
if ($arg eq '--no-tests')
{
$run_tests = 0;
}
elsif ($arg eq '--keep-tmp')
{
$keep_tmp = 1;
}
elsif (! defined $version)
{
$version = $arg;
}
else
{
usage();
}
}
usage() unless defined $version;
usage() unless $version =~ m/^(\d+\.\d+(?:\.(a|b|rc)?\d+)?)$/;
my $distname = "qpdf-$version";
my $tmpdir = "/tmp/$distname";
if ((-d $tmpdir) && (! $keep_tmp))
{
rmtree($tmpdir);
}
run("git archive --prefix=qpdf-$version/ HEAD . | (cd /tmp; tar xf -)");
cd($tmpdir);
# Check versions
my $fh = safe_open("configure.ac");
my $config_version = 'unknown';
while (<$fh>)
{
if (m/^AC_INIT\(\[qpdf\],\[([^\)]+)\]\)/)
{
$config_version = $1;
last;
}
}
$fh->close();
$fh = safe_open("libqpdf/QPDF.cc");
my $code_version = 'unknown';
while (<$fh>)
{
if (m/QPDF::qpdf_version = \"([^\"]+)\"/)
{
$code_version = $1;
last;
}
}
$fh->close();
$fh = safe_open("manual/qpdf-manual.xml");
my $doc_version = 'unknown';
while (<$fh>)
{
if (m/swversion "([^\"]+)\"/)
{
$doc_version = $1;
last;
}
}
$fh->close();
my $version_error = 0;
if ($version ne $config_version)
{
print "$whoami: configure.ac version = $config_version\n";
$version_error = 1;
}
if ($version ne $code_version)
{
print "$whoami: QPDF.cc version = $code_version\n";
$version_error = 1;
}
if ($version ne $doc_version)
{
print "$whoami: qpdf-manual.xml version = $doc_version\n";
$version_error = 1;
}
if ($version_error)
{
die "$whoami: version numbers are not consistent\n";
}
run("./configure --enable-doc-maintenance --enable-werror");
run("make -j8 build_manual");
run("make distclean");
cd("/tmp");
run("tar czvf $distname.tar.gz-candidate $distname");
if ($run_tests)
{
cd($tmpdir);
run("./configure");
run("make -j8");
run("make check");
cd("/tmp");
}
rename "$distname.tar.gz-candidate", "$distname.tar.gz" or die;
if (! $keep_tmp)
{
rmtree($tmpdir);
}
print "
Source distribution created as $tmpdir.tar.gz
If this is a release, don't forget to tag the version control system and
make a backup of the release tar file.
";
sub safe_open
{
my $file = shift;
my $fh = new IO::File("<$file") or die "$whoami: can't open $file: $!";
$fh;
}
sub run
{
my $cmd = shift;
system($cmd) == 0 or die "$whoami: $cmd failed\n";
}
sub cd
{
my $dir = shift;
chdir($dir) or die;
}
sub usage
{
die "
Usage: $whoami [ --no-tests --keep-tmp ] version
Use of --no-tests can be used for internally testing releases, but do
not use it for a real release.
$whoami creates /tmp/qpdf-<version> and deletes it when done. With
--keep-tmp, the directory is kept. This can be useful for debugging
the release process.
";
}