#! /usr/bin/env perl
+use Cwd;
+use File::Basename;
+use File::Spec;
use Getopt::Long qw(:config bundling no_ignore_case);
+use IO::Handle;
use POSIX;
use strict;
use warnings;
my $help = 0;
-GetOptions ("h|help" => \$help);
+my $build_binary = 1;
+my $batch = 0;
+my $builddir;
+my $build_number;
+GetOptions ("h|help" => \$help,
+ "binary!" => \$build_binary,
+ "batch!" => \$batch,
+ "o|output=s" => \$builddir,
+ "build-number=i" => \$build_number);
usage () if $help;
die "$0: exactly one or two nonoption arguments are required\n"
if @ARGV != 1 && @ARGV != 2;
-my $buildslave = `hostname`;
-chomp $buildslave;
+my $tarball;
+if (@ARGV == 1) {
+ $tarball = File::Spec->rel2abs ($ARGV[0]);
+} else {
+ # Tarball will be generated later.
+}
# Select build number.
-my $buildnumber = POSIX::strftime("%Y%m%d%H%M%S", localtime);
-print "\tBUILDNUMBER=$buildnumber\n";
+if (!defined ($build_number)) {
+ $build_number = POSIX::strftime("%Y%m%d%H%M%S", localtime);
+}
+
+my $topdir = dirname ($0);
+$topdir = cwd () . "/$topdir" if $topdir !~ m%^/%;
# Create build directory.
-my $builddir = "builds/$buildnumber";
-print "Create $builddir\n";
-mkdir "builds" or die "builds: mkdir: $!\n" if ! -d "builds";
-mkdir $builddir or die "$builddir: mkdir: $!\n";
+if (!defined ($builddir)) {
+ $builddir = "builds/$build_number";
+ mkdir "builds" or die "builds: mkdir: $!\n" if ! -d "builds";
+}
+$builddir = File::Spec->rel2abs ($builddir);
+-d $builddir or mkdir $builddir or die "$builddir: mkdir: $!\n";
+chdir ($builddir) or die "$builddir: chdir: $!\n";
+
+our $resultsdir = "$builddir/results";
+mkdir $resultsdir or die "$resultsdir: mkdir: $!\n";
+mkdir "$resultsdir/vars" or die "$resultsdir/vars: mkdir: $!\n";
+
+my $varsfile = "$resultsdir/VARS";
+open (VARS, '>', $varsfile) or die "creating $varsfile failed: $!\n";
+VARS->autoflush (1);
+
+our $logfile = "$resultsdir/LOG";
+open (LOG, '>', $logfile) or die "creating $logfile failed: $!\n";
+
+my $build_host = `hostname`;
+chomp $build_host;
+set_var ("build_host", $build_host);
+set_var ("build_number", $build_number);
+
+our $GIT = "git --git-dir=$topdir/.git";
+
+sub start_step {
+ my ($msg) = @_;
+ print LOG "\f\n$msg\n";
+ print "$msg\n" unless $batch;
+}
+
+sub set_var {
+ my ($var, $value) = @_;
+
+ print VARS "$var=$value\n";
+
+ print "\t$var=$value\n" unless $batch;
+
+ open (VAR, '>', "$resultsdir/vars/$var")
+ or die "creating $resultsdir/$var failed: $!\n";
+ print VAR "$value\n";
+ close VAR;
+}
+
+sub saved_result {
+ my ($name, $product) = @_;
+ start_step ("Saving $name: $product");
+}
+
+sub save_result {
+ my ($name, $src, $rm_src) = @_;
+ my ($basename) = $src;
+ $basename =~ s(^.*/)();
+ my ($dst) = "$resultsdir/$basename";
+
+ saved_result ($name, $basename);
+ run ("cp -R $src $dst");
+
+ if (defined ($rm_src) && $rm_src) {
+ run ("rm $src");
+ }
+
+ return $dst;
+}
+
+sub save_result_if_exists {
+ my ($name, $src, $rm_src) = @_;
+ if (-e $src) {
+ save_result (@_);
+ } else {
+ start_step ("$src does not exist, cannot save");
+ }
+}
+
+sub ref_to_commit {
+ my ($ref) = @_;
+ my $commit = `$GIT rev-parse $ref`;
+ chomp $commit;
+ return $commit;
+}
if (@ARGV == 2) {
my ($repo, $branch) = @ARGV;
- # Fetch branch
- print "Fetch $repo, branch $branch\n";
- run ("git fetch $repo +$branch:buildtmp/$$/pspp");
+ start_step ("Fetch branch from Git");
+ set_var ("git_repo", $repo);
+ set_var ("git_branch", $branch);
+ run ("$GIT fetch $repo +$branch:refs/builds/$build_number/pspp");
# Get revision number.
- my $revision = `git rev-parse buildtmp/$$/pspp`;
- chomp $revision;
- print "\tREVISION=$revision\n";
- my $abbrev_revision = substr ($revision, 0, 6);
+ set_var ("pspp_ref", "refs/builds/$build_number/pspp");
+ my $revision = ref_to_commit ("refs/builds/$build_number/pspp");
+ set_var ("pspp_commit", $revision);
+ my $abbrev_commit = substr ($revision, 0, 6);
# Extract source.
- print "Extract branch into $builddir/pspp$buildnumber\n";
- run ("git archive --format=tar --prefix=pspp$buildnumber/ buildtmp/$$/pspp | (cd $builddir && tar xf -)");
+ start_step ("Extract branch into source directory");
+ run ("$GIT archive --format=tar --prefix=pspp/ refs/builds/$build_number/pspp | tar xf -");
# Extract version number.
- print "Extract version number\n";
- my $trace = `cd $builddir/pspp$buildnumber && autoconf -t AC_INIT`;
+ start_step ("Extract repository version number");
+ my $trace = `cd pspp && autoconf -t AC_INIT`;
chomp $trace;
- my ($file, $line, $macro, $package, $version, @rest) = split (':', $trace);
- print "\tVERSION=$version\n";
+ my ($file, $line, $macro, $package, $repo_version, @rest)
+ = split (':', $trace);
+ set_var ("repo_version", $repo_version);
+
+ # Is this a "gnits" mode tree?
+ start_step ("Checking Automake mode");
+ open (MAKEFILE_AM, '<', "pspp/Makefile.am");
+ my $am_mode = "gnu";
+ while (<MAKEFILE_AM>) {
+ if (/gnits/) {
+ $am_mode = "gnits";
+ last;
+ }
+ }
+ close (MAKEFILE_AM);
+ print LOG "Automake mode is $am_mode\n";
- # Append -g012345 to AC_INIT version number.
- my $fullname = "$builddir/pspp$buildnumber/$file";
+ # Generate version number for build.
+ # We want to append -g012345, but if we're in Gnits mode and the
+ # version number already has a hyphen, we have to omit it.
+ start_step ("Generate build version number");
+ my $version = $repo_version;
+ $version .= '-' unless $version =~ /-/;
+ $version .= "g$abbrev_commit";
+ set_var ("version", $version);
+
+ # Append -g012345 to configure.ac version number.
+ start_step ("Updating version number in $file");
+ my $fullname = "pspp/$file";
open (OLDFILE, '<', $fullname)
or die "opening $fullname failed: $!\n";
open (NEWFILE, '>', "$fullname.new")
if ($. != $line) {
print NEWFILE $_;
} else {
- print NEWFILE "AC_INIT([[$package]]";
- print NEWFILE ", [[$version-g$abbrev_revision]]";
- print NEWFILE ", [[$_]]" foreach @rest;
+ print NEWFILE "AC_INIT([$package], [$version]";
+ print NEWFILE ", [$_]" foreach @rest;
print NEWFILE ")\n";
}
}
rename ("$fullname.new", $fullname)
or die "rename $fullname.new to $fullname failed: $!\n";
+ # Get Gnulib commit number.
+ start_step ("Reading README.Git to find Gnulib commit number");
+ my $gnulib_commit;
+ $fullname = "pspp/README.Git";
+ open (README_GIT, '<', $fullname)
+ or die "opening $fullname failed: $!\n";
+ while (<README_GIT>) {
+ ($gnulib_commit) = /^\s+commit ([0-9a-fA-F]{8,})/ and last;
+ }
+ die "$fullname does not specify a Git commit number\n"
+ if !defined ($gnulib_commit);
+ set_var ("gnulib_commit", $gnulib_commit);
+
# Add note to beginning of NEWS (otherwise "make dist" fails).
- $fullname = "$builddir/pspp$buildnumber/NEWS";
+ start_step ("Updating NEWS");
+ $fullname = "pspp/NEWS";
open (OLDFILE, '<', $fullname)
or die "opening $fullname failed: $!\n";
open (NEWFILE, '>', "$fullname.new")
if (!$found_changes && /^Changes/) {
$found_changes = 1;
print NEWFILE <<EOF;
-Changes from $version to $version-g$abbrev_revision:
+Changes from $repo_version to $version:
+
+ * Built from PSPP commit $revision
+ in branch $branch on host $build_host.
- * Built automatically from commit $revision
- in branch $branch on build slave $buildslave
+ * Built from Gnulib commit $gnulib_commit.
EOF
}
rename ("$fullname.new", $fullname)
or die "rename $fullname.new to $fullname failed: $!\n";
- # Get Gnulib commit number.
- my $gnulib_commit;
- $fullname = "$builddir/pspp$buildnumber/README.Git";
- open (README_GIT, '<', $fullname)
- or die "opening $fullname failed: $!\n";
- while (<README_GIT>) {
- ($gnulib_commit) = /^\s+commit ([0-9a-fA-F]{8,})/ and last;
+ # If we don't already have that Gnulib commit, update Gnulib.
+ system ("$GIT rev-parse --verify --quiet $gnulib_commit^0 > /dev/null");
+ if ($? != 0) {
+ start_step ("Updating Gnulib to obtain commit");
+ run ("$GIT fetch gnulib");
}
- die "$fullname does not specify a Git commit number\n"
- if !defined ($gnulib_commit);
- print "\tGNULIB_REVISION=$gnulib_commit\n";
+ run ("$GIT update-ref refs/builds/$build_number/gnulib $gnulib_commit");
+ set_var ("gnulib_ref", "refs/builds/$build_number/gnulib");
+
+ # Extract gnulib source.
+ start_step ("Extract Gnulib source");
+ run ("$GIT archive --format=tar --prefix=gnulib/ $gnulib_commit | tar xf -");
+
+ # Bootstrap.
+ start_step ("Bootstrap (make -f Smake)");
+ run ("cd pspp && make -f Smake", "bootstrap");
+
+ # Configure.
+ start_step ("Configure source");
+ run ("cd pspp && mkdir _build && cd _build && ../configure", "configure");
+
+ # Distribute.
+ start_step ("Make source tarball");
+ run ("cd pspp/_build && make dist", "dist");
+ my $tarname = "pspp-$version.tar.gz";
+ $tarball = save_result ("source distribution", "pspp/_build/$tarname", 1);
+
+ # Save translation templates.
+ my $potfile = "pspp/_build/po/pspp.pot";
+ $potfile = "pspp/po/pspp.pot" if ! -e $potfile;
+ save_result ("translation templates", $potfile);
+
+ # Build user manual
+ start_step ("Build user manual");
+ run ("cd pspp && cp _build/doc/*.texi doc/");
+ run ("cd pspp && GENDOCS_TEMPLATE_DIR=$topdir $topdir/gendocs.sh -s doc/pspp.texinfo -o $resultsdir/user-manual --email bug-gnu-pspp\@gnu.org pspp \"GNU PSPP User Manual\"", "user-manual");
+ saved_result ("User Manual", "user-manual");
+
+ # Build developer's guide
+ start_step ("Build developers guide");
+ run ("cd pspp && GENDOCS_TEMPLATE_DIR=$topdir $topdir/gendocs.sh -s doc/pspp-dev.texinfo -o $resultsdir/dev-guide --email bug-gnu-pspp\@gnu.org pspp-dev \"GNU PSPP Developers Guide\"", "dev-guide");
+ saved_result ("Developers Guide", "dev-guide");
+} else {
+ $tarball = saved_result ("source distribution", $tarball);
+}
+
+if ($build_binary) {
+ start_step ("Save tarball to Git");
+ run ("GIT_DIR=$topdir/.git $topdir/git-import-tar $tarball refs/builds/$build_number/dist", "git-dist");
+ set_var ("dist_ref", "refs/builds/$build_number/dist");
+ set_var ("dist_commit", ref_to_commit ("refs/builds/$build_number/dist"));
+
+ start_step ("Determining $tarball target directory");
+ my $sample_filename = `zcat $tarball | tar tf - | head -1`;
+ my ($tarball_dir) = $sample_filename =~ m%^(?:[./])*([^/]+)/%;
+ set_var ("dist_dir", $tarball_dir);
+
+ start_step ("Extracting source tarball");
+ run ("zcat $tarball | (cd $builddir && tar xf -)");
+
+ start_step ("Extracting tar version");
+ my ($version) = `cd $builddir/$tarball_dir && ./configure --version | head -1`
+ =~ /configure (\S+)$/;
+ set_var ("dist_version", $version);
+ my ($binary_version) = "$version-$build_host-build$build_number";
+ set_var ("binary_version", $binary_version);
+
+ start_step ("Configuring");
+ run ("chmod -R a-w $builddir/$tarball_dir");
+ run ("chmod u+w $builddir/$tarball_dir");
+ run ("mkdir $builddir/$tarball_dir/_build");
+ run ("chmod a-w $builddir/$tarball_dir");
+ my $ok = try_run ("cd $builddir/$tarball_dir/_build && ../configure --enable-relocatable --prefix=''", "bin-configure");
+ for my $basename ("config.h", "config.log") {
+ save_result_if_exists ("build configuration",
+ "$builddir/$tarball_dir/_build/$basename");
+ }
+ fail () if !$ok;
+
+ start_step ("Build");
+ run ("cd $builddir/$tarball_dir/_build && make", "build");
+
+ start_step ("Install");
+ run ("cd $builddir/$tarball_dir/_build && make install DESTDIR=\$PWD/pspp-$binary_version", "install");
+
+ start_step ("Make binary distribution");
+ run ("cd $builddir/$tarball_dir/_build && tar cfz pspp-$binary_version.tar.gz pspp-$binary_version");
+ save_result ("binary distribution", "$builddir/$tarball_dir/_build/pspp-$binary_version.tar.gz", 1);
+
+ start_step ("Check");
+ $ok = try_run ("cd $builddir/$tarball_dir/_build && make check", "check");
+ for my $basename ("tests/testsuite.log", "tests/testsuite.dir") {
+ save_result_if_exists ("test logs", "$builddir/$tarball_dir/_build/$basename");
+ }
+ fail () if !$ok;
+
+ start_step ("Uninstall");
+ run ("cd $builddir/$tarball_dir/_build && make uninstall DESTDIR=\$PWD/pspp-$binary_version", "uninstall");
+
+ start_step ("Check uninstall");
+ run ("cd $builddir/$tarball_dir/_build && make distuninstallcheck distuninstallcheck_dir=\$PWD/pspp-$binary_version", "distuninstallcheck");
+
+ # distcleancheck
}
+start_step ("Success");
+
sub usage {
print <<EOF;
$0, for building and testing PSPP
Options:
--help Print this usage message and exit
+ --no-binary Build source tarballs but no binaries.
+ --batch Do not print progress to stdout.
EOF
exit(0);
}
sub run {
- my ($command) = @_;
- return if system ($command) == 0;
- if ($? == -1) {
- print "$command: failed to execute: $!\n";
- } elsif ($? & 127) {
- printf "%s: child died with signal %d, %s coredump\n",
+ fail () if !try_run (@_);
+}
+
+sub try_run {
+ my ($command, $id) = @_;
+
+ print LOG "$command\n";
+
+ my $pid = open (COMMAND, '-|');
+ if (!defined ($pid)) {
+ die "fork failed: $!\n";
+ } elsif (!$pid) {
+ dup2 (1, 2);
+ exec ($command);
+ die "$command: exec failed: $!\n";
+ }
+
+ my ($start) = time ();
+ my ($est_time) = (defined ($id) ? read_timing ($id) : 0);
+
+ local ($|) = 1;
+ my $lines = 0;
+ while (<COMMAND>) {
+ print LOG $_;
+
+ my $elapsed = time () - $start;
+ my $progress = sprintf "%d lines logged, %d s elapsed",
+ $lines++, $elapsed;
+ if ($est_time > 0) {
+ my $left = $est_time - $elapsed;
+ if ($left > 0) {
+ $progress .= sprintf ", ETA %d s", $left;
+ }
+ }
+ print "\r$progress", " " x (79 - length ($progress)), "\r"
+ unless $batch;
+ }
+ close (COMMAND);
+ print "\r", " " x 79, "\r" unless $batch;
+
+ write_timing ($id, time () - $start) if defined ($id);
+
+ return 1 if !$?;
+
+ if ($? & 127) {
+ printf STDERR "%s: child died with signal %d, %s coredump\n",
$command, ($? & 127), ($? & 128) ? 'with' : 'without';
} else {
- printf "%s: child exited with value %d\n", $command, $? >> 8;
+ printf STDERR "%s: child exited with value %d\n", $command, $? >> 8;
}
- exit 1;
-}
-
-# Clone source
-# Add build number
-# Tag build
-# Clone gnulib at correct commit number
-# Run gnulib-tool.
-# Run configure
-# Make dist
-
-# Unpack dist
-# Run configure
-# Check
-# Install
-# Make binary dist
-# Build mingw32 installer
-# Other distcheck stuff?
+ return 0;
+}
+
+sub read_timing {
+ my ($id) = @_;
+ open (TIMINGS, "<", "$topdir/timings") or return 0;
+ while (<TIMINGS>) {
+ chomp;
+ my ($key, $value) = /^([^=]+)=(.*)/ or next;
+ return $value if $key eq $id;
+ }
+ close (TIMINGS);
+ return 0;
+}
+
+sub write_timing {
+ my ($id, $time) = @_;
+
+ open (NEWTIMINGS, ">", "$topdir/timings.tmp$$") or return;
+
+ if (open (OLDTIMINGS, "<", "$topdir/timings")) {
+ while (<OLDTIMINGS>) {
+ if (my ($key, $value) = /^([^=]+)=(.*)/) {
+ next if $key eq $id;
+ }
+ print NEWTIMINGS $_;
+ }
+ close (OLDTIMINGS);
+ }
+
+ print NEWTIMINGS "$id=$time\n";
+ close (NEWTIMINGS);
+
+ rename ("$topdir/timings.tmp$$", "$topdir/timings");
+}
+
+sub fail {
+ die "Build failed, refer to:\n\t$logfile\nfor details.\n";
+}