3 # A first attempt at some automated support for making a perl release.
4 # Very basic but functional - if you're on a unix system.
6 # No matter how automated this gets, you'll always need to read
7 # and re-read pumpkin.pod checking for things to be done at various
8 # stages of the process.
10 # Tim Bunce, June 1997
12 use ExtUtils::Manifest qw(fullcheck);
15 $relroot = ".."; # XXX make an option
17 die "Must be in root of the perl source tree.\n"
18 unless -f "./MANIFEST" and -f "patchlevel.h";
20 $patchlevel_h = `grep '#define ' patchlevel.h`;
22 $patchlevel = $1 if $patchlevel_h =~ /PATCHLEVEL\s+(\d+)/;
23 $subversion = $1 if $patchlevel_h =~ /SUBVERSION\s+(\d+)/;
24 die "Unable to parse patchlevel.h" unless $subversion > 0;
25 $vers = sprintf("5.%03d", $patchlevel);
26 $vers.= sprintf( "_%02d", $subversion) if $subversion;
29 $reldir = "$relroot/$perl";
31 print "\nMaking a release for $perl in $reldir\n\n";
34 print "Cross-checking the MANIFEST...\n";
35 ($missfile, $missentry) = fullcheck();
36 warn "Can't make a release with MANIFEST files missing.\n" if @$missfile;
37 warn "Can't make a release with files not listed in MANIFEST.\n" if @$missentry;
38 die "Aborted.\n" if @$missentry or @$missfile;
42 print "Setting file permissions...\n";
43 system("find . -type f -print | xargs chmod -w");
44 system("chmod +w configure"); # special case (see pumpkin.pod)
66 system("chmod +x @exe");
70 print "Creating $reldir release directory...\n";
71 die "$reldir release directory already exists\n" if -e "../$perl";
72 die "$reldir.tar.gz release file already exists\n" if -e "../$perl.tar.gz";
73 mkdir($reldir, 0755) or die "mkdir $reldir: $!\n";
77 print "Copying files to release directory...\n";
78 # ExtUtils::Manifest maniread does not preserve the order
79 $cmd = "awk '{print \$1}' MANIFEST | cpio -pdm $reldir";
80 system($cmd) == 0 or die "$cmd failed";
83 chdir $relroot or die $!;
85 print "Creating and compressing the tar file...\n";
86 $cmd = "tar cf - $perl | gzip --best > $perl.tar.gz";
87 system($cmd) == 0 or die "$cmd failed";
90 system("ls -ld $perl*");