5 chdir '..' if !-d 'lib' and -d '..\lib';
7 $ENV{PERL5LIB} = 'lib';
11 my ($Is_VMS, $Is_W32, $Is_OS2, $Is_Cygwin, $nonono, $dostrip,
12 $versiononly, $silent, $verbose, $otherperls);
16 $Is_VMS = $^O eq 'VMS';
17 $Is_W32 = $^O eq 'MSWin32';
18 $Is_OS2 = $^O eq 'os2';
19 $Is_Cygwin = $^O eq 'cygwin';
20 if ($Is_VMS) { eval 'use VMS::Filespec;' }
23 my $scr_ext = ($Is_VMS ? '.Com' : $Is_W32 ? '.bat' : '');
29 use ExtUtils::Packlist;
31 use subs qw(unlink link chmod);
33 # override the ones in the rest of the script
35 File::Path::mkpath(@_) unless $nonono;
38 my $mainperldir = "/usr/bin";
39 my $exe_ext = $Config{exe_ext};
41 # Allow ``make install PERLNAME=something_besides_perl'':
42 my $perl = defined($ENV{PERLNAME}) ? $ENV{PERLNAME} : 'perl';
44 # This is the base used for versioned names, like "perl5.6.0".
45 # It's separate because a common use of $PERLNAME is to install
46 # perl as "perl5", if that's used as base for versioned files you
48 my $perl_verbase = defined($ENV{PERLNAME_VERBASE})
49 ? $ENV{PERLNAME_VERBASE}
54 $nonono = 1 if $ARGV[0] eq '-n';
55 $dostrip = 1 if $ARGV[0] eq '-s';
56 $versiononly = 1 if $ARGV[0] eq '-v';
57 $silent = 1 if $ARGV[0] eq '-S';
58 $otherperls = 0 if $ARGV[0] eq '-o';
59 $verbose = 1 if $ARGV[0] eq '-V';
63 my @scripts = qw(utils/c2ph utils/h2ph utils/h2xs utils/perlbug utils/perldoc
64 utils/pl2pm utils/splain utils/perlcc utils/dprofpp
66 pod/pod2man pod/pod2html pod/pod2latex pod/pod2text
67 pod/pod2usage pod/podchecker pod/podselect);
69 if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; }
71 my @pods = (<pod/*.pod>);
73 # Specify here any .pm files that are actually architecture-dependent.
74 # (Those included with XS extensions under ext/ are automatically
76 # Now that the default privlib has the full perl version number included,
77 # we no longer have to play the trick of sticking version-specific .pm
78 # files under the archlib directory.
84 push(@scripts,'djgpp/fixpmain');
85 $archpms{config} = $archpms{filehand} = 1;
88 if ((-e "testcompile") && (defined($ENV{'COMPILE'})))
90 push(@scripts, map("$_.exe", @scripts));
94 if ("$File::Find::dir/$_" =~ m{^ext\b(.*)/([^/]+)\.pm$}) {
95 my($path, $modname) = ($1,$2);
97 # strip trailing component first
98 $path =~ s{/[^/]*$}{};
100 # strip optional "/lib";
101 $path =~ s{/lib\b}{};
103 # strip any leading /
106 # reconstitute canonical module name
107 $modname = "$path/$modname" if length $path;
110 $archpms{$modname} = 1;
114 # print "[$_]\n" for sort keys %archpms;
116 my $perlver = sprintf "%8.6f",$];
117 my $ver = $Config{version};
118 my $release = substr($perlver,0,3); # Not used presently.
119 my $patchlevel = substr($perlver,3,2);
120 die "Patchlevel of perl ($patchlevel)",
121 "and patchlevel of config.sh ($Config{'PERL_VERSION'}) don't match\n"
122 if $patchlevel != $Config{'PERL_VERSION'};
124 # Fetch some frequently-used items from %Config
125 my $installbin = $Config{installbin};
126 my $installscript = $Config{installscript};
127 my $installprivlib = $Config{installprivlib};
128 my $installarchlib = $Config{installarchlib};
129 my $installsitelib = $Config{installsitelib};
130 my $installsitearch = $Config{installsitearch};
131 my $installman1dir = $Config{installman1dir};
132 my $man1ext = $Config{man1ext};
133 my $libperl = $Config{libperl};
134 # Shared library and dynamic loading suffixes.
135 my $so = $Config{so};
136 my $dlext = $Config{dlext};
137 my $dlsrc = $Config{dlsrc};
139 my $d_dosuid = $Config{d_dosuid};
140 my $binexp = $Config{binexp};
142 if ($Is_VMS) { # Hang in there until File::Spec hits the big time
143 foreach ( \$installbin, \$installscript, \$installprivlib,
144 \$installarchlib, \$installsitelib, \$installsitearch,
146 $$_ = unixify($$_); $$_ =~ s:/$::;
150 # Do some quick sanity checks.
152 if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; }
154 $installbin || die "No installbin directory in config.sh\n";
155 -d $installbin || mkpath($installbin, 1, 0777);
156 -d $installbin || $nonono || die "$installbin is not a directory\n";
157 -w $installbin || $nonono || die "$installbin is not writable by you\n"
158 unless $installbin =~ m#^/afs/# || $nonono;
160 -x 'perl' . $exe_ext || die "perl isn't executable!\n";
161 -x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid;
163 -f 't/ran_tests' || $Is_W32
164 || warn "WARNING: You've never run 'make test'!!!",
165 " (Installing anyway.)\n";
167 if ($Is_W32 or $Is_Cygwin) {
172 $perldll =~ s/(\..*)?$/.$dlext/;
173 if ($Config{useshrplib} eq 'true') {
174 # install ld2 and perlld as well
175 foreach ('ld2', 'perlld') {
176 safe_unlink("$installbin/$_");
177 copy("$_", "$installbin/$_");
178 chmod(0755, "$installbin/$_");
182 $perldll = 'perl56.' . $dlext;
185 if ($dlsrc ne "dl_none.xs") {
186 -f $perldll || die "No perl DLL built\n";
190 safe_unlink("$installbin/$perldll");
191 copy("$perldll", "$installbin/$perldll");
192 chmod(0755, "$installbin/$perldll");
194 } # if ($Is_W32 or $Is_Cygwin)
196 # This will be used to store the packlist
197 my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
199 # First we install the version-numbered executables.
202 safe_unlink("$installbin/$perl$exe_ext");
203 copy("perl$exe_ext", "$installbin/$perl$exe_ext");
204 chmod(0755, "$installbin/$perl$exe_ext");
205 safe_unlink("$installbin/${perl}shr$exe_ext");
206 copy("perlshr$exe_ext", "$installbin/${perl}shr$exe_ext");
207 chmod(0755, "$installbin/${perl}shr$exe_ext");
209 elsif ($^O eq 'mpeix') {
210 # MPE lacks hard links and requires that executables with special
211 # capabilities reside in the MPE namespace.
212 safe_unlink("$installbin/perl$ver$exe_ext", $Config{perlpath});
213 # Install the primary executable into the MPE namespace as perlpath.
214 copy("perl$exe_ext", $Config{perlpath});
215 chmod(0755, $Config{perlpath});
216 # Create a backup copy with the version number.
217 link($Config{perlpath}, "$installbin/perl$ver$exe_ext");
219 elsif ($^O ne 'dos') {
220 safe_unlink("$installbin/$perl_verbase$ver$exe_ext");
221 copy("perl$exe_ext", "$installbin/$perl_verbase$ver$exe_ext");
222 strip("$installbin/$perl_verbase$ver$exe_ext");
223 chmod(0755, "$installbin/$perl_verbase$ver$exe_ext");
226 safe_unlink("$installbin/$perl.exe");
227 copy("perl.exe", "$installbin/$perl.exe");
230 safe_unlink("$installbin/s$perl_verbase$ver$exe_ext");
232 copy("suidperl$exe_ext", "$installbin/s$perl_verbase$ver$exe_ext");
233 chmod(04711, "$installbin/s$perl_verbase$ver$exe_ext");
236 # Install library files.
238 my ($do_installarchlib, $do_installprivlib) = (0, 0);
240 mkpath($installprivlib, 1, 0777);
241 mkpath($installarchlib, 1, 0777);
242 mkpath($installsitelib, 1, 0777) if ($installsitelib);
243 mkpath($installsitearch, 1, 0777) if ($installsitearch);
246 $do_installarchlib = ! samepath($installarchlib, '.');
247 $do_installprivlib = ! samepath($installprivlib, '.');
248 $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$ver/);
250 if ($do_installarchlib || $do_installprivlib) {
251 find(\&installlib, '.');
253 chdir ".." || die "Can't cd back to source directory: $!\n";
256 warn "Can't cd to lib to install lib files: $!\n";
259 # Install header files and libraries.
260 mkpath("$installarchlib/CORE", 1, 0777);
262 if ($Is_VMS) { # We did core file selection during build
263 my $coredir = "lib/$Config{archname}/$ver/CORE";
265 map { s|^$coredir/||i; } @corefiles = <$coredir/*.*>;
268 # [als] hard-coded 'libperl' name... not good!
269 @corefiles = <*.h libperl*.*>;
271 # AIX needs perl.exp installed as well.
272 push(@corefiles,'perl.exp') if $^O eq 'aix';
273 if ($^O eq 'mpeix') {
274 # MPE needs mpeixish.h installed as well.
275 mkpath("$installarchlib/CORE/mpeix", 1, 0777);
276 push(@corefiles,'mpeix/mpeixish.h');
278 # If they have built sperl.o...
279 push(@corefiles,'sperl.o') if -f 'sperl.o';
281 foreach my $file (@corefiles) {
282 # HP-UX (at least) needs to maintain execute permissions
283 # on dynamically-loadable libraries. So we do it for all.
284 if (copy_if_diff($file,"$installarchlib/CORE/$file")) {
285 if ($file =~ /\.(\Q$so\E|\Q$dlext\E)$/) {
286 chmod(0555, "$installarchlib/CORE/$file");
287 strip("-S", "$installarchlib/CORE/$file") if $^O =~ /^(rhapsody|darwin)$/;
289 chmod(0444, "$installarchlib/CORE/$file");
294 # Install main perl executables
295 # Make links to ordinary names if installbin directory isn't current directory.
297 if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) {
298 safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext");
299 if ($^O eq 'mpeix') {
300 # MPE doesn't support hard links, so use a symlink.
301 # We don't want another cloned copy.
302 symlink($Config{perlpath}, "$installbin/perl$exe_ext");
304 link("$installbin/$perl_verbase$ver$exe_ext",
305 "$installbin/$perl$exe_ext");
307 link("$installbin/s$perl_verbase$ver$exe_ext",
308 "$installbin/suid$perl$exe_ext")
312 # Offer to install perl in a "standard" location
314 my $mainperl_is_instperl = 0;
316 if ($Config{installusrbinperl} && $Config{installusrbinperl} eq 'define' &&
317 !$versiononly && !$nonono && !$Is_W32 && !$Is_VMS && -t STDIN && -t STDERR
318 && -w $mainperldir && ! samepath($mainperldir, $installbin)) {
319 my($usrbinperl) = "$mainperldir/$perl$exe_ext";
320 my($instperl) = "$installbin/$perl$exe_ext";
321 my($expinstperl) = "$binexp/$perl$exe_ext";
323 # First make sure $usrbinperl is not already the same as the perl we
325 if (-x $usrbinperl) {
326 # Try to be clever about mainperl being a symbolic link
327 # to binexp/perl if binexp and installbin are different.
328 $mainperl_is_instperl =
329 samepath($usrbinperl, $instperl) ||
330 samepath($usrbinperl, $expinstperl) ||
331 (($binexp ne $installbin) &&
333 ((readlink $usrbinperl) eq $expinstperl));
335 if ((! $mainperl_is_instperl) &&
336 (yn("Many scripts expect perl to be installed as $usrbinperl.\n" .
337 "Do you wish to have $usrbinperl be the same as\n" .
338 "$expinstperl? [y] ")))
341 ( $Config{'d_link'} eq 'define' &&
342 eval { CORE::link $instperl, $usrbinperl } ) ||
343 eval { symlink $expinstperl, $usrbinperl } ||
344 copy($instperl, $usrbinperl);
346 $mainperl_is_instperl = 1;
350 # Make links to ordinary names if installbin directory isn't current directory.
352 if (!$versiononly && ! samepath($installbin, 'x2p')) {
353 safe_unlink("$installbin/a2p$exe_ext");
354 copy("x2p/a2p$exe_ext", "$installbin/a2p$exe_ext");
355 chmod(0755, "$installbin/a2p$exe_ext");
358 # cppstdin is just a script, but it is architecture-dependent, so
359 # it can't safely be shared. Place it in $installbin.
360 # Note that Configure doesn't build cppstin if it isn't needed, so
361 # we skip this if cppstdin doesn't exist.
362 if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) {
363 safe_unlink("$installbin/cppstdin");
364 copy("cppstdin", "$installbin/cppstdin");
365 chmod(0755, "$installbin/cppstdin");
370 mkpath($installscript, 1, 0777);
372 if (! $versiononly) {
374 (my $base = $_) =~ s#.*/##;
375 copy($_, "$installscript/$base");
376 chmod(0755, "$installscript/$base");
380 # pstruct should be a link to c2ph
382 if (! $versiononly) {
383 safe_unlink("$installscript/pstruct$scr_ext");
384 if ($^O eq 'dos' or $Is_VMS or $^O eq 'transit') {
385 copy("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext");
387 link("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext");
391 # Install pod pages. Where? I guess in $installprivlib/pod
392 # ($installprivlib/pods for cygwin).
394 my $pod = $Is_Cygwin ? 'pods' : 'pod';
395 unless ( $versiononly && !($installprivlib =~ m/\Q$ver/)) {
396 mkpath("${installprivlib}/$pod", 1, 0777);
398 # If Perl 5.003's perldiag.pod is there, rename it.
399 if (open POD, "${installprivlib}/$pod/perldiag.pod") {
402 # Some of Perl 5.003's diagnostic messages ended with periods.
404 my ($from, $to) = ("${installprivlib}/$pod/perldiag.pod",
405 "${installprivlib}/$pod/perldiag-5.003.pod");
406 print " rename $from $to";
408 or warn "Couldn't rename $from to $to: $!\n"
414 # $_ is a name like pod/perl.pod
415 (my $base = $_) =~ s#.*/##;
416 copy_if_diff($_, "${installprivlib}/$pod/${base}");
421 # Check to make sure there aren't other perls around in installer's
422 # path. This is probably UNIX-specific. Check all absolute directories
423 # in the path except for where public executables are supposed to live.
424 # Also skip $mainperl if the user opted to have it be a link to the
427 if (!$versiononly && $otherperls) {
429 my $dirsep = ($Is_OS2 || $Is_W32) ? ';' : ':' ;
430 ($path = $ENV{"PATH"}) =~ s:\\:/:g ;
431 @path = split(/$dirsep/, $path);
434 while (exists $ENV{'DCL$PATH' . $i}) {
435 my $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--;
443 # Use &samepath here because some systems have other dirs linked
444 # to $mainperldir (like SunOS)
445 next if samepath($_, $binexp);
446 next if ($mainperl_is_instperl && samepath($_, $mainperldir));
447 my $otherperl = "$_/$perl$exe_ext";
448 next if $otherperls{$otherperl}++;
449 push(@otherperls, $otherperl)
450 if (-x $otherperl && ! -d $otherperl);
453 warn "\nWarning: $perl appears in your path in the following " .
454 "locations beyond where\nwe just installed it:\n";
463 $packlist->write() unless $nonono;
464 print " Installation complete\n" if $verbose;
468 ###############################################################################
473 my($default) = $prompt =~ m/\[([yn])\]\s*$/i;
475 chop($answer = <STDIN>);
476 $answer = $default if $answer =~ m/^\s*$/;
477 ($answer =~ m/^[yY]/);
484 return scalar(@names) if $Is_VMS;
486 foreach my $name (@names) {
487 next unless -e $name;
488 chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_Cygwin);
489 print " unlink $name\n" if $verbose;
490 ( CORE::unlink($name) and ++$cnt
491 or warn "Couldn't unlink $name: $!\n" ) unless $nonono;
497 return if $nonono or $Is_VMS;
499 foreach my $name (@names) {
500 next unless -e $name;
501 chmod 0777, $name if ($Is_OS2 || $Is_W32);
502 print " unlink $name\n" if $verbose;
503 next if CORE::unlink($name);
504 warn "Couldn't unlink $name: $!\n";
506 print " mv $name $name.old\n" if $verbose;
507 safe_rename($name, "$name.old")
508 or warn "Couldn't rename $name: $!\n";
515 if (-f $to and not unlink($to)) {
517 for ($i = 1; $i < 50; $i++) {
518 last if rename($to, "$to.$i");
520 warn("Cannot rename to `$to.$i': $!"), return 0
521 if $i >= 50; # Give up!
523 link($from,$to) || return 0;
531 print $verbose ? " ln $from $to\n" : " $to\n" unless $silent;
533 CORE::link($from, $to)
535 : ($from =~ m#^/afs/# || $to =~ m#^/afs/#)
536 ? die "AFS" # okay inside eval {}
537 : die "Couldn't link $from to $to: $!\n"
539 $packlist->{$to} = { from => $from, type => 'link' };
543 print $verbose ? " cp $from $to\n" : " $to\n" unless $silent;
544 print " creating new version of $to\n"
545 if $Is_VMS and -e $to and !$silent;
546 File::Copy::copy($from, $to)
548 : warn "Couldn't copy $from to $to: $!\n"
550 $packlist->{$to} = { type => 'file' };
556 my($mode,$name) = @_;
558 return if ($^O eq 'dos');
559 printf " chmod %o %s\n", $mode, $name if $verbose;
560 CORE::chmod($mode,$name)
561 || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name)
568 print $verbose ? " cp $from $to\n" : " $to\n" unless $silent;
569 print " creating new version of $to\n" if $Is_VMS and -e $to and !$silent;
570 File::Copy::copy($from, $to)
571 || warn "Couldn't copy $from to $to: $!\n"
573 $packlist->{$to} = { type => 'file' };
579 return (lc($p1) eq lc($p2)) if $Is_W32;
582 my($dev1, $ino1, $dev2, $ino2);
583 ($dev1, $ino1) = stat($p1);
584 ($dev2, $ino2) = stat($p2);
585 ($dev1 == $dev2 && $ino1 == $ino2);
593 my $dir = $File::Find::dir;
594 $dir =~ s#^\.(?![^/])/?##;
595 local($depth) = $dir ? "lib/$dir" : "lib";
599 # Ignore RCS and CVS directories.
600 if (($name eq 'CVS' or $name eq 'RCS') and -d $name) {
601 $File::Find::prune = 1;
605 # ignore patch backups, RCS files, emacs backup & temp files and the
607 return if $name =~ m{\.orig$|~$|^#.+#$|,v$|^\.exists};
609 $name = "$dir/$name" if $dir ne '';
611 my $installlib = $installprivlib;
612 if ($dir =~ /^auto/ ||
613 ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) ||
614 ($name =~ /^(.*)\.(?:h|lib)$/i && $Is_W32)
616 $installlib = $installarchlib;
617 return unless $do_installarchlib;
619 return unless $do_installprivlib;
623 if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) {
624 $installlib = $installprivlib;
625 #We're installing *.al and *.ix files into $installprivlib,
626 #but we have to delete old *.al and *.ix files from the 5.000
628 #This might not work because $archname might have changed.
629 unlink("$installarchlib/$name");
631 $packlist->{"$installlib/$name"} = { type => 'file' };
632 if (compare($_, "$installlib/$name") || $nonono) {
633 unlink("$installlib/$name");
634 mkpath("$installlib/$dir", 1, 0777);
635 # HP-UX (at least) needs to maintain execute permissions
636 # on dynamically-loaded libraries.
637 copy_if_diff($_, "$installlib/$name")
638 and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444,
639 "$installlib/$name");
644 # Copy $from to $to, only if $from is different than $to.
645 # Also preserve modification times for .a libraries.
646 # On some systems, if you do
648 # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a
649 # and then try to link against the installed libperl.a, you might
650 # get an error message to the effect that the symbol table is older
652 # Return true if copying occurred.
656 return 1 if (($^O eq 'VMS') && (-d $from));
657 -f $from || warn "$0: $from not found";
658 $packlist->{$to} = { type => 'file' };
659 if (compare($from, $to) || $nonono) {
660 safe_unlink($to); # In case we don't have write permissions.
662 $from = $depth . "/" . $from if $depth;
665 # Restore timestamps if it's a .a library or for OS/2.
666 if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) {
667 my ($atime, $mtime) = (stat $from)[8,9];
668 utime $atime, $mtime, $to;
678 return unless $dostrip;
681 while (@args && $args[0] =~ /^(-\w+)$/) {
682 push @opts, shift @args;
685 foreach my $file (@args) {
687 print " strip $file\n" if $verbose;
688 system("strip", @opts, $file);
690 print "# file '$file' skipped\n" if $verbose;