5 chdir '..' if !-d 'lib' and -d '..\lib';
7 $ENV{PERL5LIB} = 'lib';
11 use vars qw($Is_VMS $Is_W32 $Is_OS2 $nonono $versiononly $depth);
14 $Is_VMS = $^O eq 'VMS';
15 $Is_W32 = $^O eq 'MSWin32';
16 $Is_OS2 = $^O eq 'os2';
17 if ($Is_VMS) { eval 'use VMS::Filespec;' }
20 my $scr_ext = ($Is_VMS ? '.Com' : $Is_W32 ? '.bat' : '');
26 use ExtUtils::Packlist;
28 use subs qw(unlink link chmod);
29 use vars qw($packlist);
31 # override the ones in the rest of the script
33 File::Path::mkpath(@_) unless $nonono;
36 my $mainperldir = "/usr/bin";
37 my $exe_ext = $Config{exe_ext};
39 # Allow ``make install PERLNAME=something_besides_perl'':
40 my $perl = defined($ENV{PERLNAME}) ? $ENV{PERLNAME} : 'perl';
43 $nonono = 1 if $ARGV[0] eq '-n';
44 $versiononly = 1 if $ARGV[0] eq '-v';
48 umask 022 unless $Is_VMS;
50 my @scripts = qw(utils/c2ph utils/h2ph utils/h2xs utils/perlbug utils/perldoc
51 utils/pl2pm utils/splain utils/perlcc
53 pod/pod2man pod/pod2html pod/pod2latex pod/pod2text);
55 if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; }
57 my @pods = (<pod/*.pod>);
59 # Specify here any .pm files that are actually architecture-dependent.
60 # (Those included with XS extensions under ext/ are automatically
62 # Now that the default privlib has the full perl version number included,
63 # we no longer have to play the trick of sticking version-specific .pm
64 # files under the archlib directory.
70 push(@scripts,'djgpp/fixpmain');
71 $archpms{config} = $archpms{filehand} = 1;
74 if ((-e "testcompile") && (defined($ENV{'COMPILE'})))
76 push(@scripts, map("$_.exe", @scripts));
80 if ("$File::Find::dir/$_" =~ m{^ext/[^/]+/(.*)\.pm$}) {
81 (my $pm = $1) =~ s{^lib/}{};
87 my $release = substr($ver,0,3); # Not used presently.
88 my $patchlevel = substr($ver,3,2);
89 die "Patchlevel of perl ($patchlevel)",
90 "and patchlevel of config.sh ($Config{'PERL_VERSION'}) don't match\n"
91 if $patchlevel != $Config{'PERL_VERSION'};
93 # Fetch some frequently-used items from %Config
94 my $installbin = $Config{installbin};
95 my $installscript = $Config{installscript};
96 my $installprivlib = $Config{installprivlib};
97 my $installarchlib = $Config{installarchlib};
98 my $installsitelib = $Config{installsitelib};
99 my $installsitearch = $Config{installsitearch};
100 my $installman1dir = $Config{installman1dir};
101 my $man1ext = $Config{man1ext};
102 my $libperl = $Config{libperl};
103 # Shared library and dynamic loading suffixes.
104 my $so = $Config{so};
105 my $dlext = $Config{dlext};
107 my $d_dosuid = $Config{d_dosuid};
108 my $binexp = $Config{binexp};
110 if ($Is_VMS) { # Hang in there until File::Spec hits the big time
111 foreach ( \$installbin, \$installscript, \$installprivlib,
112 \$installarchlib, \$installsitelib, \$installsitearch,
114 $$_ = unixify($$_); $$_ =~ s:/$::;
118 # Do some quick sanity checks.
120 if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; }
122 $installbin || die "No installbin directory in config.sh\n";
123 -d $installbin || mkpath($installbin, 1, 0777);
124 -d $installbin || $nonono || die "$installbin is not a directory\n";
125 -w $installbin || $nonono || die "$installbin is not writable by you\n"
126 unless $installbin =~ m#^/afs/# || $nonono;
128 -x 'perl' . $exe_ext || die "perl isn't executable!\n";
129 -x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid;
131 -x 't/TEST' || $Is_W32
132 || warn "WARNING: You've never run 'make test'!!!",
133 " (Installing anyway.)\n";
137 my $perldll = 'perl.' . $dlext;
138 $perldll = 'perlcore.' . $dlext if $Config{'ccflags'} =~ /PERL_OBJECT/i;
140 -f $perldll || die "No perl DLL built\n";
144 safe_unlink("$installbin/$perldll");
145 copy("$perldll", "$installbin/$perldll");
146 chmod(0755, "$installbin/$perldll");
149 # This will be used to store the packlist
150 my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
152 # First we install the version-numbered executables.
155 safe_unlink("$installbin/$perl$exe_ext");
156 copy("perl$exe_ext", "$installbin/$perl$exe_ext");
157 chmod(0755, "$installbin/$perl$exe_ext");
158 safe_unlink("$installbin/${perl}shr$exe_ext");
159 copy("perlshr$exe_ext", "$installbin/${perl}shr$exe_ext");
160 chmod(0755, "$installbin/${perl}shr$exe_ext");
162 elsif ($^O eq 'mpeix') {
163 # MPE lacks hard links and requires that executables with special
164 # capabilities reside in the MPE namespace.
165 safe_unlink("$installbin/perl$ver$exe_ext", $Config{perlpath});
166 # Install the primary executable into the MPE namespace as perlpath.
167 copy("perl$exe_ext", $Config{perlpath});
168 chmod(0755, $Config{perlpath});
169 # Create a backup copy with the version number.
170 link($Config{perlpath}, "$installbin/perl$ver$exe_ext");
172 elsif ($^O ne 'dos') {
173 safe_unlink("$installbin/$perl$ver$exe_ext");
174 copy("perl$exe_ext", "$installbin/$perl$ver$exe_ext");
175 strip("$installbin/perl$ver$exe_ext") if $^O =~ /^(rhapsody)$;
176 chmod(0755, "$installbin/$perl$ver$exe_ext");
179 safe_unlink("$installbin/$perl.exe");
180 copy("perl.exe", "$installbin/$perl.exe");
183 safe_unlink("$installbin/s$perl$ver$exe_ext");
185 copy("suidperl$exe_ext", "$installbin/s$perl$ver$exe_ext");
186 chmod(04711, "$installbin/s$perl$ver$exe_ext");
189 # Install library files.
191 my ($do_installarchlib, $do_installprivlib) = (0, 0);
193 mkpath($installprivlib, 1, 0777);
194 mkpath($installarchlib, 1, 0777);
195 mkpath($installsitelib, 1, 0777) if ($installsitelib);
196 mkpath($installsitearch, 1, 0777) if ($installsitearch);
199 $do_installarchlib = ! samepath($installarchlib, '.');
200 $do_installprivlib = ! samepath($installprivlib, '.');
201 $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$]/);
203 if ($do_installarchlib || $do_installprivlib) {
204 find(\&installlib, '.');
206 chdir ".." || die "Can't cd back to source directory: $!\n";
209 warn "Can't cd to lib to install lib files: $!\n";
212 # Install header files and libraries.
213 mkpath("$installarchlib/CORE", 1, 0777);
215 if ($Is_VMS) { # We did core file selection during build
216 my $coredir = "lib/$Config{'arch'}/$]";
218 @corefiles = <$coredir/*.*>;
221 @corefiles = <*.h libperl*.*>;
222 # AIX needs perl.exp installed as well.
223 push(@corefiles,'perl.exp') if $^O eq 'aix';
224 if ($^O eq 'mpeix') {
225 # MPE needs mpeixish.h installed as well.
226 mkpath("$installarchlib/CORE/mpeix", 1, 0777);
227 push(@corefiles,'mpeix/mpeixish.h');
229 # If they have built sperl.o...
230 push(@corefiles,'sperl.o') if -f 'sperl.o';
232 foreach my $file (@corefiles) {
233 # HP-UX (at least) needs to maintain execute permissions
234 # on dynamically-loadable libraries. So we do it for all.
235 if (copy_if_diff($file,"$installarchlib/CORE/$file")) {
236 if ($file =~ /\.(so|\Q$dlext\E)$/) {
237 chmod(0555, "$installarchlib/CORE/$file");
238 strip("-S", "$installarchlib/CORE/$file") if $^O =~ /^(rhapsody)$;
240 chmod(0444, "$installarchlib/CORE/$file");
245 # Install main perl executables
246 # Make links to ordinary names if installbin directory isn't current directory.
248 if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) {
249 safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext");
250 if ($^O eq 'mpeix') {
251 # MPE doesn't support hard links, so use a symlink.
252 # We don't want another cloned copy.
253 symlink($Config{perlpath}, "$installbin/perl$exe_ext");
255 link("$installbin/$perl$ver$exe_ext", "$installbin/$perl$exe_ext");
257 link("$installbin/s$perl$ver$exe_ext", "$installbin/suid$perl$exe_ext")
261 # Offer to install perl in a "standard" location
263 my $mainperl_is_instperl = 0;
265 if ($Config{installusrbinperl} eq 'define' &&
266 !$versiononly && !$nonono && !$Is_W32 && !$Is_VMS && -t STDIN && -t STDERR
267 && -w $mainperldir && ! samepath($mainperldir, $installbin)) {
268 my($usrbinperl) = "$mainperldir/$perl$exe_ext";
269 my($instperl) = "$installbin/$perl$exe_ext";
270 my($expinstperl) = "$binexp/$perl$exe_ext";
272 # First make sure $usrbinperl is not already the same as the perl we
274 if (-x $usrbinperl) {
275 # Try to be clever about mainperl being a symbolic link
276 # to binexp/perl if binexp and installbin are different.
277 $mainperl_is_instperl =
278 samepath($usrbinperl, $instperl) ||
279 samepath($usrbinperl, $expinstperl) ||
280 (($binexp ne $installbin) &&
282 ((readlink $usrbinperl) eq $expinstperl));
284 if ((! $mainperl_is_instperl) &&
285 (yn("Many scripts expect perl to be installed as $usrbinperl.\n" .
286 "Do you wish to have $usrbinperl be the same as\n" .
287 "$expinstperl? [y] ")))
290 ( $Config{'d_link'} eq 'define' &&
291 eval { CORE::link $instperl, $usrbinperl } ) ||
292 eval { symlink $expinstperl, $usrbinperl } ||
293 copy($instperl, $usrbinperl);
295 $mainperl_is_instperl = 1;
299 # Make links to ordinary names if installbin directory isn't current directory.
301 if (!$versiononly && ! samepath($installbin, 'x2p')) {
302 safe_unlink("$installbin/a2p$exe_ext");
303 copy("x2p/a2p$exe_ext", "$installbin/a2p$exe_ext");
304 chmod(0755, "$installbin/a2p$exe_ext");
307 # cppstdin is just a script, but it is architecture-dependent, so
308 # it can't safely be shared. Place it in $installbin.
309 # Note that Configure doesn't build cppstin if it isn't needed, so
310 # we skip this if cppstdin doesn't exist.
311 if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) {
312 safe_unlink("$installbin/cppstdin");
313 copy("cppstdin", "$installbin/cppstdin");
314 chmod(0755, "$installbin/cppstdin");
319 mkpath($installscript, 1, 0777);
321 if (! $versiononly) {
323 (my $base = $_) =~ s#.*/##;
324 copy($_, "$installscript/$base");
325 chmod(0755, "$installscript/$base");
329 # pstruct should be a link to c2ph
331 if (! $versiononly) {
332 safe_unlink("$installscript/pstruct$scr_ext");
333 if ($^O eq 'dos' or $Is_VMS) {
334 copy("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext");
336 link("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext");
340 # Install pod pages. Where? I guess in $installprivlib/pod.
342 unless ( $versiononly && !($installprivlib =~ m/\Q$]/)) {
343 mkpath("${installprivlib}/pod", 1, 0777);
345 # If Perl 5.003's perldiag.pod is there, rename it.
346 if (open POD, "${installprivlib}/pod/perldiag.pod") {
349 # Some of Perl 5.003's diagnostic messages ended with periods.
351 my ($from, $to) = ("${installprivlib}/pod/perldiag.pod",
352 "${installprivlib}/pod/perldiag-5.003.pod");
353 print STDERR " rename $from $to";
355 or warn "Couldn't rename $from to $to: $!\n"
360 foreach my $file (@pods) {
361 # $file is a name like pod/perl.pod
362 copy_if_diff($file, "${installprivlib}/${file}");
367 # Check to make sure there aren't other perls around in installer's
368 # path. This is probably UNIX-specific. Check all absolute directories
369 # in the path except for where public executables are supposed to live.
370 # Also skip $mainperl if the user opted to have it be a link to the
375 my $dirsep = ($Is_OS2 || $Is_W32) ? ';' : ':' ;
376 ($path = $ENV{"PATH"}) =~ s:\\:/:g ;
377 @path = split(/$dirsep/, $path);
380 while (exists $ENV{'DCL$PATH' . $i}) {
381 my $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--;
388 # Use &samepath here because some systems have other dirs linked
389 # to $mainperldir (like SunOS)
390 next if samepath($_, $binexp);
391 next if ($mainperl_is_instperl && samepath($_, $mainperldir));
392 push(@otherperls, "$_/$perl$exe_ext")
393 if (-x "$_/$perl$exe_ext" && ! -d "$_/$perl$exe_ext");
396 print STDERR "\nWarning: $perl appears in your path in the following " .
397 "locations beyond where\nwe just installed it:\n";
399 print STDERR " ", $_, "\n";
406 $packlist->write() unless $nonono;
407 print STDERR " Installation complete\n";
411 ###############################################################################
416 my($default) = $prompt =~ m/\[([yn])\]\s*$/i;
417 print STDERR $prompt;
418 chop($answer = <STDIN>);
419 $answer = $default if $answer =~ m/^\s*$/;
420 ($answer =~ m/^[yY]/);
427 return scalar(@names) if $Is_VMS;
429 foreach my $name (@names) {
430 next unless -e $name;
431 chmod 0777, $name if ($Is_OS2 || $Is_W32);
432 print STDERR " unlink $name\n";
433 ( CORE::unlink($name) and ++$cnt
434 or warn "Couldn't unlink $name: $!\n" ) unless $nonono;
440 return if $nonono or $Is_VMS;
442 foreach my $name (@names) {
443 next unless -e $name;
444 chmod 0777, $name if ($Is_OS2 || $Is_W32);
445 print STDERR " unlink $name\n";
446 next if CORE::unlink($name);
447 warn "Couldn't unlink $name: $!\n";
449 print STDERR " mv $name $name.old\n";
450 safe_rename($name, "$name.old")
451 or warn "Couldn't rename $name: $!\n";
458 if (-f $to and not unlink($to)) {
460 for ($i = 1; $i < 50; $i++) {
461 last if rename($to, "$to.$i");
463 warn("Cannot rename to `$to.$i': $!"), return 0
464 if $i >= 50; # Give up!
466 link($from,$to) || return 0;
474 print STDERR " ln $from $to\n";
476 CORE::link($from, $to)
478 : ($from =~ m#^/afs/# || $to =~ m#^/afs/#)
479 ? die "AFS" # okay inside eval {}
480 : warn "Couldn't link $from to $to: $!\n"
482 $packlist->{$to} = { from => $from, type => 'link' };
485 print STDERR " creating new version of $to\n" if $Is_VMS and -e $to;
486 File::Copy::copy($from, $to)
488 : warn "Couldn't copy $from to $to: $!\n"
490 $packlist->{$to} = { type => 'file' };
496 my($mode,$name) = @_;
498 return if ($^O eq 'dos');
499 printf STDERR " chmod %o %s\n", $mode, $name;
500 CORE::chmod($mode,$name)
501 || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name)
508 print STDERR " cp $from $to\n";
509 print STDERR " creating new version of $to\n" if $Is_VMS and -e $to;
510 File::Copy::copy($from, $to)
511 || warn "Couldn't copy $from to $to: $!\n"
513 $packlist->{$to} = { type => 'file' };
519 return (lc($p1) eq lc($p2)) if $Is_W32;
522 my($dev1, $ino1, $dev2, $ino2);
523 ($dev1, $ino1) = stat($p1);
524 ($dev2, $ino2) = stat($p2);
525 ($dev1 == $dev2 && $ino1 == $ino2);
533 my $dir = $File::Find::dir;
534 $dir =~ s#^\.(?![^/])/?##;
535 local($depth) = $dir ? "lib/$dir" : "lib";
539 if ($name eq 'CVS' && -d $name) {
540 $File::Find::prune = 1;
544 # ignore patch backups and the .exists files.
545 return if $name =~ m{\.orig$|~$|^\.exists};
547 $name = "$dir/$name" if $dir ne '';
549 my $installlib = $installprivlib;
550 if ($dir =~ /^auto/ ||
551 ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) ||
552 ($name =~ /^(.*)\.(?:h|lib)$/i && $Is_W32)
554 $installlib = $installarchlib;
555 return unless $do_installarchlib;
557 return unless $do_installprivlib;
561 if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) {
562 $installlib = $installprivlib;
563 #We're installing *.al and *.ix files into $installprivlib,
564 #but we have to delete old *.al and *.ix files from the 5.000
566 #This might not work because $archname might have changed.
567 unlink("$installarchlib/$name");
569 $packlist->{"$installlib/$name"} = { type => 'file' };
570 if (compare($_, "$installlib/$name") || $nonono) {
571 unlink("$installlib/$name");
572 mkpath("$installlib/$dir", 1, 0777);
573 # HP-UX (at least) needs to maintain execute permissions
574 # on dynamically-loaded libraries.
575 copy_if_diff($_, "$installlib/$name")
576 and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444,
577 "$installlib/$name");
582 # Copy $from to $to, only if $from is different than $to.
583 # Also preserve modification times for .a libraries.
584 # On some systems, if you do
586 # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a
587 # and then try to link against the installed libperl.a, you might
588 # get an error message to the effect that the symbol table is older
590 # Return true if copying occurred.
594 return 1 if (($^O eq 'VMS') && (-d $from));
595 -f $from || die "$0: $from not found";
596 $packlist->{$to} = { type => 'file' };
597 if (compare($from, $to) || $nonono) {
598 safe_unlink($to); # In case we don't have write permissions.
600 $from = $depth . "/" . $from if $depth;
603 # Restore timestamps if it's a .a library or for OS/2.
604 if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) {
605 my ($atime, $mtime) = (stat $from)[8,9];
606 utime $atime, $mtime, $to;
617 while (@args && $args[0] =~ /^(-\w+)$/) {
618 push @opts, shift @args;
621 foreach my $file (@args) {
623 print STDERR " strip $file\n";
624 system("strip", @opts, $file);
626 print STDERR "# file '$file' skipped\n";