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' || $ARGV [0] eq '-n';
63 $versiononly = 1 if $Config{versiononly};
65 my @scripts = qw(utils/c2ph utils/h2ph utils/h2xs utils/perlbug utils/perldoc
66 utils/pl2pm utils/splain utils/perlcc utils/dprofpp
68 pod/pod2man pod/pod2html pod/pod2latex pod/pod2text
69 pod/pod2usage pod/podchecker pod/podselect);
71 if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; }
73 my @pods = (<pod/*.pod>);
75 # Specify here any .pm files that are actually architecture-dependent.
76 # (Those included with XS extensions under ext/ are automatically
78 # Now that the default privlib has the full perl version number included,
79 # we no longer have to play the trick of sticking version-specific .pm
80 # files under the archlib directory.
87 push(@scripts,'djgpp/fixpmain');
88 $archpms{config} = $archpms{filehand} = 1;
91 if ((-e "testcompile") && (defined($ENV{'COMPILE'})))
93 push(@scripts, map("$_.exe", @scripts));
97 if ("$File::Find::dir/$_" =~ m{^ext\b(.*)/([^/]+)\.pm$}) {
98 my($path, $modname) = ($1,$2);
100 # strip trailing component first
101 $path =~ s{/[^/]*$}{};
103 # strip optional "/lib";
104 $path =~ s{/lib\b}{};
106 # strip any leading /
109 # reconstitute canonical module name
110 $modname = "$path/$modname" if length $path;
113 $archpms{$modname} = 1;
117 # print "[$_]\n" for sort keys %archpms;
119 my $ver = $Config{version};
120 my $release = substr($],0,3); # Not used presently.
121 my $patchlevel = substr($],3,2);
122 die "Patchlevel of perl ($patchlevel)",
123 "and patchlevel of config.sh ($Config{'PERL_VERSION'}) don't match\n"
124 if $patchlevel != $Config{'PERL_VERSION'};
126 # Fetch some frequently-used items from %Config
127 my $installbin = $Config{installbin};
128 my $installscript = $Config{installscript};
129 my $installprivlib = $Config{installprivlib};
130 my $installarchlib = $Config{installarchlib};
131 my $installsitelib = $Config{installsitelib};
132 my $installsitearch = $Config{installsitearch};
133 my $installman1dir = $Config{installman1dir};
134 my $man1ext = $Config{man1ext};
135 my $libperl = $Config{libperl};
136 # Shared library and dynamic loading suffixes.
137 my $so = $Config{so};
138 my $dlext = $Config{dlext};
139 my $dlsrc = $Config{dlsrc};
141 my $d_dosuid = $Config{d_dosuid};
142 my $binexp = $Config{binexp};
144 if ($Is_VMS) { # Hang in there until File::Spec hits the big time
145 foreach ( \$installbin, \$installscript, \$installprivlib,
146 \$installarchlib, \$installsitelib, \$installsitearch,
148 $$_ = unixify($$_); $$_ =~ s:/$::;
152 # Do some quick sanity checks.
154 if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; }
156 $installbin || die "No installbin directory in config.sh\n";
157 -d $installbin || mkpath($installbin, $verbose, 0777);
158 -d $installbin || $nonono || die "$installbin is not a directory\n";
159 -w $installbin || $nonono || die "$installbin is not writable by you\n"
160 unless $installbin =~ m#^/afs/# || $nonono;
162 -x 'perl' . $exe_ext || die "perl isn't executable!\n";
163 -x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid;
165 -f 't/rantests' || $Is_W32
166 || warn "WARNING: You've never run 'make test' or",
167 " some tests failed! (Installing anyway.)\n";
169 if ($Is_W32 or $Is_Cygwin) {
174 $perldll =~ s/(\..*)?$/.$dlext/;
175 if ($Config{useshrplib} eq 'true') {
176 # install ld2 and perlld as well
177 foreach ('ld2', 'perlld') {
178 safe_unlink("$installbin/$_");
179 copy("$_", "$installbin/$_");
180 chmod(0755, "$installbin/$_");
184 $perldll = 'perl56.' . $dlext;
187 if ($dlsrc ne "dl_none.xs") {
188 -f $perldll || die "No perl DLL built\n";
192 safe_unlink("$installbin/$perldll");
193 copy("$perldll", "$installbin/$perldll");
194 chmod(0755, "$installbin/$perldll");
196 } # if ($Is_W32 or $Is_Cygwin)
198 # This will be used to store the packlist
199 my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
201 # First we install the version-numbered executables.
204 safe_unlink("$installbin/$perl$exe_ext");
205 copy("perl$exe_ext", "$installbin/$perl$exe_ext");
206 chmod(0755, "$installbin/$perl$exe_ext");
207 safe_unlink("$installbin/${perl}shr$exe_ext");
208 copy("perlshr$exe_ext", "$installbin/${perl}shr$exe_ext");
209 chmod(0755, "$installbin/${perl}shr$exe_ext");
211 elsif ($^O eq 'mpeix') {
212 # MPE lacks hard links and requires that executables with special
213 # capabilities reside in the MPE namespace.
214 safe_unlink("$installbin/perl$ver$exe_ext", $Config{perlpath});
215 # Install the primary executable into the MPE namespace as perlpath.
216 copy("perl$exe_ext", $Config{perlpath});
217 chmod(0755, $Config{perlpath});
218 # Create a backup copy with the version number.
219 link($Config{perlpath}, "$installbin/perl$ver$exe_ext");
221 elsif ($^O ne 'dos') {
222 safe_unlink("$installbin/$perl_verbase$ver$exe_ext");
223 copy("perl$exe_ext", "$installbin/$perl_verbase$ver$exe_ext");
224 strip("$installbin/$perl_verbase$ver$exe_ext");
225 chmod(0755, "$installbin/$perl_verbase$ver$exe_ext");
228 safe_unlink("$installbin/$perl.exe");
229 copy("perl.exe", "$installbin/$perl.exe");
232 safe_unlink("$installbin/s$perl_verbase$ver$exe_ext");
234 copy("suidperl$exe_ext", "$installbin/s$perl_verbase$ver$exe_ext");
235 chmod(04711, "$installbin/s$perl_verbase$ver$exe_ext");
238 # Install library files.
240 my ($do_installarchlib, $do_installprivlib) = (0, 0);
242 mkpath($installprivlib, $verbose, 0777);
243 mkpath($installarchlib, $verbose, 0777);
244 mkpath($installsitelib, $verbose, 0777) if ($installsitelib);
245 mkpath($installsitearch, $verbose, 0777) if ($installsitearch);
248 $do_installarchlib = ! samepath($installarchlib, '.');
249 $do_installprivlib = ! samepath($installprivlib, '.');
250 $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$ver/);
252 if ($do_installarchlib || $do_installprivlib) {
253 find(\&installlib, '.');
255 chdir ".." || die "Can't cd back to source directory: $!\n";
258 warn "Can't cd to lib to install lib files: $!\n";
261 # Install header files and libraries.
262 mkpath("$installarchlib/CORE", $verbose, 0777);
264 if ($Is_VMS) { # We did core file selection during build
265 my $coredir = "lib/$Config{archname}/$ver/CORE";
267 map { s|^$coredir/||i; } @corefiles = <$coredir/*.*>;
270 # [als] hard-coded 'libperl' name... not good!
271 @corefiles = <*.h libperl*.*>;
273 # AIX needs perl.exp installed as well.
274 push(@corefiles,'perl.exp') if $^O eq 'aix';
275 if ($^O eq 'mpeix') {
276 # MPE needs mpeixish.h installed as well.
277 mkpath("$installarchlib/CORE/mpeix", $verbose, 0777);
278 push(@corefiles,'mpeix/mpeixish.h');
280 # If they have built sperl.o...
281 push(@corefiles,'sperl.o') if -f 'sperl.o';
283 foreach my $file (@corefiles) {
284 # HP-UX (at least) needs to maintain execute permissions
285 # on dynamically-loadable libraries. So we do it for all.
286 if (copy_if_diff($file,"$installarchlib/CORE/$file")) {
287 if ($file =~ /\.(\Q$so\E|\Q$dlext\E)$/) {
288 chmod(0555, "$installarchlib/CORE/$file");
289 strip("-S", "$installarchlib/CORE/$file") if $^O =~ /^(rhapsody|darwin)$/;
291 chmod(0444, "$installarchlib/CORE/$file");
296 # Install main perl executables
297 # Make links to ordinary names if installbin directory isn't current directory.
299 if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) {
300 safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext");
301 if ($^O eq 'mpeix') {
302 # MPE doesn't support hard links, so use a symlink.
303 # We don't want another cloned copy.
304 symlink($Config{perlpath}, "$installbin/perl$exe_ext");
306 link("$installbin/$perl_verbase$ver$exe_ext",
307 "$installbin/$perl$exe_ext");
309 link("$installbin/s$perl_verbase$ver$exe_ext",
310 "$installbin/suid$perl$exe_ext")
314 # Offer to install perl in a "standard" location
316 my $mainperl_is_instperl = 0;
318 if ($Config{installusrbinperl} && $Config{installusrbinperl} eq 'define' &&
319 !$versiononly && !$nonono && !$Is_W32 && !$Is_VMS && -t STDIN && -t STDERR
320 && -w $mainperldir && ! samepath($mainperldir, $installbin)) {
321 my($usrbinperl) = "$mainperldir/$perl$exe_ext";
322 my($instperl) = "$installbin/$perl$exe_ext";
323 my($expinstperl) = "$binexp/$perl$exe_ext";
325 # First make sure $usrbinperl is not already the same as the perl we
327 if (-x $usrbinperl) {
328 # Try to be clever about mainperl being a symbolic link
329 # to binexp/perl if binexp and installbin are different.
330 $mainperl_is_instperl =
331 samepath($usrbinperl, $instperl) ||
332 samepath($usrbinperl, $expinstperl) ||
333 (($binexp ne $installbin) &&
335 ((readlink $usrbinperl) eq $expinstperl));
337 if ((! $mainperl_is_instperl) &&
338 (yn("Many scripts expect perl to be installed as $usrbinperl.\n" .
339 "Do you wish to have $usrbinperl be the same as\n" .
340 "$expinstperl? [y] ")))
343 ( $Config{'d_link'} eq 'define' &&
344 eval { CORE::link $instperl, $usrbinperl } ) ||
345 eval { symlink $expinstperl, $usrbinperl } ||
346 copy($instperl, $usrbinperl);
348 $mainperl_is_instperl = 1;
352 # Make links to ordinary names if installbin directory isn't current directory.
354 if (!$versiononly && ! samepath($installbin, 'x2p')) {
355 safe_unlink("$installbin/a2p$exe_ext");
356 copy("x2p/a2p$exe_ext", "$installbin/a2p$exe_ext");
357 chmod(0755, "$installbin/a2p$exe_ext");
360 # cppstdin is just a script, but it is architecture-dependent, so
361 # it can't safely be shared. Place it in $installbin.
362 # Note that Configure doesn't build cppstin if it isn't needed, so
363 # we skip this if cppstdin doesn't exist.
364 if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) {
365 safe_unlink("$installbin/cppstdin");
366 copy("cppstdin", "$installbin/cppstdin");
367 chmod(0755, "$installbin/cppstdin");
370 if (! $versiononly) {
373 mkpath($installscript, $verbose, 0777);
376 (my $base = $_) =~ s#.*/##;
377 copy($_, "$installscript/$base");
378 chmod(0755, "$installscript/$base");
381 # pstruct should be a link to c2ph
382 safe_unlink("$installscript/pstruct$scr_ext");
383 if ($^O eq 'dos' or $Is_VMS or $^O eq 'transit') {
384 copy("$installscript/c2ph$scr_ext",
385 "$installscript/pstruct$scr_ext");
387 link("$installscript/c2ph$scr_ext",
388 "$installscript/pstruct$scr_ext");
392 # Install pod pages. Where? I guess in $installprivlib/pod
393 # ($installprivlib/pods for cygwin).
395 my $pod = $Is_Cygwin ? 'pods' : 'pod';
396 if ( !$versiononly || ($installprivlib =~ m/\Q$ver/)) {
397 mkpath("${installprivlib}/$pod", $verbose, 0777);
399 # If Perl 5.003's perldiag.pod is there, rename it.
400 if (open POD, "${installprivlib}/$pod/perldiag.pod") {
403 # Some of Perl 5.003's diagnostic messages ended with periods.
405 my ($from, $to) = ("${installprivlib}/$pod/perldiag.pod",
406 "${installprivlib}/$pod/perldiag-5.003.pod");
407 print " rename $from $to";
409 or warn "Couldn't rename $from to $to: $!\n"
415 # $_ is a name like pod/perl.pod
416 (my $base = $_) =~ s#.*/##;
417 copy_if_diff($_, "${installprivlib}/$pod/${base}");
422 # Check to make sure there aren't other perls around in installer's
423 # path. This is probably UNIX-specific. Check all absolute directories
424 # in the path except for where public executables are supposed to live.
425 # Also skip $mainperl if the user opted to have it be a link to the
428 if (!$versiononly && $otherperls) {
430 my $dirsep = ($Is_OS2 || $Is_W32) ? ';' : ':' ;
431 ($path = $ENV{"PATH"}) =~ s:\\:/:g ;
432 @path = split(/$dirsep/, $path);
435 while (exists $ENV{'DCL$PATH' . $i}) {
436 my $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--;
444 # Use &samepath here because some systems have other dirs linked
445 # to $mainperldir (like SunOS)
446 next if samepath($_, $binexp);
447 next if ($mainperl_is_instperl && samepath($_, $mainperldir));
448 my $otherperl = "$_/$perl$exe_ext";
449 next if $otherperls{$otherperl}++;
450 push(@otherperls, $otherperl)
451 if (-x $otherperl && ! -d $otherperl);
454 warn "\nWarning: $perl appears in your path in the following " .
455 "locations beyond where\nwe just installed it:\n";
464 $packlist->write() unless $nonono;
465 print " Installation complete\n" if $verbose;
469 ###############################################################################
474 my($default) = $prompt =~ m/\[([yn])\]\s*$/i;
476 chop($answer = <STDIN>);
477 $answer = $default if $answer =~ m/^\s*$/;
478 ($answer =~ m/^[yY]/);
485 return scalar(@names) if $Is_VMS;
487 foreach my $name (@names) {
488 next unless -e $name;
489 chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_Cygwin);
490 print " unlink $name\n" if $verbose;
491 ( CORE::unlink($name) and ++$cnt
492 or warn "Couldn't unlink $name: $!\n" ) unless $nonono;
498 return if $nonono or $Is_VMS;
500 foreach my $name (@names) {
501 next unless -e $name;
502 chmod 0777, $name if ($Is_OS2 || $Is_W32);
503 print " unlink $name\n" if $verbose;
504 next if CORE::unlink($name);
505 warn "Couldn't unlink $name: $!\n";
507 print " mv $name $name.old\n" if $verbose;
508 safe_rename($name, "$name.old")
509 or warn "Couldn't rename $name: $!\n";
516 if (-f $to and not unlink($to)) {
518 for ($i = 1; $i < 50; $i++) {
519 last if rename($to, "$to.$i");
521 warn("Cannot rename to `$to.$i': $!"), return 0
522 if $i >= 50; # Give up!
524 link($from,$to) || return 0;
532 print $verbose ? " ln $from $to\n" : " $to\n" unless $silent;
534 CORE::link($from, $to)
536 : ($from =~ m#^/afs/# || $to =~ m#^/afs/#)
537 ? die "AFS" # okay inside eval {}
538 : die "Couldn't link $from to $to: $!\n"
540 $packlist->{$to} = { from => $from, type => 'link' };
544 print $verbose ? " cp $from $to\n" : " $to\n" unless $silent;
545 print " creating new version of $to\n"
546 if $Is_VMS and -e $to and !$silent;
547 File::Copy::copy($from, $to)
549 : warn "Couldn't copy $from to $to: $!\n"
551 $packlist->{$to} = { type => 'file' };
557 my($mode,$name) = @_;
559 return if ($^O eq 'dos');
560 printf " chmod %o %s\n", $mode, $name if $verbose;
561 CORE::chmod($mode,$name)
562 || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name)
569 print $verbose ? " cp $from $to\n" : " $to\n" unless $silent;
570 print " creating new version of $to\n" if $Is_VMS and -e $to and !$silent;
571 File::Copy::copy($from, $to)
572 || warn "Couldn't copy $from to $to: $!\n"
574 $packlist->{$to} = { type => 'file' };
580 return (lc($p1) eq lc($p2)) if $Is_W32;
583 my($dev1, $ino1, $dev2, $ino2);
584 ($dev1, $ino1) = stat($p1);
585 ($dev2, $ino2) = stat($p2);
586 ($dev1 == $dev2 && $ino1 == $ino2);
594 my $dir = $File::Find::dir;
595 $dir =~ s#^\.(?![^/])/?##;
596 local($depth) = $dir ? "lib/$dir" : "lib";
600 # Ignore RCS and CVS directories.
601 if (($name eq 'CVS' or $name eq 'RCS') and -d $name) {
602 $File::Find::prune = 1;
606 # ignore patch backups, RCS files, emacs backup & temp files and the
607 # .exists files, and .PL files.
608 return if $name =~ m{\.orig$|~$|^#.+#$|,v$|^\.exists|\.PL$};
610 $name = "$dir/$name" if $dir ne '';
612 my $installlib = $installprivlib;
613 if ($dir =~ /^auto/ ||
614 ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) ||
615 ($name =~ /^(.*)\.(?:h|lib)$/i && $Is_W32)
617 $installlib = $installarchlib;
618 return unless $do_installarchlib;
620 return unless $do_installprivlib;
624 if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) {
625 $installlib = $installprivlib;
626 #We're installing *.al and *.ix files into $installprivlib,
627 #but we have to delete old *.al and *.ix files from the 5.000
629 #This might not work because $archname might have changed.
630 unlink("$installarchlib/$name");
632 $packlist->{"$installlib/$name"} = { type => 'file' };
633 if (compare($_, "$installlib/$name") || $nonono) {
634 unlink("$installlib/$name");
635 mkpath("$installlib/$dir", $verbose, 0777);
636 # HP-UX (at least) needs to maintain execute permissions
637 # on dynamically-loaded libraries.
638 copy_if_diff($_, "$installlib/$name")
639 and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444,
640 "$installlib/$name");
645 # Copy $from to $to, only if $from is different than $to.
646 # Also preserve modification times for .a libraries.
647 # On some systems, if you do
649 # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a
650 # and then try to link against the installed libperl.a, you might
651 # get an error message to the effect that the symbol table is older
653 # Return true if copying occurred.
657 return 1 if (($^O eq 'VMS') && (-d $from));
658 -f $from || warn "$0: $from not found";
659 $packlist->{$to} = { type => 'file' };
660 if (compare($from, $to) || $nonono) {
661 safe_unlink($to); # In case we don't have write permissions.
663 $from = $depth . "/" . $from if $depth;
666 # Restore timestamps if it's a .a library or for OS/2.
667 if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) {
668 my ($atime, $mtime) = (stat $from)[8,9];
669 utime $atime, $mtime, $to;
679 return unless $dostrip;
682 while (@args && $args[0] =~ /^(-\w+)$/) {
683 push @opts, shift @args;
686 foreach my $file (@args) {
688 print " strip $file\n" if $verbose;
689 system("strip", @opts, $file);
691 print "# file '$file' skipped\n" if $verbose;