5 chdir '..' if !-d 'lib' and -d '..\lib';
7 $ENV{PERL5LIB} = 'lib';
11 use vars qw($Is_VMS $Is_W32 $Is_OS2 $Is_Cygwin $nonono $versiononly $depth);
14 $Is_VMS = $^O eq 'VMS';
15 $Is_W32 = $^O eq 'MSWin32';
16 $Is_OS2 = $^O eq 'os2';
17 $Is_Cygwin = $^O =~ /cygwin/i;
18 if ($Is_VMS) { eval 'use VMS::Filespec;' }
21 my $scr_ext = ($Is_VMS ? '.Com' : $Is_W32 ? '.bat' : '');
27 use ExtUtils::Packlist;
29 use subs qw(unlink link chmod);
30 use vars qw($packlist);
32 # override the ones in the rest of the script
34 File::Path::mkpath(@_) unless $nonono;
37 my $mainperldir = "/usr/bin";
38 my $exe_ext = $Config{exe_ext};
40 # Allow ``make install PERLNAME=something_besides_perl'':
41 my $perl = defined($ENV{PERLNAME}) ? $ENV{PERLNAME} : 'perl';
43 # This is the base used for versioned names, like "perl5.005".
44 # It's separate because a common use of $PERLNAME is to install
45 # perl as "perl5", if that's used as base for versioned files you
47 my $perl_verbase = defined($ENV{PERLNAME_VERBASE})
48 ? $ENV{PERLNAME_VERBASE}
52 $nonono = 1 if $ARGV[0] eq '-n';
53 $versiononly = 1 if $ARGV[0] eq '-v';
57 umask 022 unless $Is_VMS;
59 my @scripts = qw(utils/c2ph utils/h2ph utils/h2xs utils/perlbug utils/perldoc
60 utils/pl2pm utils/splain utils/perlcc
62 pod/pod2man pod/pod2html pod/pod2latex pod/pod2text
63 pod/pod2usage pod/podchecker pod/podselect);
65 if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; }
67 my @pods = (<pod/*.pod>);
69 # Specify here any .pm files that are actually architecture-dependent.
70 # (Those included with XS extensions under ext/ are automatically
72 # Now that the default privlib has the full perl version number included,
73 # we no longer have to play the trick of sticking version-specific .pm
74 # files under the archlib directory.
80 push(@scripts,'djgpp/fixpmain');
81 $archpms{config} = $archpms{filehand} = 1;
84 if ((-e "testcompile") && (defined($ENV{'COMPILE'})))
86 push(@scripts, map("$_.exe", @scripts));
90 if ("$File::Find::dir/$_" =~ m{^ext/[^/]+/(.*)\.pm$}) {
91 (my $pm = $1) =~ s{^lib/}{};
97 my $release = substr($ver,0,3); # Not used presently.
98 my $patchlevel = substr($ver,3,2);
99 die "Patchlevel of perl ($patchlevel)",
100 "and patchlevel of config.sh ($Config{'PERL_VERSION'}) don't match\n"
101 if $patchlevel != $Config{'PERL_VERSION'};
103 # Fetch some frequently-used items from %Config
104 my $installbin = $Config{installbin};
105 my $installscript = $Config{installscript};
106 my $installprivlib = $Config{installprivlib};
107 my $installarchlib = $Config{installarchlib};
108 my $installsitelib = $Config{installsitelib};
109 my $installsitearch = $Config{installsitearch};
110 my $installman1dir = $Config{installman1dir};
111 my $man1ext = $Config{man1ext};
112 my $libperl = $Config{libperl};
113 # Shared library and dynamic loading suffixes.
114 my $so = $Config{so};
115 my $dlext = $Config{dlext};
117 my $d_dosuid = $Config{d_dosuid};
118 my $binexp = $Config{binexp};
120 if ($Is_VMS) { # Hang in there until File::Spec hits the big time
121 foreach ( \$installbin, \$installscript, \$installprivlib,
122 \$installarchlib, \$installsitelib, \$installsitearch,
124 $$_ = unixify($$_); $$_ =~ s:/$::;
128 # Do some quick sanity checks.
130 if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; }
132 $installbin || die "No installbin directory in config.sh\n";
133 -d $installbin || mkpath($installbin, 1, 0777);
134 -d $installbin || $nonono || die "$installbin is not a directory\n";
135 -w $installbin || $nonono || die "$installbin is not writable by you\n"
136 unless $installbin =~ m#^/afs/# || $nonono;
138 -x 'perl' . $exe_ext || die "perl isn't executable!\n";
139 -x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid;
141 -x 't/TEST' || $Is_W32
142 || warn "WARNING: You've never run 'make test'!!!",
143 " (Installing anyway.)\n";
145 if ($Is_W32 or $Is_Cygwin) {
150 $perldll =~ s/(\..*)?$/.$dlext/;
151 if ($Config{useshrplib} eq 'true') {
152 # install ld2 and perlld as well
153 foreach ('ld2', 'perlld') {
154 safe_unlink("$installbin/$_");
155 copy("$_", "$installbin/$_");
156 chmod(0755, "$installbin/$_");
160 $perldll = 'perl.' . $dlext;
161 $perldll = 'perlcore.' . $dlext if $Config{'ccflags'} =~ /PERL_OBJECT/i;
164 -f $perldll || die "No perl DLL built\n";
168 safe_unlink("$installbin/$perldll");
169 copy("$perldll", "$installbin/$perldll");
170 chmod(0755, "$installbin/$perldll");
173 # This will be used to store the packlist
174 my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
176 # First we install the version-numbered executables.
179 safe_unlink("$installbin/$perl$exe_ext");
180 copy("perl$exe_ext", "$installbin/$perl$exe_ext");
181 chmod(0755, "$installbin/$perl$exe_ext");
182 safe_unlink("$installbin/${perl}shr$exe_ext");
183 copy("perlshr$exe_ext", "$installbin/${perl}shr$exe_ext");
184 chmod(0755, "$installbin/${perl}shr$exe_ext");
186 elsif ($^O eq 'mpeix') {
187 # MPE lacks hard links and requires that executables with special
188 # capabilities reside in the MPE namespace.
189 safe_unlink("$installbin/perl$ver$exe_ext", $Config{perlpath});
190 # Install the primary executable into the MPE namespace as perlpath.
191 copy("perl$exe_ext", $Config{perlpath});
192 chmod(0755, $Config{perlpath});
193 # Create a backup copy with the version number.
194 link($Config{perlpath}, "$installbin/perl$ver$exe_ext");
196 elsif ($^O ne 'dos') {
197 safe_unlink("$installbin/$perl_verbase$ver$exe_ext");
198 copy("perl$exe_ext", "$installbin/$perl_verbase$ver$exe_ext");
199 strip("$installbin/$perl_verbase$ver$exe_ext") if $^O =~ /^(rhapsody)$/;
200 chmod(0755, "$installbin/$perl_verbase$ver$exe_ext");
203 safe_unlink("$installbin/$perl.exe");
204 copy("perl.exe", "$installbin/$perl.exe");
207 safe_unlink("$installbin/s$perl_verbase$ver$exe_ext");
209 copy("suidperl$exe_ext", "$installbin/s$perl_verbase$ver$exe_ext");
210 chmod(04711, "$installbin/s$perl_verbase$ver$exe_ext");
213 # Install library files.
215 my ($do_installarchlib, $do_installprivlib) = (0, 0);
217 mkpath($installprivlib, 1, 0777);
218 mkpath($installarchlib, 1, 0777);
219 mkpath($installsitelib, 1, 0777) if ($installsitelib);
220 mkpath($installsitearch, 1, 0777) if ($installsitearch);
223 $do_installarchlib = ! samepath($installarchlib, '.');
224 $do_installprivlib = ! samepath($installprivlib, '.');
225 $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$]/);
227 if ($do_installarchlib || $do_installprivlib) {
228 find(\&installlib, '.');
230 chdir ".." || die "Can't cd back to source directory: $!\n";
233 warn "Can't cd to lib to install lib files: $!\n";
236 # Install header files and libraries.
237 mkpath("$installarchlib/CORE", 1, 0777);
239 if ($Is_VMS) { # We did core file selection during build
240 my $coredir = "lib/$Config{'arch'}/$]";
242 @corefiles = <$coredir/*.*>;
245 # [als] hard-coded 'libperl' name... not good!
246 @corefiles = <*.h libperl*.*>;
248 # cygwin needs special stub for dll loading
249 push @corefiles, 'impure_ptr.o'
250 if ($Is_Cygwin and $Config{useshrplib} eq 'true');
252 # AIX needs perl.exp installed as well.
253 push(@corefiles,'perl.exp') if $^O eq 'aix';
254 if ($^O eq 'mpeix') {
255 # MPE needs mpeixish.h installed as well.
256 mkpath("$installarchlib/CORE/mpeix", 1, 0777);
257 push(@corefiles,'mpeix/mpeixish.h');
259 # If they have built sperl.o...
260 push(@corefiles,'sperl.o') if -f 'sperl.o';
262 foreach my $file (@corefiles) {
263 # HP-UX (at least) needs to maintain execute permissions
264 # on dynamically-loadable libraries. So we do it for all.
265 if (copy_if_diff($file,"$installarchlib/CORE/$file")) {
266 if ($file =~ /\.(so|\Q$dlext\E)$/) {
267 chmod(0555, "$installarchlib/CORE/$file");
268 strip("-S", "$installarchlib/CORE/$file") if $^O =~ /^(rhapsody)$/;
270 chmod(0444, "$installarchlib/CORE/$file");
275 # Install main perl executables
276 # Make links to ordinary names if installbin directory isn't current directory.
278 if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) {
279 safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext");
280 if ($^O eq 'mpeix') {
281 # MPE doesn't support hard links, so use a symlink.
282 # We don't want another cloned copy.
283 symlink($Config{perlpath}, "$installbin/perl$exe_ext");
285 link("$installbin/$perl_verbase$ver$exe_ext",
286 "$installbin/$perl$exe_ext");
288 link("$installbin/s$perl_verbase$ver$exe_ext",
289 "$installbin/suid$perl$exe_ext")
293 # Offer to install perl in a "standard" location
295 my $mainperl_is_instperl = 0;
297 if ($Config{installusrbinperl} eq 'define' &&
298 !$versiononly && !$nonono && !$Is_W32 && !$Is_VMS && -t STDIN && -t STDERR
299 && -w $mainperldir && ! samepath($mainperldir, $installbin)) {
300 my($usrbinperl) = "$mainperldir/$perl$exe_ext";
301 my($instperl) = "$installbin/$perl$exe_ext";
302 my($expinstperl) = "$binexp/$perl$exe_ext";
304 # First make sure $usrbinperl is not already the same as the perl we
306 if (-x $usrbinperl) {
307 # Try to be clever about mainperl being a symbolic link
308 # to binexp/perl if binexp and installbin are different.
309 $mainperl_is_instperl =
310 samepath($usrbinperl, $instperl) ||
311 samepath($usrbinperl, $expinstperl) ||
312 (($binexp ne $installbin) &&
314 ((readlink $usrbinperl) eq $expinstperl));
316 if ((! $mainperl_is_instperl) &&
317 (yn("Many scripts expect perl to be installed as $usrbinperl.\n" .
318 "Do you wish to have $usrbinperl be the same as\n" .
319 "$expinstperl? [y] ")))
322 ( $Config{'d_link'} eq 'define' &&
323 eval { CORE::link $instperl, $usrbinperl } ) ||
324 eval { symlink $expinstperl, $usrbinperl } ||
325 copy($instperl, $usrbinperl);
327 $mainperl_is_instperl = 1;
331 # Make links to ordinary names if installbin directory isn't current directory.
333 if (!$versiononly && ! samepath($installbin, 'x2p')) {
334 safe_unlink("$installbin/a2p$exe_ext");
335 copy("x2p/a2p$exe_ext", "$installbin/a2p$exe_ext");
336 chmod(0755, "$installbin/a2p$exe_ext");
339 # cppstdin is just a script, but it is architecture-dependent, so
340 # it can't safely be shared. Place it in $installbin.
341 # Note that Configure doesn't build cppstin if it isn't needed, so
342 # we skip this if cppstdin doesn't exist.
343 if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) {
344 safe_unlink("$installbin/cppstdin");
345 copy("cppstdin", "$installbin/cppstdin");
346 chmod(0755, "$installbin/cppstdin");
351 mkpath($installscript, 1, 0777);
353 if (! $versiononly) {
355 (my $base = $_) =~ s#.*/##;
356 copy($_, "$installscript/$base");
357 chmod(0755, "$installscript/$base");
361 # pstruct should be a link to c2ph
363 if (! $versiononly) {
364 safe_unlink("$installscript/pstruct$scr_ext");
365 if ($^O eq 'dos' or $Is_VMS) {
366 copy("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext");
368 link("$installscript/c2ph$scr_ext", "$installscript/pstruct$scr_ext");
372 # Install pod pages. Where? I guess in $installprivlib/pod.
374 unless ( $versiononly && !($installprivlib =~ m/\Q$]/)) {
375 mkpath("${installprivlib}/pod", 1, 0777);
377 # If Perl 5.003's perldiag.pod is there, rename it.
378 if (open POD, "${installprivlib}/pod/perldiag.pod") {
381 # Some of Perl 5.003's diagnostic messages ended with periods.
383 my ($from, $to) = ("${installprivlib}/pod/perldiag.pod",
384 "${installprivlib}/pod/perldiag-5.003.pod");
385 print STDERR " rename $from $to";
387 or warn "Couldn't rename $from to $to: $!\n"
392 foreach my $file (@pods) {
393 # $file is a name like pod/perl.pod
394 copy_if_diff($file, "${installprivlib}/${file}");
399 # Check to make sure there aren't other perls around in installer's
400 # path. This is probably UNIX-specific. Check all absolute directories
401 # in the path except for where public executables are supposed to live.
402 # Also skip $mainperl if the user opted to have it be a link to the
407 my $dirsep = ($Is_OS2 || $Is_W32) ? ';' : ':' ;
408 ($path = $ENV{"PATH"}) =~ s:\\:/:g ;
409 @path = split(/$dirsep/, $path);
412 while (exists $ENV{'DCL$PATH' . $i}) {
413 my $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--;
420 # Use &samepath here because some systems have other dirs linked
421 # to $mainperldir (like SunOS)
422 next if samepath($_, $binexp);
423 next if ($mainperl_is_instperl && samepath($_, $mainperldir));
424 push(@otherperls, "$_/$perl$exe_ext")
425 if (-x "$_/$perl$exe_ext" && ! -d "$_/$perl$exe_ext");
428 print STDERR "\nWarning: $perl appears in your path in the following " .
429 "locations beyond where\nwe just installed it:\n";
431 print STDERR " ", $_, "\n";
438 $packlist->write() unless $nonono;
439 print STDERR " Installation complete\n";
443 ###############################################################################
448 my($default) = $prompt =~ m/\[([yn])\]\s*$/i;
449 print STDERR $prompt;
450 chop($answer = <STDIN>);
451 $answer = $default if $answer =~ m/^\s*$/;
452 ($answer =~ m/^[yY]/);
459 return scalar(@names) if $Is_VMS;
461 foreach my $name (@names) {
462 next unless -e $name;
463 chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_Cygwin);
464 print STDERR " unlink $name\n";
465 ( CORE::unlink($name) and ++$cnt
466 or warn "Couldn't unlink $name: $!\n" ) unless $nonono;
472 return if $nonono or $Is_VMS;
474 foreach my $name (@names) {
475 next unless -e $name;
476 chmod 0777, $name if ($Is_OS2 || $Is_W32);
477 print STDERR " unlink $name\n";
478 next if CORE::unlink($name);
479 warn "Couldn't unlink $name: $!\n";
481 print STDERR " mv $name $name.old\n";
482 safe_rename($name, "$name.old")
483 or warn "Couldn't rename $name: $!\n";
490 if (-f $to and not unlink($to)) {
492 for ($i = 1; $i < 50; $i++) {
493 last if rename($to, "$to.$i");
495 warn("Cannot rename to `$to.$i': $!"), return 0
496 if $i >= 50; # Give up!
498 link($from,$to) || return 0;
506 print STDERR " ln $from $to\n";
508 CORE::link($from, $to)
510 : ($from =~ m#^/afs/# || $to =~ m#^/afs/#)
511 ? die "AFS" # okay inside eval {}
512 : warn "Couldn't link $from to $to: $!\n"
514 $packlist->{$to} = { from => $from, type => 'link' };
517 print STDERR " creating new version of $to\n" if $Is_VMS and -e $to;
518 File::Copy::copy($from, $to)
520 : warn "Couldn't copy $from to $to: $!\n"
522 $packlist->{$to} = { type => 'file' };
528 my($mode,$name) = @_;
530 return if ($^O eq 'dos');
531 printf STDERR " chmod %o %s\n", $mode, $name;
532 CORE::chmod($mode,$name)
533 || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name)
540 print STDERR " cp $from $to\n";
541 print STDERR " creating new version of $to\n" if $Is_VMS and -e $to;
542 File::Copy::copy($from, $to)
543 || warn "Couldn't copy $from to $to: $!\n"
545 $packlist->{$to} = { type => 'file' };
551 return (lc($p1) eq lc($p2)) if $Is_W32;
554 my($dev1, $ino1, $dev2, $ino2);
555 ($dev1, $ino1) = stat($p1);
556 ($dev2, $ino2) = stat($p2);
557 ($dev1 == $dev2 && $ino1 == $ino2);
565 my $dir = $File::Find::dir;
566 $dir =~ s#^\.(?![^/])/?##;
567 local($depth) = $dir ? "lib/$dir" : "lib";
571 if ($name eq 'CVS' && -d $name) {
572 $File::Find::prune = 1;
576 # ignore patch backups and the .exists files.
577 return if $name =~ m{\.orig$|~$|^\.exists};
579 $name = "$dir/$name" if $dir ne '';
581 my $installlib = $installprivlib;
582 if ($dir =~ /^auto/ ||
583 ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) ||
584 ($name =~ /^(.*)\.(?:h|lib)$/i && $Is_W32)
586 $installlib = $installarchlib;
587 return unless $do_installarchlib;
589 return unless $do_installprivlib;
593 if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) {
594 $installlib = $installprivlib;
595 #We're installing *.al and *.ix files into $installprivlib,
596 #but we have to delete old *.al and *.ix files from the 5.000
598 #This might not work because $archname might have changed.
599 unlink("$installarchlib/$name");
601 $packlist->{"$installlib/$name"} = { type => 'file' };
602 if (compare($_, "$installlib/$name") || $nonono) {
603 unlink("$installlib/$name");
604 mkpath("$installlib/$dir", 1, 0777);
605 # HP-UX (at least) needs to maintain execute permissions
606 # on dynamically-loaded libraries.
607 copy_if_diff($_, "$installlib/$name")
608 and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444,
609 "$installlib/$name");
614 # Copy $from to $to, only if $from is different than $to.
615 # Also preserve modification times for .a libraries.
616 # On some systems, if you do
618 # cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a
619 # and then try to link against the installed libperl.a, you might
620 # get an error message to the effect that the symbol table is older
622 # Return true if copying occurred.
626 return 1 if (($^O eq 'VMS') && (-d $from));
627 -f $from || die "$0: $from not found";
628 $packlist->{$to} = { type => 'file' };
629 if (compare($from, $to) || $nonono) {
630 safe_unlink($to); # In case we don't have write permissions.
632 $from = $depth . "/" . $from if $depth;
635 # Restore timestamps if it's a .a library or for OS/2.
636 if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) {
637 my ($atime, $mtime) = (stat $from)[8,9];
638 utime $atime, $mtime, $to;
649 while (@args && $args[0] =~ /^(-\w+)$/) {
650 push @opts, shift @args;
653 foreach my $file (@args) {
655 print STDERR " strip $file\n";
656 system("strip", @opts, $file);
658 print STDERR "# file '$file' skipped\n";