chdir '..' if !-d 'lib' and -d '..\lib';
@INC = 'lib';
$ENV{PERL5LIB} = 'lib';
+}
+
+use strict;
+use vars qw($Is_VMS $Is_W32 $Is_OS2 $nonono $versiononly $depth);
+
+BEGIN {
$Is_VMS = $^O eq 'VMS';
$Is_W32 = $^O eq 'MSWin32';
$Is_OS2 = $^O eq 'os2';
if ($Is_VMS) { eval 'use VMS::Filespec;' }
}
-$scr_ext = ($Is_VMS ? '.Com' : $Is_W32 ? '.bat' : '');
+my $scr_ext = ($Is_VMS ? '.Com' : $Is_W32 ? '.bat' : '');
use File::Find;
use File::Compare;
File::Path::mkpath(@_) unless $nonono;
}
-$mainperldir = "/usr/bin";
-$exe_ext = $Config{exe_ext};
+my $mainperldir = "/usr/bin";
+my $exe_ext = $Config{exe_ext};
# Allow ``make install PERLNAME=something_besides_perl'':
-$perl = defined($ENV{PERLNAME}) ? $ENV{PERLNAME} : 'perl';
+my $perl = defined($ENV{PERLNAME}) ? $ENV{PERLNAME} : 'perl';
while (@ARGV) {
$nonono = 1 if $ARGV[0] eq '-n';
umask 022 unless $Is_VMS;
-@scripts = qw( utils/c2ph utils/h2ph utils/h2xs utils/perlbug utils/perldoc
+my @scripts = qw(utils/c2ph utils/h2ph utils/h2xs utils/perlbug utils/perldoc
utils/pl2pm utils/splain utils/perlcc
x2p/s2p x2p/find2perl
pod/pod2man pod/pod2html pod/pod2latex pod/pod2text);
if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; }
-@pods = (<pod/*.pod>);
+my @pods = (<pod/*.pod>);
-%archpms = (
- Config => 1, FileHandle => 1, overload => 1,
- 'File/Basename' => 1, # uses m//t
+# Specify here any .pm files that are actually architecture-dependent.
+# (Those included with XS extensions under ext/ are automatically
+# added later.)
+# Now that the default privlib has the full perl version number included,
+# we no longer have to play the trick of sticking version-specific .pm
+# files under the archlib directory.
+my %archpms = (
+ Config => 1,
);
if ($^O eq 'dos') {
}
}, 'ext');
-$ver = $];
-$release = substr($ver,0,3); # Not used presently.
-$patchlevel = substr($ver,3,2);
+my $ver = $];
+my $release = substr($ver,0,3); # Not used presently.
+my $patchlevel = substr($ver,3,2);
die "Patchlevel of perl ($patchlevel)",
"and patchlevel of config.sh ($Config{'PATCHLEVEL'}) don't match\n"
if $patchlevel != $Config{'PATCHLEVEL'};
# Fetch some frequently-used items from %Config
-$installbin = $Config{installbin};
-$installscript = $Config{installscript};
-$installprivlib = $Config{installprivlib};
-$installarchlib = $Config{installarchlib};
-$installsitelib = $Config{installsitelib};
-$installsitearch = $Config{installsitearch};
-$installman1dir = $Config{installman1dir};
-$man1ext = $Config{man1ext};
-$libperl = $Config{libperl};
+my $installbin = $Config{installbin};
+my $installscript = $Config{installscript};
+my $installprivlib = $Config{installprivlib};
+my $installarchlib = $Config{installarchlib};
+my $installsitelib = $Config{installsitelib};
+my $installsitearch = $Config{installsitearch};
+my $installman1dir = $Config{installman1dir};
+my $man1ext = $Config{man1ext};
+my $libperl = $Config{libperl};
# Shared library and dynamic loading suffixes.
-$so = $Config{so};
-$dlext = $Config{dlext};
+my $so = $Config{so};
+my $dlext = $Config{dlext};
-$d_dosuid = $Config{d_dosuid};
-$binexp = $Config{binexp};
+my $d_dosuid = $Config{d_dosuid};
+my $binexp = $Config{binexp};
if ($Is_VMS) { # Hang in there until File::Spec hits the big time
foreach ( \$installbin, \$installscript, \$installprivlib,
if ($Is_W32) {
-$perldll = 'perl.' . $dlext;
+my $perldll = 'perl.' . $dlext;
$perldll = 'perlcore.' . $dlext if $Config{'ccflags'} =~ /PERL_OBJECT/i;
-f $perldll || die "No perl DLL built\n";
}
# This will be used to store the packlist
-$packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
+my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
# First we install the version-numbered executables.
copy("perlshr$exe_ext", "$installbin/${perl}shr$exe_ext");
chmod(0755, "$installbin/${perl}shr$exe_ext");
}
+elsif ($^O eq 'mpeix') {
+ # MPE lacks hard links and requires that executables with special
+ # capabilities reside in the MPE namespace.
+ safe_unlink("$installbin/perl$ver$exe_ext", $Config{perlpath});
+ # Install the primary executable into the MPE namespace as perlpath.
+ copy("perl$exe_ext", $Config{perlpath});
+ chmod(0755, $Config{perlpath});
+ # Create a backup copy with the version number.
+ link($Config{perlpath}, "$installbin/perl$ver$exe_ext");
+}
elsif ($^O ne 'dos') {
safe_unlink("$installbin/$perl$ver$exe_ext");
copy("perl$exe_ext", "$installbin/$perl$ver$exe_ext");
chmod(0755, "$installbin/$perl$ver$exe_ext");
-} else {
+}
+else {
safe_unlink("$installbin/$perl.exe");
copy("perl.exe", "$installbin/$perl.exe");
}
# Install library files.
-$do_installarchlib = $do_installprivlib = 0;
+my ($do_installarchlib, $do_installprivlib) = (0, 0);
mkpath($installprivlib, 1, 0777);
mkpath($installarchlib, 1, 0777);
# Install header files and libraries.
mkpath("$installarchlib/CORE", 1, 0777);
+my @corefiles;
if ($Is_VMS) { # We did core file selection during build
my $coredir = "lib/$Config{'arch'}/$]";
$coredir =~ tr/./_/;
# If they have built sperl.o...
push(@corefiles,'sperl.o') if -f 'sperl.o';
}
-foreach $file (@corefiles) {
+foreach my $file (@corefiles) {
# HP-UX (at least) needs to maintain execute permissions
# on dynamically-loadable libraries. So we do it for all.
copy_if_diff($file,"$installarchlib/CORE/$file")
if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) {
safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$perl$exe_ext");
- link("$installbin/$perl$ver$exe_ext", "$installbin/$perl$exe_ext");
+ if ($^O eq 'mpeix') {
+ # MPE doesn't support hard links, so use a symlink.
+ # We don't want another cloned copy.
+ symlink($Config{perlpath}, "$installbin/perl$exe_ext");
+ } else {
+ link("$installbin/$perl$ver$exe_ext", "$installbin/$perl$exe_ext");
+ }
link("$installbin/s$perl$ver$exe_ext", "$installbin/suid$perl$exe_ext")
if $d_dosuid;
}
# Offer to install perl in a "standard" location
-$mainperl_is_instperl = 0;
+my $mainperl_is_instperl = 0;
if (!$versiononly && !$nonono && !$Is_W32 && !$Is_VMS && -t STDIN && -t STDERR
&& -w $mainperldir && ! samepath($mainperldir, $installbin)) {
- local($usrbinperl) = "$mainperldir/$perl$exe_ext";
- local($instperl) = "$installbin/$perl$exe_ext";
- local($expinstperl) = "$binexp/$perl$exe_ext";
+ my($usrbinperl) = "$mainperldir/$perl$exe_ext";
+ my($instperl) = "$installbin/$perl$exe_ext";
+ my($expinstperl) = "$binexp/$perl$exe_ext";
# First make sure $usrbinperl is not already the same as the perl we
# just installed.
(yn("Many scripts expect perl to be installed as $usrbinperl.\n" .
"Do you wish to have $usrbinperl be the same as\n" .
"$expinstperl? [y] ")))
- {
+ {
unlink($usrbinperl);
- eval { CORE::link $instperl, $usrbinperl } ||
- eval { symlink $expinstperl, $usrbinperl } ||
- copy($instperl, $usrbinperl);
+ ( $Config{'d_link'} eq 'define' &&
+ eval { CORE::link $instperl, $usrbinperl } ) ||
+ eval { symlink $expinstperl, $usrbinperl } ||
+ copy($instperl, $usrbinperl);
+
$mainperl_is_instperl = 1;
}
}
}
}
- foreach $file (@pods) {
+ foreach my $file (@pods) {
# $file is a name like pod/perl.pod
copy_if_diff($file, "${installprivlib}/${file}");
}
- # Link perldiag.pod into archlib
- my ($from, $to) = ("${installprivlib}/pod/perldiag.pod",
- "${installarchlib}/pod/perldiag.pod");
- $packlist->{$to} = { from => $from, type => 'link' };
- if (compare($from, $to) || $nonono) {
- mkpath("${installarchlib}/pod", 1, 0777);
- unlink($to);
- link($from, $to) if ($^O ne 'dos');
- }
}
# Check to make sure there aren't other perls around in installer's
# installed perl.
if (!$versiononly) {
-
- $dirsep = ($Is_OS2 || $Is_W32) ? ';' : ':' ;
+ my ($path, @path);
+ my $dirsep = ($Is_OS2 || $Is_W32) ? ';' : ':' ;
($path = $ENV{"PATH"}) =~ s:\\:/:g ;
@path = split(/$dirsep/, $path);
if ($Is_VMS) {
my $i = 0;
while (exists $ENV{'DCL$PATH' . $i}) {
- $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--;
+ my $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--;
push(@path,$dir);
}
}
- @otherperls = ();
+ my @otherperls;
for (@path) {
next unless m,^/,;
# Use &samepath here because some systems have other dirs linked
}
-$packlist->write() unless $nono;
+$packlist->write() unless $nonono;
print STDERR " Installation complete\n";
exit 0;
###############################################################################
sub yn {
- local($prompt) = @_;
- local($answer);
- local($default) = $prompt =~ m/\[([yn])\]\s*$/i;
+ my($prompt) = @_;
+ my($answer);
+ my($default) = $prompt =~ m/\[([yn])\]\s*$/i;
print STDERR $prompt;
chop($answer = <STDIN>);
$answer = $default if $answer =~ m/^\s*$/;
}
sub unlink {
- local(@names) = @_;
+ my(@names) = @_;
my($cnt) = 0;
return scalar(@names) if $Is_VMS;
- foreach $name (@names) {
+ foreach my $name (@names) {
next unless -e $name;
chmod 0777, $name if ($Is_OS2 || $Is_W32);
print STDERR " unlink $name\n";
sub safe_unlink {
return if $nonono or $Is_VMS;
- local @names = @_;
- foreach $name (@names) {
+ my @names = @_;
+ foreach my $name (@names) {
next unless -e $name;
chmod 0777, $name if ($Is_OS2 || $Is_W32);
print STDERR " unlink $name\n";
}
sub safe_rename {
- local($from,$to) = @_;
+ my($from,$to) = @_;
if (-f $to and not unlink($to)) {
my($i);
for ($i = 1; $i < 50; $i++) {
}
sub chmod {
- local($mode,$name) = @_;
+ my($mode,$name) = @_;
return if ($^O eq 'dos');
printf STDERR " chmod %o %s\n", $mode, $name;
}
sub samepath {
- local($p1, $p2) = @_;
+ my($p1, $p2) = @_;
return (lc($p1) eq lc($p2)) if $Is_W32;
if ($p1 ne $p2) {
- local($dev1, $ino1, $dev2, $ino2);
+ my($dev1, $ino1, $dev2, $ino2);
($dev1, $ino1) = stat($p1);
($dev2, $ino2) = stat($p2);
($dev1 == $dev2 && $ino1 == $ino2);
and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444,
"$installlib/$name");
}
- } elsif (-d $_) {
- mkpath("$installlib/$name", 1, 0777);
}
}
sub copy_if_diff {
my($from,$to)=@_;
+ return 1 if (($^O eq 'VMS') && (-d $from));
-f $from || die "$0: $from not found";
$packlist->{$to} = { type => 'file' };
if (compare($from, $to) || $nonono) {
projects / p5sagit/p5-mst-13.2.git / blobdiff