-#!./perl
+#!./perl -w
BEGIN {
require 5.004;
chdir '..' if !-d 'lib' and -d '../lib';
@INC = 'lib';
$ENV{PERL5LIB} = 'lib';
-}
-BEGIN {
- use Config;
- if ($Config{userelocatableinc}) {
- # This might be a considered a hack. Need to get information about the
- # configuration from Config.pm *before* Config.pm expands any .../
- # prefixes.
- #
- # So we set $^X to pretend that we're the already installed perl, so
- # Config.pm doesits ... expansion off that location.
-
- my $location = $Config{initialinstalllocation};
- die <<'OS' unless defined $location;
-$Config{initialinstalllocation} is not defined - can't install a relocatable
-perl without this.
-OS
- $^X = "$location/perl";
- # And then remove all trace of ever having loaded Config.pm, so that
- # it will reload with the revised $^X
- undef %Config::;
- delete $INC{"Config.pm"};
- delete $INC{"Config_heavy.pl"};
- # You never saw us. We weren't here.
- }
+ # This needs to be at BEGIN time, before any use of Config
+ require './install_lib.pl';
}
use strict;
-my ($Is_VMS, $Is_W32, $Is_OS2, $Is_Cygwin, $Is_Darwin,
- $nonono, $dostrip, $versiononly, $silent, $verbose, $force,
- $otherperls, $archname, $Is_NetWare, $nwinstall, $nopods);
+use vars qw($Is_VMS $Is_W32 $Is_OS2 $Is_Cygwin $Is_Darwin $Is_NetWare
+ %opts $packlist);
+my ($dostrip, $versiononly, $force,
+ $otherperls, $archname, $nwinstall, $nopods);
+# Not sure how easy it would be to refactor to remove the need for local $depth
+# below
use vars qw /$depth/;
BEGIN {
- $Is_VMS = $^O eq 'VMS';
- $Is_W32 = $^O eq 'MSWin32';
- $Is_OS2 = $^O eq 'os2';
- $Is_Cygwin = $^O eq 'cygwin';
- $Is_Darwin = $^O eq 'darwin';
if ($Is_VMS) { eval 'use VMS::Filespec;' }
}
use File::Copy ();
use File::Path ();
use ExtUtils::Packlist;
-use Config;
-use subs qw(unlink link chmod);
-
-if ($Config{d_umask}) {
- umask(022); # umasks like 077 aren't that useful for installations
-}
+use Cwd;
-$Is_NetWare = $Config{osname} eq 'NetWare';
if ($Is_NetWare) {
$Is_W32 = 0;
$scr_ext = '.pl';
# override the ones in the rest of the script
sub mkpath {
- File::Path::mkpath(@_) unless $nonono;
+ File::Path::mkpath(@_) unless $opts{notify};
}
my $mainperldir = "/usr/bin";
my $exe_ext = $Config{exe_ext};
-# Allow ``make install PERLNAME=something_besides_perl'':
+# Allow "make install PERLNAME=something_besides_perl":
my $perl = defined($ENV{PERLNAME}) ? $ENV{PERLNAME} : 'perl';
# This is the base used for versioned names, like "perl5.6.0".
}
$otherperls = 1;
-my $destdir = '';
+# This little hack simplifies making the code after the comment "Fetch some
+# frequently-used items from %Config" warning free. With $opts{destdir} always
+# defined, it's also possible to make the s/\Q$opts{destdir}\E unconditional.
+
+$opts{destdir} = '';
+# Consider refactoring this to use Getopt::Long once Getopt::Long's planned
+# feature is implemented, to distinguish + and - options.
while (@ARGV) {
- $nonono = 1 if $ARGV[0] eq '-n';
+ $opts{notify} = 1 if $ARGV[0] eq '-n';
$dostrip = 1 if $ARGV[0] eq '-s';
$versiononly = 1 if $ARGV[0] eq '-v';
$versiononly = 0 if $ARGV[0] eq '+v';
- $silent = 1 if $ARGV[0] eq '-S';
+ $opts{silent} = 1 if $ARGV[0] eq '-S';
$otherperls = 0 if $ARGV[0] eq '-o';
$force = 1 if $ARGV[0] eq '-f';
- $verbose = 1 if $ARGV[0] eq '-V' || $ARGV [0] eq '-n';
+ $opts{verbose} = 1 if $ARGV[0] eq '-V' || $ARGV [0] eq '-n';
$archname = 1 if $ARGV[0] eq '-A';
$nwinstall = 1 if $ARGV[0] eq '-netware';
$nopods = 1 if $ARGV[0] eq '-p';
- $destdir = $1 if $ARGV[0] =~ /^-?-destdir=(.*)$/;
+ $opts{destdir} = $1 if $ARGV[0] =~ /^-?-destdir=(.*)$/;
if ($ARGV[0] eq '-?' or $ARGV[0] =~ /^-?-h/) {
print <<"EOT";
Usage $0: [switches]
push(@scripts, map("$_.exe", @scripts));
}
+# Exclude nonxs extensions that are not architecture dependent
+my @nonxs = grep(!/^Errno$/, split(' ', $Config{'nonxs_ext'}));
+
find(sub {
- if ("$File::Find::dir/$_" =~ m{^ext\b(.*)/([^/]+)\.pm$}) {
+ if (($File::Find::name =~ m{^ext\b(.*)/([^/]+)\.pm$}) &&
+ ! grep { $File::Find::name =~ /^ext\/$_/ } @nonxs)
+ {
my($path, $modname) = ($1,$2);
# strip to optional "/lib", or remove trailing component
if $patchlevel != $Config{'PERL_VERSION'};
# Fetch some frequently-used items from %Config
-my $installbin = "$destdir$Config{installbin}";
-my $installscript = "$destdir$Config{installscript}";
-my $installprivlib = "$destdir$Config{installprivlib}";
-my $installarchlib = "$destdir$Config{installarchlib}";
-my $installsitelib = "$destdir$Config{installsitelib}";
-my $installsitearch = "$destdir$Config{installsitearch}";
-my $installman1dir = "$destdir$Config{installman1dir}";
+my $installbin = "$opts{destdir}$Config{installbin}";
+my $installscript = "$opts{destdir}$Config{installscript}";
+my $installprivlib = "$opts{destdir}$Config{installprivlib}";
+my $installarchlib = "$opts{destdir}$Config{installarchlib}";
+my $installsitelib = "$opts{destdir}$Config{installsitelib}";
+my $installsitearch = "$opts{destdir}$Config{installsitearch}";
+my $installman1dir = "$opts{destdir}$Config{installman1dir}";
my $man1ext = $Config{man1ext};
my $libperl = $Config{libperl};
# Shared library and dynamic loading suffixes.
# Do some quick sanity checks.
-if (!$nonono && $d_dosuid && $>) { die "You must run as root to install suidperl\n"; }
+if (!$opts{notify} && $d_dosuid && $>) { die "You must run as root to install suidperl\n"; }
$installbin || die "No installbin directory in config.sh\n";
--d $installbin || mkpath($installbin, $verbose, 0777);
--d $installbin || $nonono || die "$installbin is not a directory\n";
--w $installbin || $nonono || die "$installbin is not writable by you\n"
- unless $installbin =~ m#^/afs/# || $nonono;
+-d $installbin || mkpath($installbin, $opts{verbose}, 0777);
+-d $installbin || $opts{notify} || die "$installbin is not a directory\n";
+-w $installbin || $opts{notify} || die "$installbin is not writable by you\n"
+ unless $installbin =~ m#^/afs/# || $opts{notify};
if (!$Is_NetWare) {
if (!$Is_VMS) {
} #if (!$Is_NetWare)
# This will be used to store the packlist
-my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
+$packlist = ExtUtils::Packlist->new("$installarchlib/.packlist");
if (($Is_W32 and ! $Is_NetWare) or $Is_Cygwin) {
my $perldll;
if ($Is_Cygwin) {
$perldll = $libperl;
- my $v_e_r_s = $ver; $v_e_r_s =~ tr/./_/;
- $perldll =~ s/(\..*)?$/$v_e_r_s.$dlext/;
- $perldll =~ s/^lib/cyg/;
} else {
- $perldll = 'perl59.' . $dlext;
+ $perldll = 'perl5'.$Config{patchlevel}.'.'.$dlext;
}
if ($dlsrc ne "dl_none.xs") {
# Install library files.
my ($do_installarchlib, $do_installprivlib) = (0, 0);
+my $vershort = ($Is_Cygwin and !$Config{usedevel}) ? substr($ver,0,-2) : $ver;
-mkpath($installprivlib, $verbose, 0777);
-mkpath($installarchlib, $verbose, 0777);
-mkpath($installsitelib, $verbose, 0777) if ($installsitelib);
-mkpath($installsitearch, $verbose, 0777) if ($installsitearch);
+mkpath($installprivlib, $opts{verbose}, 0777);
+mkpath($installarchlib, $opts{verbose}, 0777);
+mkpath($installsitelib, $opts{verbose}, 0777) if ($installsitelib);
+mkpath($installsitearch, $opts{verbose}, 0777) if ($installsitearch);
if (chdir "lib") {
$do_installarchlib = ! samepath($installarchlib, '.');
$do_installprivlib = ! samepath($installprivlib, '.');
- $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$ver/);
+ $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$vershort/);
if ($do_installarchlib || $do_installprivlib) {
find(\&installlib, '.');
}
# Install header files and libraries.
-mkpath("$installarchlib/CORE", $verbose, 0777);
+mkpath("$installarchlib/CORE", $opts{verbose}, 0777);
my @corefiles;
if ($Is_VMS) { # We did core file selection during build
my $coredir = "lib/$Config{archname}/$ver/CORE";
$coredir =~ tr/./_/;
map { s|^$coredir/||i; } @corefiles = <$coredir/*.*>;
}
-else {
+elsif ($Is_Cygwin) { # On Cygwin symlink it to CORE to make Makefile happy
+ @corefiles = <*.h libperl*.* perl*$Config{lib_ext}>;
+ my $coredll = "$installarchlib/CORE/$libperl";
+ safe_unlink($coredll);
+ ( $Config{'d_link'} eq 'define' &&
+ eval {
+ CORE::link("$installbin/$libperl", $coredll);
+ $packlist->{$coredll} = { from => "$installbin/$libperl",
+ type => 'link' };
+ }
+ ) ||
+ eval {
+ symlink("$installbin/$libperl", $coredll);
+ $packlist->{$coredll} = { from => "$installbin/$libperl",
+ type => 'link' };
+ } ||
+ ( copy("$installbin/$libperl", $coredll) &&
+ push(@corefiles, $coredll)
+ )
+} else {
# [als] hard-coded 'libperl' name... not good!
@corefiles = <*.h libperl*.* perl*$Config{lib_ext}>;
push(@corefiles,'perl.exp') if $^O eq 'aix';
if ($^O eq 'mpeix') {
# MPE needs mpeixish.h installed as well.
- mkpath("$installarchlib/CORE/mpeix", $verbose, 0777);
+ mkpath("$installarchlib/CORE/mpeix", $opts{verbose}, 0777);
push(@corefiles,'mpeix/mpeixish.h');
}
# If they have built sperl.o...
my $mainperl_is_instperl = 0;
if ($Config{installusrbinperl} && $Config{installusrbinperl} eq 'define' &&
- !$versiononly && !$nonono && !$Is_W32 && !$Is_NetWare && !$Is_VMS && -t STDIN && -t STDERR
+ !$versiononly && !$opts{notify} && !$Is_W32 && !$Is_NetWare && !$Is_VMS && -t STDIN && -t STDERR
&& -w $mainperldir && ! samepath($mainperldir, $installbin)) {
my($usrbinperl) = "$mainperldir/$perl$exe_ext";
my($instperl) = "$installbin/$perl$exe_ext";
}
# Install scripts.
-mkpath($installscript, $verbose, 0777);
+mkpath($installscript, $opts{verbose}, 0777);
if ($versiononly) {
for (@scripts) {
(my $base = $_) =~ s#.*/##;
# ($installprivlib/pods for cygwin).
my $pod = ($Is_Cygwin || $Is_Darwin || $Is_VMS || $Is_W32) ? 'pods' : 'pod';
-if ( !$versiononly || ($installprivlib =~ m/\Q$ver/)) {
- mkpath("${installprivlib}/$pod", $verbose, 0777);
+if ( !$versiononly || ($installprivlib =~ m/\Q$vershort/)) {
+ mkpath("${installprivlib}/$pod", $opts{verbose}, 0777);
# If Perl 5.003's perldiag.pod is there, rename it.
if (open POD, "${installprivlib}/$pod/perldiag.pod") {
print " rename $from $to";
rename($from, $to)
or warn "Couldn't rename $from to $to: $!\n"
- unless $nonono;
+ unless $opts{notify};
}
}
# Use &samepath here because some systems have other dirs linked
# to $mainperldir (like SunOS)
next if samepath($_, $binexp);
+ next if samepath($_, cwd());
next if ($mainperl_is_instperl && samepath($_, $mainperldir));
my $otherperl = "$_/$perl$exe_ext";
next if $otherperls{$otherperl}++;
}
-$packlist->write() unless $nonono;
-print " Installation complete\n" if $verbose;
+$packlist->write() unless $opts{notify};
+print " Installation complete\n" if $opts{verbose};
exit 0;
###############################################################################
+# If these are needed elsewhere, move them into install_lib.pl rather than
+# copying them.
+
sub yn {
my($prompt) = @_;
my($answer);
($answer =~ m/^[yY]/);
}
-sub unlink {
- my(@names) = @_;
- my($cnt) = 0;
-
- return scalar(@names) if $Is_VMS;
-
- foreach my $name (@names) {
- next unless -e $name;
- chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_Cygwin || $Is_NetWare);
- print " unlink $name\n" if $verbose;
- ( CORE::unlink($name) and ++$cnt
- or warn "Couldn't unlink $name: $!\n" ) unless $nonono;
- }
- return $cnt;
-}
-
sub safe_unlink {
- return if $nonono or $Is_VMS;
+ return if $opts{notify} or $Is_VMS;
my @names = @_;
foreach my $name (@names) {
next unless -e $name;
chmod 0777, $name if ($Is_OS2 || $Is_W32 || $Is_NetWare);
- print " unlink $name\n" if $verbose;
+ print " unlink $name\n" if $opts{verbose};
next if CORE::unlink($name);
warn "Couldn't unlink $name: $!\n";
if ($! =~ /busy/i) {
- print " mv $name $name.old\n" if $verbose;
+ print " mv $name $name.old\n" if $opts{verbose};
safe_rename($name, "$name.old")
or warn "Couldn't rename $name: $!\n";
}
unlink($from);
}
-sub link {
- my($from,$to) = @_;
- my($success) = 0;
-
- my $xfrom = $from;
- $xfrom =~ s/^\Q$destdir\E// if $destdir;
- my $xto = $to;
- $xto =~ s/^\Q$destdir\E// if $destdir;
- print $verbose ? " ln $xfrom $xto\n" : " $xto\n" unless $silent;
- eval {
- CORE::link($from, $to)
- ? $success++
- : ($from =~ m#^/afs/# || $to =~ m#^/afs/#)
- ? die "AFS" # okay inside eval {}
- : die "Couldn't link $from to $to: $!\n"
- unless $nonono;
- $packlist->{$xto} = { from => $xfrom, type => 'link' };
- };
- if ($@) {
- warn "Replacing link() with File::Copy::copy(): $@";
- print $verbose ? " cp $from $xto\n" : " $xto\n" unless $silent;
- print " creating new version of $xto\n"
- if $Is_VMS and -e $to and !$silent;
- unless ($nonono or File::Copy::copy($from, $to) and ++$success) {
- # Might have been that F::C::c can't overwrite the target
- warn "Couldn't copy $from to $to: $!\n"
- unless -f $to and (chmod(0666, $to), unlink $to)
- and File::Copy::copy($from, $to) and ++$success;
- }
- $packlist->{$xto} = { type => 'file' };
- }
- $success;
-}
-
-sub chmod {
- my($mode,$name) = @_;
-
- return if ($^O eq 'dos');
- printf " chmod %o %s\n", $mode, $name if $verbose;
- CORE::chmod($mode,$name)
- || warn sprintf("Couldn't chmod %o %s: $!\n", $mode, $name)
- unless $nonono;
-}
-
sub copy {
my($from,$to) = @_;
my $xto = $to;
- $xto =~ s/^\Q$destdir\E// if $destdir;
- print $verbose ? " cp $from $xto\n" : " $xto\n" unless $silent;
- print " creating new version of $xto\n" if $Is_VMS and -e $to and !$silent;
- unless ($nonono or File::Copy::copy($from, $to)) {
+ $xto =~ s/^\Q$opts{destdir}\E//;
+ print $opts{verbose} ? " cp $from $xto\n" : " $xto\n"
+ unless $opts{silent};
+ print " creating new version of $xto\n"
+ if $Is_VMS and -e $to and !$opts{silent};
+ unless ($opts{notify} or File::Copy::copy($from, $to)) {
# Might have been that F::C::c can't overwrite the target
warn "Couldn't copy $from to $to: $!\n"
unless -f $to and (chmod(0666, $to), unlink $to)
$packlist->{$xto} = { type => 'file' };
}
-sub samepath {
- my($p1, $p2) = @_;
-
- return (lc($p1) eq lc($p2)) if ($Is_W32 || $Is_NetWare);
-
- if ($p1 ne $p2) {
- my($dev1, $ino1, $dev2, $ino2);
- ($dev1, $ino1) = stat($p1);
- ($dev2, $ino2) = stat($p2);
- ($dev1 == $dev2 && $ino1 == $ino2);
- }
- else {
- 1;
- }
-}
-
sub installlib {
my $dir = $File::Find::dir;
$dir =~ s#^\.(?![^/])/?##;
unlink("$installarchlib/$name");
}
my $xname = "$installlib/$name";
- $xname =~ s/^\Q$destdir\E// if $destdir;
+ $xname =~ s/^\Q$opts{destdir}\E//;
$packlist->{$xname} = { type => 'file' };
- if ($force || compare($_, "$installlib/$name") || $nonono) {
+ if ($force || compare($_, "$installlib/$name") || $opts{notify}) {
unlink("$installlib/$name");
- mkpath("$installlib/$dir", $verbose, 0777);
+ mkpath("$installlib/$dir", $opts{verbose}, 0777);
# HP-UX (at least) needs to maintain execute permissions
# on dynamically-loaded libraries.
if ($Is_NetWare && !$nwinstall) {
my($from,$to)=@_;
return 1 if (($^O eq 'VMS') && (-d $from));
my $xto = $to;
- $xto =~ s/^\Q$destdir\E// if $destdir;
+ $xto =~ s/^\Q$opts{destdir}\E//;
my $perlpodbadsymlink;
if ($from =~ m!^pod/perl[\w-]+\.pod$! &&
-l $from &&
}
-f $from || $perlpodbadsymlink || warn "$0: $from not found";
$packlist->{$xto} = { type => 'file' };
- if ($force || compare($from, $to) || $nonono) {
+ if ($force || compare($from, $to) || $opts{notify}) {
safe_unlink($to); # In case we don't have write permissions.
- if ($nonono) {
+ if ($opts{notify}) {
$from = $depth . "/" . $from if $depth;
}
if ($perlpodbadsymlink && $from =~ m!^pod/perl(.+)\.pod$!) {
}
copy($from, $to);
# Restore timestamps if it's a .a library or for OS/2.
- if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) {
+ if (!$opts{notify} && ($Is_OS2 || $to =~ /\.a$/)) {
my ($atime, $mtime) = (stat $from)[8,9];
utime $atime, $mtime, $to;
}
foreach my $file (@args) {
if (-f $file) {
- if ($verbose) {
+ if ($opts{verbose}) {
print " strip " . join(' ', @opts);
print " " if (@opts);
print "$file\n";
}
system("strip", @opts, $file);
} else {
- print "# file '$file' skipped\n" if $verbose;
+ print "# file '$file' skipped\n" if $opts{verbose};
}
}
}
https://perl5.git.perl.org / perl5.git / blobdiff