diff options
Diffstat (limited to 'contrib/perl5/installperl')
| -rwxr-xr-x | contrib/perl5/installperl | 703 |
1 files changed, 0 insertions, 703 deletions
diff --git a/contrib/perl5/installperl b/contrib/perl5/installperl deleted file mode 100755 index d28027c..0000000 --- a/contrib/perl5/installperl +++ /dev/null @@ -1,703 +0,0 @@ -#!./perl - -BEGIN { - require 5.004; - chdir '..' if !-d 'lib' and -d '..\lib'; - @INC = 'lib'; - $ENV{PERL5LIB} = 'lib'; -} - -use strict; -my ($Is_VMS, $Is_W32, $Is_OS2, $Is_Cygwin, $nonono, $dostrip, - $versiononly, $silent, $verbose, $otherperls); -use vars qw /$depth/; - -BEGIN { - $Is_VMS = $^O eq 'VMS'; - $Is_W32 = $^O eq 'MSWin32'; - $Is_OS2 = $^O eq 'os2'; - $Is_Cygwin = $^O eq 'cygwin'; - if ($Is_VMS) { eval 'use VMS::Filespec;' } -} - -my $scr_ext = ($Is_VMS ? '.Com' : $Is_W32 ? '.bat' : ''); - -use File::Find; -use File::Compare; -use File::Copy (); -use File::Path (); -use ExtUtils::Packlist; -use Config; -use subs qw(unlink link chmod); - -# override the ones in the rest of the script -sub mkpath { - File::Path::mkpath(@_) unless $nonono; -} - -my $mainperldir = "/usr/bin"; -my $exe_ext = $Config{exe_ext}; - -# 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". -# It's separate because a common use of $PERLNAME is to install -# perl as "perl5", if that's used as base for versioned files you -# get "perl55.6.0". -my $perl_verbase = defined($ENV{PERLNAME_VERBASE}) - ? $ENV{PERLNAME_VERBASE} - : $perl; - -$otherperls = 1; -while (@ARGV) { - $nonono = 1 if $ARGV[0] eq '-n'; - $dostrip = 1 if $ARGV[0] eq '-s'; - $versiononly = 1 if $ARGV[0] eq '-v'; - $silent = 1 if $ARGV[0] eq '-S'; - $otherperls = 0 if $ARGV[0] eq '-o'; - $verbose = 1 if $ARGV[0] eq '-V' || $ARGV [0] eq '-n'; - shift; -} - -$versiononly = 1 if $Config{versiononly}; - -my @scripts = qw(utils/c2ph utils/h2ph utils/h2xs utils/perlbug utils/perldoc - utils/pl2pm utils/splain utils/perlcc utils/dprofpp - x2p/s2p x2p/find2perl - pod/pod2man pod/pod2html pod/pod2latex pod/pod2text - pod/pod2usage pod/podchecker pod/podselect); - -if ($scr_ext) { @scripts = map { "$_$scr_ext" } @scripts; } - -my @pods = (<pod/*.pod>); - -# 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') { - push(@scripts,'djgpp/fixpmain'); - $archpms{config} = $archpms{filehand} = 1; -} - -if ((-e "testcompile") && (defined($ENV{'COMPILE'}))) -{ - push(@scripts, map("$_.exe", @scripts)); -} - -find(sub { - if ("$File::Find::dir/$_" =~ m{^ext\b(.*)/([^/]+)\.pm$}) { - my($path, $modname) = ($1,$2); - - # strip trailing component first - $path =~ s{/[^/]*$}{}; - - # strip optional "/lib"; - $path =~ s{/lib\b}{}; - - # strip any leading / - $path =~ s{^/}{}; - - # reconstitute canonical module name - $modname = "$path/$modname" if length $path; - - # remember it - $archpms{$modname} = 1; - } - }, 'ext'); - -# print "[$_]\n" for sort keys %archpms; - -my $ver = $Config{version}; -my $release = substr($],0,3); # Not used currently. -my $patchlevel = substr($],3,2); -die "Patchlevel of perl ($patchlevel)", - "and patchlevel of config.sh ($Config{'PERL_VERSION'}) don't match\n" - if $patchlevel != $Config{'PERL_VERSION'}; - -# Fetch some frequently-used items from %Config -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. -my $so = $Config{so}; -my $dlext = $Config{dlext}; -my $dlsrc = $Config{dlsrc}; -if ($^O eq 'os390') { - my $usedl = $Config{usedl}; - if ($usedl eq 'define') { - my $pwd; - chomp($pwd=`pwd`); - my $archlibexp = $Config{archlibexp}; - `./$^X -p -e 's{$pwd\/libperl.x}{$archlibexp/CORE/libperl.x}' lib/Config.pm`; - } -} - -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, - \$installarchlib, \$installsitelib, \$installsitearch, - \$installman1dir ) { - $$_ = unixify($$_); $$_ =~ s:/$::; - } -} - -# Do some quick sanity checks. - -if ($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; - --x 'perl' . $exe_ext || die "perl isn't executable!\n"; --x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid; - --f 't/rantests' || $Is_W32 - || warn "WARNING: You've never run 'make test'!!!", - " (Installing anyway.)\n"; - -if ($Is_W32 or $Is_Cygwin) { - my $perldll; - - if ($Is_Cygwin) { - $perldll = $libperl; - $perldll =~ s/(\..*)?$/.$dlext/; - if ($Config{useshrplib} eq 'true') { - # install ld2 and perlld as well - foreach ('ld2', 'perlld') { - safe_unlink("$installbin/$_"); - copy("$_", "$installbin/$_"); - chmod(0755, "$installbin/$_"); - }; - }; - } else { - $perldll = 'perl56.' . $dlext; - } - - if ($dlsrc ne "dl_none.xs") { - -f $perldll || die "No perl DLL built\n"; - } - # Install the DLL - - safe_unlink("$installbin/$perldll"); - copy("$perldll", "$installbin/$perldll"); - chmod(0755, "$installbin/$perldll"); - -} # if ($Is_W32 or $Is_Cygwin) - -# This will be used to store the packlist -my $packlist = ExtUtils::Packlist->new("$installarchlib/.packlist"); - -# First we install the version-numbered executables. - -if ($Is_VMS) { - safe_unlink("$installbin/$perl$exe_ext"); - copy("perl$exe_ext", "$installbin/$perl$exe_ext"); - chmod(0755, "$installbin/$perl$exe_ext"); - safe_unlink("$installbin/${perl}shr$exe_ext"); - 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_verbase$ver$exe_ext"); - copy("perl$exe_ext", "$installbin/$perl_verbase$ver$exe_ext"); - strip("$installbin/$perl_verbase$ver$exe_ext"); - chmod(0755, "$installbin/$perl_verbase$ver$exe_ext"); -} -else { - safe_unlink("$installbin/$perl.exe"); - copy("perl.exe", "$installbin/$perl.exe"); -} - -safe_unlink("$installbin/s$perl_verbase$ver$exe_ext"); -if ($d_dosuid) { - copy("suidperl$exe_ext", "$installbin/s$perl_verbase$ver$exe_ext"); - chmod(04711, "$installbin/s$perl_verbase$ver$exe_ext"); -} - -# Install library files. - -my ($do_installarchlib, $do_installprivlib) = (0, 0); - -mkpath($installprivlib, $verbose, 0777); -mkpath($installarchlib, $verbose, 0777); -mkpath($installsitelib, $verbose, 0777) if ($installsitelib); -mkpath($installsitearch, $verbose, 0777) if ($installsitearch); - -if (chdir "lib") { - $do_installarchlib = ! samepath($installarchlib, '.'); - $do_installprivlib = ! samepath($installprivlib, '.'); - $do_installprivlib = 0 if $versiononly && !($installprivlib =~ m/\Q$ver/); - - if ($do_installarchlib || $do_installprivlib) { - find(\&installlib, '.'); - } - chdir ".." || die "Can't cd back to source directory: $!\n"; -} -else { - warn "Can't cd to lib to install lib files: $!\n"; -} - -# Install header files and libraries. -mkpath("$installarchlib/CORE", $verbose, 0777); -my @corefiles; -if ($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 { - # [als] hard-coded 'libperl' name... not good! - @corefiles = <*.h libperl*.*>; - - # AIX needs perl.exp installed as well. - 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); - push(@corefiles,'mpeix/mpeixish.h'); - } - # If they have built sperl.o... - push(@corefiles,'sperl.o') if -f 'sperl.o'; -} -foreach my $file (@corefiles) { - # HP-UX (at least) needs to maintain execute permissions - # on dynamically-loadable libraries. So we do it for all. - if (copy_if_diff($file,"$installarchlib/CORE/$file")) { - if ($file =~ /\.(\Q$so\E|\Q$dlext\E)$/) { - chmod(0555, "$installarchlib/CORE/$file"); - strip("-S", "$installarchlib/CORE/$file") if $^O =~ /^(rhapsody|darwin)$/; - } else { - chmod(0444, "$installarchlib/CORE/$file"); - } - } -} - -# Install main perl executables -# Make links to ordinary names if installbin directory isn't current directory. - -if (! $versiononly && ! samepath($installbin, '.') && ($^O ne 'dos') && ! $Is_VMS) { - safe_unlink("$installbin/$perl$exe_ext", "$installbin/suid$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/$perl_verbase$ver$exe_ext", - "$installbin/$perl$exe_ext"); - } - link("$installbin/s$perl_verbase$ver$exe_ext", - "$installbin/suid$perl$exe_ext") - if $d_dosuid; -} - -# Offer to install perl in a "standard" location - -my $mainperl_is_instperl = 0; - -if ($Config{installusrbinperl} && $Config{installusrbinperl} eq 'define' && - !$versiononly && !$nonono && !$Is_W32 && !$Is_VMS && -t STDIN && -t STDERR - && -w $mainperldir && ! samepath($mainperldir, $installbin)) { - my($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. - if (-x $usrbinperl) { - # Try to be clever about mainperl being a symbolic link - # to binexp/perl if binexp and installbin are different. - $mainperl_is_instperl = - samepath($usrbinperl, $instperl) || - samepath($usrbinperl, $expinstperl) || - (($binexp ne $installbin) && - (-l $usrbinperl) && - ((readlink $usrbinperl) eq $expinstperl)); - } - if ((! $mainperl_is_instperl) && - (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); - ( $Config{'d_link'} eq 'define' && - eval { CORE::link $instperl, $usrbinperl } ) || - eval { symlink $expinstperl, $usrbinperl } || - copy($instperl, $usrbinperl); - - $mainperl_is_instperl = 1; - } -} - -# Make links to ordinary names if installbin directory isn't current directory. - -if (!$versiononly && ! samepath($installbin, 'x2p')) { - safe_unlink("$installbin/a2p$exe_ext"); - copy("x2p/a2p$exe_ext", "$installbin/a2p$exe_ext"); - chmod(0755, "$installbin/a2p$exe_ext"); -} - -# cppstdin is just a script, but it is architecture-dependent, so -# it can't safely be shared. Place it in $installbin. -# Note that Configure doesn't build cppstin if it isn't needed, so -# we skip this if cppstdin doesn't exist. -if (! $versiononly && (-f 'cppstdin') && (! samepath($installbin, '.'))) { - safe_unlink("$installbin/cppstdin"); - copy("cppstdin", "$installbin/cppstdin"); - chmod(0755, "$installbin/cppstdin"); -} - -if (! $versiononly) { - # Install scripts. - - mkpath($installscript, $verbose, 0777); - - for (@scripts) { - (my $base = $_) =~ s#.*/##; - copy($_, "$installscript/$base"); - chmod(0755, "$installscript/$base"); - } - - # pstruct should be a link to c2ph - safe_unlink("$installscript/pstruct$scr_ext"); - if ($^O eq 'dos' or $Is_VMS or $^O eq 'transit') { - copy("$installscript/c2ph$scr_ext", - "$installscript/pstruct$scr_ext"); - } else { - link("$installscript/c2ph$scr_ext", - "$installscript/pstruct$scr_ext"); - } -} - -# Install pod pages. Where? I guess in $installprivlib/pod -# ($installprivlib/pods for cygwin). - -my $pod = $Is_Cygwin ? 'pods' : 'pod'; -if ( !$versiononly || ($installprivlib =~ m/\Q$ver/)) { - mkpath("${installprivlib}/$pod", $verbose, 0777); - - # If Perl 5.003's perldiag.pod is there, rename it. - if (open POD, "${installprivlib}/$pod/perldiag.pod") { - read POD, $_, 4000; - close POD; - # Some of Perl 5.003's diagnostic messages ended with periods. - if (/^=.*\.$/m) { - my ($from, $to) = ("${installprivlib}/$pod/perldiag.pod", - "${installprivlib}/$pod/perldiag-5.003.pod"); - print " rename $from $to"; - rename($from, $to) - or warn "Couldn't rename $from to $to: $!\n" - unless $nonono; - } - } - - for (@pods) { - # $_ is a name like pod/perl.pod - (my $base = $_) =~ s#.*/##; - copy_if_diff($_, "${installprivlib}/$pod/${base}"); - } - -} - -# Check to make sure there aren't other perls around in installer's -# path. This is probably UNIX-specific. Check all absolute directories -# in the path except for where public executables are supposed to live. -# Also skip $mainperl if the user opted to have it be a link to the -# installed perl. - -if (!$versiononly && $otherperls) { - my ($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}) { - my $dir = unixpath($ENV{'DCL$PATH' . $i}); $dir =~ s-/$--; - push(@path,$dir); - } - } - my @otherperls; - my %otherperls; - for (@path) { - next unless m,^/,; - # Use &samepath here because some systems have other dirs linked - # to $mainperldir (like SunOS) - next if samepath($_, $binexp); - next if ($mainperl_is_instperl && samepath($_, $mainperldir)); - my $otherperl = "$_/$perl$exe_ext"; - next if $otherperls{$otherperl}++; - push(@otherperls, $otherperl) - if (-x $otherperl && ! -d $otherperl); - } - if (@otherperls) { - warn "\nWarning: $perl appears in your path in the following " . - "locations beyond where\nwe just installed it:\n"; - for (@otherperls) { - warn " ", $_, "\n"; - } - warn "\n"; - } - -} - -$packlist->write() unless $nonono; -print " Installation complete\n" if $verbose; - -exit 0; - -############################################################################### - -sub yn { - my($prompt) = @_; - my($answer); - my($default) = $prompt =~ m/\[([yn])\]\s*$/i; - warn $prompt; - chop($answer = <STDIN>); - $answer = $default if $answer =~ m/^\s*$/; - ($answer =~ m/^[yY]/); -} - -sub unlink { - my(@names) = @_; - my($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); - 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; - my @names = @_; - foreach my $name (@names) { - next unless -e $name; - chmod 0777, $name if ($Is_OS2 || $Is_W32); - print " unlink $name\n" if $verbose; - next if CORE::unlink($name); - warn "Couldn't unlink $name: $!\n"; - if ($! =~ /busy/i) { - print " mv $name $name.old\n" if $verbose; - safe_rename($name, "$name.old") - or warn "Couldn't rename $name: $!\n"; - } - } -} - -sub safe_rename { - my($from,$to) = @_; - if (-f $to and not unlink($to)) { - my($i); - for ($i = 1; $i < 50; $i++) { - last if rename($to, "$to.$i"); - } - warn("Cannot rename to `$to.$i': $!"), return 0 - if $i >= 50; # Give up! - } - link($from,$to) || return 0; - unlink($from); -} - -sub link { - my($from,$to) = @_; - my($success) = 0; - - print $verbose ? " ln $from $to\n" : " $to\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; - $packlist->{$to} = { from => $from, type => 'link' }; - }; - if ($@) { - warn $@; - print $verbose ? " cp $from $to\n" : " $to\n" unless $silent; - print " creating new version of $to\n" - if $Is_VMS and -e $to and !$silent; - File::Copy::copy($from, $to) - ? $success++ - : warn "Couldn't copy $from to $to: $!\n" - unless $nonono; - $packlist->{$to} = { 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) = @_; - - print $verbose ? " cp $from $to\n" : " $to\n" unless $silent; - print " creating new version of $to\n" if $Is_VMS and -e $to and !$silent; - File::Copy::copy($from, $to) - || warn "Couldn't copy $from to $to: $!\n" - unless $nonono; - $packlist->{$to} = { type => 'file' }; -} - -sub samepath { - my($p1, $p2) = @_; - - return (lc($p1) eq lc($p2)) if $Is_W32; - - if ($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; - $dir =~ s#^\.(?![^/])/?##; - local($depth) = $dir ? "lib/$dir" : "lib"; - - my $name = $_; - - # Ignore RCS and CVS directories. - if (($name eq 'CVS' or $name eq 'RCS') and -d $name) { - $File::Find::prune = 1; - return; - } - - # ignore patch backups, RCS files, emacs backup & temp files and the - # .exists files. - return if $name =~ m{\.orig$|~$|^#.+#$|,v$|^\.exists}; - - $name = "$dir/$name" if $dir ne ''; - - my $installlib = $installprivlib; - if ($dir =~ /^auto/ || - ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) || - ($name =~ /^(.*)\.(?:h|lib)$/i && $Is_W32) - ) { - $installlib = $installarchlib; - return unless $do_installarchlib; - } else { - return unless $do_installprivlib; - } - - if (-f $_) { - if (/\.(?:al|ix)$/ && !($dir =~ m[^auto/(.*)$] && $archpms{$1})) { - $installlib = $installprivlib; - #We're installing *.al and *.ix files into $installprivlib, - #but we have to delete old *.al and *.ix files from the 5.000 - #distribution: - #This might not work because $archname might have changed. - unlink("$installarchlib/$name"); - } - $packlist->{"$installlib/$name"} = { type => 'file' }; - if (compare($_, "$installlib/$name") || $nonono) { - unlink("$installlib/$name"); - mkpath("$installlib/$dir", $verbose, 0777); - # HP-UX (at least) needs to maintain execute permissions - # on dynamically-loaded libraries. - copy_if_diff($_, "$installlib/$name") - and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444, - "$installlib/$name"); - } - } -} - -# Copy $from to $to, only if $from is different than $to. -# Also preserve modification times for .a libraries. -# On some systems, if you do -# ranlib libperl.a -# cp libperl.a /usr/local/lib/perl5/archlib/CORE/libperl.a -# and then try to link against the installed libperl.a, you might -# get an error message to the effect that the symbol table is older -# than the library. -# Return true if copying occurred. - -sub copy_if_diff { - my($from,$to)=@_; - return 1 if (($^O eq 'VMS') && (-d $from)); - -f $from || warn "$0: $from not found"; - $packlist->{$to} = { type => 'file' }; - if (compare($from, $to) || $nonono) { - safe_unlink($to); # In case we don't have write permissions. - if ($nonono) { - $from = $depth . "/" . $from if $depth; - } - copy($from, $to); - # Restore timestamps if it's a .a library or for OS/2. - if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) { - my ($atime, $mtime) = (stat $from)[8,9]; - utime $atime, $mtime, $to; - } - 1; - } -} - -sub strip -{ - my(@args) = @_; - - return unless $dostrip; - - my @opts; - while (@args && $args[0] =~ /^(-\w+)$/) { - push @opts, shift @args; - } - - foreach my $file (@args) { - if (-f $file) { - print " strip $file\n" if $verbose; - system("strip", @opts, $file); - } else { - print "# file '$file' skipped\n" if $verbose; - } - } -} - |
