X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=installperl;h=014d1885befcc2805548334d6addd3ba4f0c9773;hb=9d1ce744c6b1f6545853185bcc1688e9343cccff;hp=f36b4c0d0543ead98b1b3d0eed0823dac0375e7b;hpb=eb96f679680bed629ede6d8fbbb6f96abddceb19;p=p5sagit%2Fp5-mst-13.2.git diff --git a/installperl b/installperl index f36b4c0..014d188 100755 --- a/installperl +++ b/installperl @@ -9,8 +9,8 @@ BEGIN { use strict; my ($Is_VMS, $Is_W32, $Is_OS2, $Is_Cygwin, $Is_Darwin, - $nonono, $dostrip, $versiononly, $silent, $verbose, - $otherperls, $archname,$Is_NetWare, $nwinstall, $nopods); + $nonono, $dostrip, $versiononly, $silent, $verbose, $force, + $otherperls, $archname, $Is_NetWare, $nwinstall, $nopods); use vars qw /$depth/; BEGIN { @@ -38,8 +38,8 @@ if ($Config{d_umask}) { $Is_NetWare = $Config{osname} eq 'NetWare'; if ($Is_NetWare) { - $Is_W32 = 0; - $scr_ext = '.pl'; + $Is_W32 = 0; + $scr_ext = '.pl'; } # override the ones in the rest of the script @@ -62,6 +62,7 @@ my $perl_verbase = defined($ENV{PERLNAME_VERBASE}) : $perl; $otherperls = 1; +my $destdir = ''; while (@ARGV) { $nonono = 1 if $ARGV[0] eq '-n'; $dostrip = 1 if $ARGV[0] eq '-s'; @@ -69,12 +70,14 @@ while (@ARGV) { $versiononly = 0 if $ARGV[0] eq '+v'; $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'; $archname = 1 if $ARGV[0] eq '-A'; - $nwinstall = 1 if $ARGV[0] eq '-netware'; + $nwinstall = 1 if $ARGV[0] eq '-netware'; $nopods = 1 if $ARGV[0] eq '-p'; + $destdir = $1 if $ARGV[0] =~ /^-?-destdir=(.*)$/; if ($ARGV[0] eq '-?' or $ARGV[0] =~ /^-?-h/) { - print <<"EOT"; + print <<"EOT"; Usage $0: [switches] -n Don't actually run any commands; just print them. -s Run strip on installed binaries. @@ -83,6 +86,7 @@ Usage $0: [switches] +v Install perl as "perl" and as a binary with the version number in the name. (Override whatever config.sh says) -S Silent mode. + -f Force installation (don't check if same version is there) -o Skip checking for other copies of perl in your PATH. -V Verbose mode. -A Also install perl with the architecture's name in the perl binary's @@ -90,7 +94,7 @@ Usage $0: [switches] -p Don't install the pod files. [This will break use diagnostics;] -netware Install correctly on a Netware server. EOT - exit; + exit; } shift; } @@ -100,13 +104,14 @@ my (@scripts, @tolink); open SCRIPTS, "utils.lst" or die "Can't open utils.lst: $!"; while () { next if /^#/; - next if /#\s*pod\s*=/; # Binary programs need separate treatment + s/\s*#\s*pod\s*=.*//; # install script regardless of pod location + next if /a2p/; # a2p is binary, to be installed separately chomp; if (/(\S*)\s*#\s*link\s*=\s*(\S*)/) { - push @scripts, $1; - push @tolink, [$1, $2]; + push @scripts, $1; + push @tolink, [$1, $2]; } else { - push @scripts, $_; + push @scripts, $_; } } close SCRIPTS; @@ -132,31 +137,30 @@ if ($^O eq 'dos') { $archpms{config} = $archpms{filehand} = 1; } -if ((-e "testcompile") && (defined($ENV{'COMPILE'}))) -{ - push(@scripts, map("$_.exe", @scripts)); +if ((-e "testcompile") && (defined($ENV{'COMPILE'}))) { + push(@scripts, map("$_.exe", @scripts)); } find(sub { - if ("$File::Find::dir/$_" =~ m{^ext\b(.*)/([^/]+)\.pm$}) { - my($path, $modname) = ($1,$2); + if ("$File::Find::dir/$_" =~ m{^ext\b(.*)/([^/]+)\.pm$}) { + my($path, $modname) = ($1,$2); - # strip trailing component first - $path =~ s{/[^/]*$}{}; + # strip trailing component first + $path =~ s{/[^/]*$}{}; - # strip optional "/lib"; - $path =~ s{/lib\b}{}; + # strip optional "/lib"; + $path =~ s{/lib\b}{}; - # strip any leading / - $path =~ s{^/}{}; + # strip any leading / + $path =~ s{^/}{}; - # reconstitute canonical module name - $modname = "$path/$modname" if length $path; + # reconstitute canonical module name + $modname = "$path/$modname" if length $path; - # remember it - $archpms{$modname} = 1; - } - }, 'ext'); + # remember it + $archpms{$modname} = 1; + } +}, 'ext'); # print "[$_]\n" for sort keys %archpms; @@ -168,13 +172,13 @@ die "Patchlevel of perl ($patchlevel)", 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 $installbin = "$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 $man1ext = $Config{man1ext}; my $libperl = $Config{libperl}; # Shared library and dynamic loading suffixes. @@ -187,16 +191,16 @@ if ($^O eq 'os390') { my $archlibexp = $Config{archlibexp}; my $usedl = $Config{usedl}; if ($usedl eq 'define') { - `./$^X -pibak -e 's{$pwd\/libperl.x}{$archlibexp/CORE/libperl.x}' lib/Config.pm`; + `./$^X -pibak -e 's{$pwd\/libperl.x}{$archlibexp/CORE/libperl.x}' lib/Config.pm`; } } if ($nwinstall) { - # This is required only if we are installing on a NetWare server - $installscript = $Config{installnwscripts}; - $installprivlib = $Config{installnwlib}; - $installarchlib = $Config{installnwlib}; - $installsitelib = $Config{installnwlib}; + # This is required only if we are installing on a NetWare server + $installscript = $Config{installnwscripts}; + $installprivlib = $Config{installnwlib}; + $installarchlib = $Config{installnwlib}; + $installsitelib = $Config{installnwlib}; } my $d_dosuid = $Config{d_dosuid}; @@ -204,15 +208,15 @@ 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 ) { - $$_ = unixify($$_); $$_ =~ s:/$::; + \$installarchlib, \$installsitelib, \$installsitearch, + \$installman1dir ) { + $$_ = unixify($$_); $$_ =~ s:/$::; } } # Do some quick sanity checks. -if ($d_dosuid && $>) { die "You must run as root to install suidperl\n"; } +if (!$nonono && $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, $verbose, 0777); @@ -225,51 +229,60 @@ if (!$Is_NetWare) { -x 'suidperl' . $exe_ext|| die "suidperl isn't executable!\n" if $d_dosuid; -f 't/rantests' || $Is_W32 - || warn "WARNING: You've never run 'make test' or", - " some tests failed! (Installing anyway.)\n"; + || warn "WARNING: You've never run 'make test' or", + " some tests failed! (Installing anyway.)\n"; } #if (!$Is_NetWare) -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/; - $perldll =~ s/^lib/cyg/; - if ($Config{useshrplib} eq 'true') { - # install ld2 and perlld as well - foreach ('ld2', 'perlld') { - safe_unlink("$installbin/$_"); - copy("$_", "$installbin/$_"); - chmod(0755, "$installbin/$_"); - }; - { - open (LD2, ">$installbin/ld2"); - print LD2 "#!/bin/sh\n#\n# ld wrapper, passes all args to perlld;\n#\n" - . "for trythis in $installbin/perl\ndo\n if [ -x \$trythis ]\n" - . " then\n \$trythis $installbin/perlld \"\$\@\"\n" - . " exit \$?\n fi\ndone\n# hard luck!\necho i see no perl" - . " executable around there\necho perl is required to build " - . "dynamic libraries\necho look if the path to perl in /bin/ld2" - . " is correct\nexit 1\n"; - close LD2; - }; - chmod(0755, "$installbin/ld2"); - }; - } else { - $perldll = 'perl57.' . $dlext; - } - - if ($dlsrc ne "dl_none.xs") { - -f $perldll || die "No perl DLL built\n"; - } - # Install the DLL +if (($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/; + $perldll =~ s/^lib/cyg/; + if ($Config{useshrplib} eq 'true') { + # install ld2 and perlld as well + foreach ('ld2', 'perlld') { + safe_unlink("$installbin/$_"); + copy("$_", "$installbin/$_"); + chmod(0755, "$installbin/$_"); + }; + open (LD2, ">$installbin/ld2"); + print LD2 <{$to} = { from => $from, type => 'link' }; + $packlist->{$xto} = { from => $xfrom, type => 'link' }; }; if ($@) { 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; + 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; File::Copy::copy($from, $to) ? $success++ : warn "Couldn't copy $from to $to: $!\n" unless $nonono; - $packlist->{$to} = { type => 'file' }; + $packlist->{$xto} = { type => 'file' }; } $success; } @@ -705,12 +723,14 @@ sub chmod { sub copy { my($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; + 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; File::Copy::copy($from, $to) || warn "Couldn't copy $from to $to: $!\n" unless $nonono; - $packlist->{$to} = { type => 'file' }; + $packlist->{$xto} = { type => 'file' }; } sub samepath { @@ -736,15 +756,20 @@ sub installlib { my $name = $_; - # Ignore RCS and CVS directories. - if (($name eq 'CVS' or $name eq 'RCS') and -d $name) { + # Ignore version control directories. + if (($name eq 'CVS' or $name eq 'RCS' or $name eq '.svn') and -d $name) { $File::Find::prune = 1; return; } # ignore patch backups, RCS files, emacs backup & temp files and the - # .exists files, .PL files, and .t files. - return if $name =~ m{\.orig$|~$|^#.+#$|,v$|^\.exists|\.PL$|\.t$}; + # .exists files, .PL files, and test files. + return if $name =~ m{\.orig$|\.rej$|~$|^#.+#$|,v$|^\.exists|\.PL$|\.plc$|\.t$|^test\.pl$} || + $dir =~ m{/t(?:/|$)}; + # ignore the cpan script in lib/CPAN/bin (installed later with other utils) + return if $name eq 'cpan'; + # ignore the test extensions + return if $dir =~ m{ext/XS/(?:APItest|Typemap)/}; $name = "$dir/$name" if $dir ne ''; @@ -753,7 +778,7 @@ sub installlib { ($name =~ /^(.*)\.(?:pm|pod)$/ && $archpms{$1}) || ($name =~ /^(.*)\.(?:h|lib)$/i && ($Is_W32 || $Is_NetWare)) ) { - $installlib = $installarchlib; + $installlib = $installarchlib; return unless $do_installarchlib; } else { return unless $do_installprivlib; @@ -768,34 +793,36 @@ sub installlib { #This might not work because $archname might have changed. unlink("$installarchlib/$name"); } - $packlist->{"$installlib/$name"} = { type => 'file' }; - if (compare($_, "$installlib/$name") || $nonono) { + my $xname = "$installlib/$name"; + $xname =~ s/^\Q$destdir\E// if $destdir; + $packlist->{$xname} = { type => 'file' }; + if ($force || compare($_, "$installlib/$name") || $nonono) { unlink("$installlib/$name"); mkpath("$installlib/$dir", $verbose, 0777); # HP-UX (at least) needs to maintain execute permissions # on dynamically-loaded libraries. - if ($Is_NetWare && !$nwinstall) { - # Don't copy .nlp,.nlm files, doesn't make sense on Windows and also - # if copied will give problems when building new extensions. - # Has to be copied if we are installing on a NetWare server and hence - # the check !$nwinstall - if (!(/\.(?:nlp|nlm|bs)$/)) { - copy_if_diff($_, "$installlib/$name") + if ($Is_NetWare && !$nwinstall) { + # Don't copy .nlp,.nlm files, doesn't make sense on Windows and also + # if copied will give problems when building new extensions. + # Has to be copied if we are installing on a NetWare server and hence + # the check !$nwinstall + if (!(/\.(?:nlp|nlm|bs)$/)) { + copy_if_diff($_, "$installlib/$name") and chmod($name =~ /\.(so|$dlext)$/o ? 0555 : 0444, - "$installlib/$name"); - } - } else { - if (copy_if_diff($_, "$installlib/$name")) { - if ($name =~ /\.(so|$dlext)$/o) { - strip("-S", "$installlib/$name") if $^O =~ /^(rhapsody|darwin)$/; - chmod(0555, "$installlib/$name"); - } else { - strip("-S", "$installlib/$name") - if ($name =~ /\.a$/o and $^O =~ /^(rhapsody|darwin)$/); - chmod(0444, "$installlib/$name"); - } - } - } #if ($Is_NetWare) + "$installlib/$name"); + } + } else { + if (copy_if_diff($_, "$installlib/$name")) { + if ($name =~ /\.(so|$dlext)$/o) { + strip("-S", "$installlib/$name") if $^O =~ /^(rhapsody|darwin)$/; + chmod(0555, "$installlib/$name"); + } else { + strip("-S", "$installlib/$name") + if ($name =~ /\.a$/o and $^O =~ /^(rhapsody|darwin)$/); + chmod(0444, "$installlib/$name"); + } + } + } #if ($Is_NetWare) } } } @@ -813,13 +840,29 @@ sub installlib { sub copy_if_diff { my($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) { + my $xto = $to; + $xto =~ s/^\Q$destdir\E// if $destdir; + my $perlpodbadsymlink; + if ($from =~ m!^pod/perl[\w-]+\.pod$! && + -l $from && + ! -e $from) { + # Some Linux implementations have problems traversing over + # multiple symlinks (when going over NFS?) and fail to read + # the symlink target. Combine this with the fact that some + # of the pod files (the perl$OS.pod) are symlinks (to ../README.$OS), + # and you end up with those pods not getting installed. + $perlpodbadsymlink = 1; + } + -f $from || $perlpodbadsymlink || warn "$0: $from not found"; + $packlist->{$xto} = { type => 'file' }; + if ($force || compare($from, $to) || $nonono) { safe_unlink($to); # In case we don't have write permissions. - if ($nonono) { - $from = $depth . "/" . $from if $depth; - } + if ($nonono) { + $from = $depth . "/" . $from if $depth; + } + if ($perlpodbadsymlink && $from =~ m!^pod/perl(.+)\.pod$!) { + $from = "README.$1"; + } copy($from, $to); # Restore timestamps if it's a .a library or for OS/2. if (!$nonono && ($Is_OS2 || $to =~ /\.a$/)) { @@ -838,19 +881,19 @@ sub strip my @opts; while (@args && $args[0] =~ /^(-\w+)$/) { - push @opts, shift @args; + push @opts, shift @args; } foreach my $file (@args) { - if (-f $file) { - if ($verbose) { - print " strip " . join(' ', @opts); - print " " if (@opts); - print "$file\n"; - } - system("strip", @opts, $file); - } else { - print "# file '$file' skipped\n" if $verbose; - } + if (-f $file) { + if ($verbose) { + print " strip " . join(' ', @opts); + print " " if (@opts); + print "$file\n"; + } + system("strip", @opts, $file); + } else { + print "# file '$file' skipped\n" if $verbose; + } } }