-# MM_VMS.pm
-# MakeMaker default methods for VMS
-# This package is inserted into @ISA of MakeMaker's MM before the
-# built-in ExtUtils::MM_Unix methods if MakeMaker.pm is run under VMS.
-#
-# Author: Charles Bailey bailey@newman.upenn.edu
-
package ExtUtils::MM_VMS;
use strict;
-use Carp qw( &carp );
-use Config;
+use ExtUtils::MakeMaker::Config;
require Exporter;
-use VMS::Filespec;
+
+BEGIN {
+ # so we can compile the thing on non-VMS platforms.
+ if( $^O eq 'VMS' ) {
+ require VMS::Filespec;
+ VMS::Filespec->import;
+ }
+}
+
use File::Basename;
-use File::Spec;
-our($Revision, @ISA, $VERSION, $Verbose);
-# All on one line so MakeMaker can see it.
-($VERSION) = ($Revision = '5.56 (27-Apr-1999)') =~ /^([\d.]+)/;
-@ISA = qw( File::Spec );
-unshift @MM::ISA, 'ExtUtils::MM_VMS';
+our $VERSION = '6.48';
+
+require ExtUtils::MM_Any;
+require ExtUtils::MM_Unix;
+our @ISA = qw( ExtUtils::MM_Any ExtUtils::MM_Unix );
+
+use ExtUtils::MakeMaker qw($Verbose neatvalue);
+our $Revision = $ExtUtils::MakeMaker::Revision;
-require ExtUtils::MakeMaker;
-ExtUtils::MakeMaker->import('$Verbose', '&neatvalue');
=head1 NAME
=head1 SYNOPSIS
- use ExtUtils::MM_VMS; # Done internally by ExtUtils::MakeMaker if needed
+ Do not use this directly.
+ Instead, use ExtUtils::MM and it will figure out which MM_*
+ class to use for you.
=head1 DESCRIPTION
sub wraplist {
my($self) = shift;
my($line,$hlen) = ('',0);
- my($word);
- foreach $word (@_) {
+ foreach my $word (@_) {
# Perl bug -- seems to occasionally insert extra elements when
# traversing array (scalar(@array) doesn't show them, but
# foreach(@array) does) (5.00307)
$line;
}
-=item rootdir (override)
-
-Returns a string representing of the root directory.
-
-=cut
-
-sub rootdir {
- return '';
-}
-
-package ExtUtils::MM_VMS;
-
-sub ExtUtils::MM_VMS::ext;
-sub ExtUtils::MM_VMS::guess_name;
-sub ExtUtils::MM_VMS::find_perl;
-sub ExtUtils::MM_VMS::path;
-sub ExtUtils::MM_VMS::maybe_command;
-sub ExtUtils::MM_VMS::maybe_command_in_dirs;
-sub ExtUtils::MM_VMS::perl_script;
-sub ExtUtils::MM_VMS::file_name_is_absolute;
-sub ExtUtils::MM_VMS::replace_manpage_separator;
-sub ExtUtils::MM_VMS::init_others;
-sub ExtUtils::MM_VMS::constants;
-sub ExtUtils::MM_VMS::cflags;
-sub ExtUtils::MM_VMS::const_cccmd;
-sub ExtUtils::MM_VMS::pm_to_blib;
-sub ExtUtils::MM_VMS::tool_autosplit;
-sub ExtUtils::MM_VMS::tool_xsubpp;
-sub ExtUtils::MM_VMS::xsubpp_version;
-sub ExtUtils::MM_VMS::tools_other;
-sub ExtUtils::MM_VMS::dist;
-sub ExtUtils::MM_VMS::c_o;
-sub ExtUtils::MM_VMS::xs_c;
-sub ExtUtils::MM_VMS::xs_o;
-sub ExtUtils::MM_VMS::top_targets;
-sub ExtUtils::MM_VMS::dlsyms;
-sub ExtUtils::MM_VMS::dynamic_lib;
-sub ExtUtils::MM_VMS::dynamic_bs;
-sub ExtUtils::MM_VMS::static_lib;
-sub ExtUtils::MM_VMS::manifypods;
-sub ExtUtils::MM_VMS::processPL;
-sub ExtUtils::MM_VMS::installbin;
-sub ExtUtils::MM_VMS::subdir_x;
-sub ExtUtils::MM_VMS::clean;
-sub ExtUtils::MM_VMS::realclean;
-sub ExtUtils::MM_VMS::dist_basics;
-sub ExtUtils::MM_VMS::dist_core;
-sub ExtUtils::MM_VMS::dist_dir;
-sub ExtUtils::MM_VMS::dist_test;
-sub ExtUtils::MM_VMS::install;
-sub ExtUtils::MM_VMS::perldepend;
-sub ExtUtils::MM_VMS::makefile;
-sub ExtUtils::MM_VMS::test;
-sub ExtUtils::MM_VMS::test_via_harness;
-sub ExtUtils::MM_VMS::test_via_script;
-sub ExtUtils::MM_VMS::makeaperl;
-sub ExtUtils::MM_VMS::ext;
-sub ExtUtils::MM_VMS::nicetext;
-
-our $AUTOLOAD;
-sub AUTOLOAD {
- my $code;
- if (defined fileno(DATA)) {
- my $fh = select DATA;
- my $o = $/; # For future reads from the file.
- $/ = "\n__END__\n";
- $code = <DATA>;
- $/ = $o;
- select $fh;
- close DATA;
- eval $code;
- if ($@) {
- $@ =~ s/ at .*\n//;
- Carp::croak $@;
- }
- } else {
- warn "AUTOLOAD called unexpectedly for $AUTOLOAD";
- }
- defined(&$AUTOLOAD) or die "Myloader inconsistency error";
- goto &$AUTOLOAD;
-}
-
-1;
-
-#__DATA__
-
# This isn't really an override. It's just here because ExtUtils::MM_VMS
# appears in @MM::ISA before ExtUtils::Liblist::Kid, so if there isn't an ext()
# in MM_VMS, then AUTOLOAD is called, and bad things happen. So, we just
# mimic inheritance here and hand off to ExtUtils::Liblist::Kid.
+# XXX This hackery will die soon. --Schwern
sub ext {
- require ExtUtils::Liblist;
- ExtUtils::Liblist::Kid::ext(@_);
+ require ExtUtils::Liblist::Kid;
+ goto &ExtUtils::Liblist::Kid::ext;
}
=back
-=head2 SelfLoaded methods
+=head2 Methods
Those methods which override default MM_Unix methods are marked
"(override)", while methods unique to MM_VMS are marked "(specific)".
sub guess_name {
my($self) = @_;
- my($defname,$defpm,@pm,%xs,$pm);
+ my($defname,$defpm,@pm,%xs);
local *PM;
$defname = basename(fileify($ENV{'DEFAULT'}));
# extension's name. We'll use the name of a unique .pm file, or the
# first .pm file with a matching .xs file.
if (not -e "${defpm}.pm") {
- @pm = map { s/.pm$//; $_ } glob('*.pm');
+ @pm = glob('*.pm');
+ s/.pm$// for @pm;
if (@pm == 1) { ($defpm = $pm[0]) =~ s/.pm$//; }
elsif (@pm) {
- %xs = map { s/.xs$//; ($_,1) } glob('*.xs');
- if (%xs) { foreach $pm (@pm) { $defpm = $pm, last if exists $xs{$pm}; } }
+ %xs = map { s/.xs$//; ($_,1) } glob('*.xs'); ## no critic
+ if (keys %xs) {
+ foreach my $pm (@pm) {
+ $defpm = $pm, last if exists $xs{$pm};
+ }
+ }
}
}
- if (open(PM,"${defpm}.pm")){
- while (<PM>) {
+ if (open(my $pm, '<', "${defpm}.pm")){
+ while (<$pm>) {
if (/^\s*package\s+([^;]+)/i) {
$defname = $1;
last;
}
print STDOUT "Warning (non-fatal): Couldn't find package name in ${defpm}.pm;\n\t",
"defaulting package name to $defname\n"
- if eof(PM);
- close PM;
+ if eof($pm);
+ close $pm;
}
else {
print STDOUT "Warning (non-fatal): Couldn't find ${defpm}.pm;\n\t",
sub find_perl {
my($self, $ver, $names, $dirs, $trace) = @_;
- my($name,$dir,$vmsfile,@sdirs,@snames,@cand);
+ my($vmsfile,@sdirs,@snames,@cand);
my($rslt);
my($inabs) = 0;
local *TCF;
- # Check in relative directories first, so we pick up the current
- # version of Perl if we're running MakeMaker as part of the main build.
- @sdirs = sort { my($absa) = $self->file_name_is_absolute($a);
- my($absb) = $self->file_name_is_absolute($b);
- if ($absa && $absb) { return $a cmp $b }
- else { return $absa ? 1 : ($absb ? -1 : ($a cmp $b)); }
- } @$dirs;
- # Check miniperl before perl, and check names likely to contain
- # version numbers before "generic" names, so we pick up an
- # executable that's less likely to be from an old installation.
- @snames = sort { my($ba) = $a =~ m!([^:>\]/]+)$!; # basename
- my($bb) = $b =~ m!([^:>\]/]+)$!;
- my($ahasdir) = (length($a) - length($ba) > 0);
- my($bhasdir) = (length($b) - length($bb) > 0);
- if ($ahasdir and not $bhasdir) { return 1; }
- elsif ($bhasdir and not $ahasdir) { return -1; }
- else { $bb =~ /\d/ <=> $ba =~ /\d/
- or substr($ba,0,1) cmp substr($bb,0,1)
- or length($bb) <=> length($ba) } } @$names;
+
+ if( $self->{PERL_CORE} ) {
+ # Check in relative directories first, so we pick up the current
+ # version of Perl if we're running MakeMaker as part of the main build.
+ @sdirs = sort { my($absa) = $self->file_name_is_absolute($a);
+ my($absb) = $self->file_name_is_absolute($b);
+ if ($absa && $absb) { return $a cmp $b }
+ else { return $absa ? 1 : ($absb ? -1 : ($a cmp $b)); }
+ } @$dirs;
+ # Check miniperl before perl, and check names likely to contain
+ # version numbers before "generic" names, so we pick up an
+ # executable that's less likely to be from an old installation.
+ @snames = sort { my($ba) = $a =~ m!([^:>\]/]+)$!; # basename
+ my($bb) = $b =~ m!([^:>\]/]+)$!;
+ my($ahasdir) = (length($a) - length($ba) > 0);
+ my($bhasdir) = (length($b) - length($bb) > 0);
+ if ($ahasdir and not $bhasdir) { return 1; }
+ elsif ($bhasdir and not $ahasdir) { return -1; }
+ else { $bb =~ /\d/ <=> $ba =~ /\d/
+ or substr($ba,0,1) cmp substr($bb,0,1)
+ or length($bb) <=> length($ba) } } @$names;
+ }
+ else {
+ @sdirs = @$dirs;
+ @snames = @$names;
+ }
+
# Image names containing Perl version use '_' instead of '.' under VMS
- foreach $name (@snames) { $name =~ s/\.(\d+)$/_$1/; }
+ s/\.(\d+)$/_$1/ for @snames;
if ($trace >= 2){
- print "Looking for perl $ver by these names:\n";
- print "\t@snames,\n";
- print "in these dirs:\n";
- print "\t@sdirs\n";
- }
- foreach $dir (@sdirs){
- next unless defined $dir; # $self->{PERL_SRC} may be undefined
- $inabs++ if $self->file_name_is_absolute($dir);
- if ($inabs == 1) {
- # We've covered relative dirs; everything else is an absolute
- # dir (probably an installed location). First, we'll try potential
- # command names, to see whether we can avoid a long MCR expression.
- foreach $name (@snames) { push(@cand,$name) if $name =~ /^[\w\-\$]+$/; }
- $inabs++; # Should happen above in next $dir, but just in case . . .
- }
- foreach $name (@snames){
- if ($name !~ m![/:>\]]!) { push(@cand,$self->catfile($dir,$name)); }
- else { push(@cand,$self->fixpath($name,0)); }
- }
+ print "Looking for perl $ver by these names:\n";
+ print "\t@snames,\n";
+ print "in these dirs:\n";
+ print "\t@sdirs\n";
+ }
+ foreach my $dir (@sdirs){
+ next unless defined $dir; # $self->{PERL_SRC} may be undefined
+ $inabs++ if $self->file_name_is_absolute($dir);
+ if ($inabs == 1) {
+ # We've covered relative dirs; everything else is an absolute
+ # dir (probably an installed location). First, we'll try
+ # potential command names, to see whether we can avoid a long
+ # MCR expression.
+ foreach my $name (@snames) {
+ push(@cand,$name) if $name =~ /^[\w\-\$]+$/;
+ }
+ $inabs++; # Should happen above in next $dir, but just in case...
+ }
+ foreach my $name (@snames){
+ push @cand, ($name !~ m![/:>\]]!) ? $self->catfile($dir,$name)
+ : $self->fixpath($name,0);
+ }
}
- foreach $name (@cand) {
- print "Checking $name\n" if ($trace >= 2);
- # If it looks like a potential command, try it without the MCR
+ foreach my $name (@cand) {
+ print "Checking $name\n" if $trace >= 2;
+ # If it looks like a potential command, try it without the MCR
if ($name =~ /^[\w\-\$]+$/) {
- open(TCF,">temp_mmvms.com") || die('unable to open temp file');
- print TCF "\$ set message/nofacil/nosever/noident/notext\n";
- print TCF "\$ $name -e \"require $ver; print \"\"VER_OK\\n\"\"\"\n";
- close TCF;
+ open(my $tcf, ">", "temp_mmvms.com")
+ or die('unable to open temp file');
+ print $tcf "\$ set message/nofacil/nosever/noident/notext\n";
+ print $tcf "\$ $name -e \"require $ver; print \"\"VER_OK\\n\"\"\"\n";
+ close $tcf;
$rslt = `\@temp_mmvms.com` ;
unlink('temp_mmvms.com');
if ($rslt =~ /VER_OK/) {
- print "Using PERL=$name\n" if $trace;
- return $name;
- }
+ print "Using PERL=$name\n" if $trace;
+ return $name;
+ }
}
- next unless $vmsfile = $self->maybe_command($name);
- $vmsfile =~ s/;[\d\-]*$//; # Clip off version number; we can use a newer version as well
- print "Executing $vmsfile\n" if ($trace >= 2);
- open(TCF,">temp_mmvms.com") || die('unable to open temp file');
- print TCF "\$ set message/nofacil/nosever/noident/notext\n";
- print TCF "\$ mcr $vmsfile -e \"require $ver; print \"\"VER_OK\\n\"\"\" \n";
- close TCF;
+ next unless $vmsfile = $self->maybe_command($name);
+ $vmsfile =~ s/;[\d\-]*$//; # Clip off version number; we can use a newer version as well
+ print "Executing $vmsfile\n" if ($trace >= 2);
+ open(my $tcf, '>', "temp_mmvms.com")
+ or die('unable to open temp file');
+ print $tcf "\$ set message/nofacil/nosever/noident/notext\n";
+ print $tcf "\$ mcr $vmsfile -e \"require $ver; print \"\"VER_OK\\n\"\"\" \n";
+ close $tcf;
$rslt = `\@temp_mmvms.com`;
unlink('temp_mmvms.com');
if ($rslt =~ /VER_OK/) {
- print "Using PERL=MCR $vmsfile\n" if $trace;
- return "MCR $vmsfile";
- }
+ print "Using PERL=MCR $vmsfile\n" if $trace;
+ return "MCR $vmsfile";
+ }
}
print STDOUT "Unable to find a perl $ver (by these names: @$names, in these dirs: @$dirs)\n";
0; # false and not empty
}
-=item path (override)
-
-Translate logical name DCL$PATH as a searchlist, rather than trying
-to C<split> string value of C<$ENV{'PATH'}>.
-
-=cut
-
-sub path {
- my(@dirs,$dir,$i);
- while ($dir = $ENV{'DCL$PATH;' . $i++}) { push(@dirs,$dir); }
- @dirs;
-}
-
=item maybe_command (override)
Follows VMS naming conventions for executable files.
return $file if -x $file && ! -d _;
my(@dirs) = ('');
my(@exts) = ('',$Config{'exe_ext'},'.exe','.com');
- my($dir,$ext);
+
if ($file !~ m![/:>\]]!) {
- for (my $i = 0; defined $ENV{"DCL\$PATH;$i"}; $i++) {
- $dir = $ENV{"DCL\$PATH;$i"};
- $dir .= ':' unless $dir =~ m%[\]:]$%;
- push(@dirs,$dir);
- }
- push(@dirs,'Sys$System:');
- foreach $dir (@dirs) {
- my $sysfile = "$dir$file";
- foreach $ext (@exts) {
- return $file if -x "$sysfile$ext" && ! -d _;
- }
- }
+ for (my $i = 0; defined $ENV{"DCL\$PATH;$i"}; $i++) {
+ my $dir = $ENV{"DCL\$PATH;$i"};
+ $dir .= ':' unless $dir =~ m%[\]:]$%;
+ push(@dirs,$dir);
+ }
+ push(@dirs,'Sys$System:');
+ foreach my $dir (@dirs) {
+ my $sysfile = "$dir$file";
+ foreach my $ext (@exts) {
+ return $file if -x "$sysfile$ext" && ! -d _;
+ }
+ }
}
return 0;
}
-=item maybe_command_in_dirs (override)
-Uses DCL argument quoting on test command line.
+=item pasthru (override)
+
+VMS has $(MMSQUALIFIERS) which is a listing of all the original command line
+options. This is used in every invocation of make in the VMS Makefile so
+PASTHRU should not be necessary. Using PASTHRU tends to blow commands past
+the 256 character limit.
=cut
-sub maybe_command_in_dirs { # $ver is optional argument if looking for perl
- my($self, $names, $dirs, $trace, $ver) = @_;
- my($name, $dir);
- foreach $dir (@$dirs){
- next unless defined $dir; # $self->{PERL_SRC} may be undefined
- foreach $name (@$names){
- my($abs,$tryabs);
- if ($self->file_name_is_absolute($name)) {
- $abs = $name;
- } else {
- $abs = $self->catfile($dir, $name);
- }
- print "Checking $abs for $name\n" if ($trace >= 2);
- next unless $tryabs = $self->maybe_command($abs);
- print "Substituting $tryabs instead of $abs\n"
- if ($trace >= 2 and $tryabs ne $abs);
- $abs = $tryabs;
- if (defined $ver) {
- print "Executing $abs\n" if ($trace >= 2);
- if (`$abs -e 'require $ver; print "VER_OK\n" ' 2>&1` =~ /VER_OK/) {
- print "Using $abs\n" if $trace;
- return $abs;
- }
- } else { # Do not look for perl
- return $abs;
- }
- }
- }
+sub pasthru {
+ return "PASTHRU=\n";
+}
+
+
+=item pm_to_blib (override)
+
+VMS wants a dot in every file so we can't have one called 'pm_to_blib',
+it becomes 'pm_to_blib.' and MMS/K isn't smart enough to know that when
+you have a target called 'pm_to_blib' it should look for 'pm_to_blib.'.
+
+So in VMS its pm_to_blib.ts.
+
+=cut
+
+sub pm_to_blib {
+ my $self = shift;
+
+ my $make = $self->SUPER::pm_to_blib;
+
+ $make =~ s{^pm_to_blib :}{pm_to_blib.ts :}m;
+ $make =~ s{\$\(TOUCH\) pm_to_blib}{\$(TOUCH) pm_to_blib.ts};
+
+ $make = <<'MAKE' . $make;
+# Dummy target to match Unix target name; we use pm_to_blib.ts as
+# timestamp file to avoid repeated invocations under VMS
+pm_to_blib : pm_to_blib.ts
+ $(NOECHO) $(NOOP)
+
+MAKE
+
+ return $make;
}
+
=item perl_script (override)
If name passed in doesn't specify a readable file, appends F<.com> or
return '';
}
-=item file_name_is_absolute (override)
-
-Checks for VMS directory spec as well as Unix separators.
-
-=cut
-
-sub file_name_is_absolute {
- my($self,$file) = @_;
- # If it's a logical name, expand it.
- $file = $ENV{$file} while $file =~ /^[\w\$\-]+$/ and $ENV{$file};
- $file =~ m!^/! or $file =~ m![<\[][^.\-\]>]! or $file =~ /:[^<\[]/;
-}
=item replace_manpage_separator
$man;
}
+=item init_DEST
+
+(override) Because of the difficulty concatenating VMS filepaths we
+must pre-expand the DEST* variables.
+
+=cut
+
+sub init_DEST {
+ my $self = shift;
+
+ $self->SUPER::init_DEST;
+
+ # Expand DEST variables.
+ foreach my $var ($self->installvars) {
+ my $destvar = 'DESTINSTALL'.$var;
+ $self->{$destvar} = File::Spec->eliminate_macros($self->{$destvar});
+ }
+}
+
+
+=item init_DIRFILESEP
+
+No seperator between a directory path and a filename on VMS.
+
+=cut
+
+sub init_DIRFILESEP {
+ my($self) = shift;
+
+ $self->{DIRFILESEP} = '';
+ return 1;
+}
+
+
+=item init_main (override)
+
+
+=cut
+
+sub init_main {
+ my($self) = shift;
+
+ $self->SUPER::init_main;
+
+ $self->{DEFINE} ||= '';
+ if ($self->{DEFINE} ne '') {
+ my(@terms) = split(/\s+/,$self->{DEFINE});
+ my(@defs,@udefs);
+ foreach my $def (@terms) {
+ next unless $def;
+ my $targ = \@defs;
+ if ($def =~ s/^-([DU])//) { # If it was a Unix-style definition
+ $targ = \@udefs if $1 eq 'U';
+ $def =~ s/='(.*)'$/=$1/; # then remove shell-protection ''
+ $def =~ s/^'(.*)'$/$1/; # from entire term or argument
+ }
+ if ($def =~ /=/) {
+ $def =~ s/"/""/g; # Protect existing " from DCL
+ $def = qq["$def"]; # and quote to prevent parsing of =
+ }
+ push @$targ, $def;
+ }
+
+ $self->{DEFINE} = '';
+ if (@defs) {
+ $self->{DEFINE} = '/Define=(' . join(',',@defs) . ')';
+ }
+ if (@udefs) {
+ $self->{DEFINE} .= '/Undef=(' . join(',',@udefs) . ')';
+ }
+ }
+}
+
=item init_others (override)
Provide VMS-specific forms of various utility commands, then hand
off to the default MM_Unix method.
+DEV_NULL should probably be overriden with something.
+
+Also changes EQUALIZE_TIMESTAMP to set revision date of target file to
+one second later than source file, since MMK interprets precisely
+equal revision dates for a source and target file as a sign that the
+target needs to be updated.
+
=cut
sub init_others {
my($self) = @_;
- $self->{NOOP} = 'Continue';
- $self->{FIRST_MAKEFILE} ||= 'Descrip.MMS';
- $self->{MAKE_APERL_FILE} ||= 'Makeaperl.MMS';
- $self->{MAKEFILE} ||= $self->{FIRST_MAKEFILE};
- $self->{NOECHO} ||= '@ ';
- $self->{RM_F} = '$(PERL) -e "foreach (@ARGV) { 1 while ( -d $_ ? rmdir $_ : unlink $_)}"';
- $self->{RM_RF} = '$(PERL) "-I$(PERL_LIB)" -e "use File::Path; @dirs = map(VMS::Filespec::unixify($_),@ARGV); rmtree(\@dirs,0,0)"';
- $self->{TOUCH} = '$(PERL) -e "$t=time; foreach (@ARGV) { -e $_ ? utime($t,$t,@ARGV) : (open(F,qq(>$_)),close F)}"';
- $self->{CHMOD} = '$(PERL) -e "chmod @ARGV"'; # expect Unix syntax from MakeMaker
- $self->{CP} = 'Copy/NoConfirm';
- $self->{MV} = 'Rename/NoConfirm';
+ $self->{NOOP} = 'Continue';
+ $self->{NOECHO} ||= '@ ';
+
+ $self->{MAKEFILE} ||= $self->{FIRST_MAKEFILE} || 'Descrip.MMS';
+ $self->{FIRST_MAKEFILE} ||= $self->{MAKEFILE};
+ $self->{MAKE_APERL_FILE} ||= 'Makeaperl.MMS';
+ $self->{MAKEFILE_OLD} ||= $self->eliminate_macros('$(FIRST_MAKEFILE)_old');
+#
+# If an extension is not specified, then MMS/MMK assumes an
+# an extension of .MMS. If there really is no extension,
+# then a trailing "." needs to be appended to specify a
+# a null extension.
+#
+ $self->{MAKEFILE} .= '.' unless $self->{MAKEFILE} =~ m/\./;
+ $self->{FIRST_MAKEFILE} .= '.' unless $self->{FIRST_MAKEFILE} =~ m/\./;
+ $self->{MAKE_APERL_FILE} .= '.' unless $self->{MAKE_APERL_FILE} =~ m/\./;
+ $self->{MAKEFILE_OLD} .= '.' unless $self->{MAKEFILE_OLD} =~ m/\./;
+
+ $self->{MACROSTART} ||= '/Macro=(';
+ $self->{MACROEND} ||= ')';
+ $self->{USEMAKEFILE} ||= '/Descrip=';
+
+ $self->{ECHO} ||= '$(ABSPERLRUN) -le "print qq{@ARGV}"';
+ $self->{ECHO_N} ||= '$(ABSPERLRUN) -e "print qq{@ARGV}"';
+ $self->{TOUCH} ||= '$(ABSPERLRUN) "-MExtUtils::Command" -e touch';
+ $self->{CHMOD} ||= '$(ABSPERLRUN) "-MExtUtils::Command" -e chmod';
+ $self->{RM_F} ||= '$(ABSPERLRUN) "-MExtUtils::Command" -e rm_f';
+ $self->{RM_RF} ||= '$(ABSPERLRUN) "-MExtUtils::Command" -e rm_rf';
+ $self->{TEST_F} ||= '$(ABSPERLRUN) "-MExtUtils::Command" -e test_f';
+ $self->{EQUALIZE_TIMESTAMP} ||= '$(ABSPERLRUN) -we "open F,qq{>>$ARGV[1]};close F;utime(0,(stat($ARGV[0]))[9]+1,$ARGV[1])"';
+
+ $self->{MOD_INSTALL} ||=
+ $self->oneliner(<<'CODE', ['-MExtUtils::Install']);
+install({split(' ',<STDIN>)}, '$(VERBINST)', 0, '$(UNINST)');
+CODE
+
+ $self->{SHELL} ||= 'Posix';
+
+ $self->SUPER::init_others;
+
+ # So we can copy files into directories with less fuss
+ $self->{CP} = '$(ABSPERLRUN) "-MExtUtils::Command" -e cp';
+ $self->{MV} = '$(ABSPERLRUN) "-MExtUtils::Command" -e mv';
+
$self->{UMASK_NULL} = '! ';
- &ExtUtils::MM_Unix::init_others;
+
+ # Redirection on VMS goes before the command, not after as on Unix.
+ # $(DEV_NULL) is used once and its not worth going nuts over making
+ # it work. However, Unix's DEV_NULL is quite wrong for VMS.
+ $self->{DEV_NULL} = '';
+
+ if ($self->{OBJECT} =~ /\s/) {
+ $self->{OBJECT} =~ s/(\\)?\n+\s+/ /g;
+ $self->{OBJECT} = $self->wraplist(
+ map $self->fixpath($_,0), split /,?\s+/, $self->{OBJECT}
+ );
+ }
+
+ $self->{LDFROM} = $self->wraplist(
+ map $self->fixpath($_,0), split /,?\s+/, $self->{LDFROM}
+ );
}
-=item constants (override)
-Fixes up numerous file and directory macros to insure VMS syntax
-regardless of input syntax. Also adds a few VMS-specific macros
-and makes lists of files comma-separated.
+=item init_platform (override)
+
+Add PERL_VMS, MM_VMS_REVISION and MM_VMS_VERSION.
+
+MM_VMS_REVISION is for backwards compatibility before MM_VMS had a
+$VERSION.
=cut
-sub constants {
- my($self) = @_;
- my(@m,$def,$macro);
+sub init_platform {
+ my($self) = shift;
- # Be kind about case for pollution
- for (@ARGV) { $_ = uc($_) if /POLLUTE/i; }
+ $self->{MM_VMS_REVISION} = $Revision;
+ $self->{MM_VMS_VERSION} = $VERSION;
+ $self->{PERL_VMS} = $self->catdir($self->{PERL_SRC}, 'VMS')
+ if $self->{PERL_SRC};
+}
- if ($self->{DEFINE} ne '') {
- my(@terms) = split(/\s+/,$self->{DEFINE});
- my(@defs,@udefs);
- foreach $def (@terms) {
- next unless $def;
- my $targ = \@defs;
- if ($def =~ s/^-([DU])//) { # If it was a Unix-style definition
- if ($1 eq 'U') { $targ = \@udefs; }
- $def =~ s/='(.*)'$/=$1/; # then remove shell-protection ''
- $def =~ s/^'(.*)'$/$1/; # from entire term or argument
- }
- if ($def =~ /=/) {
- $def =~ s/"/""/g; # Protect existing " from DCL
- $def = qq["$def"]; # and quote to prevent parsing of =
- }
- push @$targ, $def;
- }
- $self->{DEFINE} = '';
- if (@defs) { $self->{DEFINE} = '/Define=(' . join(',',@defs) . ')'; }
- if (@udefs) { $self->{DEFINE} .= '/Undef=(' . join(',',@udefs) . ')'; }
- }
- if ($self->{OBJECT} =~ /\s/) {
- $self->{OBJECT} =~ s/(\\)?\n+\s+/ /g;
- $self->{OBJECT} = $self->wraplist(map($self->fixpath($_,0),split(/,?\s+/,$self->{OBJECT})));
- }
- $self->{LDFROM} = $self->wraplist(map($self->fixpath($_,0),split(/,?\s+/,$self->{LDFROM})));
-
-
- # Fix up directory specs
- $self->{ROOTEXT} = $self->{ROOTEXT} ? $self->fixpath($self->{ROOTEXT},1)
- : '[]';
- foreach $macro ( qw [
- INST_BIN INST_SCRIPT INST_LIB INST_ARCHLIB INST_EXE INSTALLPRIVLIB
- INSTALLARCHLIB INSTALLSCRIPT INSTALLBIN PERL_LIB PERL_ARCHLIB
- PERL_INC PERL_SRC FULLEXT INST_MAN1DIR INSTALLMAN1DIR
- INST_MAN3DIR INSTALLMAN3DIR INSTALLSITELIB INSTALLSITEARCH
- SITELIBEXP SITEARCHEXP ] ) {
- next unless defined $self->{$macro};
- $self->{$macro} = $self->fixpath($self->{$macro},1);
- }
- $self->{PERL_VMS} = $self->catdir($self->{PERL_SRC},q(VMS))
- if ($self->{PERL_SRC});
-
+=item platform_constants
+=cut
- # Fix up file specs
- foreach $macro ( qw[LIBPERL_A FIRST_MAKEFILE MAKE_APERL_FILE MYEXTLIB] ) {
- next unless defined $self->{$macro};
- $self->{$macro} = $self->fixpath($self->{$macro},0);
- }
+sub platform_constants {
+ my($self) = shift;
+ my $make_frag = '';
- foreach $macro (qw/
- AR_STATIC_ARGS NAME DISTNAME NAME_SYM VERSION VERSION_SYM XS_VERSION
- INST_BIN INST_EXE INST_LIB INST_ARCHLIB INST_SCRIPT PREFIX
- INSTALLDIRS INSTALLPRIVLIB INSTALLARCHLIB INSTALLSITELIB
- INSTALLSITEARCH INSTALLBIN INSTALLSCRIPT PERL_LIB
- PERL_ARCHLIB SITELIBEXP SITEARCHEXP LIBPERL_A MYEXTLIB
- FIRST_MAKEFILE MAKE_APERL_FILE PERLMAINCC PERL_SRC PERL_VMS
- PERL_INC PERL FULLPERL PERLRUN PERLRUNINST TEST_LIBS
- FULL_AR PERL_CORE
- / ) {
- next unless defined $self->{$macro};
- push @m, "$macro = $self->{$macro}\n";
+ foreach my $macro (qw(PERL_VMS MM_VMS_REVISION MM_VMS_VERSION))
+ {
+ next unless defined $self->{$macro};
+ $make_frag .= "$macro = $self->{$macro}\n";
}
+ return $make_frag;
+}
- push @m, q[
-VERSION_MACRO = VERSION
-DEFINE_VERSION = "$(VERSION_MACRO)=""$(VERSION)"""
-XS_VERSION_MACRO = XS_VERSION
-XS_DEFINE_VERSION = "$(XS_VERSION_MACRO)=""$(XS_VERSION)"""
-
-MAKEMAKER = ],$self->catfile($self->{PERL_LIB},'ExtUtils','MakeMaker.pm'),qq[
-MM_VERSION = $ExtUtils::MakeMaker::VERSION
-MM_REVISION = $ExtUtils::MakeMaker::Revision
-MM_VMS_REVISION = $ExtUtils::MM_VMS::Revision
-
-# FULLEXT = Pathname for extension directory (eg DBD/Oracle).
-# BASEEXT = Basename part of FULLEXT. May be just equal FULLEXT.
-# PARENT_NAME = NAME without BASEEXT and no trailing :: (eg Foo::Bar)
-# DLBASE = Basename part of dynamic library. May be just equal BASEEXT.
-];
- for my $tmp (qw/
- FULLEXT VERSION_FROM OBJECT LDFROM
- / ) {
- next unless defined $self->{$tmp};
- push @m, "$tmp = ",$self->fixpath($self->{$tmp},0),"\n";
- }
+=item init_VERSION (override)
+
+Override the *DEFINE_VERSION macros with VMS semantics. Translate the
+MAKEMAKER filepath to VMS style.
+
+=cut
+
+sub init_VERSION {
+ my $self = shift;
+
+ $self->SUPER::init_VERSION;
+
+ $self->{DEFINE_VERSION} = '"$(VERSION_MACRO)=""$(VERSION)"""';
+ $self->{XS_DEFINE_VERSION} = '"$(XS_VERSION_MACRO)=""$(XS_VERSION)"""';
+ $self->{MAKEMAKER} = vmsify($INC{'ExtUtils/MakeMaker.pm'});
+}
+
+
+=item constants (override)
+
+Fixes up numerous file and directory macros to insure VMS syntax
+regardless of input syntax. Also makes lists of files
+comma-separated.
+
+=cut
+
+sub constants {
+ my($self) = @_;
+
+ # Be kind about case for pollution
+ for (@ARGV) { $_ = uc($_) if /POLLUTE/i; }
- for my $tmp (qw/
- BASEEXT PARENT_NAME DLBASE INC DEFINE LINKTYPE
+ # Cleanup paths for directories in MMS macros.
+ foreach my $macro ( qw [
+ INST_BIN INST_SCRIPT INST_LIB INST_ARCHLIB
+ PERL_LIB PERL_ARCHLIB
+ PERL_INC PERL_SRC ],
+ (map { 'INSTALL'.$_ } $self->installvars)
+ )
+ {
+ next unless defined $self->{$macro};
+ next if $macro =~ /MAN/ && $self->{$macro} eq 'none';
+ $self->{$macro} = $self->fixpath($self->{$macro},1);
+ }
+
+ # Cleanup paths for files in MMS macros.
+ foreach my $macro ( qw[LIBPERL_A FIRST_MAKEFILE MAKEFILE_OLD
+ MAKE_APERL_FILE MYEXTLIB] )
+ {
+ next unless defined $self->{$macro};
+ $self->{$macro} = $self->fixpath($self->{$macro},0);
+ }
+
+ # Fixup files for MMS macros
+ # XXX is this list complete?
+ for my $macro (qw/
+ FULLEXT VERSION_FROM OBJECT LDFROM
/ ) {
- next unless defined $self->{$tmp};
- push @m, "$tmp = $self->{$tmp}\n";
+ next unless defined $self->{$macro};
+ $self->{$macro} = $self->fixpath($self->{$macro},0);
}
- for my $tmp (qw/ XS MAN1PODS MAN3PODS PM /) {
- # Where is the space coming from? --jhi
- next unless $self ne " " && defined $self->{$tmp};
- my(%tmp,$key);
- for $key (keys %{$self->{$tmp}}) {
- $tmp{$self->fixpath($key,0)} = $self->fixpath($self->{$tmp}{$key},0);
- }
- $self->{$tmp} = \%tmp;
- }
- for my $tmp (qw/ C O_FILES H /) {
- next unless defined $self->{$tmp};
- my(@tmp,$val);
- for $val (@{$self->{$tmp}}) {
- push(@tmp,$self->fixpath($val,0));
- }
- $self->{$tmp} = \@tmp;
+ for my $macro (qw/ XS MAN1PODS MAN3PODS PM /) {
+ # Where is the space coming from? --jhi
+ next unless $self ne " " && defined $self->{$macro};
+ my %tmp = ();
+ for my $key (keys %{$self->{$macro}}) {
+ $tmp{$self->fixpath($key,0)} =
+ $self->fixpath($self->{$macro}{$key},0);
+ }
+ $self->{$macro} = \%tmp;
}
- push @m,'
-
-# Handy lists of source code files:
-XS_FILES = ',$self->wraplist(sort keys %{$self->{XS}}),'
-C_FILES = ',$self->wraplist(@{$self->{C}}),'
-O_FILES = ',$self->wraplist(@{$self->{O_FILES}} ),'
-H_FILES = ',$self->wraplist(@{$self->{H}}),'
-MAN1PODS = ',$self->wraplist(sort keys %{$self->{MAN1PODS}}),'
-MAN3PODS = ',$self->wraplist(sort keys %{$self->{MAN3PODS}}),'
+ for my $macro (qw/ C O_FILES H /) {
+ next unless defined $self->{$macro};
+ my @tmp = ();
+ for my $val (@{$self->{$macro}}) {
+ push(@tmp,$self->fixpath($val,0));
+ }
+ $self->{$macro} = \@tmp;
+ }
-';
+ # mms/k does not define a $(MAKE) macro.
+ $self->{MAKE} = '$(MMS)$(MMSQUALIFIERS)';
- for my $tmp (qw/
- INST_MAN1DIR INSTALLMAN1DIR MAN1EXT INST_MAN3DIR INSTALLMAN3DIR MAN3EXT
- /) {
- next unless defined $self->{$tmp};
- push @m, "$tmp = $self->{$tmp}\n";
- }
+ return $self->SUPER::constants;
+}
-push @m,"
-.SUFFIXES :
-.SUFFIXES : \$(OBJ_EXT) .c .cpp .cxx .xs
-# Here is the Config.pm that we are using/depend on
-CONFIGDEP = \$(PERL_ARCHLIB)Config.pm, \$(PERL_INC)config.h \$(VERSION_FROM)
+=item special_targets
-# Where to put things:
-INST_LIBDIR = $self->{INST_LIBDIR}
-INST_ARCHLIBDIR = $self->{INST_ARCHLIBDIR}
+Clear the default .SUFFIXES and put in our own list.
-INST_AUTODIR = $self->{INST_AUTODIR}
-INST_ARCHAUTODIR = $self->{INST_ARCHAUTODIR}
-";
+=cut
- if ($self->has_link_code()) {
- push @m,'
-INST_STATIC = $(INST_ARCHAUTODIR)$(BASEEXT)$(LIB_EXT)
-INST_DYNAMIC = $(INST_ARCHAUTODIR)$(DLBASE).$(DLEXT)
-INST_BOOT = $(INST_ARCHAUTODIR)$(BASEEXT).bs
-';
- } else {
- my $shr = $Config{'dbgprefix'} . 'PERLSHR';
- push @m,'
-INST_STATIC =
-INST_DYNAMIC =
-INST_BOOT =
-EXPORT_LIST = $(BASEEXT).opt
-PERL_ARCHIVE = ',($ENV{$shr} ? $ENV{$shr} : "Sys\$Share:$shr.$Config{'dlext'}"),'
-';
- }
+sub special_targets {
+ my $self = shift;
- $self->{TO_INST_PM} = [ sort keys %{$self->{PM}} ];
- $self->{PM_TO_BLIB} = [ %{$self->{PM}} ];
- push @m,'
-TO_INST_PM = ',$self->wraplist(@{$self->{TO_INST_PM}}),'
+ my $make_frag .= <<'MAKE_FRAG';
+.SUFFIXES :
+.SUFFIXES : $(OBJ_EXT) .c .cpp .cxx .xs
-PM_TO_BLIB = ',$self->wraplist(@{$self->{PM_TO_BLIB}}),'
-';
+MAKE_FRAG
- join('',@m);
+ return $make_frag;
}
=item cflags (override)
# $quals =~ s/,,/,/g; $quals =~ s/\(,/(/g;
$self->{CCFLAGS} = $quals;
+ $self->{PERLTYPE} ||= '';
+
$self->{OPTIMIZE} ||= $flagoptstr || $Config{'optimize'};
if ($self->{OPTIMIZE} !~ m!/!) {
if ($self->{OPTIMIZE} =~ m!-g!) { $self->{OPTIMIZE} = '/Debug/NoOptimize' }
CCFLAGS = $self->{CCFLAGS}
OPTIMIZE = $self->{OPTIMIZE}
PERLTYPE = $self->{PERLTYPE}
-SPLIT =
-LARGE =
};
}
push @m,'
.FIRST
',$self->{NOECHO},'If F$TrnLnm("Sys").eqs."" .and. F$TrnLnm("DECC$System_Include").eqs."" Then Define/NoLog SYS ',
- ($Config{'arch'} eq 'VMS_AXP' ? 'Sys$Library' : 'DECC$Library_Include'),'
+ ($Config{'archname'} eq 'VMS_AXP' ? 'Sys$Library' : 'DECC$Library_Include'),'
',$self->{NOECHO},'If F$TrnLnm("Sys").eqs."" .and. F$TrnLnm("DECC$System_Include").nes."" Then Define/NoLog SYS DECC$System_Include';
}
$self->{CONST_CCCMD} = join('',@m);
}
-=item pm_to_blib (override)
-DCL I<still> accepts a maximum of 255 characters on a command
-line, so we write the (potentially) long list of file names
-to a temp file, then persuade Perl to read it instead of the
-command line to find args.
+=item tools_other (override)
+
+Throw in some dubious extra macros for Makefile args.
+
+Also keep around the old $(SAY) macro in case somebody's using it.
=cut
-sub pm_to_blib {
+sub tools_other {
my($self) = @_;
- my($line,$from,$to,@m);
- my($autodir) = $self->catdir('$(INST_LIB)','auto');
- my(@files) = @{$self->{PM_TO_BLIB}};
- push @m, q{
+ # XXX Are these necessary? Does anyone override them? They're longer
+ # than just typing the literal string.
+ my $extra_tools = <<'EXTRA_TOOLS';
-# Dummy target to match Unix target name; we use pm_to_blib.ts as
-# timestamp file to avoid repeated invocations under VMS
-pm_to_blib : pm_to_blib.ts
- $(NOECHO) $(NOOP)
+# Just in case anyone is using the old macro.
+USEMACROS = $(MACROSTART)
+SAY = $(ECHO)
-# As always, keep under DCL's 255-char limit
-pm_to_blib.ts : $(TO_INST_PM)
- $(NOECHO) $(PERL) -e "print '},shift(@files),q{ },shift(@files),q{'" >.MM_tmp
-};
+EXTRA_TOOLS
- $line = ''; # avoid uninitialized var warning
- while ($from = shift(@files),$to = shift(@files)) {
- $line .= " $from $to";
- if (length($line) > 128) {
- push(@m,"\t\$(NOECHO) \$(PERL) -e \"print '$line'\" >>.MM_tmp\n");
- $line = '';
- }
- }
- push(@m,"\t\$(NOECHO) \$(PERL) -e \"print '$line'\" >>.MM_tmp\n") if $line;
+ return $self->SUPER::tools_other . $extra_tools;
+}
- push(@m,q[ $(PERL) "-I$(PERL_LIB)" "-MExtUtils::Install" -e "pm_to_blib({split(' ',<STDIN>)},'].$autodir.q[','$(PM_FILTER)')" <.MM_tmp]);
- push(@m,qq[
- \$(NOECHO) Delete/NoLog/NoConfirm .MM_tmp;
- \$(NOECHO) \$(TOUCH) pm_to_blib.ts
-]);
+=item init_dist (override)
- join('',@m);
-}
+VMSish defaults for some values.
-=item tool_autosplit (override)
+ macro description default
-Use VMS-style quoting on command line.
+ ZIPFLAGS flags to pass to ZIP -Vu
-=cut
+ COMPRESS compression command to gzip
+ use for tarfiles
+ SUFFIX suffix to put on -gz
+ compressed files
-sub tool_autosplit{
- my($self, %attribs) = @_;
- my($asl) = "";
- $asl = "\$AutoSplit::Maxlen=$attribs{MAXLEN};" if $attribs{MAXLEN};
- q{
-# Usage: $(AUTOSPLITFILE) FileToSplit AutoDirToSplitInto
-AUTOSPLITFILE = $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e "use AutoSplit;}.$asl.q{ AutoSplit::autosplit($ARGV[0], $ARGV[1], 0, 1, 1) ;"
-};
-}
+ SHAR shar command to use vms_share
-=item tool_sxubpp (override)
+ DIST_DEFAULT default target to use to tardist
+ create a distribution
-Use VMS-style quoting on xsubpp command line.
+ DISTVNAME Use VERSION_SYM instead of $(DISTNAME)-$(VERSION_SYM)
+ VERSION for the name
=cut
-sub tool_xsubpp {
+sub init_dist {
my($self) = @_;
- return '' unless $self->needs_linking;
- my($xsdir) = $self->catdir($self->{PERL_LIB},'ExtUtils');
- # drop back to old location if xsubpp is not in new location yet
- $xsdir = $self->catdir($self->{PERL_SRC},'ext') unless (-f $self->catfile($xsdir,'xsubpp'));
- my(@tmdeps) = '$(XSUBPPDIR)typemap';
- if( $self->{TYPEMAPS} ){
- my $typemap;
- foreach $typemap (@{$self->{TYPEMAPS}}){
- if( ! -f $typemap ){
- warn "Typemap $typemap not found.\n";
- }
- else{
- push(@tmdeps, $self->fixpath($typemap,0));
- }
- }
- }
- push(@tmdeps, "typemap") if -f "typemap";
- my(@tmargs) = map("-typemap $_", @tmdeps);
- if( exists $self->{XSOPT} ){
- unshift( @tmargs, $self->{XSOPT} );
- }
-
- if ($Config{'ldflags'} &&
- $Config{'ldflags'} =~ m!/Debug!i &&
- (!exists($self->{XSOPT}) || $self->{XSOPT} !~ /linenumbers/)) {
- unshift(@tmargs,'-nolinenumbers');
- }
- my $xsubpp_version = $self->xsubpp_version($self->catfile($xsdir,'xsubpp'));
+ $self->{ZIPFLAGS} ||= '-Vu';
+ $self->{COMPRESS} ||= 'gzip';
+ $self->{SUFFIX} ||= '-gz';
+ $self->{SHAR} ||= 'vms_share';
+ $self->{DIST_DEFAULT} ||= 'zipdist';
- # What are the correct thresholds for version 1 && 2 Paul?
- if ( $xsubpp_version > 1.923 ){
- $self->{XSPROTOARG} = '' unless defined $self->{XSPROTOARG};
- } else {
- if (defined $self->{XSPROTOARG} && $self->{XSPROTOARG} =~ /\-prototypes/) {
- print STDOUT qq{Warning: This extension wants to pass the switch "-prototypes" to xsubpp.
- Your version of xsubpp is $xsubpp_version and cannot handle this.
- Please upgrade to a more recent version of xsubpp.
-};
- } else {
- $self->{XSPROTOARG} = "";
- }
- }
+ $self->SUPER::init_dist;
- "
-XSUBPPDIR = $xsdir
-XSUBPP = \$(PERL) \"-I\$(PERL_ARCHLIB)\" \"-I\$(PERL_LIB)\" \$(XSUBPPDIR)xsubpp
-XSPROTOARG = $self->{XSPROTOARG}
-XSUBPPDEPS = @tmdeps
-XSUBPPARGS = @tmargs
-";
+ $self->{DISTVNAME} = "$self->{DISTNAME}-$self->{VERSION_SYM}";
}
-=item xsubpp_version (override)
+=item c_o (override)
-Test xsubpp exit status according to VMS rules ($sts & 1 ==E<gt> good)
-rather than Unix rules ($sts == 0 ==E<gt> good).
+Use VMS syntax on command line. In particular, $(DEFINE) and
+$(PERL_INC) have been pulled into $(CCCMD). Also use MM[SK] macros.
=cut
-sub xsubpp_version
-{
- my($self,$xsubpp) = @_;
- my ($version) ;
- return '' unless $self->needs_linking;
+sub c_o {
+ my($self) = @_;
+ return '' unless $self->needs_linking();
+ '
+.c$(OBJ_EXT) :
+ $(CCCMD) $(CCCDLFLAGS) $(MMS$TARGET_NAME).c
- # try to figure out the version number of the xsubpp on the system
+.cpp$(OBJ_EXT) :
+ $(CCCMD) $(CCCDLFLAGS) $(MMS$TARGET_NAME).cpp
- # first try the -v flag, introduced in 1.921 & 2.000a2
-
- my $command = "$self->{PERL} \"-I$self->{PERL_LIB}\" $xsubpp -v";
- print "Running: $command\n" if $Verbose;
- $version = `$command` ;
- if ($?) {
- use vmsish 'status';
- warn "Running '$command' exits with status $?";
- }
- chop $version ;
-
- return $1 if $version =~ /^xsubpp version (.*)/ ;
-
- # nope, then try something else
-
- my $counter = '000';
- my ($file) = 'temp' ;
- $counter++ while -e "$file$counter"; # don't overwrite anything
- $file .= $counter;
-
- local(*F);
- open(F, ">$file") or die "Cannot open file '$file': $!\n" ;
- print F <<EOM ;
-MODULE = fred PACKAGE = fred
-
-int
-fred(a)
- int a;
-EOM
-
- close F ;
-
- $command = "$self->{PERL} $xsubpp $file";
- print "Running: $command\n" if $Verbose;
- my $text = `$command` ;
- if ($?) {
- use vmsish 'status';
- warn "Running '$command' exits with status $?";
- }
- unlink $file ;
-
- # gets 1.2 -> 1.92 and 2.000a1
- return $1 if $text =~ /automatically by xsubpp version ([\S]+)\s*/ ;
-
- # it is either 1.0 or 1.1
- return 1.1 if $text =~ /^Warning: ignored semicolon/ ;
-
- # none of the above, so 1.0
- return "1.0" ;
-}
-
-=item tools_other (override)
-
-Adds a few MM[SK] macros, and shortens some the installatin commands,
-in order to stay under DCL's 255-character limit. Also changes
-EQUALIZE_TIMESTAMP to set revision date of target file to one second
-later than source file, since MMK interprets precisely equal revision
-dates for a source and target file as a sign that the target needs
-to be updated.
-
-=cut
-
-sub tools_other {
- my($self) = @_;
- qq!
-# Assumes \$(MMS) invokes MMS or MMK
-# (It is assumed in some cases later that the default makefile name
-# (Descrip.MMS for MM[SK]) is used.)
-USEMAKEFILE = /Descrip=
-USEMACROS = /Macro=(
-MACROEND = )
-MAKEFILE = Descrip.MMS
-SHELL = Posix
-TOUCH = $self->{TOUCH}
-CHMOD = $self->{CHMOD}
-CP = $self->{CP}
-MV = $self->{MV}
-RM_F = $self->{RM_F}
-RM_RF = $self->{RM_RF}
-SAY = Write Sys\$Output
-UMASK_NULL = $self->{UMASK_NULL}
-NOOP = $self->{NOOP}
-NOECHO = $self->{NOECHO}
-MKPATH = Create/Directory
-EQUALIZE_TIMESTAMP = \$(PERL) -we "open F,qq{>\$ARGV[1]};close F;utime(0,(stat(\$ARGV[0]))[9]+1,\$ARGV[1])"
-!. ($self->{PARENT} ? '' :
-qq!WARN_IF_OLD_PACKLIST = \$(PERL) -e "if (-f \$ARGV[0]){print qq[WARNING: Old package found (\$ARGV[0]); please check for collisions\\n]}"
-MOD_INSTALL = \$(PERL) "-I\$(PERL_LIB)" "-MExtUtils::Install" -e "install({split(' ',<STDIN>)},1);"
-DOC_INSTALL = \$(PERL) -e "\@ARGV=split(/\\|/,<STDIN>);print '=head2 ',scalar(localtime),': C<',shift,qq[>\\n\\n=over 4\\n\\n];while(\$key=shift && \$val=shift){print qq[=item *\\n\\nC<\$key: \$val>\\n\\n];}print qq[=back\\n\\n]"
-UNINSTALL = \$(PERL) "-I\$(PERL_LIB)" "-MExtUtils::Install" -e "uninstall(\$ARGV[0],1,1);"
-!);
-}
-
-=item dist (override)
-
-Provide VMSish defaults for some values, then hand off to
-default MM_Unix method.
-
-=cut
-
-sub dist {
- my($self, %attribs) = @_;
- $attribs{VERSION} ||= $self->{VERSION_SYM};
- $attribs{NAME} ||= $self->{DISTNAME};
- $attribs{ZIPFLAGS} ||= '-Vu';
- $attribs{COMPRESS} ||= 'gzip';
- $attribs{SUFFIX} ||= '-gz';
- $attribs{SHAR} ||= 'vms_share';
- $attribs{DIST_DEFAULT} ||= 'zipdist';
-
- # Sanitize these for use in $(DISTVNAME) filespec
- $attribs{VERSION} =~ s/[^\w\$]/_/g;
- $attribs{NAME} =~ s/[^\w\$]/-/g;
-
- return ExtUtils::MM_Unix::dist($self,%attribs);
-}
-
-=item c_o (override)
-
-Use VMS syntax on command line. In particular, $(DEFINE) and
-$(PERL_INC) have been pulled into $(CCCMD). Also use MM[SK] macros.
-
-=cut
-
-sub c_o {
- my($self) = @_;
- return '' unless $self->needs_linking();
- '
-.c$(OBJ_EXT) :
- $(CCCMD) $(CCCDLFLAGS) $(MMS$TARGET_NAME).c
-
-.cpp$(OBJ_EXT) :
- $(CCCMD) $(CCCDLFLAGS) $(MMS$TARGET_NAME).cpp
-
-.cxx$(OBJ_EXT) :
- $(CCCMD) $(CCCDLFLAGS) $(MMS$TARGET_NAME).cxx
+.cxx$(OBJ_EXT) :
+ $(CCCMD) $(CCCDLFLAGS) $(MMS$TARGET_NAME).cxx
';
}
return '' unless $self->needs_linking();
'
.xs.c :
- $(XSUBPP) $(XSPROTOARG) $(XSUBPPARGS) $(MMS$TARGET_NAME).xs >$(MMS$TARGET)
+ $(XSUBPPRUN) $(XSPROTOARG) $(XSUBPPARGS) $(MMS$TARGET_NAME).xs >$(MMS$TARGET)
';
}
return '' unless $self->needs_linking();
'
.xs$(OBJ_EXT) :
- $(XSUBPP) $(XSPROTOARG) $(XSUBPPARGS) $(MMS$TARGET_NAME).xs >$(MMS$TARGET_NAME).c
+ $(XSUBPPRUN) $(XSPROTOARG) $(XSUBPPARGS) $(MMS$TARGET_NAME).xs >$(MMS$TARGET_NAME).c
$(CCCMD) $(CCCDLFLAGS) $(MMS$TARGET_NAME).c
';
}
-=item top_targets (override)
-
-Use VMS quoting on command line for Version_check.
-
-=cut
-
-sub top_targets {
- my($self) = shift;
- my(@m);
- push @m, '
-all :: pure_all manifypods
- $(NOECHO) $(NOOP)
-
-pure_all :: config pm_to_blib subdirs linkext
- $(NOECHO) $(NOOP)
-
-subdirs :: $(MYEXTLIB)
- $(NOECHO) $(NOOP)
-
-config :: $(MAKEFILE) $(INST_LIBDIR).exists
- $(NOECHO) $(NOOP)
-
-config :: $(INST_ARCHAUTODIR).exists
- $(NOECHO) $(NOOP)
-
-config :: $(INST_AUTODIR).exists
- $(NOECHO) $(NOOP)
-';
-
- push @m, $self->dir_target(qw[$(INST_AUTODIR) $(INST_LIBDIR) $(INST_ARCHAUTODIR)]);
- if (%{$self->{MAN1PODS}}) {
- push @m, q[
-config :: $(INST_MAN1DIR).exists
- $(NOECHO) $(NOOP)
-];
- push @m, $self->dir_target(qw[$(INST_MAN1DIR)]);
- }
- if (%{$self->{MAN3PODS}}) {
- push @m, q[
-config :: $(INST_MAN3DIR).exists
- $(NOECHO) $(NOOP)
-];
- push @m, $self->dir_target(qw[$(INST_MAN3DIR)]);
- }
-
- push @m, '
-$(O_FILES) : $(H_FILES)
-' if @{$self->{O_FILES} || []} && @{$self->{H} || []};
-
- push @m, q{
-help :
- perldoc ExtUtils::MakeMaker
-};
-
- push @m, q{
-Version_check :
- $(NOECHO) $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -
- "-MExtUtils::MakeMaker=Version_check" -e "&Version_check('$(MM_VERSION)')"
-};
-
- join('',@m);
-}
=item dlsyms (override)
$(CP) $(MMS$SOURCE) $(MMS$TARGET)
$(BASEEXT).opt : Makefile.PL
- $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e "use ExtUtils::Mksymlists;" -
+ $(PERLRUN) -e "use ExtUtils::Mksymlists;" -
',qq[-e "Mksymlists('NAME' => '$self->{NAME}', 'DL_FUNCS' => ],
neatvalue($funcs),q[, 'DL_VARS' => ],neatvalue($vars),
q[, 'FUNCLIST' => ],neatvalue($funclist),qq[)"\n];
? uc($self->{BASEEXT}) :'$(BASEEXT)');
}
else { # We don't have a "main" object file, so pull 'em all in
- # Upcase module names if linker is being case-sensitive
- my($upcase) = $Config{d_vms_case_sensitive_symbols};
- my(@omods) = map { s/\.[^.]*$//; # Trim off file type
- s[\$\(\w+_EXT\)][]; # even as a macro
- s/.*[:>\/\]]//; # Trim off dir spec
- $upcase ? uc($_) : $_;
- } split ' ', $self->eliminate_macros($self->{OBJECT});
- my($tmp,@lines,$elt) = '';
- $tmp = shift @omods;
- foreach $elt (@omods) {
- $tmp .= ",$elt";
- if (length($tmp) > 80) { push @lines, $tmp; $tmp = ''; }
- }
- push @lines, $tmp;
- push @m, '(', join( qq[, -\\n\\t"";" >>\$(MMS\$TARGET)\n\t\$(PERL) -e "print ""], @lines),')';
+ # Upcase module names if linker is being case-sensitive
+ my($upcase) = $Config{d_vms_case_sensitive_symbols};
+ my(@omods) = split ' ', $self->eliminate_macros($self->{OBJECT});
+ for (@omods) {
+ s/\.[^.]*$//; # Trim off file type
+ s[\$\(\w+_EXT\)][]; # even as a macro
+ s/.*[:>\/\]]//; # Trim off dir spec
+ $_ = uc if $upcase;
+ };
+
+ my(@lines);
+ my $tmp = shift @omods;
+ foreach my $elt (@omods) {
+ $tmp .= ",$elt";
+ if (length($tmp) > 80) { push @lines, $tmp; $tmp = ''; }
+ }
+ push @lines, $tmp;
+ push @m, '(', join( qq[, -\\n\\t"";" >>\$(MMS\$TARGET)\n\t\$(PERL) -e "print ""], @lines),')';
}
- push @m, '\n$(INST_STATIC)/Library\n"";" >>$(MMS$TARGET)',"\n";
+ push @m, '\n$(INST_STATIC)/Library\n"";" >>$(MMS$TARGET)',"\n";
if (length $self->{LDLOADLIBS}) {
- my($lib); my($line) = '';
- foreach $lib (split ' ', $self->{LDLOADLIBS}) {
- $lib =~ s%\$%\\\$%g; # Escape '$' in VMS filespecs
- if (length($line) + length($lib) > 160) {
- push @m, "\t\$(PERL) -e \"print qq{$line}\" >>\$(MMS\$TARGET)\n";
- $line = $lib . '\n';
- }
- else { $line .= $lib . '\n'; }
- }
- push @m, "\t\$(PERL) -e \"print qq{$line}\" >>\$(MMS\$TARGET)\n" if $line;
+ my($line) = '';
+ foreach my $lib (split ' ', $self->{LDLOADLIBS}) {
+ $lib =~ s%\$%\\\$%g; # Escape '$' in VMS filespecs
+ if (length($line) + length($lib) > 160) {
+ push @m, "\t\$(PERL) -e \"print qq{$line}\" >>\$(MMS\$TARGET)\n";
+ $line = $lib . '\n';
+ }
+ else { $line .= $lib . '\n'; }
+ }
+ push @m, "\t\$(PERL) -e \"print qq{$line}\" >>\$(MMS\$TARGET)\n" if $line;
}
join('',@m);
";
push @m, '
-$(INST_DYNAMIC) : $(INST_STATIC) $(PERL_INC)perlshr_attr.opt $(INST_ARCHAUTODIR).exists $(EXPORT_LIST) $(PERL_ARCHIVE) $(INST_DYNAMIC_DEP)
- $(NOECHO) $(MKPATH) $(INST_ARCHAUTODIR)
+$(INST_DYNAMIC) : $(INST_STATIC) $(PERL_INC)perlshr_attr.opt $(INST_ARCHAUTODIR)$(DFSEP).exists $(EXPORT_LIST) $(PERL_ARCHIVE) $(INST_DYNAMIC_DEP)
If F$TrnLNm("',$shr,'").eqs."" Then Define/NoLog/User ',"$shr Sys\$Share:$shr.$Config{'dlext'}",'
Link $(LDFLAGS) /Shareable=$(MMS$TARGET)$(OTHERLDFLAGS) $(BASEEXT).opt/Option,$(PERL_INC)perlshr_attr.opt/Option
';
- push @m, $self->dir_target('$(INST_ARCHAUTODIR)');
join('',@m);
}
-=item dynamic_bs (override)
-
-Use VMS-style quoting on Mkbootstrap command line.
-
-=cut
-
-sub dynamic_bs {
- my($self, %attribs) = @_;
- return '
-BOOTSTRAP =
-' unless $self->has_link_code();
- '
-BOOTSTRAP = '."$self->{BASEEXT}.bs".'
-
-# As MakeMaker mkbootstrap might not write a file (if none is required)
-# we use touch to prevent make continually trying to remake it.
-# The DynaLoader only reads a non-empty file.
-$(BOOTSTRAP) : $(MAKEFILE) '."$self->{BOOTDEP}".' $(INST_ARCHAUTODIR).exists
- $(NOECHO) $(SAY) "Running mkbootstrap for $(NAME) ($(BSLOADLIBS))"
- $(NOECHO) $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -
- -e "use ExtUtils::Mkbootstrap; Mkbootstrap(\'$(BASEEXT)\',\'$(BSLOADLIBS)\');"
- $(NOECHO) $(TOUCH) $(MMS$TARGET)
-
-$(INST_BOOT) : $(BOOTSTRAP) $(INST_ARCHAUTODIR).exists
- $(NOECHO) $(RM_RF) $(INST_BOOT)
- - $(CP) $(BOOTSTRAP) $(INST_BOOT)
-';
-}
=item static_lib (override)
$(NOECHO) $(NOOP)
' unless ($self->{OBJECT} or @{$self->{C} || []} or $self->{MYEXTLIB});
- my(@m,$lib);
+ my(@m);
push @m,'
# Rely on suffix rule for update action
-$(OBJECT) : $(INST_ARCHAUTODIR).exists
+$(OBJECT) : $(INST_ARCHAUTODIR)$(DFSEP).exists
$(INST_STATIC) : $(OBJECT) $(MYEXTLIB)
';
# 'cause it's a library and you can't stick them in other libraries.
# In that case, we use $OBJECT instead and hope for the best
if ($self->{MYEXTLIB}) {
- push(@m,"\t",'Library/Object/Replace $(MMS$TARGET) $(OBJECT)',"\n");
+ push(@m,"\t",'Library/Object/Replace $(MMS$TARGET) $(OBJECT)',"\n");
} else {
push(@m,"\t",'Library/Object/Replace $(MMS$TARGET) $(MMS$SOURCE_LIST)',"\n");
}
push @m, "\t\$(NOECHO) \$(PERL) -e 1 >\$(INST_ARCHAUTODIR)extralibs.ld\n";
- foreach $lib (split ' ', $self->{EXTRALIBS}) {
+ foreach my $lib (split ' ', $self->{EXTRALIBS}) {
push(@m,"\t",'$(NOECHO) $(PERL) -e "print qq{',$lib,'\n}" >>$(INST_ARCHAUTODIR)extralibs.ld',"\n");
}
- push @m, $self->dir_target('$(INST_ARCHAUTODIR)');
- join('',@m);
-}
-
-
-=item manifypods (override)
-
-Use VMS-style quoting on command line, and VMS logical name
-to specify fallback location at build time if we can't find pod2man.
-
-=cut
-
-
-sub manifypods {
- my($self, %attribs) = @_;
- return "\nmanifypods :\n\t\$(NOECHO) \$(NOOP)\n" unless %{$self->{MAN3PODS}} or %{$self->{MAN1PODS}};
- my($dist);
- my($pod2man_exe);
- if (defined $self->{PERL_SRC}) {
- $pod2man_exe = $self->catfile($self->{PERL_SRC},'pod','pod2man');
- } else {
- $pod2man_exe = $self->catfile($Config{scriptdirexp},'pod2man');
- }
- if (not ($pod2man_exe = $self->perl_script($pod2man_exe))) {
- # No pod2man but some MAN3PODS to be installed
- print <<END;
-
-Warning: I could not locate your pod2man program. As a last choice,
- I will look for the file to which the logical name POD2MAN
- points when MMK is invoked.
-
-END
- $pod2man_exe = "pod2man";
- }
- my(@m);
- push @m,
-qq[POD2MAN_EXE = $pod2man_exe\n],
-q[POD2MAN = $(PERL) -we "%m=@ARGV;for (keys %m){" -
--e "system(qq/MCR $^X ""-I$(PERL_ARCHLIB)"" ""-I$(PERL_LIB)"" $(POD2MAN_EXE) $_ >$m{$_}/);}"
-];
- push @m, "\nmanifypods : \$(MAN1PODS) \$(MAN3PODS)\n";
- if (%{$self->{MAN1PODS}} || %{$self->{MAN3PODS}}) {
- my($pod);
- foreach $pod (sort keys %{$self->{MAN1PODS}}) {
- push @m, qq[\t\@- If F\$Search("\$(POD2MAN_EXE)").nes."" Then \$(POD2MAN) ];
- push @m, "$pod $self->{MAN1PODS}{$pod}\n";
- }
- foreach $pod (sort keys %{$self->{MAN3PODS}}) {
- push @m, qq[\t\@- If F\$Search("\$(POD2MAN_EXE)").nes."" Then \$(POD2MAN) ];
- push @m, "$pod $self->{MAN3PODS}{$pod}\n";
- }
- }
- join('', @m);
-}
-
-=item processPL (override)
-
-Use VMS-style quoting on command line.
-
-=cut
-
-sub processPL {
- my($self) = @_;
- return "" unless $self->{PL_FILES};
- my(@m, $plfile);
- foreach $plfile (sort keys %{$self->{PL_FILES}}) {
- my $list = ref($self->{PL_FILES}->{$plfile})
- ? $self->{PL_FILES}->{$plfile}
- : [$self->{PL_FILES}->{$plfile}];
- foreach my $target (@$list) {
- my $vmsplfile = vmsify($plfile);
- my $vmsfile = vmsify($target);
- push @m, "
-all :: $vmsfile
- \$(NOECHO) \$(NOOP)
-
-$vmsfile :: $vmsplfile
-",' $(PERL) "-I$(INST_ARCHLIB)" "-I$(INST_LIB)" "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" '," $vmsplfile $vmsfile
-";
- }
- }
- join "", @m;
-}
-
-=item installbin (override)
-
-Stay under DCL's 255 character command line limit once again by
-splitting potentially long list of files across multiple lines
-in C<realclean> target.
-
-=cut
-
-sub installbin {
- my($self) = @_;
- return '' unless $self->{EXE_FILES} && ref $self->{EXE_FILES} eq "ARRAY";
- return '' unless @{$self->{EXE_FILES}};
- my(@m, $from, $to, %fromto, @to, $line);
- my(@exefiles) = map { vmsify($_) } @{$self->{EXE_FILES}};
- for $from (@exefiles) {
- my($path) = '$(INST_SCRIPT)' . basename($from);
- local($_) = $path; # backward compatibility
- $to = $self->libscan($path);
- print "libscan($from) => '$to'\n" if ($Verbose >=2);
- $fromto{$from} = vmsify($to);
- }
- @to = values %fromto;
- push @m, "
-EXE_FILES = @exefiles
-
-all :: @to
- \$(NOECHO) \$(NOOP)
-
-realclean ::
-";
- $line = ''; #avoid unitialized var warning
- foreach $to (@to) {
- if (length($line) + length($to) > 80) {
- push @m, "\t\$(RM_F) $line\n";
- $line = $to;
- }
- else { $line .= " $to"; }
- }
- push @m, "\t\$(RM_F) $line\n\n" if $line;
-
- while (($from,$to) = each %fromto) {
- last unless defined $from;
- my $todir;
- if ($to =~ m#[/>:\]]#) { $todir = dirname($to); }
- else { ($todir = $to) =~ s/[^\)]+$//; }
- $todir = $self->fixpath($todir,1);
- push @m, "
-$to : $from \$(MAKEFILE) ${todir}.exists
- \$(CP) $from $to
-
-", $self->dir_target($todir);
- }
- join "", @m;
-}
-
-=item subdir_x (override)
-
-Use VMS commands to change default directory.
-
-=cut
-
-sub subdir_x {
- my($self, $subdir) = @_;
- my(@m,$key);
- $subdir = $self->fixpath($subdir,1);
- push @m, '
-
-subdirs ::
- olddef = F$Environment("Default")
- Set Default ',$subdir,'
- - $(MMS)$(MMSQUALIFIERS) all $(USEMACROS)$(PASTHRU)$(MACROEND)
- Set Default \'olddef\'
-';
join('',@m);
}
-=item clean (override)
-
-Split potentially long list of files across multiple commands (in
-order to stay under the magic command line limit). Also use MM[SK]
-commands for handling subdirectories.
-
-=cut
-
-sub clean {
- my($self, %attribs) = @_;
- my(@m,$dir);
- push @m, '
-# Delete temporary files but do not touch installed files. We don\'t delete
-# the Descrip.MMS here so that a later make realclean still has it to use.
-clean ::
-';
- foreach $dir (@{$self->{DIR}}) { # clean subdirectories first
- my($vmsdir) = $self->fixpath($dir,1);
- push( @m, ' If F$Search("'.$vmsdir.'$(MAKEFILE)").nes."" Then \\',"\n\t",
- '$(PERL) -e "chdir ',"'$vmsdir'",'; print `$(MMS)$(MMSQUALIFIERS) clean`;"',"\n");
- }
- push @m, ' $(RM_F) *.Map *.Dmp *.Lis *.cpp *.$(DLEXT) *$(OBJ_EXT) *$(LIB_EXT) *.Opt $(BOOTSTRAP) $(BASEEXT).bso .MM_Tmp
-';
-
- my(@otherfiles) = values %{$self->{XS}}; # .c files from *.xs files
- # Unlink realclean, $attribs{FILES} is a string here; it may contain
- # a list or a macro that expands to a list.
- if ($attribs{FILES}) {
- my($word,$key,@filist);
- if (ref $attribs{FILES} eq 'ARRAY') { @filist = @{$attribs{FILES}}; }
- else { @filist = split /\s+/, $attribs{FILES}; }
- foreach $word (@filist) {
- if (($key) = $word =~ m#^\$\((.*)\)$# and ref $self->{$key} eq 'ARRAY') {
- push(@otherfiles, @{$self->{$key}});
- }
- else { push(@otherfiles, $word); }
- }
- }
- push(@otherfiles, qw[ blib $(MAKE_APERL_FILE) extralibs.ld perlmain.c pm_to_blib.ts ]);
- push(@otherfiles,$self->catfile('$(INST_ARCHAUTODIR)','extralibs.all'));
- my($file,$line);
- $line = ''; #avoid unitialized var warning
- # Occasionally files are repeated several times from different sources
- { my(%of) = map { ($_,1) } @otherfiles; @otherfiles = keys %of; }
-
- foreach $file (@otherfiles) {
- $file = $self->fixpath($file);
- if (length($line) + length($file) > 80) {
- push @m, "\t\$(RM_RF) $line\n";
- $line = "$file";
- }
- else { $line .= " $file"; }
- }
- push @m, "\t\$(RM_RF) $line\n" if $line;
- push(@m, " $attribs{POSTOP}\n") if $attribs{POSTOP};
- join('', @m);
-}
-=item realclean (override)
+=item extra_clean_files
-Guess what we're working around? Also, use MM[SK] for subdirectories.
+Clean up some OS specific files. Plus the temp file used to shorten
+a lot of commands.
=cut
-sub realclean {
- my($self, %attribs) = @_;
- my(@m);
- push(@m,'
-# Delete temporary files (via clean) and also delete installed files
-realclean :: clean
-');
- foreach(@{$self->{DIR}}){
- my($vmsdir) = $self->fixpath($_,1);
- push(@m, ' If F$Search("'."$vmsdir".'$(MAKEFILE)").nes."" Then \\',"\n\t",
- '$(PERL) -e "chdir ',"'$vmsdir'",'; print `$(MMS)$(MMSQUALIFIERS) realclean`;"',"\n");
- }
- push @m,' $(RM_RF) $(INST_AUTODIR) $(INST_ARCHAUTODIR)
-';
- # We can't expand several of the MMS macros here, since they don't have
- # corresponding %$self keys (i.e. they're defined in Descrip.MMS as a
- # combination of macros). In order to stay below DCL's 255 char limit,
- # we put only 2 on a line.
- my($file,$line,$fcnt);
- my(@files) = qw{ $(MAKEFILE) $(MAKEFILE)_old };
- if ($self->has_link_code) {
- push(@files,qw{ $(INST_DYNAMIC) $(INST_STATIC) $(INST_BOOT) $(OBJECT) });
- }
- push(@files, values %{$self->{PM}});
- $line = ''; #avoid unitialized var warning
- # Occasionally files are repeated several times from different sources
- { my(%f) = map { ($_,1) } @files; @files = keys %f; }
- foreach $file (@files) {
- $file = $self->fixpath($file);
- if (length($line) + length($file) > 80 || ++$fcnt >= 2) {
- push @m, "\t\$(RM_F) $line\n";
- $line = "$file";
- $fcnt = 0;
- }
- else { $line .= " $file"; }
- }
- push @m, "\t\$(RM_F) $line\n" if $line;
- if ($attribs{FILES}) {
- my($word,$key,@filist,@allfiles);
- if (ref $attribs{FILES} eq 'ARRAY') { @filist = @{$attribs{FILES}}; }
- else { @filist = split /\s+/, $attribs{FILES}; }
- foreach $word (@filist) {
- if (($key) = $word =~ m#^\$\((.*)\)$# and ref $self->{$key} eq 'ARRAY') {
- push(@allfiles, @{$self->{$key}});
- }
- else { push(@allfiles, $word); }
- }
- $line = '';
- # Occasionally files are repeated several times from different sources
- { my(%af) = map { ($_,1) } @allfiles; @allfiles = keys %af; }
- foreach $file (@allfiles) {
- $file = $self->fixpath($file);
- if (length($line) + length($file) > 80) {
- push @m, "\t\$(RM_RF) $line\n";
- $line = "$file";
- }
- else { $line .= " $file"; }
- }
- push @m, "\t\$(RM_RF) $line\n" if $line;
- }
- push(@m, " $attribs{POSTOP}\n") if $attribs{POSTOP};
- join('', @m);
+sub extra_clean_files {
+ return qw(
+ *.Map *.Dmp *.Lis *.cpp *.$(DLEXT) *.Opt $(BASEEXT).bso
+ .MM_Tmp
+ );
}
-=item dist_basics (override)
-Use VMS-style quoting on command line.
+=item zipfile_target
-=cut
-
-sub dist_basics {
- my($self) = @_;
-'
-distclean :: realclean distcheck
- $(NOECHO) $(NOOP)
-
-distcheck :
- $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e "use ExtUtils::Manifest \'&fullcheck\'; fullcheck()"
-
-skipcheck :
- $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e "use ExtUtils::Manifest \'&skipcheck\'; skipcheck()"
-
-manifest :
- $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e "use ExtUtils::Manifest \'&mkmanifest\'; mkmanifest()"
-';
-}
+=item tarfile_target
-=item dist_core (override)
+=item shdist_target
-Syntax for invoking F<VMS_Share> differs from that for Unix F<shar>,
-so C<shdist> target actions are VMS-specific.
+Syntax for invoking shar, tar and zip differs from that for Unix.
=cut
-sub dist_core {
- my($self) = @_;
-q[
-dist : $(DIST_DEFAULT)
- $(NOECHO) $(PERL) -le "print 'Warning: $m older than $vf' if -e ($vf = '$(VERSION_FROM)') && -M $vf < -M ($m = '$(MAKEFILE)')"
-
-zipdist : $(DISTVNAME).zip
- $(NOECHO) $(NOOP)
-
-tardist : $(DISTVNAME).tar$(SUFFIX)
- $(NOECHO) $(NOOP)
+sub zipfile_target {
+ my($self) = shift;
+ return <<'MAKE_FRAG';
$(DISTVNAME).zip : distdir
$(PREOP)
$(ZIP) "$(ZIPFLAGS)" $(MMS$TARGET) [.$(DISTVNAME)...]*.*;
$(RM_RF) $(DISTVNAME)
$(POSTOP)
+MAKE_FRAG
+}
+
+sub tarfile_target {
+ my($self) = shift;
+ return <<'MAKE_FRAG';
$(DISTVNAME).tar$(SUFFIX) : distdir
$(PREOP)
$(TO_UNIX)
$(RM_RF) $(DISTVNAME)
$(COMPRESS) $(DISTVNAME).tar
$(POSTOP)
+MAKE_FRAG
+}
+
+sub shdist_target {
+ my($self) = shift;
+ return <<'MAKE_FRAG';
shdist : distdir
$(PREOP)
- $(SHAR) [.$(DISTVNAME...]*.*; $(DISTVNAME).share
+ $(SHAR) [.$(DISTVNAME)...]*.*; $(DISTVNAME).share
$(RM_RF) $(DISTVNAME)
$(POSTOP)
-];
+MAKE_FRAG
}
-=item dist_dir (override)
-
-Use VMS-style quoting on command line.
-
-=cut
-
-sub dist_dir {
- my($self) = @_;
-q{
-distdir :
- $(RM_RF) $(DISTVNAME)
- $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e "use ExtUtils::Manifest '/mani/';" \\
- -e "manicopy(maniread(),'$(DISTVNAME)','$(DIST_CP)');"
-};
-}
-
-=item dist_test (override)
-
-Use VMS commands to change default directory, and use VMS-style
-quoting on command line.
-
-=cut
-
-sub dist_test {
- my($self) = @_;
-q{
-disttest : distdir
- startdir = F$Environment("Default")
- Set Default [.$(DISTVNAME)]
- $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" Makefile.PL
- $(MMS)$(MMSQUALIFIERS)
- $(MMS)$(MMSQUALIFIERS) test
- Set Default 'startdir'
-};
-}
# --- Test and Installation Sections ---
sub install {
my($self, %attribs) = @_;
- my(@m,@docfiles);
-
- if ($self->{EXE_FILES}) {
- my($line,$file) = ('','');
- foreach $file (@{$self->{EXE_FILES}}) {
- $line .= "$file ";
- if (length($line) > 128) {
- push(@docfiles,qq[\t\$(PERL) -e "print '$line'" >>.MM_tmp\n]);
- $line = '';
- }
- }
- push(@docfiles,qq[\t\$(PERL) -e "print '$line'" >>.MM_tmp\n]) if $line;
- }
+ my(@m);
push @m, q[
install :: all pure_install doc_install
install_site :: all pure_site_install doc_site_install
$(NOECHO) $(NOOP)
-install_ :: install_site
- $(NOECHO) $(SAY) "INSTALLDIRS not defined, defaulting to INSTALLDIRS=site"
-
pure_install :: pure_$(INSTALLDIRS)_install
$(NOECHO) $(NOOP)
doc_install :: doc_$(INSTALLDIRS)_install
- $(NOECHO) $(SAY) "Appending installation info to $(INSTALLARCHLIB)perllocal.pod"
+ $(NOECHO) $(NOOP)
pure__install : pure_site_install
- $(NOECHO) $(SAY) "INSTALLDIRS not defined, defaulting to INSTALLDIRS=site"
+ $(NOECHO) $(ECHO) "INSTALLDIRS not defined, defaulting to INSTALLDIRS=site"
doc__install : doc_site_install
- $(NOECHO) $(SAY) "INSTALLDIRS not defined, defaulting to INSTALLDIRS=site"
+ $(NOECHO) $(ECHO) "INSTALLDIRS not defined, defaulting to INSTALLDIRS=site"
# This hack brought to you by DCL's 255-character command line limit
pure_perl_install ::
- $(NOECHO) $(PERL) -e "print 'read ].$self->catfile('$(PERL_ARCHLIB)','auto','$(FULLEXT)','.packlist').q[ '" >.MM_tmp
- $(NOECHO) $(PERL) -e "print 'write ].$self->catfile('$(INSTALLARCHLIB)','auto','$(FULLEXT)','.packlist').q[ '" >>.MM_tmp
- $(NOECHO) $(PERL) -e "print '$(INST_LIB) $(INSTALLPRIVLIB) '" >>.MM_tmp
- $(NOECHO) $(PERL) -e "print '$(INST_ARCHLIB) $(INSTALLARCHLIB) '" >>.MM_tmp
- $(NOECHO) $(PERL) -e "print '$(INST_BIN) $(INSTALLBIN) '" >>.MM_tmp
- $(NOECHO) $(PERL) -e "print '$(INST_SCRIPT) $(INSTALLSCRIPT) '" >>.MM_tmp
- $(NOECHO) $(PERL) -e "print '$(INST_MAN1DIR) $(INSTALLMAN1DIR) '" >>.MM_tmp
- $(NOECHO) $(PERL) -e "print '$(INST_MAN3DIR) $(INSTALLMAN3DIR) '" >>.MM_tmp
- $(MOD_INSTALL) <.MM_tmp
- $(NOECHO) Delete/NoLog/NoConfirm .MM_tmp;
- $(NOECHO) $(WARN_IF_OLD_PACKLIST) ].$self->catfile('$(SITEARCHEXP)','auto','$(FULLEXT)','.packlist').q[
+ $(NOECHO) $(PERLRUN) "-MFile::Spec" -e "print 'read '.File::Spec->catfile('$(PERL_ARCHLIB)','auto','$(FULLEXT)','.packlist').' '" >.MM_tmp
+ $(NOECHO) $(PERLRUN) "-MFile::Spec" -e "print 'write '.File::Spec->catfile('$(DESTINSTALLARCHLIB)','auto','$(FULLEXT)','.packlist').' '" >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_LIB) $(DESTINSTALLPRIVLIB) " >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_ARCHLIB) $(DESTINSTALLARCHLIB) " >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_BIN) $(DESTINSTALLBIN) " >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_SCRIPT) $(DESTINSTALLSCRIPT) " >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_MAN1DIR) $(DESTINSTALLMAN1DIR) " >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_MAN3DIR) $(DESTINSTALLMAN3DIR) " >>.MM_tmp
+ $(NOECHO) $(MOD_INSTALL) <.MM_tmp
+ $(NOECHO) $(RM_F) .MM_tmp
+ $(NOECHO) $(WARN_IF_OLD_PACKLIST) ].$self->catfile($self->{SITEARCHEXP},'auto',$self->{FULLEXT},'.packlist').q[
# Likewise
pure_site_install ::
- $(NOECHO) $(PERL) -e "print 'read ].$self->catfile('$(SITEARCHEXP)','auto','$(FULLEXT)','.packlist').q[ '" >.MM_tmp
- $(NOECHO) $(PERL) -e "print 'write ].$self->catfile('$(INSTALLSITEARCH)','auto','$(FULLEXT)','.packlist').q[ '" >>.MM_tmp
- $(NOECHO) $(PERL) -e "print '$(INST_LIB) $(INSTALLSITELIB) '" >>.MM_tmp
- $(NOECHO) $(PERL) -e "print '$(INST_ARCHLIB) $(INSTALLSITEARCH) '" >>.MM_tmp
- $(NOECHO) $(PERL) -e "print '$(INST_BIN) $(INSTALLBIN) '" >>.MM_tmp
- $(NOECHO) $(PERL) -e "print '$(INST_SCRIPT) $(INSTALLSCRIPT) '" >>.MM_tmp
- $(NOECHO) $(PERL) -e "print '$(INST_MAN1DIR) $(INSTALLMAN1DIR) '" >>.MM_tmp
- $(NOECHO) $(PERL) -e "print '$(INST_MAN3DIR) $(INSTALLMAN3DIR) '" >>.MM_tmp
- $(MOD_INSTALL) <.MM_tmp
- $(NOECHO) Delete/NoLog/NoConfirm .MM_tmp;
- $(NOECHO) $(WARN_IF_OLD_PACKLIST) ].$self->catfile('$(PERL_ARCHLIB)','auto','$(FULLEXT)','.packlist').q[
+ $(NOECHO) $(PERLRUN) "-MFile::Spec" -e "print 'read '.File::Spec->catfile('$(SITEARCHEXP)','auto','$(FULLEXT)','.packlist').' '" >.MM_tmp
+ $(NOECHO) $(PERLRUN) "-MFile::Spec" -e "print 'write '.File::Spec->catfile('$(DESTINSTALLSITEARCH)','auto','$(FULLEXT)','.packlist').' '" >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_LIB) $(DESTINSTALLSITELIB) " >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_ARCHLIB) $(DESTINSTALLSITEARCH) " >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_BIN) $(DESTINSTALLSITEBIN) " >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_SCRIPT) $(DESTINSTALLSCRIPT) " >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_MAN1DIR) $(DESTINSTALLSITEMAN1DIR) " >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_MAN3DIR) $(DESTINSTALLSITEMAN3DIR) " >>.MM_tmp
+ $(NOECHO) $(MOD_INSTALL) <.MM_tmp
+ $(NOECHO) $(RM_F) .MM_tmp
+ $(NOECHO) $(WARN_IF_OLD_PACKLIST) ].$self->catfile($self->{PERL_ARCHLIB},'auto',$self->{FULLEXT},'.packlist').q[
+
+pure_vendor_install ::
+ $(NOECHO) $(PERLRUN) "-MFile::Spec" -e "print 'read '.File::Spec->catfile('$(VENDORARCHEXP)','auto','$(FULLEXT)','.packlist').' '" >.MM_tmp
+ $(NOECHO) $(PERLRUN) "-MFile::Spec" -e "print 'write '.File::Spec->catfile('$(DESTINSTALLVENDORARCH)','auto','$(FULLEXT)','.packlist').' '" >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_LIB) $(DESTINSTALLVENDORLIB) " >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_ARCHLIB) $(DESTINSTALLVENDORARCH) " >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_BIN) $(DESTINSTALLVENDORBIN) " >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_SCRIPT) $(DESTINSTALLSCRIPT) " >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_MAN1DIR) $(DESTINSTALLVENDORMAN1DIR) " >>.MM_tmp
+ $(NOECHO) $(ECHO_N) "$(INST_MAN3DIR) $(DESTINSTALLVENDORMAN3DIR) " >>.MM_tmp
+ $(NOECHO) $(MOD_INSTALL) <.MM_tmp
+ $(NOECHO) $(RM_F) .MM_tmp
# Ditto
doc_perl_install ::
- $(NOECHO) $(PERL) -e "print 'Module $(NAME)|installed into|$(INSTALLPRIVLIB)|'" >.MM_tmp
- $(NOECHO) $(PERL) -e "print 'LINKTYPE|$(LINKTYPE)|VERSION|$(VERSION)|EXE_FILES|$(EXE_FILES)|'" >>.MM_tmp
-],@docfiles,
-q% $(NOECHO) $(PERL) -e "print q[@ARGV=split(/\\|/,<STDIN>);]" >.MM2_tmp
- $(NOECHO) $(PERL) -e "print q[print '=head2 ',scalar(localtime),': C<',shift,qq[>\\n\\n=over 4\\n\\n];]" >>.MM2_tmp
- $(NOECHO) $(PERL) -e "print q[while(($key=shift) && ($val=shift)) ]" >>.MM2_tmp
- $(NOECHO) $(PERL) -e "print q[{print qq[=item *\\n\\nC<$key: $val>\\n\\n];}print qq[=back\\n\\n];]" >>.MM2_tmp
- $(NOECHO) $(PERL) .MM2_tmp <.MM_tmp >>%.$self->catfile('$(INSTALLARCHLIB)','perllocal.pod').q[
- $(NOECHO) Delete/NoLog/NoConfirm .MM_tmp;,.MM2_tmp;
+ $(NOECHO) $(ECHO) "Appending installation info to ].$self->catfile($self->{DESTINSTALLARCHLIB}, 'perllocal.pod').q["
+ $(NOECHO) $(MKPATH) $(DESTINSTALLARCHLIB)
+ $(NOECHO) $(ECHO_N) "installed into|$(INSTALLPRIVLIB)|" >.MM_tmp
+ $(NOECHO) $(ECHO_N) "LINKTYPE|$(LINKTYPE)|VERSION|$(VERSION)|EXE_FILES|$(EXE_FILES) " >>.MM_tmp
+ $(NOECHO) $(DOC_INSTALL) "Module" "$(NAME)" <.MM_tmp >>].$self->catfile($self->{DESTINSTALLARCHLIB},'perllocal.pod').q[
+ $(NOECHO) $(RM_F) .MM_tmp
# And again
doc_site_install ::
- $(NOECHO) $(PERL) -e "print 'Module $(NAME)|installed into|$(INSTALLSITELIB)|'" >.MM_tmp
- $(NOECHO) $(PERL) -e "print 'LINKTYPE|$(LINKTYPE)|VERSION|$(VERSION)|EXE_FILES|$(EXE_FILES)|'" >>.MM_tmp
-],@docfiles,
-q% $(NOECHO) $(PERL) -e "print q[@ARGV=split(/\\|/,<STDIN>);]" >.MM2_tmp
- $(NOECHO) $(PERL) -e "print q[print '=head2 ',scalar(localtime),': C<',shift,qq[>\\n\\n=over 4\\n\\n];]" >>.MM2_tmp
- $(NOECHO) $(PERL) -e "print q[while(($key=shift) && ($val=shift)) ]" >>.MM2_tmp
- $(NOECHO) $(PERL) -e "print q[{print qq[=item *\\n\\nC<$key: $val>\\n\\n];}print qq[=back\\n\\n];]" >>.MM2_tmp
- $(NOECHO) $(PERL) .MM2_tmp <.MM_tmp >>%.$self->catfile('$(INSTALLARCHLIB)','perllocal.pod').q[
- $(NOECHO) Delete/NoLog/NoConfirm .MM_tmp;,.MM2_tmp;
+ $(NOECHO) $(ECHO) "Appending installation info to ].$self->catfile($self->{DESTINSTALLARCHLIB}, 'perllocal.pod').q["
+ $(NOECHO) $(MKPATH) $(DESTINSTALLARCHLIB)
+ $(NOECHO) $(ECHO_N) "installed into|$(INSTALLSITELIB)|" >.MM_tmp
+ $(NOECHO) $(ECHO_N) "LINKTYPE|$(LINKTYPE)|VERSION|$(VERSION)|EXE_FILES|$(EXE_FILES) " >>.MM_tmp
+ $(NOECHO) $(DOC_INSTALL) "Module" "$(NAME)" <.MM_tmp >>].$self->catfile($self->{DESTINSTALLARCHLIB},'perllocal.pod').q[
+ $(NOECHO) $(RM_F) .MM_tmp
+
+doc_vendor_install ::
+ $(NOECHO) $(ECHO) "Appending installation info to ].$self->catfile($self->{DESTINSTALLARCHLIB}, 'perllocal.pod').q["
+ $(NOECHO) $(MKPATH) $(DESTINSTALLARCHLIB)
+ $(NOECHO) $(ECHO_N) "installed into|$(INSTALLVENDORLIB)|" >.MM_tmp
+ $(NOECHO) $(ECHO_N) "LINKTYPE|$(LINKTYPE)|VERSION|$(VERSION)|EXE_FILES|$(EXE_FILES) " >>.MM_tmp
+ $(NOECHO) $(DOC_INSTALL) "Module" "$(NAME)" <.MM_tmp >>].$self->catfile($self->{DESTINSTALLARCHLIB},'perllocal.pod').q[
+ $(NOECHO) $(RM_F) .MM_tmp
];
$(NOECHO) $(NOOP)
uninstall_from_perldirs ::
- $(NOECHO) $(UNINSTALL) ].$self->catfile('$(PERL_ARCHLIB)','auto','$(FULLEXT)','.packlist').q[
- $(NOECHO) $(SAY) "Uninstall is now deprecated and makes no actual changes."
- $(NOECHO) $(SAY) "Please check the list above carefully for errors, and manually remove"
- $(NOECHO) $(SAY) "the appropriate files. Sorry for the inconvenience."
+ $(NOECHO) $(UNINSTALL) ].$self->catfile($self->{PERL_ARCHLIB},'auto',$self->{FULLEXT},'.packlist').q[
+ $(NOECHO) $(ECHO) "Uninstall is now deprecated and makes no actual changes."
+ $(NOECHO) $(ECHO) "Please check the list above carefully for errors, and manually remove"
+ $(NOECHO) $(ECHO) "the appropriate files. Sorry for the inconvenience."
uninstall_from_sitedirs ::
- $(NOECHO) $(UNINSTALL) ],$self->catfile('$(SITEARCHEXP)','auto','$(FULLEXT)','.packlist'),"\n",q[
- $(NOECHO) $(SAY) "Uninstall is now deprecated and makes no actual changes."
- $(NOECHO) $(SAY) "Please check the list above carefully for errors, and manually remove"
- $(NOECHO) $(SAY) "the appropriate files. Sorry for the inconvenience."
+ $(NOECHO) $(UNINSTALL) ].$self->catfile($self->{SITEARCHEXP},'auto',$self->{FULLEXT},'.packlist').q[
+ $(NOECHO) $(ECHO) "Uninstall is now deprecated and makes no actual changes."
+ $(NOECHO) $(ECHO) "Please check the list above carefully for errors, and manually remove"
+ $(NOECHO) $(ECHO) "the appropriate files. Sorry for the inconvenience."
];
join('',@m);
my(@m);
push @m, '
-$(OBJECT) : $(PERL_INC)EXTERN.h, $(PERL_INC)INTERN.h, $(PERL_INC)XSUB.h, $(PERL_INC)av.h
-$(OBJECT) : $(PERL_INC)cop.h, $(PERL_INC)cv.h, $(PERL_INC)embed.h, $(PERL_INC)form.h
-$(OBJECT) : $(PERL_INC)gv.h, $(PERL_INC)handy.h, $(PERL_INC)hv.h, $(PERL_INC)keywords.h
-$(OBJECT) : $(PERL_INC)mg.h, $(PERL_INC)op.h, $(PERL_INC)opcode.h, $(PERL_INC)patchlevel.h
-$(OBJECT) : $(PERL_INC)perl.h, $(PERL_INC)perly.h, $(PERL_INC)pp.h, $(PERL_INC)proto.h
-$(OBJECT) : $(PERL_INC)regcomp.h, $(PERL_INC)regexp.h, $(PERL_INC)scope.h, $(PERL_INC)sv.h
-$(OBJECT) : $(PERL_INC)vmsish.h, $(PERL_INC)util.h, $(PERL_INC)config.h
-$(OBJECT) : $(PERL_INC)iperlsys.h
+$(OBJECT) : $(PERL_INC)EXTERN.h, $(PERL_INC)INTERN.h, $(PERL_INC)XSUB.h
+$(OBJECT) : $(PERL_INC)av.h, $(PERL_INC)cc_runtime.h, $(PERL_INC)config.h
+$(OBJECT) : $(PERL_INC)cop.h, $(PERL_INC)cv.h, $(PERL_INC)embed.h
+$(OBJECT) : $(PERL_INC)embedvar.h, $(PERL_INC)form.h
+$(OBJECT) : $(PERL_INC)gv.h, $(PERL_INC)handy.h, $(PERL_INC)hv.h
+$(OBJECT) : $(PERL_INC)intrpvar.h, $(PERL_INC)iperlsys.h, $(PERL_INC)keywords.h
+$(OBJECT) : $(PERL_INC)mg.h, $(PERL_INC)nostdio.h, $(PERL_INC)op.h
+$(OBJECT) : $(PERL_INC)opcode.h, $(PERL_INC)patchlevel.h
+$(OBJECT) : $(PERL_INC)perl.h, $(PERL_INC)perlio.h
+$(OBJECT) : $(PERL_INC)perlsdio.h, $(PERL_INC)perlvars.h
+$(OBJECT) : $(PERL_INC)perly.h, $(PERL_INC)pp.h, $(PERL_INC)pp_proto.h
+$(OBJECT) : $(PERL_INC)proto.h, $(PERL_INC)regcomp.h, $(PERL_INC)regexp.h
+$(OBJECT) : $(PERL_INC)regnodes.h, $(PERL_INC)scope.h, $(PERL_INC)sv.h
+$(OBJECT) : $(PERL_INC)thread.h, $(PERL_INC)util.h, $(PERL_INC)vmsish.h
' if $self->{OBJECT};
if ($self->{PERL_SRC}) {
my(@macros);
- my($mmsquals) = '$(USEMAKEFILE)[.vms]$(MAKEFILE)';
- push(@macros,'__AXP__=1') if $Config{'arch'} eq 'VMS_AXP';
+ my($mmsquals) = '$(USEMAKEFILE)[.vms]$(FIRST_MAKEFILE)';
+ push(@macros,'__AXP__=1') if $Config{'archname'} eq 'VMS_AXP';
push(@macros,'DECC=1') if $Config{'vms_cc_type'} eq 'decc';
push(@macros,'GNUC=1') if $Config{'vms_cc_type'} eq 'gcc';
push(@macros,'SOCKET=1') if $Config{'d_has_sockets'};
join('',@m);
}
-=item makefile (override)
-
-Use VMS commands and quoting.
-
-=cut
-
-sub makefile {
- my($self) = @_;
- my(@m,@cmd);
- # We do not know what target was originally specified so we
- # must force a manual rerun to be sure. But as it should only
- # happen very rarely it is not a significant problem.
- push @m, q[
-$(OBJECT) : $(FIRST_MAKEFILE)
-] if $self->{OBJECT};
-
- push @m,q[
-# We take a very conservative approach here, but it\'s worth it.
-# We move $(MAKEFILE) to $(MAKEFILE)_old here to avoid gnu make looping.
-$(MAKEFILE) : Makefile.PL $(CONFIGDEP)
- $(NOECHO) $(SAY) "$(MAKEFILE) out-of-date with respect to $(MMS$SOURCE_LIST)"
- $(NOECHO) $(SAY) "Cleaning current config before rebuilding $(MAKEFILE) ..."
- - $(MV) $(MAKEFILE) $(MAKEFILE)_old
- - $(MMS)$(MMSQUALIFIERS) $(USEMAKEFILE)$(MAKEFILE)_old clean
- $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" Makefile.PL ],join(' ',map(qq["$_"],@ARGV)),q[
- $(NOECHO) $(SAY) "$(MAKEFILE) has been rebuilt."
- $(NOECHO) $(SAY) "Please run $(MMS) to build the extension."
-];
-
- join('',@m);
-}
-
-=item test (override)
-
-Use VMS commands for handling subdirectories.
-
-=cut
-
-sub test {
- my($self, %attribs) = @_;
- my($tests) = $attribs{TESTS} || ( -d 't' ? 't/*.t' : '');
- my(@m);
- push @m,"
-TEST_VERBOSE = 0
-TEST_TYPE = test_\$(LINKTYPE)
-TEST_FILE = test.pl
-TESTDB_SW = -d
-
-test :: \$(TEST_TYPE)
- \$(NOECHO) \$(NOOP)
-
-testdb :: testdb_\$(LINKTYPE)
- \$(NOECHO) \$(NOOP)
-
-";
- foreach(@{$self->{DIR}}){
- my($vmsdir) = $self->fixpath($_,1);
- push(@m, ' If F$Search("',$vmsdir,'$(MAKEFILE)").nes."" Then $(PERL) -e "chdir ',"'$vmsdir'",
- '; print `$(MMS)$(MMSQUALIFIERS) $(PASTHRU2) test`'."\n");
- }
- push(@m, "\t\$(NOECHO) \$(SAY) \"No tests defined for \$(NAME) extension.\"\n")
- unless $tests or -f "test.pl" or @{$self->{DIR}};
- push(@m, "\n");
-
- push(@m, "test_dynamic :: pure_all\n");
- push(@m, $self->test_via_harness('$(FULLPERL)', $tests)) if $tests;
- push(@m, $self->test_via_script('$(FULLPERL)', 'test.pl')) if -f "test.pl";
- push(@m, "\t\$(NOECHO) \$(NOOP)\n") if (!$tests && ! -f "test.pl");
- push(@m, "\n");
-
- push(@m, "testdb_dynamic :: pure_all\n");
- push(@m, $self->test_via_script('$(FULLPERL) "$(TESTDB_SW)"', '$(TEST_FILE)'));
- push(@m, "\n");
-
- # Occasionally we may face this degenerate target:
- push @m, "test_ : test_dynamic\n\n";
-
- if ($self->needs_linking()) {
- push(@m, "test_static :: pure_all \$(MAP_TARGET)\n");
- push(@m, $self->test_via_harness('$(MAP_TARGET)', $tests)) if $tests;
- push(@m, $self->test_via_script('$(MAP_TARGET)', 'test.pl')) if -f 'test.pl';
- push(@m, "\n");
- push(@m, "testdb_static :: pure_all \$(MAP_TARGET)\n");
- push(@m, $self->test_via_script('$(MAP_TARGET) $(TESTDB_SW)', '$(TEST_FILE)'));
- push(@m, "\n");
- }
- else {
- push @m, "test_static :: test_dynamic\n\t\$(NOECHO) \$(NOOP)\n\n";
- push @m, "testdb_static :: testdb_dynamic\n\t\$(NOECHO) \$(NOOP)\n";
- }
-
- join('',@m);
-}
-
-=item test_via_harness (override)
-
-Use VMS-style quoting on command line.
-
-=cut
-
-sub test_via_harness {
- my($self,$perl,$tests) = @_;
- " $perl".' "-I$(INST_ARCHLIB)" "-I$(INST_LIB)" "-I$(PERL_LIB)" "-I$(PERL_ARCHLIB)" \\'."\n\t".
- '-e "use Test::Harness qw(&runtests $verbose); $verbose=$(TEST_VERBOSE); runtests @ARGV;" \\'."\n\t$tests\n";
-}
-
-=item test_via_script (override)
-
-Use VMS-style quoting on command line.
-
-=cut
-
-sub test_via_script {
- my($self,$perl,$script) = @_;
- " $perl".' "-I$(INST_ARCHLIB)" "-I$(INST_LIB)" "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" '.$script.'
-';
-}
=item makeaperl (override)
=cut
-our %olbs;
+our %olbs; # needs to be localized
sub makeaperl {
my($self, %attribs) = @_;
- my($makefilename, $searchdirs, $static, $extra, $perlinc, $target, $tmp, $libperl) =
+ my($makefilename, $searchdirs, $static, $extra, $perlinc, $target, $tmpdir, $libperl) =
@attribs{qw(MAKE DIRS STAT EXTRA INCL TARGET TMP LIBPERL)};
my(@m);
push @m, "
unless ($self->{MAKEAPERL}) {
push @m, q{
$(MAKE_APERL_FILE) : $(FIRST_MAKEFILE)
- $(NOECHO) $(SAY) "Writing ""$(MMS$TARGET)"" for this $(MAP_TARGET)"
- $(NOECHO) $(PERL) "-I$(INST_ARCHLIB)" "-I$(INST_LIB)" "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" \
+ $(NOECHO) $(ECHO) "Writing ""$(MMS$TARGET)"" for this $(MAP_TARGET)"
+ $(NOECHO) $(PERLRUNINST) \
Makefile.PL DIR=}, $dir, q{ \
- MAKEFILE=$(MAKE_APERL_FILE) LINKTYPE=static \
+ FIRST_MAKEFILE=$(MAKE_APERL_FILE) LINKTYPE=static \
MAKEAPERL=1 NORECURS=1 };
push @m, map(q[ \\\n\t\t"$_"], @ARGV),q{
$(MAP_TARGET) :: $(MAKE_APERL_FILE)
- $(MMS)$(MMSQUALIFIERS)$(USEMAKEFILE)$(MAKE_APERL_FILE) static $(MMS$TARGET)
+ $(MAKE)$(USEMAKEFILE)$(MAKE_APERL_FILE) static $(MMS$TARGET)
};
push @m, "\n";
if( exists $self->{INCLUDE_EXT} ){
my $found = 0;
- my $incl;
- my $xx;
- ($xx = $File::Find::name) =~ s,.*?/auto/,,;
+ (my $xx = $File::Find::name) =~ s,.*?/auto/,,;
$xx =~ s,/?$_,,;
$xx =~ s,/,::,g;
# Throw away anything not explicitly marked for inclusion.
# DynaLoader is implied.
- foreach $incl ((@{$self->{INCLUDE_EXT}},'DynaLoader')){
+ foreach my $incl ((@{$self->{INCLUDE_EXT}},'DynaLoader')){
if( $xx eq $incl ){
$found++;
last;
return unless $found;
}
elsif( exists $self->{EXCLUDE_EXT} ){
- my $excl;
- my $xx;
-
- ($xx = $File::Find::name) =~ s,.*?/auto/,,;
+ (my $xx = $File::Find::name) =~ s,.*?/auto/,,;
$xx =~ s,/?$_,,;
$xx =~ s,/,::,g;
# Throw away anything explicitly marked for exclusion
- foreach $excl (@{$self->{EXCLUDE_EXT}}){
+ foreach my $excl (@{$self->{EXCLUDE_EXT}}){
return if( $xx eq $excl );
}
}
# Get external libraries this extension will need
if (-f $extralibs ) {
my %seenthis;
- open LIST,$extralibs or warn $!,next;
- while (<LIST>) {
+ open my $list, "<", $extralibs or warn $!,next;
+ while (<$list>) {
chomp;
# Include a library in the link only once, unless it's mentioned
# multiple times within a single extension's options file, in which
next if $skip;
push @$extra,$_;
}
- close LIST;
}
# Get full name of extension for ExtUtils::Miniperl
if (-f $extopt) {
- open OPT,$extopt or die $!;
- while (<OPT>) {
+ open my $opt, '<', $extopt or die $!;
+ while (<$opt>) {
next unless /(?:UNIVERSAL|VECTOR)=boot_([\w_]+)/;
my $pkg = $1;
$pkg =~ s#__*#::#g;
$shrtarget =~ s/^([^.]*)/$1Shr/;
$shrtarget = $targdir . $shrtarget;
$target = "Perlshr.$Config{'dlext'}" unless $target;
- $tmp = "[]" unless $tmp;
- $tmp = $self->fixpath($tmp,1);
+ $tmpdir = "[]" unless $tmpdir;
+ $tmpdir = $self->fixpath($tmpdir,1);
if (@optlibs) { $extralist = join(' ',@optlibs); }
else { $extralist = ''; }
# Let ExtUtils::Liblist find the necessary libs for us (but skip PerlShr)
';
- push @m,"\n${tmp}Makeaperl.Opt : \$(MAP_EXTRA)\n";
+ push @m,"\n${tmpdir}Makeaperl.Opt : \$(MAP_EXTRA)\n";
foreach (@optlibs) {
push @m,' $(NOECHO) $(PERL) -e "print q{',$_,'}" >>$(MMS$TARGET)',"\n";
}
- push @m,"\n${tmp}PerlShr.Opt :\n\t";
+ push @m,"\n${tmpdir}PerlShr.Opt :\n\t";
push @m,'$(NOECHO) $(PERL) -e "print q{$(MAP_SHRTARGET)}" >$(MMS$TARGET)',"\n";
-push @m,'
+ push @m,'
$(MAP_SHRTARGET) : $(MAP_LIBPERL) Makeaperl.Opt ',"${libperldir}Perlshr_Attr.Opt",'
$(MAP_LINKCMD)/Shareable=$(MMS$TARGET) $(MAP_LIBPERL), Makeaperl.Opt/Option ',"${libperldir}Perlshr_Attr.Opt/Option",'
-$(MAP_TARGET) : $(MAP_SHRTARGET) ',"${tmp}perlmain\$(OBJ_EXT) ${tmp}PerlShr.Opt",'
- $(MAP_LINKCMD) ',"${tmp}perlmain\$(OBJ_EXT)",', PerlShr.Opt/Option
- $(NOECHO) $(SAY) "To install the new ""$(MAP_TARGET)"" binary, say"
- $(NOECHO) $(SAY) " $(MMS)$(MMSQUALIFIERS)$(USEMAKEFILE)$(MAKEFILE) inst_perl $(USEMACROS)MAP_TARGET=$(MAP_TARGET)$(ENDMACRO)"
- $(NOECHO) $(SAY) "To remove the intermediate files, say
- $(NOECHO) $(SAY) " $(MMS)$(MMSQUALIFIERS)$(USEMAKEFILE)$(MAKEFILE) map_clean"
+$(MAP_TARGET) : $(MAP_SHRTARGET) ',"${tmpdir}perlmain\$(OBJ_EXT) ${tmpdir}PerlShr.Opt",'
+ $(MAP_LINKCMD) ',"${tmpdir}perlmain\$(OBJ_EXT)",', PerlShr.Opt/Option
+ $(NOECHO) $(ECHO) "To install the new ""$(MAP_TARGET)"" binary, say"
+ $(NOECHO) $(ECHO) " $(MAKE)$(USEMAKEFILE)$(FIRST_MAKEFILE) inst_perl $(USEMACROS)MAP_TARGET=$(MAP_TARGET)$(ENDMACRO)"
+ $(NOECHO) $(ECHO) "To remove the intermediate files, say
+ $(NOECHO) $(ECHO) " $(MAKE)$(USEMAKEFILE)$(FIRST_MAKEFILE) map_clean"
';
- push @m,"\n${tmp}perlmain.c : \$(MAKEFILE)\n\t\$(NOECHO) \$(PERL) -e 1 >${tmp}Writemain.tmp\n";
+ push @m,"\n${tmpdir}perlmain.c : \$(FIRST_MAKEFILE)\n\t\$(NOECHO) \$(PERL) -e 1 >${tmpdir}Writemain.tmp\n";
push @m, "# More from the 255-char line length limit\n";
foreach (@staticpkgs) {
- push @m,' $(NOECHO) $(PERL) -e "print q{',$_,qq[}" >>${tmp}Writemain.tmp\n];
+ push @m,' $(NOECHO) $(PERL) -e "print q{',$_,qq[}" >>${tmpdir}Writemain.tmp\n];
}
- push @m,'
- $(NOECHO) $(PERL) $(MAP_PERLINC) -ane "use ExtUtils::Miniperl; writemain(@F)" ',$tmp,'Writemain.tmp >$(MMS$TARGET)
- $(NOECHO) $(RM_F) ',"${tmp}Writemain.tmp\n";
+
+ push @m, sprintf <<'MAKE_FRAG', $tmpdir, $tmpdir;
+ $(NOECHO) $(PERL) $(MAP_PERLINC) -ane "use ExtUtils::Miniperl; writemain(@F)" %sWritemain.tmp >$(MMS$TARGET)
+ $(NOECHO) $(RM_F) %sWritemain.tmp
+MAKE_FRAG
push @m, q[
# Still more from the 255-char line length limit
doc_inst_perl :
- $(NOECHO) $(PERL) -e "print 'Perl binary $(MAP_TARGET)|'" >.MM_tmp
- $(NOECHO) $(PERL) -e "print 'MAP_STATIC|$(MAP_STATIC)|'" >>.MM_tmp
+ $(NOECHO) $(MKPATH) $(DESTINSTALLARCHLIB)
+ $(NOECHO) $(ECHO) "Perl binary $(MAP_TARGET)|" >.MM_tmp
+ $(NOECHO) $(ECHO) "MAP_STATIC|$(MAP_STATIC)|" >>.MM_tmp
$(NOECHO) $(PERL) -pl040 -e " " ].$self->catfile('$(INST_ARCHAUTODIR)','extralibs.all'),q[ >>.MM_tmp
- $(NOECHO) $(PERL) -e "print 'MAP_LIBPERL|$(MAP_LIBPERL)|'" >>.MM_tmp
- $(DOC_INSTALL) <.MM_tmp >>].$self->catfile('$(INSTALLARCHLIB)','perllocal.pod').q[
- $(NOECHO) Delete/NoLog/NoConfirm .MM_tmp;
+ $(NOECHO) $(ECHO) -e "MAP_LIBPERL|$(MAP_LIBPERL)|" >>.MM_tmp
+ $(NOECHO) $(DOC_INSTALL) <.MM_tmp >>].$self->catfile('$(DESTINSTALLARCHLIB)','perllocal.pod').q[
+ $(NOECHO) $(RM_F) .MM_tmp
];
push @m, "
\$(NOECHO) \$(NOOP)
map_clean :
- \$(RM_F) ${tmp}perlmain\$(OBJ_EXT) ${tmp}perlmain.c \$(MAKEFILE)
- \$(RM_F) ${tmp}Makeaperl.Opt ${tmp}PerlShr.Opt \$(MAP_TARGET)
+ \$(RM_F) ${tmpdir}perlmain\$(OBJ_EXT) ${tmpdir}perlmain.c \$(FIRST_MAKEFILE)
+ \$(RM_F) ${tmpdir}Makeaperl.Opt ${tmpdir}PerlShr.Opt \$(MAP_TARGET)
";
join '', @m;
}
-
+
# --- Output postprocessing section ---
-=item nicetext (override)
+=item maketext_filter (override)
Insure that colons marking targets are preceded by space, in order
to distinguish the target delimiter from a colon appearing as
=cut
-sub nicetext {
+sub maketext_filter {
+ my($self, $text) = @_;
- my($self,$text) = @_;
- $text =~ s/([^\s:])(:+\s)/$1 $2/gs;
- $text;
+ $text =~ s/^([^\s:=]+)(:+\s)/$1 $2/mg;
+ return $text;
}
-1;
+=item prefixify (override)
+
+prefixifying on VMS is simple. Each should simply be:
+
+ perl_root:[some.dir]
+
+which can just be converted to:
+
+ volume:[your.prefix.some.dir]
+
+otherwise you get the default layout.
+
+In effect, your search prefix is ignored and $Config{vms_prefix} is
+used instead.
+
+=cut
+
+sub prefixify {
+ my($self, $var, $sprefix, $rprefix, $default) = @_;
+
+ # Translate $(PERLPREFIX) to a real path.
+ $rprefix = $self->eliminate_macros($rprefix);
+ $rprefix = VMS::Filespec::vmspath($rprefix) if $rprefix;
+ $sprefix = VMS::Filespec::vmspath($sprefix) if $sprefix;
+
+ $default = VMS::Filespec::vmsify($default)
+ unless $default =~ /\[.*\]/;
+
+ (my $var_no_install = $var) =~ s/^install//;
+ my $path = $self->{uc $var} ||
+ $ExtUtils::MM_Unix::Config_Override{lc $var} ||
+ $Config{lc $var} || $Config{lc $var_no_install};
+
+ if( !$path ) {
+ print STDERR " no Config found for $var.\n" if $Verbose >= 2;
+ $path = $self->_prefixify_default($rprefix, $default);
+ }
+ elsif( !$self->{ARGS}{PREFIX} || !$self->file_name_is_absolute($path) ) {
+ # do nothing if there's no prefix or if its relative
+ }
+ elsif( $sprefix eq $rprefix ) {
+ print STDERR " no new prefix.\n" if $Verbose >= 2;
+ }
+ else {
+
+ print STDERR " prefixify $var => $path\n" if $Verbose >= 2;
+ print STDERR " from $sprefix to $rprefix\n" if $Verbose >= 2;
+
+ my($path_vol, $path_dirs) = $self->splitpath( $path );
+ if( $path_vol eq $Config{vms_prefix}.':' ) {
+ print STDERR " $Config{vms_prefix}: seen\n" if $Verbose >= 2;
+
+ $path_dirs =~ s{^\[}{\[.} unless $path_dirs =~ m{^\[\.};
+ $path = $self->_catprefix($rprefix, $path_dirs);
+ }
+ else {
+ $path = $self->_prefixify_default($rprefix, $default);
+ }
+ }
+
+ print " now $path\n" if $Verbose >= 2;
+ return $self->{uc $var} = $path;
+}
+
+
+sub _prefixify_default {
+ my($self, $rprefix, $default) = @_;
+
+ print STDERR " cannot prefix, using default.\n" if $Verbose >= 2;
+
+ if( !$default ) {
+ print STDERR "No default!\n" if $Verbose >= 1;
+ return;
+ }
+ if( !$rprefix ) {
+ print STDERR "No replacement prefix!\n" if $Verbose >= 1;
+ return '';
+ }
+
+ return $self->_catprefix($rprefix, $default);
+}
+
+sub _catprefix {
+ my($self, $rprefix, $default) = @_;
+
+ my($rvol, $rdirs) = $self->splitpath($rprefix);
+ if( $rvol ) {
+ return $self->catpath($rvol,
+ $self->catdir($rdirs, $default),
+ ''
+ )
+ }
+ else {
+ return $self->catdir($rdirs, $default);
+ }
+}
+
+
+=item cd
+
+=cut
+
+sub cd {
+ my($self, $dir, @cmds) = @_;
+
+ $dir = vmspath($dir);
+
+ my $cmd = join "\n\t", map "$_", @cmds;
+
+ # No leading tab makes it look right when embedded
+ my $make_frag = sprintf <<'MAKE_FRAG', $dir, $cmd;
+startdir = F$Environment("Default")
+ Set Default %s
+ %s
+ Set Default 'startdir'
+MAKE_FRAG
+
+ # No trailing newline makes this easier to embed
+ chomp $make_frag;
+
+ return $make_frag;
+}
+
+
+=item oneliner
+
+=cut
+
+sub oneliner {
+ my($self, $cmd, $switches) = @_;
+ $switches = [] unless defined $switches;
+
+ # Strip leading and trailing newlines
+ $cmd =~ s{^\n+}{};
+ $cmd =~ s{\n+$}{};
+
+ $cmd = $self->quote_literal($cmd);
+ $cmd = $self->escape_newlines($cmd);
+
+ # Switches must be quoted else they will be lowercased.
+ $switches = join ' ', map { qq{"$_"} } @$switches;
+
+ return qq{\$(ABSPERLRUN) $switches -e $cmd "--"};
+}
+
+
+=item B<echo>
+
+perl trips up on "<foo>" thinking it's an input redirect. So we use the
+native Write command instead. Besides, its faster.
+
+=cut
+
+sub echo {
+ my($self, $text, $file, $appending) = @_;
+ $appending ||= 0;
+
+ my $opencmd = $appending ? 'Open/Append' : 'Open/Write';
+
+ my @cmds = ("\$(NOECHO) $opencmd MMECHOFILE $file ");
+ push @cmds, map { '$(NOECHO) Write MMECHOFILE '.$self->quote_literal($_) }
+ split /\n/, $text;
+ push @cmds, '$(NOECHO) Close MMECHOFILE';
+ return @cmds;
+}
+
+
+=item quote_literal
+
+=cut
+
+sub quote_literal {
+ my($self, $text) = @_;
+
+ # I believe this is all we should need.
+ $text =~ s{"}{""}g;
+
+ return qq{"$text"};
+}
+
+=item escape_newlines
+
+=cut
+
+sub escape_newlines {
+ my($self, $text) = @_;
+
+ $text =~ s{\n}{-\n}g;
+
+ return $text;
+}
+
+=item max_exec_len
+
+256 characters.
+
+=cut
+
+sub max_exec_len {
+ my $self = shift;
+
+ return $self->{_MAX_EXEC_LEN} ||= 256;
+}
+
+=item init_linker
+
+=cut
+
+sub init_linker {
+ my $self = shift;
+ $self->{EXPORT_LIST} ||= '$(BASEEXT).opt';
+
+ my $shr = $Config{dbgprefix} . 'PERLSHR';
+ if ($self->{PERL_SRC}) {
+ $self->{PERL_ARCHIVE} ||=
+ $self->catfile($self->{PERL_SRC}, "$shr.$Config{'dlext'}");
+ }
+ else {
+ $self->{PERL_ARCHIVE} ||=
+ $ENV{$shr} ? $ENV{$shr} : "Sys\$Share:$shr.$Config{'dlext'}";
+ }
+
+ $self->{PERL_ARCHIVE_AFTER} ||= '';
+}
+
+=item eliminate_macros
+
+Expands MM[KS]/Make macros in a text string, using the contents of
+identically named elements of C<%$self>, and returns the result
+as a file specification in Unix syntax.
+
+NOTE: This is the canonical version of the method. The version in
+File::Spec::VMS is deprecated.
+
+=cut
+
+sub eliminate_macros {
+ my($self,$path) = @_;
+ return '' unless $path;
+ $self = {} unless ref $self;
+
+ if ($path =~ /\s/) {
+ return join ' ', map { $self->eliminate_macros($_) } split /\s+/, $path;
+ }
+
+ my($npath) = unixify($path);
+ # sometimes unixify will return a string with an off-by-one trailing null
+ $npath =~ s{\0$}{};
+
+ my($complex) = 0;
+ my($head,$macro,$tail);
+
+ # perform m##g in scalar context so it acts as an iterator
+ while ($npath =~ m#(.*?)\$\((\S+?)\)(.*)#gs) {
+ if (defined $self->{$2}) {
+ ($head,$macro,$tail) = ($1,$2,$3);
+ if (ref $self->{$macro}) {
+ if (ref $self->{$macro} eq 'ARRAY') {
+ $macro = join ' ', @{$self->{$macro}};
+ }
+ else {
+ print "Note: can't expand macro \$($macro) containing ",ref($self->{$macro}),
+ "\n\t(using MMK-specific deferred substitutuon; MMS will break)\n";
+ $macro = "\cB$macro\cB";
+ $complex = 1;
+ }
+ }
+ else { ($macro = unixify($self->{$macro})) =~ s#/\Z(?!\n)##; }
+ $npath = "$head$macro$tail";
+ }
+ }
+ if ($complex) { $npath =~ s#\cB(.*?)\cB#\${$1}#gs; }
+ $npath;
+}
+
+=item fixpath
+
+ my $path = $mm->fixpath($path);
+ my $path = $mm->fixpath($path, $is_dir);
+
+Catchall routine to clean up problem MM[SK]/Make macros. Expands macros
+in any directory specification, in order to avoid juxtaposing two
+VMS-syntax directories when MM[SK] is run. Also expands expressions which
+are all macro, so that we can tell how long the expansion is, and avoid
+overrunning DCL's command buffer when MM[KS] is running.
+
+fixpath() checks to see whether the result matches the name of a
+directory in the current default directory and returns a directory or
+file specification accordingly. C<$is_dir> can be set to true to
+force fixpath() to consider the path to be a directory or false to force
+it to be a file.
+
+NOTE: This is the canonical version of the method. The version in
+File::Spec::VMS is deprecated.
+
+=cut
+
+sub fixpath {
+ my($self,$path,$force_path) = @_;
+ return '' unless $path;
+ $self = bless {}, $self unless ref $self;
+ my($fixedpath,$prefix,$name);
+
+ if ($path =~ /[ \t]/) {
+ return join ' ',
+ map { $self->fixpath($_,$force_path) }
+ split /[ \t]+/, $path;
+ }
+
+ if ($path =~ m#^\$\([^\)]+\)\Z(?!\n)#s || $path =~ m#[/:>\]]#) {
+ if ($force_path or $path =~ /(?:DIR\)|\])\Z(?!\n)/) {
+ $fixedpath = vmspath($self->eliminate_macros($path));
+ }
+ else {
+ $fixedpath = vmsify($self->eliminate_macros($path));
+ }
+ }
+ elsif ((($prefix,$name) = ($path =~ m#^\$\(([^\)]+)\)(.+)#s)) && $self->{$prefix}) {
+ my($vmspre) = $self->eliminate_macros("\$($prefix)");
+ # is it a dir or just a name?
+ $vmspre = ($vmspre =~ m|/| or $prefix =~ /DIR\Z(?!\n)/) ? vmspath($vmspre) : '';
+ $fixedpath = ($vmspre ? $vmspre : $self->{$prefix}) . $name;
+ $fixedpath = vmspath($fixedpath) if $force_path;
+ }
+ else {
+ $fixedpath = $path;
+ $fixedpath = vmspath($fixedpath) if $force_path;
+ }
+ # No hints, so we try to guess
+ if (!defined($force_path) and $fixedpath !~ /[:>(.\]]/) {
+ $fixedpath = vmspath($fixedpath) if -d $fixedpath;
+ }
+
+ # Trim off root dirname if it's had other dirs inserted in front of it.
+ $fixedpath =~ s/\.000000([\]>])/$1/;
+ # Special case for VMS absolute directory specs: these will have had device
+ # prepended during trip through Unix syntax in eliminate_macros(), since
+ # Unix syntax has no way to express "absolute from the top of this device's
+ # directory tree".
+ if ($path =~ /^[\[>][^.\-]/) { $fixedpath =~ s/^[^\[<]+//; }
+
+ return $fixedpath;
+}
+
+
+=item os_flavor
+
+VMS is VMS.
+
+=cut
+
+sub os_flavor {
+ return('VMS');
+}
=back
+
+=head1 AUTHOR
+
+Original author Charles Bailey F<bailey@newman.upenn.edu>
+
+Maintained by Michael G Schwern F<schwern@pobox.com>
+
+See L<ExtUtils::MakeMaker> for patching and contact information.
+
+
=cut
-__END__
+1;
https://perl5.git.perl.org / perl5.git / blobdiff