package ExtUtils
::MM_VMS
;
use ExtUtils
::MakeMaker
::Config
;
# so we can compile the thing on non-VMS platforms.
# $Revision can't be on the same line or SVN/K gets confused
require ExtUtils::MM_Any;
require ExtUtils::MM_Unix;
@ISA = qw( ExtUtils::MM_Any ExtUtils::MM_Unix );
use ExtUtils
::MakeMaker
qw($Verbose neatvalue);
$Revision = $ExtUtils::MakeMaker::Revision;
ExtUtils::MM_VMS - methods to override UN*X behaviour in ExtUtils::MakeMaker
Do not use this directly.
Instead, use ExtUtils::MM and it will figure out which MM_*
See ExtUtils::MM_Unix for a documentation of the methods provided
there. This package overrides the implementation of these methods, not
=head2 Methods always loaded
Converts a list into a string wrapped at approximately 80 columns.
my($line,$hlen) = ('',0);
# Perl bug -- seems to occasionally insert extra elements when
# traversing array (scalar(@array) doesn't show them, but
# foreach(@array) does) (5.00307)
next unless $word =~ /\w/;
$line .= ' ' if length($line);
if ($hlen > 80) { $line .= "\\\n\t"; $hlen = 0; }
$hlen += length($word) + 2;
# 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
require ExtUtils::Liblist::Kid;
goto &ExtUtils::Liblist::Kid::ext;
Those methods which override default MM_Unix methods are marked
"(override)", while methods unique to MM_VMS are marked "(specific)".
For overridden methods, documentation is limited to an explanation
of why this method overrides the MM_Unix method; see the ExtUtils::MM_Unix
documentation for more details.
=item guess_name (override)
Try to determine name of extension being built. We begin with the name
of the current directory. Since VMS filenames are case-insensitive,
however, we look for a F<.pm> file whose name matches that of the current
directory (presumably the 'main' F<.pm> file for this extension), and try
to find a C<package> statement from which to obtain the Mixed::Case
my($defname,$defpm,@pm,%xs,$pm);
$defname = basename(fileify($ENV{'DEFAULT'}));
$defname =~ s![\d\-_]*\.dir.*$!!; # Clip off .dir;1 suffix, and package version
# Fallback in case for some reason a user has copied the files for an
# extension into a working directory whose name doesn't reflect the
# 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 "${defpm}.pm") {
@pm = map { s/.pm$//; $_ } glob('*.pm');
if (@pm == 1) { ($defpm = $pm[0]) =~ s/.pm$//; }
%xs = map { s/.xs$//; ($_,1) } glob('*.xs');
$defpm = $pm, last if exists $xs{$pm};
if (open(PM,"${defpm}.pm")){
if (/^\s*package\s+([^;]+)/i) {
print STDOUT "Warning (non-fatal): Couldn't find package name in ${defpm}.pm;\n\t",
"defaulting package name to $defname\n"
print STDOUT "Warning (non-fatal): Couldn't find ${defpm}.pm;\n\t",
"defaulting package name to $defname\n";
$defname =~ s#[\d.\-_]+$##;
=item find_perl (override)
Use VMS file specification syntax and CLI commands to find and
my($self, $ver, $names, $dirs, $trace) = @_;
my($name,$dir,$vmsfile,@sdirs,@snames,@cand);
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 $b)); }
# Check miniperl before perl, and check names likely to contain
# version numbers before "generic" names, so we pick up an
# executable that's less likely to be from an old installation.
@snames = sort { my($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;
# Image names containing Perl version use '_' instead of '.' under VMS
foreach $name (@snames) { $name =~ s/\.(\d+)$/_$1/; }
print "Looking for perl $ver by these names:\n";
print "in these dirs:\n";
next unless defined $dir; # $self->{PERL_SRC} may be undefined
$inabs++ if $self->file_name_is_absolute($dir);
# 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 $dir, but just in case . . .
if ($name !~ m![/:>\]]!) { push(@cand,$self->catfile($dir,$name)); }
else { push(@cand,$self->fixpath($name,0)); }
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";
$rslt = `\@temp_mmvms.com` ;
unlink('temp_mmvms.com');
print "Using PERL=$name\n" if $trace;
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";
$rslt = `\@temp_mmvms.com`;
unlink('temp_mmvms.com');
print "Using PERL=MCR $vmsfile\n" if $trace;
print STDOUT "Unable to find a perl $ver (by these names: @$names, in these dirs: @$dirs)\n";
=item maybe_command (override)
Follows VMS naming conventions for executable files.
If the name passed in doesn't exactly match an executable file,
appends F<.Exe> (or equivalent) to check for executable image, and F<.Com>
to check for DCL procedure. If this fails, checks directories in DCL$PATH
and finally F<Sys$System:> for an executable file having the name specified,
with or without the F<.Exe>-equivalent suffix.
return $file if -x $file && ! -d _;
my(@exts) = ('',$Config{'exe_ext'},'.exe','.com');
if ($file !~ m![/:>\]]!) {
for (my $i = 0; defined $ENV{"DCL\$PATH;$i"}; $i++) {
$dir = $ENV{"DCL\$PATH;$i"};
$dir .= ':' unless $dir =~ m%[\]:]$%;
push(@dirs,'Sys$System:');
my $sysfile = "$dir$file";
return $file if -x "$sysfile$ext" && ! -d _;
VMS has $(MMSQUALIFIERS) which is a listing of all the original command line
options. This is used in every invokation of make in the VMS Makefile so
PASTHRU should not be necessary. Using PASTHRU tends to blow commands past
=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.
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
=item perl_script (override)
If name passed in doesn't specify a readable file, appends F<.com> or
F<.pl> and tries again, since it's customary to have file types on all files
return $file if -r
$file && ! -d _
;
return "$file.com" if -r
"$file.com";
return "$file.pl" if -r
"$file.pl";
=item replace_manpage_separator
Use as separator a character which is legal in a VMS-syntax file name.
sub replace_manpage_separator
{
(override) Because of the difficulty concatenating VMS filepaths we
must pre-expand the DEST* variables.
foreach my $var ($self->installvars) {
my $destvar = 'DESTINSTALL'.$var;
$self->{$destvar} = File
::Spec
->eliminate_macros($self->{$destvar});
No seperator between a directory path and a filename on VMS.
$self->{DIRFILESEP
} = '';
=item init_main (override)
if ($self->{DEFINE
} ne '') {
my(@terms) = split(/\s+/,$self->{DEFINE
});
foreach my $def (@terms) {
if ($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
$def =~ s/"/""/g; # Protect existing " from DCL
$def = qq["$def"]; # and quote to prevent parsing of =
$self->{DEFINE
} = '/Define=(' . join(',',@defs) . ')';
$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.
$self->{NOOP
} = 'Continue';
$self->{NOECHO
} ||= '@ ';
$self->{MAKEFILE
} ||= 'Descrip.MMS';
$self->{FIRST_MAKEFILE
} ||= $self->{MAKEFILE
};
$self->{MAKE_APERL_FILE
} ||= 'Makeaperl.MMS';
$self->{MAKEFILE_OLD
} ||= '$(FIRST_MAKEFILE)_old';
$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])"';
$self->oneliner(<<'CODE', ['-MExtUtils::Install']);
install({split(' ',<STDIN>)}, '$(VERBINST)', 0, '$(UNINST)');
$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
} = '! ';
# Redirection on VMS goes before the command, not after as on Unix.
# $(DEV_NULL) is used once and its not worth going nuts over making
# it work. However, Unix's DEV_NULL is quite wrong for VMS.
if ($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 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
$self->{MM_VMS_REVISION
} = $Revision;
$self->{MM_VMS_VERSION
} = $VERSION;
$self->{PERL_VMS
} = $self->catdir($self->{PERL_SRC
}, 'VMS')
foreach my $macro (qw(PERL_VMS MM_VMS_REVISION MM_VMS_VERSION))
next unless defined $self->{$macro};
$make_frag .= "$macro = $self->{$macro}\n";
=item init_VERSION (override)
Override the *DEFINE_VERSION macros with VMS semantics. Translate the
MAKEMAKER filepath to VMS style.
$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
# Be kind about case for pollution
for (@ARGV) { $_ = uc($_) if /POLLUTE/i; }
# Cleanup paths for directories in MMS macros.
INST_BIN INST_SCRIPT INST_LIB INST_ARCHLIB
(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?
FULLEXT VERSION_FROM OBJECT LDFROM
next unless defined $self->{$macro};
$self->{$macro} = $self->fixpath($self->{$macro},0);
for my $macro (qw
/ XS MAN1PODS MAN3PODS PM /) {
# Where is the space coming from? --jhi
next unless $self ne " " && defined $self->{$macro};
for my $key (keys %{$self->{$macro}}) {
$tmp{$self->fixpath($key,0)} =
$self->fixpath($self->{$macro}{$key},0);
for my $macro (qw
/ C O_FILES H /) {
next unless defined $self->{$macro};
for my $val (@
{$self->{$macro}}) {
push(@tmp,$self->fixpath($val,0));
# mms/k does not define a $(MAKE) macro.
$self->{MAKE
} = '$(MMS)$(MMSQUALIFIERS)';
return $self->SUPER::constants
;
Clear the default .SUFFIXES and put in our own list.
my $make_frag .= <<'MAKE_FRAG';
.SUFFIXES : $(OBJ_EXT) .c .cpp .cxx .xs
Bypass shell script and produce qualifiers for CC directly (but warn
user if a shell script for this extension exists). Fold multiple
/Defines into one, since some C compilers pay attention to only one
instance of this qualifier on the command line.
my($quals) = $self->{CCFLAGS} || $Config{'ccflags'};
my($definestr,$undefstr,$flagoptstr) = ('','','');
my($incstr) = '/Include=($(PERL_INC)';
( $name = $self->{NAME} . "_cflags" ) =~ s/:/_/g ;
print STDOUT "Unix shell script ".$Config{"$self->{'BASEEXT'}_cflags"}.
" required to modify CC command for $self->{'BASEEXT'}\n"
if ($quals =~ / -[DIUOg]/) {
while ($quals =~ / -([Og])(\d*)\b/) {
my($type,$lvl) = ($1,$2);
$quals =~ s/ -$type$lvl\b\s*//;
if ($type eq 'g') { $flagoptstr = '/NoOptimize'; }
else { $flagoptstr = '/Optimize' . (defined($lvl) ? "=$lvl" : ''); }
while ($quals =~ / -([DIU])(\S+)/) {
my($type,$def) = ($1,$2);
$quals =~ s/ -$type$def\s*//;
if ($type eq 'D') { $definestr .= qq["$def",]; }
elsif ($type eq 'I') { $incstr .= ',' . $self->fixpath($def,1); }
else { $undefstr .= qq["$def",]; }
if (length $quals and $quals !~ m!/!) {
warn "MM_VMS: Ignoring unrecognized CCFLAGS elements \"$quals\"\n";
$definestr .= q["PERL_POLLUTE",] if $self->{POLLUTE};
if (length $definestr) { chop($definestr); $quals .= "/Define=($definestr)"; }
if (length $undefstr) { chop($undefstr); $quals .= "/Undef=($undefstr)"; }
# Deal with $self->{DEFINE} here since some C compilers pay attention
# to only one /Define clause on command line, so we have to
# conflate the ones from $Config{'ccflags'} and $self->{DEFINE}
# ($self->{DEFINE} has already been VMSified in constants() above)
if ($self->{DEFINE}) { $quals .= $self->{DEFINE}; }
for my $type (qw(Def Undef)) {
while ($quals =~ m
:/${type}i?n?e?=([^/]+):ig
) {
$term =~ s
:^\
((.+)\
)$:$1:;
push @terms, qw
[ $(DEFINE_VERSION
) $(XS_DEFINE_VERSION
) ];
$quals =~ s
:/${type}i?n?e?=[^/]+::ig
;
$quals .= "/${type}ine=(" . join(',',@terms) . ')';
$libperl or $libperl = $self->{LIBPERL_A
} || "libperl.olb";
# Likewise with $self->{INC} and /Include
my(@includes) = split(/\s+/,$self->{INC
});
$incstr .= ','.$self->fixpath($_,1);
# $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!) { $self->{OPTIMIZE
} = '/Debug/NoOptimize' }
elsif ($self->{OPTIMIZE
} =~ /-O(\d*)/) {
$self->{OPTIMIZE
} = '/Optimize' . (defined($1) ?
"=$1" : '');
warn "MM_VMS: Can't parse OPTIMIZE \"$self->{OPTIMIZE}\"; using default\n" if length $self->{OPTIMIZE
};
$self->{OPTIMIZE
} = '/Optimize';
return $self->{CFLAGS
} = qq{
CCFLAGS
= $self->{CCFLAGS
}
OPTIMIZE
= $self->{OPTIMIZE
}
PERLTYPE
= $self->{PERLTYPE
}
=item const_cccmd (override)
Adds directives to point C preprocessor to the right place when
handling #include E<lt>sys/foo.hE<gt> directives. Also constructs CC
command line a bit differently than MM_Unix method.
return $self->{CONST_CCCMD
} if $self->{CONST_CCCMD
};
return '' unless $self->needs_linking();
if ($Config{'vms_cc_type'} eq 'gcc') {
',$self->{NOECHO
},'If F$TrnLnm("Sys").eqs."" Then Define/NoLog SYS GNU_CC_Include:[VMS]';
elsif ($Config{'vms_cc_type'} eq 'vaxc') {
',$self->{NOECHO
},'If F$TrnLnm("Sys").eqs."" .and. F$TrnLnm("VAXC$Include").eqs."" Then Define/NoLog SYS Sys$Library
',$self->{NOECHO
},'If F$TrnLnm("Sys").eqs."" .and. F$TrnLnm("VAXC$Include").nes."" Then Define/NoLog SYS VAXC$Include';
',$self->{NOECHO
},'If F$TrnLnm("Sys").eqs."" .and. F$TrnLnm("DECC$System_Include").eqs."" Then Define/NoLog SYS ',
($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';
push(@m, "\n\nCCCMD = $Config{'cc'} \$(CCFLAGS)\$(OPTIMIZE)\n");
$self->{CONST_CCCMD
} = join('',@m);
=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.
# XXX Are these necessary? Does anyone override them? They're longer
# than just typing the literal string.
my $extra_tools = <<'EXTRA_TOOLS';
# Just in case anyone is using the old macro.
USEMACROS = $(MACROSTART)
return $self->SUPER::tools_other . $extra_tools;
=item init_dist (override)
VMSish defaults for some values.
macro description default
ZIPFLAGS flags to pass to ZIP -Vu
COMPRESS compression command to gzip
SUFFIX suffix to put on -gz
SHAR shar command to use vms_share
DIST_DEFAULT default target to use to tardist
DISTVNAME Use VERSION_SYM instead of $(DISTNAME)-$(VERSION_SYM)
$self->{ZIPFLAGS} ||= '-Vu';
$self->{COMPRESS} ||= 'gzip';
$self->{SUFFIX} ||= '-gz';
$self->{SHAR} ||= 'vms_share';
$self->{DIST_DEFAULT} ||= 'zipdist';
$self->{DISTVNAME} = "$self->{DISTNAME}-$self->{VERSION_SYM}";
Use VMS syntax on command line. In particular, $(DEFINE) and
$(PERL_INC) have been pulled into $(CCCMD). Also use MM[SK] macros.
return '' unless $self->needs_linking();
$(CCCMD) $(CCCDLFLAGS) $(MMS$TARGET_NAME).c
$(CCCMD) $(CCCDLFLAGS) $(MMS$TARGET_NAME).cpp
$(CCCMD) $(CCCDLFLAGS) $(MMS$TARGET_NAME).cxx
return '' unless $self->needs_linking();
$(XSUBPPRUN) $(XSPROTOARG) $(XSUBPPARGS) $(MMS$TARGET_NAME).xs >$(MMS$TARGET)
Use MM[SK] macros, and VMS command line for C compiler.
sub xs_o { # many makes are too dumb to use xs_c then c_o
return '' unless $self->needs_linking();
$(XSUBPPRUN) $(XSPROTOARG) $(XSUBPPARGS) $(MMS$TARGET_NAME).xs >$(MMS$TARGET_NAME).c
$(CCCMD) $(CCCDLFLAGS) $(MMS$TARGET_NAME).c
Create VMS linker options files specifying universal symbols for this
extension's shareable image, and listing other shareable images or
libraries to which it should be linked.
return '' unless $self->needs_linking();
my($funcs) = $attribs{DL_FUNCS} || $self->{DL_FUNCS} || {};
my($vars) = $attribs{DL_VARS} || $self->{DL_VARS} || [];
my($funclist) = $attribs{FUNCLIST} || $self->{FUNCLIST} || [];
unless ($self->{SKIPHASH}{'dynamic'}) {
dynamic :: $(INST_ARCHAUTODIR)$(BASEEXT).opt
static :: $(INST_ARCHAUTODIR)$(BASEEXT).opt
') unless $self->{SKIPHASH}{'static'};
$(INST_ARCHAUTODIR)$(BASEEXT).opt : $(BASEEXT).opt
$(CP) $(MMS$SOURCE) $(MMS$TARGET)
$(BASEEXT).opt : Makefile.PL
$(PERLRUN) -e "use ExtUtils::Mksymlists;" -
',qq[-e "Mksymlists('NAME' => '$self->{NAME}', 'DL_FUNCS' => ],
neatvalue($funcs),q[, 'DL_VARS' => ],neatvalue($vars),
q[, 'FUNCLIST' => ],neatvalue($funclist),qq[)"\n];
push @m, ' $(PERL) -e "print ""$(INST_STATIC)/Include=';
if ($self->{OBJECT} =~ /\bBASEEXT\b/ or
$self->{OBJECT} =~ /\b$self->{BASEEXT}\b/i) {
push @m, ($Config{d_vms_case_sensitive_symbols}
? uc($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
} split ' ', $self->eliminate_macros($self->{OBJECT});
my($tmp,@lines,$elt) = '';
if (length($tmp) > 80) { push @lines, $tmp; $tmp = ''; }
push @m, '(', join( qq[, -\\n\\t"";" >>\$(MMS\$TARGET)\n\t\$(PERL) -e "print ""], @lines),')';
push @m, '\n$(INST_STATIC)/Library\n"";" >>$(MMS$TARGET)',"\n";
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";
else { $line .= $lib . '\n'; }
push @m, "\t\$(PERL) -e \"print qq{$line}\" >>\$(MMS\$TARGET)\n" if $line;
=item dynamic_lib (override)
my($self, %attribs) = @_;
return '' unless $self->needs_linking(); #might be because of a subdir
return '' unless $self->has_link_code();
my($otherldflags) = $attribs{OTHERLDFLAGS} || "";
my($inst_dynamic_dep) = $attribs{INST_DYNAMIC_DEP} || "";
my $shr = $Config{'dbgprefix'} . 'PerlShr';
OTHERLDFLAGS = $otherldflags
INST_DYNAMIC_DEP = $inst_dynamic_dep
$(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
=item static_lib (override)
Use VMS commands to manipulate object library.
return '' unless $self->needs_linking();
' unless ($self->{OBJECT} or @{$self->{C} || []} or $self->{MYEXTLIB});
# Rely on suffix rule for update action
$(OBJECT) : $(INST_ARCHAUTODIR)$(DFSEP).exists
$(INST_STATIC) : $(OBJECT) $(MYEXTLIB)
# If this extension has its own library (eg SDBM_File)
# then copy that to $(INST_STATIC) and add $(OBJECT) into it.
push(@m, "\t",'$(CP) $(MYEXTLIB) $(MMS$TARGET)',"\n") if $self->{MYEXTLIB};
push(@m,"\t",'If F$Search("$(MMS$TARGET)").eqs."" Then Library/Object/Create $(MMS$TARGET)',"\n");
# if there was a library to copy, then we can't use MMS$SOURCE_LIST,
# '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
push(@m,"\t",'Library/Object/Replace $(MMS$TARGET) $(OBJECT)',"\n");
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 ' ', $self->{EXTRALIBS}) {
push(@m,"\t",'$(NOECHO) $(PERL) -e "print qq{',$lib,'\n}" >>$(INST_ARCHAUTODIR)extralibs.ld',"\n");
Clean up some OS specific files. Plus the temp file used to shorten
*.Map *.Dmp *.Lis *.cpp *.$(DLEXT) *.Opt
$(BASEEXT
).bso
Syntax for invoking shar, tar and zip differs from that for Unix.
$(DISTVNAME).zip : distdir
$(ZIP) "$(ZIPFLAGS)" $(MMS$TARGET) [.$(DISTVNAME)...]*.*;
$(DISTVNAME).tar$(SUFFIX) : distdir
$(TAR) "$(TARFLAGS)" $(DISTVNAME).tar [.$(DISTVNAME)...]
$(COMPRESS) $(DISTVNAME).tar
$(SHAR
) [.$(DISTVNAME
)...]*.*; $(DISTVNAME
).share
# --- Test and Installation Sections ---
Work around DCL's 255 character limit several times,and use
VMS-style command line quoting in a few cases.
my($self, %attribs) = @_;
install
:: all pure_install doc_install
install_perl
:: all pure_perl_install doc_perl_install
install_site
:: all pure_site_install doc_site_install
pure_install
:: pure_
$(INSTALLDIRS
)_install
doc_install
:: doc_
$(INSTALLDIRS
)_install
pure__install
: pure_site_install
$(NOECHO
) $(ECHO
) "INSTALLDIRS not defined, defaulting to INSTALLDIRS=site"
doc__install
: doc_site_install
$(NOECHO
) $(ECHO
) "INSTALLDIRS not defined, defaulting to INSTALLDIRS=site"
# This hack brought to you by DCL's 255-character command line limit
$(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
[
$(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
[
$(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
$(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
$(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
$(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
uninstall
:: uninstall_from_
$(INSTALLDIRS
)dirs
uninstall_from_perldirs
::
$(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($self->{SITEARCHEXP
},'auto',$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."
=item perldepend (override)
Use VMS-style syntax for files; it's cheaper to just do it directly here
than to have the MM_Unix method call C<catfile> repeatedly. Also, if
we have to rebuild Config.pm, use MM[SK] to do it.
$(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)thrdvar.h, $(PERL_INC)thread.h
$(OBJECT) : $(PERL_INC)util.h, $(PERL_INC)vmsish.h
my($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 $Config{'d_has_sockets'};
push(@macros,qq["CC=$Config{'cc'}"]) if $Config{'cc'} =~ m!/!;
$mmsquals .= '$(USEMACROS)' . join(',',@macros) . '$(MACROEND)' if @macros;
# Check for unpropagated config.sh changes. Should never happen.
# We do NOT just update config.h because that is not sufficient.
# An out of date config.h is not fatal but complains loudly!
$(PERL_INC
)config
.h
: $(PERL_SRC
)config
.sh
$(PERL_ARCHLIB
)Config
.pm
: $(PERL_SRC
)config
.sh
$(NOECHO
) Write Sys
$Error "$(PERL_ARCHLIB)Config.pm may be out of date with config.h or genconfig.pl"
olddef
= F
$Environment("Default")
if ($self->{PERL_ARCHLIB
} =~ m
|\
[-| && $self->{PERL_SRC
} =~ m
|(\
[-+)|) {
my($prefix,$target) = ($1,$self->fixpath('$(PERL_ARCHLIB)Config.pm',0));
$target =~ s/\Q$prefix/[/;
else { push(@m,' $(MMS$TARGET)'); }
push(@m, join(" ", map($self->fixpath($_,0),values %{$self->{XS
}}))." : \$(XSUBPPDEPS)\n")
=item makeaperl (override)
Undertake to build a new set of Perl images using VMS commands. Since
VMS does dynamic loading, it's not necessary to statically link each
extension into the Perl image, so this isn't the normal build path.
Consequently, it hasn't really been tested, and may well be incomplete.
my($self, %attribs) = @_;
my($makefilename, $searchdirs, $static, $extra, $perlinc, $target, $tmpdir, $libperl) =
@attribs{qw(MAKE DIRS STAT EXTRA INCL TARGET TMP LIBPERL
)};
# --- MakeMaker makeaperl section ---
return join '', @m if $self->{PARENT
};
my($dir) = join ":", @
{$self->{DIR
}};
unless ($self->{MAKEAPERL
}) {
$(MAKE_APERL_FILE) : $(FIRST_MAKEFILE)
$(NOECHO) $(ECHO) "Writing ""$(MMS$TARGET)"" for this $(MAP_TARGET)"
$(NOECHO) $(PERLRUNINST) \
Makefile.PL DIR=}, $dir, q{ \
FIRST_MAKEFILE=$(MAKE_APERL_FILE) LINKTYPE=static \
MAKEAPERL=1 NORECURS=1 };
push @m, map(q
[ \\\n\t\t"$_"], @ARGV),q{
$(MAP_TARGET) :: $(MAKE_APERL_FILE)
$(MAKE)$(USEMAKEFILE)$(MAKE_APERL_FILE) static $(MMS$TARGET)
my($linkcmd,@optlibs,@staticpkgs,$extralist,$targdir,$libperldir,%libseen);
# The front matter of the linkcommand...
$linkcmd = join ' ', $Config{'ld'},
grep($_, @Config{qw(large split ldflags ccdlflags)});
# Which *.olb files could we make use of...
local(%olbs); # XXX can this be lexical?
$olbs{$self->{INST_ARCHAUTODIR
}} = "$self->{BASEEXT}\$(LIB_EXT)";
return unless m/\Q$self->{LIB_EXT}\E$/;
if( exists $self->{INCLUDE_EXT
} ){
($xx = $File::Find
::name
) =~ s
,.*?
/auto/,,;
# Throw away anything not explicitly marked for inclusion.
foreach $incl ((@
{$self->{INCLUDE_EXT
}},'DynaLoader')){
elsif( exists $self->{EXCLUDE_EXT
} ){
($xx = $File::Find
::name
) =~ s
,.*?
/auto/,,;
# Throw away anything explicitly marked for exclusion
foreach $excl (@
{$self->{EXCLUDE_EXT
}}){
return if( $xx eq $excl );
$olbs{$ENV{DEFAULT
}} = $_;
}, grep( -d
$_, @
{$searchdirs || []}));
# We trust that what has been handed in as argument will be buildable
$static = [] unless $static;
@olbs{@
{$static}} = (1) x @
{$static};
$extra = [] unless $extra && ref $extra eq 'ARRAY';
# Sort the object libraries in inverse order of
# filespec length to try to insure that dependent extensions
# will appear before their parents, so the linker will
# search the parent library to resolve references.
# (e.g. Intuit::DWIM will precede Intuit, so unresolved
# references from [.intuit.dwim]dwim.obj can be found
# in [.intuit]intuit.olb).
for (sort { length($a) <=> length($b) } keys %olbs) {
next unless $olbs{$_} =~ /\Q$self->{LIB_EXT}\E$/;
my($dir) = $self->fixpath($_,1);
my($extralibs) = $dir . "extralibs.ld";
my($extopt) = $dir . $olbs{$_};
$extopt =~ s/$self->{LIB_EXT}$/.opt/;
push @optlibs, "$dir$olbs{$_}";
# Get external libraries this extension will need
open LIST
,$extralibs or warn $!,next;
# Include a library in the link only once, unless it's mentioned
# multiple times within a single extension's options file, in which
# case we assume the builder needed to search it again later in the
my $skip = exists($libseen{$_}) && !exists($seenthis{$_});
$libseen{$_}++; $seenthis{$_}++;
# Get full name of extension for ExtUtils::Miniperl
open OPT
,$extopt or die $!;
next unless /(?:UNIVERSAL|VECTOR)=boot_([\w_]+)/;
# Place all of the external libraries after all of the Perl extension
# libraries in the final link, in order to maximize the opportunity
# for XS code from multiple extensions to resolve symbols against the
# same external library while only including that library once.
$target = "Perl$Config{'exe_ext'}" unless $target;
($shrtarget,$targdir) = fileparse
($target);
$shrtarget =~ s/^([^.]*)/$1Shr/;
$shrtarget = $targdir . $shrtarget;
$target = "Perlshr.$Config{'dlext'}" unless $target;
$tmpdir = "[]" unless $tmpdir;
$tmpdir = $self->fixpath($tmpdir,1);
if (@optlibs) { $extralist = join(' ',@optlibs); }
else { $extralist = ''; }
# Let ExtUtils::Liblist find the necessary libs for us (but skip PerlShr)
# that's what we're building here).
push @optlibs, grep { !/PerlShr/i } split ' ', +($self->ext())[2];
unless (-f
$libperl || -f
($libperl = $self->catfile($Config{'installarchlib'},'CORE',$libperl))) {
print STDOUT
"Warning: $libperl not found\n";
if (defined $self->{PERL_SRC
}) {
$libperl = $self->catfile($self->{PERL_SRC
},"libperl$self->{LIB_EXT}");
} elsif (-f
($libperl = $self->catfile($Config{'installarchlib'},'CORE',"libperl$self->{LIB_EXT}")) ) {
print STDOUT
"Warning: $libperl not found
If you're going to build a static perl binary, make sure perl is installed
otherwise ignore this warning\n";
$libperldir = $self->fixpath((fileparse
($libperl))[1],1);
# Fill in the target you want to produce if it\'s not perl
MAP_TARGET = ',$self->fixpath($target,0),'
MAP_SHRTARGET = ',$self->fixpath($shrtarget,0),"
MAP_PERLINC = ", $perlinc ?
map('"$_" ',@
{$perlinc}) : '',"
MAP_LIBPERL = ",$self->fixpath($libperl,0),'
push @m,"\n${tmpdir}Makeaperl.Opt : \$(MAP_EXTRA)\n";
push @m,' $(NOECHO) $(PERL) -e "print q{',$_,'}" >>$(MMS$TARGET)',"\n";
push @m,"\n${tmpdir}PerlShr.Opt :\n\t";
push @m,'$(NOECHO) $(PERL) -e "print q{$(MAP_SHRTARGET)}" >$(MMS$TARGET)',"\n";
$(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) : $(MAP_SHRTARGET) ',"${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)$(FIRST_MAKEFILE) map_clean"
push @m,"\n${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";
push @m,' $(NOECHO
) $(PERL
) -e
"print q{',$_,qq[}" >>${tmpdir
}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
# Still more from the 255-char line length limit
$(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) $(ECHO) -e "MAP_LIBPERL|$(MAP_LIBPERL)|" >>.MM_tmp
$(NOECHO) $(DOC_INSTALL) <.MM_tmp >>].$self->catfile('$(DESTINSTALLARCHLIB)','perllocal.pod').q[
$(NOECHO) $(RM_F) .MM_tmp
inst_perl : pure_inst_perl doc_inst_perl
pure_inst_perl : \$(MAP_TARGET)
$self->{CP} \$(MAP_SHRTARGET) ",$self->fixpath($Config{'installbin'},1),"
$self->{CP} \$(MAP_TARGET) ",$self->fixpath($Config{'installbin'},1),"
\$(RM_F) ${tmpdir}perlmain\$(OBJ_EXT) ${tmpdir}perlmain.c \$(FIRST_MAKEFILE)
\$(RM_F) ${tmpdir}Makeaperl.Opt ${tmpdir}PerlShr.Opt \$(MAP_TARGET)
# --- Output postprocessing section ---
=item nicetext (override)
Insure that colons marking targets are preceded by space, in order
to distinguish the target delimiter from a colon appearing as
return $text if $text =~ m/^\w+\s*=/; # leave macro defs alone
$text =~ s/([^\s:])(:+\s)/$1 $2/gs;
=item prefixify (override)
prefixifying on VMS is simple. Each should simply be:
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 $Config{vms_prefix} is
my($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};
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;
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);
$path = $self->_prefixify_default($rprefix, $default);
print " now $path\n" if $Verbose >= 2;
return $self->{uc $var} = $path;
my($self, $rprefix, $default) = @_;
print STDERR " cannot prefix, using default.\n" if $Verbose >= 2;
print STDERR "No default!\n" if $Verbose >= 1;
print STDERR "No replacement prefix!\n" if $Verbose >= 1;
return $self->_catprefix($rprefix, $default);
my($self, $rprefix, $default) = @_;
my($rvol, $rdirs) = $self->splitpath($rprefix);
return $self->catpath($rvol,
$self->catdir($rdirs, $default),
return $self->catdir($rdirs, $default);
my($self, $dir, @cmds) = @_;
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")
# No trailing newline makes this easier to embed
my($self, $cmd, $switches) = @_;
$switches = [] unless defined $switches;
# Strip leading and trailing newlines
$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 $cmd};
perl trips up on "<foo>" thinking it's an input redirect
. So we
use the
native Write command instead
. Besides
, its faster
.
my($self, $text, $file, $appending) = @_;
my $opencmd = $appending ?
'Open/Append' : 'Open/Write';
my @cmds = ("\$(NOECHO) $opencmd MMECHOFILE $file ");
push @cmds, map { '$(NOECHO) Write MMECHOFILE '.$self->quote_literal($_) }
push @cmds, '$(NOECHO) Close MMECHOFILE';
# I believe this is all we should need.
return $self->{_MAX_EXEC_LEN
} ||= 256;
$self->{EXPORT_LIST
} ||= '$(BASEEXT).opt';
my $shr = $Config{dbgprefix
} . 'PERLSHR';
$self->{PERL_ARCHIVE
} ||=
$self->catfile($self->{PERL_SRC
}, "$shr.$Config{'dlext'}");
$self->{PERL_ARCHIVE
} ||=
$ENV{$shr} ?
$ENV{$shr} : "Sys\$Share:$shr.$Config{'dlext'}";
$self->{PERL_ARCHIVE_AFTER
} ||= '';
Expands MM[KS]/Make macros in a text string, using the contents of
identically named elements of C<%$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.
$self = {} unless ref $self;
return join ' ', map { $self->eliminate_macros($_) } split /\s+/, $path;
my($npath) = unixify
($path);
# sometimes unixify will return a string with an off-by-one trailing null
# perform m##g in scalar context so it acts as an iterator
while ($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->{$macro}};
print "Note: can't expand macro \$($macro) containing ",ref($self->{$macro}),
"\n\t(using MMK-specific deferred substitutuon; MMS will break)\n";
else { ($macro = unixify
($self->{$macro})) =~ s
#/\Z(?!\n)##; }
$npath = "$head$macro$tail";
if ($complex) { $npath =~ s
#\cB(.*?)\cB#\${$1}#gs; }
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
NOTE: This is the canonical version of the method. The version in
File::Spec::VMS is deprecated.
my($self,$path,$force_path) = @_;
$self = bless {} unless ref $self;
my($fixedpath,$prefix,$name);
map { $self->fixpath($_,$force_path) }
if ($path =~ m
#^\$\([^\)]+\)\Z(?!\n)#s || $path =~ m#[/:>\]]#) {
if ($force_path or $path =~ /(?:DIR\)|\])\Z(?!\n)/) {
$fixedpath = vmspath
($self->eliminate_macros($path));
$fixedpath = vmsify
($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;
$fixedpath = vmspath
($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([\]>])/$1/;
# Special case for VMS absolute directory specs: these will have had device
# prepended during trip through Unix syntax in eliminate_macros(), since
# Unix syntax has no way to express "absolute from the top of this device's
if ($path =~ /^[\[>][^.\-]/) { $fixedpath =~ s/^[^\[<]+//; }
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.