-# MM_VMS.pm
-# MakeMaker default methods for VMS
-#
-# Author: Charles Bailey bailey@newman.upenn.edu
-
package ExtUtils::MM_VMS;
use strict;
-use Config;
+use ExtUtils::MakeMaker::Config;
require Exporter;
BEGIN {
}
use File::Basename;
-use vars qw($Revision @ISA $VERSION);
-($VERSION) = '5.71';
-($Revision) = q$Revision: 1.113 $ =~ /Revision:\s+(\S+)/;
+
+our $VERSION = '6.53_02';
require ExtUtils::MM_Any;
require ExtUtils::MM_Unix;
-@ISA = qw( ExtUtils::MM_Any ExtUtils::MM_Unix );
+our @ISA = qw( ExtUtils::MM_Any ExtUtils::MM_Unix );
use ExtUtils::MakeMaker qw($Verbose neatvalue);
+our $Revision = $ExtUtils::MakeMaker::Revision;
=head1 NAME
sub guess_name {
my($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');
+ %xs = map { s/.xs$//; ($_,1) } glob('*.xs'); ## no critic
if (keys %xs) {
- foreach $pm (@pm) {
+ 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;
}
# 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/) {
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
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 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 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 replace_manpage_separator
Use as separator a character which is legal in a VMS-syntax file name.
# Expand DEST variables.
foreach my $var ($self->installvars) {
my $destvar = 'DESTINSTALL'.$var;
- $self->{$destvar} = File::Spec->eliminate_macros($self->{$destvar});
+ $self->{$destvar} = $self->eliminate_macros($self->{$destvar});
}
}
$self->{NOOP} = 'Continue';
$self->{NOECHO} ||= '@ ';
- $self->{MAKEFILE} ||= 'Descrip.MMS';
+ $self->{MAKEFILE} ||= $self->{FIRST_MAKEFILE} || 'Descrip.MMS';
$self->{FIRST_MAKEFILE} ||= $self->{MAKEFILE};
$self->{MAKE_APERL_FILE} ||= 'Makeaperl.MMS';
- $self->{MAKEFILE_OLD} ||= '$(FIRST_MAKEFILE)_old';
+ $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=';
- $self->{ECHO} ||= '$(PERLRUN) -le "print qq{@ARGV}"';
- $self->{ECHO_N} ||= '$(PERLRUN) -e "print qq{@ARGV}"';
- $self->{TOUCH} ||= '$(PERLRUN) "-MExtUtils::Command" -e touch';
- $self->{CHMOD} ||= '$(PERLRUN) "-MExtUtils::Command" -e chmod';
- $self->{RM_F} ||= '$(PERLRUN) "-MExtUtils::Command" -e rm_f';
- $self->{RM_RF} ||= '$(PERLRUN) "-MExtUtils::Command" -e rm_rf';
- $self->{TEST_F} ||= '$(PERLRUN) "-MExtUtils::Command" -e test_f';
- $self->{EQUALIZE_TIMESTAMP} ||= '$(PERLRUN) -we "open F,qq{>>$ARGV[1]};close F;utime(0,(stat($ARGV[0]))[9]+1,$ARGV[1])"';
+ $self->{EQUALIZE_TIMESTAMP} ||= '$(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, '$(UNINST)');
+install([ from_to => {split(' ', <STDIN>)}, verbose => '$(VERBINST)', uninstall_shadows => '$(UNINST)', dir_mode => '$(PERM_DIR)' ]);
CODE
+ $self->SUPER::init_others;
+
$self->{SHELL} ||= 'Posix';
- $self->{CP} = 'Copy/NoConfirm';
- $self->{MV} = 'Rename/NoConfirm';
$self->{UMASK_NULL} = '! ';
- $self->SUPER::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;
$self->{$macro} = \@tmp;
}
+ # mms/k does not define a $(MAKE) macro.
+ $self->{MAKE} = '$(MMS)$(MMSQUALIFIERS)';
+
return $self->SUPER::constants;
}
}
-=item tool_sxubpp (override)
-
-Use VMS-style quoting on xsubpp command line.
-
-=cut
-
-sub tool_xsubpp {
- my($self) = @_;
- return '' unless $self->needs_linking;
-
- my $xsdir;
- foreach my $dir (@INC) {
- $xsdir = $self->catdir($dir, 'ExtUtils');
- if( -r $self->catfile($xsdir, "xsubpp") ) {
- last;
- }
- }
-
- my $tmdir = File::Spec->catdir($self->{PERL_LIB},"ExtUtils");
- my(@tmdeps) = $self->catfile($tmdir,'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');
- }
-
-
- $self->{XSPROTOARG} = '' unless defined $self->{XSPROTOARG};
-
- return "
-XSUBPPDIR = $xsdir
-XSUBPP = \$(PERLRUN) \$(XSUBPPDIR)xsubpp
-XSPROTOARG = $self->{XSPROTOARG}
-XSUBPPDEPS = @tmdeps
-XSUBPPARGS = @tmargs
-";
-}
-
-
=item tools_other (override)
Throw in some dubious extra macros for Makefile args.
# than just typing the literal string.
my $extra_tools = <<'EXTRA_TOOLS';
-# 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 = )
-
# Just in case anyone is using the old macro.
+USEMACROS = $(MACROSTART)
SAY = $(ECHO)
EXTRA_TOOLS
$self->SUPER::init_dist;
- $self->{DISTVNAME} = "$self->{DISTNAME}-$self->{VERSION_SYM}";
+ $self->{DISTVNAME} = "$self->{DISTNAME}-$self->{VERSION_SYM}"
+ unless $self->{ARGS}{DISTVNAME};
+
+ return;
}
=item c_o (override)
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
';
}
? 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 blibdirs $(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
';
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) : $(FIRST_MAKEFILE) '."$self->{BOOTDEP}".' blibdirs
- $(NOECHO) $(ECHO) "Running mkbootstrap for $(NAME) ($(BSLOADLIBS))"
- $(NOECHO) $(PERLRUN) -
- -e "use ExtUtils::Mkbootstrap; Mkbootstrap(\'$(BASEEXT)\',\'$(BSLOADLIBS)\');"
- $(NOECHO) $(TOUCH) $(MMS$TARGET)
-
-$(INST_BOOT) : $(BOOTSTRAP) blibdirs
- $(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
-$(OBJECT) : blibdirs
+$(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}" >>$(INST_ARCHAUTODIR)extralibs.ld',"\n");
}
join('',@m);
}
-=item processPL (override)
-
-Use VMS-style quoting on command line.
-
-=cut
-
-sub processPL {
- my($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
-",' $(PERLRUNINST) '," $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, $to, %fromto, @to);
- my(@exefiles) = map { vmsify($_) } @{$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
-
-pure_all :: @to
- \$(NOECHO) \$(NOOP)
-
-realclean ::
-";
-
- my $line = '';
- 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 \$(FIRST_MAKEFILE) blibdirs
- \$(CP) $from $to
-
-";
- }
- join "", @m;
-}
-
-=item subdir_x (override)
-
-Use VMS commands to change default directory.
-
-=cut
-
-sub subdir_x {
- my($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 :: clean_subdirs
-';
- 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 @filelist = ref $attribs{FILES} eq 'ARRAY'
- ? @{$attribs{FILES}}
- : split /\s+/, $attribs{FILES};
-
- foreach my $word (@filelist) {
- if ($word =~ m#^\$\((.*)\)$# and
- ref $self->{$1} eq 'ARRAY')
- {
- push(@otherfiles, @{$self->{$1}});
- }
- else { push(@otherfiles, $word); }
- }
- }
- push(@otherfiles, qw[ blib $(MAKE_APERL_FILE)
- perlmain.c blibdirs pm_to_blib pm_to_blib.ts ]);
- push(@otherfiles, $self->catfile('$(INST_ARCHAUTODIR)','extralibs.all'));
- push(@otherfiles, $self->catfile('$(INST_ARCHAUTODIR)','extralibs.ld'));
-
- # Occasionally files are repeated several times from different sources
- { my(%of) = map { ($_ => 1) } @otherfiles; @otherfiles = keys %of; }
-
- my $line = '';
- foreach my $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 clean_subdirs_target
-
- my $make_frag = $MM->clean_subdirs_target;
+=item extra_clean_files
-VMS semantics for changing directories and rerunning make very different.
+Clean up some OS specific files. Plus the temp file used to shorten
+a lot of commands.
=cut
-sub clean_subdirs_target {
- my($self) = shift;
-
- # No subdirectories, no cleaning.
- return <<'NOOP_FRAG' unless @{$self->{DIR}};
-clean_subdirs :
- $(NOECHO) $(NOOP)
-NOOP_FRAG
-
-
- my $clean = "clean_subdirs :\n";
-
- foreach my $dir (@{$self->{DIR}}) { # clean subdirectories first
- $dir = $self->fixpath($dir,1);
-
- $clean .= sprintf <<'MAKE_FRAG', $dir, $dir;
- If F$Search("%s$(FIRST_MAKEFILE)").nes."" Then $(PERLRUN) -e "chdir '%s'; print `$(MMS)$(MMSQUALIFIERS) clean`;"
-MAKE_FRAG
- }
-
- return $clean;
+sub extra_clean_files {
+ return qw(
+ *.Map *.Dmp *.Lis *.cpp *.$(DLEXT) *.Opt $(BASEEXT).bso
+ .MM_Tmp
+ );
}
-=item realclean (override)
+=item zipfile_target
-Guess what we're working around? Also, use MM[SK] for subdirectories.
-
-=cut
-
-sub realclean {
- my($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".'$(FIRST_MAKEFILE)").nes."" Then \\',"\n\t",
- '$(PERL) -e "chdir ',"'$vmsdir'",'; print `$(MMS)$(MMSQUALIFIERS) realclean`;"',"\n");
- }
- push @m, " \$(RM_RF) \$(INST_AUTODIR) \$(INST_ARCHAUTODIR)\n";
- push @m, " \$(RM_RF) \$(DISTVNAME)\n";
- # We can't expand several of the MMS macros here, since they don't have
- # corresponding %$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($file,$fcnt);
- my(@files) = values %{$self->{PM}};
- push @files, qw{ $(FIRST_MAKEFILE) $(MAKEFILE_OLD) };
- if ($self->has_link_code) {
- push(@files,qw{ $(INST_DYNAMIC) $(INST_STATIC) $(INST_BOOT) $(OBJECT) });
- }
+=item tarfile_target
- # Occasionally files are repeated several times from different sources
- { my(%f) = map { ($_,1) } @files; @files = keys %f; }
-
- my $line = '';
- foreach $file (@files) {
- if (length($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 $attribs{POSTOP};
- join('', @m);
-}
-
-=item zipfile_target (o)
-
-=item tarfile_target (o)
-
-=item shdist_target (o)
+=item shdist_target
Syntax for invoking shar, tar and zip differs from that for Unix.
MAKE_FRAG
}
-=item dist_test (override)
-
-Use VMS commands to change default directory, and use VMS-style
-quoting on command line.
-
-=cut
-
-sub dist_test {
- my($self) = @_;
-q{
-disttest : distdir
- startdir = F$Environment("Default")
- Set Default [.$(DISTVNAME)]
- $(ABSPERLRUN) Makefile.PL
- $(MMS)$(MMSQUALIFIERS)
- $(MMS)$(MMSQUALIFIERS) test
- Set Default 'startdir'
-};
-}
# --- Test and Installation Sections ---
sub install {
my($self, %attribs) = @_;
- my(@m,@exe_files);
-
- if ($self->{EXE_FILES}) {
- my($line,$file) = ('','');
- foreach $file (@{$self->{EXE_FILES}}) {
- $line .= "$file ";
- if (length($line) > 128) {
- push(@exe_files,qq[\t\$(NOECHO) \$(ECHO) "$line" >>.MM_tmp\n]);
- $line = '';
- }
- }
- push(@exe_files,qq[\t\$(NOECHO) \$(ECHO) "$line" >>.MM_tmp\n]) if $line;
- }
+ my(@m);
push @m, q[
install :: all pure_install doc_install
$(NOECHO) $(MKPATH) $(DESTINSTALLARCHLIB)
$(NOECHO) $(ECHO_N) "installed into|$(INSTALLPRIVLIB)|" >.MM_tmp
$(NOECHO) $(ECHO_N) "LINKTYPE|$(LINKTYPE)|VERSION|$(VERSION)|EXE_FILES|$(EXE_FILES) " >>.MM_tmp
-],@exe_files,
-q[ $(NOECHO) $(DOC_INSTALL) "Module" "$(NAME)" <.MM_tmp >>].$self->catfile($self->{DESTINSTALLARCHLIB},'perllocal.pod').q[
+ $(NOECHO) $(DOC_INSTALL) "Module" "$(NAME)" <.MM_tmp >>].$self->catfile($self->{DESTINSTALLARCHLIB},'perllocal.pod').q[
$(NOECHO) $(RM_F) .MM_tmp
# And again
$(NOECHO) $(MKPATH) $(DESTINSTALLARCHLIB)
$(NOECHO) $(ECHO_N) "installed into|$(INSTALLSITELIB)|" >.MM_tmp
$(NOECHO) $(ECHO_N) "LINKTYPE|$(LINKTYPE)|VERSION|$(VERSION)|EXE_FILES|$(EXE_FILES) " >>.MM_tmp
-],@exe_files,
-q[ $(NOECHO) $(DOC_INSTALL) "Module" "$(NAME)" <.MM_tmp >>].$self->catfile($self->{DESTINSTALLARCHLIB},'perllocal.pod').q[
+ $(NOECHO) $(DOC_INSTALL) "Module" "$(NAME)" <.MM_tmp >>].$self->catfile($self->{DESTINSTALLARCHLIB},'perllocal.pod').q[
$(NOECHO) $(RM_F) .MM_tmp
doc_vendor_install ::
$(NOECHO) $(MKPATH) $(DESTINSTALLARCHLIB)
$(NOECHO) $(ECHO_N) "installed into|$(INSTALLVENDORLIB)|" >.MM_tmp
$(NOECHO) $(ECHO_N) "LINKTYPE|$(LINKTYPE)|VERSION|$(VERSION)|EXE_FILES|$(EXE_FILES) " >>.MM_tmp
-],@exe_files,
-q[ $(NOECHO) $(DOC_INSTALL) "Module" "$(NAME)" <.MM_tmp >>].$self->catfile($self->{DESTINSTALLARCHLIB},'perllocal.pod').q[
+ $(NOECHO) $(DOC_INSTALL) "Module" "$(NAME)" <.MM_tmp >>].$self->catfile($self->{DESTINSTALLARCHLIB},'perllocal.pod').q[
$(NOECHO) $(RM_F) .MM_tmp
];
$(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, $(PERL_INC)vmsish.h
+$(OBJECT) : $(PERL_INC)thread.h, $(PERL_INC)util.h, $(PERL_INC)vmsish.h
' if $self->{OBJECT};
join('',@m);
}
-=item makefile (override)
-
-Use VMS commands and quoting.
-
-=cut
-
-sub makefile {
- my($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 $(FIRST_MAKEFILE) to $(MAKEFILE_OLD) here to avoid gnu make looping.
-$(FIRST_MAKEFILE) : Makefile.PL $(CONFIGDEP)
- $(NOECHO) $(ECHO) "$(FIRST_MAKEFILE) out-of-date with respect to $(MMS$SOURCE_LIST)"
- $(NOECHO) $(ECHO) "Cleaning current config before rebuilding $(FIRST_MAKEFILE) ..."
- - $(MV) $(FIRST_MAKEFILE) $(MAKEFILE_OLD)
- - $(MMS)$(MMSQUALIFIERS) $(USEMAKEFILE)$(MAKEFILE_OLD) clean
- $(PERLRUN) Makefile.PL ],join(' ',map(qq["$_"],@ARGV)),q[
- $(NOECHO) $(ECHO) "$(FIRST_MAKEFILE) has been rebuilt."
- $(NOECHO) $(ECHO) "Please run $(MMS) to build the extension."
-];
-
- join('',@m);
-}
-
-=item find_tests (override)
-
-=cut
-
-sub find_tests {
- my $self = shift;
- return -d 't' ? 't/*.t' : '';
-}
-
-=item test (override)
-
-Use VMS commands for handling subdirectories.
-
-=cut
-
-sub test {
- my($self, %attribs) = @_;
- my($tests) = $attribs{TESTS} || $self->find_tests;
- my(@m);
- push @m,"
-TEST_VERBOSE = 0
-TEST_TYPE = test_\$(LINKTYPE)
-TEST_FILE = test.pl
-TESTDB_SW = -d
-
-test :: \$(TEST_TYPE)
- \$(NOECHO) \$(NOOP)
-
-testdb :: testdb_\$(LINKTYPE)
- \$(NOECHO) \$(NOOP)
-
-";
- foreach(@{$self->{DIR}}){
- my($vmsdir) = $self->fixpath($_,1);
- push(@m, ' If F$Search("',$vmsdir,'$(FIRST_MAKEFILE)").nes."" Then $(PERL) -e "chdir ',"'$vmsdir'",
- '; print `$(MMS)$(MMSQUALIFIERS) $(PASTHRU2) test`'."\n");
- }
- push(@m, "\t\$(NOECHO) \$(ECHO) \"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, $self->test_via_harness('$(FULLPERLRUN)', $tests)) if $tests;
- push(@m, $self->test_via_script('$(FULLPERLRUN)', '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, $self->test_via_script('$(FULLPERLRUN) "$(TESTDB_SW)"', '$(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 makeaperl (override)
=cut
-use vars qw(%olbs);
+our %olbs; # needs to be localized
sub makeaperl {
my($self, %attribs) = @_;
push @m, map(q[ \\\n\t\t"$_"], @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;
$(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) " $(MMS)$(MMSQUALIFIERS)$(USEMAKEFILE)$(FIRST_MAKEFILE) inst_perl $(USEMACROS)MAP_TARGET=$(MAP_TARGET)$(ENDMACRO)"
+ $(NOECHO) $(ECHO) " $(MAKE)$(USEMAKEFILE)$(FIRST_MAKEFILE) inst_perl $(USEMACROS)MAP_TARGET=$(MAP_TARGET)$(ENDMACRO)"
$(NOECHO) $(ECHO) "To remove the intermediate files, say
- $(NOECHO) $(ECHO) " $(MMS)$(MMSQUALIFIERS)$(USEMAKEFILE)$(FIRST_MAKEFILE) map_clean"
+ $(NOECHO) $(ECHO) " $(MAKE)$(USEMAKEFILE)$(FIRST_MAKEFILE) map_clean"
';
push @m,"\n${tmpdir}perlmain.c : \$(FIRST_MAKEFILE)\n\t\$(NOECHO) \$(PERL) -e 1 >${tmpdir}Writemain.tmp\n";
push @m, "# More from the 255-char line length limit\n";
join '', @m;
}
-
+
+
# --- Output postprocessing section ---
-=item nicetext (override)
+=item maketext_filter (override)
Insure that colons marking targets are preceded by space, in order
to distinguish the target delimiter from a colon appearing as
=cut
-sub nicetext {
- my($self,$text) = @_;
- return $text if $text =~ m/^\w+\s*=/; # leave macro defs alone
- $text =~ s/([^\s:])(:+\s)/$1 $2/gs;
- $text;
+sub maketext_filter {
+ my($self, $text) = @_;
+
+ $text =~ s/^([^\s:=]+)(:+\s)/$1 $2/mg;
+ return $text;
}
=item prefixify (override)
# 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;
+ $rprefix = vmspath($rprefix) if $rprefix;
+ $sprefix = vmspath($sprefix) if $sprefix;
- $default = VMS::Filespec::vmsify($default)
+ $default = vmsify($default)
unless $default =~ /\[.*\]/;
(my $var_no_install = $var) =~ s/^install//;
}
-=item oneliner (o)
+=item cd
+
+=cut
+
+sub cd {
+ my($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
# Switches must be quoted else they will be lowercased.
$switches = join ' ', map { qq{"$_"} } @$switches;
- return qq{\$(PERLRUN) $switches -e $cmd};
+ return qq{\$(ABSPERLRUN) $switches -e $cmd "--"};
}
-=item B<echo> (o)
+=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.
return $self->{_MAX_EXEC_LEN} ||= 256;
}
-=item init_linker (o)
+=item init_linker
=cut
$self->{PERL_ARCHIVE_AFTER} ||= '';
}
+
+=item catdir (override)
+
+=item catfile (override)
+
+Eliminate the macros in the output to the MMS/MMK file.
+
+(File::Spec::VMS used to do this for us, but it's being removed)
+
+=cut
+
+sub catdir {
+ my $self = shift;
+
+ # Process the macros on VMS MMS/MMK
+ my @args = map { m{\$\(} ? $self->eliminate_macros($_) : $_ } @_;
+
+ my $dir = $self->SUPER::catdir(@args);
+
+ # Fix up the directory and force it to VMS format.
+ $dir = $self->fixpath($dir, 1);
+
+ return $dir;
+}
+
+sub catfile {
+ my $self = shift;
+
+ # Process the macros on VMS MMS/MMK
+ my @args = map { m{\$\(} ? $self->eliminate_macros($_) : $_ } @_;
+
+ my $file = $self->SUPER::catfile(@args);
+
+ $file = vmsify($file);
+
+ return $file
+}
+
+
=item eliminate_macros
Expands MM[KS]/Make macros in a text string, using the contents of
=item fixpath
+ my $path = $mm->fixpath($path);
+ my $path = $mm->fixpath($path, $is_dir);
+
Catchall routine to clean up problem MM[SK]/Make macros. Expands macros
in any directory specification, in order to avoid juxtaposing two
VMS-syntax directories when MM[SK] is run. Also expands expressions which
are all macro, so that we can tell how long the expansion is, and avoid
overrunning DCL's command buffer when MM[KS] is running.
-If optional second argument has a TRUE value, then the return string is
-a VMS-syntax directory specification, if it is FALSE, the return string
-is a VMS-syntax file specification, and if it is not specified, fixpath()
-checks to see whether it matches the name of a directory in the current
-default directory, and returns a directory or file specification accordingly.
+fixpath() checks to see whether the result matches the name of a
+directory in the current default directory and returns a directory or
+file specification accordingly. C<$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.
sub fixpath {
my($self,$path,$force_path) = @_;
return '' unless $path;
- $self = bless {} unless ref $self;
+ $self = bless {}, $self unless ref $self;
my($fixedpath,$prefix,$name);
- if ($path =~ /\s/) {
+ if ($path =~ /[ \t]/) {
return join ' ',
map { $self->fixpath($_,$force_path) }
- split /\s+/, $path;
+ split /[ \t]+/, $path;
}
if ($path =~ m#^\$\([^\)]+\)\Z(?!\n)#s || $path =~ m#[/:>\]]#) {
=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
1;
projects / p5sagit/p5-mst-13.2.git / blobdiff