package ExtUtils::MM_NW5; =head1 NAME ExtUtils::MM_NW5 - methods to override UN*X behaviour in ExtUtils::MakeMaker =head1 SYNOPSIS use ExtUtils::MM_NW5; # Done internally by ExtUtils::MakeMaker if needed =head1 DESCRIPTION See L for a documentation of the methods provided there. This package overrides the implementation of these methods, not the semantics. =over =cut use strict; use warnings; use ExtUtils::MakeMaker::Config; use File::Basename; our $VERSION = '7.62'; $VERSION =~ tr/_//d; require ExtUtils::MM_Win32; our @ISA = qw(ExtUtils::MM_Win32); use ExtUtils::MakeMaker qw(&neatvalue &_sprintf562); $ENV{EMXSHELL} = 'sh'; # to run `commands` my $BORLAND = $Config{'cc'} =~ /\bbcc/i; my $GCC = $Config{'cc'} =~ /\bgcc/i; =item os_flavor We're Netware in addition to being Windows. =cut sub os_flavor { my $self = shift; return ($self->SUPER::os_flavor, 'Netware'); } =item init_platform Add Netware macros. LIBPTH, BASE_IMPORT, NLM_VERSION, MPKTOOL, TOOLPATH, BOOT_SYMBOL, NLM_SHORT_NAME, INCLUDE, PATH, MM_NW5_REVISION =item platform_constants Add Netware macros initialized above to the Makefile. =cut sub init_platform { my($self) = shift; # To get Win32's setup. $self->SUPER::init_platform; # incpath is copied to makefile var INCLUDE in constants sub, here just # make it empty my $libpth = $Config{'libpth'}; $libpth =~ s( )(;); $self->{'LIBPTH'} = $libpth; $self->{'BASE_IMPORT'} = $Config{'base_import'}; # Additional import file specified from Makefile.pl if($self->{'base_import'}) { $self->{'BASE_IMPORT'} .= ', ' . $self->{'base_import'}; } $self->{'NLM_VERSION'} = $Config{'nlm_version'}; $self->{'MPKTOOL'} = $Config{'mpktool'}; $self->{'TOOLPATH'} = $Config{'toolpath'}; (my $boot = $self->{'NAME'}) =~ s/:/_/g; $self->{'BOOT_SYMBOL'}=$boot; # If the final binary name is greater than 8 chars, # truncate it here. if(length($self->{'BASEEXT'}) > 8) { $self->{'NLM_SHORT_NAME'} = substr($self->{'BASEEXT'},0,8); } # Get the include path and replace the spaces with ; # Copy this to makefile as INCLUDE = d:\...;d:\; ($self->{INCLUDE} = $Config{'incpath'}) =~ s/([ ]*)-I/;/g; # Set the path to CodeWarrior binaries which might not have been set in # any other place $self->{PATH} = '$(PATH);$(TOOLPATH)'; $self->{MM_NW5_VERSION} = $VERSION; } sub platform_constants { my($self) = shift; my $make_frag = ''; # Setup Win32's constants. $make_frag .= $self->SUPER::platform_constants; foreach my $macro (qw(LIBPTH BASE_IMPORT NLM_VERSION MPKTOOL TOOLPATH BOOT_SYMBOL NLM_SHORT_NAME INCLUDE PATH MM_NW5_VERSION )) { next unless defined $self->{$macro}; $make_frag .= "$macro = $self->{$macro}\n"; } return $make_frag; } =item static_lib_pure_cmd Defines how to run the archive utility =cut sub static_lib_pure_cmd { my ($self, $src) = @_; $src =~ s/(\$\(\w+)(\))/$1:^"+"$2/g if $BORLAND; sprintf qq{\t\$(AR) %s\n}, ($BORLAND ? '$@ ' . $src : ($GCC ? '-ru $@ ' . $src : '-type library -o $@ ' . $src)); } =item xs_static_lib_is_xs =cut sub xs_static_lib_is_xs { return 1; } =item dynamic_lib Override of utility methods for OS-specific work. =cut sub xs_make_dynamic_lib { my ($self, $attribs, $from, $to, $todir, $ldfrom, $exportlist) = @_; my @m; # Taking care of long names like FileHandle, ByteLoader, SDBM_File etc if ($to =~ /^\$/) { if ($self->{NLM_SHORT_NAME}) { # deal with shortnames my $newto = q{$(INST_AUTODIR)\\$(NLM_SHORT_NAME).$(DLEXT)}; push @m, "$to: $newto\n\n"; $to = $newto; } } else { my ($v, $d, $f) = File::Spec->splitpath($to); # relies on $f having a literal "." in it, unlike for $(OBJ_EXT) if ($f =~ /[^\.]{9}\./) { # 9+ chars before '.', need to shorten $f = substr $f, 0, 8; } my $newto = File::Spec->catpath($v, $d, $f); push @m, "$to: $newto\n\n"; $to = $newto; } # bits below should be in dlsyms, not here # 1 2 3 4 push @m, _sprintf562 <<'MAKE_FRAG', $to, $from, $todir, $exportlist; # Create xdc data for an MT safe NLM in case of mpk build %1$s: %2$s $(MYEXTLIB) $(BOOTSTRAP) %3$s$(DFSEP).exists $(NOECHO) $(ECHO) Export boot_$(BOOT_SYMBOL) > %4$s $(NOECHO) $(ECHO) $(BASE_IMPORT) >> %4$s $(NOECHO) $(ECHO) Import @$(PERL_INC)\perl.imp >> %4$s MAKE_FRAG if ( $self->{CCFLAGS} =~ m/ -DMPK_ON /) { (my $xdc = $exportlist) =~ s#def\z#xdc#; $xdc = '$(BASEEXT).xdc'; push @m, sprintf <<'MAKE_FRAG', $xdc, $exportlist; $(MPKTOOL) $(XDCFLAGS) %s $(NOECHO) $(ECHO) xdcdata $(BASEEXT).xdc >> %s MAKE_FRAG } # Reconstruct the X.Y.Z version. my $version = join '.', map { sprintf "%d", $_ } "$]" =~ /(\d)\.(\d{3})(\d{2})/; push @m, sprintf <<'EOF', $from, $version, $to, $exportlist; $(LD) $(LDFLAGS) %s -desc "Perl %s Extension ($(BASEEXT)) XS_VERSION: $(XS_VERSION)" -nlmversion $(NLM_VERSION) -o %s $(MYEXTLIB) $(PERL_INC)\Main.lib -commandfile %s $(CHMOD) 755 $@ EOF join '', @m; } 1; __END__ =back =cut