home *** CD-ROM | disk | FTP | other *** search
- 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 ExtUtils::MM_Unix for a documentation of the methods provided
- there. This package overrides the implementation of these methods, not
- the semantics.
-
- =over
-
- =cut
-
- use strict;
- use Config;
- use File::Basename;
-
- use vars qw(@ISA $VERSION);
- # Has same version as blead, but differs. Must resync when next CPAN release
- # of MM is merged from blead to maint
- $VERSION = '2.07_02';
-
- require ExtUtils::MM_Win32;
- @ISA = qw(ExtUtils::MM_Win32);
-
- use ExtUtils::MakeMaker qw( &neatvalue );
-
- $ENV{EMXSHELL} = 'sh'; # to run `commands`
-
- my $BORLAND = $Config{'cc'} =~ /^bcc/i;
- my $GCC = $Config{'cc'} =~ /^gcc/i;
- my $DMAKE = $Config{'make'} =~ /^dmake/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 (o)
-
- 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 $make_frag;
- }
-
-
- =item const_cccmd (o)
-
- =cut
-
- sub const_cccmd {
- my($self,$libperl)=@_;
- return $self->{CONST_CCCMD} if $self->{CONST_CCCMD};
- return '' unless $self->needs_linking();
- return $self->{CONST_CCCMD} = <<'MAKE_FRAG';
- CCCMD = $(CC) $(CCFLAGS) $(INC) $(OPTIMIZE) \
- $(PERLTYPE) $(MPOLLUTE) -o $@ \
- -DVERSION=\"$(VERSION)\" -DXS_VERSION=\"$(XS_VERSION)\"
- MAKE_FRAG
-
- }
-
-
- =item static_lib (o)
-
- =cut
-
- sub static_lib {
- my($self) = @_;
-
- return '' unless $self->has_link_code;
-
- my $m = <<'END';
- $(INST_STATIC): $(OBJECT) $(MYEXTLIB) $(INST_ARCHAUTODIR)$(DIRFILESEP).exists
- $(RM_RF) $@
- END
-
- # If this extension has it's own library (eg SDBM_File)
- # then copy that to $(INST_STATIC) and add $(OBJECT) into it.
- $m .= <<'END' if $self->{MYEXTLIB};
- $self->{CP} $(MYEXTLIB) $@
- END
-
- my $ar_arg;
- if( $BORLAND ) {
- $ar_arg = '$@ $(OBJECT:^"+")';
- }
- elsif( $GCC ) {
- $ar_arg = '-ru $@ $(OBJECT)';
- }
- else {
- $ar_arg = '-type library -o $@ $(OBJECT)';
- }
-
- $m .= sprintf <<'END', $ar_arg;
- $(AR) %s
- $(NOECHO) $(ECHO) "$(EXTRALIBS)" > $(INST_ARCHAUTODIR)\extralibs.ld
- $(CHMOD) 755 $@
- END
-
- $m .= <<'END' if $self->{PERL_SRC};
- $(NOECHO) $(ECHO) "$(EXTRALIBS)" >> $(PERL_SRC)\ext.libs
-
-
- END
- $m .= $self->dir_target('$(INST_ARCHAUTODIR)');
- return $m;
- }
-
- =item dynamic_lib (o)
-
- Defines how to produce the *.so (or equivalent) files.
-
- =cut
-
- sub dynamic_lib {
- my($self, %attribs) = @_;
- return '' unless $self->needs_linking(); #might be because of a subdir
-
- return '' unless $self->has_link_code;
-
- my($otherldflags) = $attribs{OTHERLDFLAGS} || ($BORLAND ? 'c0d32.obj': '');
- my($inst_dynamic_dep) = $attribs{INST_DYNAMIC_DEP} || "";
- my($ldfrom) = '$(LDFROM)';
-
- (my $boot = $self->{NAME}) =~ s/:/_/g;
-
- my $m = <<'MAKE_FRAG';
- # This section creates the dynamically loadable $(INST_DYNAMIC)
- # from $(OBJECT) and possibly $(MYEXTLIB).
- OTHERLDFLAGS = '.$otherldflags.'
- INST_DYNAMIC_DEP = '.$inst_dynamic_dep.'
-
- # Create xdc data for an MT safe NLM in case of mpk build
- $(INST_DYNAMIC): $(OBJECT) $(MYEXTLIB) $(BOOTSTRAP)
- $(NOECHO) $(ECHO) Export boot_$(BOOT_SYMBOL) > $(BASEEXT).def
- $(NOECHO) $(ECHO) $(BASE_IMPORT) >> $(BASEEXT).def
- $(NOECHO) $(ECHO) Import @$(PERL_INC)\perl.imp >> $(BASEEXT).def
- MAKE_FRAG
-
-
- if ( $self->{CCFLAGS} =~ m/ -DMPK_ON /) {
- $m .= <<'MAKE_FRAG';
- $(MPKTOOL) $(XDCFLAGS) $(BASEEXT).xdc
- $(NOECHO) $(ECHO) xdcdata $(BASEEXT).xdc >> $(BASEEXT).def
- MAKE_FRAG
- }
-
- # Reconstruct the X.Y.Z version.
- my $version = join '.', map { sprintf "%d", $_ }
- $] =~ /(\d)\.(\d{3})(\d{2})/;
- $m .= sprintf ' $(LD) $(LDFLAGS) $(OBJECT:.obj=.obj) -desc "Perl %s Extension ($(BASEEXT)) XS_VERSION: $(XS_VERSION)" -nlmversion $(NLM_VERSION)', $version;
-
- # Taking care of long names like FileHandle, ByteLoader, SDBM_File etc
- if($self->{NLM_SHORT_NAME}) {
- # In case of nlms with names exceeding 8 chars, build nlm in the
- # current dir, rename and move to auto\lib.
- $m .= q{ -o $(NLM_SHORT_NAME).$(DLEXT)}
- } else {
- $m .= q{ -o $(INST_AUTODIR)\\$(BASEEXT).$(DLEXT)}
- }
-
- # Add additional lib files if any (SDBM_File)
- $m .= q{ $(MYEXTLIB) } if $self->{MYEXTLIB};
-
- $m .= q{ $(PERL_INC)\Main.lib -commandfile $(BASEEXT).def}."\n";
-
- if($self->{NLM_SHORT_NAME}) {
- $m .= <<'MAKE_FRAG';
- if exist $(INST_AUTODIR)\$(NLM_SHORT_NAME).$(DLEXT) del $(INST_AUTODIR)\$(NLM_SHORT_NAME).$(DLEXT)
- move $(NLM_SHORT_NAME).$(DLEXT) $(INST_AUTODIR)
- MAKE_FRAG
- }
-
- $m .= <<'MAKE_FRAG';
-
- $(CHMOD) 755 $@
- MAKE_FRAG
-
- $m .= $self->dir_target('$(INST_ARCHAUTODIR)');
-
- return $m;
- }
-
-
- 1;
- __END__
-
- =back
-
- =cut
-
-
-