1*0Sstevel@tonic-gatepackage ExtUtils::MM_OS2; 2*0Sstevel@tonic-gate 3*0Sstevel@tonic-gateuse strict; 4*0Sstevel@tonic-gateuse vars qw($VERSION @ISA); 5*0Sstevel@tonic-gate 6*0Sstevel@tonic-gateuse ExtUtils::MakeMaker qw(neatvalue); 7*0Sstevel@tonic-gateuse File::Spec; 8*0Sstevel@tonic-gate 9*0Sstevel@tonic-gate$VERSION = '1.04'; 10*0Sstevel@tonic-gate 11*0Sstevel@tonic-gaterequire ExtUtils::MM_Any; 12*0Sstevel@tonic-gaterequire ExtUtils::MM_Unix; 13*0Sstevel@tonic-gate@ISA = qw(ExtUtils::MM_Any ExtUtils::MM_Unix); 14*0Sstevel@tonic-gate 15*0Sstevel@tonic-gate=pod 16*0Sstevel@tonic-gate 17*0Sstevel@tonic-gate=head1 NAME 18*0Sstevel@tonic-gate 19*0Sstevel@tonic-gateExtUtils::MM_OS2 - methods to override UN*X behaviour in ExtUtils::MakeMaker 20*0Sstevel@tonic-gate 21*0Sstevel@tonic-gate=head1 SYNOPSIS 22*0Sstevel@tonic-gate 23*0Sstevel@tonic-gate use ExtUtils::MM_OS2; # Done internally by ExtUtils::MakeMaker if needed 24*0Sstevel@tonic-gate 25*0Sstevel@tonic-gate=head1 DESCRIPTION 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gateSee ExtUtils::MM_Unix for a documentation of the methods provided 28*0Sstevel@tonic-gatethere. This package overrides the implementation of these methods, not 29*0Sstevel@tonic-gatethe semantics. 30*0Sstevel@tonic-gate 31*0Sstevel@tonic-gate=head1 METHODS 32*0Sstevel@tonic-gate 33*0Sstevel@tonic-gate=over 4 34*0Sstevel@tonic-gate 35*0Sstevel@tonic-gate=item init_dist (o) 36*0Sstevel@tonic-gate 37*0Sstevel@tonic-gateDefine TO_UNIX to convert OS2 linefeeds to Unix style. 38*0Sstevel@tonic-gate 39*0Sstevel@tonic-gate=cut 40*0Sstevel@tonic-gate 41*0Sstevel@tonic-gatesub init_dist { 42*0Sstevel@tonic-gate my($self) = @_; 43*0Sstevel@tonic-gate 44*0Sstevel@tonic-gate $self->{TO_UNIX} ||= <<'MAKE_TEXT'; 45*0Sstevel@tonic-gate$(NOECHO) $(TEST_F) tmp.zip && $(RM_F) tmp.zip; $(ZIP) -ll -mr tmp.zip $(DISTVNAME) && unzip -o tmp.zip && $(RM_F) tmp.zip 46*0Sstevel@tonic-gateMAKE_TEXT 47*0Sstevel@tonic-gate 48*0Sstevel@tonic-gate $self->SUPER::init_dist; 49*0Sstevel@tonic-gate} 50*0Sstevel@tonic-gate 51*0Sstevel@tonic-gatesub dlsyms { 52*0Sstevel@tonic-gate my($self,%attribs) = @_; 53*0Sstevel@tonic-gate 54*0Sstevel@tonic-gate my($funcs) = $attribs{DL_FUNCS} || $self->{DL_FUNCS} || {}; 55*0Sstevel@tonic-gate my($vars) = $attribs{DL_VARS} || $self->{DL_VARS} || []; 56*0Sstevel@tonic-gate my($funclist) = $attribs{FUNCLIST} || $self->{FUNCLIST} || []; 57*0Sstevel@tonic-gate my($imports) = $attribs{IMPORTS} || $self->{IMPORTS} || {}; 58*0Sstevel@tonic-gate my(@m); 59*0Sstevel@tonic-gate (my $boot = $self->{NAME}) =~ s/:/_/g; 60*0Sstevel@tonic-gate 61*0Sstevel@tonic-gate if (not $self->{SKIPHASH}{'dynamic'}) { 62*0Sstevel@tonic-gate push(@m," 63*0Sstevel@tonic-gate$self->{BASEEXT}.def: Makefile.PL 64*0Sstevel@tonic-gate", 65*0Sstevel@tonic-gate ' $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -e \'use ExtUtils::Mksymlists; \\ 66*0Sstevel@tonic-gate Mksymlists("NAME" => "$(NAME)", "DLBASE" => "$(DLBASE)", ', 67*0Sstevel@tonic-gate '"VERSION" => "$(VERSION)", "DISTNAME" => "$(DISTNAME)", ', 68*0Sstevel@tonic-gate '"INSTALLDIRS" => "$(INSTALLDIRS)", ', 69*0Sstevel@tonic-gate '"DL_FUNCS" => ',neatvalue($funcs), 70*0Sstevel@tonic-gate ', "FUNCLIST" => ',neatvalue($funclist), 71*0Sstevel@tonic-gate ', "IMPORTS" => ',neatvalue($imports), 72*0Sstevel@tonic-gate ', "DL_VARS" => ', neatvalue($vars), ');\' 73*0Sstevel@tonic-gate'); 74*0Sstevel@tonic-gate } 75*0Sstevel@tonic-gate if ($self->{IMPORTS} && %{$self->{IMPORTS}}) { 76*0Sstevel@tonic-gate # Make import files (needed for static build) 77*0Sstevel@tonic-gate -d 'tmp_imp' or mkdir 'tmp_imp', 0777 or die "Can't mkdir tmp_imp"; 78*0Sstevel@tonic-gate open IMP, '>tmpimp.imp' or die "Can't open tmpimp.imp"; 79*0Sstevel@tonic-gate my ($name, $exp); 80*0Sstevel@tonic-gate while (($name, $exp)= each %{$self->{IMPORTS}}) { 81*0Sstevel@tonic-gate my ($lib, $id) = ($exp =~ /(.*)\.(.*)/) or die "Malformed IMPORT `$exp'"; 82*0Sstevel@tonic-gate print IMP "$name $lib $id ?\n"; 83*0Sstevel@tonic-gate } 84*0Sstevel@tonic-gate close IMP or die "Can't close tmpimp.imp"; 85*0Sstevel@tonic-gate # print "emximp -o tmpimp$Config::Config{lib_ext} tmpimp.imp\n"; 86*0Sstevel@tonic-gate system "emximp -o tmpimp$Config::Config{lib_ext} tmpimp.imp" 87*0Sstevel@tonic-gate and die "Cannot make import library: $!, \$?=$?"; 88*0Sstevel@tonic-gate unlink <tmp_imp/*>; 89*0Sstevel@tonic-gate system "cd tmp_imp; $Config::Config{ar} x ../tmpimp$Config::Config{lib_ext}" 90*0Sstevel@tonic-gate and die "Cannot extract import objects: $!, \$?=$?"; 91*0Sstevel@tonic-gate } 92*0Sstevel@tonic-gate join('',@m); 93*0Sstevel@tonic-gate} 94*0Sstevel@tonic-gate 95*0Sstevel@tonic-gatesub static_lib { 96*0Sstevel@tonic-gate my($self) = @_; 97*0Sstevel@tonic-gate my $old = $self->ExtUtils::MM_Unix::static_lib(); 98*0Sstevel@tonic-gate return $old unless $self->{IMPORTS} && %{$self->{IMPORTS}}; 99*0Sstevel@tonic-gate 100*0Sstevel@tonic-gate my @chunks = split /\n{2,}/, $old; 101*0Sstevel@tonic-gate shift @chunks unless length $chunks[0]; # Empty lines at the start 102*0Sstevel@tonic-gate $chunks[0] .= <<'EOC'; 103*0Sstevel@tonic-gate 104*0Sstevel@tonic-gate $(AR) $(AR_STATIC_ARGS) $@ tmp_imp/* && $(RANLIB) $@ 105*0Sstevel@tonic-gateEOC 106*0Sstevel@tonic-gate return join "\n\n". '', @chunks; 107*0Sstevel@tonic-gate} 108*0Sstevel@tonic-gate 109*0Sstevel@tonic-gatesub replace_manpage_separator { 110*0Sstevel@tonic-gate my($self,$man) = @_; 111*0Sstevel@tonic-gate $man =~ s,/+,.,g; 112*0Sstevel@tonic-gate $man; 113*0Sstevel@tonic-gate} 114*0Sstevel@tonic-gate 115*0Sstevel@tonic-gatesub maybe_command { 116*0Sstevel@tonic-gate my($self,$file) = @_; 117*0Sstevel@tonic-gate $file =~ s,[/\\]+,/,g; 118*0Sstevel@tonic-gate return $file if -x $file && ! -d _; 119*0Sstevel@tonic-gate return "$file.exe" if -x "$file.exe" && ! -d _; 120*0Sstevel@tonic-gate return "$file.cmd" if -x "$file.cmd" && ! -d _; 121*0Sstevel@tonic-gate return; 122*0Sstevel@tonic-gate} 123*0Sstevel@tonic-gate 124*0Sstevel@tonic-gate=item init_linker 125*0Sstevel@tonic-gate 126*0Sstevel@tonic-gate=cut 127*0Sstevel@tonic-gate 128*0Sstevel@tonic-gatesub init_linker { 129*0Sstevel@tonic-gate my $self = shift; 130*0Sstevel@tonic-gate 131*0Sstevel@tonic-gate $self->{PERL_ARCHIVE} = "\$(PERL_INC)/libperl\$(LIB_EXT)"; 132*0Sstevel@tonic-gate 133*0Sstevel@tonic-gate $self->{PERL_ARCHIVE_AFTER} = $OS2::is_aout 134*0Sstevel@tonic-gate ? '' 135*0Sstevel@tonic-gate : '$(PERL_INC)/libperl_override$(LIB_EXT)'; 136*0Sstevel@tonic-gate $self->{EXPORT_LIST} = '$(BASEEXT).def'; 137*0Sstevel@tonic-gate} 138*0Sstevel@tonic-gate 139*0Sstevel@tonic-gate=item os_flavor 140*0Sstevel@tonic-gate 141*0Sstevel@tonic-gateOS/2 is OS/2 142*0Sstevel@tonic-gate 143*0Sstevel@tonic-gate=cut 144*0Sstevel@tonic-gate 145*0Sstevel@tonic-gatesub os_flavor { 146*0Sstevel@tonic-gate return('OS/2'); 147*0Sstevel@tonic-gate} 148*0Sstevel@tonic-gate 149*0Sstevel@tonic-gate=back 150*0Sstevel@tonic-gate 151*0Sstevel@tonic-gate=cut 152*0Sstevel@tonic-gate 153*0Sstevel@tonic-gate1; 154