1 package ExtUtils::MM_NW5;
5 ExtUtils::MM_NW5 - methods to override UN*X behaviour in ExtUtils::MakeMaker
9 use ExtUtils::MM_NW5; # Done internally by ExtUtils::MakeMaker if needed
13 See ExtUtils::MM_Unix for a documentation of the methods provided
14 there. This package overrides the implementation of these methods, not
22 use ExtUtils::MakeMaker::Config;
25 use vars qw(@ISA $VERSION);
28 require ExtUtils::MM_Win32;
29 @ISA = qw(ExtUtils::MM_Win32);
31 use ExtUtils::MakeMaker qw( &neatvalue );
33 $ENV{EMXSHELL} = 'sh'; # to run `commands`
35 my $BORLAND = $Config{'cc'} =~ /^bcc/i;
36 my $GCC = $Config{'cc'} =~ /^gcc/i;
41 We're Netware in addition to being Windows.
47 return ($self->SUPER::os_flavor, 'Netware');
54 LIBPTH, BASE_IMPORT, NLM_VERSION, MPKTOOL, TOOLPATH, BOOT_SYMBOL,
55 NLM_SHORT_NAME, INCLUDE, PATH, MM_NW5_REVISION
58 =item platform_constants
60 Add Netware macros initialized above to the Makefile.
67 # To get Win32's setup.
68 $self->SUPER::init_platform;
70 # incpath is copied to makefile var INCLUDE in constants sub, here just
72 my $libpth = $Config{'libpth'};
74 $self->{'LIBPTH'} = $libpth;
76 $self->{'BASE_IMPORT'} = $Config{'base_import'};
78 # Additional import file specified from Makefile.pl
79 if($self->{'base_import'}) {
80 $self->{'BASE_IMPORT'} .= ', ' . $self->{'base_import'};
83 $self->{'NLM_VERSION'} = $Config{'nlm_version'};
84 $self->{'MPKTOOL'} = $Config{'mpktool'};
85 $self->{'TOOLPATH'} = $Config{'toolpath'};
87 (my $boot = $self->{'NAME'}) =~ s/:/_/g;
88 $self->{'BOOT_SYMBOL'}=$boot;
90 # If the final binary name is greater than 8 chars,
92 if(length($self->{'BASEEXT'}) > 8) {
93 $self->{'NLM_SHORT_NAME'} = substr($self->{'BASEEXT'},0,8);
96 # Get the include path and replace the spaces with ;
97 # Copy this to makefile as INCLUDE = d:\...;d:\;
98 ($self->{INCLUDE} = $Config{'incpath'}) =~ s/([ ]*)-I/;/g;
100 # Set the path to CodeWarrior binaries which might not have been set in
102 $self->{PATH} = '$(PATH);$(TOOLPATH)';
104 $self->{MM_NW5_VERSION} = $VERSION;
107 sub platform_constants {
111 # Setup Win32's constants.
112 $make_frag .= $self->SUPER::platform_constants;
114 foreach my $macro (qw(LIBPTH BASE_IMPORT NLM_VERSION MPKTOOL
115 TOOLPATH BOOT_SYMBOL NLM_SHORT_NAME INCLUDE PATH
119 next unless defined $self->{$macro};
120 $make_frag .= "$macro = $self->{$macro}\n";
132 my($self,$libperl)=@_;
133 return $self->{CONST_CCCMD} if $self->{CONST_CCCMD};
134 return '' unless $self->needs_linking();
135 return $self->{CONST_CCCMD} = <<'MAKE_FRAG';
136 CCCMD = $(CC) $(CCFLAGS) $(INC) $(OPTIMIZE) \
137 $(PERLTYPE) $(MPOLLUTE) -o $@ \
138 -DVERSION=\"$(VERSION)\" -DXS_VERSION=\"$(XS_VERSION)\"
151 return '' unless $self->has_link_code;
154 $(INST_STATIC): $(OBJECT) $(MYEXTLIB) $(INST_ARCHAUTODIR)$(DFSEP).exists
158 # If this extension has it's own library (eg SDBM_File)
159 # then copy that to $(INST_STATIC) and add $(OBJECT) into it.
160 $m .= <<'END' if $self->{MYEXTLIB};
161 $self->{CP} $(MYEXTLIB) $@
166 $ar_arg = '$@ $(OBJECT:^"+")';
169 $ar_arg = '-ru $@ $(OBJECT)';
172 $ar_arg = '-type library -o $@ $(OBJECT)';
175 $m .= sprintf <<'END', $ar_arg;
177 $(NOECHO) $(ECHO) "$(EXTRALIBS)" > $(INST_ARCHAUTODIR)\extralibs.ld
181 $m .= <<'END' if $self->{PERL_SRC};
182 $(NOECHO) $(ECHO) "$(EXTRALIBS)" >> $(PERL_SRC)\ext.libs
191 Defines how to produce the *.so (or equivalent) files.
196 my($self, %attribs) = @_;
197 return '' unless $self->needs_linking(); #might be because of a subdir
199 return '' unless $self->has_link_code;
201 my($otherldflags) = $attribs{OTHERLDFLAGS} || ($BORLAND ? 'c0d32.obj': '');
202 my($inst_dynamic_dep) = $attribs{INST_DYNAMIC_DEP} || "";
203 my($ldfrom) = '$(LDFROM)';
205 (my $boot = $self->{NAME}) =~ s/:/_/g;
207 my $m = <<'MAKE_FRAG';
208 # This section creates the dynamically loadable $(INST_DYNAMIC)
209 # from $(OBJECT) and possibly $(MYEXTLIB).
210 OTHERLDFLAGS = '.$otherldflags.'
211 INST_DYNAMIC_DEP = '.$inst_dynamic_dep.'
213 # Create xdc data for an MT safe NLM in case of mpk build
214 $(INST_DYNAMIC): $(OBJECT) $(MYEXTLIB) $(BOOTSTRAP) $(INST_ARCHAUTODIR)$(DFSEP).exists
215 $(NOECHO) $(ECHO) Export boot_$(BOOT_SYMBOL) > $(BASEEXT).def
216 $(NOECHO) $(ECHO) $(BASE_IMPORT) >> $(BASEEXT).def
217 $(NOECHO) $(ECHO) Import @$(PERL_INC)\perl.imp >> $(BASEEXT).def
221 if ( $self->{CCFLAGS} =~ m/ -DMPK_ON /) {
223 $(MPKTOOL) $(XDCFLAGS) $(BASEEXT).xdc
224 $(NOECHO) $(ECHO) xdcdata $(BASEEXT).xdc >> $(BASEEXT).def
228 # Reconstruct the X.Y.Z version.
229 my $version = join '.', map { sprintf "%d", $_ }
230 $] =~ /(\d)\.(\d{3})(\d{2})/;
231 $m .= sprintf ' $(LD) $(LDFLAGS) $(OBJECT:.obj=.obj) -desc "Perl %s Extension ($(BASEEXT)) XS_VERSION: $(XS_VERSION)" -nlmversion $(NLM_VERSION)', $version;
233 # Taking care of long names like FileHandle, ByteLoader, SDBM_File etc
234 if($self->{NLM_SHORT_NAME}) {
235 # In case of nlms with names exceeding 8 chars, build nlm in the
236 # current dir, rename and move to auto\lib.
237 $m .= q{ -o $(NLM_SHORT_NAME).$(DLEXT)}
239 $m .= q{ -o $(INST_AUTODIR)\\$(BASEEXT).$(DLEXT)}
242 # Add additional lib files if any (SDBM_File)
243 $m .= q{ $(MYEXTLIB) } if $self->{MYEXTLIB};
245 $m .= q{ $(PERL_INC)\Main.lib -commandfile $(BASEEXT).def}."\n";
247 if($self->{NLM_SHORT_NAME}) {
249 if exist $(INST_AUTODIR)\$(NLM_SHORT_NAME).$(DLEXT) del $(INST_AUTODIR)\$(NLM_SHORT_NAME).$(DLEXT)
250 move $(NLM_SHORT_NAME).$(DLEXT) $(INST_AUTODIR)