Commit | Line | Data |
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68dc0745 | 1 | package ExtUtils::MM_Win32; |
2 | ||
b75c8c73 MS |
3 | our $VERSION = '1.00'; |
4 | ||
68dc0745 | 5 | =head1 NAME |
6 | ||
7 | ExtUtils::MM_Win32 - methods to override UN*X behaviour in ExtUtils::MakeMaker | |
8 | ||
9 | =head1 SYNOPSIS | |
10 | ||
11 | use ExtUtils::MM_Win32; # Done internally by ExtUtils::MakeMaker if needed | |
12 | ||
13 | =head1 DESCRIPTION | |
14 | ||
15 | See ExtUtils::MM_Unix for a documentation of the methods provided | |
16 | there. This package overrides the implementation of these methods, not | |
17 | the semantics. | |
18 | ||
19 | =over | |
20 | ||
21 | =cut | |
22 | ||
3e3baf6d | 23 | use Config; |
68dc0745 | 24 | #use Cwd; |
25 | use File::Basename; | |
26 | require Exporter; | |
27 | ||
b75c8c73 MS |
28 | require ExtUtils::MakeMaker; |
29 | ExtUtils::MakeMaker->import(qw( $Verbose &neatvalue)); | |
68dc0745 | 30 | |
31 | $ENV{EMXSHELL} = 'sh'; # to run `commands` | |
32 | unshift @MM::ISA, 'ExtUtils::MM_Win32'; | |
33 | ||
3e3baf6d | 34 | $BORLAND = 1 if $Config{'cc'} =~ /^bcc/i; |
5b0d9cbe | 35 | $GCC = 1 if $Config{'cc'} =~ /^gcc/i; |
3e3baf6d TB |
36 | $DMAKE = 1 if $Config{'make'} =~ /^dmake/i; |
37 | $NMAKE = 1 if $Config{'make'} =~ /^nmake/i; | |
dc0d354b | 38 | $PERLMAKE = 1 if $Config{'make'} =~ /^pmake/i; |
9d8a25dc | 39 | $OBJ = 1 if $Config{'ccflags'} =~ /PERL_OBJECT/i; |
3e3baf6d | 40 | |
8ec44883 | 41 | # a few workarounds for command.com (very basic) |
7a958ec3 | 42 | { |
8ec44883 | 43 | package ExtUtils::MM_Win95; |
7a958ec3 BS |
44 | |
45 | # the $^O test may be overkill, but we want to be sure Win32::IsWin95() | |
46 | # exists before we try it | |
47 | ||
48 | unshift @MM::ISA, 'ExtUtils::MM_Win95' | |
49 | if ($^O =~ /Win32/ && Win32::IsWin95()); | |
8ec44883 GS |
50 | |
51 | sub xs_c { | |
52 | my($self) = shift; | |
53 | return '' unless $self->needs_linking(); | |
54 | ' | |
55 | .xs.c: | |
56 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) \\ | |
57 | $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.c | |
58 | ' | |
59 | } | |
60 | ||
61 | sub xs_cpp { | |
62 | my($self) = shift; | |
63 | return '' unless $self->needs_linking(); | |
64 | ' | |
65 | .xs.cpp: | |
66 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) \\ | |
67 | $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.cpp | |
68 | '; | |
69 | } | |
70 | ||
71 | # many makes are too dumb to use xs_c then c_o | |
72 | sub xs_o { | |
73 | my($self) = shift; | |
74 | return '' unless $self->needs_linking(); | |
8ec44883 GS |
75 | ' |
76 | .xs$(OBJ_EXT): | |
77 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) \\ | |
78 | $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.c | |
79 | $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.c | |
80 | '; | |
81 | } | |
7a958ec3 | 82 | } # end of command.com workarounds |
8ec44883 | 83 | |
68dc0745 | 84 | sub dlsyms { |
85 | my($self,%attribs) = @_; | |
86 | ||
87 | my($funcs) = $attribs{DL_FUNCS} || $self->{DL_FUNCS} || {}; | |
88 | my($vars) = $attribs{DL_VARS} || $self->{DL_VARS} || []; | |
762efda7 | 89 | my($funclist) = $attribs{FUNCLIST} || $self->{FUNCLIST} || []; |
68dc0745 | 90 | my($imports) = $attribs{IMPORTS} || $self->{IMPORTS} || {}; |
91 | my(@m); | |
92 | (my $boot = $self->{NAME}) =~ s/:/_/g; | |
93 | ||
94 | if (not $self->{SKIPHASH}{'dynamic'}) { | |
95 | push(@m," | |
96 | $self->{BASEEXT}.def: Makefile.PL | |
97 | ", | |
98 | q! $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -MExtUtils::Mksymlists \\ | |
99 | -e "Mksymlists('NAME' => '!, $self->{NAME}, | |
100 | q!', 'DLBASE' => '!,$self->{DLBASE}, | |
101 | q!', 'DL_FUNCS' => !,neatvalue($funcs), | |
762efda7 | 102 | q!, 'FUNCLIST' => !,neatvalue($funclist), |
68dc0745 | 103 | q!, 'IMPORTS' => !,neatvalue($imports), |
104 | q!, 'DL_VARS' => !, neatvalue($vars), q!);" | |
105 | !); | |
106 | } | |
107 | join('',@m); | |
108 | } | |
109 | ||
110 | sub replace_manpage_separator { | |
111 | my($self,$man) = @_; | |
112 | $man =~ s,/+,.,g; | |
113 | $man; | |
114 | } | |
115 | ||
116 | sub maybe_command { | |
117 | my($self,$file) = @_; | |
846f184a GS |
118 | my @e = exists($ENV{'PATHEXT'}) |
119 | ? split(/;/, $ENV{PATHEXT}) | |
120 | : qw(.com .exe .bat .cmd); | |
121 | my $e = ''; | |
122 | for (@e) { $e .= "\Q$_\E|" } | |
123 | chop $e; | |
124 | # see if file ends in one of the known extensions | |
2b2708c8 | 125 | if ($file =~ /($e)$/i) { |
846f184a GS |
126 | return $file if -e $file; |
127 | } | |
128 | else { | |
129 | for (@e) { | |
130 | return "$file$_" if -e "$file$_"; | |
131 | } | |
132 | } | |
68dc0745 | 133 | return; |
134 | } | |
135 | ||
136 | sub file_name_is_absolute { | |
137 | my($self,$file) = @_; | |
138 | $file =~ m{^([a-z]:)?[\\/]}i ; | |
139 | } | |
140 | ||
141 | sub find_perl { | |
142 | my($self, $ver, $names, $dirs, $trace) = @_; | |
143 | my($name, $dir); | |
144 | if ($trace >= 2){ | |
145 | print "Looking for perl $ver by these names: | |
146 | @$names | |
147 | in these dirs: | |
148 | @$dirs | |
149 | "; | |
150 | } | |
151 | foreach $dir (@$dirs){ | |
152 | next unless defined $dir; # $self->{PERL_SRC} may be undefined | |
153 | foreach $name (@$names){ | |
154 | my ($abs, $val); | |
155 | if ($self->file_name_is_absolute($name)) { # /foo/bar | |
156 | $abs = $name; | |
157 | } elsif ($self->canonpath($name) eq $self->canonpath(basename($name))) { # foo | |
158 | $abs = $self->catfile($dir, $name); | |
159 | } else { # foo/bar | |
160 | $abs = $self->canonpath($self->catfile($self->curdir, $name)); | |
161 | } | |
162 | print "Checking $abs\n" if ($trace >= 2); | |
163 | next unless $self->maybe_command($abs); | |
164 | print "Executing $abs\n" if ($trace >= 2); | |
165 | $val = `$abs -e "require $ver;" 2>&1`; | |
166 | if ($? == 0) { | |
167 | print "Using PERL=$abs\n" if $trace; | |
168 | return $abs; | |
169 | } elsif ($trace >= 2) { | |
170 | print "Result: `$val'\n"; | |
171 | } | |
172 | } | |
173 | } | |
174 | print STDOUT "Unable to find a perl $ver (by these names: @$names, in these dirs: @$dirs)\n"; | |
175 | 0; # false and not empty | |
176 | } | |
177 | ||
178 | sub catdir { | |
179 | my $self = shift; | |
180 | my @args = @_; | |
181 | for (@args) { | |
182 | # append a slash to each argument unless it has one there | |
183 | $_ .= "\\" if $_ eq '' or substr($_,-1) ne "\\"; | |
184 | } | |
185 | my $result = $self->canonpath(join('', @args)); | |
186 | $result; | |
187 | } | |
188 | ||
189 | =item catfile | |
190 | ||
191 | Concatenate one or more directory names and a filename to form a | |
192 | complete path ending with a filename | |
193 | ||
194 | =cut | |
195 | ||
196 | sub catfile { | |
197 | my $self = shift @_; | |
198 | my $file = pop @_; | |
199 | return $file unless @_; | |
200 | my $dir = $self->catdir(@_); | |
96e4d5b1 | 201 | $dir =~ s/(\\\.)$//; |
202 | $dir .= "\\" unless substr($dir,length($dir)-1,1) eq "\\"; | |
68dc0745 | 203 | return $dir.$file; |
204 | } | |
205 | ||
206 | sub init_others | |
207 | { | |
208 | my ($self) = @_; | |
209 | &ExtUtils::MM_Unix::init_others; | |
210 | $self->{'TOUCH'} = '$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e touch'; | |
211 | $self->{'CHMOD'} = '$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e chmod'; | |
212 | $self->{'CP'} = '$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e cp'; | |
213 | $self->{'RM_F'} = '$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e rm_f'; | |
214 | $self->{'RM_RF'} = '$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e rm_rf'; | |
215 | $self->{'MV'} = '$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e mv'; | |
216 | $self->{'NOOP'} = 'rem'; | |
217 | $self->{'TEST_F'} = '$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e test_f'; | |
3e3baf6d TB |
218 | $self->{'LD'} = $Config{'ld'} || 'link'; |
219 | $self->{'AR'} = $Config{'ar'} || 'lib'; | |
944acd49 | 220 | $self->{'LDLOADLIBS'} ||= $Config{'libs'}; |
e47a9bbc | 221 | # -Lfoo must come first for Borland, so we put it in LDDLFLAGS |
944acd49 GS |
222 | if ($BORLAND) { |
223 | my $libs = $self->{'LDLOADLIBS'}; | |
224 | my $libpath = ''; | |
e47a9bbc | 225 | while ($libs =~ s/(?:^|\s)(("?)-L.+?\2)(?:\s|$)/ /) { |
944acd49 GS |
226 | $libpath .= ' ' if length $libpath; |
227 | $libpath .= $1; | |
228 | } | |
229 | $self->{'LDLOADLIBS'} = $libs; | |
230 | $self->{'LDDLFLAGS'} ||= $Config{'lddlflags'}; | |
231 | $self->{'LDDLFLAGS'} .= " $libpath"; | |
232 | } | |
68dc0745 | 233 | $self->{'DEV_NULL'} = '> NUL'; |
234 | # $self->{'NOECHO'} = ''; # till we have it working | |
235 | } | |
236 | ||
3e3baf6d TB |
237 | |
238 | =item constants (o) | |
239 | ||
240 | Initializes lots of constants and .SUFFIXES and .PHONY | |
241 | ||
242 | =cut | |
243 | ||
244 | sub constants { | |
245 | my($self) = @_; | |
246 | my(@m,$tmp); | |
247 | ||
248 | for $tmp (qw/ | |
249 | ||
250 | AR_STATIC_ARGS NAME DISTNAME NAME_SYM VERSION | |
251 | VERSION_SYM XS_VERSION INST_BIN INST_EXE INST_LIB | |
252 | INST_ARCHLIB INST_SCRIPT PREFIX INSTALLDIRS | |
253 | INSTALLPRIVLIB INSTALLARCHLIB INSTALLSITELIB | |
254 | INSTALLSITEARCH INSTALLBIN INSTALLSCRIPT PERL_LIB | |
255 | PERL_ARCHLIB SITELIBEXP SITEARCHEXP LIBPERL_A MYEXTLIB | |
256 | FIRST_MAKEFILE MAKE_APERL_FILE PERLMAINCC PERL_SRC | |
257 | PERL_INC PERL FULLPERL | |
258 | ||
259 | / ) { | |
260 | next unless defined $self->{$tmp}; | |
261 | push @m, "$tmp = $self->{$tmp}\n"; | |
262 | } | |
263 | ||
264 | push @m, qq{ | |
265 | VERSION_MACRO = VERSION | |
266 | DEFINE_VERSION = -D\$(VERSION_MACRO)=\\\"\$(VERSION)\\\" | |
267 | XS_VERSION_MACRO = XS_VERSION | |
268 | XS_DEFINE_VERSION = -D\$(XS_VERSION_MACRO)=\\\"\$(XS_VERSION)\\\" | |
269 | }; | |
270 | ||
271 | push @m, qq{ | |
272 | MAKEMAKER = $INC{'ExtUtils\MakeMaker.pm'} | |
273 | MM_VERSION = $ExtUtils::MakeMaker::VERSION | |
274 | }; | |
275 | ||
276 | push @m, q{ | |
277 | # FULLEXT = Pathname for extension directory (eg Foo/Bar/Oracle). | |
278 | # BASEEXT = Basename part of FULLEXT. May be just equal FULLEXT. (eg Oracle) | |
279 | # ROOTEXT = Directory part of FULLEXT with leading slash (eg /DBD) !!! Deprecated from MM 5.32 !!! | |
280 | # PARENT_NAME = NAME without BASEEXT and no trailing :: (eg Foo::Bar) | |
281 | # DLBASE = Basename part of dynamic library. May be just equal BASEEXT. | |
282 | }; | |
283 | ||
284 | for $tmp (qw/ | |
285 | FULLEXT BASEEXT PARENT_NAME DLBASE VERSION_FROM INC DEFINE OBJECT | |
286 | LDFROM LINKTYPE | |
287 | / ) { | |
288 | next unless defined $self->{$tmp}; | |
289 | push @m, "$tmp = $self->{$tmp}\n"; | |
290 | } | |
291 | ||
292 | push @m, " | |
293 | # Handy lists of source code files: | |
294 | XS_FILES= ".join(" \\\n\t", sort keys %{$self->{XS}})." | |
295 | C_FILES = ".join(" \\\n\t", @{$self->{C}})." | |
296 | O_FILES = ".join(" \\\n\t", @{$self->{O_FILES}})." | |
297 | H_FILES = ".join(" \\\n\t", @{$self->{H}})." | |
cae6c631 JD |
298 | HTMLLIBPODS = ".join(" \\\n\t", sort keys %{$self->{HTMLLIBPODS}})." |
299 | HTMLSCRIPTPODS = ".join(" \\\n\t", sort keys %{$self->{HTMLSCRIPTPODS}})." | |
3e3baf6d TB |
300 | MAN1PODS = ".join(" \\\n\t", sort keys %{$self->{MAN1PODS}})." |
301 | MAN3PODS = ".join(" \\\n\t", sort keys %{$self->{MAN3PODS}})." | |
302 | "; | |
303 | ||
304 | for $tmp (qw/ | |
cae6c631 JD |
305 | INST_HTMLPRIVLIBDIR INSTALLHTMLPRIVLIBDIR |
306 | INST_HTMLSITELIBDIR INSTALLHTMLSITELIBDIR | |
307 | INST_HTMLSCRIPTDIR INSTALLHTMLSCRIPTDIR | |
308 | INST_HTMLLIBDIR HTMLEXT | |
309 | INST_MAN1DIR INSTALLMAN1DIR MAN1EXT | |
310 | INST_MAN3DIR INSTALLMAN3DIR MAN3EXT | |
3e3baf6d TB |
311 | /) { |
312 | next unless defined $self->{$tmp}; | |
313 | push @m, "$tmp = $self->{$tmp}\n"; | |
314 | } | |
315 | ||
316 | push @m, qq{ | |
317 | .USESHELL : | |
318 | } if $DMAKE; | |
319 | ||
320 | push @m, q{ | |
321 | .NO_CONFIG_REC: Makefile | |
322 | } if $ENV{CLEARCASE_ROOT}; | |
323 | ||
324 | # why not q{} ? -- emacs | |
325 | push @m, qq{ | |
326 | # work around a famous dec-osf make(1) feature(?): | |
327 | makemakerdflt: all | |
328 | ||
329 | .SUFFIXES: .xs .c .C .cpp .cxx .cc \$(OBJ_EXT) | |
330 | ||
331 | # Nick wanted to get rid of .PRECIOUS. I don't remember why. I seem to recall, that | |
332 | # some make implementations will delete the Makefile when we rebuild it. Because | |
333 | # we call false(1) when we rebuild it. So make(1) is not completely wrong when it | |
334 | # does so. Our milage may vary. | |
335 | # .PRECIOUS: Makefile # seems to be not necessary anymore | |
336 | ||
337 | .PHONY: all config static dynamic test linkext manifest | |
338 | ||
339 | # Where is the Config information that we are using/depend on | |
340 | CONFIGDEP = \$(PERL_ARCHLIB)\\Config.pm \$(PERL_INC)\\config.h | |
341 | }; | |
342 | ||
343 | my @parentdir = split(/::/, $self->{PARENT_NAME}); | |
344 | push @m, q{ | |
345 | # Where to put things: | |
346 | INST_LIBDIR = }. $self->catdir('$(INST_LIB)',@parentdir) .q{ | |
347 | INST_ARCHLIBDIR = }. $self->catdir('$(INST_ARCHLIB)',@parentdir) .q{ | |
348 | ||
349 | INST_AUTODIR = }. $self->catdir('$(INST_LIB)','auto','$(FULLEXT)') .q{ | |
350 | INST_ARCHAUTODIR = }. $self->catdir('$(INST_ARCHLIB)','auto','$(FULLEXT)') .q{ | |
351 | }; | |
352 | ||
353 | if ($self->has_link_code()) { | |
354 | push @m, ' | |
355 | INST_STATIC = $(INST_ARCHAUTODIR)\$(BASEEXT)$(LIB_EXT) | |
356 | INST_DYNAMIC = $(INST_ARCHAUTODIR)\$(DLBASE).$(DLEXT) | |
357 | INST_BOOT = $(INST_ARCHAUTODIR)\$(BASEEXT).bs | |
358 | '; | |
359 | } else { | |
360 | push @m, ' | |
361 | INST_STATIC = | |
362 | INST_DYNAMIC = | |
363 | INST_BOOT = | |
364 | '; | |
365 | } | |
366 | ||
367 | $tmp = $self->export_list; | |
368 | push @m, " | |
369 | EXPORT_LIST = $tmp | |
370 | "; | |
371 | $tmp = $self->perl_archive; | |
372 | push @m, " | |
373 | PERL_ARCHIVE = $tmp | |
374 | "; | |
375 | ||
376 | # push @m, q{ | |
377 | #INST_PM = }.join(" \\\n\t", sort values %{$self->{PM}}).q{ | |
378 | # | |
379 | #PM_TO_BLIB = }.join(" \\\n\t", %{$self->{PM}}).q{ | |
380 | #}; | |
381 | ||
382 | push @m, q{ | |
383 | TO_INST_PM = }.join(" \\\n\t", sort keys %{$self->{PM}}).q{ | |
384 | ||
385 | PM_TO_BLIB = }.join(" \\\n\t", %{$self->{PM}}).q{ | |
386 | }; | |
387 | ||
388 | join('',@m); | |
389 | } | |
390 | ||
391 | ||
68dc0745 | 392 | sub path { |
68dc0745 | 393 | my($self) = @_; |
394 | my $path = $ENV{'PATH'} || $ENV{'Path'} || $ENV{'path'}; | |
395 | my @path = split(';',$path); | |
396 | foreach(@path) { $_ = '.' if $_ eq '' } | |
397 | @path; | |
398 | } | |
399 | ||
400 | =item static_lib (o) | |
401 | ||
402 | Defines how to produce the *.a (or equivalent) files. | |
403 | ||
404 | =cut | |
405 | ||
406 | sub static_lib { | |
407 | my($self) = @_; | |
408 | # Come to think of it, if there are subdirs with linkcode, we still have no INST_STATIC | |
409 | # return '' unless $self->needs_linking(); #might be because of a subdir | |
410 | ||
411 | return '' unless $self->has_link_code; | |
412 | ||
413 | my(@m); | |
414 | push(@m, <<'END'); | |
3e3baf6d | 415 | $(INST_STATIC): $(OBJECT) $(MYEXTLIB) $(INST_ARCHAUTODIR)\.exists |
68dc0745 | 416 | $(RM_RF) $@ |
417 | END | |
418 | # If this extension has it's own library (eg SDBM_File) | |
419 | # then copy that to $(INST_STATIC) and add $(OBJECT) into it. | |
420 | push(@m, "\t$self->{CP} \$(MYEXTLIB) \$\@\n") if $self->{MYEXTLIB}; | |
421 | ||
422 | push @m, | |
910dfcc8 GS |
423 | q{ $(AR) }.($BORLAND ? '$@ $(OBJECT:^"+")' |
424 | : ($GCC ? '-ru $@ $(OBJECT)' | |
425 | : '-out:$@ $(OBJECT)')).q{ | |
3e3baf6d | 426 | }.$self->{NOECHO}.q{echo "$(EXTRALIBS)" > $(INST_ARCHAUTODIR)\extralibs.ld |
68dc0745 | 427 | $(CHMOD) 755 $@ |
428 | }; | |
429 | ||
430 | # Old mechanism - still available: | |
431 | ||
3e3baf6d | 432 | push @m, "\t$self->{NOECHO}".q{echo "$(EXTRALIBS)" >> $(PERL_SRC)\ext.libs}."\n\n" |
68dc0745 | 433 | if $self->{PERL_SRC}; |
434 | ||
435 | push @m, $self->dir_target('$(INST_ARCHAUTODIR)'); | |
436 | join('', "\n",@m); | |
437 | } | |
438 | ||
3e3baf6d TB |
439 | =item dynamic_bs (o) |
440 | ||
441 | Defines targets for bootstrap files. | |
442 | ||
443 | =cut | |
68dc0745 | 444 | |
3e3baf6d TB |
445 | sub dynamic_bs { |
446 | my($self, %attribs) = @_; | |
447 | return ' | |
448 | BOOTSTRAP = | |
449 | ' unless $self->has_link_code(); | |
450 | ||
451 | return ' | |
452 | BOOTSTRAP = '."$self->{BASEEXT}.bs".' | |
453 | ||
454 | # As Mkbootstrap might not write a file (if none is required) | |
455 | # we use touch to prevent make continually trying to remake it. | |
456 | # The DynaLoader only reads a non-empty file. | |
457 | $(BOOTSTRAP): '."$self->{MAKEFILE} $self->{BOOTDEP}".' $(INST_ARCHAUTODIR)\.exists | |
458 | '.$self->{NOECHO}.'echo "Running Mkbootstrap for $(NAME) ($(BSLOADLIBS))" | |
459 | '.$self->{NOECHO}.'$(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" \ | |
460 | -MExtUtils::Mkbootstrap \ | |
461 | -e "Mkbootstrap(\'$(BASEEXT)\',\'$(BSLOADLIBS)\');" | |
462 | '.$self->{NOECHO}.'$(TOUCH) $(BOOTSTRAP) | |
463 | $(CHMOD) 644 $@ | |
464 | ||
465 | $(INST_BOOT): $(BOOTSTRAP) $(INST_ARCHAUTODIR)\.exists | |
466 | '."$self->{NOECHO}$self->{RM_RF}".' $(INST_BOOT) | |
467 | -'.$self->{CP}.' $(BOOTSTRAP) $(INST_BOOT) | |
468 | $(CHMOD) 644 $@ | |
469 | '; | |
470 | } | |
68dc0745 | 471 | |
472 | =item dynamic_lib (o) | |
473 | ||
474 | Defines how to produce the *.so (or equivalent) files. | |
475 | ||
476 | =cut | |
477 | ||
478 | sub dynamic_lib { | |
479 | my($self, %attribs) = @_; | |
480 | return '' unless $self->needs_linking(); #might be because of a subdir | |
481 | ||
482 | return '' unless $self->has_link_code; | |
483 | ||
3e3baf6d | 484 | my($otherldflags) = $attribs{OTHERLDFLAGS} || ($BORLAND ? 'c0d32.obj': ''); |
68dc0745 | 485 | my($inst_dynamic_dep) = $attribs{INST_DYNAMIC_DEP} || ""; |
486 | my($ldfrom) = '$(LDFROM)'; | |
487 | my(@m); | |
7a958ec3 | 488 | |
5db10396 GS |
489 | # one thing for GCC/Mingw32: |
490 | # we try to overcome non-relocateable-DLL problems by generating | |
7a958ec3 BS |
491 | # a (hopefully unique) image-base from the dll's name |
492 | # -- BKS, 10-19-1999 | |
493 | if ($GCC) { | |
7a958ec3 BS |
494 | my $dllname = $self->{BASEEXT} . "." . $self->{DLEXT}; |
495 | $dllname =~ /(....)(.{0,4})/; | |
496 | my $baseaddr = unpack("n", $1 ^ $2); | |
497 | $otherldflags .= sprintf("-Wl,--image-base,0x%x0000 ", $baseaddr); | |
498 | } | |
499 | ||
68dc0745 | 500 | push(@m,' |
501 | # This section creates the dynamically loadable $(INST_DYNAMIC) | |
502 | # from $(OBJECT) and possibly $(MYEXTLIB). | |
503 | OTHERLDFLAGS = '.$otherldflags.' | |
504 | INST_DYNAMIC_DEP = '.$inst_dynamic_dep.' | |
505 | ||
3e3baf6d | 506 | $(INST_DYNAMIC): $(OBJECT) $(MYEXTLIB) $(BOOTSTRAP) $(INST_ARCHAUTODIR)\.exists $(EXPORT_LIST) $(PERL_ARCHIVE) $(INST_DYNAMIC_DEP) |
68dc0745 | 507 | '); |
5b0d9cbe NIS |
508 | if ($GCC) { |
509 | push(@m, | |
910dfcc8 GS |
510 | q{ dlltool --def $(EXPORT_LIST) --output-exp dll.exp |
511 | $(LD) -o $@ -Wl,--base-file -Wl,dll.base $(LDDLFLAGS) }.$ldfrom.q{ $(OTHERLDFLAGS) $(MYEXTLIB) $(PERL_ARCHIVE) $(LDLOADLIBS) dll.exp | |
5b0d9cbe NIS |
512 | dlltool --def $(EXPORT_LIST) --base-file dll.base --output-exp dll.exp |
513 | $(LD) -o $@ $(LDDLFLAGS) }.$ldfrom.q{ $(OTHERLDFLAGS) $(MYEXTLIB) $(PERL_ARCHIVE) $(LDLOADLIBS) dll.exp }); | |
dc0d354b GS |
514 | } elsif ($BORLAND) { |
515 | push(@m, | |
516 | q{ $(LD) $(LDDLFLAGS) $(OTHERLDFLAGS) }.$ldfrom.q{,$@,,} | |
517 | .($DMAKE ? q{$(PERL_ARCHIVE:s,/,\,) $(LDLOADLIBS:s,/,\,) } | |
518 | .q{$(MYEXTLIB:s,/,\,),$(EXPORT_LIST:s,/,\,)} | |
519 | : q{$(subst /,\,$(PERL_ARCHIVE)) $(subst /,\,$(LDLOADLIBS)) } | |
520 | .q{$(subst /,\,$(MYEXTLIB)),$(subst /,\,$(EXPORT_LIST))}) | |
521 | .q{,$(RESFILES)}); | |
522 | } else { # VC | |
523 | push(@m, | |
524 | q{ $(LD) -out:$@ $(LDDLFLAGS) }.$ldfrom.q{ $(OTHERLDFLAGS) } | |
525 | .q{$(MYEXTLIB) $(PERL_ARCHIVE) $(LDLOADLIBS) -def:$(EXPORT_LIST)}); | |
5b0d9cbe | 526 | } |
68dc0745 | 527 | push @m, ' |
528 | $(CHMOD) 755 $@ | |
529 | '; | |
530 | ||
531 | push @m, $self->dir_target('$(INST_ARCHAUTODIR)'); | |
532 | join('',@m); | |
533 | } | |
534 | ||
535 | sub perl_archive | |
536 | { | |
e3b8966e | 537 | my ($self) = @_; |
eda5ff31 | 538 | return '$(PERL_INC)\\'.$Config{'libperl'}; |
68dc0745 | 539 | } |
540 | ||
541 | sub export_list | |
542 | { | |
543 | my ($self) = @_; | |
544 | return "$self->{BASEEXT}.def"; | |
545 | } | |
546 | ||
547 | =item canonpath | |
548 | ||
549 | No physical check on the filesystem, but a logical cleanup of a | |
550 | path. On UNIX eliminated successive slashes and successive "/.". | |
551 | ||
552 | =cut | |
553 | ||
554 | sub canonpath { | |
555 | my($self,$path) = @_; | |
96e4d5b1 | 556 | $path =~ s/^([a-z]:)/\u$1/; |
68dc0745 | 557 | $path =~ s|/|\\|g; |
3e3baf6d | 558 | $path =~ s|(.)\\+|$1\\|g ; # xx////xx -> xx/xx |
68dc0745 | 559 | $path =~ s|(\\\.)+\\|\\|g ; # xx/././xx -> xx/xx |
560 | $path =~ s|^(\.\\)+|| unless $path eq ".\\"; # ./xx -> xx | |
561 | $path =~ s|\\$|| | |
562 | unless $path =~ m#^([a-z]:)?\\#; # xx/ -> xx | |
563 | $path .= '.' if $path =~ m#\\$#; | |
564 | $path; | |
565 | } | |
566 | ||
567 | =item perl_script | |
568 | ||
569 | Takes one argument, a file name, and returns the file name, if the | |
570 | argument is likely to be a perl script. On MM_Unix this is true for | |
571 | any ordinary, readable file. | |
572 | ||
573 | =cut | |
574 | ||
575 | sub perl_script { | |
576 | my($self,$file) = @_; | |
cae6c631 | 577 | return $file if -r $file && -f _; |
68dc0745 | 578 | return "$file.pl" if -r "$file.pl" && -f _; |
cae6c631 | 579 | return "$file.bat" if -r "$file.bat" && -f _; |
68dc0745 | 580 | return; |
581 | } | |
582 | ||
583 | =item pm_to_blib | |
584 | ||
585 | Defines target that copies all files in the hash PM to their | |
586 | destination and autosplits them. See L<ExtUtils::Install/DESCRIPTION> | |
587 | ||
588 | =cut | |
589 | ||
590 | sub pm_to_blib { | |
591 | my $self = shift; | |
592 | my($autodir) = $self->catdir('$(INST_LIB)','auto'); | |
593 | return q{ | |
594 | pm_to_blib: $(TO_INST_PM) | |
595 | }.$self->{NOECHO}.q{$(PERL) "-I$(INST_ARCHLIB)" "-I$(INST_LIB)" \ | |
596 | "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -MExtUtils::Install \ | |
dc0d354b GS |
597 | -e "pm_to_blib(}. |
598 | ($NMAKE ? 'qw[ <<pmfiles.dat ],' | |
599 | : $DMAKE ? 'qw[ $(mktmp,pmfiles.dat $(PM_TO_BLIB:s,\\,\\\\,)\n) ],' | |
600 | : '{ qw[$(PM_TO_BLIB)] },' | |
601 | ).q{'}.$autodir.q{')" | |
3e3baf6d | 602 | }. ($NMAKE ? q{ |
68dc0745 | 603 | $(PM_TO_BLIB) |
604 | << | |
3e3baf6d | 605 | } : '') . $self->{NOECHO}.q{$(TOUCH) $@ |
68dc0745 | 606 | }; |
607 | } | |
608 | ||
609 | =item test_via_harness (o) | |
610 | ||
611 | Helper method to write the test targets | |
612 | ||
613 | =cut | |
614 | ||
615 | sub test_via_harness { | |
616 | my($self, $perl, $tests) = @_; | |
617 | "\t$perl".q! -Mblib -I$(PERL_ARCHLIB) -I$(PERL_LIB) -e "use Test::Harness qw(&runtests $$verbose); $$verbose=$(TEST_VERBOSE); runtests @ARGV;" !."$tests\n"; | |
618 | } | |
619 | ||
3e3baf6d | 620 | |
68dc0745 | 621 | =item tool_autosplit (override) |
622 | ||
623 | Use Win32 quoting on command line. | |
624 | ||
625 | =cut | |
626 | ||
627 | sub tool_autosplit{ | |
628 | my($self, %attribs) = @_; | |
629 | my($asl) = ""; | |
630 | $asl = "\$AutoSplit::Maxlen=$attribs{MAXLEN};" if $attribs{MAXLEN}; | |
631 | q{ | |
632 | # Usage: $(AUTOSPLITFILE) FileToSplit AutoDirToSplitInto | |
633 | AUTOSPLITFILE = $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -MAutoSplit }.$asl.q{ -e "autosplit($$ARGV[0], $$ARGV[1], 0, 1, 1);" | |
634 | }; | |
635 | } | |
636 | ||
637 | =item tools_other (o) | |
638 | ||
639 | Win32 overrides. | |
640 | ||
641 | Defines SHELL, LD, TOUCH, CP, MV, RM_F, RM_RF, CHMOD, UMASK_NULL in | |
642 | the Makefile. Also defines the perl programs MKPATH, | |
643 | WARN_IF_OLD_PACKLIST, MOD_INSTALL. DOC_INSTALL, and UNINSTALL. | |
644 | ||
645 | =cut | |
646 | ||
647 | sub tools_other { | |
648 | my($self) = shift; | |
649 | my @m; | |
650 | my $bin_sh = $Config{sh} || 'cmd /c'; | |
651 | push @m, qq{ | |
652 | SHELL = $bin_sh | |
3e3baf6d | 653 | } unless $DMAKE; # dmake determines its own shell |
68dc0745 | 654 | |
655 | for (qw/ CHMOD CP LD MV NOOP RM_F RM_RF TEST_F TOUCH UMASK_NULL DEV_NULL/ ) { | |
656 | push @m, "$_ = $self->{$_}\n"; | |
657 | } | |
658 | ||
659 | push @m, q{ | |
660 | # The following is a portable way to say mkdir -p | |
661 | # To see which directories are created, change the if 0 to if 1 | |
662 | MKPATH = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e mkpath | |
663 | ||
664 | # This helps us to minimize the effect of the .exists files A yet | |
665 | # better solution would be to have a stable file in the perl | |
666 | # distribution with a timestamp of zero. But this solution doesn't | |
667 | # need any changes to the core distribution and works with older perls | |
668 | EQUALIZE_TIMESTAMP = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e eqtime | |
669 | }; | |
670 | ||
671 | ||
672 | return join "", @m if $self->{PARENT}; | |
673 | ||
674 | push @m, q{ | |
675 | # Here we warn users that an old packlist file was found somewhere, | |
676 | # and that they should call some uninstall routine | |
677 | WARN_IF_OLD_PACKLIST = $(PERL) -lwe "exit unless -f $$ARGV[0];" \\ | |
678 | -e "print 'WARNING: I have found an old package in';" \\ | |
679 | -e "print ' ', $$ARGV[0], '.';" \\ | |
680 | -e "print 'Please make sure the two installations are not conflicting';" | |
681 | ||
682 | UNINST=0 | |
683 | VERBINST=1 | |
684 | ||
685 | MOD_INSTALL = $(PERL) -I$(INST_LIB) -I$(PERL_LIB) -MExtUtils::Install \ | |
3e3baf6d | 686 | -e "install({ @ARGV },'$(VERBINST)',0,'$(UNINST)');" |
68dc0745 | 687 | |
688 | DOC_INSTALL = $(PERL) -e "$$\=\"\n\n\";" \ | |
83bb2f05 | 689 | -e "print '=head2 ', scalar(localtime), ': C<', shift, '>', ' L<', $$arg=shift, '|', $$arg, '>';" \ |
68dc0745 | 690 | -e "print '=over 4';" \ |
3e3baf6d | 691 | -e "while (defined($$key = shift) and defined($$val = shift)) { print '=item *';print 'C<', \"$$key: $$val\", '>'; }" \ |
68dc0745 | 692 | -e "print '=back';" |
693 | ||
694 | UNINSTALL = $(PERL) -MExtUtils::Install \ | |
695 | -e "uninstall($$ARGV[0],1,1); print \"\nUninstall is deprecated. Please check the";" \ | |
696 | -e "print \" packlist above carefully.\n There may be errors. Remove the\";" \ | |
697 | -e "print \" appropriate files manually.\n Sorry for the inconveniences.\n\"" | |
698 | }; | |
699 | ||
700 | return join "", @m; | |
701 | } | |
702 | ||
3e3baf6d TB |
703 | =item xs_o (o) |
704 | ||
705 | Defines suffix rules to go from XS to object files directly. This is | |
706 | only intended for broken make implementations. | |
707 | ||
708 | =cut | |
709 | ||
710 | sub xs_o { # many makes are too dumb to use xs_c then c_o | |
711 | my($self) = shift; | |
712 | return '' | |
713 | } | |
714 | ||
715 | =item top_targets (o) | |
716 | ||
717 | Defines the targets all, subdirs, config, and O_FILES | |
718 | ||
719 | =cut | |
720 | ||
721 | sub top_targets { | |
722 | # --- Target Sections --- | |
723 | ||
724 | my($self) = shift; | |
725 | my(@m); | |
726 | push @m, ' | |
727 | #all :: config $(INST_PM) subdirs linkext manifypods | |
728 | '; | |
729 | ||
730 | push @m, ' | |
cae6c631 | 731 | all :: pure_all htmlifypods manifypods |
3e3baf6d TB |
732 | '.$self->{NOECHO}.'$(NOOP) |
733 | ' | |
734 | unless $self->{SKIPHASH}{'all'}; | |
735 | ||
736 | push @m, ' | |
737 | pure_all :: config pm_to_blib subdirs linkext | |
738 | '.$self->{NOECHO}.'$(NOOP) | |
739 | ||
740 | subdirs :: $(MYEXTLIB) | |
741 | '.$self->{NOECHO}.'$(NOOP) | |
742 | ||
743 | config :: '.$self->{MAKEFILE}.' $(INST_LIBDIR)\.exists | |
744 | '.$self->{NOECHO}.'$(NOOP) | |
745 | ||
746 | config :: $(INST_ARCHAUTODIR)\.exists | |
747 | '.$self->{NOECHO}.'$(NOOP) | |
748 | ||
749 | config :: $(INST_AUTODIR)\.exists | |
750 | '.$self->{NOECHO}.'$(NOOP) | |
751 | '; | |
752 | ||
3e3baf6d TB |
753 | push @m, $self->dir_target(qw[$(INST_AUTODIR) $(INST_LIBDIR) $(INST_ARCHAUTODIR)]); |
754 | ||
cae6c631 JD |
755 | if (%{$self->{HTMLLIBPODS}}) { |
756 | push @m, qq[ | |
757 | config :: \$(INST_HTMLLIBDIR)/.exists | |
758 | $self->{NOECHO}\$(NOOP) | |
759 | ||
760 | ]; | |
761 | push @m, $self->dir_target(qw[$(INST_HTMLLIBDIR)]); | |
762 | } | |
763 | ||
764 | if (%{$self->{HTMLSCRIPTPODS}}) { | |
765 | push @m, qq[ | |
766 | config :: \$(INST_HTMLSCRIPTDIR)/.exists | |
767 | $self->{NOECHO}\$(NOOP) | |
768 | ||
769 | ]; | |
770 | push @m, $self->dir_target(qw[$(INST_HTMLSCRIPTDIR)]); | |
771 | } | |
772 | ||
3e3baf6d TB |
773 | if (%{$self->{MAN1PODS}}) { |
774 | push @m, qq[ | |
775 | config :: \$(INST_MAN1DIR)\\.exists | |
776 | $self->{NOECHO}\$(NOOP) | |
777 | ||
778 | ]; | |
779 | push @m, $self->dir_target(qw[$(INST_MAN1DIR)]); | |
780 | } | |
781 | if (%{$self->{MAN3PODS}}) { | |
782 | push @m, qq[ | |
783 | config :: \$(INST_MAN3DIR)\\.exists | |
784 | $self->{NOECHO}\$(NOOP) | |
785 | ||
786 | ]; | |
787 | push @m, $self->dir_target(qw[$(INST_MAN3DIR)]); | |
788 | } | |
789 | ||
790 | push @m, ' | |
791 | $(O_FILES): $(H_FILES) | |
792 | ' if @{$self->{O_FILES} || []} && @{$self->{H} || []}; | |
793 | ||
794 | push @m, q{ | |
795 | help: | |
796 | perldoc ExtUtils::MakeMaker | |
797 | }; | |
798 | ||
799 | push @m, q{ | |
800 | Version_check: | |
801 | }.$self->{NOECHO}.q{$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) \ | |
802 | -MExtUtils::MakeMaker=Version_check \ | |
803 | -e "Version_check('$(MM_VERSION)')" | |
804 | }; | |
805 | ||
806 | join('',@m); | |
807 | } | |
808 | ||
cae6c631 JD |
809 | =item htmlifypods (o) |
810 | ||
811 | Defines targets and routines to translate the pods into HTML manpages | |
812 | and put them into the INST_HTMLLIBDIR and INST_HTMLSCRIPTDIR | |
813 | directories. | |
814 | ||
815 | Same as MM_Unix version (changes command-line quoting). | |
816 | ||
817 | =cut | |
818 | ||
819 | sub htmlifypods { | |
820 | my($self, %attribs) = @_; | |
821 | return "\nhtmlifypods : pure_all\n\t$self->{NOECHO}\$(NOOP)\n" unless | |
822 | %{$self->{HTMLLIBPODS}} || %{$self->{HTMLSCRIPTPODS}}; | |
823 | my($dist); | |
824 | my($pod2html_exe); | |
825 | if (defined $self->{PERL_SRC}) { | |
826 | $pod2html_exe = $self->catfile($self->{PERL_SRC},'pod','pod2html'); | |
827 | } else { | |
828 | $pod2html_exe = $self->catfile($Config{scriptdirexp},'pod2html'); | |
829 | } | |
830 | unless ($pod2html_exe = $self->perl_script($pod2html_exe)) { | |
831 | # No pod2html but some HTMLxxxPODS to be installed | |
832 | print <<END; | |
833 | ||
834 | Warning: I could not locate your pod2html program. Please make sure, | |
835 | your pod2html program is in your PATH before you execute 'make' | |
836 | ||
837 | END | |
838 | $pod2html_exe = "-S pod2html"; | |
839 | } | |
840 | my(@m); | |
841 | push @m, | |
842 | qq[POD2HTML_EXE = $pod2html_exe\n], | |
843 | qq[POD2HTML = \$(PERL) -we "use File::Basename; use File::Path qw(mkpath); %m=\@ARGV;for (keys %m){" \\\n], | |
844 | q[-e "next if -e $$m{$$_} && -M $$m{$$_} < -M $$_ && -M $$m{$$_} < -M '], | |
845 | $self->{MAKEFILE}, q[';" \\ | |
846 | -e "print qq(Htmlifying $$m{$$_}\n);" \\ | |
847 | -e "$$dir = dirname($$m{$$_}); mkpath($$dir) unless -d $$dir;" \\ | |
848 | -e "system(qq[$$^X ].q["-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" $(POD2HTML_EXE) ].qq[$$_>$$m{$$_}])==0 or warn qq(Couldn\\047t install $$m{$$_}\n);" \\ | |
849 | -e "chmod(oct($(PERM_RW))), $$m{$$_} or warn qq(chmod $(PERM_RW) $$m{$$_}: $$!\n);}" | |
850 | ]; | |
851 | push @m, "\nhtmlifypods : pure_all "; | |
852 | push @m, join " \\\n\t", keys %{$self->{HTMLLIBPODS}}, keys %{$self->{HTMLSCRIPTPODS}}; | |
853 | ||
854 | push(@m,"\n"); | |
855 | if (%{$self->{HTMLLIBPODS}} || %{$self->{HTMLSCRIPTPODS}}) { | |
856 | push @m, "\t$self->{NOECHO}\$(POD2HTML) \\\n\t"; | |
857 | push @m, join " \\\n\t", %{$self->{HTMLLIBPODS}}, %{$self->{HTMLSCRIPTPODS}}; | |
858 | } | |
859 | join('', @m); | |
860 | } | |
861 | ||
68dc0745 | 862 | =item manifypods (o) |
863 | ||
cae6c631 | 864 | We don't want manpage process. |
68dc0745 | 865 | |
866 | =cut | |
867 | ||
868 | sub manifypods { | |
846f184a | 869 | my($self) = shift; |
68dc0745 | 870 | return "\nmanifypods :\n\t$self->{NOECHO}\$(NOOP)\n"; |
871 | } | |
872 | ||
873 | =item dist_ci (o) | |
874 | ||
875 | Same as MM_Unix version (changes command-line quoting). | |
876 | ||
877 | =cut | |
878 | ||
879 | sub dist_ci { | |
880 | my($self) = shift; | |
881 | my @m; | |
882 | push @m, q{ | |
883 | ci : | |
884 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=maniread \\ | |
885 | -e "@all = keys %{ maniread() };" \\ | |
886 | -e "print(\"Executing $(CI) @all\n\"); system(\"$(CI) @all\");" \\ | |
887 | -e "print(\"Executing $(RCS_LABEL) ...\n\"); system(\"$(RCS_LABEL) @all\");" | |
888 | }; | |
889 | join "", @m; | |
890 | } | |
891 | ||
892 | =item dist_core (o) | |
893 | ||
894 | Same as MM_Unix version (changes command-line quoting). | |
895 | ||
896 | =cut | |
897 | ||
898 | sub dist_core { | |
899 | my($self) = shift; | |
900 | my @m; | |
901 | push @m, q{ | |
902 | dist : $(DIST_DEFAULT) | |
903 | }.$self->{NOECHO}.q{$(PERL) -le "print \"Warning: Makefile possibly out of date with $$vf\" if " \ | |
904 | -e "-e ($$vf=\"$(VERSION_FROM)\") and -M $$vf < -M \"}.$self->{MAKEFILE}.q{\";" | |
905 | ||
906 | tardist : $(DISTVNAME).tar$(SUFFIX) | |
907 | ||
908 | zipdist : $(DISTVNAME).zip | |
909 | ||
910 | $(DISTVNAME).tar$(SUFFIX) : distdir | |
911 | $(PREOP) | |
912 | $(TO_UNIX) | |
913 | $(TAR) $(TARFLAGS) $(DISTVNAME).tar $(DISTVNAME) | |
914 | $(RM_RF) $(DISTVNAME) | |
915 | $(COMPRESS) $(DISTVNAME).tar | |
916 | $(POSTOP) | |
917 | ||
918 | $(DISTVNAME).zip : distdir | |
919 | $(PREOP) | |
920 | $(ZIP) $(ZIPFLAGS) $(DISTVNAME).zip $(DISTVNAME) | |
921 | $(RM_RF) $(DISTVNAME) | |
922 | $(POSTOP) | |
923 | ||
924 | uutardist : $(DISTVNAME).tar$(SUFFIX) | |
925 | uuencode $(DISTVNAME).tar$(SUFFIX) \\ | |
926 | $(DISTVNAME).tar$(SUFFIX) > \\ | |
927 | $(DISTVNAME).tar$(SUFFIX)_uu | |
928 | ||
929 | shdist : distdir | |
930 | $(PREOP) | |
931 | $(SHAR) $(DISTVNAME) > $(DISTVNAME).shar | |
932 | $(RM_RF) $(DISTVNAME) | |
933 | $(POSTOP) | |
934 | }; | |
935 | join "", @m; | |
936 | } | |
937 | ||
938 | =item pasthru (o) | |
939 | ||
940 | Defines the string that is passed to recursive make calls in | |
941 | subdirectories. | |
942 | ||
943 | =cut | |
944 | ||
945 | sub pasthru { | |
946 | my($self) = shift; | |
3e3baf6d | 947 | return "PASTHRU = " . ($NMAKE ? "-nologo" : ""); |
68dc0745 | 948 | } |
949 | ||
950 | ||
951 | ||
952 | 1; | |
953 | __END__ | |
954 | ||
955 | =back | |
956 | ||
957 | =cut | |
958 | ||
5b0d9cbe | 959 |