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68dc0745 | 1 | package ExtUtils::MM_Win32; |
2 | ||
3 | =head1 NAME | |
4 | ||
5 | ExtUtils::MM_Win32 - methods to override UN*X behaviour in ExtUtils::MakeMaker | |
6 | ||
7 | =head1 SYNOPSIS | |
8 | ||
9 | use ExtUtils::MM_Win32; # Done internally by ExtUtils::MakeMaker if needed | |
10 | ||
11 | =head1 DESCRIPTION | |
12 | ||
13 | See ExtUtils::MM_Unix for a documentation of the methods provided | |
14 | there. This package overrides the implementation of these methods, not | |
15 | the semantics. | |
16 | ||
17 | =over | |
18 | ||
19 | =cut | |
20 | ||
3e3baf6d | 21 | use Config; |
68dc0745 | 22 | #use Cwd; |
23 | use File::Basename; | |
24 | require Exporter; | |
25 | ||
26 | Exporter::import('ExtUtils::MakeMaker', | |
27 | qw( $Verbose &neatvalue)); | |
28 | ||
29 | $ENV{EMXSHELL} = 'sh'; # to run `commands` | |
30 | unshift @MM::ISA, 'ExtUtils::MM_Win32'; | |
31 | ||
3e3baf6d | 32 | $BORLAND = 1 if $Config{'cc'} =~ /^bcc/i; |
5b0d9cbe | 33 | $GCC = 1 if $Config{'cc'} =~ /^gcc/i; |
3e3baf6d TB |
34 | $DMAKE = 1 if $Config{'make'} =~ /^dmake/i; |
35 | $NMAKE = 1 if $Config{'make'} =~ /^nmake/i; | |
dc0d354b | 36 | $PERLMAKE = 1 if $Config{'make'} =~ /^pmake/i; |
9d8a25dc | 37 | $OBJ = 1 if $Config{'ccflags'} =~ /PERL_OBJECT/i; |
3e3baf6d | 38 | |
8ec44883 | 39 | # a few workarounds for command.com (very basic) |
7a958ec3 | 40 | { |
8ec44883 | 41 | package ExtUtils::MM_Win95; |
7a958ec3 BS |
42 | |
43 | # the $^O test may be overkill, but we want to be sure Win32::IsWin95() | |
44 | # exists before we try it | |
45 | ||
46 | unshift @MM::ISA, 'ExtUtils::MM_Win95' | |
47 | if ($^O =~ /Win32/ && Win32::IsWin95()); | |
8ec44883 GS |
48 | |
49 | sub xs_c { | |
50 | my($self) = shift; | |
51 | return '' unless $self->needs_linking(); | |
52 | ' | |
53 | .xs.c: | |
54 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) \\ | |
55 | $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.c | |
56 | ' | |
57 | } | |
58 | ||
59 | sub xs_cpp { | |
60 | my($self) = shift; | |
61 | return '' unless $self->needs_linking(); | |
62 | ' | |
63 | .xs.cpp: | |
64 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) \\ | |
65 | $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.cpp | |
66 | '; | |
67 | } | |
68 | ||
69 | # many makes are too dumb to use xs_c then c_o | |
70 | sub xs_o { | |
71 | my($self) = shift; | |
72 | return '' unless $self->needs_linking(); | |
8ec44883 GS |
73 | ' |
74 | .xs$(OBJ_EXT): | |
75 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) $(XSUBPP) \\ | |
76 | $(XSPROTOARG) $(XSUBPPARGS) $*.xs > $*.c | |
77 | $(CCCMD) $(CCCDLFLAGS) -I$(PERL_INC) $(DEFINE) $*.c | |
78 | '; | |
79 | } | |
7a958ec3 | 80 | } # end of command.com workarounds |
8ec44883 | 81 | |
68dc0745 | 82 | sub dlsyms { |
83 | my($self,%attribs) = @_; | |
84 | ||
85 | my($funcs) = $attribs{DL_FUNCS} || $self->{DL_FUNCS} || {}; | |
86 | my($vars) = $attribs{DL_VARS} || $self->{DL_VARS} || []; | |
762efda7 | 87 | my($funclist) = $attribs{FUNCLIST} || $self->{FUNCLIST} || []; |
68dc0745 | 88 | my($imports) = $attribs{IMPORTS} || $self->{IMPORTS} || {}; |
89 | my(@m); | |
90 | (my $boot = $self->{NAME}) =~ s/:/_/g; | |
91 | ||
92 | if (not $self->{SKIPHASH}{'dynamic'}) { | |
93 | push(@m," | |
94 | $self->{BASEEXT}.def: Makefile.PL | |
95 | ", | |
96 | q! $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -MExtUtils::Mksymlists \\ | |
97 | -e "Mksymlists('NAME' => '!, $self->{NAME}, | |
98 | q!', 'DLBASE' => '!,$self->{DLBASE}, | |
99 | q!', 'DL_FUNCS' => !,neatvalue($funcs), | |
762efda7 | 100 | q!, 'FUNCLIST' => !,neatvalue($funclist), |
68dc0745 | 101 | q!, 'IMPORTS' => !,neatvalue($imports), |
102 | q!, 'DL_VARS' => !, neatvalue($vars), q!);" | |
103 | !); | |
104 | } | |
105 | join('',@m); | |
106 | } | |
107 | ||
108 | sub replace_manpage_separator { | |
109 | my($self,$man) = @_; | |
110 | $man =~ s,/+,.,g; | |
111 | $man; | |
112 | } | |
113 | ||
114 | sub maybe_command { | |
115 | my($self,$file) = @_; | |
846f184a GS |
116 | my @e = exists($ENV{'PATHEXT'}) |
117 | ? split(/;/, $ENV{PATHEXT}) | |
118 | : qw(.com .exe .bat .cmd); | |
119 | my $e = ''; | |
120 | for (@e) { $e .= "\Q$_\E|" } | |
121 | chop $e; | |
122 | # see if file ends in one of the known extensions | |
2b2708c8 | 123 | if ($file =~ /($e)$/i) { |
846f184a GS |
124 | return $file if -e $file; |
125 | } | |
126 | else { | |
127 | for (@e) { | |
128 | return "$file$_" if -e "$file$_"; | |
129 | } | |
130 | } | |
68dc0745 | 131 | return; |
132 | } | |
133 | ||
134 | sub file_name_is_absolute { | |
135 | my($self,$file) = @_; | |
136 | $file =~ m{^([a-z]:)?[\\/]}i ; | |
137 | } | |
138 | ||
139 | sub find_perl { | |
140 | my($self, $ver, $names, $dirs, $trace) = @_; | |
141 | my($name, $dir); | |
142 | if ($trace >= 2){ | |
143 | print "Looking for perl $ver by these names: | |
144 | @$names | |
145 | in these dirs: | |
146 | @$dirs | |
147 | "; | |
148 | } | |
149 | foreach $dir (@$dirs){ | |
150 | next unless defined $dir; # $self->{PERL_SRC} may be undefined | |
151 | foreach $name (@$names){ | |
152 | my ($abs, $val); | |
153 | if ($self->file_name_is_absolute($name)) { # /foo/bar | |
154 | $abs = $name; | |
155 | } elsif ($self->canonpath($name) eq $self->canonpath(basename($name))) { # foo | |
156 | $abs = $self->catfile($dir, $name); | |
157 | } else { # foo/bar | |
158 | $abs = $self->canonpath($self->catfile($self->curdir, $name)); | |
159 | } | |
160 | print "Checking $abs\n" if ($trace >= 2); | |
161 | next unless $self->maybe_command($abs); | |
162 | print "Executing $abs\n" if ($trace >= 2); | |
163 | $val = `$abs -e "require $ver;" 2>&1`; | |
164 | if ($? == 0) { | |
165 | print "Using PERL=$abs\n" if $trace; | |
166 | return $abs; | |
167 | } elsif ($trace >= 2) { | |
168 | print "Result: `$val'\n"; | |
169 | } | |
170 | } | |
171 | } | |
172 | print STDOUT "Unable to find a perl $ver (by these names: @$names, in these dirs: @$dirs)\n"; | |
173 | 0; # false and not empty | |
174 | } | |
175 | ||
176 | sub catdir { | |
177 | my $self = shift; | |
178 | my @args = @_; | |
179 | for (@args) { | |
180 | # append a slash to each argument unless it has one there | |
181 | $_ .= "\\" if $_ eq '' or substr($_,-1) ne "\\"; | |
182 | } | |
183 | my $result = $self->canonpath(join('', @args)); | |
184 | $result; | |
185 | } | |
186 | ||
187 | =item catfile | |
188 | ||
189 | Concatenate one or more directory names and a filename to form a | |
190 | complete path ending with a filename | |
191 | ||
192 | =cut | |
193 | ||
194 | sub catfile { | |
195 | my $self = shift @_; | |
196 | my $file = pop @_; | |
197 | return $file unless @_; | |
198 | my $dir = $self->catdir(@_); | |
96e4d5b1 | 199 | $dir =~ s/(\\\.)$//; |
200 | $dir .= "\\" unless substr($dir,length($dir)-1,1) eq "\\"; | |
68dc0745 | 201 | return $dir.$file; |
202 | } | |
203 | ||
204 | sub init_others | |
205 | { | |
206 | my ($self) = @_; | |
207 | &ExtUtils::MM_Unix::init_others; | |
208 | $self->{'TOUCH'} = '$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e touch'; | |
209 | $self->{'CHMOD'} = '$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e chmod'; | |
210 | $self->{'CP'} = '$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e cp'; | |
211 | $self->{'RM_F'} = '$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e rm_f'; | |
212 | $self->{'RM_RF'} = '$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e rm_rf'; | |
213 | $self->{'MV'} = '$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e mv'; | |
214 | $self->{'NOOP'} = 'rem'; | |
215 | $self->{'TEST_F'} = '$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e test_f'; | |
3e3baf6d TB |
216 | $self->{'LD'} = $Config{'ld'} || 'link'; |
217 | $self->{'AR'} = $Config{'ar'} || 'lib'; | |
944acd49 | 218 | $self->{'LDLOADLIBS'} ||= $Config{'libs'}; |
e47a9bbc | 219 | # -Lfoo must come first for Borland, so we put it in LDDLFLAGS |
944acd49 GS |
220 | if ($BORLAND) { |
221 | my $libs = $self->{'LDLOADLIBS'}; | |
222 | my $libpath = ''; | |
e47a9bbc | 223 | while ($libs =~ s/(?:^|\s)(("?)-L.+?\2)(?:\s|$)/ /) { |
944acd49 GS |
224 | $libpath .= ' ' if length $libpath; |
225 | $libpath .= $1; | |
226 | } | |
227 | $self->{'LDLOADLIBS'} = $libs; | |
228 | $self->{'LDDLFLAGS'} ||= $Config{'lddlflags'}; | |
229 | $self->{'LDDLFLAGS'} .= " $libpath"; | |
230 | } | |
68dc0745 | 231 | $self->{'DEV_NULL'} = '> NUL'; |
232 | # $self->{'NOECHO'} = ''; # till we have it working | |
233 | } | |
234 | ||
3e3baf6d TB |
235 | |
236 | =item constants (o) | |
237 | ||
238 | Initializes lots of constants and .SUFFIXES and .PHONY | |
239 | ||
240 | =cut | |
241 | ||
242 | sub constants { | |
243 | my($self) = @_; | |
244 | my(@m,$tmp); | |
245 | ||
246 | for $tmp (qw/ | |
247 | ||
248 | AR_STATIC_ARGS NAME DISTNAME NAME_SYM VERSION | |
249 | VERSION_SYM XS_VERSION INST_BIN INST_EXE INST_LIB | |
250 | INST_ARCHLIB INST_SCRIPT PREFIX INSTALLDIRS | |
251 | INSTALLPRIVLIB INSTALLARCHLIB INSTALLSITELIB | |
252 | INSTALLSITEARCH INSTALLBIN INSTALLSCRIPT PERL_LIB | |
253 | PERL_ARCHLIB SITELIBEXP SITEARCHEXP LIBPERL_A MYEXTLIB | |
254 | FIRST_MAKEFILE MAKE_APERL_FILE PERLMAINCC PERL_SRC | |
255 | PERL_INC PERL FULLPERL | |
256 | ||
257 | / ) { | |
258 | next unless defined $self->{$tmp}; | |
259 | push @m, "$tmp = $self->{$tmp}\n"; | |
260 | } | |
261 | ||
262 | push @m, qq{ | |
263 | VERSION_MACRO = VERSION | |
264 | DEFINE_VERSION = -D\$(VERSION_MACRO)=\\\"\$(VERSION)\\\" | |
265 | XS_VERSION_MACRO = XS_VERSION | |
266 | XS_DEFINE_VERSION = -D\$(XS_VERSION_MACRO)=\\\"\$(XS_VERSION)\\\" | |
267 | }; | |
268 | ||
269 | push @m, qq{ | |
270 | MAKEMAKER = $INC{'ExtUtils\MakeMaker.pm'} | |
271 | MM_VERSION = $ExtUtils::MakeMaker::VERSION | |
272 | }; | |
273 | ||
274 | push @m, q{ | |
275 | # FULLEXT = Pathname for extension directory (eg Foo/Bar/Oracle). | |
276 | # BASEEXT = Basename part of FULLEXT. May be just equal FULLEXT. (eg Oracle) | |
277 | # ROOTEXT = Directory part of FULLEXT with leading slash (eg /DBD) !!! Deprecated from MM 5.32 !!! | |
278 | # PARENT_NAME = NAME without BASEEXT and no trailing :: (eg Foo::Bar) | |
279 | # DLBASE = Basename part of dynamic library. May be just equal BASEEXT. | |
280 | }; | |
281 | ||
282 | for $tmp (qw/ | |
283 | FULLEXT BASEEXT PARENT_NAME DLBASE VERSION_FROM INC DEFINE OBJECT | |
284 | LDFROM LINKTYPE | |
285 | / ) { | |
286 | next unless defined $self->{$tmp}; | |
287 | push @m, "$tmp = $self->{$tmp}\n"; | |
288 | } | |
289 | ||
290 | push @m, " | |
291 | # Handy lists of source code files: | |
292 | XS_FILES= ".join(" \\\n\t", sort keys %{$self->{XS}})." | |
293 | C_FILES = ".join(" \\\n\t", @{$self->{C}})." | |
294 | O_FILES = ".join(" \\\n\t", @{$self->{O_FILES}})." | |
295 | H_FILES = ".join(" \\\n\t", @{$self->{H}})." | |
cae6c631 JD |
296 | HTMLLIBPODS = ".join(" \\\n\t", sort keys %{$self->{HTMLLIBPODS}})." |
297 | HTMLSCRIPTPODS = ".join(" \\\n\t", sort keys %{$self->{HTMLSCRIPTPODS}})." | |
3e3baf6d TB |
298 | MAN1PODS = ".join(" \\\n\t", sort keys %{$self->{MAN1PODS}})." |
299 | MAN3PODS = ".join(" \\\n\t", sort keys %{$self->{MAN3PODS}})." | |
300 | "; | |
301 | ||
302 | for $tmp (qw/ | |
cae6c631 JD |
303 | INST_HTMLPRIVLIBDIR INSTALLHTMLPRIVLIBDIR |
304 | INST_HTMLSITELIBDIR INSTALLHTMLSITELIBDIR | |
305 | INST_HTMLSCRIPTDIR INSTALLHTMLSCRIPTDIR | |
306 | INST_HTMLLIBDIR HTMLEXT | |
307 | INST_MAN1DIR INSTALLMAN1DIR MAN1EXT | |
308 | INST_MAN3DIR INSTALLMAN3DIR MAN3EXT | |
3e3baf6d TB |
309 | /) { |
310 | next unless defined $self->{$tmp}; | |
311 | push @m, "$tmp = $self->{$tmp}\n"; | |
312 | } | |
313 | ||
314 | push @m, qq{ | |
315 | .USESHELL : | |
316 | } if $DMAKE; | |
317 | ||
318 | push @m, q{ | |
319 | .NO_CONFIG_REC: Makefile | |
320 | } if $ENV{CLEARCASE_ROOT}; | |
321 | ||
322 | # why not q{} ? -- emacs | |
323 | push @m, qq{ | |
324 | # work around a famous dec-osf make(1) feature(?): | |
325 | makemakerdflt: all | |
326 | ||
327 | .SUFFIXES: .xs .c .C .cpp .cxx .cc \$(OBJ_EXT) | |
328 | ||
329 | # Nick wanted to get rid of .PRECIOUS. I don't remember why. I seem to recall, that | |
330 | # some make implementations will delete the Makefile when we rebuild it. Because | |
331 | # we call false(1) when we rebuild it. So make(1) is not completely wrong when it | |
332 | # does so. Our milage may vary. | |
333 | # .PRECIOUS: Makefile # seems to be not necessary anymore | |
334 | ||
335 | .PHONY: all config static dynamic test linkext manifest | |
336 | ||
337 | # Where is the Config information that we are using/depend on | |
338 | CONFIGDEP = \$(PERL_ARCHLIB)\\Config.pm \$(PERL_INC)\\config.h | |
339 | }; | |
340 | ||
341 | my @parentdir = split(/::/, $self->{PARENT_NAME}); | |
342 | push @m, q{ | |
343 | # Where to put things: | |
344 | INST_LIBDIR = }. $self->catdir('$(INST_LIB)',@parentdir) .q{ | |
345 | INST_ARCHLIBDIR = }. $self->catdir('$(INST_ARCHLIB)',@parentdir) .q{ | |
346 | ||
347 | INST_AUTODIR = }. $self->catdir('$(INST_LIB)','auto','$(FULLEXT)') .q{ | |
348 | INST_ARCHAUTODIR = }. $self->catdir('$(INST_ARCHLIB)','auto','$(FULLEXT)') .q{ | |
349 | }; | |
350 | ||
351 | if ($self->has_link_code()) { | |
352 | push @m, ' | |
353 | INST_STATIC = $(INST_ARCHAUTODIR)\$(BASEEXT)$(LIB_EXT) | |
354 | INST_DYNAMIC = $(INST_ARCHAUTODIR)\$(DLBASE).$(DLEXT) | |
355 | INST_BOOT = $(INST_ARCHAUTODIR)\$(BASEEXT).bs | |
356 | '; | |
357 | } else { | |
358 | push @m, ' | |
359 | INST_STATIC = | |
360 | INST_DYNAMIC = | |
361 | INST_BOOT = | |
362 | '; | |
363 | } | |
364 | ||
365 | $tmp = $self->export_list; | |
366 | push @m, " | |
367 | EXPORT_LIST = $tmp | |
368 | "; | |
369 | $tmp = $self->perl_archive; | |
370 | push @m, " | |
371 | PERL_ARCHIVE = $tmp | |
372 | "; | |
373 | ||
374 | # push @m, q{ | |
375 | #INST_PM = }.join(" \\\n\t", sort values %{$self->{PM}}).q{ | |
376 | # | |
377 | #PM_TO_BLIB = }.join(" \\\n\t", %{$self->{PM}}).q{ | |
378 | #}; | |
379 | ||
380 | push @m, q{ | |
381 | TO_INST_PM = }.join(" \\\n\t", sort keys %{$self->{PM}}).q{ | |
382 | ||
383 | PM_TO_BLIB = }.join(" \\\n\t", %{$self->{PM}}).q{ | |
384 | }; | |
385 | ||
386 | join('',@m); | |
387 | } | |
388 | ||
389 | ||
68dc0745 | 390 | sub path { |
391 | local $^W = 1; | |
392 | my($self) = @_; | |
393 | my $path = $ENV{'PATH'} || $ENV{'Path'} || $ENV{'path'}; | |
394 | my @path = split(';',$path); | |
395 | foreach(@path) { $_ = '.' if $_ eq '' } | |
396 | @path; | |
397 | } | |
398 | ||
399 | =item static_lib (o) | |
400 | ||
401 | Defines how to produce the *.a (or equivalent) files. | |
402 | ||
403 | =cut | |
404 | ||
405 | sub static_lib { | |
406 | my($self) = @_; | |
407 | # Come to think of it, if there are subdirs with linkcode, we still have no INST_STATIC | |
408 | # return '' unless $self->needs_linking(); #might be because of a subdir | |
409 | ||
410 | return '' unless $self->has_link_code; | |
411 | ||
412 | my(@m); | |
413 | push(@m, <<'END'); | |
3e3baf6d | 414 | $(INST_STATIC): $(OBJECT) $(MYEXTLIB) $(INST_ARCHAUTODIR)\.exists |
68dc0745 | 415 | $(RM_RF) $@ |
416 | END | |
417 | # If this extension has it's own library (eg SDBM_File) | |
418 | # then copy that to $(INST_STATIC) and add $(OBJECT) into it. | |
419 | push(@m, "\t$self->{CP} \$(MYEXTLIB) \$\@\n") if $self->{MYEXTLIB}; | |
420 | ||
421 | push @m, | |
910dfcc8 GS |
422 | q{ $(AR) }.($BORLAND ? '$@ $(OBJECT:^"+")' |
423 | : ($GCC ? '-ru $@ $(OBJECT)' | |
424 | : '-out:$@ $(OBJECT)')).q{ | |
3e3baf6d | 425 | }.$self->{NOECHO}.q{echo "$(EXTRALIBS)" > $(INST_ARCHAUTODIR)\extralibs.ld |
68dc0745 | 426 | $(CHMOD) 755 $@ |
427 | }; | |
428 | ||
429 | # Old mechanism - still available: | |
430 | ||
3e3baf6d | 431 | push @m, "\t$self->{NOECHO}".q{echo "$(EXTRALIBS)" >> $(PERL_SRC)\ext.libs}."\n\n" |
68dc0745 | 432 | if $self->{PERL_SRC}; |
433 | ||
434 | push @m, $self->dir_target('$(INST_ARCHAUTODIR)'); | |
435 | join('', "\n",@m); | |
436 | } | |
437 | ||
3e3baf6d TB |
438 | =item dynamic_bs (o) |
439 | ||
440 | Defines targets for bootstrap files. | |
441 | ||
442 | =cut | |
68dc0745 | 443 | |
3e3baf6d TB |
444 | sub dynamic_bs { |
445 | my($self, %attribs) = @_; | |
446 | return ' | |
447 | BOOTSTRAP = | |
448 | ' unless $self->has_link_code(); | |
449 | ||
450 | return ' | |
451 | BOOTSTRAP = '."$self->{BASEEXT}.bs".' | |
452 | ||
453 | # As Mkbootstrap might not write a file (if none is required) | |
454 | # we use touch to prevent make continually trying to remake it. | |
455 | # The DynaLoader only reads a non-empty file. | |
456 | $(BOOTSTRAP): '."$self->{MAKEFILE} $self->{BOOTDEP}".' $(INST_ARCHAUTODIR)\.exists | |
457 | '.$self->{NOECHO}.'echo "Running Mkbootstrap for $(NAME) ($(BSLOADLIBS))" | |
458 | '.$self->{NOECHO}.'$(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" \ | |
459 | -MExtUtils::Mkbootstrap \ | |
460 | -e "Mkbootstrap(\'$(BASEEXT)\',\'$(BSLOADLIBS)\');" | |
461 | '.$self->{NOECHO}.'$(TOUCH) $(BOOTSTRAP) | |
462 | $(CHMOD) 644 $@ | |
463 | ||
464 | $(INST_BOOT): $(BOOTSTRAP) $(INST_ARCHAUTODIR)\.exists | |
465 | '."$self->{NOECHO}$self->{RM_RF}".' $(INST_BOOT) | |
466 | -'.$self->{CP}.' $(BOOTSTRAP) $(INST_BOOT) | |
467 | $(CHMOD) 644 $@ | |
468 | '; | |
469 | } | |
68dc0745 | 470 | |
471 | =item dynamic_lib (o) | |
472 | ||
473 | Defines how to produce the *.so (or equivalent) files. | |
474 | ||
475 | =cut | |
476 | ||
477 | sub dynamic_lib { | |
478 | my($self, %attribs) = @_; | |
479 | return '' unless $self->needs_linking(); #might be because of a subdir | |
480 | ||
481 | return '' unless $self->has_link_code; | |
482 | ||
3e3baf6d | 483 | my($otherldflags) = $attribs{OTHERLDFLAGS} || ($BORLAND ? 'c0d32.obj': ''); |
68dc0745 | 484 | my($inst_dynamic_dep) = $attribs{INST_DYNAMIC_DEP} || ""; |
485 | my($ldfrom) = '$(LDFROM)'; | |
486 | my(@m); | |
7a958ec3 | 487 | |
5db10396 GS |
488 | # one thing for GCC/Mingw32: |
489 | # we try to overcome non-relocateable-DLL problems by generating | |
7a958ec3 BS |
490 | # a (hopefully unique) image-base from the dll's name |
491 | # -- BKS, 10-19-1999 | |
492 | if ($GCC) { | |
7a958ec3 BS |
493 | my $dllname = $self->{BASEEXT} . "." . $self->{DLEXT}; |
494 | $dllname =~ /(....)(.{0,4})/; | |
495 | my $baseaddr = unpack("n", $1 ^ $2); | |
496 | $otherldflags .= sprintf("-Wl,--image-base,0x%x0000 ", $baseaddr); | |
497 | } | |
498 | ||
68dc0745 | 499 | push(@m,' |
500 | # This section creates the dynamically loadable $(INST_DYNAMIC) | |
501 | # from $(OBJECT) and possibly $(MYEXTLIB). | |
502 | OTHERLDFLAGS = '.$otherldflags.' | |
503 | INST_DYNAMIC_DEP = '.$inst_dynamic_dep.' | |
504 | ||
3e3baf6d | 505 | $(INST_DYNAMIC): $(OBJECT) $(MYEXTLIB) $(BOOTSTRAP) $(INST_ARCHAUTODIR)\.exists $(EXPORT_LIST) $(PERL_ARCHIVE) $(INST_DYNAMIC_DEP) |
68dc0745 | 506 | '); |
5b0d9cbe NIS |
507 | if ($GCC) { |
508 | push(@m, | |
910dfcc8 GS |
509 | q{ dlltool --def $(EXPORT_LIST) --output-exp dll.exp |
510 | $(LD) -o $@ -Wl,--base-file -Wl,dll.base $(LDDLFLAGS) }.$ldfrom.q{ $(OTHERLDFLAGS) $(MYEXTLIB) $(PERL_ARCHIVE) $(LDLOADLIBS) dll.exp | |
5b0d9cbe NIS |
511 | dlltool --def $(EXPORT_LIST) --base-file dll.base --output-exp dll.exp |
512 | $(LD) -o $@ $(LDDLFLAGS) }.$ldfrom.q{ $(OTHERLDFLAGS) $(MYEXTLIB) $(PERL_ARCHIVE) $(LDLOADLIBS) dll.exp }); | |
dc0d354b GS |
513 | } elsif ($BORLAND) { |
514 | push(@m, | |
515 | q{ $(LD) $(LDDLFLAGS) $(OTHERLDFLAGS) }.$ldfrom.q{,$@,,} | |
516 | .($DMAKE ? q{$(PERL_ARCHIVE:s,/,\,) $(LDLOADLIBS:s,/,\,) } | |
517 | .q{$(MYEXTLIB:s,/,\,),$(EXPORT_LIST:s,/,\,)} | |
518 | : q{$(subst /,\,$(PERL_ARCHIVE)) $(subst /,\,$(LDLOADLIBS)) } | |
519 | .q{$(subst /,\,$(MYEXTLIB)),$(subst /,\,$(EXPORT_LIST))}) | |
520 | .q{,$(RESFILES)}); | |
521 | } else { # VC | |
522 | push(@m, | |
523 | q{ $(LD) -out:$@ $(LDDLFLAGS) }.$ldfrom.q{ $(OTHERLDFLAGS) } | |
524 | .q{$(MYEXTLIB) $(PERL_ARCHIVE) $(LDLOADLIBS) -def:$(EXPORT_LIST)}); | |
5b0d9cbe | 525 | } |
68dc0745 | 526 | push @m, ' |
527 | $(CHMOD) 755 $@ | |
528 | '; | |
529 | ||
530 | push @m, $self->dir_target('$(INST_ARCHAUTODIR)'); | |
531 | join('',@m); | |
532 | } | |
533 | ||
534 | sub perl_archive | |
535 | { | |
e3b8966e | 536 | my ($self) = @_; |
eda5ff31 | 537 | return '$(PERL_INC)\\'.$Config{'libperl'}; |
68dc0745 | 538 | } |
539 | ||
540 | sub export_list | |
541 | { | |
542 | my ($self) = @_; | |
543 | return "$self->{BASEEXT}.def"; | |
544 | } | |
545 | ||
546 | =item canonpath | |
547 | ||
548 | No physical check on the filesystem, but a logical cleanup of a | |
549 | path. On UNIX eliminated successive slashes and successive "/.". | |
550 | ||
551 | =cut | |
552 | ||
553 | sub canonpath { | |
554 | my($self,$path) = @_; | |
96e4d5b1 | 555 | $path =~ s/^([a-z]:)/\u$1/; |
68dc0745 | 556 | $path =~ s|/|\\|g; |
3e3baf6d | 557 | $path =~ s|(.)\\+|$1\\|g ; # xx////xx -> xx/xx |
68dc0745 | 558 | $path =~ s|(\\\.)+\\|\\|g ; # xx/././xx -> xx/xx |
559 | $path =~ s|^(\.\\)+|| unless $path eq ".\\"; # ./xx -> xx | |
560 | $path =~ s|\\$|| | |
561 | unless $path =~ m#^([a-z]:)?\\#; # xx/ -> xx | |
562 | $path .= '.' if $path =~ m#\\$#; | |
563 | $path; | |
564 | } | |
565 | ||
566 | =item perl_script | |
567 | ||
568 | Takes one argument, a file name, and returns the file name, if the | |
569 | argument is likely to be a perl script. On MM_Unix this is true for | |
570 | any ordinary, readable file. | |
571 | ||
572 | =cut | |
573 | ||
574 | sub perl_script { | |
575 | my($self,$file) = @_; | |
cae6c631 | 576 | return $file if -r $file && -f _; |
68dc0745 | 577 | return "$file.pl" if -r "$file.pl" && -f _; |
cae6c631 | 578 | return "$file.bat" if -r "$file.bat" && -f _; |
68dc0745 | 579 | return; |
580 | } | |
581 | ||
582 | =item pm_to_blib | |
583 | ||
584 | Defines target that copies all files in the hash PM to their | |
585 | destination and autosplits them. See L<ExtUtils::Install/DESCRIPTION> | |
586 | ||
587 | =cut | |
588 | ||
589 | sub pm_to_blib { | |
590 | my $self = shift; | |
591 | my($autodir) = $self->catdir('$(INST_LIB)','auto'); | |
592 | return q{ | |
593 | pm_to_blib: $(TO_INST_PM) | |
594 | }.$self->{NOECHO}.q{$(PERL) "-I$(INST_ARCHLIB)" "-I$(INST_LIB)" \ | |
595 | "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -MExtUtils::Install \ | |
dc0d354b GS |
596 | -e "pm_to_blib(}. |
597 | ($NMAKE ? 'qw[ <<pmfiles.dat ],' | |
598 | : $DMAKE ? 'qw[ $(mktmp,pmfiles.dat $(PM_TO_BLIB:s,\\,\\\\,)\n) ],' | |
599 | : '{ qw[$(PM_TO_BLIB)] },' | |
600 | ).q{'}.$autodir.q{')" | |
3e3baf6d | 601 | }. ($NMAKE ? q{ |
68dc0745 | 602 | $(PM_TO_BLIB) |
603 | << | |
3e3baf6d | 604 | } : '') . $self->{NOECHO}.q{$(TOUCH) $@ |
68dc0745 | 605 | }; |
606 | } | |
607 | ||
608 | =item test_via_harness (o) | |
609 | ||
610 | Helper method to write the test targets | |
611 | ||
612 | =cut | |
613 | ||
614 | sub test_via_harness { | |
615 | my($self, $perl, $tests) = @_; | |
616 | "\t$perl".q! -Mblib -I$(PERL_ARCHLIB) -I$(PERL_LIB) -e "use Test::Harness qw(&runtests $$verbose); $$verbose=$(TEST_VERBOSE); runtests @ARGV;" !."$tests\n"; | |
617 | } | |
618 | ||
3e3baf6d | 619 | |
68dc0745 | 620 | =item tool_autosplit (override) |
621 | ||
622 | Use Win32 quoting on command line. | |
623 | ||
624 | =cut | |
625 | ||
626 | sub tool_autosplit{ | |
627 | my($self, %attribs) = @_; | |
628 | my($asl) = ""; | |
629 | $asl = "\$AutoSplit::Maxlen=$attribs{MAXLEN};" if $attribs{MAXLEN}; | |
630 | q{ | |
631 | # Usage: $(AUTOSPLITFILE) FileToSplit AutoDirToSplitInto | |
632 | AUTOSPLITFILE = $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -MAutoSplit }.$asl.q{ -e "autosplit($$ARGV[0], $$ARGV[1], 0, 1, 1);" | |
633 | }; | |
634 | } | |
635 | ||
636 | =item tools_other (o) | |
637 | ||
638 | Win32 overrides. | |
639 | ||
640 | Defines SHELL, LD, TOUCH, CP, MV, RM_F, RM_RF, CHMOD, UMASK_NULL in | |
641 | the Makefile. Also defines the perl programs MKPATH, | |
642 | WARN_IF_OLD_PACKLIST, MOD_INSTALL. DOC_INSTALL, and UNINSTALL. | |
643 | ||
644 | =cut | |
645 | ||
646 | sub tools_other { | |
647 | my($self) = shift; | |
648 | my @m; | |
649 | my $bin_sh = $Config{sh} || 'cmd /c'; | |
650 | push @m, qq{ | |
651 | SHELL = $bin_sh | |
3e3baf6d | 652 | } unless $DMAKE; # dmake determines its own shell |
68dc0745 | 653 | |
654 | for (qw/ CHMOD CP LD MV NOOP RM_F RM_RF TEST_F TOUCH UMASK_NULL DEV_NULL/ ) { | |
655 | push @m, "$_ = $self->{$_}\n"; | |
656 | } | |
657 | ||
658 | push @m, q{ | |
659 | # The following is a portable way to say mkdir -p | |
660 | # To see which directories are created, change the if 0 to if 1 | |
661 | MKPATH = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e mkpath | |
662 | ||
663 | # This helps us to minimize the effect of the .exists files A yet | |
664 | # better solution would be to have a stable file in the perl | |
665 | # distribution with a timestamp of zero. But this solution doesn't | |
666 | # need any changes to the core distribution and works with older perls | |
667 | EQUALIZE_TIMESTAMP = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e eqtime | |
668 | }; | |
669 | ||
670 | ||
671 | return join "", @m if $self->{PARENT}; | |
672 | ||
673 | push @m, q{ | |
674 | # Here we warn users that an old packlist file was found somewhere, | |
675 | # and that they should call some uninstall routine | |
676 | WARN_IF_OLD_PACKLIST = $(PERL) -lwe "exit unless -f $$ARGV[0];" \\ | |
677 | -e "print 'WARNING: I have found an old package in';" \\ | |
678 | -e "print ' ', $$ARGV[0], '.';" \\ | |
679 | -e "print 'Please make sure the two installations are not conflicting';" | |
680 | ||
681 | UNINST=0 | |
682 | VERBINST=1 | |
683 | ||
684 | MOD_INSTALL = $(PERL) -I$(INST_LIB) -I$(PERL_LIB) -MExtUtils::Install \ | |
3e3baf6d | 685 | -e "install({ @ARGV },'$(VERBINST)',0,'$(UNINST)');" |
68dc0745 | 686 | |
687 | DOC_INSTALL = $(PERL) -e "$$\=\"\n\n\";" \ | |
688 | -e "print '=head2 ', scalar(localtime), ': C<', shift, '>', ' L<', shift, '>';" \ | |
689 | -e "print '=over 4';" \ | |
3e3baf6d | 690 | -e "while (defined($$key = shift) and defined($$val = shift)) { print '=item *';print 'C<', \"$$key: $$val\", '>'; }" \ |
68dc0745 | 691 | -e "print '=back';" |
692 | ||
693 | UNINSTALL = $(PERL) -MExtUtils::Install \ | |
694 | -e "uninstall($$ARGV[0],1,1); print \"\nUninstall is deprecated. Please check the";" \ | |
695 | -e "print \" packlist above carefully.\n There may be errors. Remove the\";" \ | |
696 | -e "print \" appropriate files manually.\n Sorry for the inconveniences.\n\"" | |
697 | }; | |
698 | ||
699 | return join "", @m; | |
700 | } | |
701 | ||
3e3baf6d TB |
702 | =item xs_o (o) |
703 | ||
704 | Defines suffix rules to go from XS to object files directly. This is | |
705 | only intended for broken make implementations. | |
706 | ||
707 | =cut | |
708 | ||
709 | sub xs_o { # many makes are too dumb to use xs_c then c_o | |
710 | my($self) = shift; | |
711 | return '' | |
712 | } | |
713 | ||
714 | =item top_targets (o) | |
715 | ||
716 | Defines the targets all, subdirs, config, and O_FILES | |
717 | ||
718 | =cut | |
719 | ||
720 | sub top_targets { | |
721 | # --- Target Sections --- | |
722 | ||
723 | my($self) = shift; | |
724 | my(@m); | |
725 | push @m, ' | |
726 | #all :: config $(INST_PM) subdirs linkext manifypods | |
727 | '; | |
728 | ||
729 | push @m, ' | |
cae6c631 | 730 | all :: pure_all htmlifypods manifypods |
3e3baf6d TB |
731 | '.$self->{NOECHO}.'$(NOOP) |
732 | ' | |
733 | unless $self->{SKIPHASH}{'all'}; | |
734 | ||
735 | push @m, ' | |
736 | pure_all :: config pm_to_blib subdirs linkext | |
737 | '.$self->{NOECHO}.'$(NOOP) | |
738 | ||
739 | subdirs :: $(MYEXTLIB) | |
740 | '.$self->{NOECHO}.'$(NOOP) | |
741 | ||
742 | config :: '.$self->{MAKEFILE}.' $(INST_LIBDIR)\.exists | |
743 | '.$self->{NOECHO}.'$(NOOP) | |
744 | ||
745 | config :: $(INST_ARCHAUTODIR)\.exists | |
746 | '.$self->{NOECHO}.'$(NOOP) | |
747 | ||
748 | config :: $(INST_AUTODIR)\.exists | |
749 | '.$self->{NOECHO}.'$(NOOP) | |
750 | '; | |
751 | ||
752 | push @m, qq{ | |
753 | config :: Version_check | |
754 | $self->{NOECHO}\$(NOOP) | |
755 | ||
756 | } unless $self->{PARENT} or ($self->{PERL_SRC} && $self->{INSTALLDIRS} eq "perl") or $self->{NO_VC}; | |
757 | ||
758 | push @m, $self->dir_target(qw[$(INST_AUTODIR) $(INST_LIBDIR) $(INST_ARCHAUTODIR)]); | |
759 | ||
cae6c631 JD |
760 | if (%{$self->{HTMLLIBPODS}}) { |
761 | push @m, qq[ | |
762 | config :: \$(INST_HTMLLIBDIR)/.exists | |
763 | $self->{NOECHO}\$(NOOP) | |
764 | ||
765 | ]; | |
766 | push @m, $self->dir_target(qw[$(INST_HTMLLIBDIR)]); | |
767 | } | |
768 | ||
769 | if (%{$self->{HTMLSCRIPTPODS}}) { | |
770 | push @m, qq[ | |
771 | config :: \$(INST_HTMLSCRIPTDIR)/.exists | |
772 | $self->{NOECHO}\$(NOOP) | |
773 | ||
774 | ]; | |
775 | push @m, $self->dir_target(qw[$(INST_HTMLSCRIPTDIR)]); | |
776 | } | |
777 | ||
3e3baf6d TB |
778 | if (%{$self->{MAN1PODS}}) { |
779 | push @m, qq[ | |
780 | config :: \$(INST_MAN1DIR)\\.exists | |
781 | $self->{NOECHO}\$(NOOP) | |
782 | ||
783 | ]; | |
784 | push @m, $self->dir_target(qw[$(INST_MAN1DIR)]); | |
785 | } | |
786 | if (%{$self->{MAN3PODS}}) { | |
787 | push @m, qq[ | |
788 | config :: \$(INST_MAN3DIR)\\.exists | |
789 | $self->{NOECHO}\$(NOOP) | |
790 | ||
791 | ]; | |
792 | push @m, $self->dir_target(qw[$(INST_MAN3DIR)]); | |
793 | } | |
794 | ||
795 | push @m, ' | |
796 | $(O_FILES): $(H_FILES) | |
797 | ' if @{$self->{O_FILES} || []} && @{$self->{H} || []}; | |
798 | ||
799 | push @m, q{ | |
800 | help: | |
801 | perldoc ExtUtils::MakeMaker | |
802 | }; | |
803 | ||
804 | push @m, q{ | |
805 | Version_check: | |
806 | }.$self->{NOECHO}.q{$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) \ | |
807 | -MExtUtils::MakeMaker=Version_check \ | |
808 | -e "Version_check('$(MM_VERSION)')" | |
809 | }; | |
810 | ||
811 | join('',@m); | |
812 | } | |
813 | ||
cae6c631 JD |
814 | =item htmlifypods (o) |
815 | ||
816 | Defines targets and routines to translate the pods into HTML manpages | |
817 | and put them into the INST_HTMLLIBDIR and INST_HTMLSCRIPTDIR | |
818 | directories. | |
819 | ||
820 | Same as MM_Unix version (changes command-line quoting). | |
821 | ||
822 | =cut | |
823 | ||
824 | sub htmlifypods { | |
825 | my($self, %attribs) = @_; | |
826 | return "\nhtmlifypods : pure_all\n\t$self->{NOECHO}\$(NOOP)\n" unless | |
827 | %{$self->{HTMLLIBPODS}} || %{$self->{HTMLSCRIPTPODS}}; | |
828 | my($dist); | |
829 | my($pod2html_exe); | |
830 | if (defined $self->{PERL_SRC}) { | |
831 | $pod2html_exe = $self->catfile($self->{PERL_SRC},'pod','pod2html'); | |
832 | } else { | |
833 | $pod2html_exe = $self->catfile($Config{scriptdirexp},'pod2html'); | |
834 | } | |
835 | unless ($pod2html_exe = $self->perl_script($pod2html_exe)) { | |
836 | # No pod2html but some HTMLxxxPODS to be installed | |
837 | print <<END; | |
838 | ||
839 | Warning: I could not locate your pod2html program. Please make sure, | |
840 | your pod2html program is in your PATH before you execute 'make' | |
841 | ||
842 | END | |
843 | $pod2html_exe = "-S pod2html"; | |
844 | } | |
845 | my(@m); | |
846 | push @m, | |
847 | qq[POD2HTML_EXE = $pod2html_exe\n], | |
848 | qq[POD2HTML = \$(PERL) -we "use File::Basename; use File::Path qw(mkpath); %m=\@ARGV;for (keys %m){" \\\n], | |
849 | q[-e "next if -e $$m{$$_} && -M $$m{$$_} < -M $$_ && -M $$m{$$_} < -M '], | |
850 | $self->{MAKEFILE}, q[';" \\ | |
851 | -e "print qq(Htmlifying $$m{$$_}\n);" \\ | |
852 | -e "$$dir = dirname($$m{$$_}); mkpath($$dir) unless -d $$dir;" \\ | |
853 | -e "system(qq[$$^X ].q["-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" $(POD2HTML_EXE) ].qq[$$_>$$m{$$_}])==0 or warn qq(Couldn\\047t install $$m{$$_}\n);" \\ | |
854 | -e "chmod(oct($(PERM_RW))), $$m{$$_} or warn qq(chmod $(PERM_RW) $$m{$$_}: $$!\n);}" | |
855 | ]; | |
856 | push @m, "\nhtmlifypods : pure_all "; | |
857 | push @m, join " \\\n\t", keys %{$self->{HTMLLIBPODS}}, keys %{$self->{HTMLSCRIPTPODS}}; | |
858 | ||
859 | push(@m,"\n"); | |
860 | if (%{$self->{HTMLLIBPODS}} || %{$self->{HTMLSCRIPTPODS}}) { | |
861 | push @m, "\t$self->{NOECHO}\$(POD2HTML) \\\n\t"; | |
862 | push @m, join " \\\n\t", %{$self->{HTMLLIBPODS}}, %{$self->{HTMLSCRIPTPODS}}; | |
863 | } | |
864 | join('', @m); | |
865 | } | |
866 | ||
68dc0745 | 867 | =item manifypods (o) |
868 | ||
cae6c631 | 869 | We don't want manpage process. |
68dc0745 | 870 | |
871 | =cut | |
872 | ||
873 | sub manifypods { | |
846f184a | 874 | my($self) = shift; |
68dc0745 | 875 | return "\nmanifypods :\n\t$self->{NOECHO}\$(NOOP)\n"; |
876 | } | |
877 | ||
878 | =item dist_ci (o) | |
879 | ||
880 | Same as MM_Unix version (changes command-line quoting). | |
881 | ||
882 | =cut | |
883 | ||
884 | sub dist_ci { | |
885 | my($self) = shift; | |
886 | my @m; | |
887 | push @m, q{ | |
888 | ci : | |
889 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=maniread \\ | |
890 | -e "@all = keys %{ maniread() };" \\ | |
891 | -e "print(\"Executing $(CI) @all\n\"); system(\"$(CI) @all\");" \\ | |
892 | -e "print(\"Executing $(RCS_LABEL) ...\n\"); system(\"$(RCS_LABEL) @all\");" | |
893 | }; | |
894 | join "", @m; | |
895 | } | |
896 | ||
897 | =item dist_core (o) | |
898 | ||
899 | Same as MM_Unix version (changes command-line quoting). | |
900 | ||
901 | =cut | |
902 | ||
903 | sub dist_core { | |
904 | my($self) = shift; | |
905 | my @m; | |
906 | push @m, q{ | |
907 | dist : $(DIST_DEFAULT) | |
908 | }.$self->{NOECHO}.q{$(PERL) -le "print \"Warning: Makefile possibly out of date with $$vf\" if " \ | |
909 | -e "-e ($$vf=\"$(VERSION_FROM)\") and -M $$vf < -M \"}.$self->{MAKEFILE}.q{\";" | |
910 | ||
911 | tardist : $(DISTVNAME).tar$(SUFFIX) | |
912 | ||
913 | zipdist : $(DISTVNAME).zip | |
914 | ||
915 | $(DISTVNAME).tar$(SUFFIX) : distdir | |
916 | $(PREOP) | |
917 | $(TO_UNIX) | |
918 | $(TAR) $(TARFLAGS) $(DISTVNAME).tar $(DISTVNAME) | |
919 | $(RM_RF) $(DISTVNAME) | |
920 | $(COMPRESS) $(DISTVNAME).tar | |
921 | $(POSTOP) | |
922 | ||
923 | $(DISTVNAME).zip : distdir | |
924 | $(PREOP) | |
925 | $(ZIP) $(ZIPFLAGS) $(DISTVNAME).zip $(DISTVNAME) | |
926 | $(RM_RF) $(DISTVNAME) | |
927 | $(POSTOP) | |
928 | ||
929 | uutardist : $(DISTVNAME).tar$(SUFFIX) | |
930 | uuencode $(DISTVNAME).tar$(SUFFIX) \\ | |
931 | $(DISTVNAME).tar$(SUFFIX) > \\ | |
932 | $(DISTVNAME).tar$(SUFFIX)_uu | |
933 | ||
934 | shdist : distdir | |
935 | $(PREOP) | |
936 | $(SHAR) $(DISTVNAME) > $(DISTVNAME).shar | |
937 | $(RM_RF) $(DISTVNAME) | |
938 | $(POSTOP) | |
939 | }; | |
940 | join "", @m; | |
941 | } | |
942 | ||
943 | =item pasthru (o) | |
944 | ||
945 | Defines the string that is passed to recursive make calls in | |
946 | subdirectories. | |
947 | ||
948 | =cut | |
949 | ||
950 | sub pasthru { | |
951 | my($self) = shift; | |
3e3baf6d | 952 | return "PASTHRU = " . ($NMAKE ? "-nologo" : ""); |
68dc0745 | 953 | } |
954 | ||
955 | ||
956 | ||
957 | 1; | |
958 | __END__ | |
959 | ||
960 | =back | |
961 | ||
962 | =cut | |
963 | ||
5b0d9cbe | 964 |