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68dc0745 |
1 | package ExtUtils::MM_Win32; |
2 | |
b75c8c73 |
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 | |
bbc7dcd2 |
19 | =over 4 |
68dc0745 |
20 | |
21 | =cut |
22 | |
3e3baf6d |
23 | use Config; |
68dc0745 |
24 | #use Cwd; |
25 | use File::Basename; |
26 | require Exporter; |
27 | |
b75c8c73 |
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 |
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 |
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 |
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 $self->needs_linking(); |
8ec44883 |
75 | ' |
76 | .xs$(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,$file) = @_; |
846f184a |
118 | my @e = exists($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 |
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 |
218 | $self->{'LD'} = $Config{'ld'} || 'link'; |
219 | $self->{'AR'} = $Config{'ar'} || 'lib'; |
944acd49 |
220 | $self->{'LDLOADLIBS'} ||= $Config{'libs'}; |
e47a9bbc |
221 | # -Lfoo must come first for Borland, so we put it in LDDLFLAGS |
944acd49 |
222 | if ($BORLAND) { |
223 | my $libs = $self->{'LDLOADLIBS'}; |
224 | my $libpath = ''; |
e47a9bbc |
225 | while ($libs =~ s/(?:^|\s)(("?)-L.+?\2)(?:\s|$)/ /) { |
944acd49 |
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 | # $self->{'NOECHO'} = ''; # till we have it working |
235 | } |
236 | |
3e3baf6d |
237 | |
238 | =item constants (o) |
239 | |
240 | Initializes lots of constants and .SUFFIXES and .PHONY |
241 | |
242 | =cut |
243 | |
244 | sub constants { |
245 | my($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 |
298 | HTMLLIBPODS = ".join(" \\\n\t", sort keys %{$self->{HTMLLIBPODS}})." |
299 | HTMLSCRIPTPODS = ".join(" \\\n\t", sort keys %{$self->{HTMLSCRIPTPODS}})." |
3e3baf6d |
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 |
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 |
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 |
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 |
439 | =item dynamic_bs (o) |
440 | |
441 | Defines targets for bootstrap files. |
442 | |
443 | =cut |
68dc0745 |
444 | |
3e3baf6d |
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) = '$(LDFROM)'; |
487 | my(@m); |
7a958ec3 |
488 | |
5db10396 |
489 | # one thing for GCC/Mingw32: |
490 | # we try to overcome non-relocateable-DLL problems by generating |
7a958ec3 |
491 | # a (hopefully unique) image-base from the dll's name |
492 | # -- BKS, 10-19-1999 |
493 | if ($GCC) { |
7a958ec3 |
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) $(INST_DYNAMIC_DEP) |
68dc0745 |
507 | '); |
5b0d9cbe |
508 | if ($GCC) { |
509 | push(@m, |
910dfcc8 |
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 |
512 | dlltool --def $(EXPORT_LIST) --base-file dll.base --output-exp dll.exp |
513 | $(LD) -o $@ $(LDDLFLAGS) }.$ldfrom.q{ $(OTHERLDFLAGS) $(MYEXTLIB) $(PERL_ARCHIVE) $(LDLOADLIBS) dll.exp }); |
dc0d354b |
514 | } elsif ($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 | |
562c1c19 |
535 | sub clean |
536 | { |
537 | my ($self) = @_; |
538 | my $s = &ExtUtils::MM_Unix::clean; |
539 | if ($GCC) { |
540 | $s .= <<'END'; |
541 | clean :: |
542 | -$(RM_F) dll.base dll.exp |
543 | |
544 | END |
545 | } |
546 | return $s; |
547 | } |
548 | |
549 | |
550 | |
68dc0745 |
551 | sub perl_archive |
552 | { |
e3b8966e |
553 | my ($self) = @_; |
eda5ff31 |
554 | return '$(PERL_INC)\\'.$Config{'libperl'}; |
68dc0745 |
555 | } |
556 | |
557 | sub export_list |
558 | { |
559 | my ($self) = @_; |
560 | return "$self->{BASEEXT}.def"; |
561 | } |
562 | |
563 | =item canonpath |
564 | |
565 | No physical check on the filesystem, but a logical cleanup of a |
566 | path. On UNIX eliminated successive slashes and successive "/.". |
567 | |
568 | =cut |
569 | |
570 | sub canonpath { |
571 | my($self,$path) = @_; |
96e4d5b1 |
572 | $path =~ s/^([a-z]:)/\u$1/; |
68dc0745 |
573 | $path =~ s|/|\\|g; |
3e3baf6d |
574 | $path =~ s|(.)\\+|$1\\|g ; # xx////xx -> xx/xx |
68dc0745 |
575 | $path =~ s|(\\\.)+\\|\\|g ; # xx/././xx -> xx/xx |
576 | $path =~ s|^(\.\\)+|| unless $path eq ".\\"; # ./xx -> xx |
577 | $path =~ s|\\$|| |
578 | unless $path =~ m#^([a-z]:)?\\#; # xx/ -> xx |
579 | $path .= '.' if $path =~ m#\\$#; |
580 | $path; |
581 | } |
582 | |
583 | =item perl_script |
584 | |
585 | Takes one argument, a file name, and returns the file name, if the |
586 | argument is likely to be a perl script. On MM_Unix this is true for |
587 | any ordinary, readable file. |
588 | |
589 | =cut |
590 | |
591 | sub perl_script { |
592 | my($self,$file) = @_; |
cae6c631 |
593 | return $file if -r $file && -f _; |
68dc0745 |
594 | return "$file.pl" if -r "$file.pl" && -f _; |
cae6c631 |
595 | return "$file.bat" if -r "$file.bat" && -f _; |
68dc0745 |
596 | return; |
597 | } |
598 | |
599 | =item pm_to_blib |
600 | |
601 | Defines target that copies all files in the hash PM to their |
602 | destination and autosplits them. See L<ExtUtils::Install/DESCRIPTION> |
603 | |
604 | =cut |
605 | |
606 | sub pm_to_blib { |
607 | my $self = shift; |
608 | my($autodir) = $self->catdir('$(INST_LIB)','auto'); |
609 | return q{ |
610 | pm_to_blib: $(TO_INST_PM) |
611 | }.$self->{NOECHO}.q{$(PERL) "-I$(INST_ARCHLIB)" "-I$(INST_LIB)" \ |
612 | "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -MExtUtils::Install \ |
dc0d354b |
613 | -e "pm_to_blib(}. |
614 | ($NMAKE ? 'qw[ <<pmfiles.dat ],' |
615 | : $DMAKE ? 'qw[ $(mktmp,pmfiles.dat $(PM_TO_BLIB:s,\\,\\\\,)\n) ],' |
616 | : '{ qw[$(PM_TO_BLIB)] },' |
131aa089 |
617 | ).q{'}.$autodir.q{','$(PM_FILTER)')" |
3e3baf6d |
618 | }. ($NMAKE ? q{ |
68dc0745 |
619 | $(PM_TO_BLIB) |
620 | << |
3e3baf6d |
621 | } : '') . $self->{NOECHO}.q{$(TOUCH) $@ |
68dc0745 |
622 | }; |
623 | } |
624 | |
625 | =item test_via_harness (o) |
626 | |
627 | Helper method to write the test targets |
628 | |
629 | =cut |
630 | |
631 | sub test_via_harness { |
632 | my($self, $perl, $tests) = @_; |
633 | "\t$perl".q! -Mblib -I$(PERL_ARCHLIB) -I$(PERL_LIB) -e "use Test::Harness qw(&runtests $$verbose); $$verbose=$(TEST_VERBOSE); runtests @ARGV;" !."$tests\n"; |
634 | } |
635 | |
3e3baf6d |
636 | |
68dc0745 |
637 | =item tool_autosplit (override) |
638 | |
639 | Use Win32 quoting on command line. |
640 | |
641 | =cut |
642 | |
643 | sub tool_autosplit{ |
644 | my($self, %attribs) = @_; |
645 | my($asl) = ""; |
646 | $asl = "\$AutoSplit::Maxlen=$attribs{MAXLEN};" if $attribs{MAXLEN}; |
647 | q{ |
648 | # Usage: $(AUTOSPLITFILE) FileToSplit AutoDirToSplitInto |
649 | AUTOSPLITFILE = $(PERL) "-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" -MAutoSplit }.$asl.q{ -e "autosplit($$ARGV[0], $$ARGV[1], 0, 1, 1);" |
650 | }; |
651 | } |
652 | |
653 | =item tools_other (o) |
654 | |
655 | Win32 overrides. |
656 | |
657 | Defines SHELL, LD, TOUCH, CP, MV, RM_F, RM_RF, CHMOD, UMASK_NULL in |
658 | the Makefile. Also defines the perl programs MKPATH, |
659 | WARN_IF_OLD_PACKLIST, MOD_INSTALL. DOC_INSTALL, and UNINSTALL. |
660 | |
661 | =cut |
662 | |
663 | sub tools_other { |
664 | my($self) = shift; |
665 | my @m; |
666 | my $bin_sh = $Config{sh} || 'cmd /c'; |
667 | push @m, qq{ |
668 | SHELL = $bin_sh |
3e3baf6d |
669 | } unless $DMAKE; # dmake determines its own shell |
68dc0745 |
670 | |
671 | for (qw/ CHMOD CP LD MV NOOP RM_F RM_RF TEST_F TOUCH UMASK_NULL DEV_NULL/ ) { |
672 | push @m, "$_ = $self->{$_}\n"; |
673 | } |
674 | |
675 | push @m, q{ |
676 | # The following is a portable way to say mkdir -p |
677 | # To see which directories are created, change the if 0 to if 1 |
678 | MKPATH = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e mkpath |
679 | |
680 | # This helps us to minimize the effect of the .exists files A yet |
681 | # better solution would be to have a stable file in the perl |
682 | # distribution with a timestamp of zero. But this solution doesn't |
683 | # need any changes to the core distribution and works with older perls |
684 | EQUALIZE_TIMESTAMP = $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Command -e eqtime |
685 | }; |
686 | |
687 | |
688 | return join "", @m if $self->{PARENT}; |
689 | |
690 | push @m, q{ |
691 | # Here we warn users that an old packlist file was found somewhere, |
692 | # and that they should call some uninstall routine |
693 | WARN_IF_OLD_PACKLIST = $(PERL) -lwe "exit unless -f $$ARGV[0];" \\ |
694 | -e "print 'WARNING: I have found an old package in';" \\ |
695 | -e "print ' ', $$ARGV[0], '.';" \\ |
696 | -e "print 'Please make sure the two installations are not conflicting';" |
697 | |
698 | UNINST=0 |
699 | VERBINST=1 |
700 | |
701 | MOD_INSTALL = $(PERL) -I$(INST_LIB) -I$(PERL_LIB) -MExtUtils::Install \ |
3e3baf6d |
702 | -e "install({ @ARGV },'$(VERBINST)',0,'$(UNINST)');" |
68dc0745 |
703 | |
704 | DOC_INSTALL = $(PERL) -e "$$\=\"\n\n\";" \ |
83bb2f05 |
705 | -e "print '=head2 ', scalar(localtime), ': C<', shift, '>', ' L<', $$arg=shift, '|', $$arg, '>';" \ |
68dc0745 |
706 | -e "print '=over 4';" \ |
3e3baf6d |
707 | -e "while (defined($$key = shift) and defined($$val = shift)) { print '=item *';print 'C<', \"$$key: $$val\", '>'; }" \ |
68dc0745 |
708 | -e "print '=back';" |
709 | |
710 | UNINSTALL = $(PERL) -MExtUtils::Install \ |
711 | -e "uninstall($$ARGV[0],1,1); print \"\nUninstall is deprecated. Please check the";" \ |
712 | -e "print \" packlist above carefully.\n There may be errors. Remove the\";" \ |
713 | -e "print \" appropriate files manually.\n Sorry for the inconveniences.\n\"" |
714 | }; |
715 | |
716 | return join "", @m; |
717 | } |
718 | |
3e3baf6d |
719 | =item xs_o (o) |
720 | |
721 | Defines suffix rules to go from XS to object files directly. This is |
722 | only intended for broken make implementations. |
723 | |
724 | =cut |
725 | |
726 | sub xs_o { # many makes are too dumb to use xs_c then c_o |
727 | my($self) = shift; |
728 | return '' |
729 | } |
730 | |
731 | =item top_targets (o) |
732 | |
733 | Defines the targets all, subdirs, config, and O_FILES |
734 | |
735 | =cut |
736 | |
737 | sub top_targets { |
738 | # --- Target Sections --- |
739 | |
740 | my($self) = shift; |
741 | my(@m); |
742 | push @m, ' |
743 | #all :: config $(INST_PM) subdirs linkext manifypods |
744 | '; |
745 | |
746 | push @m, ' |
cae6c631 |
747 | all :: pure_all htmlifypods manifypods |
3e3baf6d |
748 | '.$self->{NOECHO}.'$(NOOP) |
749 | ' |
750 | unless $self->{SKIPHASH}{'all'}; |
751 | |
752 | push @m, ' |
753 | pure_all :: config pm_to_blib subdirs linkext |
754 | '.$self->{NOECHO}.'$(NOOP) |
755 | |
756 | subdirs :: $(MYEXTLIB) |
757 | '.$self->{NOECHO}.'$(NOOP) |
758 | |
759 | config :: '.$self->{MAKEFILE}.' $(INST_LIBDIR)\.exists |
760 | '.$self->{NOECHO}.'$(NOOP) |
761 | |
762 | config :: $(INST_ARCHAUTODIR)\.exists |
763 | '.$self->{NOECHO}.'$(NOOP) |
764 | |
765 | config :: $(INST_AUTODIR)\.exists |
766 | '.$self->{NOECHO}.'$(NOOP) |
767 | '; |
768 | |
3e3baf6d |
769 | push @m, $self->dir_target(qw[$(INST_AUTODIR) $(INST_LIBDIR) $(INST_ARCHAUTODIR)]); |
770 | |
cae6c631 |
771 | if (%{$self->{HTMLLIBPODS}}) { |
772 | push @m, qq[ |
773 | config :: \$(INST_HTMLLIBDIR)/.exists |
774 | $self->{NOECHO}\$(NOOP) |
775 | |
776 | ]; |
777 | push @m, $self->dir_target(qw[$(INST_HTMLLIBDIR)]); |
778 | } |
779 | |
780 | if (%{$self->{HTMLSCRIPTPODS}}) { |
781 | push @m, qq[ |
782 | config :: \$(INST_HTMLSCRIPTDIR)/.exists |
783 | $self->{NOECHO}\$(NOOP) |
784 | |
785 | ]; |
786 | push @m, $self->dir_target(qw[$(INST_HTMLSCRIPTDIR)]); |
787 | } |
788 | |
3e3baf6d |
789 | if (%{$self->{MAN1PODS}}) { |
790 | push @m, qq[ |
791 | config :: \$(INST_MAN1DIR)\\.exists |
792 | $self->{NOECHO}\$(NOOP) |
793 | |
794 | ]; |
795 | push @m, $self->dir_target(qw[$(INST_MAN1DIR)]); |
796 | } |
797 | if (%{$self->{MAN3PODS}}) { |
798 | push @m, qq[ |
799 | config :: \$(INST_MAN3DIR)\\.exists |
800 | $self->{NOECHO}\$(NOOP) |
801 | |
802 | ]; |
803 | push @m, $self->dir_target(qw[$(INST_MAN3DIR)]); |
804 | } |
805 | |
806 | push @m, ' |
807 | $(O_FILES): $(H_FILES) |
808 | ' if @{$self->{O_FILES} || []} && @{$self->{H} || []}; |
809 | |
810 | push @m, q{ |
811 | help: |
812 | perldoc ExtUtils::MakeMaker |
813 | }; |
814 | |
815 | push @m, q{ |
816 | Version_check: |
817 | }.$self->{NOECHO}.q{$(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) \ |
818 | -MExtUtils::MakeMaker=Version_check \ |
819 | -e "Version_check('$(MM_VERSION)')" |
820 | }; |
821 | |
822 | join('',@m); |
823 | } |
824 | |
cae6c631 |
825 | =item htmlifypods (o) |
826 | |
827 | Defines targets and routines to translate the pods into HTML manpages |
828 | and put them into the INST_HTMLLIBDIR and INST_HTMLSCRIPTDIR |
829 | directories. |
830 | |
831 | Same as MM_Unix version (changes command-line quoting). |
832 | |
833 | =cut |
834 | |
835 | sub htmlifypods { |
836 | my($self, %attribs) = @_; |
837 | return "\nhtmlifypods : pure_all\n\t$self->{NOECHO}\$(NOOP)\n" unless |
838 | %{$self->{HTMLLIBPODS}} || %{$self->{HTMLSCRIPTPODS}}; |
839 | my($dist); |
840 | my($pod2html_exe); |
841 | if (defined $self->{PERL_SRC}) { |
842 | $pod2html_exe = $self->catfile($self->{PERL_SRC},'pod','pod2html'); |
843 | } else { |
844 | $pod2html_exe = $self->catfile($Config{scriptdirexp},'pod2html'); |
845 | } |
846 | unless ($pod2html_exe = $self->perl_script($pod2html_exe)) { |
847 | # No pod2html but some HTMLxxxPODS to be installed |
848 | print <<END; |
849 | |
850 | Warning: I could not locate your pod2html program. Please make sure, |
851 | your pod2html program is in your PATH before you execute 'make' |
852 | |
853 | END |
854 | $pod2html_exe = "-S pod2html"; |
855 | } |
856 | my(@m); |
857 | push @m, |
858 | qq[POD2HTML_EXE = $pod2html_exe\n], |
859 | qq[POD2HTML = \$(PERL) -we "use File::Basename; use File::Path qw(mkpath); %m=\@ARGV;for (keys %m){" \\\n], |
860 | q[-e "next if -e $$m{$$_} && -M $$m{$$_} < -M $$_ && -M $$m{$$_} < -M '], |
861 | $self->{MAKEFILE}, q[';" \\ |
862 | -e "print qq(Htmlifying $$m{$$_}\n);" \\ |
863 | -e "$$dir = dirname($$m{$$_}); mkpath($$dir) unless -d $$dir;" \\ |
864 | -e "system(qq[$$^X ].q["-I$(PERL_ARCHLIB)" "-I$(PERL_LIB)" $(POD2HTML_EXE) ].qq[$$_>$$m{$$_}])==0 or warn qq(Couldn\\047t install $$m{$$_}\n);" \\ |
865 | -e "chmod(oct($(PERM_RW))), $$m{$$_} or warn qq(chmod $(PERM_RW) $$m{$$_}: $$!\n);}" |
866 | ]; |
867 | push @m, "\nhtmlifypods : pure_all "; |
868 | push @m, join " \\\n\t", keys %{$self->{HTMLLIBPODS}}, keys %{$self->{HTMLSCRIPTPODS}}; |
869 | |
870 | push(@m,"\n"); |
871 | if (%{$self->{HTMLLIBPODS}} || %{$self->{HTMLSCRIPTPODS}}) { |
872 | push @m, "\t$self->{NOECHO}\$(POD2HTML) \\\n\t"; |
873 | push @m, join " \\\n\t", %{$self->{HTMLLIBPODS}}, %{$self->{HTMLSCRIPTPODS}}; |
874 | } |
875 | join('', @m); |
876 | } |
877 | |
68dc0745 |
878 | =item manifypods (o) |
879 | |
cae6c631 |
880 | We don't want manpage process. |
68dc0745 |
881 | |
882 | =cut |
883 | |
884 | sub manifypods { |
846f184a |
885 | my($self) = shift; |
68dc0745 |
886 | return "\nmanifypods :\n\t$self->{NOECHO}\$(NOOP)\n"; |
887 | } |
888 | |
889 | =item dist_ci (o) |
890 | |
891 | Same as MM_Unix version (changes command-line quoting). |
892 | |
893 | =cut |
894 | |
895 | sub dist_ci { |
896 | my($self) = shift; |
897 | my @m; |
898 | push @m, q{ |
899 | ci : |
900 | $(PERL) -I$(PERL_ARCHLIB) -I$(PERL_LIB) -MExtUtils::Manifest=maniread \\ |
901 | -e "@all = keys %{ maniread() };" \\ |
902 | -e "print(\"Executing $(CI) @all\n\"); system(\"$(CI) @all\");" \\ |
903 | -e "print(\"Executing $(RCS_LABEL) ...\n\"); system(\"$(RCS_LABEL) @all\");" |
904 | }; |
905 | join "", @m; |
906 | } |
907 | |
908 | =item dist_core (o) |
909 | |
910 | Same as MM_Unix version (changes command-line quoting). |
911 | |
912 | =cut |
913 | |
914 | sub dist_core { |
915 | my($self) = shift; |
916 | my @m; |
917 | push @m, q{ |
918 | dist : $(DIST_DEFAULT) |
919 | }.$self->{NOECHO}.q{$(PERL) -le "print \"Warning: Makefile possibly out of date with $$vf\" if " \ |
920 | -e "-e ($$vf=\"$(VERSION_FROM)\") and -M $$vf < -M \"}.$self->{MAKEFILE}.q{\";" |
921 | |
922 | tardist : $(DISTVNAME).tar$(SUFFIX) |
923 | |
924 | zipdist : $(DISTVNAME).zip |
925 | |
926 | $(DISTVNAME).tar$(SUFFIX) : distdir |
927 | $(PREOP) |
928 | $(TO_UNIX) |
929 | $(TAR) $(TARFLAGS) $(DISTVNAME).tar $(DISTVNAME) |
930 | $(RM_RF) $(DISTVNAME) |
931 | $(COMPRESS) $(DISTVNAME).tar |
932 | $(POSTOP) |
933 | |
934 | $(DISTVNAME).zip : distdir |
935 | $(PREOP) |
936 | $(ZIP) $(ZIPFLAGS) $(DISTVNAME).zip $(DISTVNAME) |
937 | $(RM_RF) $(DISTVNAME) |
938 | $(POSTOP) |
939 | |
940 | uutardist : $(DISTVNAME).tar$(SUFFIX) |
941 | uuencode $(DISTVNAME).tar$(SUFFIX) \\ |
942 | $(DISTVNAME).tar$(SUFFIX) > \\ |
943 | $(DISTVNAME).tar$(SUFFIX)_uu |
944 | |
945 | shdist : distdir |
946 | $(PREOP) |
947 | $(SHAR) $(DISTVNAME) > $(DISTVNAME).shar |
948 | $(RM_RF) $(DISTVNAME) |
949 | $(POSTOP) |
950 | }; |
951 | join "", @m; |
952 | } |
953 | |
954 | =item pasthru (o) |
955 | |
956 | Defines the string that is passed to recursive make calls in |
957 | subdirectories. |
958 | |
959 | =cut |
960 | |
961 | sub pasthru { |
962 | my($self) = shift; |
3e3baf6d |
963 | return "PASTHRU = " . ($NMAKE ? "-nologo" : ""); |
68dc0745 |
964 | } |
965 | |
966 | |
967 | |
968 | 1; |
969 | __END__ |
970 | |
971 | =back |
972 | |
973 | =cut |
974 | |
5b0d9cbe |
975 | |