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4633a7c4 LW |
1 | #!/usr/local/bin/perl |
2 | ||
3 | use Config; | |
4 | use File::Basename qw(&basename &dirname); | |
5 | ||
6 | # List explicitly here the variables you want Configure to | |
7 | # generate. Metaconfig only looks for shell variables, so you | |
8 | # have to mention them as if they were shell variables, not | |
9 | # %Config entries. Thus you write | |
10 | # $startperl | |
11 | # to ensure Configure will look for $Config{startperl}. | |
12 | ||
13 | # This forces PL files to create target in same directory as PL file. | |
14 | # This is so that make depend always knows where to find PL derivatives. | |
15 | chdir(dirname($0)); | |
16 | ($file = basename($0)) =~ s/\.PL$//; | |
17 | $file =~ s/\.pl$// | |
5ae7f1db | 18 | if ($^O eq 'VMS' or $^O eq 'os2'); # "case-forgiving" |
4633a7c4 LW |
19 | |
20 | open OUT,">$file" or die "Can't create $file: $!"; | |
21 | ||
22 | print "Extracting $file (with variable substitutions)\n"; | |
23 | ||
24 | # In this section, perl variables will be expanded during extraction. | |
25 | # You can use $Config{...} to use Configure variables. | |
26 | ||
27 | print OUT <<"!GROK!THIS!"; | |
28 | $Config{'startperl'} | |
29 | eval 'exec perl -S \$0 "\$@"' | |
30 | if 0; | |
40000a8c AD |
31 | !GROK!THIS! |
32 | ||
4633a7c4 LW |
33 | # In the following, perl variables are not expanded during extraction. |
34 | ||
35 | print OUT <<'!NO!SUBS!'; | |
3edbfbe5 TB |
36 | |
37 | =head1 NAME | |
38 | ||
39 | h2xs - convert .h C header files to Perl extensions | |
40 | ||
41 | =head1 SYNOPSIS | |
42 | ||
2920c5d2 | 43 | B<h2xs> [B<-AOPXcf>] [B<-v> version] [B<-n> module_name] [headerfile [extra_libraries]] |
f508c652 | 44 | |
45 | B<h2xs> B<-h> | |
3edbfbe5 TB |
46 | |
47 | =head1 DESCRIPTION | |
48 | ||
49 | I<h2xs> builds a Perl extension from any C header file. The extension will | |
50 | include functions which can be used to retrieve the value of any #define | |
51 | statement which was in the C header. | |
52 | ||
53 | The I<module_name> will be used for the name of the extension. If | |
54 | module_name is not supplied then the name of the header file will be used, | |
55 | with the first character capitalized. | |
56 | ||
57 | If the extension might need extra libraries, they should be included | |
58 | here. The extension Makefile.PL will take care of checking whether | |
59 | the libraries actually exist and how they should be loaded. | |
60 | The extra libraries should be specified in the form -lm -lposix, etc, | |
61 | just as on the cc command line. By default, the Makefile.PL will | |
62 | search through the library path determined by Configure. That path | |
63 | can be augmented by including arguments of the form B<-L/another/library/path> | |
64 | in the extra-libraries argument. | |
65 | ||
66 | =head1 OPTIONS | |
67 | ||
68 | =over 5 | |
69 | ||
f508c652 | 70 | =item B<-A> |
3edbfbe5 | 71 | |
f508c652 | 72 | Omit all autoload facilities. This is the same as B<-c> but also removes the |
73 | S<C<require AutoLoader>> statement from the .pm file. | |
3edbfbe5 | 74 | |
2920c5d2 | 75 | =item B<-O> |
76 | ||
77 | Allows a pre-existing extension directory to be overwritten. | |
78 | ||
f508c652 | 79 | =item B<-P> |
3edbfbe5 | 80 | |
f508c652 | 81 | Omit the autogenerated stub POD section. |
3edbfbe5 TB |
82 | |
83 | =item B<-c> | |
84 | ||
85 | Omit C<constant()> from the .xs file and corresponding specialised | |
86 | C<AUTOLOAD> from the .pm file. | |
87 | ||
f508c652 | 88 | =item B<-f> |
3edbfbe5 | 89 | |
f508c652 | 90 | Allows an extension to be created for a header even if that header is |
91 | not found in /usr/include. | |
92 | ||
93 | =item B<-h> | |
94 | ||
95 | Print the usage, help and version for this h2xs and exit. | |
96 | ||
97 | =item B<-n> I<module_name> | |
98 | ||
99 | Specifies a name to be used for the extension, e.g., S<-n RPC::DCE> | |
100 | ||
101 | =item B<-v> I<version> | |
102 | ||
103 | Specify a version number for this extension. This version number is added | |
104 | to the templates. The default is 0.01. | |
3edbfbe5 | 105 | |
2920c5d2 | 106 | =item B<-X> |
107 | ||
108 | Omit the XS portion. Used to generate templates for a module which is not | |
109 | XS-based. | |
110 | ||
3edbfbe5 TB |
111 | =back |
112 | ||
113 | =head1 EXAMPLES | |
114 | ||
115 | ||
116 | # Default behavior, extension is Rusers | |
117 | h2xs rpcsvc/rusers | |
118 | ||
119 | # Same, but extension is RUSERS | |
120 | h2xs -n RUSERS rpcsvc/rusers | |
121 | ||
122 | # Extension is rpcsvc::rusers. Still finds <rpcsvc/rusers.h> | |
123 | h2xs rpcsvc::rusers | |
124 | ||
125 | # Extension is ONC::RPC. Still finds <rpcsvc/rusers.h> | |
126 | h2xs -n ONC::RPC rpcsvc/rusers | |
127 | ||
128 | # Without constant() or AUTOLOAD | |
129 | h2xs -c rpcsvc/rusers | |
130 | ||
131 | # Creates templates for an extension named RPC | |
132 | h2xs -cfn RPC | |
133 | ||
134 | # Extension is ONC::RPC. | |
135 | h2xs -cfn ONC::RPC | |
136 | ||
137 | # Makefile.PL will look for library -lrpc in | |
138 | # additional directory /opt/net/lib | |
139 | h2xs rpcsvc/rusers -L/opt/net/lib -lrpc | |
140 | ||
141 | ||
142 | =head1 ENVIRONMENT | |
143 | ||
144 | No environment variables are used. | |
145 | ||
146 | =head1 AUTHOR | |
147 | ||
148 | Larry Wall and others | |
149 | ||
150 | =head1 SEE ALSO | |
151 | ||
f508c652 | 152 | L<perl>, L<perlxstut>, L<ExtUtils::MakeMaker>, and L<AutoLoader>. |
3edbfbe5 TB |
153 | |
154 | =head1 DIAGNOSTICS | |
155 | ||
156 | The usual warnings if it can't read or write the files involved. | |
157 | ||
158 | =cut | |
159 | ||
2920c5d2 | 160 | my( $H2XS_VERSION ) = '$Revision: 1.16 $' =~ /\$Revision:\s+([^\s]+)/; |
f508c652 | 161 | my $TEMPLATE_VERSION = '0.01'; |
a0d0e21e LW |
162 | |
163 | use Getopt::Std; | |
164 | ||
e1666bf5 TB |
165 | sub usage{ |
166 | warn "@_\n" if @_; | |
2920c5d2 | 167 | die "h2xs [-AOPXcfh] [-v version] [-n module_name] [headerfile [extra_libraries]] |
f508c652 | 168 | version: $H2XS_VERSION |
e1666bf5 TB |
169 | -f Force creation of the extension even if the C header does not exist. |
170 | -n Specify a name to use for the extension (recommended). | |
171 | -c Omit the constant() function and specialised AUTOLOAD from the XS file. | |
3edbfbe5 | 172 | -A Omit all autoloading facilities (implies -c). |
2920c5d2 | 173 | -O Allow overwriting of a pre-existing extension directory. |
f508c652 | 174 | -P Omit the stub POD section. |
2920c5d2 | 175 | -X Omit the XS portion. |
f508c652 | 176 | -v Specify a version number for this extension. |
e1666bf5 TB |
177 | -h Display this help message |
178 | extra_libraries | |
179 | are any libraries that might be needed for loading the | |
180 | extension, e.g. -lm would try to link in the math library. | |
f508c652 | 181 | "; |
e1666bf5 | 182 | } |
a0d0e21e | 183 | |
a0d0e21e | 184 | |
2920c5d2 | 185 | getopts("AOPXcfhv:n:") || usage; |
a0d0e21e | 186 | |
e1666bf5 | 187 | usage if $opt_h; |
f508c652 | 188 | |
189 | if( $opt_v ){ | |
190 | $TEMPLATE_VERSION = $opt_v; | |
191 | } | |
e1666bf5 | 192 | $opt_c = 1 if $opt_A; |
a0d0e21e | 193 | |
e1666bf5 | 194 | $path_h = shift; |
a0d0e21e | 195 | $extralibs = "@ARGV"; |
e1666bf5 TB |
196 | |
197 | usage "Must supply header file or module name\n" | |
198 | unless ($path_h or $opt_n); | |
199 | ||
a0d0e21e LW |
200 | |
201 | if( $path_h ){ | |
e1666bf5 TB |
202 | $name = $path_h; |
203 | if( $path_h =~ s#::#/#g && $opt_n ){ | |
204 | warn "Nesting of headerfile ignored with -n\n"; | |
205 | } | |
206 | $path_h .= ".h" unless $path_h =~ /\.h$/; | |
207 | $path_h = "/usr/include/$path_h" unless $path_h =~ m#^[./]#; | |
208 | die "Can't find $path_h\n" if ( ! $opt_f && ! -f $path_h ); | |
209 | ||
210 | # Scan the header file (we should deal with nested header files) | |
211 | # Record the names of simple #define constants into const_names | |
212 | # Function prototypes are not (currently) processed. | |
213 | open(CH, "<$path_h") || die "Can't open $path_h: $!\n"; | |
214 | while (<CH>) { | |
215 | if (/^#[ \t]*define\s+(\w+)\b\s*[^("]/) { | |
216 | $_ = $1; | |
217 | next if /^_.*_h_*$/i; # special case, but for what? | |
218 | $const_names{$_}++; | |
a0d0e21e | 219 | } |
e1666bf5 TB |
220 | } |
221 | close(CH); | |
222 | @const_names = sort keys %const_names; | |
a0d0e21e LW |
223 | } |
224 | ||
e1666bf5 | 225 | |
a0d0e21e LW |
226 | $module = $opt_n || do { |
227 | $name =~ s/\.h$//; | |
228 | if( $name !~ /::/ ){ | |
229 | $name =~ s#^.*/##; | |
230 | $name = "\u$name"; | |
231 | } | |
232 | $name; | |
233 | }; | |
234 | ||
8e07c86e | 235 | (chdir 'ext', $ext = 'ext/') if -d 'ext'; |
a0d0e21e LW |
236 | |
237 | if( $module =~ /::/ ){ | |
238 | $nested = 1; | |
239 | @modparts = split(/::/,$module); | |
240 | $modfname = $modparts[-1]; | |
241 | $modpname = join('/',@modparts); | |
242 | } | |
243 | else { | |
244 | $nested = 0; | |
245 | @modparts = (); | |
246 | $modfname = $modpname = $module; | |
247 | } | |
248 | ||
249 | ||
2920c5d2 | 250 | if ($opt_O) { |
251 | warn "Overwriting existing $ext$modpname!!!\n" if -e $modpname; | |
252 | } else { | |
253 | die "Won't overwrite existing $ext$modpname\n" if -e $modpname; | |
254 | } | |
c07a80fd | 255 | if( $nested ){ |
256 | $modpath = ""; | |
257 | foreach (@modparts){ | |
258 | mkdir("$modpath$_", 0777); | |
259 | $modpath .= "$_/"; | |
260 | } | |
261 | } | |
a0d0e21e | 262 | mkdir($modpname, 0777); |
8e07c86e | 263 | chdir($modpname) || die "Can't chdir $ext$modpname: $!\n"; |
a0d0e21e | 264 | |
2920c5d2 | 265 | if( ! $opt_X ){ # use XS, unless it was disabled |
266 | open(XS, ">$modfname.xs") || die "Can't create $ext$modpname/$modfname.xs: $!\n"; | |
267 | } | |
8e07c86e | 268 | open(PM, ">$modfname.pm") || die "Can't create $ext$modpname/$modfname.pm: $!\n"; |
a0d0e21e | 269 | |
a0d0e21e | 270 | $" = "\n\t"; |
8e07c86e | 271 | warn "Writing $ext$modpname/$modfname.pm\n"; |
a0d0e21e | 272 | |
a0d0e21e LW |
273 | print PM <<"END"; |
274 | package $module; | |
275 | ||
2920c5d2 | 276 | use strict; |
277 | END | |
278 | ||
279 | if( $opt_X || $opt_c || $opt_A ){ | |
280 | # we won't have our own AUTOLOAD(), so won't have $AUTOLOAD | |
281 | print PM <<'END'; | |
282 | use vars qw($VERSION @ISA @EXPORT); | |
283 | END | |
284 | } | |
285 | else{ | |
286 | # we'll have an AUTOLOAD(), and it will have $AUTOLOAD and | |
287 | # will want Carp. | |
288 | print PM <<'END'; | |
289 | use Carp; | |
290 | use vars qw($VERSION @ISA @EXPORT $AUTOLOAD); | |
291 | END | |
292 | } | |
293 | ||
294 | print PM <<'END'; | |
295 | ||
a0d0e21e | 296 | require Exporter; |
2920c5d2 | 297 | END |
298 | ||
299 | print PM <<"END" if ! $opt_X; # use DynaLoader, unless XS was disabled | |
a0d0e21e | 300 | require DynaLoader; |
3edbfbe5 TB |
301 | END |
302 | ||
2920c5d2 | 303 | # require autoloader if XS is disabled. |
304 | # if XS is enabled, require autoloader unless autoloading is disabled. | |
305 | if( $opt_X || (! $opt_A) ){ | |
3edbfbe5 TB |
306 | print PM <<"END"; |
307 | require AutoLoader; | |
308 | END | |
309 | } | |
310 | ||
2920c5d2 | 311 | if( $opt_X || ($opt_c && ! $opt_A) ){ |
3edbfbe5 | 312 | # we won't have our own AUTOLOAD(), so we'll inherit it. |
2920c5d2 | 313 | if( ! $opt_X ) { # use DynaLoader, unless XS was disabled |
314 | print PM <<"END"; | |
e1666bf5 | 315 | |
a0d0e21e | 316 | \@ISA = qw(Exporter AutoLoader DynaLoader); |
3edbfbe5 | 317 | END |
2920c5d2 | 318 | } |
319 | else{ | |
320 | print PM <<"END"; | |
321 | ||
322 | \@ISA = qw(Exporter AutoLoader); | |
323 | END | |
324 | } | |
3edbfbe5 TB |
325 | } |
326 | else{ | |
327 | # 1) we have our own AUTOLOAD(), so don't need to inherit it. | |
328 | # or | |
329 | # 2) we don't want autoloading mentioned. | |
2920c5d2 | 330 | if( ! $opt_X ){ # use DynaLoader, unless XS was disabled |
331 | print PM <<"END"; | |
3edbfbe5 TB |
332 | |
333 | \@ISA = qw(Exporter DynaLoader); | |
334 | END | |
2920c5d2 | 335 | } |
336 | else{ | |
337 | print PM <<"END"; | |
338 | ||
339 | \@ISA = qw(Exporter); | |
340 | END | |
341 | } | |
3edbfbe5 | 342 | } |
e1666bf5 | 343 | |
3edbfbe5 | 344 | print PM<<"END"; |
e1666bf5 TB |
345 | # Items to export into callers namespace by default. Note: do not export |
346 | # names by default without a very good reason. Use EXPORT_OK instead. | |
347 | # Do not simply export all your public functions/methods/constants. | |
a0d0e21e | 348 | \@EXPORT = qw( |
e1666bf5 | 349 | @const_names |
a0d0e21e | 350 | ); |
f508c652 | 351 | \$VERSION = '$TEMPLATE_VERSION'; |
352 | ||
e1666bf5 TB |
353 | END |
354 | ||
2920c5d2 | 355 | print PM <<"END" unless $opt_c or $opt_X; |
a0d0e21e | 356 | sub AUTOLOAD { |
3edbfbe5 TB |
357 | # This AUTOLOAD is used to 'autoload' constants from the constant() |
358 | # XS function. If a constant is not found then control is passed | |
359 | # to the AUTOLOAD in AutoLoader. | |
e1666bf5 | 360 | |
2920c5d2 | 361 | my \$constname; |
a0d0e21e | 362 | (\$constname = \$AUTOLOAD) =~ s/.*:://; |
2920c5d2 | 363 | my \$val = constant(\$constname, \@_ ? \$_[0] : 0); |
a0d0e21e LW |
364 | if (\$! != 0) { |
365 | if (\$! =~ /Invalid/) { | |
366 | \$AutoLoader::AUTOLOAD = \$AUTOLOAD; | |
367 | goto &AutoLoader::AUTOLOAD; | |
368 | } | |
369 | else { | |
2920c5d2 | 370 | croak "Your vendor has not defined $module macro \$constname"; |
a0d0e21e LW |
371 | } |
372 | } | |
373 | eval "sub \$AUTOLOAD { \$val }"; | |
374 | goto &\$AUTOLOAD; | |
375 | } | |
376 | ||
a0d0e21e | 377 | END |
a0d0e21e | 378 | |
2920c5d2 | 379 | if( ! $opt_X ){ # print bootstrap, unless XS is disabled |
380 | print PM <<"END"; | |
f508c652 | 381 | bootstrap $module \$VERSION; |
2920c5d2 | 382 | END |
383 | } | |
384 | ||
385 | if( $opt_P ){ # if POD is disabled | |
386 | $after = '__END__'; | |
387 | } | |
388 | else { | |
389 | $after = '=cut'; | |
390 | } | |
391 | ||
392 | print PM <<"END"; | |
a0d0e21e | 393 | |
e1666bf5 | 394 | # Preloaded methods go here. |
a0d0e21e | 395 | |
2920c5d2 | 396 | # Autoload methods go after $after, and are processed by the autosplit program. |
a0d0e21e LW |
397 | |
398 | 1; | |
e1666bf5 | 399 | __END__ |
a0d0e21e | 400 | END |
a0d0e21e | 401 | |
f508c652 | 402 | $author = "A. U. Thor"; |
403 | $email = 'a.u.thor@a.galaxy.far.far.away'; | |
404 | ||
405 | $pod = <<"END" unless $opt_P; | |
406 | ## Below is the stub of documentation for your module. You better edit it! | |
407 | # | |
408 | #=head1 NAME | |
409 | # | |
410 | #$module - Perl extension for blah blah blah | |
411 | # | |
412 | #=head1 SYNOPSIS | |
413 | # | |
414 | # use $module; | |
415 | # blah blah blah | |
416 | # | |
417 | #=head1 DESCRIPTION | |
418 | # | |
419 | #Stub documentation for $module was created by h2xs. It looks like the | |
420 | #author of the extension was negligent enough to leave the stub | |
421 | #unedited. | |
422 | # | |
423 | #Blah blah blah. | |
424 | # | |
425 | #=head1 AUTHOR | |
426 | # | |
427 | #$author, $email | |
428 | # | |
429 | #=head1 SEE ALSO | |
430 | # | |
431 | #perl(1). | |
432 | # | |
433 | #=cut | |
434 | END | |
435 | ||
436 | $pod =~ s/^\#//gm unless $opt_P; | |
437 | print PM $pod unless $opt_P; | |
438 | ||
a0d0e21e LW |
439 | close PM; |
440 | ||
e1666bf5 | 441 | |
2920c5d2 | 442 | if( ! $opt_X ){ # print XS, unless it is disabled |
8e07c86e | 443 | warn "Writing $ext$modpname/$modfname.xs\n"; |
e1666bf5 | 444 | |
a0d0e21e | 445 | print XS <<"END"; |
4633a7c4 LW |
446 | #ifdef __cplusplus |
447 | extern "C" { | |
448 | #endif | |
a0d0e21e LW |
449 | #include "EXTERN.h" |
450 | #include "perl.h" | |
451 | #include "XSUB.h" | |
4633a7c4 LW |
452 | #ifdef __cplusplus |
453 | } | |
454 | #endif | |
a0d0e21e LW |
455 | |
456 | END | |
457 | if( $path_h ){ | |
458 | my($h) = $path_h; | |
459 | $h =~ s#^/usr/include/##; | |
460 | print XS <<"END"; | |
461 | #include <$h> | |
462 | ||
463 | END | |
464 | } | |
465 | ||
466 | if( ! $opt_c ){ | |
467 | print XS <<"END"; | |
468 | static int | |
469 | not_here(s) | |
470 | char *s; | |
471 | { | |
472 | croak("$module::%s not implemented on this architecture", s); | |
473 | return -1; | |
474 | } | |
475 | ||
476 | static double | |
477 | constant(name, arg) | |
478 | char *name; | |
479 | int arg; | |
480 | { | |
481 | errno = 0; | |
482 | switch (*name) { | |
483 | END | |
484 | ||
e1666bf5 TB |
485 | my(@AZ, @az, @under); |
486 | ||
487 | foreach(@const_names){ | |
488 | @AZ = 'A' .. 'Z' if !@AZ && /^[A-Z]/; | |
489 | @az = 'a' .. 'z' if !@az && /^[a-z]/; | |
490 | @under = '_' if !@under && /^_/; | |
491 | } | |
492 | ||
a0d0e21e LW |
493 | foreach $letter (@AZ, @az, @under) { |
494 | ||
e1666bf5 | 495 | last if $letter eq 'a' && !@const_names; |
a0d0e21e LW |
496 | |
497 | print XS " case '$letter':\n"; | |
498 | my($name); | |
e1666bf5 TB |
499 | while (substr($const_names[0],0,1) eq $letter) { |
500 | $name = shift(@const_names); | |
a0d0e21e LW |
501 | print XS <<"END"; |
502 | if (strEQ(name, "$name")) | |
503 | #ifdef $name | |
504 | return $name; | |
505 | #else | |
506 | goto not_there; | |
507 | #endif | |
508 | END | |
509 | } | |
510 | print XS <<"END"; | |
511 | break; | |
512 | END | |
513 | } | |
514 | print XS <<"END"; | |
515 | } | |
516 | errno = EINVAL; | |
517 | return 0; | |
518 | ||
519 | not_there: | |
520 | errno = ENOENT; | |
521 | return 0; | |
522 | } | |
523 | ||
e1666bf5 TB |
524 | END |
525 | } | |
526 | ||
527 | # Now switch from C to XS by issuing the first MODULE declaration: | |
528 | print XS <<"END"; | |
a0d0e21e LW |
529 | |
530 | MODULE = $module PACKAGE = $module | |
531 | ||
e1666bf5 TB |
532 | END |
533 | ||
534 | # If a constant() function was written then output a corresponding | |
535 | # XS declaration: | |
536 | print XS <<"END" unless $opt_c; | |
537 | ||
a0d0e21e LW |
538 | double |
539 | constant(name,arg) | |
540 | char * name | |
541 | int arg | |
542 | ||
543 | END | |
a0d0e21e LW |
544 | |
545 | close XS; | |
2920c5d2 | 546 | } # if( ! $opt_X ) |
e1666bf5 | 547 | |
8e07c86e AD |
548 | warn "Writing $ext$modpname/Makefile.PL\n"; |
549 | open(PL, ">Makefile.PL") || die "Can't create $ext$modpname/Makefile.PL: $!\n"; | |
a0d0e21e | 550 | |
a0d0e21e LW |
551 | print PL <<'END'; |
552 | use ExtUtils::MakeMaker; | |
553 | # See lib/ExtUtils/MakeMaker.pm for details of how to influence | |
42793c05 | 554 | # the contents of the Makefile that is written. |
a0d0e21e | 555 | END |
42793c05 TB |
556 | print PL "WriteMakefile(\n"; |
557 | print PL " 'NAME' => '$module',\n"; | |
c07a80fd | 558 | print PL " 'VERSION_FROM' => '$modfname.pm', # finds \$VERSION\n"; |
2920c5d2 | 559 | if( ! $opt_X ){ # print C stuff, unless XS is disabled |
560 | print PL " 'LIBS' => ['$extralibs'], # e.g., '-lm' \n"; | |
561 | print PL " 'DEFINE' => '', # e.g., '-DHAVE_SOMETHING' \n"; | |
562 | print PL " 'INC' => '', # e.g., '-I/usr/include/other' \n"; | |
563 | } | |
a0d0e21e | 564 | print PL ");\n"; |
f508c652 | 565 | close(PL) || die "Can't close $ext$modpname/Makefile.PL: $!\n"; |
566 | ||
567 | warn "Writing $ext$modpname/test.pl\n"; | |
568 | open(EX, ">test.pl") || die "Can't create $ext$modpname/test.pl: $!\n"; | |
569 | print EX <<'_END_'; | |
570 | # Before `make install' is performed this script should be runnable with | |
571 | # `make test'. After `make install' it should work as `perl test.pl' | |
572 | ||
573 | ######################### We start with some black magic to print on failure. | |
574 | ||
575 | # Change 1..1 below to 1..last_test_to_print . | |
576 | # (It may become useful if the test is moved to ./t subdirectory.) | |
577 | ||
5ae7f1db | 578 | BEGIN { $| = 1; print "1..1\n"; } |
f508c652 | 579 | END {print "not ok 1\n" unless $loaded;} |
580 | _END_ | |
581 | print EX <<_END_; | |
582 | use $module; | |
583 | _END_ | |
584 | print EX <<'_END_'; | |
585 | $loaded = 1; | |
586 | print "ok 1\n"; | |
587 | ||
588 | ######################### End of black magic. | |
589 | ||
590 | # Insert your test code below (better if it prints "ok 13" | |
591 | # (correspondingly "not ok 13") depending on the success of chunk 13 | |
592 | # of the test code): | |
e1666bf5 | 593 | |
f508c652 | 594 | _END_ |
595 | close(EX) || die "Can't close $ext$modpname/test.pl: $!\n"; | |
a0d0e21e | 596 | |
c07a80fd | 597 | warn "Writing $ext$modpname/Changes\n"; |
598 | open(EX, ">Changes") || die "Can't create $ext$modpname/Changes: $!\n"; | |
599 | print EX "Revision history for Perl extension $module.\n\n"; | |
600 | print EX "$TEMPLATE_VERSION ",scalar localtime,"\n"; | |
601 | print EX "\t- original version; created by h2xs $H2XS_VERSION\n\n"; | |
602 | close(EX) || die "Can't close $ext$modpname/Changes: $!\n"; | |
603 | ||
604 | warn "Writing $ext$modpname/MANIFEST\n"; | |
5ae7f1db | 605 | open(MANI,'>MANIFEST') or die "Can't create MANIFEST: $!"; |
606 | @files = <*>; | |
607 | if (!@files) { | |
608 | eval {opendir(D,'.');}; | |
609 | unless ($@) { @files = readdir(D); closedir(D); } | |
610 | } | |
611 | if (!@files) { @files = map {chomp && $_} `ls`; } | |
612 | print MANI join("\n",@files); | |
613 | close MANI; | |
40000a8c | 614 | !NO!SUBS! |
4633a7c4 LW |
615 | |
616 | close OUT or die "Can't close $file: $!"; | |
617 | chmod 0755, $file or die "Can't reset permissions for $file: $!\n"; | |
618 | exec("$Config{'eunicefix'} $file") if $Config{'eunicefix'} ne ':'; |