Commit | Line | Data |
---|---|---|
61edc683 | 1 | #!./miniperl |
a2f19a19 S |
2 | use strict; |
3 | use warnings; | |
b8d39eba | 4 | use Config; |
c3ef65fb | 5 | BEGIN { |
2d53619e SH |
6 | if ($^O eq 'MSWin32') { |
7 | unshift @INC, ('../cpan/Cwd', '../cpan/Cwd/lib'); | |
8 | require File::Spec::Functions; | |
91c30809 | 9 | require FindExt; |
2d53619e SH |
10 | } |
11 | else { | |
12 | unshift @INC, 'cpan/Cwd'; | |
13 | } | |
c3ef65fb | 14 | } |
286d62c2 | 15 | use Cwd; |
75f92628 | 16 | |
91c30809 NC |
17 | my $is_Win32 = $^O eq 'MSWin32'; |
18 | my $is_VMS = $^O eq 'VMS'; | |
19 | my $is_Unix = !$is_Win32 && !$is_VMS; | |
20 | ||
392ef80c NC |
21 | # To clarify, this isn't the entire suite of modules considered "toolchain" |
22 | # It's not even all modules needed to build ext/ | |
23 | # It's just the source paths of the (minimum complete set of) modules in ext/ | |
24 | # needed to build the nonxs modules | |
25 | # After which, all nonxs modules are in lib, which was always sufficient to | |
26 | # allow miniperl to build everything else. | |
27 | ||
91c30809 NC |
28 | # This list cannot get any longer without overflowing the length limit for |
29 | # environment variables on VMS | |
30 | my @toolchain = qw(cpan/AutoLoader/lib | |
91c30809 | 31 | cpan/Cwd cpan/Cwd/lib |
d735b9be | 32 | cpan/ExtUtils-Command/lib |
91c30809 | 33 | dist/ExtUtils-Install/lib |
9dafbe2f | 34 | cpan/ExtUtils-MakeMaker/lib |
cb9d5b3a | 35 | cpan/ExtUtils-Manifest/lib |
91c30809 NC |
36 | cpan/File-Path/lib |
37 | ); | |
38 | ||
39 | # Used only in ExtUtils::Liblist::Kid::_win32_ext() | |
934a8021 | 40 | push @toolchain, 'cpan/Text-ParseWords/lib' if $is_Win32; |
f345288b | 41 | |
a193a2db | 42 | my @ext_dirs = qw(cpan dist ext); |
321c3589 | 43 | my $ext_dirs_re = '(?:' . join('|', @ext_dirs) . ')'; |
8a992763 | 44 | |
a0d0e21e | 45 | # This script acts as a simple interface for building extensions. |
286d62c2 NC |
46 | |
47 | # It's actually a cut and shut of the Unix version ext/utils/makeext and the | |
48 | # Windows version win32/build_ext.pl hence the two invocation styles. | |
49 | ||
50 | # On Unix, it primarily used by the perl Makefile one extention at a time: | |
a0d0e21e LW |
51 | # |
52 | # d_dummy $(dynamic_ext): miniperl preplibrary FORCE | |
e2fabae1 | 53 | # @$(RUN) ./miniperl make_ext.pl --target=dynamic $@ MAKE=$(MAKE) LIBPERL_A=$(LIBPERL) |
a0d0e21e | 54 | # |
902aaf3e | 55 | # On Windows or VMS, |
286d62c2 | 56 | # If '--static' is specified, static extensions will be built. |
a34ce875 NC |
57 | # If '--dynamic' is specified, dynamic extensions will be built. |
58 | # If '--nonxs' is specified, nonxs extensions will be built. | |
281da5ea | 59 | # If '--dynaloader' is specificied, DynaLoader will be built. |
286d62c2 NC |
60 | # If '--all' is specified, all extensions will be built. |
61 | # | |
62 | # make_ext.pl "MAKE=make [-make_opts]" --dir=directory [--target=target] [--static|--dynamic|--all] +ext2 !ext1 | |
63 | # | |
64 | # E.g. | |
65 | # | |
66 | # make_ext.pl "MAKE=nmake -nologo" --dir=..\ext | |
67 | # | |
68 | # make_ext.pl "MAKE=nmake -nologo" --dir=..\ext --target=clean | |
69 | # | |
70 | # make_ext.pl MAKE=dmake --dir=..\ext | |
71 | # | |
72 | # make_ext.pl MAKE=dmake --dir=..\ext --target=clean | |
73 | # | |
74 | # Will skip building extensions which are marked with an '!' char. | |
75 | # Mostly because they still not ported to specified platform. | |
76 | # | |
77 | # If any extensions are listed with a '+' char then only those | |
78 | # extensions will be built, but only if they arent countermanded | |
79 | # by an '!ext' and are appropriate to the type of building being done. | |
80 | ||
a0d0e21e LW |
81 | # It may be deleted in a later release of perl so try to |
82 | # avoid using it for other purposes. | |
83 | ||
fc678412 | 84 | my (%excl, %incl, %opts, @extspec, @pass_through); |
97a26ad9 NC |
85 | |
86 | foreach (@ARGV) { | |
87 | if (/^!(.*)$/) { | |
88 | $excl{$1} = 1; | |
89 | } elsif (/^\+(.*)$/) { | |
90 | $incl{$1} = 1; | |
91 | } elsif (/^--([\w\-]+)$/) { | |
92 | $opts{$1} = 1; | |
e2fabae1 | 93 | } elsif (/^--([\w\-]+)=(.*)$/) { |
7c40aa71 | 94 | push @{$opts{$1}}, $2; |
e2fabae1 | 95 | } elsif (/=/) { |
fc678412 | 96 | push @pass_through, $_; |
ca5de986 | 97 | } elsif (length) { |
e2fabae1 | 98 | push @extspec, $_; |
97a26ad9 NC |
99 | } |
100 | } | |
101 | ||
286d62c2 NC |
102 | my $static = $opts{static} || $opts{all}; |
103 | my $dynamic = $opts{dynamic} || $opts{all}; | |
a34ce875 | 104 | my $nonxs = $opts{nonxs} || $opts{all}; |
281da5ea | 105 | my $dynaloader = $opts{dynaloader} || $opts{all}; |
286d62c2 | 106 | |
ca5de986 NC |
107 | # The Perl Makefile.SH will expand all extensions to |
108 | # lib/auto/X/X.a (or lib/auto/X/Y/Y.a if nested) | |
109 | # A user wishing to run make_ext might use | |
110 | # X (or X/Y or X::Y if nested) | |
111 | ||
112 | # canonise into X/Y form (pname) | |
113 | ||
114 | foreach (@extspec) { | |
7ad017a8 | 115 | if (s{^lib/auto/}{}) { |
ca5de986 | 116 | # Remove lib/auto prefix and /*.* suffix |
c5aac6ab | 117 | s{/[^/]+\.[^/]+$}{}; |
321c3589 | 118 | } elsif (s{^$ext_dirs_re/}{}) { |
ca5de986 | 119 | # Remove ext/ prefix and /pm_to_blib suffix |
ca5de986 | 120 | s{/pm_to_blib$}{}; |
57df1c46 NC |
121 | # Targets are given as files on disk, but the extension spec is still |
122 | # written using /s for each :: | |
123 | tr!-!/!; | |
7ad017a8 | 124 | } elsif (s{::}{\/}g) { |
ca5de986 | 125 | # Convert :: to / |
7ad017a8 | 126 | } else { |
ca5de986 NC |
127 | s/\..*o//; |
128 | } | |
129 | } | |
130 | ||
fc678412 NC |
131 | my $makecmd = shift @pass_through; # Should be something like MAKE=make |
132 | unshift @pass_through, 'PERL_CORE=1'; | |
133 | ||
9afc198b | 134 | my @dirs = @{$opts{dir} || \@ext_dirs}; |
7c40aa71 | 135 | my $target = $opts{target}[0]; |
07f3cc2a | 136 | $target = 'all' unless defined $target; |
a0d0e21e | 137 | |
fb73857a | 138 | # Previously, $make was taken from config.sh. However, the user might |
139 | # instead be running a possibly incompatible make. This might happen if | |
140 | # the user types "gmake" instead of a plain "make", for example. The | |
141 | # correct current value of MAKE will come through from the main perl | |
142 | # makefile as MAKE=/whatever/make in $makecmd. We'll be cautious in | |
143 | # case third party users of this script (are there any?) don't have the | |
144 | # MAKE=$(MAKE) argument, which was added after 5.004_03. | |
ca5de986 NC |
145 | unless(defined $makecmd and $makecmd =~ /^MAKE=(.*)$/) { |
146 | die "$0: WARNING: Please include MAKE=\$(MAKE) in \@ARGV\n"; | |
a2f19a19 S |
147 | } |
148 | ||
eb1f8df7 NC |
149 | # This isn't going to cope with anything fancy, such as spaces inside command |
150 | # names, but neither did what it replaced. Once there is a use case that needs | |
151 | # it, please supply patches. Until then, I'm sticking to KISS | |
152 | my @make = split ' ', $1 || $Config{make} || $ENV{MAKE}; | |
ca5de986 | 153 | # Using an array of 0 or 1 elements makes the subsequent code simpler. |
fc678412 NC |
154 | my @run = $Config{run}; |
155 | @run = () if not defined $run[0] or $run[0] eq ''; | |
a2f19a19 | 156 | |
a0d0e21e | 157 | |
07f3cc2a | 158 | if ($target eq '') { |
ca5de986 NC |
159 | die "make_ext: no make target specified (eg all or clean)\n"; |
160 | } elsif ($target !~ /(?:^all|clean)$/) { | |
161 | # for the time being we are strict about what make_ext is used for | |
162 | die "$0: unknown make target '$target'\n"; | |
a2f19a19 S |
163 | } |
164 | ||
281da5ea | 165 | if (!@extspec and !$static and !$dynamic and !$nonxs and !$dynaloader) { |
286d62c2 NC |
166 | die "$0: no extension specified\n"; |
167 | } | |
168 | ||
169 | my $perl; | |
170 | my %extra_passthrough; | |
171 | ||
172 | if ($is_Win32) { | |
173 | (my $here = getcwd()) =~ s{/}{\\}g; | |
174 | $perl = $^X; | |
175 | if ($perl =~ m#^\.\.#) { | |
176 | $perl = "$here\\$perl"; | |
177 | } | |
178 | (my $topdir = $perl) =~ s/\\[^\\]+$//; | |
179 | # miniperl needs to find perlglob and pl2bat | |
180 | $ENV{PATH} = "$topdir;$topdir\\win32\\bin;$ENV{PATH}"; | |
181 | my $pl2bat = "$topdir\\win32\\bin\\pl2bat"; | |
182 | unless (-f "$pl2bat.bat") { | |
d7f84378 | 183 | my @args = ($perl, "-I$topdir\\lib", ("$pl2bat.pl") x 2); |
286d62c2 NC |
184 | print "@args\n"; |
185 | system(@args) unless defined $::Cross::platform; | |
186 | } | |
187 | ||
a2ac9a71 MM |
188 | my $build = getcwd(); |
189 | print "In $build"; | |
7c40aa71 | 190 | foreach my $dir (@dirs) { |
a2ac9a71 | 191 | chdir($dir) or die "Cannot cd to $dir: $!\n"; |
7c40aa71 NC |
192 | (my $ext = getcwd()) =~ s{/}{\\}g; |
193 | FindExt::scan_ext($ext); | |
194 | FindExt::set_static_extensions(split ' ', $Config{static_ext}); | |
a85e0e8c SH |
195 | chdir $build |
196 | or die "Couldn't chdir to '$build': $!"; # restore our start directory | |
197 | } | |
7c40aa71 | 198 | |
a85e0e8c SH |
199 | my @ext; |
200 | push @ext, FindExt::static_ext() if $static; | |
201 | push @ext, FindExt::dynamic_ext() if $dynamic; | |
202 | push @ext, FindExt::nonxs_ext() if $nonxs; | |
203 | push @ext, 'DynaLoader' if $dynaloader; | |
7c40aa71 | 204 | |
a85e0e8c SH |
205 | foreach (sort @ext) { |
206 | if (%incl and !exists $incl{$_}) { | |
207 | #warn "Skipping extension $_, not in inclusion list\n"; | |
208 | next; | |
209 | } | |
210 | if (exists $excl{$_}) { | |
211 | warn "Skipping extension $_, not ported to current platform"; | |
212 | next; | |
213 | } | |
214 | push @extspec, $_; | |
215 | if($_ eq 'DynaLoader' and $target !~ /clean$/) { | |
216 | # No, we don't know why nmake can't work out the dependency chain | |
217 | push @{$extra_passthrough{$_}}, 'DynaLoader.c'; | |
218 | } elsif(FindExt::is_static($_)) { | |
219 | push @{$extra_passthrough{$_}}, 'LINKTYPE=static'; | |
286d62c2 NC |
220 | } |
221 | } | |
a85e0e8c | 222 | |
a2ac9a71 | 223 | chdir '..' |
a85e0e8c | 224 | or die "Couldn't chdir to build directory: $!"; # now in the Perl build |
286d62c2 | 225 | } |
902aaf3e CB |
226 | elsif ($is_VMS) { |
227 | $perl = $^X; | |
228 | push @extspec, (split ' ', $Config{static_ext}) if $static; | |
229 | push @extspec, (split ' ', $Config{dynamic_ext}) if $dynamic; | |
a34ce875 | 230 | push @extspec, (split ' ', $Config{nonxs_ext}) if $nonxs; |
281da5ea | 231 | push @extspec, 'DynaLoader' if $dynaloader; |
902aaf3e | 232 | } |
286d62c2 | 233 | |
dc0655f7 NC |
234 | { |
235 | # Cwd needs to be built before Encode recurses into subdirectories. | |
236 | # This seems to be the simplest way to ensure this ordering: | |
237 | my (@first, @other); | |
238 | foreach (@extspec) { | |
239 | if ($_ eq 'Cwd') { | |
240 | push @first, $_; | |
241 | } else { | |
242 | push @other, $_; | |
243 | } | |
244 | } | |
245 | @extspec = (@first, @other); | |
246 | } | |
247 | ||
91c30809 NC |
248 | if ($Config{osname} eq 'catamount' and @extspec) { |
249 | # Snowball's chance of building extensions. | |
250 | die "This is $Config{osname}, not building $extspec[0], sorry.\n"; | |
251 | } | |
252 | ||
e08c66ce NC |
253 | foreach my $spec (@extspec) { |
254 | my $mname = $spec; | |
ca5de986 | 255 | $mname =~ s!/!::!g; |
238a6851 | 256 | my $ext_pathname; |
a28b98e8 NC |
257 | |
258 | # Try new style ext/Data-Dumper/ first | |
259 | my $copy = $spec; | |
260 | $copy =~ tr!/!-!; | |
261 | foreach my $dir (@ext_dirs) { | |
262 | if (-d "$dir/$copy") { | |
263 | $ext_pathname = "$dir/$copy"; | |
264 | last; | |
8a992763 | 265 | } |
a28b98e8 NC |
266 | } |
267 | ||
268 | if (!defined $ext_pathname) { | |
269 | if (-d "ext/$spec") { | |
270 | # Old style ext/Data/Dumper/ | |
271 | $ext_pathname = "ext/$spec"; | |
272 | } else { | |
8a992763 NC |
273 | warn "Can't find extension $spec in any of @ext_dirs"; |
274 | next; | |
275 | } | |
238a6851 | 276 | } |
a2f19a19 | 277 | |
ca5de986 | 278 | print "\tMaking $mname ($target)\n"; |
a2f19a19 | 279 | |
acb65a20 | 280 | build_extension($ext_pathname, $perl, $mname, |
e08c66ce | 281 | [@pass_through, @{$extra_passthrough{$spec} || []}]); |
ca5de986 | 282 | } |
a0d0e21e | 283 | |
fc678412 | 284 | sub build_extension { |
acb65a20 NC |
285 | my ($ext_dir, $perl, $mname, $pass_through) = @_; |
286 | ||
a85e0e8c SH |
287 | unless (chdir "$ext_dir") { |
288 | warn "Cannot cd to $ext_dir: $!"; | |
289 | return; | |
290 | } | |
291 | ||
acb65a20 NC |
292 | my $up = $ext_dir; |
293 | $up =~ s![^/]+!..!g; | |
294 | ||
295 | $perl ||= "$up/miniperl"; | |
296 | my $return_dir = $up; | |
297 | my $lib_dir = "$up/lib"; | |
bc72ff49 NC |
298 | # $lib_dir must be last, as we're copying files into it, and in a parallel |
299 | # make there's a race condition if one process tries to open a module that | |
300 | # another process has half-written. | |
a85e0e8c SH |
301 | my @new_inc = ((map {"$up/$_"} @toolchain), $lib_dir); |
302 | if ($is_Win32) { | |
e60ffd4f | 303 | @new_inc = map {File::Spec::Functions::rel2abs($_)} @new_inc; |
a85e0e8c SH |
304 | } |
305 | $ENV{PERL5LIB} = join $Config{path_sep}, @new_inc; | |
6c8b0117 | 306 | $ENV{PERL_CORE} = 1; |
2515fc33 | 307 | # warn $ENV{PERL5LIB}; |
acb65a20 | 308 | |
902aaf3e CB |
309 | my $makefile; |
310 | if ($is_VMS) { | |
311 | $makefile = 'descrip.mms'; | |
312 | if ($target =~ /clean$/ | |
313 | && !-f $makefile | |
314 | && -f "${makefile}_old") { | |
315 | $makefile = "${makefile}_old"; | |
316 | } | |
317 | } else { | |
318 | $makefile = 'Makefile'; | |
319 | } | |
fc678412 | 320 | |
902aaf3e | 321 | if (!-f $makefile) { |
e74f76b2 NC |
322 | if (!-f 'Makefile.PL') { |
323 | print "\nCreating Makefile.PL in $ext_dir for $mname\n"; | |
324 | # We need to cope well with various possible layouts | |
325 | my @dirs = split /::/, $mname; | |
326 | my $leaf = pop @dirs; | |
327 | my $leafname = "$leaf.pm"; | |
328 | my $pathname = join '/', @dirs, $leafname; | |
329 | my @locations = ($leafname, $pathname, "lib/$pathname"); | |
330 | my $fromname; | |
331 | foreach (@locations) { | |
332 | if (-f $_) { | |
333 | $fromname = $_; | |
334 | last; | |
335 | } | |
336 | } | |
337 | ||
338 | unless ($fromname) { | |
339 | die "For $mname tried @locations in in $ext_dir but can't find source"; | |
340 | } | |
ffff3758 RB |
341 | my $pod_name; |
342 | ($pod_name = $fromname) =~ s/\.pm\z/.pod/; | |
343 | $pod_name = $fromname unless -e $pod_name; | |
e74f76b2 NC |
344 | open my $fh, '>', 'Makefile.PL' |
345 | or die "Can't open Makefile.PL for writing: $!"; | |
346 | print $fh <<"EOM"; | |
347 | #-*- buffer-read-only: t -*- | |
348 | ||
349 | # This Makefile.PL was written by $0. | |
350 | # It will be deleted automatically by make realclean | |
351 | ||
352 | use strict; | |
353 | use ExtUtils::MakeMaker; | |
354 | ||
355 | WriteMakefile( | |
356 | NAME => '$mname', | |
357 | VERSION_FROM => '$fromname', | |
ffff3758 | 358 | ABSTRACT_FROM => '$pod_name', |
e74f76b2 NC |
359 | realclean => {FILES => 'Makefile.PL'}, |
360 | ); | |
361 | ||
362 | # ex: set ro: | |
363 | EOM | |
364 | close $fh or die "Can't close Makefile.PL: $!"; | |
365 | } | |
fc678412 NC |
366 | print "\nRunning Makefile.PL in $ext_dir\n"; |
367 | ||
368 | # Presumably this can be simplified | |
369 | my @cross; | |
370 | if (defined $::Cross::platform) { | |
371 | # Inherited from win32/buildext.pl | |
372 | @cross = "-MCross=$::Cross::platform"; | |
373 | } elsif ($opts{cross}) { | |
374 | # Inherited from make_ext.pl | |
375 | @cross = '-MCross'; | |
a2f19a19 | 376 | } |
fc678412 | 377 | |
73402eba | 378 | my @args = (@cross, 'Makefile.PL'); |
902aaf3e CB |
379 | if ($is_VMS) { |
380 | my $libd = VMS::Filespec::vmspath($lib_dir); | |
381 | push @args, "INST_LIB=$libd", "INST_ARCHLIB=$libd"; | |
382 | } else { | |
a2b175af NC |
383 | push @args, 'INSTALLDIRS=perl', 'INSTALLMAN1DIR=none', |
384 | 'INSTALLMAN3DIR=none'; | |
902aaf3e CB |
385 | } |
386 | push @args, @$pass_through; | |
387 | _quote_args(\@args) if $is_VMS; | |
388 | print join(' ', @run, $perl, @args), "\n"; | |
389 | my $code = system @run, $perl, @args; | |
fc678412 NC |
390 | warn "$code from $ext_dir\'s Makefile.PL" if $code; |
391 | ||
61edc683 NC |
392 | # Right. The reason for this little hack is that we're sitting inside |
393 | # a program run by ./miniperl, but there are tasks we need to perform | |
394 | # when the 'realclean', 'distclean' or 'veryclean' targets are run. | |
395 | # Unfortunately, they can be run *after* 'clean', which deletes | |
396 | # ./miniperl | |
397 | # So we do our best to leave a set of instructions identical to what | |
398 | # we would do if we are run directly as 'realclean' etc | |
399 | # Whilst we're perfect, unfortunately the targets we call are not, as | |
400 | # some of them rely on a $(PERL) for their own distclean targets. | |
401 | # But this always used to be a problem with the old /bin/sh version of | |
402 | # this. | |
e3b84025 | 403 | if ($is_Unix) { |
fc678412 NC |
404 | my $suffix = '.sh'; |
405 | foreach my $clean_target ('realclean', 'veryclean') { | |
ca5de986 | 406 | my $file = "$return_dir/$clean_target$suffix"; |
fc678412 NC |
407 | open my $fh, '>>', $file or die "open $file: $!"; |
408 | # Quite possible that we're being run in parallel here. | |
409 | # Can't use Fcntl this early to get the LOCK_EX | |
410 | flock $fh, 2 or warn "flock $file: $!"; | |
411 | print $fh <<"EOS"; | |
412 | cd $ext_dir | |
413 | if test ! -f Makefile -a -f Makefile.old; then | |
61edc683 | 414 | echo "Note: Using Makefile.old" |
eb1f8df7 | 415 | make -f Makefile.old $clean_target MAKE='@make' @pass_through |
61edc683 | 416 | else |
fc678412 | 417 | if test ! -f Makefile ; then |
61edc683 NC |
418 | echo "Warning: No Makefile!" |
419 | fi | |
eb1f8df7 | 420 | make $clean_target MAKE='@make' @pass_through |
61edc683 | 421 | fi |
fc678412 | 422 | cd $return_dir |
61edc683 | 423 | EOS |
fc678412 NC |
424 | close $fh or die "close $file: $!"; |
425 | } | |
61edc683 | 426 | } |
fc678412 | 427 | } |
a2f19a19 | 428 | |
902aaf3e | 429 | if (not -f $makefile) { |
a2f19a19 | 430 | print "Warning: No Makefile!\n"; |
fc678412 | 431 | } |
a2f19a19 | 432 | |
902aaf3e CB |
433 | if ($is_VMS) { |
434 | _macroify_passthrough($pass_through); | |
435 | unshift @$pass_through, "/DESCRIPTION=$makefile"; | |
436 | } | |
437 | ||
fc678412 | 438 | if (!$target or $target !~ /clean$/) { |
a2f19a19 | 439 | # Give makefile an opportunity to rewrite itself. |
75f92628 | 440 | # reassure users that life goes on... |
902aaf3e CB |
441 | my @args = ('config', @$pass_through); |
442 | _quote_args(\@args) if $is_VMS; | |
443 | system(@run, @make, @args) and print "@run @make @args failed, continuing anyway...\n"; | |
fc678412 | 444 | } |
902aaf3e CB |
445 | my @targ = ($target, @$pass_through); |
446 | _quote_args(\@targ) if $is_VMS; | |
447 | print "Making $target in $ext_dir\n@run @make @targ\n"; | |
448 | my $code = system(@run, @make, @targ); | |
fc678412 | 449 | die "Unsuccessful make($ext_dir): code=$code" if $code != 0; |
a2f19a19 | 450 | |
fc678412 NC |
451 | chdir $return_dir || die "Cannot cd to $return_dir: $!"; |
452 | } | |
902aaf3e CB |
453 | |
454 | sub _quote_args { | |
455 | my $args = shift; # must be array reference | |
456 | ||
457 | # Do not quote qualifiers that begin with '/'. | |
458 | map { if (!/^\//) { | |
459 | $_ =~ s/\"/""/g; # escape C<"> by doubling | |
460 | $_ = q(").$_.q("); | |
461 | } | |
462 | } @{$args} | |
463 | ; | |
464 | } | |
465 | ||
466 | sub _macroify_passthrough { | |
467 | my $passthrough = shift; | |
468 | _quote_args($passthrough); | |
469 | my $macro = '/MACRO=(' . join(',',@$passthrough) . ')'; | |
470 | @$passthrough = (); | |
471 | @$passthrough[0] = $macro; | |
472 | } |