… | |
… | |
3 | ############################################################################# |
3 | ############################################################################# |
4 | # cannot load modules till after the tracer BEGIN block |
4 | # cannot load modules till after the tracer BEGIN block |
5 | |
5 | |
6 | our $VERBOSE = 1; |
6 | our $VERBOSE = 1; |
7 | our $STRIP = "pod"; # none, pod or ppi |
7 | our $STRIP = "pod"; # none, pod or ppi |
|
|
8 | our $UNISTRIP = 1; # always on, try to strip unicore swash data |
8 | our $PERL = 0; |
9 | our $PERL = 0; |
|
|
10 | our $APP; |
9 | our $VERIFY = 0; |
11 | our $VERIFY = 0; |
10 | our $STATIC = 0; |
12 | our $STATIC = 0; |
|
|
13 | our $PACKLIST = 0; |
|
|
14 | |
|
|
15 | our $OPTIMISE_SIZE = 0; # optimise for raw file size instead of for compression? |
|
|
16 | |
|
|
17 | our $CACHE; |
|
|
18 | our $CACHEVER = 1; # do not change unless you know what you are doing |
11 | |
19 | |
12 | my $PREFIX = "bundle"; |
20 | my $PREFIX = "bundle"; |
13 | my $PACKAGE = "static"; |
21 | my $PACKAGE = "static"; |
14 | |
22 | |
15 | my %pm; |
23 | my %pm; |
|
|
24 | my %pmbin; |
16 | my @libs; |
25 | my @libs; |
17 | my @static_ext; |
26 | my @static_ext; |
18 | my $extralibs; |
27 | my $extralibs; |
|
|
28 | my @staticlibs; |
|
|
29 | my @incext; |
19 | |
30 | |
20 | @ARGV |
31 | @ARGV |
21 | or die "$0: use 'staticperl help' (or read the sources of staticperl)\n"; |
32 | or die "$0: use 'staticperl help' (or read the sources of staticperl)\n"; |
22 | |
33 | |
|
|
34 | # remove "." from @INC - staticperl.sh does it for us, but be on the safe side |
|
|
35 | BEGIN { @INC = grep !/^\.$/, @INC } |
|
|
36 | |
23 | $|=1; |
37 | $|=1; |
24 | |
38 | |
25 | our ($TRACER_W, $TRACER_R); |
39 | our ($TRACER_W, $TRACER_R); |
26 | |
40 | |
27 | sub find_inc($) { |
41 | sub find_incdir($) { |
28 | for (@INC) { |
42 | for (@INC) { |
29 | next if ref; |
43 | next if ref; |
30 | return $_ if -e "$_/$_[0]"; |
44 | return $_ if -e "$_/$_[0]"; |
31 | } |
45 | } |
32 | |
46 | |
33 | undef |
47 | undef |
34 | } |
48 | } |
35 | |
49 | |
|
|
50 | sub find_inc($) { |
|
|
51 | my $dir = find_incdir $_[0]; |
|
|
52 | |
|
|
53 | return "$dir/$_[0]" |
|
|
54 | if defined $dir; |
|
|
55 | |
|
|
56 | undef |
|
|
57 | } |
|
|
58 | |
36 | BEGIN { |
59 | BEGIN { |
37 | # create a loader process to detect @INC requests before we load any modules |
60 | # create a loader process to detect @INC requests before we load any modules |
38 | my ($W_TRACER, $R_TRACER); # used by tracer |
61 | my ($W_TRACER, $R_TRACER); # used by tracer |
39 | |
62 | |
40 | pipe $R_TRACER, $TRACER_W or die "pipe: $!"; |
63 | pipe $R_TRACER, $TRACER_W or die "pipe: $!"; |
… | |
… | |
42 | |
65 | |
43 | unless (fork) { |
66 | unless (fork) { |
44 | close $TRACER_R; |
67 | close $TRACER_R; |
45 | close $TRACER_W; |
68 | close $TRACER_W; |
46 | |
69 | |
|
|
70 | my $pkg = "pkg000000"; |
|
|
71 | |
47 | unshift @INC, sub { |
72 | unshift @INC, sub { |
48 | my $dir = find_inc $_[1] |
73 | my $dir = find_incdir $_[1] |
49 | or return; |
74 | or return; |
50 | |
75 | |
51 | syswrite $W_TRACER, "-\n$dir\n$_[1]\n"; |
76 | syswrite $W_TRACER, "-\n$dir\n$_[1]\n"; |
52 | |
77 | |
53 | open my $fh, "<:perlio", "$dir/$_[1]" |
78 | open my $fh, "<:perlio", "$dir/$_[1]" |
… | |
… | |
57 | }; |
82 | }; |
58 | |
83 | |
59 | while (<$R_TRACER>) { |
84 | while (<$R_TRACER>) { |
60 | if (/use (.*)$/) { |
85 | if (/use (.*)$/) { |
61 | my $mod = $1; |
86 | my $mod = $1; |
|
|
87 | my $pkg = ++$pkg; |
|
|
88 | my $eval = $mod =~ /[^A-Za-z0-9_:]/ |
62 | eval "require $mod"; |
89 | ? "require $mod" |
|
|
90 | : "{ package $pkg; use $mod; }"; |
|
|
91 | eval $eval; |
63 | warn "ERROR: $@ (while loading '$mod')\n" |
92 | warn "ERROR: $@ (while loading '$mod')\n" |
64 | if $@; |
93 | if $@; |
65 | syswrite $W_TRACER, "\n"; |
|
|
66 | } elsif (/eval (.*)$/) { |
94 | } elsif (/eval (.*)$/) { |
67 | my $eval = $1; |
95 | my $eval = $1; |
68 | eval $eval; |
96 | eval $eval; |
69 | warn "ERROR: $@ (in '$eval')\n" |
97 | warn "ERROR: $@ (in '$eval')\n" |
70 | if $@; |
98 | if $@; |
71 | } |
99 | } |
|
|
100 | |
|
|
101 | syswrite $W_TRACER, "\n"; |
72 | } |
102 | } |
73 | |
103 | |
74 | exit 0; |
104 | exit 0; |
75 | } |
105 | } |
76 | } |
106 | } |
77 | |
107 | |
78 | # module loading is now safe |
108 | # module loading is now safe |
79 | use Config; |
|
|
80 | |
109 | |
81 | sub trace_module { |
110 | sub trace_parse { |
82 | syswrite $TRACER_W, "use $_[0]\n"; |
|
|
83 | |
|
|
84 | for (;;) { |
111 | for (;;) { |
85 | <$TRACER_R> =~ /^-$/ or last; |
112 | <$TRACER_R> =~ /^-$/ or last; |
86 | my $dir = <$TRACER_R>; chomp $dir; |
113 | my $dir = <$TRACER_R>; chomp $dir; |
87 | my $name = <$TRACER_R>; chomp $name; |
114 | my $name = <$TRACER_R>; chomp $name; |
88 | |
115 | |
89 | $pm{$name} = "$dir/$name"; |
116 | $pm{$name} = "$dir/$name"; |
90 | |
117 | |
91 | if ($name =~ /^(.*)\.pm$/) { |
118 | print "+ found potential dependency $name\n" |
92 | my $auto = "auto/$1"; |
119 | if $VERBOSE >= 3; |
93 | my $autodir = "$dir/$auto"; |
|
|
94 | |
|
|
95 | if (-d $autodir) { |
|
|
96 | opendir my $dir, $autodir |
|
|
97 | or die "$autodir: $!\n"; |
|
|
98 | |
|
|
99 | for (readdir $dir) { |
|
|
100 | # AutoLoader |
|
|
101 | $pm{"$auto/$_"} = "$autodir/$_" |
|
|
102 | if /\.(?:al|ix)$/; |
|
|
103 | |
|
|
104 | # static ext |
|
|
105 | if (/\Q$Config{_a}\E$/o) { |
|
|
106 | push @libs, "$autodir/$_"; |
|
|
107 | push @static_ext, $name; |
|
|
108 | } |
|
|
109 | |
|
|
110 | # extralibs.ld |
|
|
111 | if ($_ eq "extralibs.ld") { |
|
|
112 | open my $fh, "<:perlio", "$autodir/$_" |
|
|
113 | or die "$autodir/$_"; |
|
|
114 | |
|
|
115 | local $/; |
|
|
116 | $extralibs .= " " . <$fh>; |
|
|
117 | } |
|
|
118 | |
|
|
119 | # dynamic object |
|
|
120 | warn "WARNING: found shared object - can't link statically ($_)\n" |
|
|
121 | if /\.\Q$Config{dlext}\E$/o; |
|
|
122 | |
|
|
123 | #TODO: extralibs? |
|
|
124 | } |
|
|
125 | } |
|
|
126 | } |
|
|
127 | } |
120 | } |
|
|
121 | } |
|
|
122 | |
|
|
123 | sub trace_module { |
|
|
124 | print "tracing module $_[0]\n" |
|
|
125 | if $VERBOSE >= 2; |
|
|
126 | |
|
|
127 | syswrite $TRACER_W, "use $_[0]\n"; |
|
|
128 | trace_parse; |
128 | } |
129 | } |
129 | |
130 | |
130 | sub trace_eval { |
131 | sub trace_eval { |
|
|
132 | print "tracing eval $_[0]\n" |
|
|
133 | if $VERBOSE >= 2; |
|
|
134 | |
131 | syswrite $TRACER_W, "eval $_[0]\n"; |
135 | syswrite $TRACER_W, "eval $_[0]\n"; |
|
|
136 | trace_parse; |
132 | } |
137 | } |
133 | |
138 | |
134 | sub trace_finish { |
139 | sub trace_finish { |
135 | close $TRACER_W; |
140 | close $TRACER_W; |
136 | close $TRACER_R; |
141 | close $TRACER_R; |
… | |
… | |
138 | |
143 | |
139 | ############################################################################# |
144 | ############################################################################# |
140 | # now we can use modules |
145 | # now we can use modules |
141 | |
146 | |
142 | use common::sense; |
147 | use common::sense; |
|
|
148 | use Config; |
143 | use Digest::MD5; |
149 | use Digest::MD5; |
|
|
150 | |
|
|
151 | sub cache($$$) { |
|
|
152 | my ($variant, $src, $filter) = @_; |
|
|
153 | |
|
|
154 | if (length $CACHE and 2048 <= length $src and defined $variant) { |
|
|
155 | my $file = "$CACHE/" . Digest::MD5::md5_hex "$CACHEVER\x00$variant\x00$src"; |
|
|
156 | |
|
|
157 | if (open my $fh, "<:perlio", $file) { |
|
|
158 | print "using cache for $file\n" |
|
|
159 | if $VERBOSE >= 7; |
|
|
160 | |
|
|
161 | local $/; |
|
|
162 | return <$fh>; |
|
|
163 | } |
|
|
164 | |
|
|
165 | $src = $filter->($src); |
|
|
166 | |
|
|
167 | print "creating cache entry $file\n" |
|
|
168 | if $VERBOSE >= 8; |
|
|
169 | |
|
|
170 | if (open my $fh, ">:perlio", "$file~") { |
|
|
171 | if ((syswrite $fh, $src) == length $src) { |
|
|
172 | close $fh; |
|
|
173 | rename "$file~", $file; |
|
|
174 | } |
|
|
175 | } |
|
|
176 | |
|
|
177 | return $src; |
|
|
178 | } |
|
|
179 | |
|
|
180 | $filter->($src) |
|
|
181 | } |
144 | |
182 | |
145 | sub dump_string { |
183 | sub dump_string { |
146 | my ($fh, $data) = @_; |
184 | my ($fh, $data) = @_; |
147 | |
185 | |
148 | if (length $data) { |
186 | if (length $data) { |
… | |
… | |
158 | } else { |
196 | } else { |
159 | print $fh " \"\"\n"; |
197 | print $fh " \"\"\n"; |
160 | } |
198 | } |
161 | } |
199 | } |
162 | |
200 | |
163 | # required for @INC loading, unfortunately |
201 | ############################################################################# |
164 | trace_module "PerlIO::scalar"; |
|
|
165 | |
202 | |
166 | #trace_module "Term::ReadLine::readline"; # Term::ReadLine::Perl dependency |
203 | sub glob2re { |
167 | # URI is difficult |
204 | for (quotemeta $_[0]) { |
168 | #trace_module "URI::http"; |
205 | s/\\\*/\x00/g; |
169 | #trace_module "URI::_generic"; |
206 | s/\x00\x00/.*/g; |
|
|
207 | s/\x00/[^\/]*/g; |
|
|
208 | s/\\\?/[^\/]/g; |
|
|
209 | |
|
|
210 | $_ = s/^\\\/// ? "^$_\$" : "(?:^|/)$_\$"; |
|
|
211 | |
|
|
212 | s/(?: \[\^\/\] | \. ) \*\$$//x; |
|
|
213 | |
|
|
214 | return qr<$_>s |
|
|
215 | } |
|
|
216 | } |
|
|
217 | |
|
|
218 | our %INCSKIP = ( |
|
|
219 | "unicore/TestProp.pl" => undef, # 3.5MB of insanity, apparently just some testcase |
|
|
220 | ); |
|
|
221 | |
|
|
222 | sub get_dirtree { |
|
|
223 | my $root = shift; |
|
|
224 | |
|
|
225 | my @tree; |
|
|
226 | my $skip; |
|
|
227 | |
|
|
228 | my $scan; $scan = sub { |
|
|
229 | for (sort do { |
|
|
230 | opendir my $fh, $_[0] |
|
|
231 | or return; |
|
|
232 | readdir $fh |
|
|
233 | }) { |
|
|
234 | next if /^\./; |
|
|
235 | |
|
|
236 | my $path = "$_[0]/$_"; |
|
|
237 | |
|
|
238 | if (-d "$path/.") { |
|
|
239 | $scan->($path); |
|
|
240 | } else { |
|
|
241 | $path = substr $path, $skip; |
|
|
242 | push @tree, $path |
|
|
243 | unless exists $INCSKIP{$path}; |
|
|
244 | } |
|
|
245 | } |
|
|
246 | }; |
|
|
247 | |
|
|
248 | $root =~ s/\/$//; |
|
|
249 | $skip = 1 + length $root; |
|
|
250 | $scan->($root); |
|
|
251 | |
|
|
252 | \@tree |
|
|
253 | } |
|
|
254 | |
|
|
255 | my $inctrees; |
|
|
256 | |
|
|
257 | sub get_inctrees { |
|
|
258 | unless ($inctrees) { |
|
|
259 | my %inctree; |
|
|
260 | $inctree{$_} ||= [$_, get_dirtree $_] # entries in @INC are often duplicates |
|
|
261 | for @INC; |
|
|
262 | $inctrees = [values %inctree]; |
|
|
263 | } |
|
|
264 | |
|
|
265 | @$inctrees |
|
|
266 | } |
|
|
267 | |
|
|
268 | ############################################################################# |
170 | |
269 | |
171 | sub cmd_boot { |
270 | sub cmd_boot { |
172 | $pm{"//boot"} = $_[0]; |
271 | $pm{"&&boot"} = $_[0]; |
173 | } |
272 | } |
174 | |
273 | |
175 | sub cmd_add { |
274 | sub cmd_add { |
176 | $_[0] =~ /^(.*)(?:\s*(\S+))$/ |
275 | $_[0] =~ /^(.*?)(?:\s+(\S+))?$/ |
177 | or die "$_[0]: cannot parse"; |
276 | or die "$_[0]: cannot parse"; |
178 | |
277 | |
179 | my $file = $1; |
278 | my $file = $1; |
180 | my $as = defined $2 ? $2 : "/$1"; |
279 | my $as = defined $2 ? $2 : "&$1"; |
181 | |
280 | |
182 | $pm{$as} = $file; |
281 | $pm{$as} = $file; |
|
|
282 | $pmbin{$as} = 1 if $_[1]; |
183 | } |
283 | } |
|
|
284 | |
|
|
285 | sub cmd_staticlib { |
|
|
286 | push @staticlibs, $_ |
|
|
287 | for split /\s+/, $_[0]; |
|
|
288 | } |
|
|
289 | |
|
|
290 | sub cmd_include { |
|
|
291 | push @incext, [$_[1], glob2re $_[0]]; |
|
|
292 | } |
|
|
293 | |
|
|
294 | sub cmd_incglob { |
|
|
295 | my ($pattern) = @_; |
|
|
296 | |
|
|
297 | $pattern = glob2re $pattern; |
|
|
298 | |
|
|
299 | for (get_inctrees) { |
|
|
300 | my ($dir, $files) = @$_; |
|
|
301 | |
|
|
302 | $pm{$_} = "$dir/$_" |
|
|
303 | for grep /$pattern/ && /\.(pl|pm)$/, @$files; |
|
|
304 | } |
|
|
305 | } |
|
|
306 | |
|
|
307 | sub parse_argv; |
184 | |
308 | |
185 | sub cmd_file { |
309 | sub cmd_file { |
186 | open my $fh, "<", $_[0] |
310 | open my $fh, "<", $_[0] |
187 | or die "$_[0]: $!\n"; |
311 | or die "$_[0]: $!\n"; |
188 | |
312 | |
|
|
313 | local @ARGV; |
|
|
314 | |
189 | while (<$fh>) { |
315 | while (<$fh>) { |
190 | chomp; |
316 | chomp; |
|
|
317 | next unless /\S/; |
|
|
318 | next if /^\s*#/; |
|
|
319 | |
|
|
320 | s/^\s*-*/--/; |
191 | my ($cmd, $args) = split / /, $_, 2; |
321 | my ($cmd, $args) = split / /, $_, 2; |
192 | |
322 | |
193 | if ($cmd eq "strip") { |
323 | push @ARGV, $cmd; |
194 | $STRIP = $args; |
324 | push @ARGV, $args if defined $args; |
195 | } elsif ($cmd eq "eval") { |
325 | } |
196 | trace_eval $_; |
326 | |
197 | } elsif ($cmd eq "use") { |
327 | parse_argv; |
198 | trace_module $_ |
328 | } |
199 | for split / /, $args; |
329 | |
200 | } elsif ($cmd eq "boot") { |
330 | use Getopt::Long; |
201 | cmd_boot $args; |
331 | |
202 | } elsif ($cmd eq "static") { |
332 | sub parse_argv { |
203 | $STATIC = 1; |
333 | GetOptions |
204 | } elsif ($cmd eq "add") { |
334 | "strip=s" => \$STRIP, |
205 | cmd_add $args; |
335 | "cache=s" => \$CACHE, # internal option |
206 | } elsif (/^\s*#/) { |
336 | "verbose|v" => sub { ++$VERBOSE }, |
207 | # comment |
337 | "quiet|q" => sub { --$VERBOSE }, |
208 | } elsif (/\S/) { |
338 | "perl" => \$PERL, |
209 | die "$_: unsupported directive\n"; |
339 | "app=s" => \$APP, |
|
|
340 | "eval|e=s" => sub { trace_eval $_[1] }, |
|
|
341 | "use|M=s" => sub { trace_module $_[1] }, |
|
|
342 | "boot=s" => sub { cmd_boot $_[1] }, |
|
|
343 | "add=s" => sub { cmd_add $_[1], 0 }, |
|
|
344 | "addbin=s" => sub { cmd_add $_[1], 1 }, |
|
|
345 | "incglob=s" => sub { cmd_incglob $_[1] }, |
|
|
346 | "include|i=s" => sub { cmd_include $_[1], 1 }, |
|
|
347 | "exclude|x=s" => sub { cmd_include $_[1], 0 }, |
|
|
348 | "static!" => \$STATIC, |
|
|
349 | "usepacklists!" => \$PACKLIST, |
|
|
350 | "staticlib=s" => sub { cmd_staticlib $_[1] }, |
|
|
351 | "<>" => sub { cmd_file $_[0] }, |
|
|
352 | or exit 1; |
|
|
353 | } |
|
|
354 | |
|
|
355 | Getopt::Long::Configure ("bundling", "no_auto_abbrev", "no_ignore_case"); |
|
|
356 | |
|
|
357 | parse_argv; |
|
|
358 | |
|
|
359 | die "cannot specify both --app and --perl\n" |
|
|
360 | if $PERL and defined $APP; |
|
|
361 | |
|
|
362 | # required for @INC loading, unfortunately |
|
|
363 | trace_module "PerlIO::scalar"; |
|
|
364 | |
|
|
365 | ############################################################################# |
|
|
366 | # apply include/exclude |
|
|
367 | |
|
|
368 | { |
|
|
369 | my %pmi; |
|
|
370 | |
|
|
371 | for (@incext) { |
|
|
372 | my ($inc, $glob) = @$_; |
|
|
373 | |
|
|
374 | my @match = grep /$glob/, keys %pm; |
|
|
375 | |
|
|
376 | if ($inc) { |
|
|
377 | # include |
|
|
378 | @pmi{@match} = delete @pm{@match}; |
|
|
379 | |
|
|
380 | print "applying include $glob - protected ", (scalar @match), " files.\n" |
|
|
381 | if $VERBOSE >= 5; |
|
|
382 | } else { |
|
|
383 | # exclude |
|
|
384 | delete @pm{@match}; |
|
|
385 | |
|
|
386 | print "applying exclude $glob - removed ", (scalar @match), " files.\n" |
|
|
387 | if $VERBOSE >= 5; |
210 | } |
388 | } |
211 | } |
389 | } |
212 | } |
|
|
213 | |
390 | |
214 | use Getopt::Long; |
391 | my @pmi = keys %pmi; |
|
|
392 | @pm{@pmi} = delete @pmi{@pmi}; |
|
|
393 | } |
215 | |
394 | |
216 | Getopt::Long::Configure ("bundling", "no_auto_abbrev", "no_ignore_case"); |
395 | ############################################################################# |
|
|
396 | # scan for AutoLoader, static archives and other dependencies |
217 | |
397 | |
218 | GetOptions |
398 | sub scan_al { |
219 | "strip=s" => \$STRIP, |
399 | my ($auto, $autodir) = @_; |
220 | "verbose|v" => sub { ++$VERBOSE }, |
400 | |
221 | "quiet|q" => sub { --$VERBOSE }, |
401 | my $ix = "$autodir/autosplit.ix"; |
222 | "perl" => \$PERL, |
402 | |
223 | "eval=s" => sub { trace_eval $_[1] }, |
403 | print "processing autoload index for '$auto'\n" |
224 | "use|M=s" => sub { trace_module $_[1] }, |
404 | if $VERBOSE >= 6; |
225 | "boot=s" => sub { cmd_boot $_[1] }, |
405 | |
226 | "add=s" => sub { cmd_add $_[1] }, |
406 | $pm{"$auto/autosplit.ix"} = $ix; |
227 | "static" => sub { $STATIC = 1 }, |
407 | |
228 | "<>" => sub { cmd_file $_[1] }, |
408 | open my $fh, "<:perlio", $ix |
229 | or exit 1; |
409 | or die "$ix: $!"; |
|
|
410 | |
|
|
411 | my $package; |
|
|
412 | |
|
|
413 | while (<$fh>) { |
|
|
414 | if (/^\s*sub\s+ ([^[:space:];]+) \s* (?:\([^)]*\))? \s*;?\s*$/x) { |
|
|
415 | my $al = "auto/$package/$1.al"; |
|
|
416 | my $inc = find_inc $al; |
|
|
417 | |
|
|
418 | defined $inc or die "$al: autoload file not found, but should be there.\n"; |
|
|
419 | |
|
|
420 | $pm{$al} = $inc; |
|
|
421 | print "found autoload function '$al'\n" |
|
|
422 | if $VERBOSE >= 6; |
|
|
423 | |
|
|
424 | } elsif (/^\s*package\s+([^[:space:];]+)\s*;?\s*$/) { |
|
|
425 | ($package = $1) =~ s/::/\//g; |
|
|
426 | } elsif (/^\s*(?:#|1?\s*;?\s*$)/) { |
|
|
427 | # nop |
|
|
428 | } else { |
|
|
429 | warn "WARNING: $ix: unparsable line, please report: $_"; |
|
|
430 | } |
|
|
431 | } |
|
|
432 | } |
|
|
433 | |
|
|
434 | for my $pm (keys %pm) { |
|
|
435 | if ($pm =~ /^(.*)\.pm$/) { |
|
|
436 | my $auto = "auto/$1"; |
|
|
437 | my $autodir = find_inc $auto; |
|
|
438 | |
|
|
439 | if (defined $autodir && -d $autodir) { |
|
|
440 | # AutoLoader |
|
|
441 | scan_al $auto, $autodir |
|
|
442 | if -f "$autodir/autosplit.ix"; |
|
|
443 | |
|
|
444 | # extralibs.ld |
|
|
445 | if (open my $fh, "<:perlio", "$autodir/extralibs.ld") { |
|
|
446 | print "found extralibs for $pm\n" |
|
|
447 | if $VERBOSE >= 6; |
|
|
448 | |
|
|
449 | local $/; |
|
|
450 | $extralibs .= " " . <$fh>; |
|
|
451 | } |
|
|
452 | |
|
|
453 | $pm =~ /([^\/]+).pm$/ or die "$pm: unable to match last component"; |
|
|
454 | |
|
|
455 | my $base = $1; |
|
|
456 | |
|
|
457 | # static ext |
|
|
458 | if (-f "$autodir/$base$Config{_a}") { |
|
|
459 | print "found static archive for $pm\n" |
|
|
460 | if $VERBOSE >= 3; |
|
|
461 | |
|
|
462 | push @libs, "$autodir/$base$Config{_a}"; |
|
|
463 | push @static_ext, $pm; |
|
|
464 | } |
|
|
465 | |
|
|
466 | # dynamic object |
|
|
467 | die "ERROR: found shared object - can't link statically ($_)\n" |
|
|
468 | if -f "$autodir/$base.$Config{dlext}"; |
|
|
469 | |
|
|
470 | if ($PACKLIST && open my $fh, "<:perlio", "$autodir/.packlist") { |
|
|
471 | print "found .packlist for $pm\n" |
|
|
472 | if $VERBOSE >= 3; |
|
|
473 | |
|
|
474 | while (<$fh>) { |
|
|
475 | chomp; |
|
|
476 | s/ .*$//; # newer-style .packlists might contain key=value pairs |
|
|
477 | |
|
|
478 | # only include certain files (.al, .ix, .pm, .pl) |
|
|
479 | if (/\.(pm|pl|al|ix)$/) { |
|
|
480 | for my $inc (@INC) { |
|
|
481 | # in addition, we only add files that are below some @INC path |
|
|
482 | $inc =~ s/\/*$/\//; |
|
|
483 | |
|
|
484 | if ($inc eq substr $_, 0, length $inc) { |
|
|
485 | my $base = substr $_, length $inc; |
|
|
486 | $pm{$base} = $_; |
|
|
487 | |
|
|
488 | print "+ added .packlist dependency $base\n" |
|
|
489 | if $VERBOSE >= 3; |
|
|
490 | } |
|
|
491 | |
|
|
492 | last; |
|
|
493 | } |
|
|
494 | } |
|
|
495 | } |
|
|
496 | } |
|
|
497 | } |
|
|
498 | } |
|
|
499 | } |
|
|
500 | |
|
|
501 | ############################################################################# |
|
|
502 | |
|
|
503 | print "processing bundle files (try more -v power if you get bored waiting here)...\n" |
|
|
504 | if $VERBOSE >= 1; |
230 | |
505 | |
231 | my $data; |
506 | my $data; |
232 | my @index; |
507 | my @index; |
233 | my @order = sort { |
508 | my @order = sort { |
234 | length $a <=> length $b |
509 | length $a <=> length $b |
… | |
… | |
241 | |
516 | |
242 | for my $pm (@order) { |
517 | for my $pm (@order) { |
243 | my $path = $pm{$pm}; |
518 | my $path = $pm{$pm}; |
244 | |
519 | |
245 | 128 > length $pm |
520 | 128 > length $pm |
246 | or die "$pm: path too long (only 128 octets supported)\n"; |
521 | or die "ERROR: $pm: path too long (only 128 octets supported)\n"; |
247 | |
522 | |
248 | my $src = ref $path |
523 | my $src = ref $path |
249 | ? $$path |
524 | ? $$path |
250 | : do { |
525 | : do { |
251 | open my $pm, "<:perlio", $path |
526 | open my $pm, "<", $path |
252 | or die "$path: $!"; |
527 | or die "$path: $!"; |
253 | |
528 | |
254 | local $/; |
529 | local $/; |
255 | |
530 | |
256 | <$pm> |
531 | <$pm> |
257 | }; |
532 | }; |
258 | |
533 | |
|
|
534 | my $size = length $src; |
|
|
535 | |
|
|
536 | unless ($pmbin{$pm}) { # only do this unless the file is binary |
259 | if ($pm =~ /^auto\/POSIX\/[^\/]+\.al$/) { |
537 | if ($pm =~ /^auto\/POSIX\/[^\/]+\.al$/) { |
260 | if ($src =~ /^ unimpl \"/m) { |
538 | if ($src =~ /^ unimpl \"/m) { |
261 | warn "$pm: skipping (not implemented anyways).\n" |
539 | print "$pm: skipping (raises runtime error only).\n" |
262 | if $VERBOSE >= 2; |
540 | if $VERBOSE >= 3; |
263 | next; |
541 | next; |
|
|
542 | } |
264 | } |
543 | } |
265 | } |
|
|
266 | |
544 | |
267 | if ($STRIP =~ /ppi/i) { |
545 | $src = cache +($STRIP eq "ppi" ? "$UNISTRIP,$OPTIMISE_SIZE" : undef), $src, sub { |
268 | require PPI; |
546 | if ($UNISTRIP && $pm =~ /^unicore\/.*\.pl$/) { |
|
|
547 | print "applying unicore stripping $pm\n" |
|
|
548 | if $VERBOSE >= 6; |
269 | |
549 | |
270 | my $ppi = PPI::Document->new (\$src); |
550 | # special stripping for unicore swashes and properties |
271 | $ppi->prune ("PPI::Token::Comment"); |
551 | # much more could be done by going binary |
272 | $ppi->prune ("PPI::Token::Pod"); |
552 | $src =~ s{ |
|
|
553 | (^return\ <<'END';\n) (.*?\n) (END(?:\n|\Z)) |
|
|
554 | }{ |
|
|
555 | my ($pre, $data, $post) = ($1, $2, $3); |
273 | |
556 | |
274 | # prune END stuff |
557 | for ($data) { |
275 | for (my $last = $ppi->last_element; $last; ) { |
558 | s/^([0-9a-fA-F]+)\t([0-9a-fA-F]+)\t/sprintf "%X\t%X", hex $1, hex $2/gem |
276 | my $prev = $last->previous_token; |
559 | if $OPTIMISE_SIZE; |
277 | |
560 | |
278 | if ($last->isa (PPI::Token::Whitespace::)) { |
561 | # s{ |
279 | $last->delete; |
562 | # ^([0-9a-fA-F]+)\t([0-9a-fA-F]*)\t |
280 | } elsif ($last->isa (PPI::Statement::End::)) { |
563 | # }{ |
281 | $last->delete; |
564 | # # ww - smaller filesize, UU - compress better |
|
|
565 | # pack "C0UU", |
|
|
566 | # hex $1, |
|
|
567 | # length $2 ? (hex $2) - (hex $1) : 0 |
|
|
568 | # }gemx; |
|
|
569 | |
|
|
570 | s/#.*\n/\n/mg; |
|
|
571 | s/\s+\n/\n/mg; |
|
|
572 | } |
|
|
573 | |
|
|
574 | "$pre$data$post" |
282 | last; |
575 | }smex; |
283 | } elsif ($last->isa (PPI::Token::Pod::)) { |
|
|
284 | $last->delete; |
|
|
285 | } else { |
|
|
286 | last; |
|
|
287 | } |
576 | } |
288 | |
577 | |
|
|
578 | if ($STRIP =~ /ppi/i) { |
|
|
579 | require PPI; |
|
|
580 | |
|
|
581 | if (my $ppi = PPI::Document->new (\$src)) { |
|
|
582 | $ppi->prune ("PPI::Token::Comment"); |
|
|
583 | $ppi->prune ("PPI::Token::Pod"); |
|
|
584 | |
|
|
585 | # prune END stuff |
|
|
586 | for (my $last = $ppi->last_element; $last; ) { |
|
|
587 | my $prev = $last->previous_token; |
|
|
588 | |
|
|
589 | if ($last->isa (PPI::Token::Whitespace::)) { |
|
|
590 | $last->delete; |
|
|
591 | } elsif ($last->isa (PPI::Statement::End::)) { |
|
|
592 | $last->delete; |
|
|
593 | last; |
|
|
594 | } elsif ($last->isa (PPI::Token::Pod::)) { |
|
|
595 | $last->delete; |
|
|
596 | } else { |
|
|
597 | last; |
|
|
598 | } |
|
|
599 | |
289 | $last = $prev; |
600 | $last = $prev; |
290 | } |
601 | } |
291 | |
602 | |
292 | # prune some but not all insignificant whitespace |
603 | # prune some but not all insignificant whitespace |
293 | for my $ws (@{ $ppi->find (PPI::Token::Whitespace::) }) { |
604 | for my $ws (@{ $ppi->find (PPI::Token::Whitespace::) }) { |
294 | my $prev = $ws->previous_token; |
605 | my $prev = $ws->previous_token; |
295 | my $next = $ws->next_token; |
606 | my $next = $ws->next_token; |
296 | |
607 | |
297 | if (!$prev || !$next) { |
608 | if (!$prev || !$next) { |
298 | $ws->delete; |
609 | $ws->delete; |
299 | } else { |
610 | } else { |
300 | if ( |
611 | if ( |
301 | $next->isa (PPI::Token::Operator::) && $next->{content} =~ /^(?:,|=|!|!=|==|=>)$/ # no ., because of digits. == float |
612 | $next->isa (PPI::Token::Operator::) && $next->{content} =~ /^(?:,|=|!|!=|==|=>)$/ # no ., because of digits. == float |
302 | or $prev->isa (PPI::Token::Operator::) && $prev->{content} =~ /^(?:,|=|\.|!|!=|==|=>)$/ |
613 | or $prev->isa (PPI::Token::Operator::) && $prev->{content} =~ /^(?:,|=|\.|!|!=|==|=>)$/ |
303 | or $prev->isa (PPI::Token::Structure::) |
614 | or $prev->isa (PPI::Token::Structure::) |
304 | # decrease size, decrease compressability |
615 | or ($OPTIMISE_SIZE && |
305 | #or ($prev->isa (PPI::Token::Word::) |
616 | ($prev->isa (PPI::Token::Word::) |
306 | # && (PPI::Token::Symbol:: eq ref $next |
617 | && (PPI::Token::Symbol:: eq ref $next |
307 | # || $next->isa (PPI::Structure::Block::) |
618 | || $next->isa (PPI::Structure::Block::) |
308 | # || $next->isa (PPI::Structure::List::) |
619 | || $next->isa (PPI::Structure::List::) |
309 | # || $next->isa (PPI::Structure::Condition::))) |
620 | || $next->isa (PPI::Structure::Condition::))) |
|
|
621 | ) |
310 | ) { |
622 | ) { |
311 | $ws->delete; |
623 | $ws->delete; |
312 | } elsif ($prev->isa (PPI::Token::Whitespace::)) { |
624 | } elsif ($prev->isa (PPI::Token::Whitespace::)) { |
313 | $ws->{content} = ' '; |
625 | $ws->{content} = ' '; |
314 | $prev->delete; |
626 | $prev->delete; |
|
|
627 | } else { |
|
|
628 | $ws->{content} = ' '; |
|
|
629 | } |
|
|
630 | } |
|
|
631 | } |
|
|
632 | |
|
|
633 | # prune whitespace around blocks |
|
|
634 | if ($OPTIMISE_SIZE) { |
|
|
635 | # these usually decrease size, but decrease compressability more |
|
|
636 | for my $struct (PPI::Structure::Block::, PPI::Structure::Condition::) { |
|
|
637 | for my $node (@{ $ppi->find ($struct) }) { |
|
|
638 | my $n1 = $node->first_token; |
|
|
639 | my $n2 = $n1->previous_token; |
|
|
640 | $n1->delete if $n1->isa (PPI::Token::Whitespace::); |
|
|
641 | $n2->delete if $n2 && $n2->isa (PPI::Token::Whitespace::); |
|
|
642 | my $n1 = $node->last_token; |
|
|
643 | my $n2 = $n1->next_token; |
|
|
644 | $n1->delete if $n1->isa (PPI::Token::Whitespace::); |
|
|
645 | $n2->delete if $n2 && $n2->isa (PPI::Token::Whitespace::); |
|
|
646 | } |
|
|
647 | } |
|
|
648 | |
|
|
649 | for my $node (@{ $ppi->find (PPI::Structure::List::) }) { |
|
|
650 | my $n1 = $node->first_token; |
|
|
651 | $n1->delete if $n1->isa (PPI::Token::Whitespace::); |
|
|
652 | my $n1 = $node->last_token; |
|
|
653 | $n1->delete if $n1->isa (PPI::Token::Whitespace::); |
|
|
654 | } |
|
|
655 | } |
|
|
656 | |
|
|
657 | # reformat qw() lists which often have lots of whitespace |
|
|
658 | for my $node (@{ $ppi->find (PPI::Token::QuoteLike::Words::) }) { |
|
|
659 | if ($node->{content} =~ /^qw(.)(.*)(.)$/s) { |
|
|
660 | my ($a, $qw, $b) = ($1, $2, $3); |
|
|
661 | $qw =~ s/^\s+//; |
|
|
662 | $qw =~ s/\s+$//; |
|
|
663 | $qw =~ s/\s+/ /g; |
|
|
664 | $node->{content} = "qw$a$qw$b"; |
|
|
665 | } |
|
|
666 | } |
|
|
667 | |
|
|
668 | $src = $ppi->serialize; |
315 | } else { |
669 | } else { |
316 | $ws->{content} = ' '; |
670 | warn "WARNING: $pm{$pm}: PPI failed to parse this file\n"; |
|
|
671 | } |
|
|
672 | } elsif ($STRIP =~ /pod/i && $pm ne "Opcode.pm") { # opcode parses its own pod |
|
|
673 | require Pod::Strip; |
|
|
674 | |
|
|
675 | my $stripper = Pod::Strip->new; |
|
|
676 | |
|
|
677 | my $out; |
|
|
678 | $stripper->output_string (\$out); |
|
|
679 | $stripper->parse_string_document ($src) |
|
|
680 | or die; |
|
|
681 | $src = $out; |
|
|
682 | } |
|
|
683 | |
|
|
684 | if ($VERIFY && $pm =~ /\.pm$/ && $pm ne "Opcode.pm") { |
|
|
685 | if (open my $fh, "-|") { |
|
|
686 | <$fh>; |
|
|
687 | } else { |
|
|
688 | eval "#line 1 \"$pm\"\n$src" or warn "\n\n\n$pm\n\n$src\n$@\n\n\n"; |
|
|
689 | exit 0; |
317 | } |
690 | } |
318 | } |
691 | } |
|
|
692 | |
|
|
693 | $src |
319 | } |
694 | }; |
320 | |
695 | |
321 | # prune whitespace around blocks |
|
|
322 | if (0) { |
|
|
323 | # these usually decrease size, but decrease compressability more |
|
|
324 | for my $struct (PPI::Structure::Block::, PPI::Structure::Condition::) { |
|
|
325 | for my $node (@{ $ppi->find ($struct) }) { |
|
|
326 | my $n1 = $node->first_token; |
|
|
327 | my $n2 = $n1->previous_token; |
|
|
328 | $n1->delete if $n1->isa (PPI::Token::Whitespace::); |
|
|
329 | $n2->delete if $n2 && $n2->isa (PPI::Token::Whitespace::); |
|
|
330 | my $n1 = $node->last_token; |
|
|
331 | my $n2 = $n1->next_token; |
|
|
332 | $n1->delete if $n1->isa (PPI::Token::Whitespace::); |
|
|
333 | $n2->delete if $n2 && $n2->isa (PPI::Token::Whitespace::); |
|
|
334 | } |
|
|
335 | } |
|
|
336 | |
|
|
337 | for my $node (@{ $ppi->find (PPI::Structure::List::) }) { |
|
|
338 | my $n1 = $node->first_token; |
|
|
339 | $n1->delete if $n1->isa (PPI::Token::Whitespace::); |
|
|
340 | my $n1 = $node->last_token; |
|
|
341 | $n1->delete if $n1->isa (PPI::Token::Whitespace::); |
|
|
342 | } |
|
|
343 | } |
|
|
344 | |
|
|
345 | # reformat qw() lists which often have lots of whitespace |
|
|
346 | for my $node (@{ $ppi->find (PPI::Token::QuoteLike::Words::) }) { |
|
|
347 | if ($node->{content} =~ /^qw(.)(.*)(.)$/s) { |
|
|
348 | my ($a, $qw, $b) = ($1, $2, $3); |
|
|
349 | $qw =~ s/^\s+//; |
|
|
350 | $qw =~ s/\s+$//; |
|
|
351 | $qw =~ s/\s+/ /g; |
|
|
352 | $node->{content} = "qw$a$qw$b"; |
|
|
353 | } |
|
|
354 | } |
|
|
355 | |
|
|
356 | $src = $ppi->serialize; |
|
|
357 | } elsif ($STRIP =~ /pod/i && $pm ne "Opcode.pm") { # opcode parses it's own pod |
|
|
358 | require Pod::Strip; |
|
|
359 | |
|
|
360 | my $stripper = Pod::Strip->new; |
|
|
361 | |
|
|
362 | my $out; |
|
|
363 | $stripper->output_string (\$out); |
|
|
364 | $stripper->parse_string_document ($src); |
|
|
365 | $src = $out; |
|
|
366 | } |
|
|
367 | |
|
|
368 | if ($VERIFY && $pm =~ /\.pm$/ && $pm ne "Opcode.pm") { |
|
|
369 | if (open my $fh, "-|") { |
|
|
370 | <$fh>; |
|
|
371 | } else { |
|
|
372 | eval "#line 1 \"$pm\"\n$src" or warn "\n\n\n$pm\n\n$src\n$@\n\n\n"; |
|
|
373 | exit 0; |
|
|
374 | } |
|
|
375 | } |
|
|
376 | |
|
|
377 | # if ($pm eq "Opcode.pm") { |
696 | # if ($pm eq "Opcode.pm") { |
378 | # open my $fh, ">x" or die; print $fh $src;#d# |
697 | # open my $fh, ">x" or die; print $fh $src;#d# |
379 | # exit 1; |
698 | # exit 1; |
|
|
699 | # } |
380 | # } |
700 | } |
381 | |
701 | |
382 | warn "adding $pm\n" |
702 | print "adding $pm (original size $size, stored size ", length $src, ")\n" |
383 | if $VERBOSE >= 2; |
703 | if $VERBOSE >= 2; |
384 | |
704 | |
385 | push @index, ((length $pm) << 25) | length $data; |
705 | push @index, ((length $pm) << 25) | length $data; |
386 | $data .= $pm . $src; |
706 | $data .= $pm . $src; |
387 | } |
707 | } |
388 | |
708 | |
389 | length $data < 2**25 |
709 | length $data < 2**25 |
390 | or die "bundle too large (only 32MB supported)\n"; |
710 | or die "ERROR: bundle too large (only 32MB supported)\n"; |
391 | |
711 | |
392 | my $varpfx = "bundle_" . substr +(Digest::MD5::md5_hex $data), 0, 16; |
712 | my $varpfx = "bundle_" . substr +(Digest::MD5::md5_hex $data), 0, 16; |
393 | |
713 | |
394 | ############################################################################# |
714 | ############################################################################# |
395 | # output |
715 | # output |
396 | |
716 | |
397 | print "generating $PREFIX.h... "; |
717 | print "generating $PREFIX.h... " |
|
|
718 | if $VERBOSE >= 1; |
398 | |
719 | |
399 | { |
720 | { |
400 | open my $fh, ">", "$PREFIX.h" |
721 | open my $fh, ">", "$PREFIX.h" |
401 | or die "$PREFIX.h: $!\n"; |
722 | or die "$PREFIX.h: $!\n"; |
402 | |
723 | |
403 | print $fh <<EOF; |
724 | print $fh <<EOF; |
404 | /* do not edit, automatically created by mkstaticbundle */ |
725 | /* do not edit, automatically created by mkstaticbundle */ |
|
|
726 | |
405 | #include <EXTERN.h> |
727 | #include <EXTERN.h> |
406 | #include <perl.h> |
728 | #include <perl.h> |
407 | #include <XSUB.h> |
729 | #include <XSUB.h> |
408 | |
730 | |
409 | /* public API */ |
731 | /* public API */ |
410 | EXTERN_C PerlInterpreter *staticperl; |
732 | EXTERN_C PerlInterpreter *staticperl; |
411 | EXTERN_C void staticperl_init (void); |
733 | EXTERN_C void staticperl_xs_init (pTHX); |
|
|
734 | EXTERN_C void staticperl_init (XSINIT_t xs_init); /* argument can be 0 */ |
412 | EXTERN_C void staticperl_cleanup (void); |
735 | EXTERN_C void staticperl_cleanup (void); |
|
|
736 | |
413 | EOF |
737 | EOF |
414 | } |
738 | } |
415 | |
739 | |
416 | print "\n"; |
740 | print "\n" |
|
|
741 | if $VERBOSE >= 1; |
417 | |
742 | |
418 | ############################################################################# |
743 | ############################################################################# |
419 | # output |
744 | # output |
420 | |
745 | |
421 | print "generating $PREFIX.c... "; |
746 | print "generating $PREFIX.c... " |
|
|
747 | if $VERBOSE >= 1; |
422 | |
748 | |
423 | open my $fh, ">", "$PREFIX.c" |
749 | open my $fh, ">", "$PREFIX.c" |
424 | or die "$PREFIX.c: $!\n"; |
750 | or die "$PREFIX.c: $!\n"; |
425 | |
751 | |
426 | print $fh <<EOF; |
752 | print $fh <<EOF; |
427 | /* do not edit, automatically created by mkstaticbundle */ |
753 | /* do not edit, automatically created by mkstaticbundle */ |
428 | |
|
|
429 | #include <EXTERN.h> |
|
|
430 | #include <perl.h> |
|
|
431 | #include <XSUB.h> |
|
|
432 | |
754 | |
433 | #include "bundle.h" |
755 | #include "bundle.h" |
434 | |
756 | |
435 | /* public API */ |
757 | /* public API */ |
436 | PerlInterpreter *staticperl; |
758 | PerlInterpreter *staticperl; |
… | |
… | |
460 | printf $fh "0x%08x\n};\n", (length $data); |
782 | printf $fh "0x%08x\n};\n", (length $data); |
461 | |
783 | |
462 | print $fh "static const char $varpfx\_data [] =\n"; |
784 | print $fh "static const char $varpfx\_data [] =\n"; |
463 | dump_string $fh, $data; |
785 | dump_string $fh, $data; |
464 | |
786 | |
465 | print $fh ";\n\n";; |
787 | print $fh ";\n\n"; |
466 | |
788 | |
467 | ############################################################################# |
789 | ############################################################################# |
468 | # bootstrap |
790 | # bootstrap |
469 | |
791 | |
470 | # boot file for staticperl |
792 | # boot file for staticperl |
… | |
… | |
486 | $fh |
808 | $fh |
487 | }; |
809 | }; |
488 | } |
810 | } |
489 | '; |
811 | '; |
490 | |
812 | |
491 | $bootstrap .= "require '//boot';" |
813 | $bootstrap .= "require '&&boot';" |
492 | if exists $pm{"//boot"}; |
814 | if exists $pm{"&&boot"}; |
493 | |
815 | |
494 | $bootstrap =~ s/\s+/ /g; |
816 | $bootstrap =~ s/\s+/ /g; |
495 | $bootstrap =~ s/(\W) /$1/g; |
817 | $bootstrap =~ s/(\W) /$1/g; |
496 | $bootstrap =~ s/ (\W)/$1/g; |
818 | $bootstrap =~ s/ (\W)/$1/g; |
497 | |
819 | |
… | |
… | |
575 | } |
897 | } |
576 | |
898 | |
577 | XSRETURN ($varpfx\_count); |
899 | XSRETURN ($varpfx\_count); |
578 | } |
900 | } |
579 | |
901 | |
580 | static char *args[] = { |
|
|
581 | "staticperl", |
|
|
582 | "-e", |
|
|
583 | "0" |
|
|
584 | }; |
|
|
585 | |
|
|
586 | EOF |
902 | EOF |
587 | |
903 | |
588 | ############################################################################# |
904 | ############################################################################# |
589 | # xs_init |
905 | # xs_init |
590 | |
906 | |
591 | print $fh <<EOF; |
907 | print $fh <<EOF; |
592 | static void |
908 | void |
593 | xs_init (pTHX) |
909 | staticperl_xs_init (pTHX) |
594 | { |
910 | { |
595 | EOF |
911 | EOF |
596 | |
912 | |
597 | @static_ext = ("DynaLoader", sort @static_ext); |
913 | @static_ext = ("DynaLoader", sort @static_ext); |
598 | |
914 | |
… | |
… | |
623 | print $fh " newXS (\"$pname\::$bootstrap\", boot_$cname, file);\n"; |
939 | print $fh " newXS (\"$pname\::$bootstrap\", boot_$cname, file);\n"; |
624 | } |
940 | } |
625 | |
941 | |
626 | print $fh <<EOF; |
942 | print $fh <<EOF; |
627 | Perl_av_create_and_unshift_one (&PL_preambleav, newSVpv (bootstrap, sizeof (bootstrap) - 1)); |
943 | Perl_av_create_and_unshift_one (&PL_preambleav, newSVpv (bootstrap, sizeof (bootstrap) - 1)); |
|
|
944 | |
|
|
945 | if (PL_oldname) |
|
|
946 | ((XSINIT_t)PL_oldname)(aTHX); |
628 | } |
947 | } |
629 | EOF |
948 | EOF |
630 | |
949 | |
631 | ############################################################################# |
950 | ############################################################################# |
632 | # optional perl_init/perl_destroy |
951 | # optional perl_init/perl_destroy |
633 | |
952 | |
|
|
953 | if ($APP) { |
|
|
954 | print $fh <<EOF; |
|
|
955 | |
|
|
956 | int |
|
|
957 | main (int argc, char *argv []) |
|
|
958 | { |
|
|
959 | extern char **environ; |
|
|
960 | int i, exitstatus; |
|
|
961 | char **args = malloc ((argc + 3) * sizeof (const char *)); |
|
|
962 | |
|
|
963 | args [0] = argv [0]; |
|
|
964 | args [1] = "-e"; |
|
|
965 | args [2] = "0"; |
|
|
966 | args [3] = "--"; |
|
|
967 | |
|
|
968 | for (i = 1; i < argc; ++i) |
|
|
969 | args [i + 3] = argv [i]; |
|
|
970 | |
|
|
971 | PERL_SYS_INIT3 (&argc, &argv, &environ); |
|
|
972 | staticperl = perl_alloc (); |
|
|
973 | perl_construct (staticperl); |
|
|
974 | |
|
|
975 | PL_exit_flags |= PERL_EXIT_DESTRUCT_END; |
|
|
976 | |
|
|
977 | exitstatus = perl_parse (staticperl, staticperl_xs_init, argc + 3, args, environ); |
|
|
978 | free (args); |
|
|
979 | if (!exitstatus) |
|
|
980 | perl_run (staticperl); |
|
|
981 | |
|
|
982 | exitstatus = perl_destruct (staticperl); |
|
|
983 | perl_free (staticperl); |
|
|
984 | PERL_SYS_TERM (); |
|
|
985 | |
|
|
986 | return exitstatus; |
|
|
987 | } |
|
|
988 | EOF |
634 | if ($PERL) { |
989 | } elsif ($PERL) { |
635 | print $fh <<EOF; |
990 | print $fh <<EOF; |
636 | |
991 | |
637 | int |
992 | int |
638 | main (int argc, char *argv []) |
993 | main (int argc, char *argv []) |
639 | { |
994 | { |
… | |
… | |
644 | staticperl = perl_alloc (); |
999 | staticperl = perl_alloc (); |
645 | perl_construct (staticperl); |
1000 | perl_construct (staticperl); |
646 | |
1001 | |
647 | PL_exit_flags |= PERL_EXIT_DESTRUCT_END; |
1002 | PL_exit_flags |= PERL_EXIT_DESTRUCT_END; |
648 | |
1003 | |
649 | exitstatus = perl_parse (staticperl, xs_init, argc, argv, environ); |
1004 | exitstatus = perl_parse (staticperl, staticperl_xs_init, argc, argv, environ); |
650 | if (!exitstatus) |
1005 | if (!exitstatus) |
651 | perl_run (staticperl); |
1006 | perl_run (staticperl); |
652 | |
1007 | |
653 | exitstatus = perl_destruct (staticperl); |
1008 | exitstatus = perl_destruct (staticperl); |
654 | perl_free (staticperl); |
1009 | perl_free (staticperl); |
… | |
… | |
659 | EOF |
1014 | EOF |
660 | } else { |
1015 | } else { |
661 | print $fh <<EOF; |
1016 | print $fh <<EOF; |
662 | |
1017 | |
663 | EXTERN_C void |
1018 | EXTERN_C void |
664 | staticperl_init (void) |
1019 | staticperl_init (XSINIT_t xs_init) |
665 | { |
1020 | { |
|
|
1021 | static char *args[] = { |
|
|
1022 | "staticperl", |
|
|
1023 | "-e", |
|
|
1024 | "0" |
|
|
1025 | }; |
|
|
1026 | |
666 | extern char **environ; |
1027 | extern char **environ; |
667 | int argc = sizeof (args) / sizeof (args [0]); |
1028 | int argc = sizeof (args) / sizeof (args [0]); |
668 | char **argv = args; |
1029 | char **argv = args; |
669 | |
1030 | |
670 | PERL_SYS_INIT3 (&argc, &argv, &environ); |
1031 | PERL_SYS_INIT3 (&argc, &argv, &environ); |
671 | staticperl = perl_alloc (); |
1032 | staticperl = perl_alloc (); |
672 | perl_construct (staticperl); |
1033 | perl_construct (staticperl); |
673 | PL_origalen = 1; |
1034 | PL_origalen = 1; |
674 | PL_exit_flags |= PERL_EXIT_DESTRUCT_END; |
1035 | PL_exit_flags |= PERL_EXIT_DESTRUCT_END; |
|
|
1036 | PL_oldname = (char *)xs_init; |
675 | perl_parse (staticperl, xs_init, argc, argv, environ); |
1037 | perl_parse (staticperl, staticperl_xs_init, argc, argv, environ); |
676 | |
1038 | |
677 | perl_run (staticperl); |
1039 | perl_run (staticperl); |
678 | } |
1040 | } |
679 | |
1041 | |
680 | EXTERN_C void |
1042 | EXTERN_C void |
… | |
… | |
686 | PERL_SYS_TERM (); |
1048 | PERL_SYS_TERM (); |
687 | } |
1049 | } |
688 | EOF |
1050 | EOF |
689 | } |
1051 | } |
690 | |
1052 | |
691 | print -s "$PREFIX.c", " octets (", (length $data) , " data octets).\n\n"; |
1053 | print -s "$PREFIX.c", " octets (", (length $data) , " data octets).\n\n" |
|
|
1054 | if $VERBOSE >= 1; |
692 | |
1055 | |
693 | ############################################################################# |
1056 | ############################################################################# |
694 | # libs, cflags |
1057 | # libs, cflags |
695 | |
1058 | |
696 | { |
1059 | { |
697 | print "generating $PREFIX.ccopts... "; |
1060 | print "generating $PREFIX.ccopts... " |
|
|
1061 | if $VERBOSE >= 1; |
698 | |
1062 | |
699 | my $str = "$Config{ccflags} $Config{optimize} $Config{cppflags} -I$Config{archlibexp}/CORE"; |
1063 | my $str = "$Config{ccflags} $Config{optimize} $Config{cppflags} -I$Config{archlibexp}/CORE"; |
700 | $str =~ s/([\(\)])/\\$1/g; |
1064 | $str =~ s/([\(\)])/\\$1/g; |
701 | |
|
|
702 | print "$str\n\n"; |
|
|
703 | |
1065 | |
704 | open my $fh, ">$PREFIX.ccopts" |
1066 | open my $fh, ">$PREFIX.ccopts" |
705 | or die "$PREFIX.ccopts: $!"; |
1067 | or die "$PREFIX.ccopts: $!"; |
706 | print $fh $str; |
1068 | print $fh $str; |
|
|
1069 | |
|
|
1070 | print "$str\n\n" |
|
|
1071 | if $VERBOSE >= 1; |
707 | } |
1072 | } |
708 | |
1073 | |
709 | { |
1074 | { |
710 | print "generating $PREFIX.ldopts... "; |
1075 | print "generating $PREFIX.ldopts... "; |
711 | |
1076 | |
712 | my $str = $STATIC ? "--static " : ""; |
1077 | my $str = $STATIC ? "-static " : ""; |
713 | |
1078 | |
714 | $str .= "$Config{ccdlflags} $Config{ldflags} @libs $Config{archlibexp}/CORE/$Config{libperl} $Config{perllibs}"; |
1079 | $str .= "$Config{ccdlflags} $Config{ldflags} @libs $Config{archlibexp}/CORE/$Config{libperl} $Config{perllibs}"; |
715 | |
1080 | |
716 | my %seen; |
1081 | my %seen; |
717 | $str .= " $_" for grep !$seen{$_}++, ($extralibs =~ /(\S+)/g); |
1082 | $str .= " $_" for grep !$seen{$_}++, ($extralibs =~ /(\S+)/g); |
718 | |
1083 | |
|
|
1084 | for (@staticlibs) { |
|
|
1085 | $str =~ s/(^|\s) (-l\Q$_\E) ($|\s)/$1-Wl,-Bstatic $2 -Wl,-Bdynamic$3/gx; |
|
|
1086 | } |
|
|
1087 | |
719 | $str =~ s/([\(\)])/\\$1/g; |
1088 | $str =~ s/([\(\)])/\\$1/g; |
720 | |
|
|
721 | print "$str\n\n"; |
|
|
722 | |
1089 | |
723 | open my $fh, ">$PREFIX.ldopts" |
1090 | open my $fh, ">$PREFIX.ldopts" |
724 | or die "$PREFIX.ldopts: $!"; |
1091 | or die "$PREFIX.ldopts: $!"; |
725 | print $fh $str; |
1092 | print $fh $str; |
726 | } |
|
|
727 | |
1093 | |
728 | if ($PERL) { |
1094 | print "$str\n\n" |
|
|
1095 | if $VERBOSE >= 1; |
|
|
1096 | } |
|
|
1097 | |
|
|
1098 | if ($PERL or defined $APP) { |
|
|
1099 | $APP = "perl" unless defined $APP; |
|
|
1100 | |
|
|
1101 | print "building $APP...\n" |
|
|
1102 | if $VERBOSE >= 1; |
|
|
1103 | |
729 | system "$Config{cc} \$(cat bundle.ccopts\) -o perl bundle.c \$(cat bundle.ldopts\)"; |
1104 | system "$Config{cc} \$(cat bundle.ccopts\) -o \Q$APP\E bundle.c \$(cat bundle.ldopts\)"; |
730 | |
1105 | |
731 | unlink "$PREFIX.$_" |
1106 | unlink "$PREFIX.$_" |
732 | for qw(ccopts ldopts c h); |
1107 | for qw(ccopts ldopts c h); |
733 | } |
|
|
734 | |
1108 | |
|
|
1109 | print "\n" |
|
|
1110 | if $VERBOSE >= 1; |
|
|
1111 | } |
|
|
1112 | |