forked from bonzini/smalltalk
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Package.st
769 lines (646 loc) · 21.8 KB
/
Package.st
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
"======================================================================
|
| Smalltalk package installer
|
|
======================================================================"
"======================================================================
|
| Copyright 2007 Free Software Foundation, Inc.
| Written by Paolo Bonzini.
|
| This file is part of GNU Smalltalk.
|
| GNU Smalltalk is free software; you can redistribute it and/or modify it
| under the terms of the GNU General Public License as published by the Free
| Software Foundation; either version 2, or (at your option) any later version.
|
| GNU Smalltalk is distributed in the hope that it will be useful, but WITHOUT
| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
| FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
| details.
|
| You should have received a copy of the GNU General Public License along with
| GNU Smalltalk; see the file COPYING. If not, write to the Free Software
| Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
======================================================================"
Package extend [
srcdir [
^self baseDirectories last
]
isStarPackageBody [
^'*.star#uzip' match: self baseDirectories first
]
starFileName [
| dir |
self isStarPackageBody ifFalse: [ self halt ].
dir := self baseDirectories first.
^dir copyFrom: 1 to: dir size - 5 ]
runCommand: aCommand [
self isStarPackageBody
ifTrue: [ aCommand runOnStar: self ]
ifFalse: [ aCommand runOnPackage: self ]
]
]
Kernel.PackageDirectory subclass: StarPackageFile [
refreshStarList: dir [
| package |
package := Kernel.StarPackage fileName: self fileName.
packages at: package name put: package loadedPackage
]
refreshPackageList []
]
Kernel.PackageDirectory subclass: PackageFile [
refreshStarList: dir []
refreshPackageList [
| file |
file := FileStream open: fileName mode: FileStream read.
[ self parse: file ]
ensure: [ file close ].
]
]
Kernel.PackageDirectories subclass: PackageFiles [
| srcdir |
addAllFiles: aCollection [
aCollection do: [ :each | self addFile: each ]
]
parse: fileName [
| packageFile |
packageFile := ('*.star' match: fileName)
ifFalse: [
PackageFile
on: fileName
baseDirectories: [ self baseDirsFor: fileName ] ]
ifTrue: [
StarPackageFile
on: fileName
baseDirectories: [ fileName, '#uzip' ] ].
packageFile refresh.
^packageFile
]
addFile: fileName [
self add: (self parse: fileName).
]
baseDirsFor: fileName [
| file srcdirPath builddirPrefix |
file := File name: fileName.
self srcdir isNil ifTrue: [ ^{ file path } ].
"See if the file is in srcdir or builddir. In any case, we want to
look for files first in the builddir, and secondarily in srcdir."
srcdirPath := file pathFrom: srcdir.
builddirPrefix := (Directory name: Directory working) pathFrom: srcdir.
^(srcdirPath startsWith: builddirPrefix, Directory pathSeparatorString)
ifFalse: [
"file is in srcdir."
{ File pathFor: srcdirPath. file path } ]
ifTrue: [ {
"file is in builddir."
file path.
Directory append: (File pathFor: fileName) to: self srcdir } ]
]
filesDo: aBlock [
(dirs collect: [ :each | each fileName ]) asSet do: aBlock
]
srcdir [
^srcdir
]
srcdir: aString [
srcdir := aString
]
]
File extend [
emitZipDir: dir [
| saveDir |
self emitRemove.
('cd %1 && %2 -n .st:.xml -qr %3 .' % { dir. Command zip. self }) displayNl.
saveDir := Directory working.
Command
execute: [
Directory working: dir name.
Smalltalk system: '%1 -n .st:.xml -qr %2 .' % { Command zip. self }
]
ensure: [ Directory working: saveDir ]
]
emitRemove [
('rm -f %1' % { self }) displayNl.
Command execute: [
self exists ifTrue: [ self remove ] ].
]
emitSymlink: dest [
| destFile |
('%1 -f %2 %3' % { Command symLink. self. dest }) displayNl.
Command execute: [
destFile := File name: dest.
destFile exists ifTrue: [ destFile remove ].
self symlinkAs: dest ].
]
emitInstall: dest [
| destFile srcStream destStream mode |
mode := self isExecutable ifTrue: [ 8r755 ] ifFalse: [ 8r644 ].
destFile := File name: dest.
('%1 -m %2 %3 %4' % {
Command install. self. mode printString: 8. destFile })
displayNl.
Command
execute: [
destFile exists ifTrue: [ destFile remove ].
srcStream := self readStream.
destStream := destFile writeStream.
destStream nextPutAll: srcStream.
]
ensure: [
destStream isNil ifFalse: [ destStream close ].
srcStream isNil ifFalse: [ srcStream close ].
destFile mode: mode
].
]
]
Directory extend [
emitMkdir [
| doThat |
self exists ifTrue: [ ^self ].
Command execute: [ self directory emitMkdir ].
('mkdir %1' % { self }) displayNl.
Command execute: [ Directory create: self name ].
]
]
Object subclass: Command [
| packages installDir options |
DryRun := false.
Command class >> execute: aBlock [
DryRun ifFalse: [ aBlock value ]
]
Command class >> execute: aBlock ensure: ensureBlock [
DryRun ifFalse: [ aBlock ensure: ensureBlock ]
]
Command class >> dryRun [
^DryRun
]
Command class >> dryRun: aBoolean [
DryRun := aBoolean
]
Command class >> zip [
^(Smalltalk getenv: 'XZIP') ifNil: [ 'zip' ]
]
Command class >> install [
^(Smalltalk getenv: 'INSTALL') ifNil: [ 'install' ]
]
Command class >> symLink [
^(Smalltalk getenv: 'LN_S') ifNil: [ 'ln -s' ]
]
options: aSet [
options := aSet.
aSet do: [ :each |
(self validOptions includes: each) ifFalse: [
self error: ('option %1 invalid for this mode' % {each}) ] ]
]
validOptions [ ^#() ]
isOption: aString [ ^options includes: aString ]
validateDestDir: destdir installDir: instDir [
instDir isNil ifTrue: [ ^self ].
((Directory name: instDir) name ~= instDir
and: [ destdir notEmpty ]) ifTrue: [
self error: '--destdir used with relative target directory' ]
]
destDir: destdir installDir: instDir [
self validateDestDir: destdir installDir: instDir.
installDir :=
Directory name:
destdir, (instDir ifNil: [ self defaultInstallDir ])
]
defaultInstallDir [ ^Directory image ]
installDir [ ^installDir ]
packages [
packages isNil ifTrue: [ packages := PackageFiles new ].
^packages
]
srcdir [
^self packages srcdir ifNil: [ '.' ]
]
srcdir: aString [
(aString = '.' or: [ (File fullNameFor: aString) = Directory working ])
ifTrue: [ self packages srcdir: nil ]
ifFalse: [ self packages srcdir: aString ]
]
addAllFiles: aCollection [ self packages addAllFiles: aCollection ]
prolog [ ]
run [ self packages do: [ :pkg | pkg runCommand: self ] ]
runOnStar: aStarPackage [ self runOnPackage: aStarPackage ]
runOnPackage: aPackage [ ]
listFiles: listFiles [
| base vpathBase vpath |
vpath := self isOption: 'vpath'.
base := self installDir.
vpathBase := Directory name: self srcdir.
listFiles do: [ :each || package |
package := self packages at: each.
package allFiles do: [ :file |
| path relativePath |
path := package fullPathOf: file.
relativePath := base pathTo: path.
(vpath and: [ (relativePath indexOfSubCollection: '../') > 0 ])
ifTrue: [ relativePath := vpathBase pathTo: path ].
relativePath displayNl ] ]
]
]
Command subclass: PkgDist [
validateDestDir: destdir installDir: instDir [
(destdir isEmpty and: [ instDir isNil ]) ifTrue: [
self error: 'using --dist without specifying --distdir' ].
]
defaultInstallDir [ ^'' ]
run [
super run.
"Distribute package files, unless they are automatically generated
from autoconf."
packages filesDo: [ :each |
| destName autoconfName srcdir |
destName := File stripPathFrom: each.
srcdir := Directory append: (File pathFor: each) to: self srcdir.
autoconfName := destName, '.in'.
((Directory name: srcdir) includes: autoconfName)
ifFalse: [
self distribute: (File name: each)
as: destName
in: nil ] ]
]
validOptions [ ^#('all-files' 'copy') ]
distribute: srcFile as: file in: dir [
| destName baseDir |
baseDir := self installDir.
dir isNil ifFalse: [ baseDir := baseDir directoryAt: dir ].
destName := baseDir nameAt: file.
(self isOption: 'copy')
ifTrue: [ srcFile emitInstall: destName ]
ifFalse: [ srcFile emitSymlink: destName ]
]
runOnPackage: aPackage [
| dirs files baseDir |
files := (self isOption: 'all-files')
ifTrue: [ aPackage allFiles ]
ifFalse: [ aPackage allDistFiles ].
dirs := files collect: [ :file | File pathFor: file ].
dirs := dirs asSet asOrderedCollection.
aPackage relativeDirectory isNil ifFalse: [
dirs := dirs collect: [ :dir |
Directory append: dir to: aPackage relativeDirectory ] ].
dirs do: [ :dir || destName |
(self installDir directoryAt: dir) emitMkdir ].
files do: [ :file || srcFile destName |
srcFile := File name: (aPackage fullPathOf: file).
self distribute: srcFile as: file in: aPackage relativeDirectory ]
]
runOnStar: aPackage [
self error: 'cannot distribute sources from .star file'
]
]
Command subclass: PkgInstall [
| tmpDir |
validOptions [ ^#('load' 'test') ]
run [
"Create the installation directory."
self installDir emitMkdir.
[ super run ] ensure: [
tmpDir isNil ifFalse: [ tmpDir remove ] ].
(Command dryRun not and: [ self isOption: 'load' ])
ifTrue: [ ^self loadPackages ].
(self isOption: 'test') ifTrue: [ self runTests ]
]
runTests [
"Run SUnit tests, used unless --load is given too."
| script result |
script := ''.
self packages do: [ :each || pkg |
pkg := each.
script := script, ' ', pkg sunitScript.
pkg test notNil ifTrue: [
pkg := pkg test.
script := script, ' ', pkg sunitScript ].
pkg fileIn ].
(PackageLoader packageAt: #SUnit) loaded ifFalse: [ ^self ].
script isEmpty ifTrue: [ ^self ].
result := TestSuitesScripter run: script quiet: false verbose: false.
result runCount = result passedCount
ifFalse: [ ObjectMemory quit: 1 ]
]
loadPackages [
"Call gst-load, needed because we added our code to the image."
| gstPackage execDir gstLoad pat packageList |
gstPackage := File name: File executable.
gstPackage stripPath = 'gst-tool'
ifTrue: [
gstLoad := gstPackage.
pat := '%1 gst-load -I %2 --kernel-directory %3 %4 %5' ]
ifFalse: [
gstLoad := gstPackage directory fileAt: 'gst-load'.
pat := '%1 -I %2 --kernel-directory %3 %4 %5' ].
packageList := ''.
self packages
do: [ :each | packageList := packageList, ' ', each name ].
Smalltalk system: (pat % {
gstLoad.
File name: File image.
Directory name: Directory kernel.
(self isOption: 'test') ifTrue: [ '--test' ] ifFalse: [ '' ].
packageList })
]
tmpDir [
tmpDir isNil ifTrue: [
tmpDir := Directory createTemporary: Directory temporary, '/gstar-'.
('mkdir %1' % { tmpDir }) displayNl ].
^tmpDir
]
runOnPackage: aPackage [
| pkg destFile dirs files baseDir |
baseDir := self tmpDir directoryAt: aPackage name.
pkg := aPackage copy.
pkg relativeDirectory: nil.
baseDir emitMkdir.
Command
execute: [
(baseDir fileAt: 'package.xml') withWriteStreamDo: [ :s |
pkg printOn: s ].
files := pkg allFiles.
dirs := files collect: [ :file | File pathFor: file ].
dirs asSet asSortedCollection do: [ :dir |
(baseDir directoryAt: dir) emitMkdir ].
files do: [ :file || srcFile |
srcFile := File name: (aPackage fullPathOf: file).
srcFile emitSymlink: (baseDir nameAt: file) ].
(self installDir fileAt: aPackage name, '.star')
emitZipDir: baseDir
]
ensure: [
"Clean up our mess."
(baseDir fileAt: 'package.xml') remove.
files do: [ :file |
(baseDir fileAt: file) remove ].
dirs asSet asSortedCollection do: [ :dir |
(baseDir directoryAt: dir) remove ]
].
]
runOnStar: aPackage [
| destFile |
destFile := self installDir nameAt: aPackage name, '.star'.
(File name: aPackage starFileName) emitInstall: destFile.
]
]
Command subclass: PkgUninstall [
run [
super run.
packages filesDo: [ :each | (File name: each) emitRemove ]
]
runOnPackage: aPackage [
| baseDir |
baseDir := self installDir.
aPackage relativeDirectory isNil ifFalse: [
baseDir := baseDir directoryAt: aPackage relativeDirectory ].
aPackage allFiles do: [ :file |
(baseDir fileAt: file) emitRemove ]
]
runOnStar: aPackage [ ]
]
Command subclass: PkgList [
validOptions [ ^#('list-files' 'vpath') ]
validateDestDir: destdir installDir: installDir [ ]
]
PkgList subclass: PkgPackageList [
runOnPackage: aPackage [ aPackage name displayNl ]
]
Command subclass: PkgPrepare [
| srcFile |
validateDestDir: destdir installDir: installDir [
destdir = ''
ifFalse: [ self error: '--destdir not needed with --prepare' ].
installDir isNil
ifFalse: [ self error: '--target-directory not needed with --prepare' ]
]
addAllFiles: aCollection [
| f |
aCollection isEmpty ifTrue: [
(File exists: self srcdir, '/package.xml')
ifTrue: [ srcFile := 'package.xml' ].
(File exists: self srcdir, '/package.xml.in')
ifTrue: [ srcFile := 'package.xml.in' ].
^super addAllFiles: { srcFile } ].
srcFile isNil ifTrue: [
f := Directory append: aCollection first to: self srcdir.
(File exists: f)
ifTrue: [ srcFile := (Directory name: self srcdir) pathTo: f ].
f := Directory append: aCollection first, '.in' to: self srcdir.
(File exists: f)
ifTrue: [ srcFile := (Directory name: self srcdir) pathTo: f ]
].
super addAllFiles: aCollection.
]
run [
| base configureAC makefileAM gstIN |
base := Directory name: self srcdir.
configureAC := base at: 'configure.ac'.
makefileAM := base at: 'Makefile.am'.
gstIN := base at: 'gst.in'.
configureAC exists ifFalse: [
'creating configure.ac' displayNl.
Command dryRun ifFalse: [
configureAC withWriteStreamDo: [ :ws | self writeConfigure: ws ] ] ].
gstIN exists ifFalse: [
'creating gst.in' displayNl.
Command dryRun ifFalse: [
gstIN withWriteStreamDo: [ :ws | self writeGstIn: ws ] ] ].
makefileAM exists ifFalse: [
'creating Makefile.am' displayNl.
Command dryRun ifFalse: [
makefileAM withWriteStreamDo: [ :ws | self writeMakefile: ws ] ] ]
]
writeGstIn: ws [
ws nextPutAll:
'#! /bin/sh
abs_top_builddir=@abs_top_builddir@
: ${LIBTOOL=$abs_top_builddir/libtool}
exec $LIBTOOL --mode=execute @PACKAGE_DLOPEN_FLAGS@ @GST@ ${1+"$@"}
'
]
writeConfigure: ws [
| numPackages pkgName tarName |
numPackages := 0.
self packages do: [ :each |
pkgName := each name.
numPackages := numPackages + 1 ].
numPackages = 1 ifFalse: [ pkgName := 'XYZ' ].
tarName := 'gst-',
(pkgName asLowercase copyReplacingAllRegex: '[-_ ]+' with: '-').
ws nextPutAll: ('AC_PREREQ(2.59)
AC_INIT([GNU Smalltalk package %1], [0.0], , %2)
AC_CONFIG_SRCDIR([%3])
AM_INIT_AUTOMAKE
AM_PATH_GST([2.95c], , [AC_MSG_ERROR([GNU Smalltalk not found])])
' % { pkgName. tarName. srcFile }).
packages filesDo: [ :each |
self writeConfigureEntry: each to: ws ].
ws nextPutAll: '
AC_CONFIG_FILES([Makefile])
AC_CONFIG_FILES([gst], [chmod +x gst])
AC_OUTPUT
'
]
writeConfigureEntry: each to: ws [
| pkgName buildPath srcPath pkgSrcDir relPkgSrcDir generated |
buildPath := (Directory name: Directory working) pathTo: each.
srcPath := (Directory name: self srcdir) pathTo: each.
pkgSrcDir := srcPath size < buildPath size
ifTrue: [ File pathFor: srcPath ifNone: [ self srcdir ] ]
ifFalse: [ Directory append: (File pathFor: buildPath) to: self srcdir ].
relPkgSrcDir := (Directory name: self srcdir) pathTo: pkgSrcDir.
('*.in' match: each)
ifTrue: [
srcPath := srcPath allButLast: 3.
buildPath := buildPath allButLast: 3.
generated := true ]
ifFalse: [
generated := (File name: srcPath, '.in') exists ].
(File name: each) withReadStreamDo: [ :rs |
| pkg |
[ pkg := Package parse: rs ]
on: Kernel.PackageNotAvailable
do: [ :ex | ex resume ].
pkgName := pkg name ].
ws nextPutAll: ('GST_PACKAGE_ENABLE([%1], [%2]' % {
pkgName. relPkgSrcDir }).
generated ifTrue: [
ws nextPutAll: (', , , [%1]' % {
(Directory name: relPkgSrcDir) pathTo: srcPath }) ].
ws nextPutAll: ')'; nl.
]
writeMakefile: ws [
ws nextPutAll:
'AUTOMAKE_OPTIONS = foreign
AM_CPPFLAGS = $(GST_CFLAGS)
## Example:
##
## gst_module_ldflags = -rpath $(gstlibdir) -module \
## -no-undefined -export-symbols-regex gst_initModule
##
## noinst_HEADERS = md5.h sha1.h
## gstlib_LTLIBRARIES = digest.la
## digest_la_SOURCES = digest.c md5.c sha1.c
## digest_la_LDFLAGS = $(gst_module_ldflags)
### -------------------------------------- ###
### Rules completed by GST_PACKAGE_ENABLE. ###
### -------------------------------------- ###
DISTCLEANFILES = pkgrules.tmp
all-local:
clean-local::
install-data-hook::
dist-hook::
uninstall-local::
@PACKAGE_RULES@
'
]
]
| srcdir installDir mode listFiles destdir packageFiles helpString options |
mode := nil.
listFiles := OrderedCollection new.
installDir := nil.
destdir := ''.
srcdir := '.'.
options := Set new.
packageFiles := OrderedCollection new.
packages := PackageFiles new.
helpString :=
'Usage:
gst-package [OPTION]... FILES...
Operation modes:
--install make or install STAR packages (default)
--uninstall remove the packages mentioned in the FILES
--dist copy files instead of creating STAR files.
--prepare create configure.ac or Makefile.am
--list-files PKG just output the list of files in the package
--list-packages just output the list of packages in the files
--help display this message and exit
--version print version information and exit
Common suboptions:
-n, --dry-run print commands without running them
--srcdir DIR look for non-built files in directory DIR
--distdir DIR for --dist, place files in directory DIR
--destdir DIR prefix the destination directory with DIR
--target-directory DIR install the files in DIR (unused for --dist)
-I, --image-file=FILE load into the specified image
--kernel-dir=PATH use the specified kernel directory
--install suboptions:
--test run unit tests after merging
--load also load the Smalltalk files in the image
--list-files suboptions:
--vpath Omit path to srcdir for files that are there
--dist suboptions:
--all-files Process all files, not just non-built ones
--copy Do not create symbolic links
Except in uninstall and list files mode, gst-package requires write
access to the GNU Smalltalk image directory, and merges the XML package
files on the command line with that file.
The default target directory is ', Directory image, '
'.
[
Smalltalk
"--kenrel-directory and --image-file are processed by gst-tool.
--no-load present for backwards compatibility, it is now the default.
--no-install is also present for backwards compatibility."
arguments: '-h|--help --no-load --test --load --no-install --uninstall
--dist -t|--target-directory: --list-files: --list-packages
--prepare --srcdir: --distdir|--destdir: -n|--dry-run --all-files
--vpath --copy -I|--image-file: --kernel-directory: --version'
do: [ :opt :arg |
opt = 'help' ifTrue: [
helpString displayOn: stdout.
ObjectMemory quit: 0 ].
opt = 'version' ifTrue: [
('gst-package - %1' % {Smalltalk version}) displayNl.
ObjectMemory quit: 0 ].
opt = 'uninstall' ifTrue: [
mode isNil ifFalse: [ self error: 'multiple modes specified' ].
mode := PkgUninstall ].
opt = 'dist' ifTrue: [
mode isNil ifFalse: [ self error: 'multiple modes specified' ].
mode := PkgDist ].
opt = 'list-packages' ifTrue: [
mode isNil ifFalse: [ self error: 'multiple modes specified' ].
mode := PkgPackageList ].
opt = 'no-install' ifTrue: [
mode isNil ifFalse: [ self error: 'multiple modes specified' ].
mode := PkgList ].
opt = 'prepare' ifTrue: [
mode isNil ifFalse: [ self error: 'multiple modes specified' ].
mode := PkgPrepare ].
opt = 'list-files' ifTrue: [
mode isNil ifFalse: [ self error: 'multiple modes specified' ].
listFiles add: arg.
mode := PkgList ].
opt = 'target-directory' ifTrue: [ installDir := arg ].
opt = 'srcdir' ifTrue: [ srcdir := arg ].
opt = 'destdir' ifTrue: [ destdir := arg ].
opt = 'dry-run' ifTrue: [ Command dryRun: true ].
opt = 'test' ifTrue: [ options add: opt ].
opt = 'load' ifTrue: [ options add: opt ].
opt = 'all-files' ifTrue: [ options add: opt ].
opt = 'copy' ifTrue: [ options add: opt ].
opt = 'vpath' ifTrue: [ options add: opt ].
opt isNil ifTrue: [ packageFiles add: arg ] ]
ifError: [
helpString displayOn: stderr.
ObjectMemory quit: 1 ].
mode isNil ifTrue: [ mode := PkgInstall ].
"Validate the installation and source directory."
mode new
destDir: destdir installDir: installDir;
srcdir: srcdir;
addAllFiles: packageFiles;
options: options;
prolog;
run;
listFiles: listFiles
]
on: Error
do: [ :ex |
('gst-package: ', ex messageText, '
') displayOn: stderr.
"ex pass." ObjectMemory quit: 1 ].