1 2020-06-23 Keith Marshall <keith@users.osdn.me>
3 Delete an unnecessary duplicate function call.
5 * src/guiexec.cpp (PROGRESS_METER_CLASS): In constructor, call...
6 (SetValue): ...this only once; delete redundant second call.
8 2020-06-23 Keith Marshall <keith@users.osdn.me>
10 Eliminate invalid comparisons of "this" with nullptr.
12 C++ forbids calling any non-static class member function through
13 a null pointer, but makes it impossible to verify, within any such
14 function; the result of comparing the "this" pointer with nullptr
15 is deemed to be undefined behaviour.
17 * src/climain.cpp (pkgActionItem::GetScheduledSourceArchives)
18 [this != NULL]: Do not test; execute dependent code unconditionally.
20 * src/dllhook.cpp (pkgXmlNodeStack::pop) [this == NULL]: Remove
21 invalid comparison; condition should never arise, at point of call.
22 (pkgSetupAction::UpdateDatabase) [this != NULL]: Relocate test...
23 (update_database) [setup == NULL]: ...to here; do not update.
25 * src/pkgbase.h (pkgXmlNode::GetName, pkgXmlNode::GetParent)
26 (pkgXmlNode::GetChildren, pkgXmlNode::GetNext, pkgXmlNode::GetPropVal)
27 (pkgXmlNode::GetDocumentRoot, pkgXmlNode::IsElementOfType)
28 (pkgXmlNode::AddChild, pkgXmlNode::DeleteChild): Do not implement...
29 [this ? result : fallback]: ...any such checks; the behaviour will be
30 undefined, and the "fallback" outcome can never be achieved; simply
31 return the "result" outcome unconditionally.
32 (pkgActionItem::HasAttribute, pkgActionItem::SelectPackage)
33 [this != NULL]: Cannot verify this; return result unconditionally.
34 (pkgActionItem::Selection) [this == NULL]: Test is invalid; remove it.
35 (pkgActionItem::CancelScheduledAction): Change return type to void.
36 (pkgXmlDocument::ExecuteActions) [actions == NULL]: Do not execute.
38 * src/pkgdata.cpp (pkgActionItem::EnumeratePendingActions)
39 [this != NULL]: Cannot verify; relocate test...
40 (AppWindowMaker::UpdatePackageMenuBindings): ...to here; verify...
41 [pkgData->Schedule() != NULL]: ...this, before attempting to invoke...
42 (pkgData->Schedule()->EnumeratePendingActions): ...this.
43 (AppWindowMaker::UnmarkSelectedPackage): Likewise, verify both...
44 [pkgData->Schedule() != NULL]: ...this, and then...
45 [pkgData->Schedule()->GetReference() != NULL]: ...this, before...
46 (pkgData->Schedule()->GetReference()->CancelScheduledAction): ...this.
47 (pkgActionItem::CancelScheduledAction) [this != NULL]: Remove test; it
48 results in undefined behaviour, and in any case, has become redundant.
49 Change return type to void; set flags, but otherwise return nothing.
51 * src/pkgdeps.cpp (pkgActionItem::GetReference) [this != NULL]: Remove
52 invalid test; it has been made redundant, by testing at point of call.
53 (pkgXmlDocument::Schedule) [this != NULL]: Likewise; additionally...
54 [component != NULL]: ...verify this, before attempting to test...
55 [component->FindNextAssociate() != NULL]: ...this.
57 * src/pkgexec.cpp (pkgActionItem::Execute) [this != NULL]
58 (pkgActionItem::Append, pkgActionItem::Insert) [this == NULL]: Remove
59 invalid tests; delegate onus for validation to respective call sites.
60 (pkgXmlDocument::Schedule): Validate referring pointers as required.
62 * src/guiexec.cpp (AppWindowMaker::LoadPackageData): Confirm that...
63 [pkgXmlDocument() != NULL]: ...is true, before evaluation of...
64 [pkgXmlDocument()->IsOK()]: ...this status check.
65 (AppWindowMaker::ConfirmActionRequest): Likewise, confirm that...
66 [pkgData->Schedule() != NULL]: ...is true, before evaluation of...
67 [pkgData->Schedule()->EnumeratePendingActions() > 0]: ...this.
69 * src/pkgunst.cpp (pkgManifest::GetSysRootReference) [this != NULL]
70 * src/pkginst.cpp (pkgManifest::AddEntry) [this != NULL]: Remove test;
71 assume that its outcome is always effectively true, requiring callers
72 to guarantee that this is so.
74 * src/setup.cpp (pkgSetupAction::HasAttribute) [this != NULL]: Remove
75 invalid test, assuming true; relocate inline implementation...
76 * src/setup.h: ...to here.
78 2020-06-22 Keith Marshall <keith@users.osdn.me>
80 Do not dereference nullptr in package directory trees.
82 * src/pkglist.h (pkgDirectory::Insert, pkgDirectory::InOrder):
83 Delegate them to static class methods, with inline wrappers passing
84 "this" pointer explicitly, thus obviating any need for...
85 [this != NULL]: ...this invalid comparison.
87 * src/pkgshow.cpp (pkgDirectory::Insert, pkgDirectory::InOrder):
88 Modify them, reimplementing as the requisite static class methods.
89 (pkgDirectoryViewer::Dispatch): Reorganize process flow.
91 2020-06-22 Keith Marshall <keith@users.osdn.me>
93 Ignore spin wait requests with no designated referrer.
95 * src/pkgstat.h (pkgSpinWait::UpdateIndex) [this]: Cannot test for
96 nullptr, since C++ specifies result as "undefined behaviour"; test...
97 [referrer]: ...this predesignated static class property instead.
99 2020-06-22 Keith Marshall <keith@users.osdn.me>
101 Support options interpretation from an unborn options object.
103 * src/pkgopts.h (pkgOpts::Test, pkgOpts::IsSet, pkgOpts::GetValue)
104 (pkgOpts::GetString, pkgOpts::SetFlags): Delegate then to static class
105 methods, with inline wrappers passing "this" pointer explicitly.
107 * src/pkgopts.cpp (pkgOpts::Test, pkgOpts::IsSet, pkgOpts::GetValue)
108 (pkgOpts::GetString, pkgOpts::SetFlags): Implement the static methods.
109 (pkgPreferenceEvaluator::PresetScriptHook) [! pkgOptions()]: Do not
110 evaluate pkgOptions()->IsSet(); assume that it would implicitly return
111 false, thus suppressing all dependent processing, including subsequent
112 evaluation of pkgOptions()->GetString().
114 2020-06-21 Keith Marshall <keith@users.osdn.me>
116 Declare functions as void when return value is immaterial.
118 * src/pkginet.h (pkgDownloadMeter::Update): Declare it as a pure
119 virtual void function, rather than as pure virtual int.
121 * src/pkginet.cpp (pkgDownloadMeterTTY::Update)
122 * src/pkgnget.cpp (pkgDownloadMeterGUI::Update): Amend derivative
123 implementations to match; do not return anything.
125 2020-06-21 Keith Marshall <keith@users.osdn.me>
127 Ensure non-void functions always return explicit values.
129 * src/guimain.cpp (WinMain): Remove explicit EXIT_FAILURE returns from
130 individual exception handlers; relocate it to the default execution
131 path, to which all such handlers will fall through.
133 * src/dmhguix.cpp (dmhTypeGUI::notify) [DMH_COMPILE_DIGEST]: Return
134 number of bytes added to message queue; fall through, to return zero,
135 on failure to extend the queue.
137 2020-06-20 Keith Marshall <keith@users.osdn.me>
139 Simplify numeric argument interpreter function.
141 * src/clistub.c (xatoi) [input != NULL]: Delegate to...
142 (strtol): ...this standard library function; hence delete redundant
143 local implementation, within the NULL pointer rejection guard.
145 2020-06-19 Keith Marshall <keith@users.osdn.me>
147 Accommodate C++11 string constant conflation limitations.
149 * src/dllhook.cpp (MSG_INTERNAL_ERROR)
150 * src/pkgexec.cpp (LUA_LIBEXEC_PATH): Insert white space, to separate
151 adjacent string constants in conflated text.
153 2020-06-19 Keith Marshall <keith@users.osdn.me>
155 Force "C" linkage for setup key definitions.
157 * src/setup.cpp (uri_key, mirror_key, value_none): Wrap them...
158 (BEGIN_C_DECLS, END_C_DECLS): ...between these.
160 2020-06-19 Keith Marshall <keith@users.osdn.me>
162 Support all-static linking with recent GCC versions.
164 * Makefile.in (LDFLAGS): Add "-static" unconditionally.
165 (LIBS, SETUP_TOOL_LIBS): Remove all "-Wl,-Bstatic" and "-Wl,-Bdynamic"
166 references; the latter, in particular, appears to induce dynamic
167 linking of libstdc++-6.dll, overriding "--static-libstdc++".
169 2020-06-12 Keith Marshall <keith@users.osdn.me>
171 Use XML templates to adapt to download host changes.
173 * configure.ac (MINGW_PACKAGE_DIST_URL): Update to OSDN host URL.
175 * xml/profile.xml: Rename it as...
176 * xml/profile.xml.in: ...this; replace hard-coded repository URL...
177 (%PACKAGE_LIST_URL%/%F.xml.lzma): ...this template.
179 * xml/setup.xml: Likewise, rename it as...
180 * xml/setup.xml.in: ...this, with corresponding URL update.
182 * Makefile.in (install-profile): Modify procedure, using...
183 (%.xml: %.xml.in): ...this new pattern rule, to generate installed XML
184 files, from source templates.
186 * src/setup.rc (STRINGTABLE) <ID_DOWNLOAD_HOST_URI>: Remove trailing
187 "?download" qualifier.
189 2020-06-11 Keith Marshall <keith@users.osdn.me>
191 Discontinue formal use of the build-aux submodule.
193 * .gitmodules .hgsub: Files are obsolete; delete them.
194 * .gitignore .hgignore (build-aux): Add to SCM exclusion list.
196 * aclocal.m4 (build_aux_prefix): New macro; define it. This provides
197 a mechanism for informally locating an external, separately maintained
198 implementation of the requisite "build-aux" module; use it in...
199 (aux_include): ...this new macro; define, and use it, to access those
200 "build-aux" M4 macros which are required at configure generation time.
201 (MINGW_AC_CONFIG_AUX_DIR, MINGW_AC_CONFIG_AUX_DIRS): New macros;
202 define them. Together, they implement a replacement for the standard
203 AC_CONFIG_AUX_DIR macro, but offering extended path search capability,
204 at configure run time, in addition to defining...
205 (buildauxdir): ...this new AC_SUBST variable.
207 * configure.ac (build_alias): Define it using...
208 (ac_aux_dir): ...this autoconf path reference, defined by using...
209 (MINGW_AC_CONFIG_AUX_DIR): ...this, instead of...
210 (AC_CONFIG_AUX_DIR): ...this.
212 * Makefile.in (buildauxdir): Use it, for M4 file references.
214 2020-06-02 Keith Marshall <keith@users.osdn.me>
216 Do not use .hgtags for repository tag tracking.
218 * .hgtags: Delete file; it serves no purpose within a git repository,
219 and may actually interfere with tag inheritance, when cloning from git
222 2017-09-05 Keith Marshall <keith@users.osdn.me>
224 mingw-get-0.6.3-mingw32-pre-20170905-1 posted on OSDN.net
226 * All files (r0-6-3-beta-20170905-1): Tag assigned.
228 2017-09-04 Keith Marshall <keith@users.osdn.me>
230 Improve probability of establishing successful URL connections.
232 * src/pkginet.cpp (pkgInternetAgent::OpenURL): Add...
233 (INTERNET_FLAG_KEEP_CONNECTION, INTERNET_FLAG_IGNORE_CERT_CN_INVALID)
234 (INTERNET_FLAG_IGNORE_CERT_DATE_INVALID, INTERNET_FLAG_PRAGMA_NOCACHE)
235 (INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTPS)
236 (INTERNET_FLAG_IGNORE_REDIRECT_TO_HTTP): ...these flags, when calling
237 the InternetOpenUrl() function.
239 2017-09-01 Keith Marshall <keith@users.osdn.me>
241 Increment version for first OSDN hosted release.
243 * VERSION.m4 (VERSION_PATCH): Increment to 3; thus...
244 (__VERSION__): ...this is auto-incremented to 0.6.3
246 2013-11-26 Keith Marshall <keithmarshall@users.sourceforge.net>
248 Conflate name and class columns in GUI package list.
250 * src/pkglist.cpp (AppWindowMaker::InitPackageListView): Remove...
251 <ID_PKGTYPE_COLUMN_HEADING>: ...column with this heading; add its width
252 allocation to the original pixel count alloted for the width of...
253 <ID_PKGNAME_COLUMN_HEADING>: ...this column.
254 (pkgListViewMaker::UpdateItem): Conflate content of original name and
255 class columns into first column; renumber successive columns.
257 2013-10-18 Keith Marshall <keithmarshall@users.sourceforge.net>
259 Don't attempt to resolve dependencies for unidentified packages.
261 * src/pkgdeps.cpp (pkgXmlDocument::ResolveDependencies):
262 [selected == NULL]: Current dependency is unresolved; do not make any
263 recursive call for this unidentified requirement. This avoids posting
264 misleading "can't get 'tarname' for non-release element <<<unknown>>>"
265 diagnostic messages, where the subsequent "unresolved dependency"
266 message is sufficient; include dmhmsgs.h, and add...
267 (PKGMSG_SPECIFICATION_ERROR): ...this preamble instead.
269 2013-10-18 Keith Marshall <keithmarshall@users.sourceforge.net>
271 Implement foundation for future NLS enabled diagnostics.
273 * src/dmhmsgs.h: New file; it declares the NLS capable DMH interface.
274 * src/dmhmsgs.c: New file; it implements rudimentary NLS hooks, (but
275 currently does not direct them to any NLS provider), together with an
276 initial subset of a default (compiled in) message catalogue.
278 * Makefile.in (CORE_DLL_OBJECTS): Add dmhmsgs.$OBJEXT
280 * src/pkgname.cpp (pkgArchiveName): Modify diagnostics, to use...
281 (PKGMSG_SPECIFICATION_ERROR): ...this dmhmsgs.h declared message.
283 2013-10-15 Keith Marshall <keithmarshall@users.sourceforge.net>
285 Add automated build time configuration management.
287 * Makefile.in (Makefile): Add regeneration rules, depending on...
288 (VERSION.m4, configure.ac, aclocal.m4, missing.m4, makeopts.m4):
289 ...these, if modified by the package maintainer, directed via...
290 (config.status, configure): ...these, regenerated as required.
292 2013-10-04 Keith Marshall <keithmarshall@users.sourceforge.net>
294 mingw-get-0.6.2-mingw32-beta-20131004-1 released.
296 * VERSION.m4 (VERSION_PATCH): Increment it.
297 * srcdist-doc/NEWS.in: Release notes updated.
298 * All files (r0-6-2-beta-20131004-1): Tag assigned.
300 2013-10-03 Keith Marshall <keithmarshall@users.sourceforge.net>
302 Propagate RELEASE_CLASS setting from mingw-get-setup.
304 * configure.ac (CLI_RELEASE_CLASS, GUI_RELEASE_CLASS): Adopt...
305 (RELEASE_CLASS) [defined]: ...this as default value.
307 2013-10-02 Keith Marshall <keithmarshall@users.sourceforge.net>
309 Support group affiliation with component package granularity.
311 * src/pkglist.cpp (pkgXmlNode::IsVisibleClass): Make it synonymous
312 with IsVisibleGroupMember(); this is a temporary adjustment, pending
313 the planned implementation of component class visibility filtering.
314 (pkgListViewMaker::Dispatch): Defer consideration of visibility until
315 traversal of component package directories, except in the particular
316 case of packages which lack defined components.
318 2013-10-01 Keith Marshall <keithmarshall@users.sourceforge.net>
320 Correct processing of package group associations.
322 * src/pkgtree.cpp (AppWindowMaker::IsPackageGroupAffiliate): Iterate
323 over "affiliate_key" elements in FindNextAssociate() calls; original
324 implementation was incorrectly iterating over "group_key" elements.
326 2013-09-21 Keith Marshall <keithmarshall@users.sourceforge.net>
328 Reorder controls within "Apply Changes" dialogue.
330 * src/guimain.rc (IDD_APPLY_APPROVE): Move definition of the "Okay to
331 proceed?" GROUPBOX, and its contained PUSHBUTTONs, to the top; we want
332 it to get the default focus.
334 2013-09-21 Keith Marshall <keithmarshall@users.sourceforge.net>
336 Reimplement wsh.lua in C/C++; (cf. MinGW-Bug #2057).
338 * src/pkgexec.cpp (LUA_INLINE): New function attribute definition.
339 (init_lua_path): Use it, reproducing the original function attributes.
340 (lua_isstringarg): New LUA_INLINE helper function; implement it.
341 (lua_wsh_libexec_path): New function; it implements wsh.libexec_path
342 (lua_wsh_execute): New function; it implements wsh.execute
343 (luaload_wsh): New function; it wraps references to lua_wsh_execute()
344 and lua_wsh_libexec_path() to provide the wsh module implementation.
345 (pkgXmlNode::DispatchScript): Preload it into the Lua interpreter.
347 * scripts/libexec/setup.lua (M.argwrap): New method; implement it.
348 (M.shlink, M.unlink): Use it to collect their arguments into a single
349 string, to be passed as the command to be invoked by wsh.execute
351 * scripts/libexec/wsh.lua: File is no longer required; delete it.
352 * Makefile.in (LIBEXEC_SCRIPTS): Remove reference to it.
354 2013-09-20 Keith Marshall <keithmarshall@users.sourceforge.net>
356 Establish default preferences for GUI; (cf. MinGW-Feature #2036)
358 * src/pkgbase.h (pkgXmlDocument::EstablishPreferences): Adjust its
359 prototype; add argument identifying prospective client classification.
361 * src/pkgopts.cpp (client_key): New XML property keyword; define it.
362 (pkgXmlDocument::EstablishPreferences): Implement filter, based on new
363 client classification argument, to restrict preference selection to a
364 matching client class specification.
366 * src/climain.cpp (dbase.EstablishPreferences): Filter on class "cli".
367 * src/guiexec.cpp (pkgData->EstablishPreferences): Likewise, on "gui".
369 * xml/profile.xml (preferences): Add client="cli" attribute for the
370 existing specification; add another for client="gui".
372 2013-09-20 Keith Marshall <keithmarshall@users.sourceforge.net>
374 Force canonical comparison of shell links; (cf. MinGW-Bug #2054)
376 * scripts/libexec/unlink.js [FileExists(filename) && (chklink != "")]:
377 The value of 'chklink' may not be canonical; instantiate an (unsaved)
378 link reference from it, then compare the canonicalized reference from
379 within it, to the reference within 'filename', thus avoiding possible
380 lexical mismatch between canonical and non-canonical forms.
382 2013-09-19 Keith Marshall <keithmarshall@users.sourceforge.net>
384 Correct LUA_PATH assignment for GUI; (cf. MinGW-Bug #2052)
386 * src/pkgexec.cpp (LUA_LIBEXEC_PATH): New manifest string; define it.
387 (init_lua_path) <LUA_PATH>: Use it; add guimain.exe app directory.
389 2013-09-19 Keith Marshall <keithmarshall@users.sourceforge.net>
391 Handle meta-package removal correctly; (cf. MinGW-Bug #2051)
393 * src/pkgunst.cpp (pkgRemove) [archive == none]: Ensure the pending
394 action flag is cleared; previously this was done during manifest clean
395 up, and since a meta-package has no manifest, it was overlooked.
397 2013-09-10 Keith Marshall <keithmarshall@users.sourceforge.net>
399 mingw-get-0.6.1-mingw32-beta-20130910-1 released.
401 * srcdist-doc/NEWS.in: Release notes updated.
402 * All files (r0-6-1-beta-20130910-1): Tag assigned.
404 2013-09-10 Keith Marshall <keithmarshall@users.sourceforge.net>
408 * src/dmhguix.cpp (DMH_PTY_GUARDBYTES): New manifest constant.
409 (dmhTypePTY::printf) [buffer full]: Use it; it defines a reserved byte
410 count, at end of buffer, where expansion or scroll out is triggered;
411 use memcpy() for scroll out, but avoid overlapping regions.
412 (dmhTypePTY::printf) [output == '\r']: Handle it.
414 * src/tarproc.cpp (create_output_stream): Improve diagnostic messages;
415 discriminate between file collision and other privilege violations.
416 (pkgArchiveProcessor::ExtractFile): Don't return a zero status code,
417 when the output stream could not be successfully opened, so that...
418 (pkgTarArchiveInstaller::ProcessDataStream): ...we may avoid writing a
419 spurious manifest entry here.
421 2013-09-06 Keith Marshall <keithmarshall@users.sourceforge.net>
423 Update version, pre-empting subsequent release.
425 * VERSION.m4 (VERSION_PATCH): Bump from zero to 1.
427 2013-09-04 Keith Marshall <keithmarshall@users.sourceforge.net>
429 mingw-get-0.6.0-mingw32-beta-20130904-1 released.
431 * srcdist-doc/NEWS.in srcdist-doc/README.in: Release notes updated.
432 * srcdist-doc/INSTALL.in: Installation instructions updated.
433 * All files (r0-6-0-beta-20130904-1): Tag assigned.
435 2013-08-26 Keith Marshall <keithmarshall@users.sourceforge.net>
437 Implement retry throttling for failed internet connections.
439 * src/pkginet.h (INTERNET_RETRY_ATTEMPTS): New macro; define it.
440 (INTERNET_RETRY_INTERVAL, INTERNET_DELAY_FACTOR): Likewise.
442 * src/pkginet.cpp (INTERNET_RETRY_REQUESTER): New typedef.
443 (pkgInternetAgent::connection_delay, pkgInternetAgent::delay_factor):
444 (pkgInternetAgent::retries, pkgInternetAgent::retry_interval): New
445 private member variables; declare them.
446 (pkgInternetAgent::OpenURL): Use them; they must be initialised by...
447 (pkgInternetAgent::SetRetryOptions): ...this new method; implement it.
448 (pkgActionItem::DownloadSingleArchive): Invoke it.
449 (pkgXmlDocument::SyncRepository): Likewise.
451 2013-08-24 Keith Marshall <keithmarshall@users.sourceforge.net>
453 Reassign default URL for download of setup tool components.
455 * aclocal.m4 (PACKAGE_DIST_DOMAIN, PACKAGE_DIST_DIR): New precious
456 variables; declare them as such, and assign default values by using...
457 (MINGW_AC_PACKAGE_DIST_URL): ...this new macro; implement it.
459 * configure.ac (MINGW_AC_PACKAGE_DIST_URL): Use it.
460 * Makefile.in (TAG_SCRIPT): Capture assigned URL; substitute it...
461 (PACKAGE_DIST_URL): ...for this replacement text marker...
462 * src/setup.rc (ID_DOWNLOAD_HOST_URI): ...here.
464 2013-08-21 Keith Marshall <keithmarshall@users.sourceforge.net>
466 Simplify guimain.exe duplicate instance prevention.
468 * src/guimain.cpp (WinMain): Delegate requisite checking to...
469 (WTK::RaiseAppWindow): ...this external toolkit function.
471 2013-08-13 Keith Marshall <keithmarshall@users.sourceforge.net>
473 Install licence as standard setup component.
475 * src/guimain.h src/setup.rc (ID_PACKAGE_GUI_DISTNAME): Macro
476 no longer required; delete definition.
478 * src/setup.cpp (pkgSetup::DoFirstTimeInstallation):
479 <pkgSetupAction> [ID_PACKAGE_GUI_DISTNAME]: Delete reference.
480 <pkgSetupAction> [ID_PACKAGE_BASE_DISTNAME]: Update reference; repeat
481 to explicitly address each of "bin", "gui", and "lic" components.
483 * Makefile.in (TAG_SCRIPT) [PACKAGE_GUI_DISTNAME]: Delete reference.
484 (TAG_SCRIPT) [PACKAGE_BASE_DISTNAME]: Redefine as template.
486 2013-08-13 Keith Marshall <keithmarshall@users.sourceforge.net>
488 More dialogue box adjustments.
490 * src/guimain.rc: Generally clean up white-space distribution.
491 (All dialogue templates): Use WS_TABSTOP consistently.
493 2013-08-13 Keith Marshall <keithmarshall@users.sourceforge.net>
495 Circumvent Windows-7 "Program Compatibility Assistant" misbehaviour.
497 * src/manifest.rc (assembly) <compatibility>: Add <supportedOS>
498 declarations for each of Vista, Win7, and (tentatively) Win8.
500 2013-07-30 Keith Marshall <keithmarshall@users.sourceforge.net>
502 Minor modification to "about" dialogue dismissal button.
504 * src/guimain.rc (IDD_HELP_ABOUT) <DEFPUSHBUTTON>: Change label text
505 to "Dismiss"; add WS_TABSTOP style.
507 2013-07-30 Keith Marshall <keithmarshall@users.sourceforge.net>
509 Match "about" dialogue caption to main window.
511 * src/guimain.rc (IDM_HELP_ABOUT) <MENUITEM>: Match it to...
512 (IDD_HELP_ABOUT) <CAPTION>: ...this; make it representative of...
513 (ID_MAIN_WINDOW_CAPTION): ...this.
515 2013-07-30 Keith Marshall <keithmarshall@users.sourceforge.net>
517 Implement "icon legend" display as "help" menu item.
519 * src/guimain.rc (IDM_HELP_LEGEND): Make menu item active; define
520 template for the dialogue box which it is to call out.
522 * src/guiexec.cpp (AppWindowMaker::OnCommand) [IDM_HELP_LEGEND]: New
523 case handler; implement dialogue box call out, as a variation on...
524 [IDM_HELP_ABOUT]: ...this; modify it accordingly.
526 2013-07-30 Keith Marshall <keithmarshall@users.sourceforge.net>
528 Avoid discarding pending changes when catalogue is updated.
530 * src/guimain.h (IDD_CONFIRMATION): New manifest constant; define it.
531 (AppWindowMaker::ConfirmActionDialogue): New static method; declare it.
532 (AppWindowMaker::ConfirmActionRequest): New method; declare it.
534 * src/guimain.rc (IDD_CONFIRMATION): Implement new dialogue template.
536 * src/guiexec.cpp (pkgConfirmAction, pkgConfirmActionClient): New
537 static variables; they are used as pseudo-arguments, together with...
538 (DIALOGUE_DISPATCH, DIALOGUE_RESPONSE, DIALOGUE_CHKSTATE): ...these
539 new macros; define them; they facilitate the implementation of...
540 (AppWindowMaker::ConfirmActionDialogue): ...this; implement it.
541 (AppWindowMaker::ConfirmActionRequest): Implement it; use it...
542 (AppWindowMaker::OnCommand) [IDM_REPO_UPDATE]: ...here, and...
544 * src/pkgdata.cpp (AppWindowMaker::OnClose): ...here.
546 2013-07-26 Keith Marshall <keithmarshall@users.sourceforge.net>
548 Make a minor GUI layout adjustment.
550 * src/pkgview.cpp (VSASH_INIT_POS): Increment from 0.30 to 0.35; this
551 sets the initial height of the package list pane to be 35% of the main
552 window height, which, at the default initial window size, neatly fits
553 the entire "Basic Setup" package group, without scrolling, on my
554 1366x768 pixel Win7-VM display.
556 2013-07-25 Keith Marshall <keithmarshall@users.sourceforge.net>
558 Implement setup tool installer "plugin".
560 * src/setup.h (SETUP_HOOK_RUN_INSTALLER): Define request code.
562 * src/dllhook.cpp (run_basic_system_installer): Implement handler...
563 (setup_hook) [SETUP_HOOK_RUN_INSTALLER]: ...and invoke it.
564 (setup_hook) [default]: Collect diagnostics in common message digest.
565 (AppWindowMaker::SetupHookInvoked): Define and initialise it; in this
566 context, which does not conflict with prior definition in guimain.exe,
567 it must always remain true.
569 * src/setup.cpp (SetupTool) [constructor]: Invoke...
570 (SetupTool::DispatchSetupHookRequest): ...this, on user's request...
571 (SETUP_HOOK_RUN_INSTALLER): ...with this action code; this replaces...
572 (SetupTool::RunInstalledProgram): ...one reference instance for this
573 external program fork, leaving only one such reference remaining;
574 declare it to be "inline".
576 * Makefile.in (GUIMAIN_LIB_OBJECTS): New macro; define it. It
577 abstracts a subset of the object modules originally enumerated...
578 (GUIMAIN_OBJECTS): ...here, whence use it; also incorporate into...
579 (SETUP_DLL_OBJECTS): ...this.
580 (SETUP_DLL_LIBS): Make it equivalent to...
581 (GUIMAIN_LIBS): ...this.
582 (mingw-get-setup-0.dll): Use...
583 (GUI_LDFLAGS): ...this, to specify linking options, rather than...
586 2013-07-25 Keith Marshall <keithmarshall@users.sourceforge.net>
588 Add "Basic Setup" as a built-in standard package group.
590 * src/guimain.h (AppWindowMaker::SetupToolInvoked): New private
591 static member variable; declare it.
593 * src/guimain.cpp (AppWindowMaker::SetupToolInvoked): Define and
594 initialise it; this instance is specific to guimain.exe, where it
595 must always remain false.
597 * src/pkgtree.cpp (PKG_AFFILIATE_ALL): New constant; define it.
598 (load_package_group_hierarchy): Use it to specify those groups which
599 have all packages as affiliates, rather than just first root group.
600 (group_attributes): New static inline function; implement it, then...
601 (is_affiliated) [PKG_AFFILIATE_ALL]: ...use it to identify groups
602 which are specified as having all packages as affiliates.
603 (AppWindowMaker::InitPackageTreeView): Construct a temporary XML
604 specification for the "Basic Setup" package group, thence add it to
605 the package tree view; mark it as default group selection when...
606 [AppWindowMaker::SetupToolInvoked]: ...this is true.
608 2013-07-14 Keith Marshall <keithmarshall@users.sourceforge.net>
610 Implement GUI filtering of package list by group selection.
612 * src/pkgbase.h (pkgXmlNode::IsVisibleGroupMember):
613 (pkgXmlNode::IsVisibleClass): New inline methods; declare them.
614 (pkgXmlNode::MapPackageGroupHierarchy): New inline method; declare it.
615 (pkgXmlNode::SetPackageGroupHierarchyMapper): Likewise; it sets up...
616 (pkgXmlNode::PackageGroupHierarchyMapper): ...this new private static
617 function pointer; declare it as a function reference, in terms of...
618 (pkgXmlNode::GroupHierarchyMapper): ...this new typedef; define it.
620 * src/guimain.h (AppWindowMaker::PackageTreeView): Make it static.
621 (AppWindowMaker::IsPackageGroupAffiliate): Declare new static method.
623 * src/pkgbind.cpp (pkgRepository::GetPackageList): Make it invoke...
624 (pkgXmlNode::MapPackageGroupHierarchy): ...this; implement it.
626 * src/pkglist.cpp (pkgXmlNode::IsVisibleGroupMember): Implement it.
627 (pkgXmlNode::IsVisibleClass): Likewise; just provide a stub, for now.
628 (pkgListViewMaker::Dispatch): Use them to filter package list content.
629 (AppWindowMaker::UpdatePackageList): Redraw main window when done.
631 * src/pkgtree.cpp [_WIN32_IE >= 0x0400]: Require this.
632 (AppWindowMaker::PackageTreeView): Define and initialise it.
633 (AppWindowMaker::InitPackageTreeView): Extend implementation; use...
634 (map_package_group_hierarchy_recursive, load package_group_hierarchy):
635 (is_existing_group, map_package_group_hierarchy): ...these; implement
636 them locally, as file scoped static helper functions.
637 (select_key): New static local string constant; define it.
638 (pkgInitCategoryTreeGraft): Use it; also have it invoke...
639 (pkgXmlNode::SetPackageGroupHierarchyMapper): ...this; implement it.
640 (AppWindowMaker::IsPackageGroupAffiliate): Implement it; it uses...
641 (is_affiliated, is_child_affiliate): ...these helpers; provide them as
642 locally implemented, file scoped static functions.
644 * src/pkgdata.cpp (AppWindowMaker::OnNotify): Add handler for...
645 [ID_PACKAGE_TREEVIEW && TVN_SELCHANGED]: ...this notification.
647 2013-07-12 Keith Marshall <keithmarshall@users.sourceforge.net>
649 Correct a static string buffer aliasing issue.
651 * src/setup.cpp (SetupTool::setup_dll): New inline method; it ensures
652 that the buffer within approot_path() refers to the setup helper DLL.
653 (SetupTool::InitialiseSetupHookAPI): Use it, when loading the DLL.
654 (SetupTool::SetupTool): Use it again, when subsequently calling...
655 (_wunlink): ...this; it is now the preferred API, replacing...
656 (DeleteFileW): ...this; do not blindly assume that...
657 (SetupTool::dll_name): ...this remains unchanged between references;
658 it is an alias for the static buffer within approot_path().
660 2013-07-12 Keith Marshall <keithmarshall@users.sourceforge.net>
662 Add a custom profile for use by the setup tool.
664 * xml/setup.xml: New file.
666 2013-07-03 Keith Marshall <keithmarshall@users.sourceforge.net>
668 Improve handling of workspace clean-up requests.
670 * Makefile.in (mostlyclean): New rule; it replaces...
671 (clean): ...original intent delegated to 'mostlyclean'; retained and
672 augmented to remove all content specified by 'mostlyclean', plus...
673 (version.c, verinfo.h): ...these additional generated files.
674 (distclean): Modified; 'version.c' now removed by 'clean'.
676 2013-07-03 Keith Marshall <keithmarshall@users.sourceforge.net>
678 Correct an omission from the source code distribution.
680 * Makefile.in (BUILD_AUX_FILES): Add makeopts.m4; this was omitted
681 from the 2013-04-10 modification to fix MinGW-Bug #1601.
683 2013-07-03 Keith Marshall <keithmarshall@users.sourceforge.net>
685 Incorporate foundation for setup tool implementation.
687 * src/setup.cpp: New file; it implements the setup program.
688 * src/setup.rc: New file; it implements setup program resources.
690 * src/dllhook.cpp: New file; it implements a DLL bridging API to
691 facilitate invocation of mingw-get-0.dll functions from the setup
692 program, after both DLLs have been explicitly loaded at run time.
694 * src/setup.h: New file; it declares the interface between the
695 setup program and the preceding mingw-get bridging DLL.
697 * src/guimain.h: Add filter to exclude declarations specific to...
698 [IMPLEMENTATION_LEVEL == PACKAGE_BASE_COMPONENT]: ...this case, when
699 included by compilation units specific to the setup tool components.
700 (ID_MAIN_DIALOGUE_CAPTION, ID_DOWNLOAD_HOST_URI): New resource IDs.
701 (ID_PACKAGE_BASE_DISTNAME, ID_PACKAGE_DATA_DISTNAME): Likewise.
702 (ID_PACKAGE_GUI_DISTNAME): Likewise; define them.
704 * Makefile.in (all): Respecify it, in terms of...
705 (all-core, all-setup): ...these new rules; define them, and also...
706 (all-setup-exe, all-setup-dll): ...these, to force building of...
707 (mingw-get-setup.$EXEEXT, mingw-get-setup-0.dll): ...these binaries.
708 (setup.res.$OBJEXT): Specify prerequisites, as for guimain.res.$OBJEXT
709 (SETUP_TOOL_OBJECTS, SETUP_TOOL_LIBS): New macros; define them.
710 (SETUP_DLL_OBJECTS, SETUP_DLL_LIBS, SETUP_DISTNAME): Likewise.
711 (TAG_SCRIPT): Add resource script substitution definitions for...
712 (ID_PACKAGE_BASE_DISTNAME, ID_PACKAGE_DATA_DISTNAME): ...these...
713 (ID_PACKAGE_GUI_DISTNAME): ...and this.
715 2013-07-01 Keith Marshall <keithmarshall@users.sourceforge.net>
717 Add subprocess argument vector construction helpers.
719 * src/argwrap.c src/argwrap.h: New files; they implement an API for
720 construction of argument vectors, with appropriate quoting, to be
721 passed to MS-Windows exec'd subprocesses. Rewritten from scratch,
722 without reference to any prior GPL licensed implementation, with MIT
723 style licence, these provide the foundation for a possible future
724 libmingwex.a implementation; they are included here, since no such
725 implementation is currently available.
727 2013-06-28 Keith Marshall <keithmarshall@users.sourceforge.net>
729 Avoid inadvertent overwrite of existing files.
731 * src/mkpath.c (_O_NEWFILE): Conditionally specify attributes...
732 [IMPLEMENTATION_LEVEL == SETUP_TOOL_COMPONENT]: ...as they were...
733 [IMPLEMENTATION_LEVEL != SETUP_TOOL_COMPONENT]: ...else, include
734 _O_EXCL in the specified set; exclude _O_TRUNC.
736 * src/tarproc.cpp (dmh_notify_extraction_failed): New static inline
737 function; it encapsulates the diagnostic message factored out from...
738 (pkgArchiveProcessor::ExtractFile): ...here, whence use it.
739 (create_output_stream): Also used in this new static inline function;
740 it adds an appropriate diagnostic wrapper around set_output_stream(),
741 when _O_EXCL prevents overwrite of an existing file.
742 (pkgArchiveProcessor::SetOutputStream): Use it.
744 2013-06-27 Keith Marshall <keithmarshall@users.sourceforge.net>
746 Improve diagnostics for tar archive processing faults.
748 * src/pkgproc.h (TAR_ARCHIVE_FORMAT_ERROR): New constant; define it.
749 (TAR_ARCHIVE_DATA_READ_ERROR, TAR_ARCHIVE_DATA_WRITE_ERROR): Likewise.
751 * src/tarproc.cpp (dmh_notify_archive_data_exhausted): New static
752 inline function; implement it.
753 (pkgTarArchiveProcessor::GetArchiveEntry) [short header]: Use it.
754 (pkgArchiveProcessor::ExtractFile) [TAR_ARCHIVE_DATA_READ_ERROR]:
755 Likewise, use it here; also explicitlycheck for, and diagnose...
756 [TAR_ARCHIVE_DATA_WRITE_ERROR]: ...this; also add a further catch all
757 case, to diagnose any other unexpected condition.
758 (pkgTarArchiveProcessor::GetArchiveEntry) [bad checksum]: Diagnose it.
759 (pkgTarArchiveProcessor::Process): Return appropriate status codes.
760 (pkgTarArchiveProcessor::ProcessEntityData): Likewise.
762 2013-06-24 Keith Marshall <keithmarshall@users.sourceforge.net>
764 Facilitate version synchronisation for mingw-get-setup.
766 * VERSION.m4: New file.
767 * configure.ac: Include it, and...
768 (AC_INIT): ...use it.
770 2013-06-21 Keith Marshall <keithmarshall@users.sourceforge.net>
772 Keep version strings clean when release class is unspecified.
774 * Makefile.in (RC_SCRIPT, VERSION_SCRIPT): Simplify; assign specified
775 release class to local variable; delegate release tag generation to...
776 (TAG_SCRIPT): ...this; check release class variable is not an empty
777 string, before inserting it into the generated release tag.
779 2013-06-20 Keith Marshall <keithmarshall@users.sourceforge.net>
781 Rework defective assignment of product version resources.
783 * Makefile.in (BUILD_TAG): Avoid creating an empty build.tag file.
784 (PACKAGE_VERINFO_SCRIPT): Ensure that the build tag is generated as a
785 string of non-zero length. Do not assume that it comprises only two
786 elements; extract the final two, as the third and fourth elements
787 of the product version meta-data record.
789 2013-06-19 Keith Marshall <keithmarshall@users.sourceforge.net>
791 Rework defective package build time-stamping logic.
793 * Makefile.in (%.time): Make it explicitly touch its target; the
794 2013-05-15 changes, to reduce redundancy, didn't work as expected.
795 (%.tag): Add a side effect; make it also explicitly touch %.time.
796 (%.tagged.time): This is now redundant; remove it.
798 2013-06-14 Keith Marshall <keithmarshall@users.sourceforge.net>
800 Collect distributable package files in user specified directory.
802 * Makefile.in (distdir): New macro; define default as abs_builddir.
803 (srcdist, bindist, licdist): Use it; direct generated tarballs to it.
804 (%.txt.dist): New pattern rule; define, and use it to make a copy...
805 (readme.txt): ...of this, in distdir, when processing...
806 (dist): ...this build objective.
808 2013-06-14 Keith Marshall <keithmarshall@users.sourceforge.net>
810 Handle Microsoft's 32-bit vs. 64-bit time_t ambiguity.
812 * src/apihook.c: New file; it provides...
813 (have_api): ...this helper; it checks for availability of any specific
814 API function, within a specific system DLL, (MSVCRT.DLL by default).
816 * src/tarproc.cpp (have_utime64_api): New inline function; it wraps...
817 (have_api): ...this, to check whether MSVCRT.DLL provides...
818 (commit_saved_entity) [_utime64]: ...this; use if available, else...
819 (commit_saved_entity) [!_utime64]: ...fall back to using...
822 * Makefile.in (CORE_DLL_OBJECTS): Add apihook.$OBJEXT
824 2013-06-13 Keith Marshall <keithmarshall@users.sourceforge.net>
826 Facilitate package extraction and registration at setup time.
828 * src/pkgproc.h (IMPLEMENTATION_LEVEL): Add filters to facilitate
829 implementation of distinct setup time archive processing behaviour.
830 (pkgArchiveProcessor::save_on_extract): New property; declare it.
831 (pkgArchiveProcessor::SaveExtractedFiles): New method; implement it.
832 (pkgArchiveProcessor::SetOutputStream): New method; declare it.
834 * src/tarproc.cpp (IMPLEMENTATION_LEVEL): Add filters to implement
835 distinct setup time specific archive processing behaviour.
836 (pkgArchiveProcessor::SetOutputStream): Implement it.
837 (pkgTarArchiveExtractor::ProcessDataStream): Use it.
838 (pkgTarArchiveInstaller::ProcessDataStream): Likewise.
840 2013-06-13 Keith Marshall <keithmarshall@users.sourceforge.net>
842 Implement some GUI progress metering dialogue enhancements.
844 * src/pkgbase.h (pkgProgressMeter): Don't pre-empt private features
845 of derived progress metering classes; hence, we no longer need this...
846 (AppWindowMaker): ...as a forward class declaration; delete it.
848 * src/guimain.rc (IDD_REPO_UPDATE): Resize, and adjust layout.
849 (IDD_PROGRESS_VAL, IDD_PROGRESS_MAX, IDD_PROGRESS_PCT): Add these
850 dialogue box progress counter display elements.
852 * src/pkgbind.cpp (pkgRepository::GetPackageList): Adjust style of
853 progress status messages, to suit reporting via GUI dialogue box or
854 CLI console, as appropriate.
856 * src/guiexec.cpp (ProgressMeterMaker): Redefine class, in terms of...
857 (PROGRESS_METER_CLASS): ...this new generic class name macro.
858 Reimplement private members, previously inherited from base class;
859 adjust class constructor to ensure that they are initialised.
860 Delete explicit destructor; a default destructor is now sufficient.
861 (ProgressMeterMaker::SetRange, ProgressMeterMaker::SetValue):
862 (ProgressMeterMaker::Annotate): Factor out; reimplement them...
864 * src/pmihook.cpp: ...in this new file, as generalised methods of...
865 (PROGRESS_METER_CLASS): ...the class named by this macro.
866 (PROGRESS_METER_CLASS::PutVal): New private method; implement it.
868 2013-05-31 Keith Marshall <keithmarshall@users.sourceforge.net>
870 Avoid a potential macro definition conflict.
872 * src/pkgbase.h (strcasecmp) [__MINGW32__]: Use string.h definition.
874 2013-05-15 Keith Marshall <keithmarshall@users.sourceforge.net>
876 Streamline build-time dependency tracking procedures.
878 * Makefile.in (DEPFLAGS): Adjust for simultaneous .o/.d generation.
879 (RC_DEPFLAGS): New macro; define dependency generation flags for the
880 resource compiler, which can't handle the new DEPFLAGS methodology.
881 (%.c, %.cpp, %.rc): Simplify $OBJEXT generation procedures.
882 (%.time): Remove redundantly replicated build-time procedure from...
883 (%.tagged.time): ...this; just make it a prerequisite.
885 2013-05-15 Keith Marshall <keithmarshall@users.sourceforge.net>
887 Add resources for specification of product version.
889 * src/verinfo.rc src/verinfo.h.in: New files; included by...
890 * src/guimain.rc: ...this, whence also specify version information...
891 (VERINFO_FILE_NAME, VERINFO_INTERNAL_NAME, VERINFO_FILE_DESCRIPTION):
892 (VERINFO_FILE_VERSION, VERINFO_FILE_VERSION_STRING): ...per these new
893 manifest constant macros; define them, with propagation to...
894 (ID_MAIN_WINDOW_CAPTION): ...this; keep it consistent.
896 * Makefile.in (TAG_SCRIPT): Include invocation for...
897 (PACKAGE_VERINFO_SCRIPT): ...this new macro; defined to interpret...
898 (PACKAGE_VERINFO_PRODUCT_VERSION): ...this new substitution template;
899 it is used in src/verinfo.h.in, whence verinfo.h is generated.
900 (RC_INCLUDES): Add current working directory, for...
901 (verinfo.h): ...this; add rule and dependencies to generate it.
903 2013-05-14 Keith Marshall <keithmarshall@users.sourceforge.net>
905 Make application manifest resource definition reusable.
907 * src/manifest.rc: New file; factor content from...
908 * src/guimain.rc: ...here, whence include it.
910 2013-05-08 Keith Marshall <keithmarshall@users.sourceforge.net>
912 Extend DMH services to delay-loaded DLL clients.
914 * src/dmhcore.h (dmh_bind): New function; declare it.
915 * src/dmhcore.cpp (dmh_bind): Implement it; it provides an API through
916 which the setup tool makes its existing DMH services available to post
917 install hooks in mingw-get-0.dll, which cannot be loaded until after
918 the providing package has been downloaded and unpacked.
920 2013-05-08 Keith Marshall <keithmarshall@users.sourceforge.net>
922 Avoid unnecessary command line globbing in GUI applications.
924 * src/guimain.cpp src/guistub.cpp (_CRT_glob): Declare as extern "C";
925 initialise to zero, so overriding the runtime start-up default.
927 * src/rites.c [! IMPLEMENT_INITIATION_RITES] (_CRT_glob): Initialise
928 to zero here too; lastrites.exe doesn't need globbing either.
930 2013-05-04 Keith Marshall <keithmarshall@users.sourceforge.net>
932 Address some GCC-4.7 string initialisation warnings.
934 * src/pkglist.cpp (AppWindowMaker::InitPackageListView): Declare all
935 headings[].text initialisers as 'const'; cast to 'char *' as required.
936 (pkgListViewMaker::Dispatch): Ditto, when inserting the 'const' empty
937 string into the list, as a component class value.
939 * src/pkgdata.cpp (AppWindowMaker::InitPackageTabControl): Declare all
940 TabLegend[] initialisers as 'const'; cast to 'char *' as required.
942 2013-05-02 Keith Marshall <keithmarshall@users.sourceforge.net>
944 Correct a spin wait thread synchronisation issue.
946 * src/pkgnget.cpp (pkgDownloadMeterGUI::SpinWait): Handle stop
947 requests explicitly; acknowledge when waiting thread has stopped.
948 (pkgDownloadMeterGUI::SpinWaitAction): Raise explicit stop requests;
949 wait for acknowledgement that waiting thread has stopped.
951 2013-04-23 Keith Marshall <keithmarshall@users.sourceforge.net>
953 Select compressed data streaming filters for use by setup tool.
955 * src/pkgstrm.cpp [IMPLEMENTATION_LEVEL != PACKAGE_BASE_COMPONENT]:
956 Exclude the implementations of all decompression filters, except...
957 (pkgXzArchiveStream): ...this, together with its requisite methods...
958 (pkgArchiveStream, pkgLzmaArchiveStream): ...from these.
960 2013-04-23 Keith Marshall <keithmarshall@users.sourceforge.net>
962 Adapt internet download agent for use by setup tool.
964 * src/pkgbase.h: More code rearrangement, exposing...
965 (safe_strcmp): ...this in any implementation context, controlled...
966 [USES_SAFE_STRCMP && ! HAVE_SAFE_STRCMP]: ...by this; when true...
967 (HAVE_SAFE_STRCMP): ...define this to 1, (must be non-zero).
968 [IMPLEMENTATION_LEVEL == PACKAGE_BASE_COMPONENT]: Ensure that...
969 (USES_SAFE_STRCMP): ...this is defined to 1, (i.e. non-zero).
970 (EXTERN_C): Relocate macro definition...
971 * src/pkgimpl.h: ...to here; add complementary implementation of...
972 (BEGIN_C_DECLS, END_C_DECLS): ...these new macros; define them.
974 * src/pkginet.h (pkgDownloadMeter::SpinWait): New static method;
975 declare it as inline, to be implemented elsewhere, delegating to...
976 (pkgDownloadMeter::SpinWaitAction): ...this new protected virtual
977 method; declare and implement it inline, as a "do nothing" base
978 class method, to be optionally overridden in a derived class.
980 * src/pkginet.cpp (pkgDownloadMeter::SpinWait): Implement it.
981 (pkgInternetAgent::OpenURL): Use it to invoke SpinWaitAction().
982 (USES_SAFE_STRCMP): Define as 1; (safe_strcmp() is required).
983 [IMPLEMENTATION_LEVEL != PACKAGE_BASE_COMPONENT]: Filter out code
984 which may not be required in more specialised contexts, then...
985 [IMPLEMENTATION_LEVEL == SETUP_TOOL_COMPONENT]: ...add specialised
986 variants specific to this.
988 * src/pkgnget.cpp [IMPLEMENTATION_LEVEL != PACKAGE_BASE_COMPONENT]:
989 Filter out code which may not be required in more specialised context.
990 (dmh_setpty): Provide locally declared prototype for external function.
991 (pkgDownloadMeterGUI): Add pseudo-terminal diagnostic message window.
992 (pkgDownloadMeterGUI::SpinWaitAction): Declare and implement GUI
993 specific method specialisation; it invokes a thread, running...
994 (pkgDownloadMeterGUI::SpinWait): ...this new static method overload.
996 2013-04-19 Keith Marshall <keithmarshall@users.sourceforge.net>
998 Implement pre-emptive update issue number identification.
1000 * src/pkgkeys.h (serial_number): Declare function prototype.
1001 * src/pkginet.cpp (serial_number): Implementation remains here;
1002 promote from static to extern "C".
1004 * src/pkgbind.cpp (value_assumed_new): New char constant; define it.
1005 (pkgRepository::expected_issue): New private member var; declare and...
1006 (pkgRepository::pkgRepository): ...initialise it, assuming new.
1007 (pkgRepository::GetPackageList): Assign pre-emptively declared issue
1008 number, (from package-list references), to 'expected_issue'; compare it
1009 with 'current_issue' number recorded within locally stored catalogue.
1010 [current_issue >= expected_issue]: Suppress redundant download; adjust
1011 diagnostic messages as appropriate.
1013 2013-04-10 Keith Marshall <keithmarshall@users.sourceforge.net>
1015 Fix MinGW-Bug #1601 (on new issues tracker).
1017 * aclocal.m4 (makeopts.m4): New build-aux module; include it.
1018 (MINGW_AC_PROG_LEX): New macro; implement it.
1020 * configure.ac (AC_INIT): Make version number tripartite.
1021 (MINGW_AC_MAKE_NO_PRINT_DIRECTORY): Use this new makeopts.m4 macro.
1022 (MINGW_AC_PROG_LEX): Use it, in place of...
1023 (AC_PROG_LEX): ...this.
1025 * Makefile.in (MAKE): New macro; assign using autoconf's SET_MAKE.
1026 (QUIET_MAKE): New macro; derive it from $(MAKE) --no-print-directory.
1027 (LEX_COMMAND, LEX_COMMAND_ABORT): New macros; define them.
1028 (LEX_MISSING, LEX_MISSING_MESSAGE, LEX_OUTPUT): Likewise.
1029 (FORMAT_MESSAGE, MESSAGE_FOLD_WIDTH): Likewise; implemented from...
1030 (AWK_CLEAR_LINE_BUFFER, AWK_FLUSH_BUFFER, AWK_PRINT_AND_CLEAR_BUFFER):
1031 (AWK_COLLECT_MESSAGE, AWK_COLLECT_BLANK_LINE, AWK_PRINT_LINE_BUFFER):
1032 ...this collection of internal helper macros; define them.
1033 (%.c: %.l): Replacement for built-in rule; it handles "missing lex" in
1034 a manner consistent with expectations of autoconf's AC_PROG_LEX.
1035 (execute-command): New phoney build goal; it is used with...
1036 (WITH_REQUEST): ...this new macro, to invoke commands recursively.
1038 2013-03-25 Keith Marshall <keithmarshall@users.sourceforge.net>
1040 Adapt DMH for use in setup tool.
1042 * src/dmh.cpp: File renamed to...
1043 * src/dmhcore.cpp: ...this; some code rearranged, to facilitate...
1044 [IMPLEMENTATION_LEVEL == PACKAGE_BASE_COMPONENT]: ...marking of code
1045 sections which are required in the base package build, but which may
1046 be filtered out of the build context for the setup tool.
1048 * src/guidmh.cpp: File renamed to this...
1049 * src/dmhguix.cpp: ...this; also add marking for...
1050 [IMPLEMENTATION_LEVEL == PACKAGE_BASE_COMPONENT]: ...sections which
1051 may be filtered out of the build context for the setup tool.
1052 (dmhTypePTY::printf): Improve stratagem for output.
1054 * Makefile.in (CORE_DLL_OBJECTS, GUIMAIN_OBJECTS): Adjust references
1055 to renamed source files.
1057 2013-03-22 Keith Marshall <keithmarshall@users.sourceforge.net>
1059 Enable context hooks for build time code filtering.
1061 * src/pkgimpl.h: New file; it defines...
1062 (PACKAGE_BASE_COMPONENT, SETUP_TOOL_COMPONENT): ...these contexts;
1063 either of these may be selected, by defining as manifest value for...
1064 (IMPLEMENTATION_LEVEL): ...this; default is PACKAGE_BASE_COMPONENT.
1066 * src/pkgbase.h: Include pkgimpl.h
1067 [IMPLEMENTATION_LEVEL != PACKAGE_BASE_COMPONENT]: Occlude content.
1069 2013-03-21 Keith Marshall <keithmarshall@users.sourceforge.net>
1071 Specify additional files for clean-up.
1073 * Makefile.in (distclean): Additionally specify...
1074 (build.tag, build.time): ...these, as removable files.
1076 2013-03-21 Keith Marshall <keithmarshall@users.sourceforge.net>
1078 Add a missing distribution dependency.
1080 * Makefile.in (srcdist): Explicitly require...
1081 (pkginfo.c): ...this; previously, it was only an implicit build time
1082 requirement, and may not have persisted until distribution time.
1084 2013-03-21 Keith Marshall <keithmarshall@users.sourceforge.net>
1086 Implement by-name association of resource scripts with programs.
1088 * src/guidata.rc: Renamed as...
1089 * src/guimain.rc: ...this, reflecting its association with...
1090 * src/guimain.cpp: ...this program source.
1092 * Makefile.in (GUIMAIN_OBJECTS): Update dependency...
1093 (%.$OBJEXT:%.rc): ...replacing use of this pattern rule...
1094 (%.res.$OBJEXT:%.rc): ...with this.
1096 2013-01-18 Keith Marshall <keithmarshall@users.sourceforge.net>
1098 Make GUI support visual styles in current Windows versions.
1100 * src/guidata.rc: Add an appropriate inline manifest resource.
1102 * src/guiexec.cpp (AppWindowMaker::Invoked): Ensure UpdateWindow() is
1103 called after the initial call to AdjustLayout(); this is required to
1104 ensure that all child windows are properly displayed from the outset.
1106 * src/pkgview.cpp (AppWindowMaker::LayoutEngine):
1107 [ID_PACKAGE_DATASHEET]: Adjust the top position of the frame, to make
1108 the border coincide with the bottom border of the tab strip above.
1110 2013-01-12 Keith Marshall <keithmarshall@users.sourceforge.net>
1112 Merge gui-dev branch head to master; close gui-dev branch.
1114 * configure.ac (AC_INIT): Reset version to 0.6; reset all package
1115 files to state prevailing at gui-dev branch head.
1117 2013-01-11 Keith Marshall <keithmarshall@users.sourceforge.net>
1119 Create release branch for further r0.5 development.
1121 * configure.ac (AC_INIT): Bump version number to 0.5.1; assign branch
1122 label (mercurial bookmark) as "r0-5-1" for all files; (this is not to
1123 be released, at this time).
1125 2013-01-10 Keith Marshall <keithmarshall@users.sourceforge.net>
1127 Implement data sheet compiler for list of installed files.
1129 * src/pkgdata.cpp: #include pkgproc.h; it furnishes...
1130 (pkgManifest): ...this class declaration, which is required by...
1131 (DataSheetMaker::DisplayFilesManifest): ...this new private inline
1132 method; declare and implement it; subsequently, invoke it...
1133 (DataSheetMaker::OnPaint) [PKG_DATASHEET_INSTALLED_FILES]: ...here.
1134 (pkgTroffLayoutEngine::WriteLn): Correct a defect in handling of
1135 excess-length unbreakable "words" outside the viewport; previously
1136 they were not dropped from the input queue, resulting in repeated
1137 reprocessing in an infinite loop.
1139 2013-01-09 Keith Marshall <keithmarshall@users.sourceforge.net>
1141 Include release tags in GUI displayed package versions.
1143 * src/pkglist.cpp (pkgVersionString) [ReleaseStatus != NULL]:
1144 Append ReleaseStatus and ReleaseIndex to generated version string.
1146 2013-01-08 Keith Marshall <keithmarshall@users.sourceforge.net>
1148 Fix enumeration of pending install actions for scheduled upgrades.
1150 * src/pkgdata.cpp (pkgActionItem::EnumeratePendingActions):
1151 [action == ACTION_UPGRADE && classified == ACTION_INSTALL]: Enumerate
1152 upgrade as a special case of the install classification.
1154 2013-01-08 Keith Marshall <keithmarshall@users.sourceforge.net>
1156 Implement "Mark All Upgrades" GUI capability.
1158 * src/guimain.h (IDM_REPO_APPLY): Renumbered; make room for...
1159 (IDM_REPO_MARK_UPGRADES): ...this new constant; define it.
1161 * src/guidata.rc (IDM_REPO_MARK_UPGRADES): New option; add it...
1162 (ID_MAIN_WINDOW_WINDOW) [Installation]: ...to this drop-down menu.
1164 * src/pkgbase.h (pkgActionItem::SuppressRedundantUpgrades): New
1165 public inline method; declare it.
1167 * src/guiexec.cpp (AppWindowMaker::OnCommand):
1168 [IDM_REPO_MARK_UPGRADES]: Add case handler for this menu selection.
1169 (pkgActionItem::SuppressRedundantUpgrades): New method; implement it.
1171 2013-01-08 Keith Marshall <keithmarshall@users.sourceforge.net>
1173 Avoid unnecessary reloading of package list.
1175 * src/guiexec.cpp (AppWindowMaker::OnCommand) [IDM_REPO_APPLY]:
1176 Do not reload package list after processing; update it in place.
1178 2013-01-08 Keith Marshall <keithmarshall@users.sourceforge.net>
1180 Avoid potential heap corruption in action scheduler.
1182 * src/guiexec.cpp (pkgActionItem::Clear): Factor out; relocate to...
1183 * src/pkgexec.cpp (pkgActionItem::Clear): ...here; this keeps all use
1184 of new and delete operators on the same side of the EXE/DLL boundary
1185 as the constructor and destructor for pkgActionItem objects.
1186 (pkgActionItem::Schedule): Ensure that all min_wanted and max_wanted
1187 references are unique to each allocated pkgActionItem object, so that
1188 the destructor may safely release their associated heap memory blocks.
1190 2013-01-07 Keith Marshall <keithmarshall@users.sourceforge.net>
1192 Update copyright notification for development in new year.
1194 * configure.ac (YEARS_OF_ISSUE): Add year 2013.
1196 * Makefile.in (version.c, guidata.$OBJEXT): Make them depend on...
1197 (Makefile): ...this, so YEARS_OF_ISSUE propagates to built objects.
1199 2012-12-24 Keith Marshall <keithmarshall@users.sourceforge.net>
1201 Work around a GUI action scheduling instability.
1203 * src/guimain.h (AppWindowMaker::UpdateDataSheet): Declare new method.
1204 * src/pkgdata.cpp (AppWindowMaker::UpdateDataSheet): Implement it.
1205 (AppWindowMaker::OnNotify): Use it.
1207 * src/guiexec.cpp (AppWindowMaker::OnCommand) [IDD_REPO_APPLY]:
1208 Don't refresh package list view in-place; clear and reload it instead.
1210 2012-12-21 Keith Marshall <keithmarshall@users.sourceforge.net>
1212 Update distribution build rules.
1214 * Makefile.in (SRCDIST_FILES): Remove version.c.in; this was moved
1215 to src/version.c.in, and is now automatically included via...
1216 (SRCDIST_SUBDIRS): ...this; remove build-aux and build-aux/m4; we want
1217 only selected files from these, as filtered by specification in...
1218 (BUILD_AUX_DIRS, BUILD_AUX_FILES): ...these new macros; define them.
1219 (BLDTAG, SCMTAG, GCMTAG): New release class macros; define them.
1220 (bindist, licdist, srcdist): Use them.
1222 2012-12-21 Keith Marshall <keithmarshall@users.sourceforge.net>
1224 Update CLI implementation hooks for GUI integration.
1226 * Makefile.in (LIBEXEC_PROGRAMS): Replace gui$EXEEXT with
1227 guistub$EXEEXT; update make goal references accordingly.
1229 * src/rites.c (MINGW_GET_GUI): Redefine to be guimain$EXEEXT.
1230 (MINGW_GET_GFB): Define new fall-back; let it be guistub$EXEEXT.
1231 (RITES_IMPLEMENTATION): Perform rites for MINGW_GET_GUI.
1233 * src/clistub.c (main) [cannot exec MINGW_GET_GUI]: Try
1234 MINGW_GET_GFB instead.
1236 2012-12-21 Keith Marshall <keithmarshall@users.sourceforge.net>
1238 Rename executive core file for GUI implementation.
1240 * src/guixmld.cpp: File renamed...
1241 * src/guiexec.cpp: ...to this; its function exceeds original intent.
1242 * Makefile.in (GUIMAIN_OBJECTS): Update reference accordingly.
1244 2012-12-20 Keith Marshall <keithmarshall@users.sourceforge.net>
1246 Create foundation for implementation of package category tree view.
1248 * Makefile.in (GUIMAIN_OBJECTS): Add pkgtree.$OBJEXT reference to...
1249 * src/pkgtree.cpp: ...incorporate this new file; it implements...
1250 (AppWindowMaker::InitPackageTreeView): ...this new class method...
1251 (pkgInitCategoryTreeGraft): ...and this new extern "C" function.
1253 * src/guimain.h (pkgInitCategoryTreeGraft): Declare prototype.
1254 (AppWindowMaker::InitPackageTreeView): New private method; declare it.
1255 (AppWindowMaker::PackageTreeView): New member variable; declare it.
1257 * src/guixmld.cpp (AppWindowMaker::LoadPackageData): Call
1258 pkgInitCategoryTreeGraft(), after loading profile.xml
1259 (AppWindowMaker::Invoked): Call InitPackageTreeView()
1261 * src/pkgview.cpp (AppWindowMaker::LayoutEngine):
1262 [ID_PACKAGE_TREEVIEW]: Handle it.
1264 2012-12-19 Keith Marshall <keithmarshall@users.sourceforge.net>
1266 Make the "Apply Changes" dialogue "failure-aware".
1268 * src/pkgtask.h (ACTION_APPLY_FAILED): Redefine, in terms of...
1269 (ACTION_INSTALL_FAILED, ACTION_REMOVE_FAILED): New manifest defines.
1270 (ACTION_UNSUCCESSFUL): New manifest constant; define it.
1272 * src/pkgdata.cpp (pkgActionItem::EnumeratePendingActions):
1273 [ACTION_UNSUCCESSFUL]: Make it a special case for enumeration.
1275 * src/guixmld.cpp (pkgApplyChanges): Enumerate...
1276 [ACTION_UNSUCCESSFUL > 0]: ...all such cases; when true...
1277 [IDD_AUTO_CLOSE_OPTION]: ...this; select alternative close-out
1278 messages, as appropriate.
1279 (pkgActionItem::Assert): Factor out; relocate to...
1280 * src/pkgexec.cpp (pkgActionItem::Assert): ...here; this moves its
1281 object code into the mingw-get DLL.
1283 * src/pkgunst.cpp (pkgRemove) [ACTION_REMOVE_FAILED]:
1284 * src/pkginst.cpp (pkgInstall) [ACTION_INSTALL_FAILED]:
1285 Assert as appropriate.
1287 2012-12-19 Keith Marshall <keithmarshall@users.sourceforge.net>
1289 Improve progress reporting in "Apply Changes" dialogue.
1291 * src/pkgstat.h: New header file; it declares...
1292 (pkgSpinWait): ...this new pure abstract base class; it specifies an
1293 infrastructure for posting arbitrary text to dialogue controls.
1295 * src/pkgexec.cpp (pkgSpinWait): Implement its static elements.
1296 (pkgActionItem::Execute): Dispatch progress reports, handled by...
1297 (pkgSpinWait::Report, pkgSpinWait::Indicator): ...these.
1299 * src/guixmld.cpp (pkgDialogueSpinWait): New class; declare it and
1300 implement locally. It is derived from, and provides a listener for...
1301 (pkgSpinWait): ...this abstract class.
1302 (pkgApplyChanges): Use it.
1304 * src/tarproc.cpp (pkgTarArchiveInstaller::ProcessDataStream): Call...
1305 (pkgSpinWait::Report): ...this, to report extracted files.
1307 * src/pkgunst.cpp (pkg_unst): Call...
1308 (pkgSpinWait::Report): ...this, to report deleted files.
1310 * src/sysroot.cpp (pkgXmlDocument::UpdateSystemMap): Call...
1311 (pkgSpinWait::Report, pkgSpinWait::Indicator): ...these, to confirm
1312 continuing database update activity.
1314 2012-12-18 Keith Marshall <keithmarshall@users.sourceforge.net>
1316 Update tab display on right-click in package list view.
1318 * src/pkgdata.cpp (AppWindowMaker::OnNotify) [NM_RCLICK]:
1319 Call DataSheetMaker::DisplayData(), before invoking pop-up menu.
1321 2012-12-17 Keith Marshall <keithmarshall@users.sourceforge.net>
1323 Add more protection against NULL pointer abuse.
1325 * src/pkgbase.h (pkgActionItem::Reset): Method renamed to...
1326 * src/guixmld.cpp (pkgActionItem::Assert): ...this; also renamed here.
1327 (AppWindowMaker::OnCommand): When calling...
1328 (pkgListViewMaker::MarkScheduledActions): ...this, pass argument as...
1329 (pkgXmlDocument::ClearScheduledActions): ...pointer returned by this.
1331 * src/pkgdata.cpp (AppWindowMaker::MarkSchedule):
1332 [pending_actions == NULL]: Do not propagate invocation request to...
1333 (pkgListViewMaker::MarkScheduledActions): ...this.
1335 * src/pkglist.cpp (pkgListViewMaker::MarkScheduledActions):
1336 [schedule == NULL]: Do nothing.
1338 2012-12-14 Keith Marshall <keithmarshall@users.sourceforge.net>
1340 Implement some additional permanent debugging support.
1342 * src/pkgdeps.cpp (pkgXmlDocument::ResolveDependencies):
1343 [DEBUG_TRACE_DEPENDENCIES]: Enable DMH digest mode for messages.
1345 * src/tarproc.cpp (pkgTarArchiveInstaller::ProcessDataStream):
1346 [DEBUG_TRACE_TRANSACTIONS]: Add logging of installed file path names.
1348 2012-12-14 Keith Marshall <keithmarshall@users.sourceforge.net>
1350 Insert a missing snprintf format effector.
1352 * src/pkgnget.cpp (pkgDownloadMeterGUI::Update): Add omitted '%'
1353 format specifier, in "%%", for formatting percentage-complete value.
1354 Rename "size_buf" automatic variable as "buf"; this results in shorter
1355 source lines, and consequently a tidier source code layout.
1356 (pkgDownloadMeterGUI::ResetGUI): Likewise s/size_buf/buf/
1358 2012-12-14 Keith Marshall <keithmarshall@users.sourceforge.net>
1360 Add a missing header reference.
1362 * src/approot.h: Include stdint.h; this ensures that wchar_t is
1363 properly typedef'd, before attempting to use it.
1365 2012-12-12 Keith Marshall <keithmarshall@users.sourceforge.net>
1367 Make a clone of the package menu available as a pop-up.
1369 * src/guimain.h (AppWindowMaker::SelectPackageAction): New private
1372 * src/pkgdata.cpp (AppWindowMaker::SelectPackageAction): Implement it.
1373 (AppWindowMaker::OnNotify) [ID_PACKAGE_LISTVIEW]: Use it.
1375 2012-12-12 Keith Marshall <keithmarshall@users.sourceforge.net>
1377 Improve conditionally enabled state manipulation for menu items.
1379 * src/guidata.rc (IDM_REPO_APPLY): Set its initial state as GRAYED.
1381 * src/pkgdata.cpp (AppWindowMaker::UpdatePackageMenuBindings):
1382 [IDM_PACKAGE_REINSTALL]: Always leave it GRAYED; this is a temporary
1383 provision, until the GUI is updated to support "reinstall" capability.
1384 [IDM_REPO_APPLY && !(EnumeratePendingActions > 0)]: Make it GRAYED.
1385 [IDM_REPO_APPLY && (EnumeratePendingActions > 0)]: Enable it.
1387 2012-12-11 Keith Marshall <keithmarshall@users.sourceforge.net>
1389 Implement GUI bindings for processing a schedule of actions.
1391 * src/guimain.h (IDD_DMH_CONSOLE): New resource ID; define it.
1392 (IDD_APPLY_EXECUTE): New dialogue template resource ID; define it.
1393 (AppWindowMaker::ExecuteScheduledActions): New method; declare it.
1395 * src/guidata.rc (IDD_APPLY_EXECUTE): Implement dialogue template.
1397 * src/guixmld.cpp (pkgApplyChanges): New thread function; implement it.
1398 (AppWindowMaker::OnCommand) [IDD_REPO_APPLY]: Use it; it is invoked...
1399 (IDD_APPLY_EXECUTE): ...via this dialogue box, subsequently calling...
1400 (AppWindowMaker::ExecuteScheduledActions): ...this; implement it.
1402 * src/pkgexec.cpp (pkgActionItem::Execute): Add argument; use it.
1403 (pkgActionItem::~pkgActionItem): Unlink chained references.
1405 * src/pkgbase.h (pkgActionItem::Execute): Adjust prototype.
1407 2012-12-11 Keith Marshall <keithmarshall@users.sourceforge.net>
1409 Do not preserve unnecessary download requests.
1411 * src/pkginet.cpp (pkgActionItem::DownloadArchiveFiles):
1412 [(flags & ACTION_INSTALL) != ACTION_INSTALL]: Actions having no
1413 "install" effect do not require a download; cancel any associated
1416 2012-12-10 Keith Marshall <keithmarshall@users.sourceforge.net>
1418 Implement GUI bindings for package download agent.
1420 * src/guimain.h (IDD_PROGRESS_VAL, IDD_PROGRESS_MAX):
1421 (IDD_PROGRESS_PCT): New manifest resource IDs; define them. They will
1422 be used to identify dialogue controls, to be associated with...
1423 (IDD_APPLY_DOWNLOAD): ...this new dialogue template ID; define it.
1424 (AppWindowMaker::DownloadArchiveFiles): New inline method; declare it.
1426 * src/guidata.rc (IDD_APPLY_DOWNLOAD): Implement dialogue template.
1428 * src/pkgbase.h (pkgActionItem::DownloadArchiveFiles): New public
1429 inline method; declare it. It overloads an existing private method of
1430 the same name, which it subsequently invokes.
1432 * src/pkginet.h: New header file; it declares...
1433 (pkgInvokeDownload): ...this new extern "C" function prototype, and...
1434 (pkgDownloadMeter): ...this abstract class; it is factored from its
1435 original implementation in pkginet.cpp, augmented by addition of...
1436 (pkgDownloadMeter::primary): New static member variable; declare it.
1437 (pkgDownloadMeter::UseGUI): New public method; implement it inline.
1438 (pkgDownloadMeter::ResetGUI): New public method; declare it, providing
1439 a do-nothing inline default implementation. Any derived class, which
1440 supports GUI capability, should override this.
1442 * src/pkgnget.cpp: New file; it implements...
1443 (pkgDownloadMeterGUI): New class, derived from pkgDownloadMeter.
1444 (pkgActionItem::DownloadArchiveFiles): New overloaded inline method.
1445 (AppWindowMaker::DownloadArchiveFiles): New inline method.
1446 (pkgInvokeDownload): New dialogue box worker thread handler.
1448 * src/pkginet.cpp: Include pkginet.h; hence...
1449 (pkgDownloadMeter): ...remove redundant class declaration.
1450 (pkgDownloadMeter::primary): Define and initialise it.
1451 (pkgInternetStreamingAgent::Get) [pkgDownloadMeter::UseGUI]: Delegate
1452 progress metering to referenced pkgDownloadMeterGUI class instance.
1453 [! pkgDownloadMeter::UseGUI]: Continue to use the existing built-in
1454 pkgDownloadMeterTTY mechanism.
1455 (pkgActionItem::DownloadSingleArchive) [ACTION_DOWLOAD_FAILED]: Assert
1456 this initially; subsequently clear it on successful completion.
1457 (pkgActionItem::DownloadArchiveFiles): Collect diagnostic messages
1458 into a single DMH_BEGIN_DIGEST ... DMH_END_DIGEST group.
1460 * src/guixmld.cpp: Include pkginet.h; it is required by...
1461 (AppWindowMaker::OnCommand) [IDD_REPO_APPLY]: Use pkgInvokeDownload.
1463 * Makefile.in (GUIMAIN_OBJECTS): Include pkgnget.$OBJEXT
1465 2012-12-08 Keith Marshall <keithmarshall@users.sourceforge.net>
1467 Implement "Discard" handler for GUI "Apply Changes" dialogue.
1469 * src/pkgbase.h (pkgActionItem::Reset): New public method; declare it.
1470 (pkgActionItem::Clear): New public method; declare two overloaded
1471 variants, of which implement one inline.
1472 (pkgXmlDocument::ClearScheduledActions): New public method; declare
1473 and implement it inline.
1475 * src/pkgtask.h (ACTION_DOWNLOAD_FAILED, ACTION_APPLY_FAILED): New
1476 manifest bit-flag constants; define them. They provide a mechanism
1477 for blocking the discard event in respect of failed actions.
1479 * src/guixmld.cpp (pkgActionItem::Reset): Implement it.
1480 (pkgActionItem::Clear): Implement second, out-of-line variant.
1481 (ACTION_PRESERVE_FAILED): New local manifest bit-flag constant; define
1482 it as an aggregate of ACTION_DOWNLOAD_FAILED and ACTION_APPLY_FAILED.
1483 (AppWindowMaker::OnCommand) [IDD_REPO_APPLY]: Use them.
1485 2012-12-07 Keith Marshall <keithmarshall@users.sourceforge.net>
1487 Implement GUI dialogue for "Apply Changes" action approval.
1489 * src/guidata.rc (ID_MAIN_WINDOW_MENU): Rename...
1490 ("&Repository"): ...this drop-down menu entry...
1491 ("&Installation"): ...this; add...
1492 ("&Apply Changes"): ...this new selection.
1493 (IDD_APPLY_APPROVE): New dialogue box resource template; define it.
1494 (SS_CTEXTBOX): New aggregate style convenience macro; define it.
1495 (ES_VT100): Likewise.
1497 * src/guimain.h (IDM_REPO_APPLY): New resource ID; define it.
1498 (IDM_REPO_QUIT): Redefined resource ID; was 302; changed to 312.
1499 (IDD_APPLY_APPROVE, IDD_PROGRESS_TXT): New resource IDs; define them.
1500 (IDD_APPLY_REMOVES_PACKAGES, IDD_APPLY_REMOVES_SUMMARY): Likewise.
1501 (IDD_APPLY_INSTALLS_PACKAGES, IDD_APPLY_INSTALLS_SUMMARY): Likewise.
1502 (IDD_APPLY_UPGRADES_PACKAGES, IDD_APPLY_UPGRADES_SUMMARY): Likewise.
1503 (ID_APPLY, ID_DISCARD, ID_DEFER): New response IDs; define them.
1504 (AppWindowMaker::EnumerateActions): New inline method; declare it.
1505 (AppWindowMaker::DialogueResponse): New inline method; declare and
1508 * src/guixmld.cpp (pkglist.h): #included.
1509 (dmh_setpty): Add locally declared prototype.
1510 (AppWindowMaker::EnumerateActions): Implement it.
1511 (pkgActionCount): New static helper function; implement it.
1512 (ACTION_APPLY, APPLIES_TO): New macros; define them.
1513 (FMT_APPLY_REMOVES, FMT_APPLY_INSTALLS, FMT_APPLY_UPGRADES): New
1514 manifest string constants; define them.
1515 (pkgApplyApproved): New static call-back function; implement...
1516 (AppWindowMaker::OnCommand) [IDM_REPO_APPLY]: ...and use it.
1518 2012-12-06 Keith Marshall <keithmarshall@users.sourceforge.net>
1520 Implement enhanced action item enumeration capability.
1522 * src/pkgbase.h (pkgActionItem::EnumeratePendingActions): New public
1523 method; declare it. It provides the capability to enumerate scheduled
1524 actions, filtered by action classification; when invoked such that it
1525 selects all actions, it may be used as a replacement for...
1526 (pkgActionItem::Unapplied): ...this; delete declaration.
1528 * src/pkgdata.cpp (pkgActionItem::EnumeratePendingActions): Implement
1529 it; it is derived, with enhancement, from original implementation...
1530 (pkgActionItem::Unapplied): ...of this; delete it, and...
1531 (AppWindowMaker::OnClose): ...update calling reference accordingly.
1533 2012-12-05 Keith Marshall <keithmarshall@users.sourceforge.net>
1535 Implement PTY display emulation for GUI mode DMH.
1537 * src/dmhcore.h (dmhTypeGeneric::set_console_hook): New public virtual
1538 method; declare it, providing inline default do-nothing implementation.
1539 (dmhTypeGeneric::severity_tag): New protected static method; declare it.
1540 (dmhTypeGeneric::notification_format): New protected static property;
1543 * src/dmh.cpp (dmhTypeGeneric::severity_tag): Implement it.
1544 (dmhTypeGeneric::notification_format): Define and initialise it.
1545 (dmhTypeTTY::notify): Use them.
1546 (dmh_setpty): New function; declare prototype and implement it.
1548 * src/guidmh.cpp (dmhTypePTY): New locally implemented class.
1549 (dmhTypeGUI::set_console_hook): New virtual method; declare and
1550 implement it; it stores a dmhTypePTY reference pointer into...
1551 (dmhTypeGUI::console_hook): ...this new private member variable.
1552 (dmhTypeGUI::dmhTypeGUI): Initialise it.
1553 (dmhTypeGUI::notify) [console_hook != NULL]: Delegate to it.
1554 (dmhTypeGUI::printf) [console_hook != NULL]: Likewise.
1556 2012-12-03 Keith Marshall <keithmarshall@users.sourceforge.net>
1558 Implement generalised API for dialogue boxes with worker threads.
1560 * src/guimain.h (pkgDialogueThread): New typedef; declare it.
1561 (AppWindowMaker::DialogueThread): New static property; declare it.
1562 (AppWindowMaker::DispatchDialogueThread): New method; declare it.
1564 * src/guixmld.cpp: Formatting of several comments adjusted.
1565 (pkgUpdate, pkgInitDataLoad): Defunct functions; replaced by...
1566 (pkgDialogue): ...this new static call-back function; implement it.
1567 (AppWindowMaker::DialogueThread): Instantiate and initialise it.
1568 (AppWindowMaker::DispatchDialogueThread): Implement it.
1569 (AppWindowMaker::Invoked): Use it to invoke pkgInvokeInitDataLoad()...
1570 (AppWindowMaker::OnCommand): ...and pkgInvokeUpdate().
1572 2012-12-03 Keith Marshall <keithmarshall@users.sourceforge.net>
1574 Consolidate GUI implementation for package list view management.
1576 * src/pkglist.h (pkgListViewMaker::GetTitle): Disused overloaded
1577 method; remove all declarations.
1578 (pkgListViewMaker::GetVersionString): Disused method; remove
1580 (pkgListViewMaker::GetItem): New private inline method; declare it.
1581 (pkgListViewMaker::UpdateItem): New private method; declare it.
1582 (pkgListViewMaker::UpdateListView): New public method; declare it.
1583 (pkgListViewMaker::MarkScheduledActions): Likewise.
1585 * src/guimain.h (AppWindowMaker::MarkSchedule): New public inline
1586 method; declare it, but defer implementation to...
1588 * src/pkgdata.cpp (AppWindowMaker::MarkSchedule): ...here; not used
1589 elsewhere, it is derived from, and replaces...
1590 (pkgMarkSchedule): ...this function; factor out redundant code, in
1591 favour of delegation to pkgListViewMaker::MarkScheduledActions(), with
1592 following call to AppWindowMaker::UpdatePackageMenuBindings(); update
1593 calling function references...
1594 (AppWindowMaker::UnmarkSelectedPackage): ...here, and...
1595 (AppWindowMaker::Schedule): ...here.
1597 * src/pkglist.cpp (pkgVersionString): New static function; implement
1598 it as a local replacement for...
1599 (pkgListViewMaker::GetVersionString): ...this defunct class method.
1600 (pkgGetTitle): New overloaded static function; implement two variants,
1601 as local replacements for...
1602 (pkgListViewMaker::GetTitle): ...this defunct overloaded class method.
1603 (pkgListViewMaker::UpdateItem): Implement it; factor code from...
1604 (pkgListViewMaker::InsertItem): ...here, whence use it.
1605 (pkgListViewMaker::MarkScheduledActions): Implement it.
1606 (pkgListViewMaker::UpdateListView): Implement it.
1607 (pkgListViewMaker::pkgListViewMaker): Remove references to...
1608 (LVIF_TEXT): ...this.
1610 2012-11-30 Keith Marshall <keithmarshall@users.sourceforge.net>
1612 Increase width of window sash bars by 50%.
1614 * src/guimain.h (SASH_BAR_THICKNESS): Increase from 4 to 6; this makes
1615 it easier to grab the sash bars, so they may be dragged; IMO, it also
1616 results in a better appearance.
1618 2012-11-29 Keith Marshall <keithmarshall@users.sourceforge.net>
1620 Maintain consistent internal vs. external installation records.
1622 * src/pkginst.cpp (pkgInstall): Set "installed" attribute on internal
1623 package reference, to "yes", after installation; CLI didn't need this,
1624 but GUI will do so, for any package revisited in a single session.
1626 * src/pkgunst.cpp (pkgRemove): Similarly, negate "installed" attribute
1627 after package removal.
1629 2012-11-17 Keith Marshall <keithmarshall@users.sourceforge.net>
1631 Refactor to consolidate three instances of duplicate code.
1633 * src/pkglist.h (pkgGetStatus): New function; declare it.
1634 * src/pkglist.cpp (pkgGetStatus): Implement it; factor out from...
1635 (pkgListViewMaker::InsertItem): ...here, whence use it.
1636 * src/pkgdata.cpp (pkgMarkSchedule): Likewise here...
1637 (DataSheetMaker::DisplayGeneralData): ...and here.
1639 2012-11-16 Keith Marshall <keithmarshall@users.sourceforge.net>
1641 Add GUI support for install, upgrade, and remove action scheduling.
1643 * src/guimain.h (EXTERN_C): Ensure it is defined.
1644 (pkgActionItem): Add forward declaration of class name.
1645 (pkgMarkSchedule): New EXTERN_C function; declare and prototype it.
1646 (AppWindowMaker::OnClose): New virtual method; declare it.
1647 (AppWindowMaker::Schedule): New public method; declare it.
1648 (AppWindowMaker::UnmarkSelectedPackage): Likewise.
1650 * src/pkgbase.h (pkgActionItem::HasAttribute) [this == NULL]: Add
1651 protective logic; ignore attempts to access non-existent objects.
1652 (pkgActionItem::SelectPackage) [this == NULL]: Likewise.
1653 (pkgActionItem::Selection) [this == NULL]: Likewise.
1654 (pkgActionItem::GetReference): New overloaded public method; declare
1655 prototype variant with argument type of pkgXmlNode*.
1656 (pkgActionItem::Unapplied): New public method; declare it.
1657 (pkgActionItem::CancelScheduledAction): Likewise.
1658 (pkgXmlDocument::Schedule): Change return type from void to
1659 pkgActionItem*; add default argument values.
1661 * src/guixmld.cpp (AppWindowMaker::OnCommand): Add menu case hooks...
1662 [IDM_PACKAGE_INSTALL]: ...to schedule package 'install' action...
1663 [IDM_PACKAGE_UPGRADE]: ...package 'upgrade' action...
1664 [IDM_PACKAGE_REMOVE]: ...package 'remove' action, or...
1665 [IDM_PACKAGE_UNMARK]: ...to cancel any of these scheduling requests.
1666 [IDM_REPO_QUIT]: Correct typo; s/WM_QUIT/WM_CLOSE/ in comment.
1668 * src/pkgdata.cpp (pkgMarkSchedule): Implement it.
1669 (pkgActionItem::CancelScheduledAction): Implement it.
1670 (pkgActionItem::Unapplied): Implement it.
1671 (AppWindowMaker::UpdatePackageMenuBindings): Improve comments.
1672 (AppWindowMaker::UnmarkSelectedPackage): Implement it.
1673 (AppWindowMaker::Schedule): Implement it.
1674 (AppWindowMaker::OnClose): Implement it.
1676 * src/pkgdeps.cpp (pkgActionItem::GetReference): Implement overload.
1677 (pkgXmlDocument::Schedule): Change return type, and return value.
1678 [this == NULL]: Add protective logic; ignore non-existent objects.
1679 [name == NULL]: Do not schedule; just return existing action list.
1681 2012-11-02 Keith Marshall <keithmarshall@users.sourceforge.net>
1683 Add dynamically enabled state control for package menu items.
1685 * src/guimain.h (AppWindowMaker::UpdatePackageMenuBindings): New
1686 private method; declare it.
1688 * src/pkgdata.cpp (AppWindowMaker::UpdatePackageMenuBindings):
1689 Implement it, and...
1690 (AppWindowMaker::OnNotify): ...use it.
1692 2012-11-01 Keith Marshall <keithmarshall@users.sourceforge.net>
1694 Avoid excessive inter-word spaces in adjusted text.
1696 * src/pkgdata.cpp (pkgTroffLayoutEngine::WriteLn): Check extent of
1697 padding to be added at each inter-word space, when adjusting text; do
1698 not adjust, if it exceeds 5% of available display pane width.
1700 2012-11-01 Keith Marshall <keithmarshall@users.sourceforge.net>
1702 Elide unbreakable text which will not fit within display width.
1704 * src/pkgdata.cpp (pkgTroffLayoutEngine::WriteLn): Add logic to detect
1705 over-width unbreakable text; elide characters from the right, to make
1706 it fit within the display width, with trailing ellipsis.
1708 2012-11-01 Keith Marshall <keithmarshall@users.sourceforge.net>
1710 Add content compiler for package data sheet "general" tab.
1712 * src/pkgbase.h (pkgActionItem::PrintURI): Make it public. Add a
1713 call-back reference argument, for output function; assign puts() as
1714 default, where previously had hard coded printf() emulating puts()
1716 * src/pkginet.cpp (pkgActionItem::PrintURI): Use call-back hook.
1718 * src/pkgdata.cpp (DataSheetMaker::Display): New static property; it
1719 stores a reference to the active class instance, so static call-back
1720 methods may delegate processing requests to non-static methods.
1721 (DataSheetMaker::Advance): New static property; it is used to instruct
1722 call-back methods to interpose paragraph leading it the output stream.
1723 (DataSheetMaker::FormatRecord): New private method; implement it.
1724 (DataSheetMaker::FormatText): Don't pass "canvas" as an argument; we
1725 can access it directly as a class property. Update all callers as
1726 necessary, to conform to modified function prototype.
1727 (pkgListSelection): New static function; implement it, and...
1728 (DataSheetMaker::OnPaint): ...use it in switch cases, when calling...
1729 [PKG_DATASHEET_GENERAL]: DataSheetMaker::DisplayGeneralData(), and...
1730 [PKG_DATASHEET_DESCRIPTION]: DataSheetMaker::DisplayDescription().
1731 (DataSheetMaker::DisplayGeneralData): New public method; implement it.
1732 (DataSheetMaker::DisplayPackageURL): New static method; implement it.
1733 (DataSheetMaker::DisplayLicenceURL): Likewise.
1734 (DataSheetMaker::DisplaySourceURL): Likewise.
1736 2012-10-30 Keith Marshall <keithmarshall@users.sourceforge.net>
1738 Fix error in counting of catalogue files during loading.
1740 * src/pkgbind.cpp (pkgRepository::GetPackageList): Increment count
1741 variable once only, at start of each cycle of the catalogue loading
1742 loop; previous strategy of counting in discrete logic paths could
1743 miss several required increments, particularly in CLI mode.
1745 2012-10-27 Keith Marshall <keithmarshall@users.sourceforge.net>
1747 Avoid DMH message digest fragmentation when downloading.
1749 * src/dmh.h (DMH_GET_CONTROL_STATE): New macro; define it.
1750 * src/pkginet.cpp (pkgInternetAgent::OpenURL): Use it; do not close
1751 locally opened message digest, when called with one already open.
1753 2012-10-27 Keith Marshall <keithmarshall@users.sourceforge.net>
1755 Initiate progress metering for catalogue load and update operations.
1757 * src/guidata.rc (IDD_REPO_UPDATE): New dialogue template; define it.
1758 (IDM_REPO_UPDATE): Enable selection from "Repository" drop-down menu.
1760 * src/guimain.h (IDD_REPO_UPDATE, IDD_CLOSE_OPTIONS):
1761 (IDD_AUTO_CLOSE_OPTION, IDD_PROGRESS_BAR, IDD_PROGRESS_MSG): New
1762 resource identification manifest constants; define them.
1763 (pkgXmlNode, pkgProgressMeter): Add forward class declarations.
1764 (AppWindowMaker::AttachedProgressMeter): New private data; define...
1765 (AppWindowMaker::AppWindowMaker): ...and initialise it.
1766 (AppWindowMaker::AttachProgressMeter): New public method; declare it.
1767 (AppWindowMaker::DetachProgressMeter): Likewise.
1768 (AppWindowMaker::LoadPackageData, AppWindowMaker::ClearPackageList):
1769 (AppWindowMaker::UpdatePackageList): Make them public.
1771 * src/pkgbase.h (pkgProgressMeter): New abstract class; declare it.
1772 (AppWindowMaker) [GUIMAIN_H undefined]: Add forward class declaration.
1773 (pkgXmlDocument::progress_meter): New private data member; declare...
1774 (pkgXmlDocument::pkgXmlDocument): ...and initialise it.
1775 (pkgXmlDocument::ProgressMeter, pkgXmlDocument::AttachProgressMeter):
1776 (pkgXmlDocument::DetachProgressMeter): New public inline methods;
1779 * src/pkgview.cpp (WTK::GenericDialogue): Delete disused reference.
1780 (AppWindowMaker::OnCommand): Factor out implementation; relocate it...
1781 * src/guixmld.cpp: ...to here; thus it may utilise dependants of...
1782 (ProgressMeterMaker): ...this new locally implemented class.
1783 (AppWindowMaker::AttachProgressMeter): Implement it.
1784 (AppWindowMaker::AttachProgressMeter): Likewise.
1785 (pkgProgressMeter::~pkgProgressMeter): Likewise.
1786 (pkgUpdate, pkgInvokeUpdate): New static functions; implement them.
1787 (AppWindowMaker::Invoked): Replace direct call to LoadPackageData by
1788 an indirect invocation, via a progress metering dialogue box using...
1789 (pkgInitDataLoad): ...this new static callback function, invoking...
1790 (pkgInvokeInitDataLoad): ...this new static thread function, whence...
1791 (AppWindowMaker::LoadPackageData): ...this; add hook-up call to...
1792 (pkgXmlDocument::AttachProgressMeter): ...incorporate this.
1794 * src/pkgbind.cpp (pkgRepository::total, pkgRepository::count): New
1795 private static properties; declare and instantiate them; provide...
1796 (pkgRepository::Reset, pkgRepository::IncrementTotal): ...new public
1797 static methods to manipulate them; declare and implement them inline.
1798 (pkgRepository::GetPackageList): Use them to manage updates to the
1799 pkgProgressMeter class instance, if any, which has been bound to
1800 the controlling pkgXmlDocument class instance, when invoking...
1801 (pkgXmlXmlDocument::BindRepositories): ...this.
1803 2012-10-18 Keith Marshall <keithmarshall@users.sourceforge.net>
1805 Associate DMH message boxes with active dialogues.
1807 * src/guidmh.cpp (last_active_popup): New static inline function.
1808 (dmhTypeGUI::dispatch_message): Use it.
1810 2012-10-18 Keith Marshall <keithmarshall@users.sourceforge.net>
1812 Fix Diagnostic Message Handler initialisation logic.
1814 * src/dmh.cpp (dmh_init) [DMH_SUBSYSTEM_GUI]: Correct a logic error;
1815 it previously fell through after any successful initialisation of the
1816 DMH_SUBSYSTEM_GUI handler, replacing it with a DMH_SUBSYSTEM_TTY type
1817 handler. Also, assign a heap copy of the passed "progname" string
1818 resource, which is volatile, to ensure that the handler retains a
1821 2012-10-11 Keith Marshall <keithmarshall@users.sourceforge.net>
1823 Implement preliminary GUI mode data sheet compiler.
1825 * src/guimain.h (DataSheetMaker): New class; forward declare it.
1826 (AppWindowMaker::InitPackageTabControl): New private method; declare it.
1827 (AppWindowMaker::DataSheet, AppWindowMaker::PackageTabControl):
1828 (AppWindowMaker::TabDataPane, AppWindowMaker::PackageTabPane): New
1829 private data members; declare them.
1830 (ID_SASH_WINDOW_PANE_CLASS): New string resource identifier; define it.
1831 (ID_PACKAGE_DATASHEET, ID_PACKAGE_TABPANE): New window identifiers;
1834 * src/guidata.rc (ID_SASH_WINDOW_PANE_CLASS): Specify string resource.
1836 * src/pkgview.cpp (AppWindowMaker::OnSize): Add handler for...
1837 (ID_PACKAGE_TABPANE, ID_PACKAGE_TABCONTROL, ID_PACKAGE_DATASHHET):
1838 ...this group of sash pane child window entities.
1839 (AppWindowMaker::OnNotify): Comment out disused stub implementation.
1841 * src/pkgshow.cpp (pkgUTF8Parser): Factor out class declaration...
1842 (UTF32_MAX, UTF32_OVERFLOW, UTF32_INVALID): ...these definitions...
1843 (utf32_t): ...and this typedef; relocate to, and #include...
1844 * src/pkgdata.h: ...this new header file.
1846 * src/pkgdata.cpp (DataSheetMaker): New class; declare and implement it.
1847 (AppWindowMaker::InitPackageTabControl): Implement it.
1848 (AppWindowMaker::OnNotify): Reimplement it.
1850 * Makefile.in (GUIMAIN_OBJECTS): Add pkgdata.OBJEXT
1852 * src/guixmld.cpp (AppWindowMaker::Invoked): Add call to invoke
1853 AppWindowMaker::InitPackageTabControl()
1855 2012-10-09 Keith Marshall <keithmarshall@users.sourceforge.net>
1857 Remove a grossly heuristic list view hack.
1859 * src/pkglist.cpp (pkgListViewMaker::GetTitle): Remove code for the
1860 heuristic deletion of any redundant package name prefixes from package
1861 title attributes; by now, all such prefixes should have been removed
1862 from the catalogue, explicitly, at source.
1864 2012-10-08 Keith Marshall <keithmarshall@users.sourceforge.net>
1866 Implement GUI list view compiler for XML catalogue.
1868 * src/pkgview.cpp (AppWindowMaker::LayoutEngine): Add case handler...
1869 [pane_id == ID_PACKAGE_LISTVIEW]: ...for this window pane class.
1871 * src/guimain.h (ID_PKGLIST_TABLE_HEADINGS):
1872 (ID_PKGNAME_COLUMN_HEADING, ID_PKGTYPE_COLUMN_HEADING):
1873 (ID_INSTVER_COLUMN_HEADING, ID_REPOVER_COLUMN_HEADING):
1874 (ID_PKGDESC_COLUMN_HEADING): New resource identifiers; define them.
1875 (ID_PKGSTATE_AVAILABLE, ID_PKGSTATE_AVAILABLE_NEW):
1876 (ID_PKGSTATE_AVAILABLE_LOCKED, ID_PKGSTATE_AVAILABLE_INSTALL):
1877 (ID_PKGSTATE_INSTALLED_CURRENT, ID_PKGSTATE_INSTALLED_LOCKED):
1878 (ID_PKGSTATE_INSTALLED_OLD, ID_PKGSTATE_UPGRADE, ID_PKGSTATE_REMOVE):
1879 (ID_PKGSTATE_REINSTALL, ID_PKGSTATE_DOWNGRADE, ID_PKGSTATE_BROKEN):
1880 (ID_PKGSTATE_PURGE): New icon resource identifiers; define them.
1881 (AppWindowMaker::InitPackageListView): New private method; declare it.
1882 (AppWindowMaker::UpdatePackageList): New private method; declare it.
1883 (AppWindowMaker::ClearPackageList): New private method; declare and
1884 implement it inline.
1886 * src/guidata.rc (ID_PKGSTATE_AVAILABLE, ID_PKGSTATE_AVAILABLE_NEW):
1887 (ID_PKGSTATE_AVAILABLE_LOCKED, ID_PKGSTATE_AVAILABLE_INSTALL):
1888 (ID_PKGSTATE_INSTALLED_CURRENT, ID_PKGSTATE_INSTALLED_LOCKED):
1889 (ID_PKGSTATE_INSTALLED_OLD, ID_PKGSTATE_UPGRADE, ID_PKGSTATE_REMOVE):
1890 (ID_PKGSTATE_REINSTALL, ID_PKGSTATE_DOWNGRADE, ID_PKGSTATE_BROKEN):
1891 (ID_PKGSTATE_PURGE): New icon resources; implement them.
1893 * icons/state01.ico icons/state02.ico icons/state03.ico:
1894 * icons/state04.ico icons/state05.ico icons/state06.ico:
1895 * icons/state07.ico icons/state08.ico icons/state09.ico:
1896 * icons/state10.ico icons/state11.ico icons/state12.ico:
1897 * icons/state13.ico: New files. All are cloned from synaptic icons;
1898 see src/guimain.rc for symbolic/functional reference names.
1900 * src/pkglist.h [GUIMAIN_H defined] (pkgListViewMaker): New class;
1901 declare it for use in modules which #include guimain.h
1903 * src/pkglist.cpp: New file; it implements...
1904 (pkgListViewMaker): ...this new class, and its clients...
1905 (AppWindowMaker::InitPackageListView): New method.
1906 (AppWindowMaker::UpdatePackageList): Likewise.
1908 * Makefile.in (GUIMAIN_OBJECTS): Add pkglist.OBJEXT
1910 * src/guixmld.cpp (AppWindowMaker::Invoke): Call InitCommonControls(),
1911 as prerequisite to AppWindowMaker::InitPackageListView(); follow up by
1912 calling AppWindowMaker::AdjustLayout().
1914 2012-10-07 Keith Marshall <keithmarshall@users.sourceforge.net>
1916 Add GUI initialiser hook for XML catalogue interface.
1918 * src/guimain.h (AppWindowMaker::Invoke): New public method; declare
1919 it; it overrides the generic WTK::MainWindowMaker::Invoke() method, so
1920 providing the initialiser hook which will invoke this...
1921 (AppWindowMaker::LoadPackageData): ...new private method; declare it.
1923 * src/guixmld.cpp: New file.
1924 (AppWindowMaker::Invoke): Implement it.
1925 (AppWindowMaker::LoadPackageData): Likewise.
1927 * Makefile.in (GUIMAIN_OBJECTS): Add guixmld.OBJEXT
1929 2012-09-29 Keith Marshall <keithmarshall@users.sourceforge.net>
1931 Add initial working GUI mode DMH class implementation.
1933 * src/dmh.h (DMH_SEVERITY_MASK): New manifest constant; define it.
1934 (DMH_DIGEST_MASK, DMH_COMPILE_DIGEST, DMH_DISPATCH_DIGEST): Likewise.
1935 (DMH_BEGIN_DIGEST, DMH_END_DIGEST): Redefine in terms of above.
1937 * src/dmhcore.h: New header file; it declares...
1938 (dmhTypeGeneric): ...this abstract base class, factored from...
1940 * src/dmh.cpp (dmhTypeGeneric): ...here, whence remove it; it is
1941 still required, thus include dmhcore.h so that it remains visible.
1942 (dmh_exception): Remove errant namespace qualifier from constructor.
1943 (dmhTypeGUI): Delete class declaration and original constructor.
1944 (dmh_init): Delete reference to dmhTypeGUI; replace by call to...
1945 (dmh_init_gui): ...this new static function; it is a stub which
1946 invokes a DLL import of the same name, to instantiate a dmhTypeGUI.
1947 (dmhTypeGUI::control, dmhTypeGUI::notify, dmhTypeGUI::printf): Delete
1948 original method stubs.
1950 * src/guidmh.cpp: New file; it reimplements...
1951 (dmhTypeGUI): ...this class; declare it and implement its constructor.
1952 (dmh_init_gui): Provide its DLL exported implementation.
1953 (dmhTypeGUI::dispatch_message): New private method; add it to the
1954 class declaration and implement it; it is a helper method for...
1955 (dmhTypeGUI::control, dmhTypeGUI::notify): ...these; implement them.
1956 (dmhTypeGUI::printf): Provide a replacement stub.
1958 * Makefile.in (GUIMAIN_OBJECTS): Add guidmh.OBJEXT
1960 * src/guimain.h (AppWindowMaker::Create): New method; add it to the
1961 class declaration; it overrides the default Create() method inherited
1962 from WTK::MainWindowMaker
1964 * src/pkgview.cpp (AppWindowMaker::Create): Implement it; it handles
1965 window class registration and dmhTypeGUI initialisation, in addition
1966 to the inherited CreateWindow() behaviour.
1968 * src/guimain.cpp: Include dmh.h
1969 (WinMain): Add catch block for dmh_exception. Remove window class
1970 registration request; it is now delegated to AppWindowMaker::Create()
1972 2012-09-26 Keith Marshall <keithmarshall@users.sourceforge.net>
1974 Add .hgignore as tracked file.
1976 * .hgignore: New file.
1978 2012-09-25 Keith Marshall <keithmarshall@users.sourceforge.net>
1980 Defer generation of version.c until "make" time.
1982 * version.c.in: Move it...
1983 * src/version.c.in: ...to here.
1984 (PACKAGE_NAME, PACKAGE_VERSION, COPYRIGHT_HOLDER, YEARS_OF_ISSUE):
1985 Change substitution field marker character from "@" to "%".
1987 * configure.ac (AC_CONFIG_FILES): Remove version.c
1989 * Makefile.in (TAG_SCRIPT): New macro, factored out from...
1990 (RC_SCRIPT): ...here, whence use it; also use it to implement...
1991 (VERSION_SCRIPT): ...this further new macro; use it in...
1992 (%.c): ...this generic template rule for version.c
1993 (time-stamp, %.time, %.tagged.time, %.tag): New generic build
1994 goals; use them to track package release progression via...
1995 (build.tag): ...this new intermediate; make it a pre-requisite...
1996 (guidata.OBJEXT, version.c): ...of these.
1998 2012-09-21 Keith Marshall <keithmarshall@users.sourceforge.net>
2000 Implement framework for GUI sash window layout controller.
2002 * configure.ac (AC_INIT): Bump version number to 0.6
2003 (CLI_RELEASE_CLASS): New AC_SUBST variable; default to "beta".
2004 (GUI_RELEASE_CLASS): New AC_SUBST variable; default to "alpha".
2005 (SNAPSHOT_CLASS): Recognise as user specified environent variable
2006 override for both CLI_RELEASE_CLASS and GUI_RELEASE_CLASS.
2007 (RC): New AC_CHECK_TOOL substitution variable name; it replaces...
2008 (WINDRES): ...this, as reference name for the resource compiler.
2009 (MINGW_AC_ASSERT_MISSING): Add AC_CHECK_HEADER traps for missing
2010 "lua-dev" and "wtklite-dev" support.
2012 * Makefile.in (CLI_RELEASE_CLASS, GUI_RELEASE_CLASS): Use them.
2013 (BUILD_TAG, RC_SCRIPT, RC_INCLUDES): New macros; define and use...
2014 (RC): ...with this, to implement new target rule for compiling...
2015 (%.rc): ...resource definition files to %.OBJEXT objects.
2016 (GUIMAIN_OBJECTS, GUIMAIN_LIBS): New macros; define and use...
2017 (guimain.EXEEXT): ...to implement build rule for this.
2018 (LIBEXEC_PROGRAMS): Add guimain.EXEEXT
2019 (lastrites.EXEEXT): Use GUI_LDFLAGS.
2021 * src/guimain.h src/guimain.cpp src/guidata.rc: New files.
2022 * src/pkgview.cpp: New file.
2024 2012-09-20 Keith Marshall <keithmarshall@users.sourceforge.net>
2026 Adjust incorrectly resolved 2012-09-14 merge from master.
2028 * src/Makefile.in: Restore lost reference to guistub.cpp
2030 2012-09-14 Keith Marshall <keithmarshall@users.sourceforge.net>
2032 Implement GUI hooks in "rites of passage" internal API.
2034 * src/pkglock.h: New file; it adds the pkgLock() and pkgRelease()
2035 inline wrapper functions, through which the GUI application acquires
2036 and manages an exclusive access lock for the XML catalogue.
2038 * src/rites.c (lockfile_name): Explicitly cast memory allocated for
2039 the returned name to (char *), so this may be embedded in C++ code.
2040 (pkgInitRites): Factor out lock acquisition failure diagnostics...
2041 (pkgLockFail): ...to this inline helper function; conditionally...
2042 [ifdef GUIMAIN_H]: ...provide one implementation for GUI use...
2043 [ifndef GUIMAIN_H]: ...and an alternative for CLI use.
2045 2012-09-14 Keith Marshall <keithmarshall@users.sourceforge.net>
2047 Be case agnostic when matching shortcut targets.
2049 * scripts/libexec/unlink.js [ref.TargetPath == chklink]: Apply
2050 toLowerCase() on both sides of the comparison.
2052 2012-09-12 Keith Marshall <keithmarshall@users.sourceforge.net>
2054 Note relocation of m4 when packaging source distribution.
2056 * Makefile.in (SRCDIST_SUBDIRS): Refer to build-aux/m4, not m4.
2058 2012-09-10 Keith Marshall <keithmarshall@users.sourceforge.net>
2060 Move guimain.cpp out of the way.
2062 * src/guimain.cpp: Rename file as...
2063 * src/guistub.cpp: ...this; we want to keep current features for now,
2064 but to use the guimain.cpp name for main GUI application development.
2065 * Makefile.in: Adjust references accordingly.
2067 2012-09-09 Keith Marshall <keithmarshall@users.sourceforge.net>
2069 Fix typo, and update licensing terms for embedded getopt.c
2071 * src/getopt.c: Incorporate MIT/X style licence; update copyright
2072 notice, to reflect chronology of publication; correct degenerate RCS
2073 keyword usage in EOF marker comment.
2075 2012-09-03 Keith Marshall <keithmarshall@users.sourceforge.net>
2077 Correct omission from copyright notice.
2079 * src/pkgkeys.c: Add year 2012, to reflect 2012-09-02 update.
2081 2012-09-02 Keith Marshall <keithmarshall@users.sourceforge.net>
2083 Redefine paragraph_key with project global scope.
2085 * src/pkgkeys.h (paragraph_key): Declare it.
2086 * src/pkgkeys.c (paragraph_key): Define it.
2088 * src/pkgshow.cpp (pkgDirectoryViewer::EmitDescription): Delete
2089 function local definition; use global definition instead.
2091 2012-09-02 Keith Marshall <keithmarshall@users.sourceforge.net>
2093 Correct defect introduced by 2012-08-03 commit.
2095 * src/approot.c (AppPathNameW): Add omitted 'else', so that tail
2096 pointer isn't moved after the APPROOT prefix is truncated.
2098 2012-09-02 Keith Marshall <keithmarshall@users.sourceforge.net>
2100 Remap Mercurial subrepository reference via local hg-git clone.
2102 * .hgsub (build-aux): Point to ../build-aux; this must be a locally
2103 hosted hg clone of the git origin repository, and it must pre-exist as
2104 a sibling of any created hg clone of the mingw-get repository.
2106 * .hgsubstate: New file, automatically generated by Mercurial.
2108 2012-08-31 Keith Marshall <keithmarshall@users.sourceforge.net>
2110 Add Mercurial subrepository reference for build-aux.
2114 2012-08-03 Keith Marshall <keithmarshall@users.sourceforge.net>
2116 More code refactoring, to facilitate GUI implementation.
2118 * src/clistub.c (AppPathNameW): Factor out; relocate to...
2119 * src/approot.c: ...this new file; it reproduces the original
2120 implementation, modified to also consider any "libexec" directory in
2121 the executable path as the first child of the APPROOT prefix. Note
2122 also, that no longer terminates APPROOT with a trailing backslash.
2124 * src/approot.h: New file; it trivially declares the prototype for...
2125 (AppPathNameW): ...this relocated extern "C" function.
2127 * src/clistub.c (main): Adapt usage of AppPathNameW(), to reinstate
2128 trailing backslash on assignment to APPROOT environment variable.
2130 * Makefile.in (CLI_EXE_OBJECTS): New macro; define it as the original
2131 set of prerequisites, with the addition of approot.OBJEXT, for...
2132 (mingw-get.EXEEXT): ...this; use it.
2134 * src/rites.c: Add comment regarding APPROOT usage.
2136 2012-08-02 Earnie Boyd <earnie@users.sourceforge.net>
2138 Find missing.m4 in build-aux/m4 directory.
2140 * aclocal.m4: Change path m4/missing.m4 to build-aux/m4/missing.m4.
2142 2012-07-31 Earnie Boyd <earnie@users.sourceforge.net>
2144 Add build-aux as a submodule.
2145 Move .cvsignore to .gitignore.
2147 * .gitmodules: New file.
2148 * build-aux: New submodule directory.
2149 * .cvsignore: Remove.
2150 * .gitignore: New file.
2152 2012-07-13 Keith Marshall <keithmarshall@users.sourceforge.net>
2154 Disable globbing of command line arguments.
2156 * src/clistub.c (_CRT_glob): Define and initialise to zero; we don't
2157 need globbing, and it may cause case transliteration of case-sensitive
2158 action keywords, when a file system entity with a case-insensitively
2159 matching name exists.
2161 2012-06-02 Keith Marshall <keithmarshall@users.sourceforge.net>
2163 Refactor API to facilitate implementation of GUI ListView hooks.
2165 * src/pkgkeys.h (title_key, description_key): Declare them.
2166 * src/pkgkeys.c (title_key, description_key): Define them; relocate...
2167 * src/pkgshow.cpp (pkgDirectoryViewer::EmitDescription): ...from here.
2168 (pkgXmlDocument::CalalogueAllPackages): New public method; factor...
2169 (pkgXmlDocument::DisplayPackageInfo): ...from here, whence use it.
2170 (pkgDirectoryViewerEngine::EnumerateComponents): New private method;
2171 implement as a concrete method of this abstract base class; factor...
2172 (pkgDirectoryViewer::Dispatch): ...from original inline implementation
2173 within this method of the concrete derived class, whence use it.
2174 (pkgDirectoryViewerEngine, pkgDirectory): Factor class declarations...
2175 * src/pkglist.h: ...into this new header file; include it.
2177 * src/pkgbase.h (pkgDirectory): Add forward class declaration.
2178 (pkgXmlDocument::CatalogueAllPackages): Declare it.
2180 2012-05-02 Keith Marshall <keithmarshall@users.sourceforge.net>
2182 Update help text to document package version selection capability.
2184 * src/clistub.c (help_text): Add description of command line syntax
2185 which may be used to specify an alternative to the default package
2186 version selection, for install and upgrade actions.
2188 2012-05-01 Keith Marshall <keithmarshall@users.sourceforge.net>
2190 Support options set by preferences assigned within profile.xml
2192 * xml/profile.xml (preferences): New element; add defaults.
2194 * src/pkgopts.h (OPTION_ASSIGNED_FLAGS, OPTION_DESKTOP_ARGS):
2195 (OPTION_START_MENU_ARGS): New enumerated constants; define them.
2196 (OPTION_DESKTOP, OPTION_START_MENU): New manifest constants.
2197 (OPTION_ASSIGNED, mark_option_as_set): New macros; define them.
2198 (pkgOpts::GetValue, pkgOpts::GetString): Restrict look-up index to
2199 least significant 12-bits of full-range index value.
2200 (pkgOpts::IsSet): New inline method; implement it.
2202 * src/clistub.c (main): Reimplement --desktop and --start-menu
2203 options; each now becomes an OPTION_GENERIC optarg string store.
2204 (set_script_hook): Function no longer used; delete it; delegate to...
2205 * src/pkgbase.h (pkgXmlDocument::EstablishPreferences): ...this new
2206 method; declare it, providing its implementation in...
2207 * src/pkgopts.cpp: ...this new file; invoke it...
2208 * src/climain.cpp (climain): ...here.
2210 * Makefile.in (CORE_DLL_OBJECTS): Add pkgopts.$OBJEXT
2212 2012-04-30 Keith Marshall <keithmarshall@users.sourceforge.net>
2214 Correct sequence of installation/removal progress reporting.
2216 * src/pkgunst.cpp (pkgRemove): Delay output of "removing package ..."
2217 message, until after pre-remove hooks have run; this ensures that any
2218 output from the pre-remove hook scripts appears in correct sequence.
2220 * src/pkginst.cpp (pkgInstall): Likewise, for "installing package ..."
2221 message, in relation to pre-install hooks.
2223 2012-04-26 Keith Marshall <keithmarshall@users.sourceforge.net>
2225 mingw-get-0.5-beta-20120426-1 released.
2227 * configure.ac (AC_INIT): Version number updated.
2228 * srcdist-doc/NEWS.in: Updated; bug-fix notifications added.
2229 * All files (r0-5-beta-20120426-1): Tag assigned.
2231 2012-04-25 Keith Marshall <keithmarshall@users.sourceforge.net>
2233 Interim work-around for MinGW-Bug #3520864.
2235 * src/pkgdeps.cpp (pkgXmlDocument::ResolveDependencies):
2236 [DEBUG_TRACE_DEPENDENCIES]: Add request flags to messages reporting
2237 the scheduling of installation activities.
2239 * src/pkgexec.cpp (pkgXmlDocument::Schedule): Add temporary diagnostic
2240 hooks to confirm request flags; bracket them with #if 0 ... #endif.
2241 [ACTION_PRIMARY && pre-scheduled request]: Don't trash request flags
2242 when updating the pre-existing action item data.
2244 2012-04-23 Keith Marshall <keithmarshall@users.sourceforge.net>
2246 Fix MinGW-Bug #3520488
2248 * src/pkgexec.cpp (action_code): Check for, and reject NULL pointer
2249 passed as action request string; also reject ambiguous abbreviations.
2251 * src/climain.cpp (climain): Discriminate between NULL pointer and
2252 other forms of invalid action keyword matching failures.
2254 2012-04-16 Keith Marshall <keithmarshall@users.sourceforge.net>
2256 mingw-get-0.5-beta-20120416-1 released.
2258 * configure.ac (AC_INIT): Version number updated.
2259 (YEARS_OF_ISSUE): 2012 added.
2261 * srcdist-doc/NEWS.in: Updated; release notes added.
2262 * All files (r0-5-beta-20120416-1): Tag assigned.
2264 2012-04-16 Keith Marshall <keithmarshall@users.sourceforge.net>
2266 Assign icon to temporary GUI executable file.
2268 * icons/pkgicon.ico: New file, shamelessly copied from synaptic.
2270 * configure.ac: Add identification for windres; propagate it to...
2271 * Makefile.in: ...here; use it to compile object from icon files...
2272 (srcdir/icons) [%.ico]: ...from this new vpath location.
2273 (gui.exe): Link to compiled icon's object file.
2274 (SRCDIST_SUBDIRS): Add icons directory.
2276 2012-04-15 Keith Marshall <keithmarshall@users.sourceforge.net>
2278 Ensure that package removal requests are correctly scheduled.
2280 * src/pkgdeps.cpp (pkgXmlDocument::Schedule) [ACTION_REMOVE]: Schedule
2281 as a distinct case, when the installed version is not the most recent
2282 available release; consideration of this distinct case was previously
2283 erroneously overlooked.
2285 2012-04-15 Keith Marshall <keithmarshall@users.sourceforge.net>
2287 Correct scheduling of new prerequisites when upgrading.
2289 * src/pkgdeps.cpp (pkgXmlDocument::ResolveDependencies):
2290 [ACTION_UPGRADE && ACTION_PRIMARY]: Don't exclude scheduling for this
2291 case of a prerequisite with no previously installed version; it may be
2292 a delegated primary requirement of a meta-package.
2294 2012-04-15 Keith Marshall <keithmarshall@users.sourceforge.net>
2296 Don't require subsystem within user specified version bounds.
2298 * src/pkgdeps.cpp (pkgActionItem::ApplyBounds): Automatically consider
2299 "*" wild-card matches for subsystem, if user doesn't specify it.
2301 2012-04-09 Charles Wilson <mingw@cwilson.fastmail.fm>
2303 Fix missing include.
2305 * src/pkgdeps.cpp (pkgopts.h): Include unconditionally; do not rely...
2306 (debug.h) [DEBUG_TRACE_DYNAMIC]: ...on this, for indirect inclusion.
2308 2012-04-07 Keith Marshall <keithmarshall@users.sourceforge.net>
2310 Correct a srcdist package construction defect.
2312 * Makefile.in (srcdist) [for SRCDIST_SUBDIRS]: Use...
2313 (mkinstalldirs): ...this, to create package image directories.
2315 2012-04-06 Keith Marshall <keithmarshall@users.sourceforge.net>
2317 Add scripting hooks to support creation of MS-Windows shortcuts.
2319 * src/clistub.c (progname): New static variable with file scope; it
2320 replaces former automatic variable, of same name, in main() function.
2321 (set_script_hook): New static function; implement it, and call it...
2322 (main) [--desktop, --start-menu]: ...from here, to interpret these new
2323 command line options; they are propagated to scripts via...
2324 (MINGW_GET_DESKTOP_HOOK, MINGW_GET_START_MENU_HOOK): ...these new
2325 internally assigned environment variables.
2326 (help_text): Document --desktop and --start-menu.
2328 * scripts/libexec/setup.lua scripts/libexec/wsh.lua: New lua module
2329 files; they implement a lua scripting API; they delegate requests to
2330 the Windows Scripting Host, via either of this pair of...
2331 * scripts/libexec/shlink.js: ...new script to create shortcuts, or...
2332 * scripts/libexec/unlink.js: ...its complement, to remove them.
2333 * Makefile.in (SRCDIST_SUBDIRS): Integrate them; enumerate them in...
2334 (scripts_srcdir, LIBEXEC_SCRIPTS): ...these new macros; use to...
2335 (install): ...install them.
2337 2012-04-06 Keith Marshall <keithmarshall@users.sourceforge.net>
2339 Initialise $LUA_PATH to locate mingw-get specific scripts.
2341 * src/pkgexec.cpp (lua_path_init): New static inline function.
2342 (pkgXmlNode::DispatchScript): Call it on first time invocation, per...
2343 [lua_path_setup == false]: ...this static function local variable.
2345 2012-04-01 Keith Marshall <keithmarshall@users.sourceforge.net>
2347 Support installation of releases other than latest available.
2349 * src/pkgbase.h (pkgActionItem::ApplyBounds): New method; declare it.
2351 * src/pkgdeps.cpp (pkgActionItem::ApplyBounds): Implement it.
2352 (pkgXmlDocument::Schedule): Use it to interpret user specified version
2353 bounds, and apply them to scheduled action items. Having used...
2354 (get_version_bounds): ...this new static inline function...
2355 ...to acquire any user specified version bounds, check that they can
2356 be honoured, before scheduling any action; delegate diagnostics to...
2357 (dmh_notify_no_match): ...this new local helper function, to report
2358 when they can't, and to indicate viable alternatives.
2360 2012-03-26 Keith Marshall <keithmarshall@users.sourceforge.net>
2362 Rework previously inadequate solution for MinGW-Bug #3424406
2364 * src/pkgtask.h: Update copyright notice for current year.
2365 (ACTION_MAY_SELECT): New manifest constant for use as flag; define it.
2366 * src/pkgexec.cpp (pkgActionItem::SelectIfMostRecentFit): Assign it.
2368 * src/pkgdeps.cpp (STATIC_INLINE): New macro; define it.
2369 (ACTION_RECURSIVE_REINSTALL, ACTION_RECURSIVE_UPGRADE):
2370 (ACTION_RECURSIVE_REPLACE): New action code constants; define them.
2371 (with_flags): Original macro deleted; replace it with...
2372 (with_request_flags): ...this new static inline function.
2373 (if_noref, if_match, if_alias, with_download, promote): New static
2374 inline functions; they replace original macros of the same names.
2375 (is_recursive_action): Function no longer used; delete it.
2376 (action_class): New static inline function; implement and use it...
2377 (pkgXmlDocument::ResolveDependencies): ...here, to identify scheduling
2378 requirements for packages which are already installed; depends on...
2379 (request_mode): ...this new automatic variable; it augments and...
2380 (recursive_mode): ...replaces this one; rename it accordingly.
2381 (viable): Automatic variable no longer used; delete it.
2382 [DEBUG_REQUEST & DEBUG_TRACE_DEPENDENCIES]: Emit notification for
2383 scheduled installation.
2384 (pkgXmlDocument::Schedule): Add an implied...
2385 (ACTION_REMOVE): ...when scheduling a reinstallation.
2387 2012-03-13 Keith Marshall <keithmarshall@users.sourceforge.net>
2389 Address reinstallation issues per MinGW-Bugs #3416013 and #3424406
2391 * src/pkgexec.cpp (reinstall_action_scheduled): New inline function.
2392 (pkgActionItem::Execute): Use it to identify cases where...
2393 [--reinstall]: ...implicit package removal is required, and also to
2394 facilitate improved progress reporting in such cases.
2396 * src/pkgdeps.cpp (is_recursive_action): New inline function.
2397 (pkgXmlDocument::ResolveDependencies): Use it in tandem with...
2398 (recursive_mode): ...this new automatic variable, so as to handle...
2399 [meta-package dependency]: ...implicit recursion, to extend the scope
2400 of the current action to the first level of non-meta dependency.
2401 [install --reinstall]: ...reinstall original version of nominated
2402 package, ignoring any available upgrade; extend scope of operation...
2403 [install --reinstall --recursive]: ...to all prerequisite packages.
2404 [upgrade --reinstall]: ...upgrade nominated package if possible; if no
2405 upgrade available, reinstall current version; extend scope...
2406 [upgrade --reinstall --recursive]: ...to all prerequisites.
2407 (pkgXmlDocument::Schedule): Partially revert 2012-03-05 change;
2408 reimplement selectively; never promote...
2409 [install, install --reinstall]: ...these operations to become...
2410 [upgrade]: ...this, even if available; issue diagnostic instead.
2412 2012-03-12 Keith Marshall <keithmarshall@users.sourceforge.net>
2414 Rationalise implementation and usage of --all-related option.
2416 * src/pkgopts.h: Update copyright notice; add year 2012.
2417 (OPTION_RECURSIVE, OPTION_ALL_RELATED): New constants; define them.
2418 (pkgOpts::SetFlags): New method; declare and implement it inline.
2420 * src/clistub.c: Update copyright notice; add year 2012.
2421 (options) [recursive, all-related]: Redefine in terms of...
2422 (OPTION_RECURSIVE, OPTION_ALL_RELATED): ...these.
2423 (help_text): Update appropriately.
2425 * src/climain.cpp: Update copyright notice; add year 2012.
2426 (climain) [all-related]: Associate its use exclusively with...
2427 (source, licence): ...these package processing operations; use...
2428 (pkgOptions::SetFlags): ...this, to propagate its effect.
2430 2012-03-12 Keith Marshall <keithmarshall@users.sourceforge.net>
2432 Don't report failed downloads in respect of virtual packages.
2434 * src/pkginet.cpp (pkgActionItem::DownloadArchiveFiles): Clear...
2435 [ACTION_DOWNLOAD]: ...this status flag for any package identified as
2436 a meta-package; this corrects a further regression introduced with the
2437 2011-11-09 update, whereby pending download requests for such virtual
2438 packages were not cancelled, resulting in failure to install due to
2439 failed downloads, when no download is actually required.
2441 2012-03-05 Keith Marshall <keithmarshall@users.sourceforge.net>
2443 Don't suppress implied downloads for top-level actions.
2445 * src/pkgdeps.cpp: Update copyright notice for new year.
2446 (pkgXmlDocument::Schedule) [!OPTION_PRINT_URIS]: Ensure that...
2447 [ACTION_DOWNLOAD]: ...this is enabled, when scheduling an install or
2448 an upgrade action for a package specified as a command line argument;
2449 this corrects a regression introduced on 2011-11-09, which resulted in
2450 ACTION_DOWNLOAD being enabled only for second tier dependent actions.
2452 2012-02-20 Keith Marshall <keithmarshall@users.sourceforge.net>
2454 Copyright notice updates.
2456 * Makefile.in: Add 2012 as year of republication.
2457 * src/pkgbase.h src/sysroot.cpp src/pkgexec.cpp: Likewise.
2458 * src/rites.c src/pkginst.cpp src/pkgunst.cpp: Likewise.
2460 2012-02-20 Keith Marshall <keithmarshall@users.sourceforge.net>
2462 Fix ill-advised optimisation in $APPROOT environment lookup.
2464 * src/rites.c (approot_path): Don't save result of getenv() lookup
2465 across calls; the environment may have been moved in the interim,
2466 making the original result invalid on any subsequent call. Also,
2467 prefer MS-Windows style (with backslashes) for default.
2468 (pkgLastRites): Report full path name for lastrites.exe, on execl()
2469 failure, rather than only the path relative to $APPROOT.
2471 2012-02-20 Keith Marshall <keithmarshall@users.sourceforge.net>
2473 Propagate sysroot path settings to scripts via the environment.
2475 * src/pkgbase.h (PKG_PUTENV_FLAGS_MASK): New constant; it maps...
2476 (PKG_PUTENV_DIRSEP_MSW, PKG_PUTENV_DIRSEP_POSIX): ...these flags...
2477 (PKG_PUTENV_SCAN_VARNAME, PKG_PUTENV_NAME_TOUPPER): ...and these;
2478 they are used to specify optional behavioural choices for...
2479 (pkgPutEnv): ...this new function; declare it.
2481 * src/sysroot.cpp (pkgPutEnv): Implement it.
2482 (pkgXmlDocument::LoadSystemMap): Use it to add $SUBSYSTEM_SYSROOT path
2483 specifications to the environment, for each named subsystem associated
2484 with the active system map.
2486 * src/pkgexec.cpp (pkgActionItem::Execute): Invoke pkgPutEnv() prior
2487 to processing of each package install, upgrade, or remove action, so
2488 as to update environment variable $SYSROOT to represent the sysroot
2489 path for each package processed, during execution of script hooks.
2491 2012-02-17 Keith Marshall <keithmarshall@users.sourceforge.net>
2493 Implement hooks to support lua scripting interface.
2495 * Makefile.in (LIBS): Add -llua.
2497 * src/pkgbase.h (pkgXmlNode::InvokeScript): New method; declare it
2498 as private, and provide overloaded public inline API implementation.
2499 (pkgXmlNode::DispatchScript): New private method; declare it.
2501 * src/pkgexec.cpp (pkgXmlNode::InvokeScript): Implement it.
2502 (pkgXmlNode::DispatchScript): Likewise; it directs InvokeScript to...
2503 (pkgInvokeScript): ...this new static function; implement it.
2505 * src/pkginst.cpp (pkgInstall): Call InvokeScript as appropriate.
2506 * src/pkgunst.cpp (pkgRemove): Likewise.
2508 2011-11-24 Keith Marshall <keithmarshall@users.sourceforge.net>
2510 Avoid implicit cast warnings; reported by Robert Hartmann.
2512 * src/dmh.h (DMH_BEGIN_DIGEST): Explicitly cast to uint16_t.
2513 (DMH_END_DIGEST): Likewise.
2515 2011-11-09 Keith Marshall <keithmarshall@users.sourceforge.net>
2517 Avoid unnecessary downloads for already installed packages.
2519 * src/pkginet.cpp (pkgActionItem::DownloadSingleArchive): Require
2520 external scheduling of ACTION_DOWNLOAD; cancel the scheduled request
2521 on completion, or when not required due to pre-existing local copy.
2523 * src/climain.cpp (pkgActionItem::GetSourceArchive): Must always be
2524 prepared to download the associated archive; enable ACTION_DOWNLOAD.
2526 * src/pkgexec.cpp (pkgActionItem::Schedule) [OPTION_REINSTALL]:
2527 May need to download the archive, even when the requested package was
2528 previously installed; schedule ACTION_DOWNLOAD to enable this.
2530 * src/pkgdeps.cpp (promote): Macro redefined in terms of...
2531 (with_flags, with_download): ...these new macros; implement and...
2532 (pkgXmlDocument::ResolveDependencies): ...use them to enable/schedule
2533 ACTION_DOWNLOAD only when expected that it may be necessary.
2535 2011-11-06 Keith Marshall <keithmarshall@users.sourceforge.net>
2537 Fix packaging anomalies for source and licence distributions.
2539 * Makefile.in (licdist): Link README from ${CURDIR}, not from '..'.
2540 (srcdist): Explicitly link pkginfo.c from ${CURDIR} to src/pkginfo,
2541 rather than as implied prerequisite; this avoids a bogus attempt to
2542 link srcdist-doc into src/pkginfo.
2544 2011-11-06 Keith Marshall <keithmarshall@users.sourceforge.net>
2546 Bump version number for subsequent CVS snapshots.
2548 * configure.ac (AC_INIT): Set version to 0.4-alpha-1.1cvs
2550 2011-11-06 Keith Marshall <keithmarshall@users.sourceforge.net>
2552 mingw-get-0.4-mingw32-alpha-1 released.
2554 * configure.ac (AC_INIT): Adjust version number.
2555 * srcdist-doc/NEWS.in: Updated; document new features and bugs fixed.
2556 * All files (r0-4-alpha-1): Tag assigned.
2558 2011-11-04 Keith Marshall <keithmarshall@users.sourceforge.net>
2560 Don't upgrade installed DLL components to incompatible version.
2561 Provide clearer diagnostics for failed requests on implied packages.
2563 * src/pkgdeps.cpp (is_abi_compatible): New static inline function.
2564 (pkgXmlDocument::ResolveDependencies) [is_installed]: Use it.
2565 (pkgXmlDocument::ResolveDependencies) [DEBUG_TRACE_DEPENDENCIES]:
2566 Clean up and improve diagnostic message content and formatting.
2567 (pkgXmlDocument::Schedule) [(upgrade || remove) && ! installed]:
2568 Downgrade diagnostic to WARNING, for implicitly specified component
2569 packages; provide additional explanatory diagnostics.
2571 * src/pkgspec.cpp (pkgSpecs::VersionComparator):
2572 * src/pkgexec.cpp (pkgActionItem::SelectIfMostRecentFit):
2573 [DEBUG_TRACE_DEPENDENCIES]: Eliminate diagnostic noise.
2575 2011-10-11 Keith Marshall <keithmarshall@users.sourceforge.net>
2577 Fix --download-only vs. --reinstall conflict.
2579 * src/pkgexec.cpp (pkgActionItem::Execute) [OPTION_DOWNLOAD_ONLY]:
2580 Test for explicit inequality, rather than equality to zero; since the
2581 2011-08-30 update, which made --download-only also imply --reinstall,
2582 it will test as non-zero when --reinstall is specified, even though
2583 --download-only is not.
2585 2011-10-07 Keith Marshall <keithmarshall@users.sourceforge.net>
2587 Add support for non-specific upgrade of all installed packages.
2589 * src/pkgbase.h (pkgXmlDocument::RescheduleInstalledPackages):
2590 New public method; declare it.
2592 * src/pkgdeps.cpp (pkgXmlDocument::RescheduleInstalledPackages):
2595 * src/climain.cpp (climain) [ACTION_UPGRADE && argc < 2]: Invoke
2596 pkgXmlDocument::RescheduleInstalledPackages() to schedule the upgrade
2597 request for all packages currently registered as installed.
2599 2011-10-06 Keith Marshall <keithmarshall@users.sourceforge.net>
2601 Implement "source" and "licence" operations.
2603 * src/pkgopts.h (OPTION_ALL_DEPS): New option code; define it.
2604 * src/clistub.c (main): Associate it with...
2605 (all-related, recursive): ...these synonymous option names...
2606 (options): ...defined within this local structured array.
2607 (help_text): Document them; also document "source" and "licence" as
2608 new operations which may be specified on the command line.
2610 * src/pkgtask.h (action_source, action_licence): Enumerate them.
2611 (ACTION_SOURCE, ACTION_LICENCE): Define their manifest values, and...
2612 * src/pkgexec.cpp (action_name): ...associate with operation names.
2614 * src/pkgbase.h (pkgActionItem::GetScheduledSourceArchives):
2615 (pkgActionItem::GetSourceArchive, pkgXmlDocument::GetSourceArchive):
2616 New public methods; declare them for external implementation.
2617 (pkgXmlDocument::GetScheduledSourceArchives): New public method;
2618 implement it as inline.
2620 * src/climain.cpp (pkgProcessedArchives): New pointer to stack of...
2621 (pkgArchiveNameList): ...this new locally defined class; implement it.
2622 (pkgActionItem::GetSourceArchive, pkgXmlDocument::GetSourceArchive):
2623 (pkgActionItem::GetScheduledSourceArchives): Implement them.
2624 (climain): Add invocation hooks.
2626 2011-10-04 Keith Marshall <keithmarshall@users.sourceforge.net>
2628 Establish mapping from release tarname to source tarname.
2630 * src/pkgreqs.cpp (inherited_requirement): New inline function.
2631 (requirement): Use it; adapt to propagate release archive format and
2632 compression type fields, in addition to version fields, when resolving
2633 "%" wildcard matches within the template for the resultant tarname.
2634 (pkgAssociateName): New public function; implement it for use by...
2635 * src/pkgname.cpp (pkgResolvedName): ...this new inline function.
2636 (pkgXmlNode::SourceArchiveName): Use it; adapt to accept a category
2637 selector, so it may resolve source or licence tarnames on demand.
2639 * src/pkgbase.h (pkgXmlNode::SourceArchiveName): Modify declaration;
2640 add category selector argument to support source/licence choice.
2642 2011-10-02 Keith Marshall <keithmarshall@users.sourceforge.net>
2644 Facilitate downloads using diverse cache directories.
2646 * src/pkgbase.h (pkgActionItem::DownloadSingleArchive): New private
2647 method; declare it; it handles the download for a single named archive
2648 file, and stores it in a specifed cache directory.
2650 * src/pkginet.cpp (pkgActionItem::DownloadSingleArchive): Implement
2651 it; factor its code from the original implementation within...
2652 (pkgActionItem::DownloadArchiveFiles): ...this; adapt to use it.
2654 2011-10-02 Keith Marshall <keithmarshall@users.sourceforge.net>
2656 Establish cache directory for source archive downloads.
2658 * src/mkpath.h (pkgSourceArchivePath): New function; declare it.
2659 * src/mkpath.c (pkgSourceArchivePath): Implement it.
2661 2011-08-30 Keith Marshall <keithmarshall@users.sourceforge.net>
2663 Support archive extraction to arbitrary destination without install.
2665 * src/pkgproc.h (pkgArchiveProcessor::ExtractFile): New virtual
2666 helper method for use, as core helper, by derived classes; declare it.
2667 (pkgArchiveProcessor::CreateExtractionDirectory): Likewise.
2668 (pkgTarArchiveProcessor): Declare overloaded default constructor.
2669 (pkgTarArchiveExtractor): New class definition; it is derived from
2670 pkgTarArchiveProcessor.
2672 * src/tarproc.cpp (pkgArchiveProcessor::ExtractFile): Implement it.
2673 (pkgArchiveProcessor::CreateExtractionDirectory): Likewise.
2674 (pkgTarArchiveExtractor): Implement constructor, together with...
2675 (pkgTarArchiveExtractor::ProcessDirectory): ...this method, and also...
2676 (pkgTarArchiveExtractor::ProcessDataStream): ...this one; these are
2677 declared as abstract, in the pkgTarArchiveProcessor base class.
2678 (pkgTarArchiveInstaller::ProcessDirectory): Simplify; it now delegates
2679 directory creation to pkgArchiveProcessor::CreateExtractionDirectory.
2680 (pkgTarArchiveInstaller::ProcessDataStream): Simplify; delegate file
2681 handling to pkgArchiveProcessor::ExtractFile, as appropriate.
2683 2011-08-30 Keith Marshall <keithmarshall@users.sourceforge.net>
2685 Make --download-only and --print-uris imply --reinstall.
2687 * src/pkgopts.h (OPTION_PRINT_URIS): Adjust definition.
2688 (OPTION_DNLOAD_ONLY, OPTION_DOWNLOAD_ONLY): Likewise.
2690 2011-08-07 Keith Marshall <keithmarshall@users.sourceforge.net>
2692 Implement --download-only and --print-uris options.
2694 * src/pkgopts.h (OPTION_DOWNLOAD_ONLY, OPTION_PRINT_URIS):
2695 New manifest constants, identifying flag bits; define them.
2696 (OPTION_DNLOAD_ONLY): Likewise; an alias for OPTION_DOWNLOAD_ONLY.
2698 * src/pkgbase.h (pkgActionItem::PrintURI): New private method.
2699 * src/pkginet.cpp: Implement it.
2701 * src/clistub.c (options): Add "download-only" and "print-uris".
2702 (help_text): Document them.
2703 * src/pkgexec.cpp (pkgActionItem::Execute): Process them.
2705 2011-07-29 Keith Marshall <keithmarshall@users.sourceforge.net>
2707 mingw-get-0.3-mingw32-alpha-2.1 released.
2709 * configure.ac (AC_INIT): Adjust version number.
2710 * srcdist-doc/NEWS.in: Updated; document bugs fixed.
2711 * All files (r0-3-alpha-2-1): Tag assigned.
2713 2011-07-29 Keith Marshall <keithmarshall@users.sourceforge.net>
2715 Adopt tar.xz as default package archive format.
2717 * Makefile.in (TARZIP, TAREXT): New macros; define them.
2718 (bindist, licdist, srcdist): Use them in place of hardcoded tar.gz
2719 (maintainer-clean): Expunge tar files of any compression format.
2721 2011-07-27 Keith Marshall <keithmarshall@users.sourceforge.net>
2723 Correct handling of release status in requirements specifications.
2725 * src/debug.h (DEBUG_TRACE_DEPENDENCIES): New tracing hook; define it.
2726 * src/pkgexec.cpp (pkgActionItem::SelectIfMostRecentFit): Use it; add
2727 function entry/exit tracing report hooks.
2728 * src/pkgdeps.cpp (pkgXmlDocument::ResolveDependencies): Likewise;
2729 also add internal trace point reporting, which may also require...
2730 (show_required): ...this new static inline DEBUG_INVOKED function.
2732 * src/pkgreqs.cpp (requirement): Propagate release status and release
2733 reference index fields from requirer, when package version requirement
2734 is specified by a '%' token, and no explicit release status override
2735 is included in the requirement specification.
2737 * src/pkgspec.cpp (is_wildcard_spec): New static inline helper.
2738 (pkgSpecs::VersionComparator): Use it to identify any package version
2739 specification which may require the extension of a wildcard match, to
2740 span the package version and release status fields; also add tracing
2741 hooks, triggered on DEBUG_TRACE_DEPENDENCIES, to facilitate debugging.
2743 2011-06-18 Keith Marshall <keithmarshall@users.sourceforge.net>
2745 Avoid accidental RCS keyword substitutions.
2747 * Makefile.in (DOLLAR): New macro; define it.
2748 (readme.txt, readme.txt.in): Use it, where unexpanded RCS Id keyword
2749 matching is intended.
2751 2011-06-18 Keith Marshall <keithmarshall@users.sourceforge.net>
2753 Mercurial support revisited.
2755 * .cvsignore (.hgtags): Add to CVS untracked list.
2757 2011-06-18 Keith Marshall <keithmarshall@users.sourceforge.net>
2759 Update readme.txt ID tag-line to track NEWS rather than README.
2761 * Makefile.in (readme.txt.in): New rule; implement it.
2762 (readme.txt.tag): Likewise; this implements the tag-line tracking.
2763 (readme.txt): Rule redefined in terms of the preceding pair.
2765 2011-06-17 Keith Marshall <keithmarshall@users.sourceforge.net>
2767 mingw-get-0.3-mingw32-alpha-2 released.
2769 * configure.ac (AC_INIT): Adjust version number.
2770 * srcdist-doc/NEWS.in: Updated; document new features and bugs fixed.
2771 * All files (r0-3-alpha-2): Tag assigned.
2773 2011-06-15 Keith Marshall <keithmarshall@users.sourceforge.net>
2775 Add internal documentation for --reinstall option.
2777 * src/clistub.c (help_text): Add description for "--reinstall".
2779 2011-06-14 Keith Marshall <keithmarshall@users.sourceforge.net>
2781 Support use of Mercurial within a CVS working copy.
2783 * .cvsignore (.hg, .hgignore): Don't have CVS track these.
2785 2011-06-13 Keith Marshall <keithmarshall@users.sourceforge.net>
2787 Implement --reinstall option.
2789 * src/pkgopts.h (OPTION_REINSTALL): New macro; define it.
2790 (OPTION_GENERIC, OPTION_SHIFT_MASK): Likewise.
2791 (OPTION_EXTRA_FLAGS): New field; declare it.
2793 * src/clistub.c (options): Add "reinstall".
2794 (OPTION_GENERIC): Use it where appropriate; within its scope...
2795 (OPTION_STORAGE_CLASS): Improve descriptive comments; add handling for
2796 default case of flag type options requiring an alignment shift.
2798 * src/pkgexec.cpp: Remove previous "always reinstall" kludge.
2799 (pkgOptionSelected, PKG_OPTION_REINSTALL): Remove obsolete macros.
2800 (pkgActionItem::Execute): Check for "upgrade" request on any package
2801 which is already up to date; report this state, otherwise...
2802 [OPTION_REINSTALL || ACTION_UPGRADE]: Mark package as "removed", to
2803 avoid bail-out on "package already installed", when calling...
2804 (pkgInstall): ...this.
2806 2011-06-12 Keith Marshall <keithmarshall@users.sourceforge.net>
2808 Don't require -vv to report progress of update operation.
2810 * src/pkgbind.cpp (pkgRepository::GetPackageList): Eliminate all
2811 basename() calls; `dname' already tells us what it should return.
2812 [update]: Report progress, irrespective of verbosity setting.
2814 2011-06-11 Keith Marshall <keithmarshall@users.sourceforge.net>
2816 Fix MinGW-Bug #3313806.
2818 * src/pkginfo/pkginfo.l (CMS_KEYWORDS): Do not match them within the
2819 PACKAGE_NAME field; this avoids misinterpretation as a release status
2820 qualifier when intended as part of the package name, as in msys-cvs.
2822 2011-06-07 Keith Marshall <keithmarshall@users.sourceforge.net>
2824 Provisional correction for MinGW-Bug #3309438.
2826 * src/debug.h [DEBUGLEVEL == 0]: Provide defaults for...
2827 (DEBUG_ENABLED, DEBUG_REQUEST): ...these macros.
2829 * src/tarproc.cpp (pkgTarArchiveInstaller::ProcessDirectory):
2830 (pkgTarArchiveInstaller::ProcessDataStream): Use DEBUG_REQUEST to
2831 enable runtime trace activation for previous compile time choices.
2833 2011-05-30 Keith Marshall <keithmarshall@users.sourceforge.net>
2835 mingw-get-0.3-mingw32-alpha-1 released.
2837 * configure.ac (AC_INIT): Adjust version number.
2838 * srcdist-doc/NEWS.in: Updated; document new features.
2839 * All files (r0-3-alpha-1): Tag assigned.
2841 2011-05-30 Keith Marshall <keithmarshall@users.sourceforge.net>
2843 Support assignment of DEBUGLEVEL at configure time.
2845 * configure.ac (DEBUGLEVEL): Declare as a precious variable, using
2846 AC_ARG_VAR; also declare with AC_SUBST, to ensure it is initialised.
2848 * Makefile.in (DEBUGLEVEL): Let AC_SUBST assign it.
2850 2011-05-29 Keith Marshall <keithmarshall@users.sourceforge.net>
2852 Work around bugs in MinGW and GNU getopt_long_only() implementations.
2854 * src/getopt.c: New file; this is a free-standing replacement for any
2855 implementation provided by system libraries. We will always use this
2856 to ensure correct operation irrespective of system bugs; (different
2857 bug manifestations have been identified in the stock MinGW and GNU
2860 * Makefile.in (mingw-get.EXEEXT): Use it.
2862 * src/clistub.c (options): Remove redundant declaration of `-v' as a
2865 2011-05-29 Keith Marshall <keithmarshall@users.sourceforge.net>
2867 Implement user selection of traceable features at run-time.
2869 * src.pkgopts.h (OPTION_VERBOSE_MAX): New macro; define it.
2871 * src/debug.h (DEBUG_ENABLED): New macro; define it.
2872 (DEBUG_REQUEST, DEBUG_REQUEST_FLAGS, DEBUG_TRACE_DYNAMIC): Likewise.
2874 * src/clistub.c (main) [--trace]: Don't make it available unless...
2875 [DEBUG_ENABLED(DEBUG_TRACE_DYNAMIC)]: ...this is set (at compile-time).
2876 [--verbose]: Limit to OPTION_VERBOSE_MAX, using...
2877 (atmost): ...this new macro; define it.
2878 (options): Declare `-v' as both long and short form, pending bug fix
2879 in MinGW's getopt_long_only() implementation.
2881 * src/pkginet.cpp (pkgInternetAgent::OpenURL): Use DEBUG_REQUEST.
2882 (pkgInternetLzmaStreamingAgent::TransferData): Likewise.
2883 (pkgInternetStreamingAgent::TransferData): Likewise.
2884 (pkgInternetStreamingAgent::Get): Likewise.
2886 * src/pkgunst.cpp (pkgActionItem::SetAuthorities): Use DEBUG_REQUEST.
2887 (pkg_rmdir, pkg_unlink): Likewise.
2889 * src/sysroot.cpp (pkgXmlDocument::LoadSystemMap): Use DEBUG_REQUEST.
2891 2011-05-21 Keith Marshall <keithmarshall@users.sourceforge.net>
2893 Implement protocol for processing global program options.
2895 * src/pkgopts.h: New file.
2897 * src/climain.cpp (cli_setopts): New function; implement it.
2898 (pkgOptions): Likewise.
2900 * src/clistub.c (xatoi): New function; implement it.
2901 (cli_setargv): New inline helper function; implement it.
2902 (main): Use it. Also incorporate implementation of...
2903 (parsed_options): New structure; it accommodates...
2904 (verbose, trace): New options; interpret them, and...
2905 (help_text): ...document them.
2907 * src/pkgbind.cpp (pkgRepository::GetPackageList): Make catalogue
2908 loading notifications and progress reports conditional on...
2909 [OPTION_VERBOSE > 1]: ...this.
2911 2011-05-18 Keith Marshall <keithmarshall@users.sourceforge.net>
2913 Augment known development status keywords and accept CMS labels.
2915 * src/pkginfo/pkginfo.l (CMS_KEYWORDS): Define new provisional list;
2916 add transitional state scanner rule and code to interpret them.
2917 (STATUS_KEYWORDS): Add "pre" and "rc" to existing list; modify scanner
2918 code to maintain consistency with CMS_KEYWORDS processing; also extend
2919 this coding strategy to other rules.
2921 * src/pkginfo/driver.c (spec): Strip initial '$' token from displayed
2922 field values; (we expect it only for a CMS_KEYWORDS field value).
2924 * src/pkgreqs.cpp (pkgSpecs::GetTarName): Remove any initial '$' token
2925 from PACKAGE_RELEASE_STATUS field, when performing reverse of tarname
2926 decomposition transformation.
2928 2011-05-18 Keith Marshall <keithmarshall@users.sourceforge.net>
2930 Correct omission from 2011-02-18 commit.
2932 * src/tarproc.cpp (Copyright Notice): Add 2011 as year of release.
2934 2011-05-14 Keith Marshall <keithmarshall@users.sourceforge.net>
2936 mingw-get-0.2-mingw32-alpha-4 released.
2938 * configure.ac (AC_INIT): Adjust version number.
2939 * srcdist-doc/NEWS.in: Updated; add bug-fix/feature descriptions.
2940 * All files (r0-2-alpha-4): Tag assigned.
2942 2011-05-12 Keith Marshall <keithmarshall@users.sourceforge.net>
2944 Fix MinGW-Bug #3297660 (reported by Chris Sutcliffe).
2946 * src/pkgbase.h (pkgActionItem::SetAuthorities): Return unsigned long.
2947 (pkgActionItem::HasAttribute): New inline method; implement it.
2949 * src/pkgtask.h (ACTION_DOWNLOAD, ACTION_DOWNLOAD_OK): New macros.
2951 * src/pkginet.cpp (pkgActionItem::DownloadArchiveFiles):
2952 [ACTION_DOWNLOAD]: Assert it at commencement of each package download;
2953 clear it again, on successful download completion.
2955 * src/pkginst.cpp (pkgtask.h): #include it.
2956 (pkgInstall) [ACTION_DOWNLOAD]: Don't proceed with installation when
2957 set; this indicates failed download; diagnose it.
2959 * src/pkgunst.cpp (pkgRemove) [ACTION_DOWNLOAD && ACTION_UPGRADE]:
2960 Don't proceed with pre-emptive removal when both set; this indicates
2961 failed download of replacement package; diagnose it.
2963 2011-05-12 Keith Marshall <keithmarshall@users.sourceforge.net>
2965 Fix MinGW-Bug #3295526 (reported by Charles Wilson).
2967 * src/pkgunst.cpp (sys/stat.h): #include it; we need it for...
2968 (pkg_unlink): ...chmod( file, S_IWRITE ), emulating `rm -f' semantics.
2970 2011-05-12 Keith Marshall <keithmarshall@users.sourceforge.net>
2972 Diagnose and aggressively retry failed download connections.
2974 * src/debug.h (DEBUG_TRACE_INTERNET_REQUESTS): New macro; define it.
2976 * src/pkginet.cpp (debug.h): #include it.
2977 (pkgDownloadMeter): New abstract class; declare it and implement its
2978 default (non-abstract) data and methods; derive...
2979 (pkgDownloadMeterTTY): ...this new class from it; implement it...
2980 (pkgInternetStreamingAgent::Get): ...and instantiate it (naively for
2981 now), as associated pkgDownloadMeter object; add tracing diagnostic.
2982 (pkgInternetAgent::OpenURL): Don't inline it; move implementation out
2983 of line; add retry loops to aggressively retry failed connections.
2984 (pkgInternetAgent::QueryContentLength): New method; implement it.
2985 (pkgInternetStreamingAgent::TransferData): Avoid Microsoft specific
2986 data type `DWORD'; prefer equivalent standard `unsigned long'. Add
2987 tracing diagnostic. Remove progress diagnostic; replace it with an
2988 `Update' request to associated pkgDownloadMeter.
2989 (pkgInternetLzmaStreamingAgent::GetRawData): Avoid `DWORD' data type.
2990 (pkgInternetLzmaStreamingAgent::TransferData): Likewise; add tracing
2991 diagnostic on failure.
2993 2011-03-31 Keith Marshall <keithmarshall@users.sourceforge.net>
2995 mingw-get-0.2-mingw32-alpha-3 released.
2997 * configure.ac (AC_INIT): Adjust version number.
2998 * srcdist-doc/NEWS.in: Updated; add bug-fix description.
2999 * All files (r0-2-alpha-3): Tag assigned.
3001 2011-03-30 Keith Marshall <keithmarshall@users.sourceforge.net>
3003 Provisional handling for http proxy authentication.
3004 (Adapted from patch by Scott Michel <pingbak@users.sourceforge.net>)
3005 (ref: MinGW-Patch #3158453)
3007 * src/pkginet.cpp: Several format/layout adjustments; add comments.
3008 Eliminate several instances of Microsoft specific typedef nastiness.
3009 (dmh_dialogue_context): New macro; kludge definition to support...
3010 (pkgInternetAgent::OpenURL) [HTTP_STATUS_PROXY_AUTH_REQ]: Detect
3013 2011-03-30 Keith Marshall <keithmarshall@users.sourceforge.net>
3015 Expand macros in path names for files and directories to be removed.
3017 * src/pkgunst.cpp (pkgRemove): Format sysroot as a template, so...
3018 (pkg_rmdir, pkg_unlink): ...are able to use mkpath() to construct the
3019 full path name for each file or directory to be removed.
3021 2011-03-29 Keith Marshall <keithmarshall@users.sourceforge.net>
3023 Correct defective activation logic for some debugging hooks.
3025 * src/pkgunst.cpp (pkg_rmdir, pkg_unlink) [DEBUG_INVOKE_IF]:
3026 (pkgActionItem::SetAuthorities) [DEBUG_INVOKE_IF]: Use bit-wise `&'
3027 operator, not `&&', to evaluate DEBUGLEVEL state.
3029 2011-03-22 Keith Marshall <keithmarshall@users.sourceforge.net>
3031 Avoid Unicode hyphens in generated ASCII document files.
3033 * Makefile.in (NROFF): New macro; define it to invoke `nroff -Tascii'.
3034 (%.dist, readme.txt): Use it to ensure that output is pure ASCII.
3036 2011-03-15 Keith Marshall <keithmarshall@users.sourceforge.net>
3038 mingw-get-0.2-mingw32-alpha-2 released.
3040 * configure.ac (AC_INIT): Adjust version number.
3041 * srcdist-doc/NEWS.in: Updated; add bug-fix description.
3042 * All files (r0-2-alpha-2): Tag assigned.
3044 2011-03-15 Keith Marshall <keithmarshall@users.sourceforge.net>
3046 Fix MinGW-Bug 3212246.
3048 * src/keyword.c (has_keyword): Avoid incrementing the comparison
3049 pointers when a significant character in one string is not matched in
3050 the other; previously the pointers were left pointing one character to
3051 the right of the mismatch, and this was overlooked if the mismatch
3052 occurred at the rightmost character in both strings.
3054 2011-03-12 Keith Marshall <keithmarshall@users.sourceforge.net>
3056 mingw-get-0.2-mingw32-alpha-1 released.
3058 * configure.ac (AC_INIT): Set version number; correct capitalisation
3059 in URI reference to bug reporting instructions.
3061 * srcdist-doc/NEWS.in: Confirm release date.
3062 [bug reporting]: Remove redundant paragraph; the information is
3063 provided, via reference to mingw.org. in the README and INSTALL files.
3065 * All files (r0-2-alpha-1): Tag assigned.
3067 2011-03-12 Keith Marshall <keithmarshall@users.sourceforge.net>
3069 * srcdist-doc/INSTALL.in [building]: Qualify liblzma.a requirement;
3070 add earliest acceptable snapshot release date.
3072 2011-03-11 Keith Marshall <keithmarshall@users.sourceforge.net>
3074 Remove unused 7zip and boost source code from CVS trunk.
3076 * 7z: Directory and all content removed.
3079 2011-03-11 Keith Marshall <keithmarshall@users.sourceforge.net>
3081 Refactor and update existing installation and usage instructions.
3083 * src/clistub.c (help_text): Updated.
3085 * srcdist-doc: New directory.
3087 * README: Deleted; its content refactored into...
3088 * srcdist-doc/README.in srcdist-doc/INSTALL.in srcdist-doc/NEWS.in:
3089 ...these new template files, updated for current development state.
3091 * srcdist-doc/gendoc.sed.in: New sed script; it directs formatting of
3092 generated text files derived from the srcdist-doc templates.
3094 * Makefile.in (SRCDIST_SUBDIRS): Add srcdist-doc.
3095 (SRCDIST_FILES): Add NEWS and INSTALL.
3096 (srcdist-doc): New build rule to generate README, NEWS and INSTALL.
3097 (srcdist, licdist): Adjust path to locate them.
3098 (readme.txt): New build rule to generate on-line package description.
3100 (distclean): Don't remove Makefile...
3101 (maintainer-clean): ...but do it here instead. Also remove generated
3102 README, NEWS and INSTALL, the autom4te cache, and all distributable
3103 zip files, in addition to tarballs, for the current version.
3105 2011-02-27 Keith Marshall <keithmarshall@users.sourceforge.net>
3107 Initial implementation for "remove" feature.
3109 * src/pkgbase.h: Update copyright notice; add current year.
3110 (pkgActionItem::SetPrimary): New inline public method; declare it.
3111 (pkgActionItem::SetAuthorities): New public method; declare it.
3113 * src/pkgtask.h (ACTION_PREFLIGHT, ACTION_REMOVE_OK): New defines.
3115 * src/pkgproc.h: Update copyright notice; add current year.
3116 (pkgManifest::GetSysRootReference): New public method; declare it.
3117 (pkgManifest::GetRoot): New inline method; declare and implement it.
3118 (pkgManifest::DetachSysRoot): Argument type changed to const char*.
3119 (pkgRemove): New extern "C" function; declare it.
3121 * src/pkgexec.cpp (pkgActionItem::SetPrimary): Implement it, and...
3122 (pkgXmlDocument::Schedule): ...use it to promote actions on all user
3123 specified packages, as listed on the command line, to primary status.
3124 (pkgActionItem::Execute): Repeatedly invoke...
3125 (pkgActionItem::SetAuthorities): ...this; incorporate call of...
3126 (pkgActionItem::DownloadArchiveFiles): ...this, within the loop, so
3127 that we retry failed downloads at least a second time.
3128 [ACTION_REMOVE]: Delete stub; invoke pkgRemove().
3130 * src/pkgunst.cpp: New file.
3131 (pkgActionItem::SetAuthorities): Implement it.
3132 (pkgManifest::GetSysRootReference): Implement it.
3133 (pkgManifest::DetachSysRoot): Implement it per new declaration.
3134 (pkgRemove): Implement it.
3136 * Makefile.in (CORE_DLL_OBJECTS): Add pkgunst.OBJEXT
3138 2011-02-26 Keith Marshall <keithmarshall@users.sourceforge.net>
3140 Work-around for improper stderr buffering in MSYS mintty and rxvt.
3141 (Merged from r0-1-alpha-5 branch).
3143 * src/dmh.cpp (dmhTypeTTY::emit_and_flush): New private method.
3144 (dmhTypeTTY::printf, dmhTypeTTY::notify): Use it to force an fflush()
3145 after each output record is written to stderr.
3147 * README: Update as appropriate.
3149 2011-02-18 Keith Marshall <keithmarshall@users.sourceforge.net>
3151 Tidy up some debugging hooks.
3153 * src/debug.h (DEBUG_INVOKED): New macro; define it.
3154 (DEBUG_INVOKE_IF): Likewise; this takes arguments providing for
3155 conditional invocation of code when DEBUGLEVEL is non-zero; make it
3156 expand to nothing, when DEBUGLEVEL is zero.
3157 (DEBUG_TRACE_INIT): Redefined macro; value changed to 0x0010.
3158 (DEBUG_TRACE_TRANSACTIONS, DEBUG_SUPPRESS_INSTALLATION):
3159 (DEBUG_UPDATE_INVENTORY): New macros; define them.
3161 * src/tarproc.cpp (pkgTarArchiveInstaller::ProcessDirectory):
3162 (pkgTarArchiveInstaller::ProcessDataStream): Refactor debugging hooks;
3163 implement them in terms of DEBUGLEVEL, with reference to...
3164 (DEBUG_SUPPRESS_INSTALLATION, DEBUG_UPDATE_INVENTORY): ...these.
3166 2011-02-15 Keith Marshall <keithmarshall@users.sourceforge.net>
3168 Make package version comparisons more robust.
3170 Fixes an issue reported by Chris Sutcliffe: previously, version
3171 comparisons were evaluated solely on the basis of differences in the
3172 package version field itself. Henceforth, if this field compares as
3173 equal, then the comparison is extended to also consider differences
3174 between development phase qualifiers, and, if these too compare as
3175 equal, to differences in the target subsystem version fields.
3177 * src/pkginfo/pkginfo.h (pkgSpecs::VersionComparator): New private
3180 * src/pkgspec.cpp (pkgSpecs::VersionComparator): Implement it.
3181 (pkgSpecs::operator<, pkgSpecs::operator<=, pkgSpecs::operator>=):
3182 (pkgSpecs::operator>): Use it, replacing...
3183 (version): ...this static function; now unreferenced; delete it.
3185 * src/vercmp.h (pkgVersionInfo::pkgVersionInfo): Make it inline; it
3186 now delegates the entire class construction operation to...
3187 (pkgVersionInfo::Parse): ...this new private method; declare it. This
3188 is also used to facilitate implementation of...
3189 (pkgVersionInfo::Reset): ...this new inline method, also requiring...
3190 (pkgVersionInfo::FreeAll): ...this new inline method; also now used by
3191 the class destructor, it encapsulates separate calls to...
3192 (pkgVersionInfo::Free): ...this original inline method, renamed...
3193 (pkgVersionInfo::FreeEntry): ...as this.
3195 * src/vercmp.cpp (pkgVersionInfo::Parse): Implement it.
3197 2011-02-13 Keith Marshall <keithmarshall@users.sourceforge.net>
3199 Merge from mingw-get-0.1-mingw32-alpha-5 bug-fix branch.
3201 * src/pkgdeps.cpp (pkgXmlDocument::ResolveDependencies): Promote
3202 "install" action on new prerequisites, where a previously uninstalled
3203 package is required to satisfy any "upgrade" dependency.
3205 * src/pkgexec.cpp (pkgActionList::Execute): Don't make misleading
3206 claims concerning package removal.
3208 * src/pkgtask.h (STRICTLY_GT, STRICTLY_LT, ACTION_PRIMARY): Add one
3209 level of parentheses around defining expressions.
3211 2011-02-10 Keith Marshall <keithmarshall@users.sourceforge.net>
3213 Publish mingw-get-0.0-mingw32-alpha-5.1 bug-fix release.
3215 * README: Updated to reflect changes.
3217 2011-02-08 Keith Marshall <keithmarshall@users.sourceforge.net>
3219 Improve diagnostics for failed GUI invocation.
3221 * src/guimain.cpp: New file; currently delivers only a diagnostic
3222 stub, provided by Sze Howe Koh <axfangli@users.sourceforge.net>, to
3223 pop-up a message block explaining why GUI mode cannot be invoked.
3225 * Makefile.in (GUI_LDFLAGS): New macro; it is required by...
3226 (gui$EXEEXT): ...this new build rule; add to prerequisites of...
3227 (all): ...this [default] build rule; redefine this in terms of...
3228 (BIN_PROGRAMS, LIBEXEC_PROGRAMS, LIBEXEC_DATA): ...these new macros;
3229 define them, and also use them as loop iterator objectives for...
3230 (install, install_strip): ...these; also schedule them...
3231 (clean): ...for removal by this.
3233 * src/clistub.c (Copyright): Add new year.
3234 (main): Amend error message, if gui$EXEEXT doesn't start; make it
3235 more intelligible to normal users.
3237 2011-02-07 Keith Marshall <keithmarshall@users.sourceforge.net>
3239 Correct omissions from packaged source tarball.
3241 * Makefile.in (Copyright): Add new year.
3242 (SRCDIST_FILES): Add aclocal.m4
3243 (SRCDIST_SUBDIRS): Add m4
3245 2011-01-05 Keith Marshall <keithmarshall@users.sourceforge.net>
3247 Reduce path names to base names, in some diagnostic message contexts.
3249 * src/climain.cpp: Update copyright notice for new year.
3250 (climain): Extract base name from argv[0], to pass as program name tag
3251 in initialisation of diagnostic message handler.
3253 * src/dmh.h, src/dmh.cpp: Update copyright notices; make some layout
3254 adjustments, for more consistent formatting style.
3256 * src/pkgbind.cpp: Update copyright notice.
3257 (pkgRepository::GetPackageList): Reduce path names for catalogue files
3258 to their base names, when reporting them in diagnostic messages.
3260 2011-01-05 Keith Marshall <keithmarshall@users.sourceforge.net>
3262 Avoid a potential out-of-range action name look-up.
3264 * src/pkgdeps.cpp: Update copyright notice for new year.
3265 (pkgXmlDocument::Schedule): Mask action code with ACTION_MASK, to
3266 determine correct action name when diagnosing uninstalled package.
3268 2011-01-03 Keith Marshall <keithmarshall@users.sourceforge.net>
3270 Make "install" and "remove" notifications symmetric.
3272 * configure.ac (AC_INIT): Bump version to "0.1-alpha-6cvs".
3273 (YEARS_OF_ISSUE): Add new year.
3275 * src/pkginst.cpp: Update copyright notice for new year.
3276 (pkgInstall): Add notification for package being installed.
3278 2010-12-30 Keith Marshall <keithmarshall@users.sourceforge.net>
3280 Add preliminary CLI support for "list" and "show" actions.
3282 * src/pkgtask.h (ACTION_PRIMARY): New manifest constant; define it.
3283 (ACTION_LIST, ACTION_SHOW): Likewise; cast to enumerated values for...
3284 (action_list, action_show): ...these; define them.
3286 * src/pkgexec.cpp (action_name): Add defining text for...
3287 (action_list, action_show): ...these.
3289 * src/climain.cpp: Partially revert 2010-11-01 change...
3290 (climain) [! ACTION_UPDATE]: Reinstate original "if" block, moving
3291 the "switch" block within it, but without the ACTION_UPDATE case.
3292 [ACTION_LIST, ACTION_SHOW]: New "switch" cases; they invoke...
3293 (pkgXmlDocument::DisplayPackageInfo): ...this new method.
3295 * src/pkgbase.h (pkgXmlDocument::DisplayPackageInfo): Declare it.
3296 (pkgActionItem::ConfirmInstallationStatus): New method; declare it.
3297 (pkgXmlNode::GetSysRoot): Make declaration style consistent with
3298 others in the class; do not name arguments in the declaration.
3299 (pkgXmlNode::FindFirstAssociate): Likewise.
3300 (pkgXmlNode::FindNextAssociate): Likewise.
3302 * src/pkgshow.cpp: New file.
3303 (pkgXmlDocument::DisplayPackageInfo): Implement it.
3305 * src/pkgdeps.cpp (pkgMsgUnknownPackage): New extern "C" function;
3306 implement it temporarily, pending a future i18n reimplementation.
3307 (assert_installed): Drop "inline" attribute; leave it as "static".
3308 Set "tarname" correctly, to match the installed package version; (it
3309 previously incorrectly returned the latest available version).
3310 (pkgActionItem::ConfirmInstallationStatus): Implement it.
3311 (pkgXmlDocument::Schedule) [ACTION_PRIMARY]: Set as appropriate.
3312 (pkgXmlDocument::Schedule) [ACTION_REMOVE || ACTION_UPGRADE]: Complain
3313 if requested package is not recorded as having been installed.
3314 (pkgXmlDocument::ResolveDependencies) [! ACTION_INSTALL]: Do not
3315 invoke it recursively.
3317 * Makefile.in (pkgshow.$OBJEXT): Add reference.
3319 2010-11-01 Keith Marshall <keithmarshall@users.sourceforge.net>
3321 Lay groundwork for implentation of additional actions.
3323 * src/climain.cpp (climain): Adjust indentation; replace `if' block...
3324 [action != ACTION_UPDATE]: ...with this default `switch' case, and...
3325 [action == ACTION_UPDATE]: ...this as explicit "do nothing" case.
3327 2010-10-29 Keith Marshall <keithmarshall@users.sourceforge.net>
3329 mingw-get-0.1-mingw32-alpha-5 released.
3331 * configure.ac (AC_INIT): Bump version to 0.1-alpha-5.
3332 * README: Update release notes accordingly.
3333 * All files (r0-1-alpha-5): Tag assigned.
3335 2010-10-22 Keith Marshall <keithmarshall@users.sourceforge.net>
3337 Make pkgInitRites/pkgLastRites processing more robust;
3338 avoid a potential race condition in mingw-get-inst.
3340 * src/rites.c: Refactor conditional code to segregate execution of...
3341 [defined IMPLEMENT_INITIATION_RITES]: ...this into distinct phases.
3342 (PHASE_ONE_RITES, PHASE_TWO_RITES): Define constants to identify them.
3343 (do_init_rites): Renamed to...
3344 (invoke_rites): ...this; inline it.
3345 (pkgLastRites): Invoke it, to pre-empt rename action of...
3346 (lastrites.exe): ...this, subsequently exec()ed process.
3347 (perror): Issue more informative diagnostic on exec() failure.
3349 * src/clistub.c (IMPLEMENT_INITIATION_RITES): Stipulate as...
3350 (PHASE_ONE_RITES): ...this phase of implementation only.
3352 * src/pkgexec.cpp (IMPLEMENT_INITIATION_RITES): Define to provide...
3353 (PHASE_TWO_RITES): ...this phase of implementation, facilitated by...
3354 (self_upgrade_rites): ...this locally defined RITES_INLINE function.
3355 (pkgActionItem::Execute): Invoke it, in remove/install loop, while...
3356 [init_rites_pending]: ...new loop local variable remains true.
3358 2010-09-10 Charles Wilson <mingw@cwilson.fastmail.fm>
3360 Fix packaging bug in -lic package.
3362 * Makefile.in (licdist): Use directory named
3363 "share", not "shared".
3365 2010-09-10 Charles Wilson <mingw@cwilson.fastmail.fm>
3367 mingw-get-0.1-mingw32-alpha-4 released.
3369 * All files (r0-1-alpha-4): Tag assigned.
3371 2010-09-10 Charles Wilson <mingw@cwilson.fastmail.fm>
3373 Add rudimentary help option.
3375 * README: Update release notes.
3377 * src/clistub.c: Add --help option.
3379 2010-09-10 Charles Wilson <mingw@cwilson.fastmail.fm>
3381 Fix "mingw-get deletes itself" bug in last rites handling.
3383 * README: Add new release notes.
3385 * configure.ac: Bump version to 0.1-alpha-4.
3387 * src/dmh.h: If __cplusplus, include <exception> and
3388 declare dmh_exception class.
3390 * src/dmh.cpp (class dmh_exception): Implement.
3391 (abort_if_fatal): If DMH_FATAL, throw dmh_exception rather
3392 than calling exit().
3394 * src/climain.cpp (climain): Wrap entire function body in try/
3395 catch block. If dmh_exception is caught, return EXIT_FAILURE.
3397 * src/clistub.c (main): Capture return value of climain(). If
3398 non-zero, perform last rites and return EXIT_FAILURE.
3400 2010-08-30 Keith Marshall <keithmarshall@users.sourceforge.net>
3402 mingw-get-0.1-mingw32-alpha-3 released.
3404 * README: Add new release notes.
3406 * All files (r0-1-alpha-3): Tag assigned.
3408 2010-08-27 Keith Marshall <keithmarshall@users.sourceforge.net>
3410 Add runtime hooks to support self-upgrade for future releases.
3412 * src/rites.c: New file; compile it free-standing, to provide...
3413 (lastrites.exe): ...this helper application for context clean-up;
3414 alternatively, use it as an include file, with pre-definition of...
3415 (IMPLEMENT_INITIATION_RITES): ...this, to implement...
3416 (pkgInitRites, pkgLastRites): ...these inline functions.
3418 * src/clistub.c (main) [argc > 1]: Use them.
3419 (progname): New local variable within `main'; set it once, then use it
3420 instead of repeated references to `basename(*argv)' in diagnostics.
3421 (MINGW_GET_DLL, MINGW_GET_GUI): Relocate to `src/rites.c'.
3423 * src/debug.h (DEBUG_INHIBIT_RITES_OF_PASSAGE):
3424 (DEBUG_FAIL_FILE_RENAME_RITE, DEBUG_FAIL_FILE_UNLINK_RITE): New
3425 defines; they facilitate debugging of the src/rites.c code.
3427 * Makefile.in (lastrites$EXEEXT): New target; build as prerequisite...
3428 (all): ...of this primary target.
3429 (install, install-strip): Install it.
3430 (SRCDIST_FILES): Remove install-sh; it is now included in...
3431 (build-aux): ...this directory; add it to...
3432 (SRCDIST_SUBDIRS): ...this.
3434 2010-08-24 Keith Marshall <keithmarshall@users.sourceforge.net>
3436 Set default sysroots relative to mingw-get installation directory.
3438 * xml/profile.xml (system-map) [name == default]: For each of...
3439 [subsystem == mingw32]: ...set sysroot path to value of %R macro...
3440 [subsystem == msys]: ...and to its %R/msys/1.0 subdirectory.
3442 2010-08-19 Keith Marshall <keithmarshall@users.sourceforge.net>
3444 Some dependency resolver enhancements and bug fixes.
3446 * src/pkgbase.h (pkgXmlNode::GetContainerAttribute): New method;
3449 * src/pkgdeps.cpp (pkgXmlNode::GetContainerAttribute): Implement it;
3450 it is used to retrieve package name attributes from the containing
3451 'package' element, when given a pointer to a 'release' element by...
3452 (assert_unmatched, assert_installed): ...these new static functions.
3453 (pkgXmlDocument::Schedule): Use them to reconstruct and register
3454 dependency reference data for previously installed packages which are
3455 no longer included in the distribution manifest.
3456 (pkgXmlDocument::ResolveDependencies): Fix a block nesting error;
3457 catch and diagnose unresolved dependencies; don't look beyond the XML
3458 document root node, (tinyxml error not caught?), when searching for
3459 requirements specified on container nodes.
3461 2010-08-17 Keith Marshall <keithmarshall@users.sourceforge.net>
3463 Improve scheduling of package processing requests.
3465 * src/pkgexec.cpp (pkgXmlDocument::Schedule): Inspect entire `actions'
3466 list, when checking for duplicate package processing requests; decline
3467 to schedule any such duplicate, or any request which lacks a package
3470 2010-08-15 Keith Marshall <keithmarshall@users.sourceforge.net>
3472 Lay foundation for selective compilation of debugging code.
3474 * src/debug.h: New file...
3475 * src/sysroot.cpp: Include it.
3476 (pkgXmlDocument::LoadSystemMap): Make debugging output conditional...
3477 [DEBUGLEVEL & DEBUG_TRACE_INIT]: ...on this new debugging state.
3479 2010-08-15 Keith Marshall <keithmarshall@users.sourceforge.net>
3481 * src/pkgkeys.h: Typo in comment: file was previously identified as
3482 pkgkeys.c; corrected.
3484 2010-08-13 Keith Marshall <keithmarshall@users.sourceforge.net>
3486 Improve diagnostics for invalid references to non-release XML nodes.
3488 * src/pkgkeys.h (value_unknown): New global string; declare it.
3489 * src/pkgkeys.c (value_unknown): Implement it.
3491 * src/pkgname.cpp (pkgArchiveName): Identify XML element type when
3492 diagnosing references to elements of types other than release; use...
3493 (value_unknown): ...this, as appropriate.
3495 2010-08-12 Keith Marshall <keithmarshall@users.sourceforge.net>
3497 Guard against a potential buffer overrun.
3499 * src/pkgreqs.cpp (pkgSpecs::SetProperty): Allocate an additional
3500 byte to accommodate an extra field separator, when inserting a new
3501 data value into a previously empty field.
3503 2010-07-27 Cesar Strauss <cestrauss@gmail.com>
3505 Handle the GNU long name tar header format.
3507 * src/pkgproc.h (TAR_ENTITY_TYPE_GNU_LONGNAME): New manifest constant;
3509 (pkgTarArchiveProcessor::EntityDataAsString): New protected method;
3511 * src/tarproc.cpp: ...implement it.
3512 (pkgTarArchiveProcessor::Process): Before building the entry pathname,
3513 check for a GNU long name type header; when found, read pathname from
3514 the entry data area, before fetching the following header, from which
3515 to retrieve the associated entity data.
3517 2010-06-24 Keith Marshall <keithmarshall@users.sourceforge.net>
3519 Work around an autoconf bug (reported by Stefano Sabatini).
3521 * Makefile.in (VPATH): Use @top_srcdir@ instead of ${srcdir}; current
3522 autoconf incorrectly elides references to @srcdir@ and ${srcdir} when
3523 substituting within a VPATH specification for building `in-source'.
3524 Also, prefer colons to blanks as path name separators, for improved
3525 portability to non-GNU implementations of make; (recommendation by
3528 2010-06-24 Keith Marshall <keithmarshall@users.sourceforge.net>
3530 Include alias search, when matching component package name.
3532 * src/keyword.c (has_keyword): Rearrange argument declarations for
3533 more natural order; update all callers accordingly. Simplify; compare
3534 keyword to be matched with each successive candidate from match-list,
3535 character-by-character and in-place, so avoiding memory allocation
3536 for any local duplicate of the passed match-list; thus...
3537 (safe_strdup): ...this static function no longer required; delete it.
3538 (string.h): No references remain; do not include it.
3540 * src/pkgfind.cpp (pkgXmlNode::FindPackageByName): Augment component
3541 package name matching to include potential matches of the look-up name
3542 with trailing component name stripped off, when that matches the class
3543 name of an identified component package, and the initial substring of
3544 the look-up name, after stripping, matches any specified alias name
3545 for the containing package.
3547 2010-06-10 Keith Marshall <keithmarshall@users.sourceforge.net>
3549 Address FIXME relating to identification of distributable files.
3551 * install-sh: Move to...
3552 * build-aux: ...this new directory.
3554 * Makefile.in (PACKAGE_DISTVERSION): Modify `sed' edit sequence; make
3555 it depend on, and ensure that it incorporates the expansion of...
3556 (PACKAGE_SUBSYSTEM): ...this new macro; defined as substitution of...
3557 (host_os): ...this autoconf variable, set by...
3559 * configure.ac (AC_CANONICAL_HOST): ...this; add it, requiring...
3560 (AC_CONFIG_AUX_DIR): ...`build-aux' directory reference, providing...
3562 * build-aux/config.guess, build-aux/config.sub: ...these new standard
3563 files; import them from the standard `build-aux' repository.
3565 2010-05-17 Keith Marshall <keithmarshall@users.sourceforge.net>
3567 Bump version for next release cycle.
3569 * configure.ac (AC_INIT): Bump version suffix to alpha-3.
3571 2010-05-17 Keith Marshall <keithmarshall@users.sourceforge.net>
3573 mingw-get-0.1-mingw32-alpha-2 released.
3575 * README: Add new release notes.
3577 * xml/profile.xml: Update to use default referencing for...
3578 (package-list.xml.lzma): ...this repository master catalogue.
3580 * All files (r0-1-alpha-2): Tag assigned.
3582 2010-05-12 Keith Marshall <keithmarshall@users.sourceforge.net>
3584 Make provision to protect user's profile settings during upgrade.
3586 * Makefile.in (install): Remove `profile.xml'; replace it with...
3587 (install-profile): ...this new prerequisite installation goal; it
3588 renames the installed copy of `profile.xml' as `defaults.xml', within
3589 the installed package image.
3591 * src/pkgkeys.h (defaults_key): New key; declare it.
3592 * src/pkgkeys.c: Some cosmetic formatting (tabulation) adjustments.
3593 (defaults_key): Implement it; it refers to the `defaults.xml' file.
3595 * src/climain.cpp (climain): Check `profile_key' for accessibility of
3596 the `profile.xml' file; if [! R_OK] emit a diagnostic warning, fall
3597 back on `defaults_key', and attempt to load configuration from the
3598 distributed `defaults.xml' file.
3600 2010-05-11 Keith Marshall <keithmarshall@users.sourceforge.net>
3602 Add preliminary support for future `-reinstall' option.
3604 * src/pkgexec.cpp (pkgActionItem::Execute) [ACTION_INSTALL]: Force
3605 installation if `-reinstall' option is selected, overriding state of
3606 any prior installation; temporarily assume that this option is always
3607 selected, to permit proper `upgrade' operation in the absence of any
3608 functional `uninstall' capability, and pending implementation of a
3609 mechanism for interpreting user specified options.
3611 2010-05-11 Keith Marshall <keithmarshall@users.sourceforge.net>
3613 Correct handling for "%R" macro in relative sysroot path specs.
3615 * src/tarproc.cpp (pkgTarArchiveProcessor): In constructor, expand the
3616 sysroot path specification a second time, to capture the effect of any
3617 embedded macros, before computing the recorded `sysroot_len' value.
3619 2010-05-05 Keith Marshall <keithmarshall@users.sourceforge.net>
3621 Handle "%" wildcard matches in package and subsystem version strings.
3623 * src/pkgbase.h (pkgSpecs): Forward declare it.
3624 (pkgActionItem::~pkgActionItem): Declare explicit destructor.
3625 (pkgActionItem::SetRequirements): Add extra `pkgSpecs*' argument;
3626 update references, passing additional argument in...
3628 * src/pkgdeps.cpp (pkgXmlDocument::ResolveDependencies): ...this.
3630 * src/pkgexec.cpp (pkgActionItem::~pkgActionItem): Implement it.
3631 (pkgActionItem::SetRequirements): Delete obsolete implementation.
3633 * src/pkginfo/pkginfo.h: Update copyright notice; add year 2010.
3634 (pkgSpecs::GetTarName): New public method; declare it.
3635 (pkgSpecs::SetProperty): New private method; declare it.
3636 (pkgSpecs::SetPackageName): New inline method; implement it.
3637 (pkgSpecs::SetPackageVersion, pkgSpecs::SetPackageBuild): Likewise.
3638 (pkgSpecs::SetSubSystemName, pkgSpecs::SetSubSystemVersion): Likewise.
3639 (pkgSpecs::SetSubSystemBuild, pkgSpecs::SetReleaseStatus): Likewise.
3640 (pkgSpecs::SetReleaseIndex, pkgSpecs::SetComponentClass): Likewise.
3641 (pkgSpecs::SetComponentVersion, pkgSpecs::SetPackageFormat): Likewise.
3642 (pkgSpecs::SetCompressionType): Likewise.
3644 * src/pkginfo/pkginfo.l: Update copyright notice; add year 2010.
3645 (TRANS): Interpret "%" as wildcard in version string matches.
3647 * src/pkgreqs.cpp: New file.
3648 (pkgActionItem::SetRequirements): Reimplement per new declaration;
3649 it now always allocates heap memory for requirements specifications.
3650 (pkgSpecs::GetTarName, pkgSpecs::SetProperty): Implement them.
3652 * Makefile.in (CORE_DLL_OBJECTS): Add `pkgreqs.$(OBJEXT)'.
3654 2010-04-30 Keith Marshall <keithmarshall@users.sourceforge.net>
3656 Revert 2010-04-04 refactoring of tarproc.cpp and tarinst.cpp
3658 * src/tarinst.cpp: File removed; its content merged into...
3659 * src/tarproc.cpp: ...this; it cannot be cleanly separated out.
3661 * Makefile.in (tarinst.$OBJEXT): Remove reference.
3663 2010-04-29 Keith Marshall <keithmarshall@users.sourceforge.net>
3665 Handle "*" wildcard matches in package and subsystem version strings.
3667 * src/vercmp.h (pkgVersionInfo::version_string): New private member
3668 variable; it stores a pointer to a dynamically allocated local copy of
3669 the invariant `version' argument, to facilitate correct parsing.
3670 (pkgVersionInfo::build_string): Likewise; it provides similar handling
3671 for the invariant `build' argument.
3672 (pkgVersionInfo::Free): New private inline method; it provides a NULL
3673 pointer safe wrapper, calling the C library `free()' function, (since
3674 some implementations are believed to be unsafe); it is used by...
3675 (pkgVersionInfo::~pkgVersionInfo): ...this new inline destructor, to
3676 release the memory allocated by the constructor, for `version_string'
3679 * src/vercmp.cpp (pkgVersionInfo::pkgVersionInfo): Allocate memory for
3680 `version_string' and `build_string', as required; populate it.
3681 Explicitly handle "*" as a `match anything' wildcard...
3682 (pkgVersionInfo::Compare): ...matching it as `equal' to everything.
3684 2010-04-18 Keith Marshall <keithmarshall@users.sourceforge.net>
3686 Correct omission from configure script prerequisite checks.
3688 * aclocal.m4 (MINGW_AC_OUTPUT): New macro; it wraps AC_OUTPUT itself,
3689 adding a trap to force an abort if any preceding prerequisite check
3690 was handled by MINGW_AC_ASSERT_MISSING.
3692 * configure.ac: Qualify package component types, in prerequisite
3693 checks handled by MINGW_AC_ASSERT_MISSING; invoke MINGW_AC_OUTPUT
3694 in place of AC_OUTPUT.
3696 2010-04-17 Keith Marshall <keithmarshall@users.sourceforge.net>
3698 Add configure script checks for prerequisite library headers.
3699 (Thanks to Cesar Strauss for proposing a rudimentary implementation).
3701 * aclocal.m4: New file; it does no more than include...
3702 * m4/missing.m4: ...this; new file incorporated from build-aux module.
3704 * configure.ac: Add AC_CHECK_HEADER assertions for...
3705 (zlib.h, bzlib.h, lzma.h): ...these; invoke MINGW_AC_ASSERT_MISSING in
3706 respect of each failing assertion.
3708 2010-04-17 Keith Marshall <keithmarshall@users.sourceforge.net>
3710 Case-insensitive subsystem name matching revisited.
3712 * src/pkgfind.cpp (pkgXmlDocument::FindPackageByName): Use...
3713 (subsystem_strcmp): ...this to match subsystem names, instead of...
3714 (match_if_explicit): ...this.
3716 2010-04-15 Keith Marshall <keithmarshall@users.sourceforge.net>
3718 Enable recursive processing of repository package lists.
3720 * src/pkgbase.h (pkgXmlDocument::SyncRepository): Make it public.
3722 * src/pkgbind.cpp (pkgRepository): New locally defined and implemented
3723 class; it facilitates recursive loading and parsing of package lists,
3724 replacing much of the original non-recursive functionality within...
3725 (pkgXmlDocument::BindRepositories): ...this; use it.
3727 2010-04-04 Keith Marshall <keithmarshall@users.sourceforge.net>
3729 Implement installer function; use per-package file manifests.
3731 * src/pkgproc.h (pkgManifest): New class; declare it.
3732 (pkgArchiveProcessor::origin): New protected member variable.
3733 (pkgArchiveProcessor::sysroot_len): New protected member variable.
3734 (pkgArchiveProcessor::installed): Type changed to `pkgManifest *'.
3735 (pkgTarArchiveInstaller::Process): Declare specialisation hook.
3736 (pkgTarArchiveInstaller::UpdateInstallationManifest): Disused member
3737 function; remove redundant declaration from class definition.
3738 (pkgInstall): New generalised installation function; declare it.
3739 (pkgRegister): New function; declare it.
3741 * src/pkginst.cpp: New file.
3742 (pkgManifest, pkgInstall, pkgRegister): Implement them.
3744 * src/pkgexec.cpp (pkgActionItem::Execute): Use `pkgInstall' in place
3745 of stub formerly provided here.
3747 * src/pkgkeys.h (manifest_key, reference_key): New keys; declare them.
3748 * src/pkgkeys.c (manifest_key, reference_key): Implement them.
3750 * src/tarproc.cpp: Code refactored.
3751 (pkgTarArchiveProcessor::sysroot_len): Initialise it.
3752 (pkgTarArchiveProcessor::origin): Initialise it.
3753 (pkgTarArchiveProcessor::installed): Initialise; associate it with a
3754 pkgManifest class entity, and populate this as appropriate.
3755 (pkgTarArchiveProcessor::~pkgTarArchiveProcessor): Add explicit clean
3756 up of linked `pkgManifest *' entity referenced by `installed'.
3757 (pkgTarArchiveProcessor::Process) [TAR_ENTITY_TYPE_DIRECTORY]: Add
3758 braces to demarcate localised inner scope of string scan for removal
3759 of trailing directory name separators; (thanks to Cesar Strauss for
3760 reporting invalid local pointer declaration error in GCC >= 4.4).
3761 (pkgTarArchiveInstaller::UpdateInstallationManifest): Deleted.
3762 (pkgTarArchiveInstaller::pkgTarArchiveInstaller): Factor out.
3763 (pkgTarArchiveInstaller::ProcessDirectory): Likewise.
3764 (pkgTarArchiveInstaller::ProcessDataStream): Likewise.
3765 (commit_saved_entity): Likewise.
3767 * src/tarinst.cpp: New file; it implements...
3768 (pkgTarArchiveInstaller::Process): ...this new specialisation
3769 of the original pkgTarArchiveProcessor::Process method...
3770 (pkgTarArchiveInstaller::pkgTarArchiveInstaller): ...and this
3771 refactored code, abstracted from src/tarproc.cpp and modified to
3772 use the pkgManifest class for installation tracking.
3773 (pkgTarArchiveInstaller::ProcessDirectory): Likewise.
3774 (pkgTarArchiveInstaller::ProcessDataStream): Likewise.
3775 (commit_saved_entity): Relocated from src/tarproc.cpp.
3777 * Makefile.in (CORE_DLL_OBJECTS): Add...
3778 (pkginst.OBJEXT, tarinst.OBJEXT): ...these new object files.
3780 2010-03-31 Keith Marshall <keithmarshall@users.sourceforge.net>
3782 Guard against NULL pointer dereferences in tinyxml code.
3784 * src/pkgbase.h (pkgXmlNode::GetName): Verify `this' pointer is
3785 non-NULL, before invoking the underlying tinyxml method.
3786 (pkgXmlNode::GetParent, pkgXmlNode::GetChildren): Likewise.
3787 (pkgXmlNode::GetNext, pkgXmlNode::GetPropVal): Likewise.
3788 (pkgXmlNode::AddChild, pkgXmlNode::DeleteChild): Likewise.
3789 (pkgXmlNode::GetDocumentRoot): Likewise.
3790 (pkgXmlNode::IsElementOfType): Likewise.
3792 2010-03-28 Cesar Strauss <cestrauss@gmail.com>
3794 Avoid running InternetAttemptConnect in pkgInternetAgent
3795 constructor, since it is called during DLL initialisation.
3797 * src/pkginet.cpp (pkgInternetAgent::pkgInternetAgent): Move the
3798 InternetAttemptConnect call from constructor...
3799 (pkgInternetAgent::OpenURL): ...to here.
3801 2010-03-23 Keith Marshall <keithmarshall@users.sourceforge.net>
3803 Automate object code dependency tracking.
3805 * Makefile.in (DEPFLAGS): New macro; define it.
3806 (%.OBJEXT: %.c, %.OBJEXT: %.cpp): Add dependency generator commands...
3807 (%.d): ...to create these dependency maps; `sinclude' them, and...
3808 (clean): ...remove them.
3810 * .cvsignore (*.d): Add wild card template to match them.
3812 2010-03-22 Keith Marshall <keithmarshall@users.sourceforge.net>
3814 Support case insensitive matching for file and subsystem names.
3816 * src/pkgbase.h (safe_strcmp): New inline function; it provides NULL
3817 argument safe comparison of strings, returning the boolean inverse of
3818 the `strcmp' result, using either case-sensitive or case-insensitive
3819 semantics; derive it from...
3820 (match_if_explicit): ...this; redefine as macro; invoke `safe_strcmp'
3821 using explicitly case-sensitive semantics.
3822 (subsystem_strcmp): New macro; it invokes `safe_strcmp' with either
3823 case-sensitive or case-insensitive semantics, depending on...
3824 (CASE_INSENSITIVE_SUBSYSTEMS): ...this new context selection macro; it
3825 fixes the choice between case-sensitive and case-insensitive matching
3826 semantics for any given implementation, at compile time.
3827 (pkg_strcmp): New macro; it invokes `safe_strcmp' with either
3828 case-sensitive or case-insensitive semantics, depending on...
3829 (CASE_INSENSITIVE_FILESYSTEM): ...this new context selection macro; it
3830 fixes the choice between case-sensitive and case-insensitive matching
3831 semantics for any given implementation, at compile time.
3833 * src/sysroot.cpp (pkgXmlNode::GetSysRoot): Use `subsystem_strcmp'.
3835 2010-03-02 Keith Marshall <keithmarshall@users.sourceforge.net>
3837 Add preliminary support for virtual packages.
3839 * src/pkgkeys.h (yes_value, no_value): Redefine as aliases...
3840 (value_yes, value_no): ...for these new global strings; declare them.
3841 (value_none, value_virtual): New global strings; declare them.
3843 * src/pkgkeys.c (yes_value, no_value): Rename...
3844 (value_yes, value_no): ...to implement these, respectively.
3845 (value_none, value_virtual): Implement them.
3847 * src/pkgname.cpp (pkgXmlNode::ArchiveName): Check containing package
3848 node for `class' attribute set to `value_virtual'; if present, always
3849 return the effective `tarname' property as `value_none'.
3851 * src/pkginet.cpp (pkgActionItem::DownloadArchiveFiles): For packages
3852 with an effective `tarname' of `value_none', do not download anything.
3854 * src/pkgexec.cpp (pkgActionItem::Execute): For packages with an
3855 effective `tarname' of `value_none', do not invoke any tar archive
3856 processing function.
3858 2010-03-02 Keith Marshall <keithmarshall@users.sourceforge.net>
3860 Don't write installation records for unavailable packages.
3862 * src/tarproc.cpp (pkgTarArchiveInstaller): In constructor, ensure
3863 archive is ready for processing, before initialising an installation
3866 2010-03-02 Keith Marshall <keithmarshall@users.sourceforge.net>
3868 Rationalise path identification for XML file locations.
3870 * src/sysroot.cpp (pkgXmlDocument::LoadSystemMap): Use `xmlfile()'
3871 function to locate `sysroot' map file; free memory when done.
3872 (pkgXmlDocument::UpdateSystemMap): Likewise.
3873 (sigpath): Static global variable disused; delete it.
3875 2010-03-01 Keith Marshall <keithmarshall@users.sourceforge.net>
3877 Extend package name search to include component packages.
3879 * src/pkgfind.cpp (pkgHasMatchingName): Remove; fold it into...
3880 (pkgXmlNode::FindPackageByName): ...this; augment to extend search
3881 within package definition elements, seeking a potential match on an
3882 included component package name or component class-implied name.
3884 * src/pkgkeys.h (class_key): New global string constant; declare it.
3885 * src/pkgkeys.c (class_key): Implement it.
3887 2010-02-16 Keith Marshall <keithmarshall@users.sourceforge.net>
3889 Bump version for next release cycle.
3891 * configure.ac (AC_INIT): Bump version suffix to alpha-2.
3893 2010-02-16 Keith Marshall <keithmarshall@users.sourceforge.net>
3895 mingw-get-0.1-mingw32-alpha-1 released.
3897 2010-02-16 Keith Marshall <keithmarshall@users.sourceforge.net>
3899 Prepare initial package release.
3901 * README: New file; use it to source release notes.
3903 * Makefile.in (SRCDIST_FILES): Use ...
3904 (LICENCE_FILES): ...this new macro; define it.
3905 (licdist): New build goal; implement it.
3906 (bindist): Require it; add alternative `zip' format package.
3908 * xml/profile.xml (repository): Set default `package-index' name.
3909 (system-map): Normalise spelling for default `sysroot' path names.
3911 2010-02-10 Keith Marshall <keithmarshall@users.sourceforge.net>
3913 Add directory/file records in installation manifests.
3915 * src/pkgkeys.h (dirname_key, filename_key): New strings; declare...
3916 * src/pkgkeys.c (dirname_key, filename_key): ...and implement them.
3918 * src/pkgproc.h (pkgArchiveProcessor::installed): New class member
3919 variable; declare it.
3920 (pkgTarArchiveInstaller::UpdateInstallationManifest): New method;
3923 * src/tarproc.cpp: Miscellaneous comment updates.
3924 (pkgTarArchiveInstaller): In constructor...
3925 (pkgTarArchiveInstaller::installed): ...use new member variable...
3926 (pkgArchiveProcessor::installed): ...inherited from this.
3927 (pkgTarArchiveInstaller::UpdateInstallationManifest): Implement and...
3928 (pkgTarArchiveInstaller::ProcessDataStream): ...use it.
3929 (pkgTarArchiveInstaller::ProcessDirectory): Likewise.
3931 2010-02-06 Keith Marshall <keithmarshall@users.sourceforge.net>
3933 Work around a deficiency in Microsoft's stat() implementation.
3935 * src/tarproc.cpp (pkgTarArchiveProcessor::ProcessDirectory): Don't
3936 pass a `pathname' argument with trailing slashes; strip them off.
3938 2010-02-06 Keith Marshall <keithmarshall@users.sourceforge.net>
3940 Add machinery for installation and packaging for distribution.
3942 * install-sh: New file; source it from autoconf distribution.
3944 * configure.ac (AC_PREFIX_DEFAULT): Assign it as `C:/MinGW'.
3945 (AC_PROG_MKDIR_P, AC_PROG_INSTALL, AC_PROG_LN_S): Invoke these.
3946 (STRIP): New output variable; use AC_CHECK_TOOL to define it.
3948 * Makefile.in (abs_top_srcdir): Define to AC_SUBST value.
3949 (PACKAGE_TARNAME, PACKAGE_VERSION): Define to AC_SUBST values.
3950 (prefix, exec_prefix, bindir, libexecdir, localstatedir): Likewise.
3951 (INSTALL, INSTALL_PROGRAM, INSTALL_SCRIPT, INSTALL_DATA): Likewise.
3952 (STRIP): New macro; define it using AC_CHECK_TOOL substitution.
3953 (mkinstalldirs): New macro; define it as AC_PROG_MKDIR_P result.
3954 (LN_S): New macro; define it as AC_PROG_LN_S result.
3955 (dist, srcdist, bindist): New build objectives; implement them.
3956 (install, installdirs, install-strip, maintainer-clean): Likewise.
3957 (SRCDIST_FILES, SRCDIST_SUBDIRS): New macros; define them.
3958 (PACKAGE_DISTNAME, PACKAGE_DISTVERSION): Likewise.
3959 (PACKAGE_DISTROOT, PACKAGE_ROOTVERSION): Likewise.
3960 (PACKAGE_CONFIG_DIR): Likewise.
3962 2010-02-02 Keith Marshall <keithmarshall@users.sourceforge.net>
3964 Implement package installer for tar archives.
3966 * src/pkgexec.cpp (pkgXmlDocument::Execute): Replace existing
3967 stub implementation of installer, using methods provided by...
3968 * src/pkgproc.h, src/tarproc.cpp: ...these new files, with trap...
3969 * src/pkgdeps.cpp (pkgXmlDocument::Schedule) [installed]: Add entry...
3970 (pkgActionItem::Selection) [to_remove]: ...for this; use it to detect
3971 `install' requests for packages which are aleady installed.
3973 * Makefile.in (CORE_DLL_OBJECTS): Add tarproc.$(OBJEXT); specify
3974 dependencies as appropriate.
3976 * src/sysroot.cpp (pkgXmlDocument::LoadSystemMap): Don't commit
3977 newly created `sysroot' mapping records to disk; defer to...
3978 (pkgXmlDocument::UpdateSystemMap): ...this new method.
3979 (sigpath): Make it a global variable, with file (static) scope.
3981 * src/climain.cpp (pkgXmlDocument::UpdateSystemMap): Invoke it.
3983 * src/pkgkeys.h (download_key, modified_key, source_key): New global
3984 string variables; declare them, providing their implementations...
3985 * src/pkgkeys.c (download_key, modified_key, source_key): ...here.
3986 * src/pkgname.cpp (download_key, source_key): Use them.
3988 * src/pkginet.cpp (pkgActionItem::ArchivePath): Delete; replace...
3989 * src/mkpath.c (pkgArchivePath): ...with this free standing function.
3990 * src/mkpath.h (pkgArchivePath): Declare its prototype.
3992 * src/pkgbase.h (pkgActionItem::ArchivePath): Delete declaration.
3993 (pkgXmlDocument): Add a default constructor; implement as `inline'.
3994 (pkgXmlDocument::AddDeclaration): Use heap memory to allocate the new
3995 declaration object, instead of `auto' variable, to avoid scope error.
3996 (pkgXmlDocument::UpdateSystemMap): Declare it.
3998 2010-01-26 Keith Marshall <keithmarshall@users.sourceforge.net>
4000 Implement rudimentary dependency resolver.
4002 * src/pkgdeps.cpp: New file.
4004 * Makefile.in (CORE_DLL_OBJECTS): Add pkgdeps.$(OBJEXT) reference;
4005 establish header file dependencies.
4007 * src/pkgbase.h (to_remove, to_install, selection_types): New enum.
4008 (pkgActionItem::selection): Extend it to store as enumerated pair...
4009 (pkgActionItem::SelectPackage): New inline method; assign them.
4010 (pkgActionItem::Selection): New inline method; retrieve them.
4011 (pkgXmlNode::GetInstallationRecord): New method; declare it.
4013 * src/pkgexec.cpp (pkgActionItem): In constructor...
4014 (selection): ...initialise both references in enumerated pair.
4015 (pkgActionItem::GetReference): Use `Selection()' method.
4016 (pkgActionItem::SelectIfMostRecent): Ditto; also correct logic for
4017 making selection, and assign to `to_install' element.
4018 (pkgXmlDocument::Schedule): Don't update `request'.
4019 (pkgActionItem::Execute): Implement as stub.
4021 * src/pkginet.cpp (pkgActionItem::DownloadArchiveFiles): Use new
4022 `Selection()' method.
4024 * src/pkgkeys.h (yes_value, no_value): Declare new string constants.
4025 * src/pkgkeys.c (yes_value, no_value): Implement them.
4027 * src/vercmp.cpp: Update copyright notice.
4028 (pkgVersionInfo::operator<=): Bug fix; must test for `<', but had `>'.
4030 2010-01-23 Keith Marshall <keithmarshall@users.sourceforge.net>
4032 Avoid segmentation faults when processing invalid data streams.
4034 * src/pkgstrm.h: Update copyright notice.
4035 (pkgArchiveStream::IsReady): New pure virtual method.
4036 (pkgRawArchiveStream::IsReady): Provide inline implementation.
4037 (pkgGzipArchiveStream::IsReady): Likewise.
4038 (pkgBzipArchiveStream::IsReady): Likewise.
4039 (pkgLzmaArchiveStream::IsReady): Likewise.
4040 (pkgXzArchiveStream::IsReady): Likewise.
4042 * src/pkgstrm.cpp: Update copyright notice.
4043 (pkgLzmaArchiveStream, pkgXzArchiveStream) [fd == -1]: Decline to
4044 perform any form of read or decode processing.
4046 * src/pkginet.cpp (pkgInternetLzmaStreamingAgent): Use `fd = -2' as
4047 pseudo-descriptor for the pkgLzmaArchiveStream derived component of
4048 this internet data streaming class.
4050 2010-01-23 Keith Marshall <keithmarshall@users.sourceforge.net>
4052 Require liblzma >= liblzma-4.999.9beta_20091209-3-mingw32-dev
4054 * src/pkgstrm.h (LZMA_API_STATIC): Remove definition and associated
4055 comment; it was required to permit, (but not to enforce), linking to
4056 the static liblzma.a library, with earlier beta releases, but this
4057 anomaly has now been corrected.
4059 2010-01-22 Keith Marshall <keithmarshall@users.sourceforge.net>
4061 Remove zlib sources from trunk.
4062 (Application builders should use free standing implementation of
4063 zlib, from MinGW's package distribution page on SourceForge).
4065 2010-01-22 Keith Marshall <keithmarshall@users.sourceforge.net>
4067 Remove bzip2 sources from trunk.
4068 (Application builders should use free standing implementation of
4069 bzip2, from MinGW's package distribution page on SourceForge).
4071 2010-01-22 Keith Marshall <keithmarshall@users.sourceforge.net>
4073 Add subsystem specific sysroot mapping facility.
4075 * src/pkghash.c: New file; required by...
4076 * src/sysroot.cpp: New file; it implements...
4077 (pkgXmlDocument::LoadSystemMap, pkgXmlNode::GetSysRoot): New methods.
4079 * src/pkgbase.h: Update copyright notice.
4080 (pkgXmlDocument::LoadSystemMap): Declare it.
4081 (pkgXmlDocument::AddDeclaration): New inline method.
4082 (pkgXmlDocument::SetRoot, pkgXmlDocument::Save): Likewise.
4083 (pkgXmlNode::GetSysRoot): Declare it.
4084 (pkgXmlNode::GetDocumentRoot): New inline method.
4085 (pkgXmlNode::AddChild, pkgXmlNode::DeleteChild): Likewise.
4087 * src/climain.cpp: Update copyright notice.
4088 (climain): Invoke pkgXmlDocument::LoadSystemMap() as required.
4090 * Makefile.in (CORE_DLL_OBJECTS): Add ...
4091 (pkghash.$(OBJEXT), sysroot.$(OBJEXT)): ...these; upate dependencies.
4092 (DEBUGLEVEL): New macro; define it.
4095 2010-01-16 Keith Marshall <keithmarshall@users.sourceforge.net>
4097 Assign standardised keys for XML database lookup.
4099 * src/pkgkeys.h: New file; provide public key declarations.
4100 * src/pkgkeys.c: New file; implement them.
4102 * src/pkgbind.cpp: Use them; update copyright notice.
4103 * src/pkgexec.cpp, src/pkgfind.cpp, src/pkginet.cpp: Likewise.
4104 * src/pkgname.cpp, src/pkgspec.cpp: Likewise.
4106 * Makfile.in (CORE_DLL_OBJECTS): Add pkgkeys.$(OBJEXT); update all
4107 dependencies accordingly.
4109 2010-01-08 Keith Marshall <keithmarshall@users.sourceforge.net>
4111 Add CLI version reporting option.
4113 * configure.ac: Update copyright notice for new year.
4114 (COPYRIGHT_HOLDER): New AC_SUBST variable; define it.
4115 (YEARS_OF_ISSUE): New AC_SUBST variable; define it.
4116 (AC_CONFIG_FILES): Add `version.c'; source it from...
4118 * version.c.in: ...this new file.
4120 * Makefile.in: Update copyright notice for new year.
4121 (mingw-get$(EXEEXT)): Add dependency on `version.$(OBJEXT)'.
4122 (distclean): Add `version.c'.
4124 * configure: Regenerated.
4126 * src/clistub.c: Update copyright notice for new year.
4127 (options): New array of `struct option'; define and use it as the
4128 reference for `argv' parsing with `getopt_long_only()'.
4130 2009-12-17 Keith Marshall <keithmarshall@users.sourceforge.net>
4132 Add CLI support for "update" action.
4134 * src/pkgtask.h (ACTION_UPDATE): Define it, derived from...
4135 (action_update): ...this new entry in anonymous enumeration.
4137 * src/pkgexec.cpp (action_name): Add "update" keyword identification.
4139 * src/pkgbase.h: Typo in comment; s/xwXmlDocument/wxXmlDocument/.
4140 (pkgXmlDocument::BindRepositories): Add `force_update' parameter...
4141 * src/pkgbind.cpp (pkgXmlDocument::BindRepositories): Use it to...
4142 (pkgXmlDocument::SyncRepository): ...invoke this method when passed as
4143 a `true' flag, in addition to (as previously) first time reference.
4145 * src/climain.cpp (climain): Interpret "update" keyword for...
4146 [ACTION_UPDATE]: ...passing state as `force_update' parameter to...
4147 (pkgXmlDocument::BindRepositories): ...this method, then...
4148 [!ACTION_UPDATE]: Follow with normal action processing.
4150 2009-12-16 Keith Marshall <keithmarshall@users.sourceforge.net>
4152 Add status checking for Internet URL connections.
4154 * src/pkginet.cpp (pkgInternetAgent::QueryStatus): New method.
4155 (pkgInternetStreamingAgent::Get): Use it; set `dl_status' as return
4156 value, deferring failure diagnostics to callers, i.e. to...
4157 (pkgXmlDocument::SyncRepositories): ...this, and to...
4158 (pkgActionItem::DownloadArchiveFiles): ...this.
4160 2009-11-23 Keith Marshall <keithmarshall@users.sourceforge.net>
4162 Add package download and repository synchronisation machinery.
4164 * src/pkgstrm.h: New header file.
4166 * src/pkgbind.cpp, src/pkginet.cpp, src/pkgstrm.cpp,
4167 src/pkgfind.cpp, src/pkgname.cpp, src/keyword.c: New files.
4168 * Makefile.in (CORE_DLL_OBJECTS): Add build goals for them.
4170 * xml: New directory.
4172 * src/climain.cpp (climain): Establish repository bindings from...
4173 * xml/profile.xml: ...this new configuration file.
4175 2009-11-16 Keith Marshall <keithmarshall@users.sourceforge.net>
4177 Add XML database bindings and preliminary action executive for CLI.
4179 * src/pkgbase.h, src/pkgtask.h,
4180 src/mkpath.h, src/vercmp.h: New header files.
4182 * src/climain.cpp, src/pkgexec.cpp, src/pkgspec.cpp,
4183 src/mkpath.c, src/vercmp.cpp, src/xmlfile.c: New files.
4185 * Makefile.in (CORE_DLL_OBJECTS): Define initial set of files...
4186 (mingw-get-0.dll): ...build them into this new DLL target; add it...
4187 (all): ...as prerequisite for this primary build goal.
4189 2009-11-12 Keith Marshall <keithmarshall@users.sourceforge.net>
4191 Avoid some potential GCC warnings.
4193 * src/clistub.c: Include process.h for `execv' prototype...
4194 (main): Cast `argv' to appropriately matched type when calling it.
4196 * src/pkginfo/driver.c: Include stdlib.h for `free' prototype.
4198 2009-11-11 Keith Marshall <keithmarshall@users.sourceforge.net>
4200 Create diagnostic message handler for CLI usage.
4202 * src/dmh.h: New header file; it defines the public interface.
4203 * src/dmh.cpp: New file; it implements the message handler.
4205 2009-11-05 Keith Marshall <keithmarshall@users.sourceforge.net>
4207 Correct some identified TinyXML issues.
4209 * tinyxml/tinyxml.h (IsWhiteSpace): Add FIXME annotation to flag
4210 probable redundancy of checks for '\n' and '\r'.
4211 * tinyxml/tinyxmlparser.cpp: Revert John E's 2008-08-09 change; remove
4212 all such redundancies in IsWhiteSpace() calls throughout.
4214 * tinyxml/tinyxml.cpp (TiXmlAttribute::SetDoubleValue): Correct format
4215 specification in sprintf()/snprintf() calls; "%lf" is invalid; replace
4218 2009-10-31 Keith Marshall <keithmarshall@users.sourceforge.net>
4220 Add CLI loader stub.
4222 * src/clistub.c: New file.
4223 * Makefile.in: Add build rule for it; build as...
4224 (mingw-get.exe): ...this; also add to...
4225 (clean): ...this goal.
4227 2009-10-31 Keith Marshall <keithmarshall@users.sourceforge.net>
4229 Set up build mechanism.
4231 * configure.ac, Makefile.in: New files.
4232 * .cvsignore (configure, autom4te.cache): Add to ignored files.
4234 2009-10-30 Keith Marshall <keithmarshall@users.sourceforge.net>
4236 Add GPL-v3 licensing terms.
4238 * COPYING: New file, sourced from gnu.org.
4240 2009-10-12 Keith Marshall <keithmarshall@users.sourceforge.net>
4242 Add pkginfo implementation.
4244 * src, src/pkginfo: New directories.
4245 * src/pkginfo/pkginfo.h, src/pkginfo/pkginfo.l: New files.
4246 * src/pkginfo/driver.c: New file.
4248 2009-10-12 Keith Marshall <keithmarshall@users.sourceforge.net>
4252 * All files (tdm-branch): Assign new branch tag.
4253 * All top-level files: Remove from trunk.
4254 * ChangeLog: New file.