C preprocessors augment their standard list of include paths from the
environment: Unix preprocessors use $C_INCLUDE_PATH (for C) and
$CPLUS_INCLUDE_PATH (for C++), plus CPATH for both, whereas MSVC uses
the an environment variable simply called "INCLUDE". Handling this for
MSVC is particularly important because the VCVARSALL.BAT script sets the
necessary #include paths in the environment for important things.
Without that being parsed, moc won't find some #defines, like
WINAPI_DESKTOP_FAMILY.
[ChangeLog][moc] qmake and moc now cooperate to use the Visual Studio
environment variables (set by the VCVARSALL.BAT script) to find system
include files. A possible consequence is that moc parses application
headers slightly differently, depending on #if conditions that depended
on macros that previous versions had not seen #define'd. Implementers of
other buildsystems are advised to pass the --compiler-flavor=msvc option
to moc.
Change-Id: I7e06274214d1939b0124e5b4bf169cceaef9ca46
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
In order for moc to properly parse #ifdefs and family, we've had
QMAKE_COMPILER_DEFINES as a list of pre-defined macros from the
compiler. That list is woefully incomplete.
Instead, let's simply ask the compiler for the list. With GCC and
family, we use the -dM flag while preprocessing. With ICC on Windows,
the flag gains an extra "Q" but is otherwise the same. For MSVC, it
requires using some undocumented switches and parsing environment
variables (I've tested MSVC 2012, 2013 and 2015).
The new moc option is called --include to be similar to GCC's -include
option. It does more than just parse a list of pre-defined macros and
can be used to insert any sort of code that moc needs to parse prior to
the main file.
Change-Id: I7de033f80b0e4431b7f1ffff13fca02dbb60a0a6
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
Conflicts:
qmake/library/qmakebuiltins.cpp
qmake/library/qmakeevaluator.cpp
qmake/library/qmakeevaluator.h
qmake/project.h
QMakeEvaluator:
* evaluateConditional(): one side changed return type, the other
changed a parameter type.
* split_value_list(): one side changed a parameter adjacent to where ...
* expandVariableReferences(): ... the other killed one overload and
changed the survivor
src/corelib/io/qlockfile_unix.cpp
One side changed a #if condition, the other moved NETBSD's part of
what it controlled.
src/corelib/tools/qdatetime.cpp
One side fixed a reachable Q_UNREACHABLE in toMSecsSinceEpoch(), the
other moved it from the private class to the public one, in the midst
of the "short date-time" optimization, which confused diff entirely.
One side changed a QStringLiteral to QLatin1String, the other rewrote
adjoining code.
src/network/kernel/qauthenticator.cpp
Both rewrote a line, equivalently; kept the dev version.
src/platformsupport/fontdatabases/mac/qfontengine_coretext.mm
src/platformsupport/fontdatabases/mac/qfontengine_coretext_p.h
One side changed #if-ery that the other removed.
tools/configure/configureapp.cpp
One side added a check to -target parsing; the other killed -target.
tests/auto/testlib/selftests/expected_cmptest.lightxml
tests/auto/testlib/selftests/expected_cmptest.teamcity
tests/auto/testlib/selftests/expected_cmptest.txt
tests/auto/testlib/selftests/expected_cmptest.xml
tests/auto/testlib/selftests/expected_cmptest.xunitxml
Regenerated using generate_expected_output.py
I note that quite a few other expected_* come out changed, now.
There was no git-conflict in
src/widgets/kernel/qformlayout.cpp
but it didn't compile; one side removed some unused methods; the other
found uses for one of them. Put FixedColumnMatrix<>::removeRow(int)
back for its new user.
Change-Id: I8cc2a71add48c0a848e13cfc47b5a7754e8ca584
Conflicts:
qmake/library/qmakeevaluator.cpp
One side changed the iterator to use ranged-for, the other changed its
body; they only conflicted because the latter had to add braces around
the body, intruding on the for-line. Trivial resolution.
Change-Id: Ib487bc3bd6e3c5225db15f94b9a8f6caaa33456b
Do not increment 'data' past the buffer in case of invalid token.
Remove the left over qDebug so we can make a test.
Task-number: QTBUG-54609
Change-Id: I8f0dd3381fbdea3f07d3c05c9a44a16d92538117
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@theqtcompany.com>
"foo" ## "bar" doesn't make a lot of sense, but MSVC allows them
(although gcc errors out on them). Simply ignore the ## in this case
instead of aborting with an error.
Fixes parsing of the Windows winsock2.h header.
Task-number: QTBUG-54560
Change-Id: I84cd5fbb56a006cf379430708c955cf0da475cff
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
when the file name is empty, the path will be returned verbatim. this
must be considered when constructing the return value.
Task-number: QTBUG-54550
Change-Id: Ie108ed52275e66a154ef63bd6f7193f55b3e0454
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
that can make sense if a function which determines the availability of
a dependency fails to do so for unexpected reasons.
Change-Id: If6cd113df25aee66830c120a2fab067c822a4543
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
if() would simply "downgrade" a fatal error to a false condition, which
is certainly not expected.
Change-Id: Ie9c54f2bddf588856498bf795007b341b7c9363a
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
At least report the error string and the file offset where
the error happened.
Change-Id: Iaa1733593b8af2a7a52b67c0f495731f045d2c11
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
The previous definition of signals does not need to be "public". It may
have been something else.
Change-Id: Id69569111e7d4e619e22ffff144b4855e6acdbef
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
just like $$member(), but operates on a string value rather than a list
variable. it is the swiss army knife of cutting, providing equivalents
of left(), right(), mid() and reverse() all in one.
[ChangeLog][qmake] Added $$str_member() function.
Change-Id: I7c7c6c971db402fff41b428d32a4451f45400728
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
this is strlen(), but the name is matched to $$size(), just namespaced
to reflect that it operates on a string value rather than a list
variable.
[ChangeLog][qmake] Added $$str_size() function.
Change-Id: I56c8b863da244e66bd283257a66b197aa73b0e57
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
amazing how we managed to do without it for so long. ^^
the name is intentionally somewhat obscure to avoid clashes, and some
namespacing is good anyway.
[ChangeLog][qmake] Added $$num_add() function.
Change-Id: Ib7648b1f425ef096a87b51f158d0f1409e5c4daa
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
while implementing stacks and queues was possible before with the help
of $$member(), these functions make it much more straight-forward.
[ChangeLog][qmake] Added $$take_first() and $$take_last() functions.
Change-Id: I4922a5331780e468a42c663c9ad3c6456a95a6bf
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
the only place where this actually saves a deep copy is the evaluation
of if(), but as a side effect the parser is now able to deal with not
null-terminated strings, which is kinda nice as well.
Change-Id: Ib6d08617aa79d2f9eaecd4906d4d548f34bf377d
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
make the 'cleaned' more robust by making sure we do not read past the
buffer in some cases. We must also use resize and not reserve on the
outpt buffer because reseve is meant as a hint and we are not supposed
to write past the size of the QByteArray even if it is reserved.
[ChangeLog][moc] Fixed crash on file ending with \\\r
Task-number: QTBUG-53441
Change-Id: I901e6c0ffc7f8877de3d07fd08cf26495461d294
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@theqtcompany.com>
Reviewed-by: Robert Loehning <robert.loehning@qt.io>
Doing what this code section was doing is not valid use of the
preprocessor. Therefore, we don't have to have this behavior and are
allowed to change how moc parses this.
Change-Id: Id69569111e7d4e619e22ffff144b45ea91ae22e3
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
Most libs use QMAKE_LIBS/CFLAGS, but some have other naming
conventions. Unify them into using QMAKE_LIBS/CFLAGS.
Change-Id: I39b188adc1f9a223a83b294c5315c3095a9c68de
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
If moc is invoked with the @ argument and no options file is specified
or the options file cannot be read, do not try to parse the empty
arguments list. Otherwise QCommandLineParser will print an additional
error message that is of no value for the user.
Task-number: QTBUG-51847
Change-Id: I9aa1eb20a44097b553123be8bc6fded87473a03a
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
This change partially reverts 1bfc7f68 about QT_HAS_BUILTIN define
and undef in src/corelib/tools/qsimd_p.h.
This change is also squashed with "Fall back to c++11 standard
compiler flag for host builds" which is done by Peter Seiderer.
Conflicts:
mkspecs/features/default_post.prf
src/3rdparty/sqlite/0001-Fixing-the-SQLite3-build-for-WEC2013-again.patch
src/3rdparty/sqlite/sqlite3.c
src/corelib/tools/qsimd_p.h
src/gui/kernel/qevent.cpp
src/gui/kernel/qwindowsysteminterface.cpp
src/gui/kernel/qwindowsysteminterface_p.h
src/plugins/bearer/blackberry/blackberry.pro
src/plugins/platforms/cocoa/qcocoasystemsettings.mm
src/plugins/platformthemes/gtk2/gtk2.pro
src/plugins/styles/bb10style/bb10style.pro
src/sql/drivers/sqlite2/qsql_sqlite2.cpp
tools/configure/configureapp.cpp
Task-number: QTBUG-51644
Done-with: Peter Seiderer <ps.report@gmx.net>
Change-Id: I6100d6ace31b2e8d41a95f0b5d5ebf8f1fd88b44
This warning is triggered when we try to apply the Q_DECL_HIDDEN
attribute to a class in an unnamed namespace. Such classes are
already not exported.
qobjectdefs.h:175:108: warning: ‘visibility’ attribute ignored [-Wattributes]
qobjectdefs.h:198:108: warning: ‘visibility’ attribute ignored [-Wattributes]
Added a test on gadgets (and QObjects) in unnamed namespaces,
because qtbase currently does not contain such Q_GADGETs.
Done-with: Thiago Macieira <thiago.macieira@intel.com>
Change-Id: Ic747cc2ab45e4dc6bb70ffff1438c747b05c5672
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
When we want to use qtTrId function instead QApplication::translate in
generated files it's not possible to use custom function with presented by
the --tr argument due to signature difference between qtTrId and
QApplication::translate function.
With this argument present, uic will generate qtTrId function with second
argument empty. When used together with --tr parameter it will use
presented function instead.
Change-Id: I0d986e4ea25ce58917fd9a2866b1eac0a4671502
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
Reviewed-by: Jarek Kobus <jaroslaw.kobus@theqtcompany.com>
Not that we require it, but since The Qt Company did it for all files
they have copyright, even if they haven't touched the file in years
(especially not in 2016), I'm doing the same.
Change-Id: I7a9e11d7b64a4cc78e24ffff142b4c9d53039846
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
From Qt 5.7 -> tools & applications are lisenced under GPL v3 with some
exceptions, see
http://blog.qt.io/blog/2016/01/13/new-agreement-with-the-kde-free-qt-foundation/
Updated license headers to use new GPL-EXCEPT header instead of LGPL21 one
(in those files which will be under GPL 3 with exceptions)
Change-Id: I42a473ddc97101492a60b9287d90979d9eb35ae1
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@theqtcompany.com>
[ChangeLog][Important Behavior Changes] Starting with Qt 5.7, Qt
requires a C++11 compiler with support for C++11 atomics. This affects
user code too: Qt headers no longer compile with a C++98 compiler. The
minimum compiler versions for this release are:
* Clang 3.4 (found in XCode 5.1)
* GCC 4.7
* Microsoft Visual Studio 2012
Change-Id: Ib056b47dde3341ef9a52ffff13ef1f496ea9363f
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Reviewed-by: Dmitry Shachnev <mitya57@gmail.com>
As for the #include-parser, the moc-detector's minimal C preprocessor
could be confused by a raw string into ignoring large chunks of code.
Change-Id: Id688e9a1f04628ce75a51a7d15269078c734288e
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
If a / wasn't part of a comment-start, it and the character after it
were none the less stepped over. If the character after started an
enclosure, this would duly be missed, leading to mis-parsing of the
subsequent text. As for similar bug recently fixed in findDeps().
Change-Id: Ie5329ec633c23a554b42a6351723c980e27fb9a9
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
The C preprocessor allows backslash-newline anywhere and allows
comments anywhere it allows space. Testing wilfully perverse
applications of that revealed qmake's parsing of #include directives
wasn't very robust. So rework to actually follow the rules and add
those tests.
Change-Id: If5cc7bfb65f9994e9ab9ed216dd1ee7285c63934
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
The parser in QMakeSourceFileInfo::findDeps() would step over the
closing quote of a string, only to have a for loop then step over the
character just after that closing quote, which was thus never studied;
this could lead to problems in various ways. Fixed that and expanded
findDeps() test to catch regressions.
Task-number: QTBUG-17533
Change-Id: I7dec5222e38fa188495b39376ffee70bc7bbc87f
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
