as defined in Mk/bsd.default-versions.mk which has moved from GCC 8.3
to GCC 9.1 under most circumstances now after revision 507371.
This includes ports
- with USE_GCC=yes or USE_GCC=any,
- with USES=fortran,
- using Mk/bsd.octave.mk which in turn features USES=fortran, and
- with USES=compiler specifying openmp, nestedfct, c11, c++0x, c++11-lang,
c++11-lib, c++14-lang, c++17-lang, or gcc-c++11-lib
plus, everything INDEX-11 shows with a dependency on lang/gcc9 now.
PR: 238330
a symbol matches multiple clauses the last one takes precedence. If the
catch-all is last it captures everything. In the case of Qt5 libraries
this caused all symbols to have a Qt_5 label while some should have
Qt_5_PRIVATE_API. This only affects lld because GNU ld always gives the
catch-all lowest priority.
Older versions of Qt5Webengine exported some memory allocation symbols from
the bundled Chromium. Version 5.9 stopped exporting these [1] but the
symbols were kept as weak wrappers for the standard allocation functions to
maintain binary compatibility. [2][3] The problem is that the call to the
standard function in these weak wrappers is only resolved to the standard
function if there's a call to this standard function in other parts of
Qt5Webengine, because only then is there a non-weak symbol that takes
precedence over the weak one. If there's no such non-weak symbol the call
in the weak wrapper resolves to the weak wrapper itself creating an infinite
call loop that overflows the stack and causes a crash. Some of the
allocation functions are variants of C++ new and delete and it probably
depends on the compiler whether these variants are used in other parts of
Qt5Webengine.
Remove the weak wrappers (make them Linux specific). This isn't binary
compatible but we are already breaking that with the changes to the symbol
versions.
[1] 5c2cbfccf9
[2] 2ed5054e3a
[3] 009f5ebb4b
Bump all ports that depend on Qt5.
PR: 234070
Exp-run by: antoine
Approved by: kde (adridg)
defined via Mk/bsd.default-versions.mk which has moved from GCC 7.4 t
GCC 8.2 under most circumstances.
This includes ports
- with USE_GCC=yes or USE_GCC=any,
- with USES=fortran,
- using Mk/bsd.octave.mk which in turn features USES=fortran, and
- with USES=compiler specifying openmp, nestedfct, c11, c++0x, c++11-lang,
c++11-lib, c++14-lang, c++17-lang, or gcc-c++11-lib
plus, as a double check, everything INDEX-11 showed depending on lang/gcc7.
PR: 231590
in the ports tree (via Mk/bsd.default-versions.mk and lang/gcc) which
has now moved from GCC 6 to GCC 7 by default.
This includes ports
- featuring USE_GCC=yes or USE_GCC=any,
- featuring USES=fortran,
- using Mk/bsd.octave.mk which in turn features USES=fortran, and those
- with USES=compiler specifying one of openmp, nestedfct, c11, c++0x,
c++11-lib, c++11-lang, c++14-lang, c++17-lang, or gcc-c++11-lib.
PR: 222542
From now on, ports that depend on Qt4 will have to set
USES= qt:4
USE_QT= foo bar
ports depending on Qt5 will use
USES= qt:5
USE_QT= foo bar
PR: 229225
Exp-run by: antoine
Reviewed by: mat
Approved by: portmgr (antoine)
Differential Revision: →https://reviews.freebsd.org/D15540
This took quite a lot of time because Qt's own build system underwent
several changes in 5.8.0 that took a while to adapt to.
And, of course, qt5-webengine is a behemoth that we need to patch like crazy
due to its bundling of Chromium. In fact, most of the Chromium patches in
qt5-webengine have been imported with no changes from www/chromium@433510
("www/chromium: update to 56.0.2924.87").
New port: accessibility/qt5-speech
Bigger changes to Qt5 ports we had to make:
- Qt now allows using a configure.json file to define configuration options
and specify configuration checks that can be done when qmake is invoked.
However, configure.json checks done in a subdirectory only propagates to
subdirectories, and checks elsewhere will fail if all .pro files are being
parsed at once (i.e. qmake -recursive), so several ports had to switch to
USES=qmake:norecursive along with manual additional qmake invocations in
subdirectories in order to work. It's been mentioned in a few places such
as Qt's bug tracker that qmake's recursive mode is pretty much deprecated,
so we might switch to non-recursive mode by default in the future.
- Uses/qmake.mk: Introduce QMAKE_CONFIGURE_ARGS. qmake now accepts
arbitrary options such as '-foo' and '-no-bar' at the end of the
command-line. They can be specified in QMAKE_CONFIGURE_ARGS.
- graphics/qt5-wayland: The port can only be built if graphics/mesa-libs is
built with the WAYLAND option, so a corresponding option (off by default)
was added to the port.
- misc/qt5-doc: Switch to a pre-built documentation tarball. The existing
port was not working with Qt 5.9. Instead of trying to fix it, switch to
what Gentoo does and fetch a tarball that already contains all
documentation so that we do not have to build anything at all. The
tarball's name and location in download.qt.io look a bit weird, but it
seems to work fine.
- www/qt5-webengine: Use binutils from ports, Chromium's GN build system
generates a build.ninja that uses ar(1) with the @file syntax that is not
supported by BSD ar, so we need to use GNU ar from binutils.
- x11-toolkits/qt5-declarative-render2d: This port was merged into the main
Qt Declarative repository upstream, and into x11-toolkits/qt5-quick in the
ports tree.
Changes to other ports we had to make:
- biology/ugene: Drop a '#define point "."' that is not present in more
recent versions of the port. Defining a macro with such a common name
causes build issues with Qt 5.9, which uses |point| as an argument name in
methods.
- cad/qelectrotech: Fix plist with Qt 5.9. Directories are no longer
installed with `cp -f -R', but rather `qmake install qinstall', which does
not install
%%DATADIR%%/elements/10_electric/20_manufacturers_articles/bosch_rexroth/.directory
That's a local file that should not even have been part of the tarball
anyway.
- chinese/gcin-qt5: Add additional private Qt directories (which should not
be used in the first place) to get the port to build with Qt 5.9.
- devel/qtcreator: Fix plist with Qt 5.9. Something changed in qdoc and some
test classes no longer generate documentation files.
- security/keepassx-devel: Import a patch sent upstream almost a year ago to
fix the build with Qt 5.9.
Thanks to antoine for the exp-run, and tcberner and Laurent Cimon
<laurent@nuxi.ca> for landing changes in our qt-5.9 branch.
PR: 224849
