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| author | Thiago Macieira <thiago.macieira@intel.com> | 2023-06-06 08:47:41 -0700 |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@intel.com> | 2023-06-16 01:07:33 +0000 |
| commit | 166e7922695e9b145e0ce33e3674a1716021a1e3 (patch) | |
| tree | 32926a95da17607cc0a4a3295fd6dcec5d80ee97 /src/openglwidgets/qopenglwidget.cpp | |
| parent | 44b5ad01f0da55a351e0855e1173acfbef77221d (diff) | |
QProcess/FreeBSD: remove the workaround allowing undefined symbols
On FreeBSD, the environ variable doesn't come from libc, but is instead
inserted during linking. See ccf74b592809e0c5a613eff27d6431a4c659e368
(5.6) for more information.
But instead of allowing undefined symbols in QtCore, let's use a weakref
to environ so this one symbol is allowed to be undefined. It won't be,
but the linker doesn't know.
FreeBSD appears to be the only BSD to require this. We used to apply the
same linker option to OpenBSD in Qt 5, but neither the OpenBSD or nor
the NetBSD ports trees[1][2] carry a patch for this, so I don't think
it's necessary.
[1] https://github.com/openbsd/ports/tree/master/x11/qt6/qtbase/patches
[2] https://github.com/NetBSD/pkgsrc/tree/trunk/x11/qt6-qtbase/patches
Pick-to: 6.6
Change-Id: I63b988479db546dabffcfffd17661c839014771a
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Diffstat (limited to 'src/openglwidgets/qopenglwidget.cpp')
0 files changed, 0 insertions, 0 deletions