3DPrinting/PrusaSlicer-NonPlainar
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Fix app crash on startup under Linux/GTK3/Wayland config

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This commit is contained in:
tamasmeszaros 2020-04-27 13:02:16 +02:00
parent bf2a10803e
commit 9fdc54bfff
1 changed files with 8 additions and 0 deletions
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8
src/PrusaSlicer.cpp
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@ -57,6 +57,14 @@ using namespace Slic3r;
int CLI::run(int argc, char **argv) int CLI::run(int argc, char **argv)
{ {
#ifdef __WXGTK__
// On Linux, wxGTK has no support for Wayland, and the app crashes on
// startup if gtk3 is used. This env var has to be set explicitly to
// instruct the window manager to fall back to X server mode.
::setenv("GDK_BACKEND", "x11", /* replace */ true);
#endif
// Switch boost::filesystem to utf8. // Switch boost::filesystem to utf8.
try { try {
boost::nowide::nowide_filesystem(); boost::nowide::nowide_filesystem();