[Hugin-devs] [Bug 1938453] Re: Fast GL Preview crashes when built with wxWidgets 3.1.5: Error initialising GLEW

[tmodes]

** Changed in: hugin
   Status: Fix Committed => Fix Released

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Title:
  Fast GL Preview crashes when built with wxWidgets 3.1.5: Error
  initialising GLEW

Status in Hugin:
  Fix Released

Bug description:
  Note: Bug originally reported against openSUSE:
  

  When compiled against wxWidgets 3.1.5, hugin crashes upon launch with the 
following error:
  ---
  (hugin:15406): Gtk-CRITICAL **: 20:41:54.916: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:54.946: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.101: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.102: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.104: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.113: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.114: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed
  ERROR: 20:41:55.509290 (/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/src/hugin1/
  hugin/GLViewer.cpp:133) SetUpContext(): Error initialising GLEW: Unknown 
  error.
  Segmentation fault (core dumped)
  ---

  This is with Hugin version 2020.0.0 and wxWidgets 3.1.5. Some users
  have reported that just the Fast GL Preview doesn't show up while
  Hugin keeps working.

  When compiled against wxWidgets 3.1.4, everything works perfectly.

  When built against wxWidgets 3.1.4, Hugin works just fine, which makes
  me think that EGL-related changes in wxWidgets 3.1.5
   may be a reason,
  but this is just a guess.

  Thanks for the great application, btw.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hugin/+bug/1938453/+subscriptions


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[Hugin-devs] [Bug 1938453] Re: Fast GL Preview crashes when built with wxWidgets 3.1.5: Error initialising GLEW

[Badshah400]

Awesome, thanks a lot for the quick responses, guidance, and fix.

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Title:
  Fast GL Preview crashes when built with wxWidgets 3.1.5: Error
  initialising GLEW

Status in Hugin:
  Fix Committed

Bug description:
  Note: Bug originally reported against openSUSE:
  

  When compiled against wxWidgets 3.1.5, hugin crashes upon launch with the 
following error:
  ---
  (hugin:15406): Gtk-CRITICAL **: 20:41:54.916: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:54.946: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.101: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.102: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.104: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.113: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.114: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed
  ERROR: 20:41:55.509290 (/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/src/hugin1/
  hugin/GLViewer.cpp:133) SetUpContext(): Error initialising GLEW: Unknown 
  error.
  Segmentation fault (core dumped)
  ---

  This is with Hugin version 2020.0.0 and wxWidgets 3.1.5. Some users
  have reported that just the Fast GL Preview doesn't show up while
  Hugin keeps working.

  When compiled against wxWidgets 3.1.4, everything works perfectly.

  When built against wxWidgets 3.1.4, Hugin works just fine, which makes
  me think that EGL-related changes in wxWidgets 3.1.5
   may be a reason,
  but this is just a guess.

  Thanks for the great application, btw.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hugin/+bug/1938453/+subscriptions


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[Hugin-devs] [Bug 1938453] Re: Fast GL Preview crashes when built with wxWidgets 3.1.5: Error initialising GLEW

[tmodes]

I fixed the issue with searching the X11 header in the repository.
I also added a hint in the compiling instruction about the issue.

** Changed in: hugin
   Status: Invalid => Fix Committed

** Changed in: hugin
Milestone: None => 2021.0beta1

-- 
You received this bug notification because you are a member of Hugin
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Title:
  Fast GL Preview crashes when built with wxWidgets 3.1.5: Error
  initialising GLEW

Status in Hugin:
  Fix Committed

Bug description:
  Note: Bug originally reported against openSUSE:
  

  When compiled against wxWidgets 3.1.5, hugin crashes upon launch with the 
following error:
  ---
  (hugin:15406): Gtk-CRITICAL **: 20:41:54.916: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:54.946: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.101: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.102: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.104: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.113: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.114: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed
  ERROR: 20:41:55.509290 (/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/src/hugin1/
  hugin/GLViewer.cpp:133) SetUpContext(): Error initialising GLEW: Unknown 
  error.
  Segmentation fault (core dumped)
  ---

  This is with Hugin version 2020.0.0 and wxWidgets 3.1.5. Some users
  have reported that just the Fast GL Preview doesn't show up while
  Hugin keeps working.

  When compiled against wxWidgets 3.1.4, everything works perfectly.

  When built against wxWidgets 3.1.4, Hugin works just fine, which makes
  me think that EGL-related changes in wxWidgets 3.1.5
   may be a reason,
  but this is just a guess.

  Thanks for the great application, btw.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hugin/+bug/1938453/+subscriptions


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[Hugin-devs] [Bug 1938453] Re: Fast GL Preview crashes when built with wxWidgets 3.1.5: Error initialising GLEW

[tmodes]

Thanks for feedback.

The code for getting the monitor profile needs the X11 header and libs.
This was added after the egl code but not tested for this code path. I
will look into this, but it will take some time.

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Title:
  Fast GL Preview crashes when built with wxWidgets 3.1.5: Error
  initialising GLEW

Status in Hugin:
  Invalid

Bug description:
  Note: Bug originally reported against openSUSE:
  

  When compiled against wxWidgets 3.1.5, hugin crashes upon launch with the 
following error:
  ---
  (hugin:15406): Gtk-CRITICAL **: 20:41:54.916: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:54.946: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.101: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.102: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.104: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.113: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.114: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed
  ERROR: 20:41:55.509290 (/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/src/hugin1/
  hugin/GLViewer.cpp:133) SetUpContext(): Error initialising GLEW: Unknown 
  error.
  Segmentation fault (core dumped)
  ---

  This is with Hugin version 2020.0.0 and wxWidgets 3.1.5. Some users
  have reported that just the Fast GL Preview doesn't show up while
  Hugin keeps working.

  When compiled against wxWidgets 3.1.4, everything works perfectly.

  When built against wxWidgets 3.1.4, Hugin works just fine, which makes
  me think that EGL-related changes in wxWidgets 3.1.5
   may be a reason,
  but this is just a guess.

  Thanks for the great application, btw.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hugin/+bug/1938453/+subscriptions


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[Hugin-devs] [Bug 1938453] Re: Fast GL Preview crashes when built with wxWidgets 3.1.5: Error initialising GLEW

[Badshah400]

Thanks for the suggestions. All implemented, except...

> For Nona and align_image_stack you can also trying to switch to egl by
adding -DBUILD_WITH_EGL=on to the CMake command line.

When I do this, the build fails because the linker no longer links
against X11. Seems this in the CMakeLists.txt fixes the linking problem
and the build works again, but the `NOT HAVE_EGL` is probably there for
a reason:

```
-IF(NOT APPLE AND NOT WIN32 AND NOT HAVE_EGL)
+IF(NOT APPLE AND NOT WIN32)
 MESSAGE(STATUS "Searching X11 header")
 FIND_PACKAGE(X11 REQUIRED)
 ENDIF()

```

Error log:

```
[   39s] /var/lib/build/ccache/bin/c++ -fPIC -O2 -Wall -D_FORTIFY_SOURCE=2 
-fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables 
-fstack-clash-protection -Werror=return-type -flto=auto -g -DNDEBUG -pthread 
-O2 -g -DNDEBUG -flto=auto -Wl,--as-needed -Wl,--no-undefined -Wl,-z,now 
-fopenmp -shared -Wl,-soname,libhuginbasewx.so.0.0 -o libhuginbasewx.so.0.0 
CMakeFiles/huginbasewx.dir/wxImageCache.cpp.o 
CMakeFiles/huginbasewx.dir/MyProgressDialog.cpp.o 
CMakeFiles/huginbasewx.dir/PTWXDlg.cpp.o 
CMakeFiles/huginbasewx.dir/huginConfig.cpp.o 
CMakeFiles/huginbasewx.dir/MyExternalCmdExecDialog.cpp.o 
CMakeFiles/huginbasewx.dir/platform.cpp.o 
CMakeFiles/huginbasewx.dir/RunStitchPanel.cpp.o 
CMakeFiles/huginbasewx.dir/LensTools.cpp.o 
CMakeFiles/huginbasewx.dir/wxLensDB.cpp.o 
CMakeFiles/huginbasewx.dir/HFOVDialog.cpp.o 
CMakeFiles/huginbasewx.dir/Command.cpp.o 
CMakeFiles/huginbasewx.dir/PanoCommand.cpp.o 
CMakeFiles/huginbasewx.dir/wxPanoCommand.cpp.o 
CMakeFiles/huginbasewx.dir/CommandHistory.cpp.o 
CMakeFiles/huginbasewx.dir/Executor.cpp.o 
CMakeFiles/huginbasewx.dir/AssistantExecutor.cpp.o 
CMakeFiles/huginbasewx.dir/StitchingExecutor.cpp.o 
CMakeFiles/huginbasewx.dir/wxcms.cpp.o 
CMakeFiles/huginbasewx.dir/wxPlatform.cpp.o 
CMakeFiles/huginbasewx.dir/GraphTools.cpp.o  
-Wl,-rpath,/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/build/src/hugin_base: 
-L/usr/lib64 -pthread -lwx_baseu-3.1 -lwx_gtk3u_core-3.1 -lwx_gtk3u_aui-3.1 
-lwx_gtk3u_xrc-3.1 -lwx_gtk3u_html-3.1 -lwx_baseu_xml-3.1 -lwx_gtk3u_gl-3.1 
-lwx_baseu_net-3.1 -lwx_gtk3u_qa-3.1 ../../hugin_base/libhuginbase.so.0.0 
/usr/lib64/libpano13.so ../../foreign/levmar/libhuginlevmar.a 
/usr/lib64/libGLEW.so /usr/lib64/libboost_filesystem.so.1.76.0 
/usr/lib64/libboost_system.so.1.76.0 /usr/lib64/liblapack.so 
/usr/lib64/libblas.so /usr/lib64/libfftw3.so /usr/lib64/libvigraimpex.so 
/usr/lib64/libImath-2_5.so /usr/lib64/libIlmImf-2_5.so /usr/lib64/libIex-2_5.so 
/usr/lib64/libHalf-2_5.so /usr/lib64/libIlmThread-2_5.so /usr/lib64/libz.so 
/usr/lib64/libjpeg.so /usr/lib64/libtiff.so /usr/lib64/libpng.so 
/usr/lib64/libz.so /usr/lib64/libz.so /usr/lib64/libexiv2.so 
/usr/lib64/liblcms2.so /usr/lib64/libjpeg.so /usr/lib64/libpng.so 
/usr/lib64/libtiff.so /usr/lib64/libexiv2.so -pthread /usr/lib64/libOpenGL.so 
/usr/lib64/libGLX.so /usr/lib64/libGLU.so /usr/lib64/libEGL.so 
/usr/lib64/libGLEW.so /usr/lib64/libsqlite3.so /usr/lib64/liblcms2.so 
[   39s] 
/usr/lib64/gcc/x86_64-suse-linux/11/../../../../x86_64-suse-linux/bin/ld: 
/tmp/ccHfmLJI.ltrans10.ltrans.o: in function 
`HuginBase::Color::detail::GetProfileFromAtom(_XDisplay*, char const*)':
[   39s] 
/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/src/hugin1/base_wx/wxcms.cpp:66: 
undefined reference to `XInternAtom'
[   39s] 
/usr/lib64/gcc/x86_64-suse-linux/11/../../../../x86_64-suse-linux/bin/ld: 
/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/src/hugin1/base_wx/wxcms.cpp:74: 
undefined reference to `XDefaultRootWindow'
[   39s] 
/usr/lib64/gcc/x86_64-suse-linux/11/../../../../x86_64-suse-linux/bin/ld: 
/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/src/hugin1/base_wx/wxcms.cpp:77: 
undefined reference to `XGetWindowProperty'
[   39s] 
/usr/lib64/gcc/x86_64-suse-linux/11/../../../../x86_64-suse-linux/bin/ld: 
/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/src/hugin1/base_wx/wxcms.cpp:84: 
undefined reference to `XFree'
[   39s] 
/usr/lib64/gcc/x86_64-suse-linux/11/../../../../x86_64-suse-linux/bin/ld: 
/tmp/ccHfmLJI.ltrans10.ltrans.o: in function 
`HuginBase::Color::detail::GetMonitorProfile(wxString&, void*&)':
[   39s] 
/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/src/hugin1/base_wx/wxcms.cpp:99: 
undefined reference to `XOpenDisplay'
[   39s] 
/usr/lib64/gcc/x86_64-suse-linux/11/../../../../x86_64-suse-linux/bin/ld: 
/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/src/hugin1/base_wx/wxcms.cpp:112: 
undefined reference to `XSync'
[   39s] 
/usr/lib64/gcc/x86_64-suse-linux/11/../../../../x86_64-suse-linux/bin/ld: 
/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/src/hugin1/base_wx/wxcms.cpp:113: 
undefined reference to `XCloseDisplay'
[   39s] collect2: error: ld returned 1 exit status
[   39s] make[2]: *** 
[src/hugin1/base_wx/CMakeFiles/huginbasewx.dir/build.make:438: 
src/hugin1/base_wx/libhuginbasewx.so.0.0] Error 1
[   39s] make[2]: Leaving directory 
'/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/build'
[   39s] make[1]: *** [CMakeFiles/Makefile2:

[Hugin-devs] [Bug 1938453] Re: Fast GL Preview crashes when built with wxWidgets 3.1.5: Error initialising GLEW

[tmodes]

Tanks for confirmation.
Because it was a compile switch for glew and not Hugin itself setting status to 
invalid.

When wxWidgets is built with egl the workaround with
-DUSE_GDKBACKEND_X11=on should not be needed anymore and can be removed.

PS: When you switch in wxWidgets to egl only the fast preview window  is 
affected. 
For Nona and align_image_stack you can also trying to switch to egl by adding 
-DBUILD_WITH_EGL=on  to the CMake command line.

** Changed in: hugin
   Status: New => Invalid

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Title:
  Fast GL Preview crashes when built with wxWidgets 3.1.5: Error
  initialising GLEW

Status in Hugin:
  Invalid

Bug description:
  Note: Bug originally reported against openSUSE:
  

  When compiled against wxWidgets 3.1.5, hugin crashes upon launch with the 
following error:
  ---
  (hugin:15406): Gtk-CRITICAL **: 20:41:54.916: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:54.946: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.101: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.102: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.104: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.113: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.114: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed
  ERROR: 20:41:55.509290 (/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/src/hugin1/
  hugin/GLViewer.cpp:133) SetUpContext(): Error initialising GLEW: Unknown 
  error.
  Segmentation fault (core dumped)
  ---

  This is with Hugin version 2020.0.0 and wxWidgets 3.1.5. Some users
  have reported that just the Fast GL Preview doesn't show up while
  Hugin keeps working.

  When compiled against wxWidgets 3.1.4, everything works perfectly.

  When built against wxWidgets 3.1.4, Hugin works just fine, which makes
  me think that EGL-related changes in wxWidgets 3.1.5
   may be a reason,
  but this is just a guess.

  Thanks for the great application, btw.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hugin/+bug/1938453/+subscriptions


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[Hugin-devs] [Bug 1938453] Re: Fast GL Preview crashes when built with wxWidgets 3.1.5: Error initialising GLEW

[Badshah400]

> When wxWidgets is compiled with egl, glew needs also be compiled with egl 
> support.
Is this done?

Glew wasn't and doing that fixed the crash. Many thanks for hitting the
nail right on the head.

We do build hugin with `-DUSE_GDKBACKEND_X11=on`, so yes X11 or Wayland
doesn't actually matter.

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https://bugs.launchpad.net/bugs/1938453

Title:
  Fast GL Preview crashes when built with wxWidgets 3.1.5: Error
  initialising GLEW

Status in Hugin:
  New

Bug description:
  Note: Bug originally reported against openSUSE:
  

  When compiled against wxWidgets 3.1.5, hugin crashes upon launch with the 
following error:
  ---
  (hugin:15406): Gtk-CRITICAL **: 20:41:54.916: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:54.946: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.101: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.102: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.104: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.113: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.114: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed
  ERROR: 20:41:55.509290 (/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/src/hugin1/
  hugin/GLViewer.cpp:133) SetUpContext(): Error initialising GLEW: Unknown 
  error.
  Segmentation fault (core dumped)
  ---

  This is with Hugin version 2020.0.0 and wxWidgets 3.1.5. Some users
  have reported that just the Fast GL Preview doesn't show up while
  Hugin keeps working.

  When compiled against wxWidgets 3.1.4, everything works perfectly.

  When built against wxWidgets 3.1.4, Hugin works just fine, which makes
  me think that EGL-related changes in wxWidgets 3.1.5
   may be a reason,
  but this is just a guess.

  Thanks for the great application, btw.

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https://bugs.launchpad.net/hugin/+bug/1938453/+subscriptions


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[Hugin-devs] [Bug 1938453] Re: Fast GL Preview crashes when built with wxWidgets 3.1.5: Error initialising GLEW

[tmodes]

When wxWidgets is compiled with egl, glew needs also be compiled with egl 
support.
Is this done?

PS: I assume you have built Hugin with -DUSE_GDKBACKEND_X11=on
(otherwise it would crash on Wayland.) So Wayland or X11 should not
matter, Hugin is forcing in this case to X11 internally.

-- 
You received this bug notification because you are a member of Hugin
Developers, which is subscribed to Hugin.
https://bugs.launchpad.net/bugs/1938453

Title:
  Fast GL Preview crashes when built with wxWidgets 3.1.5: Error
  initialising GLEW

Status in Hugin:
  New

Bug description:
  Note: Bug originally reported against openSUSE:
  

  When compiled against wxWidgets 3.1.5, hugin crashes upon launch with the 
following error:
  ---
  (hugin:15406): Gtk-CRITICAL **: 20:41:54.916: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:54.946: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.101: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.102: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.104: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.113: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.114: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed
  ERROR: 20:41:55.509290 (/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/src/hugin1/
  hugin/GLViewer.cpp:133) SetUpContext(): Error initialising GLEW: Unknown 
  error.
  Segmentation fault (core dumped)
  ---

  This is with Hugin version 2020.0.0 and wxWidgets 3.1.5. Some users
  have reported that just the Fast GL Preview doesn't show up while
  Hugin keeps working.

  When compiled against wxWidgets 3.1.4, everything works perfectly.

  When built against wxWidgets 3.1.4, Hugin works just fine, which makes
  me think that EGL-related changes in wxWidgets 3.1.5
   may be a reason,
  but this is just a guess.

  Thanks for the great application, btw.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hugin/+bug/1938453/+subscriptions


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[Hugin-devs] [Bug 1938453] Re: Fast GL Preview crashes when built with wxWidgets 3.1.5: Error initialising GLEW

[Badshah400]

Seen on both Wayland and X11

-- 
You received this bug notification because you are a member of Hugin
Developers, which is subscribed to Hugin.
https://bugs.launchpad.net/bugs/1938453

Title:
  Fast GL Preview crashes when built with wxWidgets 3.1.5: Error
  initialising GLEW

Status in Hugin:
  New

Bug description:
  Note: Bug originally reported against openSUSE:
  

  When compiled against wxWidgets 3.1.5, hugin crashes upon launch with the 
following error:
  ---
  (hugin:15406): Gtk-CRITICAL **: 20:41:54.916: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:54.946: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.101: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.102: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.104: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.105: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.113: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.114: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed

  (hugin:15406): Gtk-CRITICAL **: 20:41:55.115: gtk_widget_set_size_request: 
  assertion 'height >= -1' failed
  ERROR: 20:41:55.509290 (/home/abuild/rpmbuild/BUILD/hugin-2020.0.0/src/hugin1/
  hugin/GLViewer.cpp:133) SetUpContext(): Error initialising GLEW: Unknown 
  error.
  Segmentation fault (core dumped)
  ---

  This is with Hugin version 2020.0.0 and wxWidgets 3.1.5. Some users
  have reported that just the Fast GL Preview doesn't show up while
  Hugin keeps working.

  When compiled against wxWidgets 3.1.4, everything works perfectly.

  When built against wxWidgets 3.1.4, Hugin works just fine, which makes
  me think that EGL-related changes in wxWidgets 3.1.5
   may be a reason,
  but this is just a guess.

  Thanks for the great application, btw.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hugin/+bug/1938453/+subscriptions


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