More, this is on a Lenovo laptop, LCD only (no external monitors, no USB graphics cards on anything like that). Also:
=================
$ openscad --info QObject::startTimer: Timers can only be used with threads started with QThread OpenSCAD Version: 2021.01 System information: Linux 5.11.0-18-generic #19-Ubuntu SMP Fri May 7 14:22:03 UTC 2021 x86_64 Ubuntu 21.04 4 CPUs 7.23 GB RAM User Agent: OpenSCAD/2021.01 (Linux x86_64; Ubuntu 21.04) Compiler: GCC "10.2.1 20210306" 64bit MinGW build: No Debug build: No Boost version: 1_74 Eigen version: 3.3.9 CGAL version, kernels: 5.2, Cartesian<Gmpq>, Extended_cartesian<Gmpq>, Epeck OpenCSG version: OpenCSG 1.4.2 Qt version: 5.15.2 QScintilla version: 2.11.6 InputDrivers: GLib version: 2.67.5 lodepng version: 20180910 libzip version: 1.7.3 fontconfig version: 2.13.1 freetype version: 2.10.4 harfbuzz version: 2.7.4 cairo version: 1.16.0 lib3mf version: 1.8.1 Application Path: /usr/bin Documents Path: /home/rob/.local/share User Documents Path: /home/rob/Documents Resource Path: /usr/share/openscad User Library Path: /home/rob/.local/share/OpenSCAD/libraries User Config Path: /home/rob/.config/OpenSCAD Backup Path: /home/rob/.local/share/OpenSCAD/backups OPENSCADPATH: <not set> OpenSCAD library path: /home/rob/.local/share/OpenSCAD/libraries /usr/share/openscad/libraries
OPENSCAD_FONT_PATH: <not set> OpenSCAD font path: /usr/share/fonts /usr/local/share/fonts /home/rob/.local/share/fonts /home/rob/.fonts /usr/share/fonts/X11 /usr/share/fonts/cMap /usr/share/fonts/cmap /usr/share/fonts/opentype /usr/share/fonts/truetype /usr/share/fonts/type1 /usr/share/fonts/X11/Type1 /usr/share/fonts/X11/encodings /usr/share/fonts/X11/misc /usr/share/fonts/X11/util /usr/share/fonts/cmap/adobe-cns1 /usr/share/fonts/cmap/adobe-gb1 /usr/share/fonts/cmap/adobe-japan1 /usr/share/fonts/cmap/adobe-japan2 /usr/share/fonts/cmap/adobe-korea1 /usr/share/fonts/opentype/font-awesome /usr/share/fonts/opentype/freefont /usr/share/fonts/opentype/malayalam /usr/share/fonts/opentype/noto /usr/share/fonts/opentype/urw-base35 /usr/share/fonts/truetype/Gargi /usr/share/fonts/truetype/Gubbi /usr/share/fonts/truetype/Nakula /usr/share/fonts/truetype/Navilu /usr/share/fonts/truetype/Sahadeva /usr/share/fonts/truetype/Sarai /usr/share/fonts/truetype/abyssinica /usr/share/fonts/truetype/arphic /usr/share/fonts/truetype/dejavu /usr/share/fonts/truetype/droid /usr/share/fonts/truetype/font-awesome /usr/share/fonts/truetype/fonts-beng-extra /usr/share/fonts/truetype/fonts-deva-extra /usr/share/fonts/truetype/fonts-gujr-extra /usr/share/fonts/truetype/fonts-guru-extra /usr/share/fonts/truetype/fonts-kalapi /usr/share/fonts/truetype/fonts-orya-extra /usr/share/fonts/truetype/fonts-telu-extra /usr/share/fonts/truetype/fonts-yrsa-rasa /usr/share/fonts/truetype/freefont /usr/share/fonts/truetype/kacst /usr/share/fonts/truetype/kacst-one /usr/share/fonts/truetype/lao /usr/share/fonts/truetype/lato /usr/share/fonts/truetype/liberation /usr/share/fonts/truetype/liberation2 /usr/share/fonts/truetype/libreoffice /usr/share/fonts/truetype/lohit-assamese /usr/share/fonts/truetype/lohit-bengali /usr/share/fonts/truetype/lohit-devanagari /usr/share/fonts/truetype/lohit-gujarati /usr/share/fonts/truetype/lohit-kannada /usr/share/fonts/truetype/lohit-malayalam /usr/share/fonts/truetype/lohit-oriya /usr/share/fonts/truetype/lohit-punjabi /usr/share/fonts/truetype/lohit-tamil /usr/share/fonts/truetype/lohit-tamil-classical /usr/share/fonts/truetype/lohit-telugu /usr/share/fonts/truetype/lyx /usr/share/fonts/truetype/malayalam /usr/share/fonts/truetype/noto /usr/share/fonts/truetype/open-sans /usr/share/fonts/truetype/padauk /usr/share/fonts/truetype/pagul /usr/share/fonts/truetype/samyak /usr/share/fonts/truetype/samyak-fonts /usr/share/fonts/truetype/sinhala /usr/share/fonts/truetype/teluguvijayam /usr/share/fonts/truetype/tibetan-machine /usr/share/fonts/truetype/tlwg /usr/share/fonts/truetype/ttf-bitstream-vera /usr/share/fonts/truetype/ttf-khmeros-core /usr/share/fonts/truetype/ubuntu /usr/share/fonts/type1/gsfonts /usr/share/fonts/type1/urw-base35 /usr/share/fonts/X11/encodings/large
GLEW version: 2.1.0 OpenGL Version: 4.6 (Compatibility Profile) Mesa 21.0.1 GL Renderer: AMD Radeon R7 Graphics (CARRIZO, DRM 3.40.0, 5.11.0-18-generic, LLVM 11.0.1) GL Vendor: AMD RGBA(8888), depth(24), stencil(8) GL_ARB_framebuffer_object: yes GL_EXT_framebuffer_object: yes GL_EXT_packed_depth_stencil: yes GL context creator: GLX PNG generator: lodepng GLX version: 1.4 OS info: Linux 5.11.0-18-generic #19-Ubuntu SMP Fri May 7 14:22:03 UTC 2021 Machine: x86_64
================
Thanks again!
More, this is on a Lenovo laptop, LCD only (no external monitors, no USB graphics cards on anything like that). Also:
=================
$ openscad --info :startTimer: Timers can only be used with threads started with QThread cartesian< Gmpq>, Epeck .local/ share .local/ share/OpenSCAD/ libraries .config/ OpenSCAD .local/ share/OpenSCAD/ backups rob/.local/ share/OpenSCAD/ libraries share/openscad/ libraries
QObject:
OpenSCAD Version: 2021.01
System information: Linux 5.11.0-18-generic #19-Ubuntu SMP Fri May 7 14:22:03 UTC 2021 x86_64 Ubuntu 21.04 4 CPUs 7.23 GB RAM
User Agent: OpenSCAD/2021.01 (Linux x86_64; Ubuntu 21.04)
Compiler: GCC "10.2.1 20210306" 64bit
MinGW build: No
Debug build: No
Boost version: 1_74
Eigen version: 3.3.9
CGAL version, kernels: 5.2, Cartesian<Gmpq>, Extended_
OpenCSG version: OpenCSG 1.4.2
Qt version: 5.15.2
QScintilla version: 2.11.6
InputDrivers:
GLib version: 2.67.5
lodepng version: 20180910
libzip version: 1.7.3
fontconfig version: 2.13.1
freetype version: 2.10.4
harfbuzz version: 2.7.4
cairo version: 1.16.0
lib3mf version: 1.8.1
Application Path: /usr/bin
Documents Path: /home/rob/
User Documents Path: /home/rob/Documents
Resource Path: /usr/share/openscad
User Library Path: /home/rob/
User Config Path: /home/rob/
Backup Path: /home/rob/
OPENSCADPATH: <not set>
OpenSCAD library path:
/home/
/usr/
OPENSCAD_FONT_PATH: <not set> local/share/ fonts rob/.local/ share/fonts share/fonts/ X11 share/fonts/ cMap share/fonts/ cmap share/fonts/ opentype share/fonts/ truetype share/fonts/ type1 share/fonts/ X11/Type1 share/fonts/ X11/encodings share/fonts/ X11/misc share/fonts/ X11/util share/fonts/ cmap/adobe- cns1 share/fonts/ cmap/adobe- gb1 share/fonts/ cmap/adobe- japan1 share/fonts/ cmap/adobe- japan2 share/fonts/ cmap/adobe- korea1 share/fonts/ opentype/ font-awesome share/fonts/ opentype/ freefont share/fonts/ opentype/ malayalam share/fonts/ opentype/ noto share/fonts/ opentype/ urw-base35 share/fonts/ truetype/ Gargi share/fonts/ truetype/ Gubbi share/fonts/ truetype/ Nakula share/fonts/ truetype/ Navilu share/fonts/ truetype/ Sahadeva share/fonts/ truetype/ Sarai share/fonts/ truetype/ abyssinica share/fonts/ truetype/ arphic share/fonts/ truetype/ dejavu share/fonts/ truetype/ droid share/fonts/ truetype/ font-awesome share/fonts/ truetype/ fonts-beng- extra share/fonts/ truetype/ fonts-deva- extra share/fonts/ truetype/ fonts-gujr- extra share/fonts/ truetype/ fonts-guru- extra share/fonts/ truetype/ fonts-kalapi share/fonts/ truetype/ fonts-orya- extra share/fonts/ truetype/ fonts-telu- extra share/fonts/ truetype/ fonts-yrsa- rasa share/fonts/ truetype/ freefont share/fonts/ truetype/ kacst share/fonts/ truetype/ kacst-one share/fonts/ truetype/ lao share/fonts/ truetype/ lato share/fonts/ truetype/ liberation share/fonts/ truetype/ liberation2 share/fonts/ truetype/ libreoffice share/fonts/ truetype/ lohit-assamese share/fonts/ truetype/ lohit-bengali share/fonts/ truetype/ lohit-devanagar i share/fonts/ truetype/ lohit-gujarati share/fonts/ truetype/ lohit-kannada share/fonts/ truetype/ lohit-malayalam share/fonts/ truetype/ lohit-oriya share/fonts/ truetype/ lohit-punjabi share/fonts/ truetype/ lohit-tamil share/fonts/ truetype/ lohit-tamil- classical share/fonts/ truetype/ lohit-telugu share/fonts/ truetype/ lyx share/fonts/ truetype/ malayalam share/fonts/ truetype/ noto share/fonts/ truetype/ open-sans share/fonts/ truetype/ padauk share/fonts/ truetype/ pagul share/fonts/ truetype/ samyak share/fonts/ truetype/ samyak- fonts share/fonts/ truetype/ sinhala share/fonts/ truetype/ teluguvijayam share/fonts/ truetype/ tibetan- machine share/fonts/ truetype/ tlwg share/fonts/ truetype/ ttf-bitstream- vera share/fonts/ truetype/ ttf-khmeros- core share/fonts/ truetype/ ubuntu share/fonts/ type1/gsfonts share/fonts/ type1/urw- base35 share/fonts/ X11/encodings/ large
OpenSCAD font path:
/usr/share/fonts
/usr/
/home/
/home/rob/.fonts
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
/usr/
GLEW version: 2.1.0 framebuffer_ object: yes framebuffer_ object: yes packed_ depth_stencil: yes
OpenGL Version: 4.6 (Compatibility Profile) Mesa 21.0.1
GL Renderer: AMD Radeon R7 Graphics (CARRIZO, DRM 3.40.0, 5.11.0-18-generic, LLVM 11.0.1)
GL Vendor: AMD
RGBA(8888), depth(24), stencil(8)
GL_ARB_
GL_EXT_
GL_EXT_
GL context creator: GLX
PNG generator: lodepng
GLX version: 1.4
OS info: Linux 5.11.0-18-generic #19-Ubuntu SMP Fri May 7 14:22:03 UTC 2021
Machine: x86_64
================
Thanks again!