On Sun Oct 22, 2017 at 07:57:08PM +0200, Ingo Schwarze wrote: > Hi Matthias, > > Matthias Kilian wrote on Sun, Oct 22, 2017 at 06:10:01PM +0200: > > On Sun, Oct 22, 2017 at 12:38:09AM +0200, Ingo Schwarze wrote: > > >> libGL error: failed to open drm device: Permission denied > >> libGL error: failed to load driver: i965 > > > Hmm. This happens if you don't own /dev/drm0. > > I bet you get the same error messages when running glxgears(1). > > You were right on both points. > > > I'm using xenodm, > > Me too. > > > which should take care of it (/etc/xenodm/GiveConsole): > > > > if [ -c /dev/drm0 ]; then > > chown $USER /dev/drm0 > > fi > > Strange. I still had > > DisplayManager._0.setup: /etc/X11/xenodm/Xsetup_0 > DisplayManager._0.startup: /etc/X11/xenodm/GiveConsole > DisplayManager._0.reset: /etc/X11/xenodm/TakeConsole > > in /etc/X11/xenodm/xenodm-config; after changing that to > > DisplayManager.unix_0.setup: /etc/X11/xenodm/Xsetup_0 > DisplayManager.unix_0.startup: /etc/X11/xenodm/GiveConsole > DisplayManager.unix_0.reset: /etc/X11/xenodm/TakeConsole > > DRM works now. I would have expected sysmerge(8) to maintain that > file for me, no idea why it didn't. Whatever, that's unrelated to > the task at hand. > > >> Why do you list png explicitly in LIB_DEPENDS, but not jpeg? > >> Given that the only other direct lib dependency, qtbase, requires > >> both jpeg and png directly and that the xpdf cmake run explicitly > >> tests for both, what is the difference? > > > Sloppiness on my side. png could have been removed in the past, too > > because even x11/motif pulled it in. Now removed in the new diff. >
No, unless CMakeLists.txt is lying to use or you don't need pdftopng/pdftohtml: if (NOT PNG_FOUND) message(WARNING "Couldn't find libpng -- will not build pdftopng or pdftohtml.") endif ()
