J'essayais d'installer le pilote BlackMagic sur le dernier Ubuntu 15.10 (64 bits) mais je suis resté bloqué avec des messages d'erreur:
Setting up desktopvideo (10.5a17) ... Preparing new blackmagic driver
for 4.2.0-16-generic kernel... Adding to DKMS Building (failed)
Preparing new blackmagic-io driver for 4.2.0-16-generic kernel...
Adding to DKMS Building (failed) Loading modules... Enabling systemd
services... DesktopVideoHelper Starting systemd services...
DesktopVideoHelper
********* Failed to build driver(s)
Possible causes:
1. Driver is incompatible with your kernel version
2. Kernel headers/gcc/make/etc. is not installed
3. Kernel header version does not match the running kernel (4.2.0-16-generic)
Error messages: dkms build -m blackmagic -v 10.5a17
---
Kernel preparation unnecessary for this kernel. Skipping...
Building module: cleaning build area.... make
KERNELRELEASE=4.2.0-16-generic KERNELRELEASE=4.2.0-16-generic.....(bad
exit status: 2) Error! Bad return status for module build on kernel:
4.2.0-16-generic (x86_64) Consult /var/lib/dkms/blackmagic/10.5a17/build/make.log
for more information.
dkms build -m blackmagic-io -v 10.5a17
---
Kernel preparation unnecessary for this kernel. Skipping...
Building module: cleaning build area.... make
KERNELRELEASE=4.2.0-16-generic KERNELRELEASE=4.2.0-16-generic....(bad
exit status: 2) ERROR: Cannot create report: [Errno 17] File exists:
'/var/crash/desktopvideo.0.crash' Error! Bad return status for module
build on kernel: 4.2.0-16-generic (x86_64) Consult
/var/lib/dkms/blackmagic-io/10.5a17/build/make.log
for more information.
Existe-t-il un moyen d'installer le nouveau noyau Linux?
Voici une courte procédure pour patcher les pilotes BlackMagic 10.5 afin qu’ils fonctionnent sur les systèmes Debian 64 bits avec des noyaux 4.2.x:
Sudo apt-get install git
si ce n'est pas déjà fait.cd Blackmagic_Desktop_Video_Linux_10.5/deb/AMD64
fakeroot
et code du pilote de Github :fakeroot sh -c ' mkdir tmp; dpkg-deb -R desktopvideo_10.5a17_AMD64.deb tmp; cd tmp/usr/src; git clone https://github.com/iperry/blackmagic; rm -rf blackmagic-10.5a17/&& mv blackmagic blackmagic-10.5a17 /; git clone https: // github .com/iperry/blackmagic-io; rm -rf blackmagic-io-10.5a17/&& mv blackmagic-io blackmagic-io-10.5a17 /; cd ../../. ./; dpkg-deb -b tmp desktopvideo_10.5a17_AMD64-patched.deb; '
Sudo dpkg -i desktopvideo_10.5a17_AMD64-patched.deb
Crédit @ iperry pour le correctif du pilote.