Package: build-essential
Version: 12.8
Severity: important
Dear Maintainer,
I use a Debian Bullseye up-to-date. I try to install the latest Nvidia driver
as xserver-xorg-video-{nouveau,nvidia} does not work properly by using
NVIDIA-Linux-x86_64-440.82.run install script available on Nvidia website. I
use the standard current debian kernel:
(root@aldur) (~) # uname -a
Linux aldur 5.4.0-4-amd64 #1 SMP Debian 5.4.19-1 (2020-02-13) x86_64
GNU/Linux
(root@aldur) (~) # dpkg -l | grep linux-image
ii linux-image-5.4.0-4-amd64 5.4.19-1
amd64 Linux 5.4 for 64-bit PCs (signed)
ii linux-image-amd64 5.4.19-1
amd64 Linux for 64-bit PCs (meta-package)
I installed the packages needed to build the module:
apt install linux-headers-$(uname -r) dkms build-essential libglvnd-dev
pkg-config
When running NVIDIA-Linux-x86_64-440.82.run as root, the build fails and the
installer suggest me to look inside /var/lib/dkms/nvidia/440.82/build/make.log.
(root@aldur) (~) # cat /var/lib/dkms/nvidia/440.82/build/make.log
DKMS make.log for nvidia-440.82 for kernel 5.4.0-4-amd64 (x86_64)
Tue Apr 14 02:16:01 CEST 2020
make[1]: Entering directory '/usr/src/linux-headers-5.4.0-4-common'
make[2]: Entering directory '/usr/src/linux-headers-5.4.0-4-amd64'
Compiler version check failed:
The major and minor number of the compiler used to
compile the kernel:
gcc version 9.2.1 20200203 (Debian 9.2.1-28)
does not match the compiler used here:
cc (Debian 9.3.0-10) 9.3.0
Copyright (C) 2019 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is
NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.
It is recommended to set the CC environment variable
to the compiler that was used to compile the kernel.
The compiler version check can be disabled by setting
the IGNORE_CC_MISMATCH environment variable to "1".
However, mixing compiler versions between the kernel
and kernel modules can result in subtle bugs that are
difficult to diagnose.
*** Failed CC version check. Bailing out! ***
make[3]: *** [/var/lib/dkms/nvidia/440.82/build/Kbuild:191:
cc_version_check] Error 1
make[3]: *** Waiting for unfinished jobs....
make[2]: *** [/usr/src/linux-headers-5.4.0-4-common/Makefile:1665:
/var/lib/dkms/nvidia/440.82/build] Error 2
make[2]: Leaving directory '/usr/src/linux-headers-5.4.0-4-amd64'
make[1]: *** [Makefile:179: sub-make] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-5.4.0-4-common'
make: *** [Makefile:81: modules] Error 2
Indeed, the version of gcc mismatches:
(root@aldur) (~) # cat /proc/version
Linux version 5.4.0-4-amd64 ([email protected]) (gcc
version 9.2.1 20200203 (Debian 9.2.1-28)) #1 SMP Debian 5.4.19-1 (2020-02-13)
(root@aldur) (~) # gcc --version
gcc (Debian 9.3.0-10) 9.3.0
Copyright (C) 2019 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is
NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.
I tried to find the debian package providing gcc-9.2 on
http://ftp.fr.debian.org/debian/pool/main/g/gcc-9/ ... without success
Could you please either provide the appropriate compiler or provide a version
of linux-image using the current version of gcc-9 ?
Thanks !
Best regards
-- System Information:
Debian Release: bullseye/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 5.4.0-4-amd64 (SMP w/8 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8), LANGUAGE=
(charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages build-essential depends on:
ii dpkg-dev 1.19.7
ii g++ 4:9.2.1-3.1
ii gcc 4:9.2.1-3.1
ii libc6-dev [libc-dev] 2.30-4
ii make 4.2.1-1.2
build-essential recommends no packages.
build-essential suggests no packages.
-- no debconf information
