sudo dkms install anbox-ashmem/1 giving error

[duke-brahma]

OS- Distributor ID: Ubuntu
Description: Ubuntu 22.04.2 LTS
Release: 22.04
Codename: jammy

Log:
cat /var/lib/dkms/anbox-ashmem/1/build/make.log
DKMS make.log for anbox-ashmem-1 for kernel 5.19.0-38-generic (x86_64)
Friday 07 April 2023 01:49:18 PM IST
make -C /lib/modules/5.19.0-38-generic/build V=0 M=$PWD
make[1]: Entering directory '/usr/src/linux-headers-5.19.0-38-generic'
warning: the compiler differs from the one used to build the kernel
The kernel was built by: x86_64-linux-gnu-gcc (Ubuntu 11.3.0-1ubuntu122.04) 11.3.0
You are using: gcc (Ubuntu 11.3.0-1ubuntu122.04) 11.3.0
CC [M] /var/lib/dkms/anbox-ashmem/1/build/deps.o
CC [M] /var/lib/dkms/anbox-ashmem/1/build/ashmem.o
LD [M] /var/lib/dkms/anbox-ashmem/1/build/ashmem_linux.o
MODPOST /var/lib/dkms/anbox-ashmem/1/build/Module.symvers
ERROR: modpost: "kallsyms_lookup_name" [/var/lib/dkms/anbox-ashmem/1/build/ashmem_linux.ko] undefined!
make[2]: *** [scripts/Makefile.modpost:128: /var/lib/dkms/anbox-ashmem/1/build/Module.symvers] Error 1
make[1]: *** [Makefile:1764: modules] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-5.19.0-38-generic'
make: *** [Makefile:12: all] Error 2

[amitanshusahu]

i am having the the same problem :

make -j12 KERNELRELEASE=5.19.0-38-generic all KERNEL_SRC=/lib/modules/5.19.0-38-generic/build...(bad exit status: 2)
ERROR (dkms apport): binary package for anbox-ashmem: 1 not found
Error! Bad return status for module build on kernel: 5.19.0-38-generic (x86_64)
Consult /var/lib/dkms/anbox-ashmem/1/build/make.log for more information.

[klausagnoletti]

Not sure this is the same problem as the original issue but it's definitely the same at @amitanshusahu

DKMS make.log for anbox-binder-1 for kernel 6.3.8-x64v3-xanmod1 (x86_64)
2023-06-22T10:16:21 CEST
make -C /lib/modules/6.3.8-x64v3-xanmod1/build V=0 M=$PWD
make[1]: Entering directory '/usr/src/linux-headers-6.3.8-x64v3-xanmod1'
warning: the compiler differs from the one used to build the kernel
  The kernel was built by: gcc-12 (Debian 12.2.0-14) 12.2.0
  You are using:           gcc (Ubuntu 11.3.0-1ubuntu1~22.04.1) 11.3.0
  CC [M]  /var/lib/dkms/anbox-binder/1/build/deps.o
  CC [M]  /var/lib/dkms/anbox-binder/1/build/binder.o
In file included from ././include/linux/kconfig.h:5,
                 from <command-line>:
./include/generated/autoconf.h:4659: warning: "CONFIG_ANDROID_BINDER_DEVICES" redefined
 4659 | #define CONFIG_ANDROID_BINDER_DEVICES "binder,hwbinder,vndbinder"
      | 
<command-line>: note: this is the location of the previous definition
In file included from ././include/linux/kconfig.h:5,
                 from <command-line>:
./include/generated/autoconf.h:4659: warning: "CONFIG_ANDROID_BINDER_DEVICES" redefined
 4659 | #define CONFIG_ANDROID_BINDER_DEVICES "binder,hwbinder,vndbinder"
      | 
<command-line>: note: this is the location of the previous definition
/var/lib/dkms/anbox-binder/1/build/binder.c: In function ‘task_get_unused_fd_flags’:
/var/lib/dkms/anbox-binder/1/build/binder.c:444:16: error: implicit declaration of function ‘__alloc_fd’ [-Werror=implicit-function-declaration]
  444 |         return __alloc_fd(files, 0, rlim_cur, flags);
      |                ^~~~~~~~~~
... a ton of compiler error messages...
cc1: some warnings being treated as errors
make[2]: *** [scripts/Makefile.build:252: /var/lib/dkms/anbox-binder/1/build/binder.o] Error 1
make[1]: *** [Makefile:2180: /var/lib/dkms/anbox-binder/1/build] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-6.3.8-x64v3-xanmod1'
make: *** [Makefile:8: all] Error 2

It looks like I should use gcc 12 for compiling rather than gcc 11 which is default but I can't find a way to make DKMS do that. I think update-alternatives is a bit too dramatic so that's my last resort.

Any pointers? I am using PopOS with https://xanmod.org/ (My laptop's CPU is Ryzen 5 and default kernel had issues).

Thanks!

[justhx0r]

Opened a pull request that fixes his issue for linux 6.x.x...