I am going to install DCAP On my linux server with Kernel : Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
when I run sudo ./sgx_linux_x64_driver_1.36.2.bin I get error :
'make' KDIR=/lib/modules/5.15.0-1023-azure/build....(bad exit status: 2)
ERROR (dkms apport): binary package for sgx: 1.36.2 not found
Error! Bad return status for module build on kernel: 5.15.0-1023-azure (x86_64)
Consult /var/lib/dkms/sgx/1.36.2/build/make.log for more information.
Does any one knows the reason?
cat /var/lib/dkms/sgx/1.36.2/build/make.log
DKMS make.log for sgx-1.36.2 for kernel 5.15.0-1023-azure (x86_64)
Wed 14 Dec 2022 11:57:05 AM UTC
make -C /lib/modules/5.15.0-1023-azure/build M=/var/lib/dkms/sgx/1.36.2/build CFLAGS_MODULE="-I/var/lib/dkms/sgx/1.36.2/build -I/var/lib/dkms/sgx/1.36.2/build/include" modules
make[1]: Entering directory '/usr/src/linux-headers-5.15.0-1023-azure'
CC [M] /var/lib/dkms/sgx/1.36.2/build/encl.o
CC [M] /var/lib/dkms/sgx/1.36.2/build/main.o
/var/lib/dkms/sgx/1.36.2/build/main.c: In function ‘sgx_init’:
/var/lib/dkms/sgx/1.36.2/build/main.c:792:9: note: #pragma message: kernel version may not be supported
792 | #pragma message "kernel version may not be supported"
| ^~~~~~~
CC [M] /var/lib/dkms/sgx/1.36.2/build/driver.o
CC [M] /var/lib/dkms/sgx/1.36.2/build/ioctl.o
LD [M] /var/lib/dkms/sgx/1.36.2/build/intel_sgx.o
MODPOST /var/lib/dkms/sgx/1.36.2/build/Module.symvers
ERROR: modpost: "kallsyms_lookup_name" [/var/lib/dkms/sgx/1.36.2/build/intel_sgx.ko] undefined!
make[2]: *** [scripts/Makefile.modpost:134: /var/lib/dkms/sgx/1.36.2/build/Module.symvers] Error 1
make[2]: *** Deleting file '/var/lib/dkms/sgx/1.36.2/build/Module.symvers'
make[1]: *** [Makefile:1818: modules] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-5.15.0-1023-azure'
make: *** [Makefile:22: default] Error 2
