centos7 support? about ndpid

[jiamo]

Sorry I am using the latest libndpi. After cmake -DBUILD_NDPI=on .. It works!

I'm using CentOS 7. The reason being is that it allows me to build software that can run on other Linux distributions. This is because it easily satisfies the requirements for gcc and glibc versions."

[utoni]

Are those the only compilation errors you've encountered on CentOs7?

[jiamo]

The two types of errors mentioned above are the main similar errors that I have identified

[utoni]

Ok, I'll add CentOS to the CI, see what errors occur and try to fix them. Thanks for reporting!

[utoni]

Adding CentOs7 to Github Actions is not as easy as I initially thought. Maybe because it is kinda old and support gets dropped anyway next year.

Meanwhile, I've might have found a solution to your issue;
Can you please try to compile nDPId from the branch tmp and give me feedback if it works for you. Thanks!

[utoni]

@jiamo kindly pinging..

[jiamo]

I got such error at link step

CMakeFiles/nDPId.dir/nDPId.c.o: In function `ndpi_debug_printf':
/home/jiamo/nDPId/nDPId.c:1215: undefined reference to `ndpi_get_user_data'
CMakeFiles/nDPId.dir/nDPId.c.o: In function `init_workflow':
/home/jiamo/nDPId/nDPId.c:1330: undefined reference to `ndpi_set_user_data'
collect2: error: ld returned 1 exit status
make[2]: *** [nDPId] Error 1
make[1]: *** [CMakeFiles/nDPId.dir/all] Error 2

[utoni]

Thanks for testing! I'll finish my work on branch tmp and will then merge it to main and close this issue. :)

[utoni]

Fixed since d0c070a.