TimeSeriesExporter compile Error on version 3.4

[ummeegge]

Hello,
i do have currently a problem to compile the new 3.4 version (tested with stable and version from dev branch from today). The build process throws an error on TimeSeriesExporter and stops at this point.

^ In file included from /usr/include/fcntl.h:313:0, from /usr/src/ntopng/include/ntop_includes.h:84, from src/TimeSeriesExporter.cpp:22: In function 'int open(const char*, int, ...)', inlined from 'void TimeSeriesExporter::createDump()' at src/TimeSeriesExporter.cpp:77:12: /usr/include/bits/fcntl2.h:50:24: error: call to '__open_missing_mode' declared with attribute error: open with O_CREAT or O_TMPFILE in second argument needs 3 arguments __open_missing_mode (); ~~~~~~~~~~~~~~~~~~~~^~ make[1]: *** [Makefile:167: src/TimeSeriesExporter.o] Error 1 make[1]: Leaving directory '/usr/src/ntopng' make: *** [ntopng:93: /usr/src/log/ntopng-3.4.220618] Error 2

You can find the complete build log in here --> https://people.ipfire.org/~ummeegge/ntopng/build_logs/TimeSeriesExporter_compile_error.txt .

My system is an IPFire system based on LFS Linux.

Best regards,

Erik

[emanuele-f]

By searching the issue on the web, it seems like the open function (in TimeSeriesExporter::createDump) on your system requires three arguments. Please check out pantheon-systems/fusedav#204 .

[ummeegge]

Hello emanuele-f,
this fixed the problem thanks for providing the link to this solution.

Best regards,

Erik

[emanuele-f]

Glad it helped.