[VAL-7.0] Fails to build tools spotted by circleCI

[Fantu]

Distribution

Debian 10

Architecture

amd64

Kernel version

Blksnap version

commit bfb6122

Bug description

Preparing latest PR circleCI test on my fork failed to build tools with:

cd /root/project/build/pkg/obj-x86_64-linux-gnu/tools/blksnap && /usr/bin/cmake -E cmake_link_script CMakeFiles/blksnap-tools.dir/link.txt --verbose=1
/usr/bin/c++  -g -O2 -fdebug-prefix-map=/root/project/build/pkg=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -static-libstdc++ -static-libgcc -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/blksnap-tools.dir/main.cpp.o  -o blksnap /usr/lib/x86_64-linux-gnu/libuuid.so ../../lib/blksnap/libblksnap.a /usr/lib/x86_64-linux-gnu/libboost_program_options.a 
make[3]: Leaving directory '/root/project/build/pkg/obj-x86_64-linux-gnu'
[ 95%] Built target test_boundary
/usr/bin/ld: CMakeFiles/blksnap-tools.dir/main.cpp.o: in function `boost::system::error_category::std_category::equivalent(std::error_code const&, int) const':
/usr/include/boost/system/error_code.hpp:733: undefined reference to `boost::system::generic_category()'
/usr/bin/ld: /usr/include/boost/system/error_code.hpp:736: undefined reference to `boost::system::generic_category()'
/usr/bin/ld: /usr/include/boost/system/error_code.hpp:748: undefined reference to `boost::system::generic_category()'
/usr/bin/ld: CMakeFiles/blksnap-tools.dir/main.cpp.o: in function `boost::system::error_category::std_category::equivalent(int, std::error_condition const&) const':
/usr/include/boost/system/error_code.hpp:703: undefined reference to `boost::system::generic_category()'
/usr/bin/ld: /usr/include/boost/system/error_code.hpp:706: undefined reference to `boost::system::generic_category()'
collect2: error: ld returned 1 exit status
make[3]: *** [tools/blksnap/CMakeFiles/blksnap-tools.dir/build.make:90: tools/blksnap/blksnap] Error 1

From a fast look seems missed "system" to CMakeLists.txt about Boost.
In tools/blksnap/main.cpp I spotted also #include <boost/filesystem.hpp> that seems strange as that filesystem component was removed from CMakeLists.txt
After will need to update also Debian deps adding libboost-system-dev, build didn't stopped before because libboost-system-dev was installed as one of libboost-filesystem-dev deps

Steps to reproduce

No response

Expected behavior

No response

Additional information

No response