test_config_parser.cpp:(.text+<snip>): undefined reference to Davix::davix_config_tokenize(...)

[amadio]

Davix has been recently packaged in Gentoo, but it is failing to build with testing turned on, as shown below. For more information, please see https://bugs.gentoo.org/651098.

CMakeFiles/g_test_unit_davix_exe.dir/parser/test_config_parser.cpp.o: In function `ConfigParser_Tokenizer_Test::TestBody()':
test_config_parser.cpp:(.text+0x22f): undefined reference to `Davix::davix_config_tokenize(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&)'
test_config_parser.cpp:(.text+0x576): undefined reference to `Davix::davix_config_tokenize(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&)'
test_config_parser.cpp:(.text+0x804): undefined reference to `Davix::davix_config_tokenize(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&)'
test_config_parser.cpp:(.text+0xc02): undefined reference to `Davix::davix_config_tokenize(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&)'

  -------------------------------------------------------------------

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 17.0-developer_20180319-191208

  -------------------------------------------------------------------

gcc-config -l:
 [1] x86_64-pc-linux-gnu-7.3.0 *

Available Python interpreters, in order of preference:
  [1]   python3.5
  [2]   python2.7 (fallback)

[gbitzes]

Hi, thanks for the report! I pushed a fix on devel branch, could you give it a try?

[amadio]

Hi @gbitzes. Thanks for the quick response. Looking at your patch I realized that the problem is that to have -DUNIT_TEST=ON, you also need -DENABLE_TOOLS=ON, otherwise (even with your patch), things do not work. I added in Gentoo the requirement that when testing is enabled the tools also have to be enabled. In that case, all tests pass even without your change. In any case, thank you for your help! Cheers,