Multiple invalid targetUri for function declaration while jumping from cpp file to hpp file

[jbarik]

Observed behavior

I think there is something wrong with how I am setting up ccls.

I am trying to jump to the declaration of a function from the definition in cpp file. Below is the request send from neovim and the response from ccls

[pid 3867781] <... read resumed>"Content-Length: 240\r\n\r\n{\"params\":{\"position\":{\"character\":27,\"line\":122},\"textDocument\":{\"uri\":\"file:\\/\\/\\/local-ssd\\/jbarik\\/ls_eventport2\\/matlab\\/src\\/sl_lang_blocks\\/ctrlport\\/ControlPortBlock.cpp\"}},\"id\":7,\"jsonrpc\":\"2.0\",\"method\":\"textDocument\\/definition\"}", 4096) = 263
[pid 3867781] read(0,  <unfinished ...>
[pid 3867782] write(1, "Content-Length: 1179\r\n\r\n{\"jsonrpc\":\"2.0\",\"id\":7,\"result\":[{\"targetUri\":\"file://../../../../../../src/sl_lang_blocks/export/include/sl_lang_blocks/ControlPortBlock.hpp\",\"targetRange\":{\"start\":{\"line\":49,\"character\":4},\"end\":{\"line\":49,\"character\":80}},\"targetSelectionRange\":{\"start\":{\"line\":49,\"character\":9},\"end\":{\"line\":49,\"character\":27}}},{\"targetUri\":\"file://../../../src/sl_lang_blocks/export/include/sl_lang_blocks/ControlPortBlock.hpp\",\"targetRange\":{\"start\":{\"line\":49,\"character\":4},\"end\":{\"line\":49,\"character\":80}},\"targetSelectionRange\":{\"start\":{\"line\":49,\"character\":9},\"end\":{\"line\":49,\"character\":27}}},{\"targetUri\":\"file://../../src/sl_lang_blocks/export/include/sl_lang_blocks/ControlPortBlock.hpp\",\"targetRange\":{\"start\":{\"line\":49,\"character\":4},\"end\":{\"line\":49,\"character\":80}},\"targetSelectionRange\":{\"start\":{\"line\":49,\"character\":9},\"end\":{\"line\":49,\"character\":27}}},{\"targetUri\":\"file:///local-ssd/jbarik/ls_eventport2/matlab/src/sl_lang_blocks/export/include/sl_lang_blocks/ControlPortBlock.hpp\",\"targetRange\":{\"start\":{\"line\":49,\"character\":4},\"end\":{\"line\":49,\"character\":80}},\"targetSelectionRange\":{\"start\":{\"line\":49,\"character\":9},\"end\":{\"line\":49,\"character\":27}}}]}", 1203) = 1203

The response contains 4 targetUris:

file://../../../../../../src/sl_lang_blocks/export/include/sl_lang_blocks/ControlPortBlock.hpp
file://../../../src/sl_lang_blocks/export/include/sl_lang_blocks/ControlPortBlock.hpp
file://../../src/sl_lang_blocks/export/include/sl_lang_blocks/ControlPortBlock.hpp
file:///local-ssd/jbarik/ls_eventport2/matlab/src/sl_lang_blocks/export/include/sl_lang_blocks/ControlPortBlock.hpp

All the targetUris point to ControlPortBlock.hpp, one absolute path and three relative paths. Some of those relative paths don't seem to be correct and result in errors in neovim - it can't find the files.

For some cpp files, I get only one targetUri, one containing absolute path. What can cause ccls to return multiple targetUri?

System information

• ccls: ccls --version returns
• clang version: 16.0.0
• OS: Debian
• Editor: Neovim
• Language client (and version): nvim-lspconfig (latest)