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    Sameer Rahmani
    @lxsameer
    I'm on linux and here is my cmake file https://paste.debian.net/1155163/
    Sameer Rahmani
    @lxsameer
    I'm using GCC I've tried : target_include_directories(<target> SYSTEM PRIVATE $ENV{INCLUDE}) as well
    Sameer Rahmani
    @lxsameer
    ignore me please, figured it out
    Rafał Sarnikowski
    @Sarna555
    @MaskRay ok, but somehow it's working on .cpp files and it's not working with .cu files
    pluswu
    @pluswu
    can coc and ale config the same ccls cachedir?
    fperies
    @fperies
    hello,
    I'm getting the following error when trying to get call hierarchy tree of a C++ function:
    ccls-call-hierarchy--request-children: Symbol s function definition is void: lsp:ccls-call-children
    Is it a well-known problem ?
    pluswu
    @pluswu
    ccls ale cache config sames does't work? ALEINFO ouput is: let g:ale_cpp_ccls_init_options = {'cacheDirectory': '/data/home/pluswu/.ccls_ale'}, but the cache is still in default .ccls-cache
    pluswu
    @pluswu
    let g:ale_c_ccls_init_options = { 'cache' : {'directory':'/tmp/ccls-ale'} } this format works fine for ale ccls cache dst
    fperies
    @fperies
    regarding my problem, I've just opened MaskRay/emacs-ccls#94
    fperies
    @fperies
    it seems there is a typo here: https://github.com/MaskRay/emacs-ccls/blob/c2de88254142e73791da30e8564854ba4044b426/ccls-member-hierarchy.el#L50
    location-uir instead of location-uri no ?
    Ginger Old
    @laoshaw
    how can I get rid of ccls's c++17 extension warning, using vim(not vscode)
    1 reply
    jaza-syed
    @jaza-syed
    I'm using ccls in emacs and would like to get full semantic highlighting as in the he screenshots at https://github.com/MaskRay/emacs-ccls . I have (setq ccls-sem-highlight-method 'overlay) (ccls-use-default-rainbow-sem-highlight) in my config, but I still only get the emacs standard syntax highlighting (no highlights for calls to member functions, for example). Does anyone know how to configure this?
    skywb
    @skywb
    I can jump to the declatation, but ccls prompts me that the function cannot be matched, how can i fix it
    image.png
    image.png
    Sameer Rahmani
    @lxsameer
    hey folks, how can i force ccls to look for my local header files in an specific directory ?
    Krishnakumar Gopalakrishnan, PhD
    @krishnakumarg1984

    how can I get rid of ccls's c++17 extension warning, using vim(not vscode)

    Hi, any thoughts on this?

    Sergey Kuznetsov
    @kuznetsss_gitlab
    Hello, is there any way to limit cpu usage for indexing?
    George Xanthakis
    @innerout
    @kuznetsss_gitlab I think there is an option to limit the number of threads that create the index.
    Zeeech
    @Zeeech
    Hi, Guys, I use /clang+llvm-8.0.0-x86_64-linux-gnu-ubuntu-14.04 prebuild version to complier ccls. It compiler succ. but neovim tell me. the ccls server crash five times and will not be restart. can anyone help me?
    image.png
    image.png
    image.png
    Ginger Old
    @laoshaw
    how can I get rid of ccls's c++17 extension warning, using vim(not vscode), is there a place to set some flags that ccls will use to detect syntax warnings and such?
    with -Wno-c++17-extensions my g++ and clang++ can build without warnings, but vim/ccls keeps warning, not sure how to silence it
    Ginger Old
    @laoshaw
    ok I figured it out, I need add the flags to clang/extraArgs in ccls
    Ginger Old
    @laoshaw
    I only need ccls for autocompletion, I use ale for linter, is there a way to disable ccls for lintering?
    for example extraArgs has -Wold-style-cast, which is useful for c++, but ccls will also apply it to c code and issue false warnings
    Ginger Old
    @laoshaw
    Set to false to disable diagnostic display, default: true
    "diagnostic.enable"
    lsp-ableton
    @lsp-ableton
    Does anyone know how to disable the progress indicator- i.e. "indexing ... x%" in emacs-ccls?
    Bogdan Burlacu
    @foolnotion
    hi, I have a problem where ccls does not find headers from paths specified in cmake with target_include_directories, I am running cmake with -DCMAKE_EXPORT_COMPILE_COMMANDS.
    using nvim/LanguageClient-neovim. /tmp/cc.log does not show anything unusual
    David Manouchehri
    @Manouchehri
    How do I build ccls with a certain version of clang?
    clang --version # works 
    dave@ubuntu:~/ccls$ clang --version
Ubuntu clang version 12.0.0-++20200817091410+a206f850912-1~exp1~20200817072030.1875
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
dave@ubuntu:~/ccls$ ccls --version
Ubuntu ccls version 0.20190823.6-23-g4cf16a7e
clang version 10.0.1-++20200809072545+ef32c611aa2-1~exp1~20200809173142.193
    dave@ubuntu:~/ccls$ rm -rf Release && cmake -DCMAKE_CXX_COMPILER=clang++ -GNinja -H. -BRelease && ninja -C Release && sudo /home/dave/bin/depot_tools/ninja -C Release install
-- The CXX compiler identification is Clang 12.0.0
-- Check for working CXX compiler: /usr/bin/clang++
-- Check for working CXX compiler: /usr/bin/clang++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Setting build type to 'Release' as none was specified.
-- Looking for C++ include pthread.h
-- Looking for C++ include pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Check if compiler accepts -pthread
-- Check if compiler accepts -pthread - yes
-- Found Threads: TRUE  
-- Found ZLIB: /usr/lib/x86_64-linux-gnu/libz.so (found version "1.2.11") 
-- Using local RapidJSON
-- Configuring done
-- Generating done
-- Build files have been written to: /home/dave/ccls/Release
ninja: Entering directory `Release'
[43/43] Linking CXX executable ccls
ninja: Entering directory `Release'
[0/1] Install the project...
-- Install configuration: "Release"
-- Installing: /usr/local/bin/ccls
-- Set runtime path of "/usr/local/bin/ccls" to ""
dave@ubuntu:~/ccls$ ccls --version
Ubuntu ccls version 0.20190823.6-23-g4cf16a7e
clang version 10.0.1-++20200809072545+ef32c611aa2-1~exp1~20200809173142.193
dave@ubuntu:~/ccls$ /usr/local/bin/ccls --version
Ubuntu ccls version 0.20190823.6-23-g4cf16a7e
clang version 10.0.1-++20200809072545+ef32c611aa2-1~exp1~20200809173142.193
    This is driving me slightly insane :/
    ah finally got it 
    rm -rf Release && cmake -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_PREFIX_PATH=/usr/lib/llvm-12 -DLLVM_INCLUDE_DIR=/usr/lib/llvm-12/include -DLLVM_BUILD_INCLUDE_DIR=/usr/include/llvm-12/ -GNinja -H. -BRelease && ninja -C Release && sudo /home/dave/bin/depot_tools/ninja -C Release install
    David Manouchehri
    @Manouchehri
    Does "delta: 0" mean ccls had to reindex it?
    David Manouchehri
    @Manouchehri
    hm
    it seems like when I run ccls from the terminal, it's still missing a lot of files that end up getting indexed when I open VS Code
    Ujjwal
    @ujjwalgoel_gitlab
    I installed ccls package on Ubuntu and coc-ccls on Coc but I get this error:
    [coc.nvim] Unable to load global extension at /home/ujjwal/.config/coc/extensions/node_modules/coc-ccls: main file ./lib/extension.js not found, you may need to build the project.
    How do I work around this?
    Qiming zhao
    @chemzqm
    Don't use coc-ccls, it's broken on npm
    Leonardo Romor
    @lromor
    Hi!
    is anyone available for to answer a question?
    George Xanthakis
    @innerout
    @lromor Ask your question and if somebody can help you, he will reply.
    Sumagna Das
    @sumagnadas
    hello
    i use ide-ccls with atom and i just want to ask how to add extra include paths for ccls
    Sumagna Das
    @sumagnadas
    any way to do that?