NAME

       clang-query - manual page for clang-query 8

DESCRIPTION

       USAGE: clang-query [options] <source0> [... <sourceN>]

       OPTIONS:

       Generic Options:

       -help                      - Display available options (-help-hidden for more)

       -help-list                 - Display list of available options (-help-list-hidden for more)

       -version                   - Display the version of this program

       clang-query options:

       -c=<command>               - Specify command to run

       -extra-arg=<string>        - Additional argument to append to the compiler command line

       -extra-arg-before=<string> - Additional argument to prepend to the compiler command line

       -f=<file>                  - Read commands from file

       -p=<string>                - Build path

       -preload=<file>            - Preload commands from file and start interactive mode

       -p <build-path> is used to read a compile command database.

              For  example, it can be a CMake build directory in which a file named compile_commands.json exists
              (use -DCMAKE_EXPORT_COMPILE_COMMANDS=ON CMake option to get this output). When no  build  path  is
              specified,  a  search  for compile_commands.json will be attempted through all parent paths of the
              first input file . See: http://clang.llvm.org/docs/HowToSetupToolingForLLVM.html for an example of
              setting up Clang Tooling on a source tree.

       <source0> ... specify the paths of source files. These paths are

              looked up in the compile command database. If the path of a file is absolute, it  needs  to  point
              into  CMake's  source  tree. If the path is relative, the current working directory needs to be in
              the CMake source tree and the file must be in a subdirectory of  the  current  working  directory.
              "./" prefixes in the relative files will be automatically removed, but the rest of a relative path
              must be a suffix of a path in the compile command database.

clang-query 8                                      March 2020                                     CLANG-QUERY(1)