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===============================================================================
ALE C++ Integration *ale-cpp-options*
===============================================================================
Global Options
The following C options also apply to some C++ linters too.
* |g:ale_c_build_dir_names|
* |g:ale_c_build_dir|
* |g:ale_c_parse_makefile|
* |g:ale_c_parse_compile_commands|
===============================================================================
clang *ale-cpp-clang*
g:ale_cpp_clang_executable *g:ale_cpp_clang_executable*
*b:ale_cpp_clang_executable*
Type: |String|
Default: `'clang++'`
This variable can be changed to use a different executable for clang.
g:ale_cpp_clang_options *g:ale_cpp_clang_options*
*b:ale_cpp_clang_options*
Type: |String|
Default: `'-std=c++14 -Wall'`
This variable can be changed to modify flags given to clang.
===============================================================================
clangd *ale-cpp-clangd*
g:ale_cpp_clangd_executable *g:ale_cpp_clangd_executable*
*b:ale_cpp_clangd_executable*
Type: |String|
Default: `'clangd'`
This variable can be changed to use a different executable for clangd.
g:ale_cpp_clangd_options *g:ale_cpp_clangd_options*
*b:ale_cpp_clangd_options*
Type: |String|
Default: `''`
This variable can be changed to modify flags given to clangd.
===============================================================================
clangcheck *ale-cpp-clangcheck*
`clang-check` will be run only when files are saved to disk, so that
`compile_commands.json` files can be used. It is recommended to use this
linter in combination with `compile_commands.json` files.
Therefore, `clang-check` linter reads the options |g:ale_c_build_dir| and
|g:ale_c_build_dir_names|. Also, setting |g:ale_c_build_dir| actually
overrides |g:ale_c_build_dir_names|.
g:ale_cpp_clangcheck_executable *g:ale_cpp_clangcheck_executable*
*b:ale_cpp_clangcheck_executable*
Type: |String|
Default: `'clang-check'`
This variable can be changed to use a different executable for clangcheck.
g:ale_cpp_clangcheck_options *g:ale_cpp_clangcheck_options*
*b:ale_cpp_clangcheck_options*
Type: |String|
Default: `''`
This variable can be changed to modify flags given to clang-check.
This variable should not be set to point to build subdirectory with
`-p path/to/build` option, as it is handled by the |g:ale_c_build_dir|
option.
===============================================================================
clang-format *ale-cpp-clangformat*
See |ale-c-clangformat| for information about the available options.
Note that the C options are also used for C++.
===============================================================================
clangtidy *ale-cpp-clangtidy*
`clang-tidy` will be run only when files are saved to disk, so that
`compile_commands.json` files can be used. It is recommended to use this
linter in combination with `compile_commands.json` files.
Therefore, `clang-tidy` linter reads the options |g:ale_c_build_dir| and
|g:ale_c_build_dir_names|. Also, setting |g:ale_c_build_dir| actually
overrides |g:ale_c_build_dir_names|.
g:ale_cpp_clangtidy_checks *g:ale_cpp_clangtidy_checks*
*b:ale_cpp_clangtidy_checks*
Type: |List|
Default: `['*']`
The checks to enable for clang-tidy with the `-checks` argument.
All options will be joined with commas, and escaped appropriately for
the shell. The `-checks` flag can be removed entirely by setting this
option to an empty List.
g:ale_cpp_clangtidy_executable *g:ale_cpp_clangtidy_executable*
*b:ale_cpp_clangtidy_executable*
Type: |String|
Default: `'clang-tidy'`
This variable can be changed to use a different executable for clangtidy.
g:ale_cpp_clangtidy_options *g:ale_cpp_clangtidy_options*
*b:ale_cpp_clangtidy_options*
Type: |String|
Default: `''`
This variable can be changed to modify flags given to clang-tidy.
- Setting this variable to a non-empty string,
- and working in a buffer where no compilation database is found using
|g:ale_c_build_dir_names| or |g:ale_c_build_dir|,
will cause the `--` argument to be passed to `clang-tidy`, which will mean
that detection of `compile_commands.json` files for compile command
databases will be disabled.
Only set this option if you want to control compiler flags
entirely manually, and no `compile_commands.json` file is in one
of the |g:ale_c_build_dir_names| directories of the project tree.
===============================================================================
cppcheck *ale-cpp-cppcheck*
g:ale_cpp_cppcheck_executable *g:ale_cpp_cppcheck_executable*
*b:ale_cpp_cppcheck_executable*
Type: |String|
Default: `'cppcheck'`
This variable can be changed to use a different executable for cppcheck.
g:ale_cpp_cppcheck_options *g:ale_cpp_cppcheck_options*
*b:ale_cpp_cppcheck_options*
Type: |String|
Default: `'--enable=style'`
This variable can be changed to modify flags given to cppcheck.
===============================================================================
cpplint *ale-cpp-cpplint*
g:ale_cpp_cpplint_executable *g:ale_cpp_cpplint_executable*
*b:ale_cpp_cpplint_executable*
Type: |String|
Default: `'cpplint'`
This variable can be changed to use a different executable for cpplint.
g:ale_cpp_cpplint_options *g:ale_cpp_cpplint_options*
*b:ale_cpp_cpplint_options*
Type: |String|
Default: `''`
This variable can be changed to modify flags given to cpplint.
===============================================================================
cquery *ale-cpp-cquery*
g:ale_cpp_cquery_executable *g:ale_cpp_cquery_executable*
*b:ale_cpp_cquery_executable*
Type: |String|
Default: `'cquery'`
This variable can be changed to use a different executable for cquery.
g:ale_cpp_cquery_cache_directory *g:ale_cpp_cquery_cache_directory*
*b:ale_cpp_cquery_cache_directory*
Type: |String|
Default: `'~/.cache/cquery'`
This variable can be changed to decide which directory cquery uses for its
cache.
===============================================================================
flawfinder *ale-cpp-flawfinder*
g:ale_cpp_flawfinder_executable *g:ale_cpp_flawfinder_executable*
*b:ale_cpp_flawfinder_executable*
Type: |String|
Default: `'flawfinder'`
This variable can be changed to use a different executable for flawfinder.
g:ale_cpp_flawfinder_minlevel *g:ale_cpp_flawfinder_minlevel*
*b:ale_cpp_flawfinder_minlevel*
Type: |Number|
Default: `1`
This variable can be changed to ignore risks under the given risk threshold.
g:ale_cpp_flawfinder_options *g:ale-cpp-flawfinder*
*b:ale-cpp-flawfinder*
Type: |String|
Default: `''`
This variable can be used to pass extra options into the flawfinder command.
===============================================================================
gcc *ale-cpp-gcc*
g:ale_cpp_gcc_executable *g:ale_cpp_gcc_executable*
*b:ale_cpp_gcc_executable*
Type: |String|
Default: `'gcc'`
This variable can be changed to use a different executable for gcc.
g:ale_cpp_gcc_options *g:ale_cpp_gcc_options*
*b:ale_cpp_gcc_options*
Type: |String|
Default: `'-std=c++14 -Wall'`
This variable can be changed to modify flags given to gcc.
===============================================================================
vim:tw=78:ts=2:sts=2:sw=2:ft=help:norl:
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