diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2016-12-09 17:29:27 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2016-12-09 17:29:27 +0200 |
| commit | ea22643b2217921df74ea14df47d7c83987d5761 (patch) | |
| tree | 91480771997be1b7f92f46ee404c266e0f4dcd76 /build2/b-options.cxx | |
| parent | 1a9d610051cd48c98fb71a570a0871b4e073cec9 (diff) | |
Initial parallel scheduler implementation, use to run testscrips
Diffstat (limited to 'build2/b-options.cxx')
| -rw-r--r-- | build2/b-options.cxx | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/build2/b-options.cxx b/build2/b-options.cxx index 7e7a395..37daab6 100644 --- a/build2/b-options.cxx +++ b/build2/b-options.cxx @@ -571,9 +571,11 @@ namespace build2 options () : v_ (), V_ (), - q_ (), + quiet_ (), verbose_ (1), verbose_specified_ (false), + jobs_ (), + jobs_specified_ (false), no_column_ (), no_line_ (), buildfile_ ("buildfile"), @@ -668,7 +670,7 @@ namespace build2 << " equivalent to \033[1m--verbose 3\033[0m." << ::std::endl; os << std::endl - << "\033[1m-q\033[0m Run quietly, only printing error messages. This is" << ::std::endl + << "\033[1m--quiet\033[0m|\033[1m-q\033[0m Run quietly, only printing error messages. This is" << ::std::endl << " equivalent to \033[1m--verbose 0\033[0m." << ::std::endl; os << std::endl @@ -686,6 +688,14 @@ namespace build2 << " 6. Even more detailed information, including state dumps." << ::std::endl; os << std::endl + << "\033[1m--jobs\033[0m|\033[1m-j\033[0m \033[4mnum\033[0m Number of jobs to perform in parallel. This includes both" << ::std::endl + << " the number of active threads inside the build system as" << ::std::endl + << " well as the number of external commands (compilers," << ::std::endl + << " linkers, etc) started but not yet finished. If this option" << ::std::endl + << " is not specified, then the number of available hardware" << ::std::endl + << " threads is used." << ::std::endl; + + os << std::endl << "\033[1m--no-column\033[0m Don't print column numbers in diagnostics." << ::std::endl; os << std::endl @@ -754,11 +764,19 @@ namespace build2 &::build2::cl::thunk< options, bool, &options::v_ >; _cli_options_map_["-V"] = &::build2::cl::thunk< options, bool, &options::V_ >; + _cli_options_map_["--quiet"] = + &::build2::cl::thunk< options, bool, &options::quiet_ >; _cli_options_map_["-q"] = - &::build2::cl::thunk< options, bool, &options::q_ >; + &::build2::cl::thunk< options, bool, &options::quiet_ >; _cli_options_map_["--verbose"] = &::build2::cl::thunk< options, uint16_t, &options::verbose_, &options::verbose_specified_ >; + _cli_options_map_["--jobs"] = + &::build2::cl::thunk< options, size_t, &options::jobs_, + &options::jobs_specified_ >; + _cli_options_map_["-j"] = + &::build2::cl::thunk< options, size_t, &options::jobs_, + &options::jobs_specified_ >; _cli_options_map_["--no-column"] = &::build2::cl::thunk< options, bool, &options::no_column_ >; _cli_options_map_["--no-line"] = |