diff options
Diffstat (limited to 'build2/b-options.cxx')
| -rw-r--r-- | build2/b-options.cxx | 31 |
1 files changed, 24 insertions, 7 deletions
diff --git a/build2/b-options.cxx b/build2/b-options.cxx index 878eb25..dc6b939 100644 --- a/build2/b-options.cxx +++ b/build2/b-options.cxx @@ -650,6 +650,7 @@ namespace build2 : v_ (), V_ (), quiet_ (), + silent_ (), verbose_ (1), verbose_specified_ (false), stat_ (), @@ -777,6 +778,12 @@ namespace build2 this->quiet_, a.quiet_); } + if (a.silent_) + { + ::build2::cl::parser< bool>::merge ( + this->silent_, a.silent_); + } + if (a.verbose_specified_) { ::build2::cl::parser< uint16_t>::merge ( @@ -957,20 +964,28 @@ namespace build2 os << "\033[1mOPTIONS\033[0m" << ::std::endl; os << std::endl - << "\033[1m-v\033[0m Print actual commands being executed. This is equivalent" << ::std::endl - << " to \033[1m--verbose 2\033[0m." << ::std::endl; + << "\033[1m-v\033[0m Print actual commands being executed. This options is" << ::std::endl + << " equivalent to \033[1m--verbose 2\033[0m." << ::std::endl; + + os << std::endl + << "\033[1m-V\033[0m Print all underlying commands being executed. This" << ::std::endl + << " options is equivalent to \033[1m--verbose 3\033[0m." << ::std::endl; os << std::endl - << "\033[1m-V\033[0m Print all underlying commands being executed. This is" << ::std::endl - << " equivalent to \033[1m--verbose 3\033[0m." << ::std::endl; + << "\033[1m--quiet\033[0m|\033[1m-q\033[0m Run quietly, only printing error messages in most" << ::std::endl + << " contexts. In certain contexts (for example, while" << ::std::endl + << " updating build system modules) this verbosity level may" << ::std::endl + << " be ignored. Use --silent\033[0m to run quietly in all contexts." << ::std::endl + << " This option is equivalent to \033[1m--verbose 0\033[0m." << ::std::endl; os << 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; + << "\033[1m--silent\033[0m Run quietly, only printing error messages in all" << ::std::endl + << " contexts." << ::std::endl; os << std::endl << "\033[1m--verbose\033[0m \033[4mlevel\033[0m Set the diagnostics verbosity to \033[4mlevel\033[0m between 0 and 6." << ::std::endl - << " Level 0 disables any non-error messages while level 6" << ::std::endl + << " Level 0 disables any non-error messages (but see the" << ::std::endl + << " difference between --quiet\033[0m and --silent\033[0m) while level 6" << ::std::endl << " produces lots of information, with level 1 being the" << ::std::endl << " default. The following additional types of diagnostics" << ::std::endl << " are produced at each level:" << ::std::endl @@ -1168,6 +1183,8 @@ namespace build2 &::build2::cl::thunk< options, bool, &options::quiet_ >; _cli_options_map_["-q"] = &::build2::cl::thunk< options, bool, &options::quiet_ >; + _cli_options_map_["--silent"] = + &::build2::cl::thunk< options, bool, &options::silent_ >; _cli_options_map_["--verbose"] = &::build2::cl::thunk< options, uint16_t, &options::verbose_, &options::verbose_specified_ >; |