diff options
Diffstat (limited to 'build2')
| -rw-r--r-- | build2/b-options.cxx | 31 | ||||
| -rw-r--r-- | build2/b-options.hxx | 4 | ||||
| -rw-r--r-- | build2/b-options.ixx | 6 | ||||
| -rw-r--r-- | build2/b.cli | 20 | ||||
| -rw-r--r-- | build2/b.cxx | 14 |
5 files changed, 59 insertions, 16 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_ >; diff --git a/build2/b-options.hxx b/build2/b-options.hxx index 8fea395..4b1852b 100644 --- a/build2/b-options.hxx +++ b/build2/b-options.hxx @@ -439,6 +439,9 @@ namespace build2 const bool& quiet () const; + const bool& + silent () const; + const uint16_t& verbose () const; @@ -575,6 +578,7 @@ namespace build2 bool v_; bool V_; bool quiet_; + bool silent_; uint16_t verbose_; bool verbose_specified_; bool stat_; diff --git a/build2/b-options.ixx b/build2/b-options.ixx index 3433d79..b8d7198 100644 --- a/build2/b-options.ixx +++ b/build2/b-options.ixx @@ -278,6 +278,12 @@ namespace build2 return this->quiet_; } + inline const bool& options:: + silent () const + { + return this->silent_; + } + inline const uint16_t& options:: verbose () const { diff --git a/build2/b.cli b/build2/b.cli index bf3bf4d..dff707f 100644 --- a/build2/b.cli +++ b/build2/b.cli @@ -391,27 +391,35 @@ namespace build2 bool -v { - "Print actual commands being executed. This is equivalent to + "Print actual commands being executed. This options is equivalent to \cb{--verbose 2}." } bool -V { - "Print all underlying commands being executed. This is equivalent to - \cb{--verbose 3}." + "Print all underlying commands being executed. This options is + equivalent to \cb{--verbose 3}." } bool --quiet|-q { - "Run quietly, only printing error messages. This is equivalent to - \cb{--verbose 0}." + "Run quietly, only printing error messages in most contexts. In certain + contexts (for example, while updating build system modules) this + verbosity level may be ignored. Use \c{--silent} to run quietly in all + contexts. This option is equivalent to \cb{--verbose 0}." + } + + bool --silent + { + "Run quietly, only printing error messages in all contexts." } uint16_t --verbose = 1 { "<level>", "Set the diagnostics verbosity to <level> between 0 and 6. Level 0 - disables any non-error messages while level 6 produces lots of + disables any non-error messages (but see the difference between + \c{--quiet} and \c{--silent}) while level 6 produces lots of information, with level 1 being the default. The following additional types of diagnostics are produced at each level: diff --git a/build2/b.cxx b/build2/b.cxx index e093641..4571567 100644 --- a/build2/b.cxx +++ b/build2/b.cxx @@ -237,9 +237,16 @@ main (int argc, char* argv[]) // auto verbosity = [] () { - return ops.verbose_specified () - ? ops.verbose () - : ops.V () ? 3 : ops.v () ? 2 : ops.quiet () ? 0 : 1; + uint16_t v ( + ops.verbose_specified () + ? ops.verbose () + : ops.V () ? 3 : ops.v () ? 2 : ops.quiet () || ops.silent () ? 0 : 1); + + if (ops.silent () && v != 0) + fail << "specified with -v, -V, or --verbose verbosity level " << v + << " is incompatible with --silent"; + + return v; }; // We want to be able to specify options, vars, and buildspecs in any @@ -423,6 +430,7 @@ main (int argc, char* argv[]) // Initialize the diagnostics state. // init_diag (verbosity (), + ops.silent (), (ops.progress () ? optional<bool> (true) : ops.no_progress () ? optional<bool> (false) : nullopt), ops.no_line (), |