diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2016-03-11 16:24:37 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2016-03-11 16:24:37 +0200 |
| commit | e58957d6491a08ec212958457c29a14eec787279 (patch) | |
| tree | ef8d6f76436d9d404a1f91f4b4f80921e967095f /build2/b-options.cxx | |
| parent | a5592d2ddbce898766dd103ae9a4fe6887ab5209 (diff) | |
Implement --config-{guess,sub} options
Diffstat (limited to 'build2/b-options.cxx')
| -rw-r--r-- | build2/b-options.cxx | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/build2/b-options.cxx b/build2/b-options.cxx index 5ad43f7..bbdbde9 100644 --- a/build2/b-options.cxx +++ b/build2/b-options.cxx @@ -6,6 +6,7 @@ // Begin prologue. // +#include <build2/types-parsers> // // End prologue. @@ -572,6 +573,10 @@ namespace build2 q_ (), verbose_ (1), verbose_specified_ (false), + config_guess_ (), + config_guess_specified_ (false), + config_sub_ (), + config_sub_specified_ (false), pager_ (), pager_specified_ (false), pager_option_ (), @@ -672,6 +677,19 @@ namespace build2 << " 6. Even more detailed information, including state dumps." << ::std::endl; os << std::endl + << "\033[1m--config-guess\033[0m \033[4mpath\033[0m The path to the \033[1mconfig.guess(1)\033[0m script that should be used" << ::std::endl + << " to guess the host machine triplet. If this option is not" << ::std::endl + << " specified, then \033[1mb\033[0m will fall back on to using the target it" << ::std::endl + << " was built for as host." << ::std::endl; + + os << std::endl + << "\033[1m--config-sub\033[0m \033[4mpath\033[0m The path to the \033[1mconfig.sub(1)\033[0m script that should be used" << ::std::endl + << " to canonicalize machine triplets. If this option is not" << ::std::endl + << " specified, then \033[1mb\033[0m will use its built-in canonicalization" << ::std::endl + << " support which should be sufficient for commonly-used" << ::std::endl + << " platforms." << ::std::endl; + + os << std::endl << "\033[1m--pager\033[0m \033[4mpath\033[0m The pager program to be used to show long text. Commonly" << ::std::endl << " used pager programs are \033[1mless\033[0m and \033[1mmore\033[0m. You can also" << ::std::endl << " specify additional options that should be passed to the" << ::std::endl @@ -714,6 +732,12 @@ namespace build2 _cli_options_map_["--verbose"] = &::build2::cl::thunk< options, uint16_t, &options::verbose_, &options::verbose_specified_ >; + _cli_options_map_["--config-guess"] = + &::build2::cl::thunk< options, path, &options::config_guess_, + &options::config_guess_specified_ >; + _cli_options_map_["--config-sub"] = + &::build2::cl::thunk< options, path, &options::config_sub_, + &options::config_sub_specified_ >; _cli_options_map_["--pager"] = &::build2::cl::thunk< options, string, &options::pager_, &options::pager_specified_ >; |