diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2017-12-16 09:43:38 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2017-12-16 09:43:38 +0200 |
| commit | 630dc4ccf3207f7cdd5b410582e1e572081b80e8 (patch) | |
| tree | dc6b4dfb5608799fc63f4f1b6f6fceee8530cb0c /build2/b-options.cxx | |
| parent | b3df2f69ff340e2c5c6d215bea6689594f0a3d80 (diff) | |
Add support for structured result output (--structured-result)
Diffstat (limited to 'build2/b-options.cxx')
| -rw-r--r-- | build2/b-options.cxx | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/build2/b-options.cxx b/build2/b-options.cxx index 6ee835d..acb5a7e 100644 --- a/build2/b-options.cxx +++ b/build2/b-options.cxx @@ -583,6 +583,7 @@ namespace build2 queue_depth_ (4), queue_depth_specified_ (false), serial_stop_ (), + structured_result_ (), match_only_ (), no_column_ (), no_line_ (), @@ -734,6 +735,20 @@ namespace build2 << " default concurrency)." << ::std::endl; os << std::endl + << "\033[1m--structured-result\033[0m Write the result of executing actions on targets in a" << ::std::endl + << " structured form. In this mode, instead of printing to" << ::std::endl + << " STDERR\033[0m diagnostics messages about the outcome of executing" << ::std::endl + << " actions on targets, the driver writes to STDOUT\033[0m a" << ::std::endl + << " structured result description one line per the" << ::std::endl + << " action/target pair. Each line has the following format:" << ::std::endl + << ::std::endl + << " \033[4mstate\033[0m \033[4mmeta-operation\033[0m \033[4moperation\033[0m \033[4mtarget\033[0m" << ::std::endl + << ::std::endl + << " Where \033[4mstate\033[0m can be one of \033[1munchanged\033[0m, \033[1mchanged\033[0m, or \033[1mfailed\033[0m." << ::std::endl + << " If the action is a pre or post operation, then the outer" << ::std::endl + << " operation is specified in parenthesis. For example:" << ::std::endl; + + os << std::endl << "\033[1m--match-only\033[0m Match the rules but do not execute the operation. This" << ::std::endl << " mode is primarily useful for profiling." << ::std::endl; @@ -841,6 +856,8 @@ namespace build2 &::build2::cl::thunk< options, bool, &options::serial_stop_ >; _cli_options_map_["-s"] = &::build2::cl::thunk< options, bool, &options::serial_stop_ >; + _cli_options_map_["--structured-result"] = + &::build2::cl::thunk< options, bool, &options::structured_result_ >; _cli_options_map_["--match-only"] = &::build2::cl::thunk< options, bool, &options::match_only_ >; _cli_options_map_["--no-column"] = @@ -968,7 +985,7 @@ namespace build2 << ::std::endl << "\033[1mDESCRIPTION\033[0m" << ::std::endl << ::std::endl - << "The \033[1mbuild2\033[0m driver performs a set of meta-operations on operations on targets" << ::std::endl + << "The \033[1mbuild2\033[0m driver executes a set of meta-operations on operations on targets" << ::std::endl << "according to the build specification, or \033[4mbuildspec\033[0m for short. This process can" << ::std::endl << "be controlled by specifying driver \033[4moptions\033[0m and build system \033[4mvariables\033[0m." << ::std::endl << ::std::endl |