diff options
| -rw-r--r-- | libbuild2/cc/compile-rule.cxx | 15 | ||||
| -rw-r--r-- | libbuild2/diagnostics.cxx | 17 | ||||
| -rw-r--r-- | libbuild2/diagnostics.hxx | 5 |
3 files changed, 17 insertions, 20 deletions
diff --git a/libbuild2/cc/compile-rule.cxx b/libbuild2/cc/compile-rule.cxx index 7ccaeb4..f0854a7 100644 --- a/libbuild2/cc/compile-rule.cxx +++ b/libbuild2/cc/compile-rule.cxx @@ -4624,16 +4624,13 @@ namespace build2 diag_record dr; if (bad_error) - dr << error << "expected error exit status from " + dr << fail << "expected error exit status from " << x_lang << " compiler"; if (dbuf.is_open ()) - dbuf.close (move (dr)); + dbuf.close (move (dr)); // Throws if error. } - if (bad_error) - throw failed (); - // Ignore expected successes (we are done). // if (!restart && psrc) @@ -4731,10 +4728,9 @@ namespace build2 // example, because we have removed all the partially // preprocessed source files). // - bool f (force_gen_skip && *force_gen_skip == skip_count); { diag_record dr; - if (f) + if (force_gen_skip && *force_gen_skip == skip_count) { dr << fail << "inconsistent " << x_lang << " compiler behavior" << @@ -4749,12 +4745,9 @@ namespace build2 } if (dbuf.is_open ()) - dbuf.close (move (dr)); + dbuf.close (move (dr)); // Throws if error. } - if (f) - throw failed (); - restart = true; force_gen = true; force_gen_skip = skip_count; diff --git a/libbuild2/diagnostics.cxx b/libbuild2/diagnostics.cxx index 01bd43f..9433cd8 100644 --- a/libbuild2/diagnostics.cxx +++ b/libbuild2/diagnostics.cxx @@ -425,12 +425,20 @@ namespace build2 state_ = state::eof; } + // Note: flushing of the diag record may throw. + // + args0 = nullptr; + state_ = state::closed; + if (!buf.empty () || !dr.empty ()) { diag_stream_lock l; if (!buf.empty ()) + { diag_stream->write (buf.data (), static_cast<streamsize> (buf.size ())); + buf.clear (); + } if (!dr.empty ()) dr.flush ([] (const butl::diag_record& r) @@ -438,14 +446,11 @@ namespace build2 // Similar to default_writer(). // *diag_stream << r.os.str () << '\n'; + diag_stream->flush (); }); - - diag_stream->flush (); + else + diag_stream->flush (); } - - buf.clear (); - args0 = nullptr; - state_ = state::closed; } // diag_do(), etc. diff --git a/libbuild2/diagnostics.hxx b/libbuild2/diagnostics.hxx index b53d375..9d516be 100644 --- a/libbuild2/diagnostics.hxx +++ b/libbuild2/diagnostics.hxx @@ -657,9 +657,8 @@ namespace build2 bool omit_normall = false); // As above but with a custom diag record for the child exit diagnostics, - // if any. - // - // @@ TODO: currently cannot be used with the fail epilogue. + // if any. Note that if the diag record has the fail epilogue, then this + // function will throw. // void close (diag_record&& = {}); |