diff options
Diffstat (limited to 'libbuild2/adhoc-rule-cxx.cxx')
| -rw-r--r-- | libbuild2/adhoc-rule-cxx.cxx | 49 |
1 files changed, 36 insertions, 13 deletions
diff --git a/libbuild2/adhoc-rule-cxx.cxx b/libbuild2/adhoc-rule-cxx.cxx index df6467f..ad19481 100644 --- a/libbuild2/adhoc-rule-cxx.cxx +++ b/libbuild2/adhoc-rule-cxx.cxx @@ -10,6 +10,7 @@ #include <libbuild2/target.hxx> #include <libbuild2/context.hxx> #include <libbuild2/algorithm.hxx> +#include <libbuild2/filesystem.hxx> #include <libbuild2/diagnostics.hxx> using namespace butl; @@ -19,7 +20,7 @@ namespace build2 // cxx_rule_v1 // bool cxx_rule_v1:: - match (action, target&, const string&) const + match (action, target&) const { return true; } @@ -94,8 +95,10 @@ namespace build2 load_module_library (const path& lib, const string& sym, string& err); bool adhoc_cxx_rule:: - match (action a, target& t, const string& hint, match_extra& me) const + match (action a, target& xt, const string& hint, match_extra& me) const { + const target& t (xt); // See adhoc_rule::match() for background. + if (pattern != nullptr && !pattern->match (a, t, hint, me)) return false; @@ -301,9 +304,9 @@ namespace build2 // auto_thread_env penv (nullptr); context& ctx (*t.ctx.module_context); - scheduler::phase_guard pg (ctx.sched); + scheduler::phase_guard pg (*ctx.sched); - const uint16_t verbosity (3); // Project creation command verbosity. + uint16_t verbosity (3); // Project creation command verbosity. // Project and location signatures. // @@ -325,6 +328,17 @@ namespace build2 if (!create && (create = !check_sig (bf, psig))) rmdir_r (ctx, pd, false, verbosity); // Never dry-run. + auto diag = [verbosity] (const path& f) + { + if (verb >= verbosity) + { + if (verb >= 2) + text << "cat >" << f; + else if (verb) + print_diag ("save", f); + } + }; + path of; ofdstream ofs; @@ -355,8 +369,7 @@ namespace build2 // of = path (pd / "rule.cxx"); - if (verb >= verbosity) - text << (verb >= 2 ? "cat >" : "save ") << of; + diag (of); ofs.open (of); @@ -376,6 +389,7 @@ namespace build2 << "#include <libbuild2/depdb.hxx>" << '\n' << "#include <libbuild2/scope.hxx>" << '\n' << "#include <libbuild2/target.hxx>" << '\n' + << "#include <libbuild2/dyndep.hxx>" << '\n' << "#include <libbuild2/context.hxx>" << '\n' << "#include <libbuild2/variable.hxx>" << '\n' << "#include <libbuild2/algorithm.hxx>" << '\n' @@ -485,8 +499,7 @@ namespace build2 // of = bf; - if (verb >= verbosity) - text << (verb >= 2 ? "cat >" : "save ") << of; + diag (of); ofs.open (of); @@ -558,8 +571,7 @@ namespace build2 entry_time et (file_time (of)); - if (verb >= verbosity) - text << (verb >= 2 ? "cat >" : "save ") << of; + diag (of); ofs.open (of); @@ -604,10 +616,10 @@ namespace build2 l = find_target (); phase_switch mp (ctx, run_phase::match); - if (build2::match (perform_update_id, *l) != target_state::unchanged) + if (match_sync (perform_update_id, *l) != target_state::unchanged) { phase_switch ep (ctx, run_phase::execute); - execute (a, *l); + execute_sync (a, *l); } } else @@ -664,13 +676,24 @@ namespace build2 } } - return impl->match (a, t, hint, me); + return impl->match (a, xt, hint, me); } #endif // BUILD2_BOOTSTRAP || LIBBUILD2_STATIC_BUILD recipe adhoc_cxx_rule:: apply (action a, target& t, match_extra& me) const { + // Handle matching explicit group member (see adhoc_rule::match() for + // background). + // + if (const group* g = (t.group != nullptr + ? t.group->is_a<group> () + : nullptr)) + { + match_sync (a, *g); + return group_recipe; // Execute the group's recipe. + } + return impl.load (memory_order_relaxed)->apply (a, t, me); } } |