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authorBoris Kolpackov <boris@codesynthesis.com>2016-08-12 16:39:13 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2016-08-12 17:04:22 +0200
commit53eb43126e562a43f4e8f2247af10da5c4c3c87f (patch)
treeeddd4c1162c8ee59b85db17f3e39aceb28dd8c0d /build2/config/module.cxx
parent83b5af87efef571b707fc1f409f22571a9f5054c (diff)
Rename module to init
Diffstat (limited to 'build2/config/module.cxx')
-rw-r--r--build2/config/module.cxx102
1 files changed, 0 insertions, 102 deletions
diff --git a/build2/config/module.cxx b/build2/config/module.cxx
deleted file mode 100644
index de106b7..0000000
--- a/build2/config/module.cxx
+++ /dev/null
@@ -1,102 +0,0 @@
-// file : build2/config/module.cxx -*- C++ -*-
-// copyright : Copyright (c) 2014-2016 Code Synthesis Ltd
-// license : MIT; see accompanying LICENSE file
-
-#include <build2/config/module>
-
-#include <build2/file>
-#include <build2/rule>
-#include <build2/scope>
-#include <build2/context>
-#include <build2/filesystem> // file_exists()
-#include <build2/diagnostics>
-
-#include <build2/config/utility>
-#include <build2/config/operation>
-
-using namespace std;
-using namespace butl;
-
-namespace build2
-{
- namespace config
- {
- const string module::name ("config");
-
- void
- boot (scope& rs, const location&, unique_ptr<module_base>&)
- {
- tracer trace ("config::boot");
-
- const dir_path& out_root (rs.out_path ());
- l5 ([&]{trace << "for " << out_root;});
-
- // Register meta-operations.
- //
- rs.meta_operations.insert (configure_id, configure);
- rs.meta_operations.insert (disfigure_id, disfigure);
-
- // Load config.build if one exists.
- //
- // Note that we have to do this during bootstrap since the order in
- // which the modules will be initialized is unspecified. So it is
- // possible that some module which needs the configuration will get
- // called first.
- //
- path f (out_root / config_file);
-
- if (file_exists (f))
- source (f, rs, rs);
- }
-
- bool
- init (scope& rs,
- scope&,
- const location& l,
- unique_ptr<module_base>& mod,
- bool first,
- bool,
- const variable_map& config_hints)
- {
- tracer trace ("config::init");
-
- if (!first)
- {
- warn (l) << "multiple config module initializations";
- return true;
- }
-
- l5 ([&]{trace << "for " << rs.out_path ();});
-
- assert (config_hints.empty ()); // We don't known any hints.
-
- // Only create the module if we are configuring.
- //
- if (current_mif->id == configure_id)
- mod.reset (new module);
-
- // Adjust priority for the import pseudo-module so that config.import.*
- // values come first in config.build.
- //
- config::save_module (rs, "import", INT32_MIN);
-
- // Register alias and fallback rule for the configure meta-operation.
- //
- {
- // We need this rule for out-of-any-project dependencies (e.g.,
- // libraries imported from /usr/lib).
- //
- global_scope->rules.insert<file> (
- configure_id, 0, "config.file", file_rule::instance);
-
- auto& r (rs.rules);
-
- r.insert<target> (configure_id, 0, "config", fallback_rule::instance);
- r.insert<file> (configure_id, 0, "config.file", fallback_rule::instance);
- r.insert<alias> (configure_id, 0, "config.alias", alias_rule::instance);
- }
-
- return true;
- }
- }
-}