Initial support for loading dependency info from buildfiles

Also a new iteration on the overall architecture. Now, for the first time,
build can read the buildfile and build itself.

g++-4.9 -std=c++14 -g -I.. -o bd bd.cxx algorithm.cxx scope.cxx parser.cxx lexer.cxx target.cxx prerequisite.cxx rule.cxx native.cxx cxx/target.cxx cxx/rule.cxx process.cxx timestamp.cxx path.cxx

g++-4.9 -std=c++14 -g -I../../.. -o driver driver.cxx ../../../build/lexer.cxx

g++-4.9 -std=c++14 -g -I../../.. -o driver driver.cxx ../../../build/lexer.cxx ../../../build/parser.cxx ../../../build/scope.cxx ../../../build/target.cxx ../../../build/native.cxx ../../../build/prerequisite.cxx ../../../build/path.cxx ../../../build/timestamp.cxx

1 files changed, 4 insertions, 3 deletions

diff --git a/build/native.cxx b/build/native.cxx
index 6130578..61ecb72 100644
--- a/build/native.cxx
+++ b/build/native.cxx
@@ -8,8 +8,9 @@ using namespace std;
 
 namespace build
 {
-  using type_info = target::type_info;
+  const target_type exe::static_type {
+    typeid (exe), "exe", &file::static_type, &target_factory<exe>};
 
-  const type_info exe::ti_ {typeid (exe), "exe", &file::ti_};
-  const type_info obj::ti_ {typeid (obj), "obj", &file::ti_};
+  const target_type obj::static_type {
+    typeid (obj), "obj", &file::static_type, &target_factory<obj>};
 }