+ DependencyCache &deps_cache=comp->get_package().get_deps_cache();
+ if(mtime>deps_cache.get_mtime())
+ {
+ ifstream in(name.c_str());
+ if(!in) return;
+
+ if(builder.get_verbose()>=4)
+ cout<<"Reading includes from "<<name<<'\n';
+
+ Regex r_include("^[ \t]*#include[ \t]+([\"<].*)[\">]");
+
+ string line;
+ while(getline(in, line))
+ if(RegMatch match=r_include.match(line))
+ includes.push_back(match[1].str);
+
+ deps_cache.set_deps(name, includes);
+ }
+ else
+ includes=deps_cache.get_deps(name);