Rearrange Target members

[builder.git] / source / dependencycache.cpp

diff --git a/source/dependencycache.cpp b/source/dependencycache.cpp
index 8582e583a7ad1d3bcf01c7750a9f7138c881153e..15abf0858b054f7df80563f887dc63c54a344679 100644 (file)
--- a/source/dependencycache.cpp
+++ b/source/dependencycache.cpp
@@ -21,6 +21,11 @@ void DependencyCache::set_deps(const string &tgt, const StringList &d)
        changed = true;
 }
 
+bool DependencyCache::has_deps(const string &tgt) const
+{
+       return deps.count(tgt);
+}
+
 const StringList &DependencyCache::get_deps(const string &tgt) const
 {
        return get_item(deps, tgt);
@@ -28,7 +33,7 @@ const StringList &DependencyCache::get_deps(const string &tgt) const
 
 void DependencyCache::save() const
 {
-       if(deps.empty() || !changed || package.get_builder().get_dry_run())
+       if(deps.empty() || !changed)
                return;
 
        IO::BufferedFile out((package.get_source()/".deps").str(), IO::M_WRITE);
@@ -46,7 +51,7 @@ void DependencyCache::load()
 {
        string fn = (package.get_source()/".deps").str();
 
-       try
+       if(FS::Stat st = FS::stat(fn))
        {
                IO::BufferedFile in(fn);
 
@@ -57,8 +62,6 @@ void DependencyCache::load()
                        deps[parts[0]] = StringList(parts.begin()+1, parts.end());
                }
 
-               mtime = FS::stat(fn).get_modify_time();
+               mtime = st.get_modify_time();
        }
-       catch(const IO::file_not_found &)
-       { }
 }