Move conditionals into helper classes

[builder.git] / source / package.cpp

diff --git a/source/package.cpp b/source/package.cpp
index 5f25f1a90eb053705092d75b13f565109ffbf2a4..64cec87f15e48803e349ab2b5a242470d7cc4f56 100644 (file)
--- a/source/package.cpp
+++ b/source/package.cpp
@@ -1,7 +1,6 @@
 #include <msp/io/print.h>
 #include <msp/strings/lexicalcast.h>
 #include <msp/strings/utils.h>
-#include "booleanevaluator.h"
 #include "builder.h"
 #include "package.h"
 
@@ -32,22 +31,13 @@ void Package::prepare()
 
 
 Package::Loader::Loader(Package &p):
-       DataFile::ObjectLoader<Package>(p)
+       DataFile::ObjectLoader<Package>(p),
+       ArchitectureConditional(p.builder, p.name)
 {
-       add("if_arch", &Loader::if_arch);
        add("label",   &Package::label);
        add("require", &Loader::require);
 }
 
-void Package::Loader::if_arch(const string &cond)
-{
-       BooleanEvaluator eval(sigc::hide<1>(sigc::mem_fun(&obj.builder.get_current_arch(), &Architecture::match_name)), false);
-       bool match = eval.evaluate(cond);
-       obj.builder.get_logger().log("configure", format("%s: arch %s %smatched", obj.name, cond, (match ? "" : "not ")));
-       if(match)
-               load_sub_with(*this);
-}
-
 void Package::Loader::require(const string &n)
 {
        Package *req = obj.builder.get_package_manager().find_package(n);