X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fcondition.cpp;h=413870e6cb20ab069374aa8781a5e7738f6cad2e;hb=1dad660f7bbda5ef3239fd6374e0f8a77e19eaaa;hp=97e93f1b1c6d5d3780df328a0dfc3925e1e44923;hpb=445edbc3c42bbd7880cc414cf153ddfd196bfc1c;p=builder.git

diff --git a/source/condition.cpp b/source/condition.cpp
index 97e93f1..413870e 100644
--- a/source/condition.cpp
+++ b/source/condition.cpp
@@ -1,52 +1,57 @@
 #include <msp/strings/utils.h>
+#include "builder.h"
 #include "condition.h"
-#include "package.h"
+#include "sourcepackage.h"
 
 using namespace std;
 using namespace Msp;
 
-#include <iostream>
-
-Condition::Condition(Package &p, const string &expr):
+Condition::Condition(SourcePackage &p, const string &expr):
 	pkg(p)
 {
-	vector<string> parts=split(expr);
+	vector<string> parts = split(expr);
 
 	for(vector<string>::iterator i=parts.begin(); i!=parts.end(); ++i)
 	{
 		if(*i=="and")
 			continue;
-		
-		unsigned token=i->find_first_of("=!");
+
+		string::size_type token = i->find_first_of("=!");
 		if(token==string::npos)
-			expression.insert(StringMap::value_type(*i, "!0"));
+			expression.insert(Expression::value_type(*i, "="));
 		else if(token==0 && (*i)[0]=='!')
-			expression.insert(StringMap::value_type(*i, "=0"));
+			expression.insert(Expression::value_type(i->substr(1), "!"));
 		else
-			expression.insert(StringMap::value_type(i->substr(0, token), i->substr(token)));
+			expression.insert(Expression::value_type(i->substr(0, token), i->substr(token)));
 	}
 }
 
-void Condition::resolve_refs()
-{
-	for(PkgRefList::iterator i=requires.begin(); i!=requires.end(); ++i)
-		i->resolve();
-}
-
 bool Condition::eval()
 {
-	const Config &conf=pkg.get_config();
+	const Config &conf = pkg.get_config();
 
-	bool result=true;
-	for(StringMap::iterator i=expression.begin(); i!=expression.end(); ++i)
+	bool result = true;
+	for(Expression::iterator i=expression.begin(); i!=expression.end(); ++i)
 	{
-		bool neg=(i->second[0]=='!');
-		unsigned start=1;
+		bool neg = (i->second[0]=='!');
+		unsigned start = 1;
 		if(i->second[1]=='=')
 			++start;
+		string value = i->second.substr(start);
+
+		bool match = false;
+		if(conf.is_option(i->first))
+		{
+			if(value.empty())
+				match = lexical_cast<bool>(conf.get_option(i->first).value);
+			else
+				match = (conf.get_option(i->first).value==value);
+		}
+		else if(i->first=="arch")
+			match = pkg.get_builder().get_current_arch().match_name(value);
 
-		if((conf.get_option(i->first).value==i->second.substr(start))==neg)
-			result=false;
+		if(match==neg)
+			result = false;
 	}
 
 	return result;
@@ -54,7 +59,7 @@ bool Condition::eval()
 
 
 Condition::Loader::Loader(Condition &c):
-	cond(c)
+	DataFile::ObjectLoader<Condition>(c)
 {
 	add("require",    &Loader::require);
 	add("build_info", &Loader::build_info);
@@ -62,10 +67,10 @@ Condition::Loader::Loader(Condition &c):
 
 void Condition::Loader::require(const string &pkg)
 {
-	cond.requires.push_back(PackageRef(cond.pkg.get_builder(), pkg));
+	obj.requires.push_back(pkg);
 }
 
 void Condition::Loader::build_info()
 {
-	load_sub(cond.build_info);
+	load_sub(obj.build_info);
 }