X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fexternalaction.cpp;h=14657a04ab2c05cfa71d059be4b6c1bbad75a7ca;hb=bdc8b6638b486aa668b4a9c6c5cce5f6b5f18222;hp=0ae68ff05f30bd297b314de7a77ac3e471192cb0;hpb=74266a6e650f019063cdcd1c9a7bd26d8f99041b;p=builder.git

diff --git a/source/externalaction.cpp b/source/externalaction.cpp
index 0ae68ff..14657a0 100644
--- a/source/externalaction.cpp
+++ b/source/externalaction.cpp
@@ -1,6 +1,15 @@
+/* $Id$
+
+This file is part of builder
+Copyright © 2006-2007 Mikko Rasa, Mikkosoft Productions
+Distributed under the LGPL
+*/
+
 #include <sys/wait.h>
 #include <iostream>
-#include <msp/iter.h>
+#include <cstring>
+#include <cstdlib>
+#include <msp/path/utils.h>
 #include "builder.h"
 #include "externalaction.h"
 
@@ -14,7 +23,7 @@ int ExternalAction::check()
 		signal_done.emit();
 		return 0;
 	}
-	
+
 	if(!pid)
 		return exit_code;
 
@@ -48,7 +57,7 @@ void ExternalAction::launch()
 		}
 		cout<<'\n';
 	}
-	
+
 	if(builder.get_dry_run())
 		pid=-1;
 	else
@@ -57,10 +66,16 @@ void ExternalAction::launch()
 		if(pid==0)
 		{
 			char *argv_[argv.size()+1];
-			for(CountingIterator<string, StringList::iterator> i=argv.begin(); i!=argv.end(); ++i)
-				argv_[i.count()]=strdup(i->c_str());
-			argv_[argv.size()]=0;
+
+			unsigned j=0;
+			for(StringList::iterator i=argv.begin(); i!=argv.end(); ++i)
+				argv_[j++]=strdup(i->c_str());
+			argv_[j]=0;
+
+			if(!work_dir.empty())
+				chdir(work_dir);
 			execvp(argv_[0], argv_);
+			cout<<"Couldn't execute "<<argv.front()<<'\n';
 			exit(1);
 		}
 		else if(pid<0)