Index: work/old/tools/pcb2ncap/Makefile
===================================================================
--- work/old/tools/pcb2ncap/Makefile	(revision 1334)
+++ work/old/tools/pcb2ncap/Makefile	(revision 1335)
@@ -1,7 +1,7 @@
 #install directory
 BIN=/usr/bin
 
-OPT = -O5
+#OPT = -O5
 CXX=g++
 
 all: pcb2ncap up2ps up2pcb catlayer
Index: work/old/tools/pcb2ncap/catlayer.cc
===================================================================
--- work/old/tools/pcb2ncap/catlayer.cc	(revision 1334)
+++ work/old/tools/pcb2ncap/catlayer.cc	(revision 1335)
@@ -22,17 +22,17 @@
  *  lcgamboa@yahoo.com
  *
  */
-#include<iostream>
-#include<fstream>
-#include<string>
+#include <iostream>
+#include <fstream>
+#include <string>
 
 using namespace std;
 
-void main(int argc, char **argv)
+int main(int argc, char **argv)
 {
 	if (argc != 4) {
 		cout << "usage: " << argv[0] << " layernum file.pcb file.lpcb" << endl;
-		exit(0);
+		return 0;
 	};
 
 	ifstream fin1(argv[2]);
@@ -53,4 +53,5 @@
 		};
 
 	};
+	return 0;
 };
Index: work/old/tools/pcb2ncap/pcb2ncap.cc
===================================================================
--- work/old/tools/pcb2ncap/pcb2ncap.cc	(revision 1334)
+++ work/old/tools/pcb2ncap/pcb2ncap.cc	(revision 1335)
@@ -24,12 +24,13 @@
  */
 
 
-#include<stdio.h>
-#include<sys/stat.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <sys/stat.h>
 
-#include<iostream>
-#include<fstream>
-#include<string>
+#include <iostream>
+#include <fstream>
+#include <string>
 using namespace std;
 
 
@@ -261,7 +262,7 @@
 };
 
 
-void main(int argc, char **argv)
+int main(int argc, char **argv)
 {
 	int elm, bytes = 0;
 	string s;
@@ -269,7 +270,7 @@
 
 	if (argc < 2) {
 		cout << "usage: " << argv[0] << " pcbfile <netfile>" << endl;
-		exit(0);
+		return 0;
 	};
 
 	string fname = argv[1];
@@ -297,4 +298,5 @@
 		devices[i]->make();
 	};
 
+	return 0;
 };