===================================================================
RCS file: /home/cvs/OpenXM/src/cfep/MyEnvironment.m,v
retrieving revision 1.1.1.1
retrieving revision 1.6
diff -u -p -r1.1.1.1 -r1.6
--- OpenXM/src/cfep/MyEnvironment.m	2006/03/03 23:31:12	1.1.1.1
+++ OpenXM/src/cfep/MyEnvironment.m	2016/10/07 02:02:31	1.6
@@ -127,6 +127,26 @@
     }else{ 
       [myUnixEnvironment setObject: s forKey: @"DYLD_LIBRARY_PATH"];
     }  
+
+    s = NSHomeDirectory();
+    [myUnixEnvironment setObject: s forKey: @"HOME"];
+
+    s = NSLocalizedString(@"PATH",nil); 
+    if ([s compare: @"PATH"] == NSOrderedSame) { 
+      char *path;
+	  NSString *defaultPath;
+	  defaultPath=@"/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin:/sw/bin:/sw/sbin:/usr/local/bin";
+	  path = getenv("PATH");
+	  if (!path) {
+	    s = [NSString stringWithCString: path length: strlen(path)];
+		s = [s stringByAppendingString: @":"];
+		s = [s stringByAppendingString: defaultPath];
+		[myUnixEnvironment setObject: s forKey: @"PATH"];
+       } else [myUnixEnvironment setObject: defaultPath forKey: @"PATH"];
+    } else {
+	   [myUnixEnvironment setObject: s forKey: @"PATH"];
+    }
+
 	
     myDefaultTypingAttributes=
       [NSDictionary dictionaryWithObject: [NSFont fontWithName: @"Courier" size: 12] forKey: @"NSFont"];
@@ -150,16 +170,17 @@
   [super dealloc];
 }
 +(int) checkX {
+    /* still use an deprecated functions */
   NSEnumerator *apps = [[[NSWorkspace sharedWorkspace] launchedApplications] objectEnumerator ];
   NSDictionary *dicApp;
   while (dicApp = [apps nextObject]) {
-    if ([@"X11" compare: [dicApp objectForKey: @"NSApplicationName"]] == NSOrderedSame) {
+    if ([@"XQuartz" compare: [dicApp objectForKey: @"NSApplicationName"]] == NSOrderedSame) {
 	  NSLog(@"X11 is running.\n");
 	  return 1;
 	}  
   }	
   NSLog(@"X11 is NOT running.\n");
-  return 0;  
+  return 0;
 }
 -(void) showForDebug {
   NSLog(@"OpenXM_HOME=%@\n",OpenXM_HOME);
@@ -195,6 +216,17 @@
 -(NSDictionary *)getMyDefaultTypingAttributes {
   return myDefaultTypingAttributes;
 }
++(int) isX11Installed {
+  NSFileManager *manager = [NSFileManager defaultManager];
+  if ([manager fileExistsAtPath: @"/opt/X11/bin/X"]) return 1;
+  else return 0;
+}
++(int) isGccInstalled {
+  NSFileManager *manager = [NSFileManager defaultManager];
+  if ([manager fileExistsAtPath: @"/usr/bin/gcc"]) return 1;
+  else return 0;
+}
+
 
 
 @end