- "GTK+" unification (hope thats all)

[packages/smalltalk.git] / smalltalk-proc.patch

--- smalltalk-2.1.8/sigsegv/src/heur-ac.h.orig	Fri Jul 16 11:54:44 2004
+++ smalltalk-2.1.8/sigsegv/src/heur-ac.h	Fri Jul 16 12:10:58 2004
@@ -32,8 +32,11 @@
       stack_top = vma.end - 1;
       return 0;
     }
-  else
-    return -1;
+  else {
+    extern void *__libc_stack_end;
+    stack_top = __libc_stack_end;
+    return 0;
+  }
 }
 
 #define IS_STACK_OVERFLOW \
--- smalltalk-2.1.8/sigsegv/src/stackvma-linux.c.orig	Fri Dec 19 17:01:08 2003
+++ smalltalk-2.1.8/sigsegv/src/stackvma-linux.c	Fri Jul 16 12:03:31 2004
@@ -42,7 +42,8 @@
         break;
       while (c = getc (fp), c != EOF && c != '\n')
         continue;
-      if (address >= start && address <= end - 1)
+      if (address >= start && address <= end - 1 &&
+	  (start != end /* ignore maps hidden by PaX */))
         {
           vma->start = start;
           vma->end = end;