sys-fs/cryfs/files/cryfs-0.9.7-remove-backtrace.patch


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

--- work/src/cpp-utils/assert/backtrace.cpp.orig	2017-08-15 21:41:46.508496642 +0200
+++ work/src/cpp-utils/assert/backtrace.cpp	2017-08-15 21:42:33.899016210 +0200
@@ -1,5 +1,4 @@
 #include "backtrace.h"
-#include <execinfo.h>
 #include <signal.h>
 #include <iostream>
 #include <unistd.h>
@@ -40,21 +39,10 @@
         return demangle(backtraceLine.substr(startMangledName+1, endMangledName-startMangledName-1)) + ": (" + backtraceLine.substr(0, startMangledName) + backtraceLine.substr(endMangledName);
     }
 
-    string backtrace_to_string(void *array[], size_t size) {
-        ostringstream result;
-        char **ptr = backtrace_symbols(array, size);
-        for (size_t i = 0; i < size; ++i) {
-            result << pretty(ptr[i]) << "\n";
-        }
-        free(ptr);
-        return result.str();
-    }
-
     string backtrace() {
         constexpr unsigned int MAX_SIZE = 100;
         void *array[MAX_SIZE];
-        size_t size = ::backtrace(array, MAX_SIZE);
-        return backtrace_to_string(array, size);
+	return "backtrace not implemented.";
     }
 
     void sigsegv_handler(int) {