diff --git a/src/driver/stacktrace.h b/src/driver/stacktrace.h
deleted file mode 100644
index 49a5e5c0a..000000000
--- a/src/driver/stacktrace.h
+++ /dev/null
@@ -1,93 +0,0 @@
-// stacktrace.h (c) 2008, Timo Bingmann from http://idlebox.net/
-// published under the WTFPL v2.0
-
-#ifndef _STACKTRACE_H_
-#define _STACKTRACE_H_
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <execinfo.h>
-#include <cxxabi.h>
-
-/** Print a demangled stack backtrace of the caller function to FILE* out. */
-static inline void print_stacktrace(FILE *out = stderr, unsigned int max_frames = 63)
-{
-    fprintf(out, "stack trace:\n");
-
-    // storage array for stack trace address data
-    void* addrlist[max_frames+1];
-
-    // retrieve current stack addresses
-    int addrlen = backtrace(addrlist, sizeof(addrlist) / sizeof(void*));
-
-    if (addrlen == 0) {
-	fprintf(out, "  <empty, possibly corrupt>\n");
-	return;
-    }
-
-    // resolve addresses into strings containing "filename(function+address)",
-    // this array must be free()-ed
-    char** symbollist = backtrace_symbols(addrlist, addrlen);
-
-    // allocate string which will be filled with the demangled function name
-    size_t funcnamesize = 256;
-    char* funcname = (char*)malloc(funcnamesize);
-
-    // iterate over the returned symbol lines. skip the first, it is the
-    // address of this function.
-    for (int i = 1; i < addrlen; i++)
-    {
-	char *begin_name = 0, *begin_offset = 0, *end_offset = 0;
-
-	// find parentheses and +address offset surrounding the mangled name:
-	// ./module(function+0x15c) [0x8048a6d]
-	for (char *p = symbollist[i]; *p; ++p)
-	{
-	    if (*p == '(')
-		begin_name = p;
-	    else if (*p == '+')
-		begin_offset = p;
-	    else if (*p == ')' && begin_offset) {
-		end_offset = p;
-		break;
-	    }
-	}
-
-	if (begin_name && begin_offset && end_offset
-	    && begin_name < begin_offset)
-	{
-	    *begin_name++ = '\0';
-	    *begin_offset++ = '\0';
-	    *end_offset = '\0';
-
-	    // mangled name is now in [begin_name, begin_offset) and caller
-	    // offset in [begin_offset, end_offset). now apply
-	    // __cxa_demangle():
-
-	    int status;
-	    char* ret = abi::__cxa_demangle(begin_name,
-					    funcname, &funcnamesize, &status);
-	    if (status == 0) {
-		funcname = ret; // use possibly realloc()-ed string
-		fprintf(out, "  %s : %s+%s\n",
-			symbollist[i], funcname, begin_offset);
-	    }
-	    else {
-		// demangling failed. Output function name as a C function with
-		// no arguments.
-		fprintf(out, "  %s : %s()+%s\n",
-			symbollist[i], begin_name, begin_offset);
-	    }
-	}
-	else
-	{
-	    // couldn't parse the line? print the whole line.
-	    fprintf(out, "  %s\n", symbollist[i]);
-	}
-    }
-
-    free(funcname);
-    free(symbollist);
-}
-
-#endif // _STACKTRACE_H_