mkbundle causes SIGSEGV on ARMv7h, while running fine Mono

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mkbundle causes SIGSEGV on ARMv7h, while running fine Mono

Postby stellamarga » Wed Oct 11, 2017 12:58 pm

I'm currently testing Mono in archlinux on ARMv7h. For a start, I tested this simple program:
Code: Select all
// test.cs
using System;

public class Test {
  public static void Main(string[] args) {
    Console.WriteLine("I'm working.");

I use Mono as a native package installed via pacman, not cross-compiled. When run, it behaves as intended:

Code: Select all
mcs test.cs
mono test.exe
I'm working.

When I try to bundle this assembly using mkbundle, it compiles without any errors:

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mkbundle --deps test.exe -o test_standalone
OS is: Linux
Sources: 1 Auto-dependencies: True
   embedding: /home/minx/usb/cs/test.exe
   embedding: /usr/lib/mono/4.5/mscorlib.dll
as -o temp.o temp.s
cc -ggdb -o test_standalone -Wall temp.c `pkg-config --cflags --libs mono-2`  temp.o

/usb/ is a mounted external usb drive. mkbundleis invoked as root. When I try to run the result binary:

Code: Select all

Native stacktrace:

Debug info from gdb:

Got a SIGSEGV while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.

and returns to the shell. The binary doesn't give any additional info. Did I miss a flag for this specific architecture?
Posts: 2
Joined: Wed Oct 11, 2017 12:53 pm

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