Hello all,
I just started learning D and I thought it would be a good idea
to port the Reactive Extensions to D. So far so good, I have been
using Xamarin Studio in combination with Mono-D on Windows 7 and
DMD 2.065.0.
Even though unit testing is baked in to the language I wanted to
set up a separate unit test project. Mainly because I am building
a library and I also want to test linking to it from a
executable. The test project is a console application which is
always build with the -unittest flag. The entire project can be
found at https://github.com/AndreSteenveld/RDX
Building the library itself seems to work but linking to it
breaks for some reason what I am getting from the linker is this:
"""
C:\Program Files\D\2.065.0\dmd2\windows\bin\dmd.exe -unittest
-debug -gc "test\main.d" "test\observer.d" "-IC:\Program
Files\D\2.065.0\dmd2\src\druntime\import" "-IC:\Program
Files\D\2.065.0\dmd2\src\phobos"
"-IC:\Users\Andre\Documents\RDX\RDX" "-odobj\Unittest"
"-ofC:\Users\Andre\Documents\RDX\Test\bin\Unittest\Test.exe"
OPTLINK (R) for Win32 Release 8.00.15
Copyright (C) Digital Mars 1989-2013 All rights reserved.
http://www.digitalmars.com/ctg/optlink.html
obj\Unittest\Test.obj(Test)
Error 42: Symbol Undefined _D3rdx12Notification8__assertFiZv
obj\Unittest\Test.obj(Test)
Error 42: Symbol Undefined _D3rdx8Observer8__assertFiZv
obj\Unittest\Test.obj(Test)
Error 42: Symbol Undefined _D3rdx17AnonymousObserver8__assertFiZv
obj\Unittest\Test.obj(Test)
Error 42: Symbol Undefined
_D3rdx9utilities7throwerFZDFNaNfC6object9ThrowableZv
obj\Unittest\Test.obj(Test)
Error 42: Symbol Undefined _D3rdx9utilities8nop_voidFZDFNaNbNfZv
obj\Unittest\Test.obj(Test)
Error 42: Symbol Undefined _D3rdx8Observer12__ModuleInfoZ
obj\Unittest\Test.obj(Test)
Error 42: Symbol Undefined _D3rdx12Notification12__ModuleInfoZ
--- errorlevel 7
"""
I am using code contracts and I thought they were a part of the
language, and otherwise that it would be included by building
against Phobos and the DRuntime. My questions basically is; What
is the linker trying to tell me? And what are the possible
solutions?
Cheers,
Andre
