[Issue 16124] New: Object.factory fails for static libs

via Digitalmars-d-bugs digitalmars-d-bugs at puremagic.com
Sun Jun 5 01:46:01 PDT 2016


https://issues.dlang.org/show_bug.cgi?id=16124

          Issue ID: 16124
           Summary: Object.factory fails for static libs
           Product: D
           Version: D2
          Hardware: x86_64
                OS: Windows
            Status: NEW
          Severity: major
          Priority: P1
         Component: dmd
          Assignee: nobody at puremagic.com
          Reporter: andre at s-e-a-p.de

In this example all 3 assertions fails. Class Base and Child are imported via
static libraries. The issue occus on linux and windows with recent
dmd compiler.

file main.d
-------------------------------------------------------------------
import base, child;

void main()
{
    import std.traits: fullyQualifiedName;
    assert( Object.factory(fullyQualifiedName!Child) !is null);
    assert( createObject(fullyQualifiedName!Base) !is null);
    assert( createObject(fullyQualifiedName!Child) !is null);
}


file base.d
-------------------------------------------------------------------
module base;
class Base { }

Object createObject(string name)
{
  return Object.factory(name);
}


file child.d
--------------------------------------------------------------------
module child;
import base;
class Child: Base { }


The application is compiled via
dmd base -lib
dmd child -lib base.lib
dmd main base.lib child.lib
main
PAUSE

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