• Carlos Santander (34/34) Jan 26 2006 I'm posting here because I don't know if this also occurs with DMD. I'm ...
• J C Calvarese (6/40) Jan 29 2006 dmd uno.d dos.d -version=err
• Carlos Santander (6/62) Jan 30 2006 So it seems the problem is with GDC. That error is fixed with the "Burto...
• Carlos Santander (21/24) Jan 31 2006 As promised, here's the minimal test case:

Carlos Santander <csantander619 gmail.com> writes:

I'm posting here because I don't know if this also occurs with DMD. I'm using 
GDC 0.17 on Mac OS X 10.4.

Take these two modules:

//////////////////////////////////////
module uno;

private import std.boxer;

version(err)
         private import dos;
else
         Box foo()
         {
                 return box(0);
         }

void main()
{
         auto i = unbox!(int)(foo());
}
//////////////////////////////////////
module dos;
private import std.boxer;

Box foo()
{
         return box(0);
}
//////////////////////////////////////

If I just compile uno.d, it works. But if I do:

$ gdmd uno.d dos.d -version=err

I get:

/usr/bin/ld: Undefined symbols:
__D3std5boxer24__T16unboxCastIntegerTiZ16unboxCastIntegerFS3std5boxer3BoxZi
collect2: ld returned 1 exit status

I also have problems trying to use MinTL wtih std.boxer.Box.

-- 
Carlos Santander Bernal

J C Calvarese <technocrat7 gmail.com> writes:

In article <drc62e$4ri$1 digitaldaemon.com>, Carlos Santander says...
I'm posting here because I don't know if this also occurs with DMD. I'm using 
GDC 0.17 on Mac OS X 10.4.

Take these two modules:

//////////////////////////////////////
module uno;

private import std.boxer;

version(err)
         private import dos;
else
         Box foo()
         {
                 return box(0);
         }

void main()
{
         auto i = unbox!(int)(foo());
}
//////////////////////////////////////
module dos;
private import std.boxer;

Box foo()
{
         return box(0);
}
//////////////////////////////////////

If I just compile uno.d, it works. But if I do:

$ gdmd uno.d dos.d -version=err

I get:

/usr/bin/ld: Undefined symbols:
__D3std5boxer24__T16unboxCastIntegerTiZ16unboxCastIntegerFS3std5boxer3BoxZi
collect2: ld returned 1 exit status

I also have problems trying to use MinTL wtih std.boxer.Box.

-- 
Carlos Santander Bernal

dmd uno.d dos.d -version=err

FYI, I tried this on Windows (DMD 0.145), and I got a different compile error:

dos.obj(dos)
Error 42: Symbol Undefined _assert_3std5boxer

jcc7

Carlos Santander <csantander619 gmail.com> writes:

J C Calvarese escribió:
 In article <drc62e$4ri$1 digitaldaemon.com>, Carlos Santander says...
 I'm posting here because I don't know if this also occurs with DMD. I'm using 
 GDC 0.17 on Mac OS X 10.4.

 Take these two modules:

 //////////////////////////////////////
 module uno;

 private import std.boxer;

 version(err)
         private import dos;
 else
         Box foo()
         {
                 return box(0);
         }

 void main()
 {
         auto i = unbox!(int)(foo());
 }
 //////////////////////////////////////
 module dos;
 private import std.boxer;

 Box foo()
 {
         return box(0);
 }
 //////////////////////////////////////

 If I just compile uno.d, it works. But if I do:

 $ gdmd uno.d dos.d -version=err

 I get:

 /usr/bin/ld: Undefined symbols:
 __D3std5boxer24__T16unboxCastIntegerTiZ16unboxCastIntegerFS3std5boxer3BoxZi
 collect2: ld returned 1 exit status

 I also have problems trying to use MinTL wtih std.boxer.Box.

 -- 
 Carlos Santander Bernal

 
 dmd uno.d dos.d -version=err
 
 FYI, I tried this on Windows (DMD 0.145), and I got a different compile error:
 
 dos.obj(dos)
 Error 42: Symbol Undefined _assert_3std5boxer
 
 jcc7

So it seems the problem is with GDC. That error is fixed with the "Burton fix" 
;)

extern (C) void assert_3std5boxer () {}

Thanks for trying that.

-- 
Carlos Santander Bernal

Carlos Santander <csantander619 gmail.com> writes:

Carlos Santander escribió:
 
 I also have problems trying to use MinTL wtih std.boxer.Box.
 

As promised, here's the minimal test case:

module test;

import std.boxer;
import mintl.all;

void main()
{
         Stack!(Box) stack;
}

In my case, compiling with:

gdmd test.d -I../.. libmintl.a

I get:

__Class_5mintl3seq33__T11SeqDelegateTS3std5boxer3BoxZ11SeqDelegate
__Class_5mintl3seq43__T19SeqWithKeysDelegateTiTS3std5boxer3BoxZ19SeqWithKeysDelegate
__D5mintl3seq33__T11SeqDelegateTS3std5boxer3BoxZ11SeqDelegate5_ctorFDFDFKS3std5boxer3BoxZiZiZC5mintl3seq33__T11SeqDelegateTS3std5boxer3BoxZ11SeqDelegate
__D5mintl3seq43__T19SeqWithKeysDelegateTiTS3std5boxer3BoxZ19SeqWithKeysDelegate5_ctorFDFDFKS3std5boxer3BoxZiZiDFDFKiKS3std5boxer3BoxZiZiZC5mintl3seq43__T19SeqWithKeysDelegateTiTS3std5boxer3BoxZ19SeqWithKeysDelegate
__init_24TypeInfo_S3std5boxer3Box
collect2: ld returned 1 exit status

I had to update MinTL to get it to compile.

-- 
Carlos Santander Bernal