Hello

I wrote a small hello world app and imported the `std.experimental.allocator` module.
I'm getting the following optlink error:
---------------------------------------------------
OPTLINK (R) for Win32  Release 8.00.17
Copyright (C) Digital Mars 1989-2013  All rights reserved.
http://www.digitalmars.com/ctg/optlink.html
console-app.obj(console-app)
Error 42: Symbol Undefined _D3std12experimental9allocator12__ModuleInfoZ
--- errorlevel 1
---------------------------------------------------
os: 		Windows 8.1 Enterprise
dmd: 		2.069.0
build sript: 	dmd main.d -ofconsole-app.exe -debug -unittest -wi

Thank you.

On Monday, 9 November 2015 at 14:42:01 UTC, ref2401 wrote:
> Hello
>
> I wrote a small hello world app and imported the `std.experimental.allocator` module.
> I'm getting the following optlink error:
> ---------------------------------------------------
> OPTLINK (R) for Win32  Release 8.00.17
> Copyright (C) Digital Mars 1989-2013  All rights reserved.
> http://www.digitalmars.com/ctg/optlink.html
> console-app.obj(console-app)
> Error 42: Symbol Undefined _D3std12experimental9allocator12__ModuleInfoZ
> --- errorlevel 1
> ---------------------------------------------------
> os: 		Windows 8.1 Enterprise
> dmd: 		2.069.0
> build sript: 	dmd main.d -ofconsole-app.exe -debug -unittest -wi
>
> Thank you.

I tested it with my home laptop(Win 8.1 Pro). Same error.
If I change `std.experimental.allocator` to `std.experimental.logger` then it builds fine.

On Monday, 9 November 2015 at 18:07:39 UTC, ref2401 wrote:
> On Monday, 9 November 2015 at 14:42:01 UTC, ref2401 wrote:
>> Hello
>>
>> I wrote a small hello world app and imported the `std.experimental.allocator` module.
>> I'm getting the following optlink error:
>> ---------------------------------------------------
>> OPTLINK (R) for Win32  Release 8.00.17
>> Copyright (C) Digital Mars 1989-2013  All rights reserved.
>> http://www.digitalmars.com/ctg/optlink.html
>> console-app.obj(console-app)
>> Error 42: Symbol Undefined _D3std12experimental9allocator12__ModuleInfoZ
>> --- errorlevel 1
>> ---------------------------------------------------
>> os: 		Windows 8.1 Enterprise
>> dmd: 		2.069.0
>> build sript: 	dmd main.d -ofconsole-app.exe -debug -unittest -wi
>>
>> Thank you.
>
> I tested it with my home laptop(Win 8.1 Pro). Same error.
> If I change `std.experimental.allocator` to `std.experimental.logger` then it builds fine.

Can you find the sources in your setup ? Any chance that that phobos.lib is still the the one distributed with dmd 2.068 ? When you setup dmd 2.069, did you use the 7z or installer ?

On Tuesday, 10 November 2015 at 01:04:16 UTC, uiop wrote:
> Can you find the sources in your setup ? Any chance that that phobos.lib is still the the one distributed with dmd 2.068 ? When you setup dmd 2.069, did you use the 7z or installer ?

i have the same issue. i used the installer. i only have one d installation...

On Tuesday, 10 November 2015 at 01:04:16 UTC, uiop wrote:
> Can you find the sources in your setup ? Any chance that that phobos.lib is still the the one distributed with dmd 2.068 ?

How can I do that?

> When you setup dmd 2.069, did you use the 7z or installer ?

Installer always

btw. Thanks for response. I started thinking nobody cares.

On Tuesday, 10 November 2015 at 08:48:37 UTC, ref2401 wrote:
> On Tuesday, 10 November 2015 at 01:04:16 UTC, uiop wrote:
>> Can you find the sources in your setup ? Any chance that that phobos.lib is still the the one distributed with dmd 2.068 ?
>
> How can I do that?
>
>> When you setup dmd 2.069, did you use the 7z or installer ?
>
> Installer always
>
> btw. Thanks for response. I started thinking nobody cares.

I downloaded the `dmd.2.069.0.windows.7z` file and replaced `phobos.lib` with one from the 7z package. Still getting the error.

On Tuesday, 10 November 2015 at 10:34:56 UTC, ref2401 wrote:
> On Tuesday, 10 November 2015 at 08:48:37 UTC, ref2401 wrote:
>> On Tuesday, 10 November 2015 at 01:04:16 UTC, uiop wrote:
>>> Can you find the sources in your setup ? Any chance that that phobos.lib is still the the one distributed with dmd 2.068 ?
>>
>> How can I do that?
>>
>>> When you setup dmd 2.069, did you use the 7z or installer ?
>>
>> Installer always
>>
>> btw. Thanks for response. I started thinking nobody cares.
>
> I downloaded the `dmd.2.069.0.windows.7z` file and replaced `phobos.lib` with one from the 7z package. Still getting the error.

Wow, that would be an incredible error in the distribution ! Waiting for more confirmation to open a bugzilla issue. Otherwise if you are really sure open a ticket yourself.

On 11/11/15 12:05 AM, uiop wrote:
> On Tuesday, 10 November 2015 at 10:34:56 UTC, ref2401 wrote:
>> On Tuesday, 10 November 2015 at 08:48:37 UTC, ref2401 wrote:
>>> On Tuesday, 10 November 2015 at 01:04:16 UTC, uiop wrote:
>>>> Can you find the sources in your setup ? Any chance that that
>>>> phobos.lib is still the the one distributed with dmd 2.068 ?
>>>
>>> How can I do that?
>>>
>>>> When you setup dmd 2.069, did you use the 7z or installer ?
>>>
>>> Installer always
>>>
>>> btw. Thanks for response. I started thinking nobody cares.
>>
>> I downloaded the `dmd.2.069.0.windows.7z` file and replaced
>> `phobos.lib` with one from the 7z package. Still getting the error.
>
> Wow, that would be an incredible error in the distribution ! Waiting for
> more confirmation to open a bugzilla issue. Otherwise if you are really
> sure open a ticket yourself.

One already exists.
I've confirmed it in the build scripts. It only effects Windows.

On Monday, 9 November 2015 at 14:42:01 UTC, ref2401 wrote:
> Hello
>
> I wrote a small hello world app and imported the `std.experimental.allocator` module.
> I'm getting the following optlink error:
> ---------------------------------------------------
> OPTLINK (R) for Win32  Release 8.00.17
> Copyright (C) Digital Mars 1989-2013  All rights reserved.
> http://www.digitalmars.com/ctg/optlink.html
> console-app.obj(console-app)
> Error 42: Symbol Undefined _D3std12experimental9allocator12__ModuleInfoZ
> --- errorlevel 1
> ---------------------------------------------------
> os: 		Windows 8.1 Enterprise
> dmd: 		2.069.0
> build sript: 	dmd main.d -ofconsole-app.exe -debug -unittest -wi
>
> Thank you.

I am having this issue as well. Just used the Windows DMD installer 1 hour ago. Tried this:

>dmd jmtg\src\Permanent.d jmtg\src\Color.d

OPTLINK (R) for Win32  Release 8.00.17
Copyright (C) Digital Mars 1989-2013  All rights reserved.
http://www.digitalmars.com/ctg/optlink.html
OPTLINK : Warning 23: No Stack
Permanent.obj(Permanent)
 Error 42: Symbol Undefined _D14TypeInfo_Class6__vtblZ
Permanent.obj(Permanent)
 Error 42: Symbol Undefined _D6Object7__ClassZ
Permanent.obj(Permanent)
 Error 42: Symbol Undefined _D6object6Object8opEqualsMFC6ObjectZb
Permanent.obj(Permanent)
 Error 42: Symbol Undefined _D6object6Object5opCmpMFC6ObjectZi
Permanent.obj(Permanent)
 Error 42: Symbol Undefined _D6object6Object8toStringMFZAya
Permanent.obj(Permanent)
 Error 42: Symbol Undefined _D6object6Object6toHashMFNbNeZk
OPTLINK : Warning 134: No Start Address
--- errorlevel 6

On 11/11/15 5:17 PM, Dustin Walker wrote:
> On Monday, 9 November 2015 at 14:42:01 UTC, ref2401 wrote:
>> Hello
>>
>> I wrote a small hello world app and imported the
>> `std.experimental.allocator` module.
>> I'm getting the following optlink error:
>> ---------------------------------------------------
>> OPTLINK (R) for Win32  Release 8.00.17
>> Copyright (C) Digital Mars 1989-2013  All rights reserved.
>> http://www.digitalmars.com/ctg/optlink.html
>> console-app.obj(console-app)
>> Error 42: Symbol Undefined _D3std12experimental9allocator12__ModuleInfoZ
>> --- errorlevel 1
>> ---------------------------------------------------
>> os:         Windows 8.1 Enterprise
>> dmd:         2.069.0
>> build sript:     dmd main.d -ofconsole-app.exe -debug -unittest -wi
>>
>> Thank you.
>
> I am having this issue as well. Just used the Windows DMD installer 1
> hour ago. Tried this:
>
>> dmd jmtg\src\Permanent.d jmtg\src\Color.d
>
> OPTLINK (R) for Win32  Release 8.00.17
> Copyright (C) Digital Mars 1989-2013  All rights reserved.
> http://www.digitalmars.com/ctg/optlink.html
> OPTLINK : Warning 23: No Stack
> Permanent.obj(Permanent)
>   Error 42: Symbol Undefined _D14TypeInfo_Class6__vtblZ
> Permanent.obj(Permanent)
>   Error 42: Symbol Undefined _D6Object7__ClassZ
> Permanent.obj(Permanent)
>   Error 42: Symbol Undefined _D6object6Object8opEqualsMFC6ObjectZb
> Permanent.obj(Permanent)
>   Error 42: Symbol Undefined _D6object6Object5opCmpMFC6ObjectZi
> Permanent.obj(Permanent)
>   Error 42: Symbol Undefined _D6object6Object8toStringMFZAya
> Permanent.obj(Permanent)
>   Error 42: Symbol Undefined _D6object6Object6toHashMFNbNeZk
> OPTLINK : Warning 134: No Start Address
> --- errorlevel 6

Different issue. You are missing the main function.