Ticket #957 (closed defect: invalid)

Opened 3 years ago

Last modified 3 years ago

tango.math.Math issue with float

Reported by:	ElfQT	Assigned to:	larsivi
Priority:	major	Milestone:	0.99.6
Component:	Core Functionality	Version:	0.99.4 Frank
Keywords:	math, float	Cc:

Description

import tango.math.Math;

void main() {

float f1 = 1.0f; float fLength = sqrt(f1);

}

Produces:

Error 42: Symbol Undefined _D5tango4math4Math4sqrtFfZf

(tan, cos, sin also produces this)

Change History

03/02/08 12:58:38 changed by larsivi

owner changed from sean to larsivi.
status changed from new to assigned.

How does your command line look like? And if you have Tango in a library, could you see if tango.math.Math.o is there?

03/02/08 15:10:41 changed by ElfQT

The command line:

D:\D\workspace\test2\Tutorial8>dmd tangoMath.d D:\D\dmd\bin\link.exe tangoMath_{,user32+kernel32/noi;
OPTLINK (R) for Win32 Release 8.00.1
Copyright (C) Digital Mars 1989-2004 All rights reserved.
tangoMath.obj(tangoMath)}

Error 42: Symbol Undefined _D5tango4math4Math4sqrtFfZf

--- errorlevel 1

I use "tango-0.99.4-bin-win32-dmd.1.024.zip", with no special settings. Don't know what "Tango in a library" means. I don't have "tango.math.Math.o" file. Other things are OK with Tango.

sc.ini: [Version] version=7.51 Build 020

[Environment] LIB="%@P%\..\lib" DFLAGS="-I%@P%\..\import" -version=Tango -defaultlib=tango-base-dmd.lib -debuglib=tango-base-dmd.lib LINKCMD=%@P%\link.exe

03/02/08 16:06:28 changed by larsivi

status changed from assigned to closed.
resolution set to invalid.

Please see this FAQ entry. You need to have tango-user-dmd.lib in your sc.ini for what you are trying to do to work. If that does not fix your issue, please reopen this ticket.

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