Re: [platform-swt-dev] Problem building Win32 swt lib

[Silenio_Quarti@xxxxxxx]

This problem has been fixed in R2.0 (latest code). To fix the problem in 
R1.0, you
will have to remove the following line from "structs.h":

#include <richedit.h>


Silenio




Veronika_Irvine@xxxxxxx
Sent by: platform-swt-dev-admin@xxxxxxxxxxx
01/30/02 03:38 PM
Please respond to platform-swt-dev

 
        To:     platform-swt-dev@xxxxxxxxxxx
        cc: 
        Subject:        Re: [platform-swt-dev] Problem building Win32 swt lib


We have seen this problem. 

We compile against a fairly old version of the MSSDK and this is not a 
problem.  However, in newer versions of the MSSDK, this structure has been 
renamed and we get the error you are seeing. 

We are going to fix our code so that it compiles with more recent versions 
of the MSSDK and we will post here to let you know when this is done. 

I would tell you what version of the MSSDK we are currently compiling 
against except I don't know how to find this info out fom the header 
files.  If you would like to know the version and you know how to get the 
information, please instruct me. 




Allen Wirfs-Brock <Allen_Wirfs-Brock@xxxxxxxxxxxxxxxxxx> 
Sent by: platform-swt-dev-admin@xxxxxxxxxxx 
29/01/2002 03:12 PM 
Please respond to platform-swt-dev 
        
        To:        platform-swt-dev@xxxxxxxxxxx 
        cc: 
        Subject:        [platform-swt-dev] Problem building Win32 swt lib


I'm encountering a problem trying to set up a build environment where I 
can 
build the win32 swt native library using MS VisualStudio  6 (Visual C/C++ 
6.0).

Does the following problem sound familiar to anyone?

I'm starting with the sources and makefile from the Eclipse 1.0 release 
build and created an analogous VisualStudio project.

Everything builds fine except structs.c.  For that file I get the 
following 
errors:

>C:\ECLIPSE\1.0\eclipse\plugins\org.eclipse.swt\src\library\structs.c(3554) 

>: error C2039: 'wEffects' : is not a member of 'tagEXCEPINFO'
>         C:\PROGRAM FILES\MICROSOFT SDK\INCLUDE\oaidl.h(713) : see 
> declaration of 'tagEXCEPINFO'
>C:\ECLIPSE\1.0\eclipse\plugins\org.eclipse.swt\src\library\structs.c(3567) 

>: error C2039: 'wEffects' : is not a member of 'tagEXCEPINFO'
>         C:\PROGRAM FILES\MICROSOFT SDK\INCLUDE\oaidl.h(713) : see 
> declaration of 'tagEXCEPINFO'

The first error is in the function getExcepinfoFields on the line:
    lpExcepinfo->wReserved = 
(*env)->GetShortField(env,lpObject,lpExcepinfoFc->wReserved);

The second error is in the function setExcepinfoFields on the line:
    (*env)->SetShortField(env,lpObject,lpExcepinfoFc->wReserved, 
lpExcepinfo->wReserved);

Note that neither line contains an explicit reference to wEffects, 
however, 
eliminating the references to lpExcepinfo->wReserved eliminates the 
errors.

tagEXCEPINFO is the struct tag for EXCEPINFO and lpExcepinfo is declared 
as 
EXCEPINFO *. The declaration of the EXCEPINFO struct in oaidl.h includes 
the member wReserved but not wEffects.

My best guess is that this is some sort of Microsoft Platform SDK version 
skew issue with oaidl.h.  I'm using the July 2001 SDK update from a MSDN 
subscription.

Has anybody encountered a similar problem?  Any suggestions?

Allen Wirfs-Brock
Instantiations, Inc.


_______________________________________________
platform-swt-dev mailing list
platform-swt-dev@xxxxxxxxxxx
http://dev.eclipse.org/mailman/listinfo/platform-swt-dev