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List:       kde-buildsystem
Subject:    auto-import errors with mingw
From:       ralf.habacker () freenet ! de (Ralf Habacker)
Date:       2006-02-28 20:06:43
Message-ID: 4404AD53.30401 () freenet ! de
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Hi all,

I 've just tried to compile khtml on windows with mingw and got many of 
the following errors:

CMakeFiles/khtml.dir/domparser.obj(.text+0xe0b): In function 
`ZN3KJS9DOMParserC1EPNS_9ExecStateEPN3DOM12DocumentImplE':
F:/daten/kdelibs/khtml/ecma/kjs_binding.h:68: variable 'vtable for 
KJS::JSObject' can't be auto-imported. Please read the document
ation for ld's --enable-auto-import for details.

This messages indicates, that there is code referenced without 
dllimport/dllexport decoration. I suggest to add 
-Wl,--disable-auto-import to mingw linker script to avoid such confusion 
and to make clear that there is decoration is required.

Another solution would be to use -Wl,--enable-runtime-pseudo-reloc but 
with the drawback, that a specific linker script is required  ( 
bksys/win32/i386pe.x-no-rdata) and no read only data sections are 
possible with g++ on windows .

Ralf







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