[Libreoffice] Tinderbox failure, last success: 2011-12-05 19:05:50

Tue Jan 3 07:13:09 PST 2012

On 01/03/2012 01:49 PM, Matúš Kukan wrote:
> On 3 January 2012 03:37, Norbert Thiebaud<nthiebaud at gmail.com>  wrote:
>> I believe that one is linked to the gbuild conversion of cppuhelper...
>
> Hm, me too, but I have no idea how
> cppu::WeakImplHelper1<class
> com::sun::star::io::XOutputStream>::~WeakImplHelper1<class
> com::sun::star::io::XOutputStream>(void)
> could be defined in comphelpMSC.dll.

This is apparently yet another incarnation of a well-known mis-feature 
of the MS C++ compiler.  Mathias Bauer once explained it quite nicely on 
now-defunct GullFOSS, but still archived at 
<http://web.archive.org/web/20100504161204/http://blogs.sun.com/GullFOSS/entry/why_some_compilers_suck_more> 
"Why some compilers suck more than others."

<http://cgit.freedesktop.org/libreoffice/core/commit/?id=a90d4d5f036ab7785ba72038936c6c8427b74ba8> 
"Do not export whole class to avoid MS C++ implicitly exporting base 
template." should hopefully fix it.

Stephan

>> On Mon, Jan 2, 2012 at 8:12 PM, nthiebaud at gmail.com<nthiebaud at gmail.com>  wrote:
>>> Hi folks,
>>>
>>> One of you broke the build of LibreOffice with your commit :-(
>>> Please commit and push a fix ASAP!
>>>
>>> Full log available at http://tinderbox.libreoffice.org/MASTER/status.html
>>>
>>> Tinderbox info:
>>>
>>>   Box name: Win-x86 at 9-Voreppe Win32
>>>   Machine: CYGWIN_NT-6.1-WOW64 VOREPPELIBO 1.7.9(0.237/5/3) 2011-03-29 10:10 i686 Cygwin
>>>   Configured with: --with-distro=LibreOfficeWin32
>>> --disable-build-mozilla
>>> --with-mozilla-build=c:/mozilla-build
>>> --with-ant-home=c:/apache-ant-1.8.2
>>> --without-junit
>>> --with-lang=en-US fr de
>>> --without-helppack-integration
>>> --enable-binfilter
>>> --with-max-jobs=2
>>>
>>> Commits since the last success:
>>>
>>> ==== core ====
>>>   5436f57  gbuild: Rdb: blind fix for Windows, use gb_Helper_abbreviate_dirs_native
>>>   14c0e03  Clean non English strings in the code we do translation differently.
>>>   9cb0780  Online update: Enable online update even for the Linux release builds.
>>>   adad42f  Online update: Don't check for buildid at the user's end.
>>>   7489604  pack *.default files, too fdo#43923
>>>   b052839  -Wunused-but-set-variable
>>>   ca34393  Group a common test to avoid unnecessary calculations
>>>   fe36838  Do not repeat the same test twice
>>>   85d1ce2  Fix for fdo43460 Part XXVII getLength() to isEmpty()
>>>   829db12  Fix for fdo43460 Part XXVI getLength() to isEmpty()
>>>   6af5964  Fix for fdo43460 Part XXV getLength() to isEmpty()
>>>   93d2a2e  tabs ->  spaces
>>>   e8559f0  Remove unused code
>>>   9d54084  Replace dynamic array with std::vector.
>>>   13a40f3  Get rid of manual ref counting.
>>>   c28c09a  USE_INTROSPECTION_CACHE is always defined.
>>>   9bbb628  oops use == not = in dmake conditional
>>>   4f769af  Fix thinko: ==, not =
>>>   004f9bd  We have no MAKEFILE.MK or makefile.rc files
>>>   08c7038  The Android NDK calls the CPU just "arm", not "armel"
>>>   eee474c  scp2: cppuhelper is now gbuild'ified
>>>   dee53a3  Temporary hack around cppu_detail_getCppuType variants violating ODR.
>>>   8907d15  Temporary hack to work around autodoc bug
>>>   a768436  CppunitTest_cppuhelper_qa_weak depends on module bridges
>>>   b222aa8  cppuhelper: convert to gbuild
>>>   bd46aa5  cppuhelper: add visibility symbols as first step for porting to gbuild
>>
>> [...]
>>
>>>   .o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/uno/genericunodialog.o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/uno/miscservices.o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/uno/popupmenucontrollerbase.o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/uno/popupwindowcontroller.o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/uno/statusbarcontroller.o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/uno/svtxgridcontrol.o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/uno/toolboxcontroller.o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/uno/treecontrolpeer.o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/uno/unocontroltablemodel.o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/uno/unogridcolumnfacade.o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/uno/unoevent.o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/uno/unoiface.o d:/master/workdir/wn
tmsci
>>>   12.pro/CxxObject/svtools/source/uno/unoimap.o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/uno/wizard/unowizard.o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/uno/wizard/wizardpagecontroller.o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/uno/wizard/wizardshell.o d:/master/workdir/wntmsci12.pro/CxxObject/svtools/source/urlobj/inetimg.o d:/master/workdir/wntmsci12.pro/CObject/svtools/source/filter/jpeg/jpegc.o
>>> [ build RES ] svtde
>>> icomphelp.lib(comphelpMSC.dll) : error LNK2005: "public: virtual __thiscall cppu::WeakImplHelper1<class com::sun::star::io::XOutputStream>::~WeakImplHelper1<class com::sun::star::io::XOutputStream>(void)" (??1?$WeakImplHelper1 at VXOutputStream@io at star@sun at com@@@cppu@@UAE at XZ) already defined in filter.o
>>>    Creating library d:/master/workdir/wntmsci12.pro/LinkTarget/Library/svtool.lib and object d:/master/workdir/wntmsci12.pro/LinkTarget/Library/svtool.exp
>>> LINK : warning LNK4098: defaultlib 'LIBCMT' conflicts with use of other libs; use /NODEFAULTLIB:library
>>> d:/master/workdir/wntmsci12.pro/LinkTarget/Library/svtlo.dll : fatal error LNK1169: one or more multiply defined symbols found
>>> make[2]: *** [/cygdrive/d/master/workdir/wntmsci12.pro/LinkTarget/Library/svtool.lib] Error 145
>>> make[2]: *** Waiting for unfinished jobs....
>>> dmake:  Error code 2, while making 'all'
>>> ======
>>> ERROR: error 65280 occurred while making /cygdrive/d/master/svtools/prj
>>> ERROR: error 65280 occurred while making /cygdrive/d/master/postgresql
>>>