Hi, Thanks for pointing out an error. After correction as pointed out, I did 'make unotools.clean' followed by 'make'. Now,the error is similar to the one as attached in the pastebin of initial mail. It is: [build LNK] Library/libflatlo.so /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/connectivity/source/drivers/flat/ETable.o">unxlngx6.pro/CxxObject/connectivity/source/drivers/flat/ETable.o</a>: In function `connectivity::flat::OFlatTable::impl_fillColumnInfo_nothrow(connectivity::QuotedTokenizedString&, unsigned short&, unsigned short&, int&, int&, int&, String&, unsigned short, unsigned short, CharClass const&)': ETable.cxx:(.text+0xdbd): undefined reference to `String::GetToken(unsigned short, unsigned short, int&) const' collect2: ld returned 1 exit status make[1]: *** [/home/elixir/lo/workdir/<a href="http://unxlngx6.pro/LinkTarget/Library/libflatlo.so">unxlngx6.pro/LinkTarget/Library/libflatlo.so</a>] Error 1 make[1]: *** Waiting for unfinished jobs.... /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o">unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o</a>: In function `ImplDevFontList::ImplFindByAliasName(rtl::OUString const&, rtl::OUString const&) const': outdev3.cxx:(.text+0x1f8b): undefined reference to `GetNextFontToken(rtl::OUString const&, int&)' /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o">unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o</a>: In function `ImplDevFontList::ImplFindByTokenNames(rtl::OUString const&) const': outdev3.cxx:(.text+0x21e6): undefined reference to `GetNextFontToken(rtl::OUString const&, int&)' /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o">unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o</a>: In function `ImplDevFontList::ImplFindByFont(FontSelectPattern&, bool, ImplDirectFontSubstitution*) const': outdev3.cxx:(.text+0x3d5c): undefined reference to `GetNextFontToken(rtl::OUString const&, int&)' outdev3.cxx:(.text+0x44f8): undefined reference to `GetNextFontToken(rtl::OUString const&, int&)' outdev3.cxx:(.text+0x46bc): undefined reference to `GetNextFontToken(rtl::OUString const&, int&)' /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o:outdev3.cxx:(.text+0x47fa)">unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o:outdev3.cxx:(.text+0x47fa)</a>: more undefined references to `GetNextFontToken(rtl::OUString const&, int&)' follow /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o">unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o</a>: In function `OutputDevice::GetDefaultFont(unsigned short, unsigned short, unsigned long, OutputDevice const*)': outdev3.cxx:(.text+0x17316): undefined reference to `AddTokenFontName(rtl::OUString&, String const&)' outdev3.cxx:(.text+0x1767c): undefined reference to `String::GetToken(unsigned short, unsigned short, int&) const' /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/source/window/window.o">unxlngx6.pro/CxxObject/vcl/source/window/window.o</a>: In function `Window::ImplUpdateGlobalSettings(AllSettings&, unsigned char)': window.cxx:(.text+0x748a): undefined reference to `String::GetToken(unsigned short, unsigned short, int&) const' /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/unx/generic/printer/ppdparser.o">unxlngx6.pro/CxxObject/vcl/unx/generic/printer/ppdparser.o</a>: In function `psp::PPDParser::getResolutionFromString(String const&, int&, int&) const': ppdparser.cxx:(.text+0x1156): undefined reference to `String::GetToken(unsigned short, unsigned short, int&) const' /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/unx/generic/printer/ppdparser.o">unxlngx6.pro/CxxObject/vcl/unx/generic/printer/ppdparser.o</a>: In function `psp::PPDParser::getPPDPrinterName(String const&)': ppdparser.cxx:(.text+0x4adf): undefined reference to `String::GetToken(unsigned short, unsigned short, int&) const' ppdparser.cxx:(.text+0x4b30): undefined reference to `String::GetToken(unsigned short, unsigned short, int&) const' /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/source/control/combobox.o:combobox.cxx:(.text+0x35bf)">unxlngx6.pro/CxxObject/vcl/source/control/combobox.o:combobox.cxx:(.text+0x35bf)</a>: more undefined references to `String::GetToken(unsigned short, unsigned short, int&) const' follow collect2: ld returned 1 exit status make[1]: *** [/home/elixir/lo/workdir/<a href="http://unxlngx6.pro/LinkTarget/Library/libvcllo.so">unxlngx6.pro/LinkTarget/Library/libvcllo.so</a>] Error 1 ----------------------------------------------------------------------- Oh dear - something failed during the build - sorry ! For more help with debugging build errors, please see the section in: <a href="http://wiki.documentfoundation.org/Development">http://wiki.documentfoundation.org/Development</a> internal build errors: ERROR: error 512 occurred while making /home/elixir/lo/tail_build/prj it seems that the error is inside 'tail_build', please re-run build inside this module to isolate the error and/or test your fix. ----------------------------------------------------------------------- To rebuild a specific module: make tail_build.clean # not recommended, this will re-build almost everything make tail_build Thanks Prashant <div class="gmail_quote">On Thu, Feb 28, 2013 at 1:53 AM, Christina Roßmanith <<a href="mailto:ChrRossmanith@gmx.de" target="_blank">ChrRossmanith@gmx.de</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> <div text="#000000" bgcolor="#FFFFFF"> <div>Hi, e.g. in your pastebin showing the modifications you still have GetNextFontToken declare using String UNOTOOLS_DLLPUBLIC String GetNextFontToken( const String& rTokenStr, xub_StrLen& rIndex ); (line 250). This is in conflict with <div>-String GetNextFontToken( const String& rTokenStr, xub_StrLen& rIndex )</div> <div>+OUString GetNextFontToken( const OUString& rTokenStr, sal_Int32& rIndex )</div> (line 466/467) Maybe "make unotools.clean" prior to "make" helps. Christina Am 27.02.2013 21:18, schrieb Prashant Pandey: </div> <blockquote type="cite"><div><div class="h5">Hi, I did 'make' again, and got undefined reference error as something different as I got previously. This time it is: elixir@ubuntu:~/lo$ make cd /home/elixir/lo/postprocess && unset MAKEFLAGS && \ /home/elixir/lo/solenv/bin/<a href="http://build.pl" target="_blank">build.pl</a> -P4 --all -- -P4 ============= (1/1) Building module tail_build ============= Entering /home/elixir/lo/tail_build/prj gbuild module /home/elixir/lo/tail_build: make -f Makefile -j4 -rs all slowcheck [build LNK] Library/libvcllo.so [build MOD] animations /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o" target="_blank">unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o</a>: In function `ImplDevFontList::ImplFindByAliasName(rtl::OUString const&, rtl::OUString const&) const': outdev3.cxx:(.text+0x1f8b): undefined reference to `GetNextFontToken(rtl::OUString const&, int&)' /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o" target="_blank">unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o</a>: In function `ImplDevFontList::ImplFindByTokenNames(rtl::OUString const&) const': outdev3.cxx:(.text+0x21e6): undefined reference to `GetNextFontToken(rtl::OUString const&, int&)' /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o" target="_blank">unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o</a>: In function `ImplDevFontList::ImplFindByFont(FontSelectPattern&, bool, ImplDirectFontSubstitution*) const': outdev3.cxx:(.text+0x3d5c): undefined reference to `GetNextFontToken(rtl::OUString const&, int&)' outdev3.cxx:(.text+0x44f8): undefined reference to `GetNextFontToken(rtl::OUString const&, int&)' outdev3.cxx:(.text+0x46bc): undefined reference to `GetNextFontToken(rtl::OUString const&, int&)' /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o:outdev3.cxx:%28.text+0x47fa%29" target="_blank">unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o:outdev3.cxx:(.text+0x47fa)</a>: more undefined references to `GetNextFontToken(rtl::OUString const&, int&)' follow /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o" target="_blank">unxlngx6.pro/CxxObject/vcl/source/gdi/outdev3.o</a>: In function `OutputDevice::GetDefaultFont(unsigned short, unsigned short, unsigned long, OutputDevice const*)': outdev3.cxx:(.text+0x17316): undefined reference to `AddTokenFontName(rtl::OUString&, String const&)' outdev3.cxx:(.text+0x1767c): undefined reference to `String::GetToken(unsigned short, unsigned short, int&) const' /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/source/window/window.o" target="_blank">unxlngx6.pro/CxxObject/vcl/source/window/window.o</a>: In function `Window::ImplUpdateGlobalSettings(AllSettings&, unsigned char)': window.cxx:(.text+0x748a): undefined reference to `String::GetToken(unsigned short, unsigned short, int&) const' /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/unx/generic/printer/ppdparser.o" target="_blank">unxlngx6.pro/CxxObject/vcl/unx/generic/printer/ppdparser.o</a>: In function `psp::PPDParser::getResolutionFromString(String const&, int&, int&) const': ppdparser.cxx:(.text+0x1156): undefined reference to `String::GetToken(unsigned short, unsigned short, int&) const' /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/unx/generic/printer/ppdparser.o" target="_blank">unxlngx6.pro/CxxObject/vcl/unx/generic/printer/ppdparser.o</a>: In function `psp::PPDParser::getPPDPrinterName(String const&)': ppdparser.cxx:(.text+0x4adf): undefined reference to `String::GetToken(unsigned short, unsigned short, int&) const' ppdparser.cxx:(.text+0x4b30): undefined reference to `String::GetToken(unsigned short, unsigned short, int&) const' /home/elixir/lo/workdir/<a href="http://unxlngx6.pro/CxxObject/vcl/source/control/combobox.o:combobox.cxx:%28.text+0x35bf%29" target="_blank">unxlngx6.pro/CxxObject/vcl/source/control/combobox.o:combobox.cxx:(.text+0x35bf)</a>: more undefined references to `String::GetToken(unsigned short, unsigned short, int&) const' follow collect2: ld returned 1 exit status make[1]: *** [/home/elixir/lo/workdir/<a href="http://unxlngx6.pro/LinkTarget/Library/libvcllo.so" target="_blank">unxlngx6.pro/LinkTarget/Library/libvcllo.so</a>] Error 1 make[1]: *** Waiting for unfinished jobs.... ----------------------------------------------------------------------- Oh dear - something failed during the build - sorry ! For more help with debugging build errors, please see the section in: <a href="http://wiki.documentfoundation.org/Development" target="_blank">http://wiki.documentfoundation.org/Development</a> internal build errors: ERROR: error 512 occurred while making /home/elixir/lo/tail_build/prj <div class="gmail_quote">I'm scratching my head hard to debug it, but don't have much clue about it! Hope to get a solution to this from here at the earliest possibility. Once again thanks Regards Prashant Hello everyone, I am having a hard time debugging the undefined reference to <some_function> error. I made following changes: <a href="http://pastebin.com/DqqTsP7A" target="_blank">http://pastebin.com/DqqTsP7A</a>. Errors are: <a href="http://pastebin.com/PW0yzzgA" target="_blank">http://pastebin.com/PW0yzzgA</a>. I am porting String and its corresponding functions to OUString respectively. Any help shall be highly appreciable! Thanks Regards Prashant Pandey </div> <fieldset></fieldset> </div></div><pre>_______________________________________________ LibreOffice mailing list <a href="mailto:LibreOffice@lists.freedesktop.org" target="_blank">LibreOffice@lists.freedesktop.org</a> <a href="http://lists.freedesktop.org/mailman/listinfo/libreoffice" target="_blank">http://lists.freedesktop.org/mailman/listinfo/libreoffice</a> </pre> </blockquote> </div> </blockquote></div>