Re: [ft-devel] Freetype 2.4.10 - undefined reference to `FT_Get_Glyph' and "FT_Done_Glyph"

[Yuliana Zigangirova]

Hi; thank you again for your answering my questions.

Am 23.09.2012 09:18, schrieb suzuki toshiya:
> Hi,
>
>> g++ -m32 -o ... -L./../goo -lGoo -L./../fofi -lFofi
>> -L./../SFFonts/freetype -lFreetype -L./../SFFonts -lSFFonts -L./libs
>> -lpdf -L./../splash -lSplash -L
>> ./libs -lxml -L/usr/lib -L/usr/local/lib -lm -lc
> How about moving -lFreetype after -lSplash, like,
>
> g++ -m32 -o ... -L./../goo -lGoo -L./../fofi -lFofi
> -L./../SFFonts/freetype -lFreetype -L./../SFFonts -lSFFonts -L./libs
> -lpdf -L./../splash -lSplash -L./../SFFonts/freetype -lFreetype
> -L./libs -lxml -L/usr/lib -L/usr/local/lib -lm -lc
But why after? Does the linker process linking backwards? Splash needs
Freetype
and not vice versa.
Anyway, everything has worked perfektly with the old version of Freetype,
so I thought, may be there are some known changes in ftglyph code or
headers,
which can cause such a problem.



>
> ?
>
> Regards,
> mpsuzuki
>
> Yuliana Zigangirova wrote:
>> Hi,
>> here is an ftglyph.o content:
>>
>> U FT_Bitmap_Copy
>> U FT_Bitmap_Done
>> U FT_Bitmap_New
>> 00000338 T FT_Done_Glyph
>> 000006da T FT_Get_Glyph
>> 000003cb T FT_Glyph_Copy
>> 0000006d T FT_Glyph_Get_CBox
>> 000004c7 T FT_Glyph_To_Bitmap
>> 00000467 T FT_Glyph_Transform
>> U FT_Lookup_Renderer
>> U FT_Outline_Copy
>> U FT_Outline_Done
>> U FT_Outline_Get_CBox
>> U FT_Outline_New
>> U FT_Outline_Transform
>> U FT_Outline_Translate
>> U FT_Render_Glyph_Internal
>> U FT_Vector_Transform
>> 00000000 t ft_bitmap_glyph_bbox
>> 00000000 R ft_bitmap_glyph_class
>> 00000248 t ft_bitmap_glyph_copy
>> 0000027f t ft_bitmap_glyph_done
>> 0000029b t ft_bitmap_glyph_init
>> U ft_mem_alloc
>> U ft_mem_free
>> 00000374 t ft_new_glyph
>> 000000ff t ft_outline_glyph_bbox
>> 00000020 R ft_outline_glyph_class
>> 0000016a t ft_outline_glyph_copy
>> 0000022c t ft_outline_glyph_done
>> 000001c4 t ft_outline_glyph_init
>> 00000034 t ft_outline_glyph_prepare
>> 0000011c t ft_outline_glyph_transform
>> U memset
>> And also I attach a Makefile. I do an archive from freetype and then
>> link all archives
>> together with some other files. FT_Done_Glyph and FT_Get_Glyph are called
>> from XPDF class SplashFTFont, here is a part from linker output:
>>
>> g++ -m32 -o ... -L./../goo -lGoo -L./../fofi -lFofi
>> -L./../SFFonts/freetype -lFreetype -L./../SFFonts -lSFFonts -L./libs
>> -lpdf -L./../splash -lSplash -L
>> ./libs -lxml -L/usr/lib -L/usr/local/lib -lm -lc
>> ./../splash/libSplash.a(SplashFTFont.o): In function
>> `SplashFTFont::getGlyphPath(int)':
>> SplashFTFont.cpp:(.text+0x84): undefined reference to `FT_Get_Glyph'
>> SplashFTFont.cpp:(.text+0x10a): undefined reference to `FT_Done_Glyph'
>> collect2: ld returned 1 exit status
>> Thank you for your help,
>> Yuliana
>>
>> Am 23.09.2012 00:29, schrieb suzuki toshiya:
>>> Hi,
>>>
>>> Because you've not disclosed the symbol table of ftglyph.o,
>>> nor your Makefile, it is almost impossible to guess what's
>>> going on. Please show them.
>>>
>>> Regards,
>>> mpsuzuki
>>>
>>> Yuliana Zigangirova wrote:
>>>> Dear friends,
>>>> I have updated to Freetype 2.4.10 (my previous version was 2.1.9)
>>>> and can not compile  my project on two from my three Unix-machines.
>>>> On AIX  (gcc 4.2.4) everything is ok, but  the linker on  Linux (gcc 
>>>> 4.2.1) and Solaris
>>>> (gcc 3.4.6) can not find two methods from  "ftglyph.c"
>>>> : undefined reference to `FT_Get_Glyph'
>>>> : undefined reference to `FT_Done_Glyph'
>>>> ftglyph.o object file is compiled and contain both these functions.
>>>> So I am really puzzled, why the linker somehow does not see these 
>>>> functions.
>>>> I do not use configure and write Makefile manually.
>>>> "ftglyph" has changed a lot since  my previous version, I have added 
>>>> ftbitmap
>>>> to my objects to compile.
>>>> I will be very gratefull for any suggestions.
>>>> Thank you very much in advance,
>>>> Yuliana
>>>>
>>>>
>>>> _______________________________________________
>>>> Freetype-devel mailing list
>>>> address@hidden
>>>> https://lists.nongnu.org/mailman/listinfo/freetype-devel
>
>