Re: [Ltib] Problem running GTK+ based applications on imx27 + latest CVS LTIB code.

[Alan Carvalho de Assis]

On 1/8/10, Rajesh Marathe <address@hidden> wrote:
> Hi,
>
> I am trying to run a GTK+ application over X11 using latest CVS LTIB +
> imx27 system. I load X using the command "Xfbdev &".
> After that, I load the necessary modules and run the default GTK-demo
> application that comes along with LTIB using the command:
> "/usr/bin/gtk-demo". (gtk-demo is a compiled executable application
> comes with GTK+ in LTIB).
>
> I get the following errors.
> =====================================================================
> (gtk-demo:1772): Gdk-WARNING **: Error converting from UTF-8 to STRING:
> Could no
> t open converter from 'UTF-8' to
> 'ISO-8859-1'
>
> (gtk-demo:1772): Gdk-WARNING **: Error converting from UTF-8 to STRING:
> Conversi
> on from character set 'UTF-8' to 'ISO-8859-1' is not
> supported
> No fonts found; this probably means that the
> fontconfig
> library is not correctly configured. You may need
> to
> edit the fonts.conf configuration file. More
> information
> about fontconfig can be found in the fontconfig(3)
> manual
> page and on
> http://fontconfig.org
> FreeFontPath: FPE "built-ins" refcount is 2, should be 1; fixing.
> Fatal server
> error:
> could not open default cursor font
> 'cursor'
> Can't deallocate console 2 errno
> 16
> ================================================================================
>
> Has anybody encountered this problem ? Can you please let me know a
> solution for this ?
>

You need to have fonts on your root file system:

/usr/share/fonts/truetype/
/usr/share/fonts/truetype/latex-xft-fonts/
/usr/share/fonts/truetype/latex-xft-fonts/cmsy10.ttf
/usr/share/fonts/truetype/latex-xft-fonts/msbm10.ttf
/usr/share/fonts/truetype/latex-xft-fonts/cmex10.ttf
/usr/share/fonts/truetype/latex-xft-fonts/msam10.ttf
/usr/share/fonts/truetype/latex-xft-fonts/cmr10.ttf
/usr/share/fonts/truetype/latex-xft-fonts/cmmi10.ttf
/usr/share/fonts/truetype/latex-xft-fonts/wasy10.ttf
/usr/share/fonts/truetype/freefont/
/usr/share/fonts/truetype/freefont/FreeSans.ttf
/usr/share/fonts/truetype/freefont/FreeMono.ttf
/usr/share/fonts/truetype/freefont/FreeSansOblique.ttf
/usr/share/fonts/truetype/freefont/FreeSerifBoldItalic.ttf
/usr/share/fonts/truetype/freefont/FreeSansBoldOblique.ttf
/usr/share/fonts/truetype/freefont/FreeSerif.ttf
/usr/share/fonts/truetype/freefont/FreeSansBold.ttf
/usr/share/fonts/truetype/freefont/FreeSerifBold.ttf
/usr/share/fonts/truetype/freefont/FreeMonoBoldOblique.ttf
/usr/share/fonts/truetype/freefont/FreeMonoOblique.ttf
/usr/share/fonts/truetype/freefont/FreeMonoBold.ttf
/usr/share/fonts/truetype/freefont/FreeSerifItalic.ttf
/usr/share/fonts/truetype/ttf-bitstream-vera/
/usr/share/fonts/truetype/ttf-bitstream-vera/VeraBI.ttf
/usr/share/fonts/truetype/ttf-bitstream-vera/VeraMoBI.ttf
/usr/share/fonts/truetype/ttf-bitstream-vera/VeraMono.ttf
/usr/share/fonts/truetype/ttf-bitstream-vera/VeraIt.ttf
/usr/share/fonts/truetype/ttf-bitstream-vera/Vera.ttf
/usr/share/fonts/truetype/ttf-bitstream-vera/VeraBd.ttf
/usr/share/fonts/truetype/ttf-bitstream-vera/VeraSeBd.ttf
/usr/share/fonts/truetype/ttf-bitstream-vera/VeraSe.ttf
/usr/share/fonts/truetype/ttf-bitstream-vera/VeraMoBd.ttf
/usr/share/fonts/truetype/ttf-bitstream-vera/VeraMoIt.ttf
/usr/share/fonts/X11/
/usr/share/fonts/X11/encodings/
/usr/share/fonts/X11/encodings/iso8859-6.8x.enc.gz
/usr/share/fonts/X11/encodings/microsoft-cp1252.enc.gz
/usr/share/fonts/X11/encodings/suneu-greek.enc.gz
/usr/share/fonts/X11/encodings/tis620-2.enc.gz
/usr/share/fonts/X11/encodings/microsoft-cp1256.enc.gz
/usr/share/fonts/X11/encodings/microsoft-cp1258.enc.gz
/usr/share/fonts/X11/encodings/microsoft-win3.1.enc.gz
/usr/share/fonts/X11/encodings/microsoft-cp1257.enc.gz
/usr/share/fonts/X11/encodings/iso8859-6.16.enc.gz
/usr/share/fonts/X11/encodings/microsoft-cp1253.enc.gz
/usr/share/fonts/X11/encodings/microsoft-cp1251.enc.gz
/usr/share/fonts/X11/encodings/ibm-cp852.enc.gz
/usr/share/fonts/X11/encodings/iso8859-11.enc.gz
/usr/share/fonts/X11/encodings/adobe-dingbats.enc.gz
/usr/share/fonts/X11/encodings/ascii-0.enc.gz
/usr/share/fonts/X11/encodings/armscii-8.enc.gz
/usr/share/fonts/X11/encodings/adobe-symbol.enc.gz
/usr/share/fonts/X11/encodings/tcvn-0.enc.gz
/usr/share/fonts/X11/encodings/iso8859-13.enc.gz
/usr/share/fonts/X11/encodings/iso8859-16.enc.gz
/usr/share/fonts/X11/encodings/ibm-cp437.enc.gz
/usr/share/fonts/X11/encodings/mulearabic-2.enc.gz
/usr/share/fonts/X11/encodings/ibm-cp850.enc.gz
/usr/share/fonts/X11/encodings/mulelao-1.enc.gz
/usr/share/fonts/X11/encodings/large/
/usr/share/fonts/X11/encodings/large/jisx0208.1990-0.enc.gz
/usr/share/fonts/X11/encodings/large/gb18030.2000-0.enc.gz
/usr/share/fonts/X11/encodings/large/gb18030-0.enc.gz
/usr/share/fonts/X11/encodings/large/cns11643-1.enc.gz
/usr/share/fonts/X11/encodings/large/ksc5601.1992-3.enc.gz
/usr/share/fonts/X11/encodings/large/jisx0201.1976-0.enc.gz
/usr/share/fonts/X11/encodings/large/gbk-0.enc.gz
/usr/share/fonts/X11/encodings/large/gb2312.1980-0.enc.gz
/usr/share/fonts/X11/encodings/large/sun.unicode.india-0.enc.gz
/usr/share/fonts/X11/encodings/large/big5hkscs-0.enc.gz
/usr/share/fonts/X11/encodings/large/big5.eten-0.enc.gz
/usr/share/fonts/X11/encodings/large/cns11643-2.enc.gz
/usr/share/fonts/X11/encodings/large/cns11643-3.enc.gz
/usr/share/fonts/X11/encodings/large/jisx0212.1990-0.enc.gz
/usr/share/fonts/X11/encodings/large/ksc5601.1987-0.enc.gz
/usr/share/fonts/X11/encodings/large/encodings.dir
/usr/share/fonts/X11/encodings/large/gb18030.2000-1.enc.gz
/usr/share/fonts/X11/encodings/microsoft-cp1254.enc.gz
/usr/share/fonts/X11/encodings/mulearabic-0.enc.gz
/usr/share/fonts/X11/encodings/adobe-standard.enc.gz
/usr/share/fonts/X11/encodings/microsoft-cp1255.enc.gz
/usr/share/fonts/X11/encodings/viscii1.1-1.enc.gz
/usr/share/fonts/X11/encodings/mulearabic-1.enc.gz
/usr/share/fonts/X11/encodings/microsoft-cp1250.enc.gz
/usr/share/fonts/X11/encodings/ibm-cp866.enc.gz
/usr/share/fonts/X11/encodings/dec-special.enc.gz
/usr/share/fonts/X11/encodings/encodings.dir
/usr/share/fonts/X11/Type1/
/usr/share/fonts/X11/Type1/c0633bt_.pfb
/usr/share/fonts/X11/Type1/c0419bt_.afm
/usr/share/fonts/X11/Type1/c0611bt_.pfb
/usr/share/fonts/X11/Type1/c0582bt_.pfb
/usr/share/fonts/X11/Type1/c0611bt_.afm
/usr/share/fonts/X11/Type1/fonts.scale
/usr/share/fonts/X11/Type1/c0632bt_.afm
/usr/share/fonts/X11/Type1/c0648bt_.afm
/usr/share/fonts/X11/Type1/c0633bt_.afm
/usr/share/fonts/X11/Type1/c0583bt_.afm
/usr/share/fonts/X11/Type1/c0583bt_.pfb
/usr/share/fonts/X11/Type1/c0632bt_.pfb
/usr/share/fonts/X11/Type1/fonts.dir
/usr/share/fonts/X11/Type1/c0582bt_.afm
/usr/share/fonts/X11/Type1/c0648bt_.pfb
/usr/share/fonts/X11/Type1/c0419bt_.pfb
/usr/share/fonts/X11/Type1/c0649bt_.afm
/usr/share/fonts/X11/Type1/encodings.dir
/usr/share/fonts/X11/Type1/c0649bt_.pfb
/usr/share/fonts/X11/util/
/usr/share/fonts/X11/util/map-ISO8859-9
/usr/share/fonts/X11/util/map-ISO8859-14
/usr/share/fonts/X11/util/map-JISX0201.1976-0
/usr/share/fonts/X11/util/map-ISO8859-11
/usr/share/fonts/X11/util/map-ISO8859-8
/usr/share/fonts/X11/util/map-ISO8859-2
/usr/share/fonts/X11/util/map-ISO8859-10
/usr/share/fonts/X11/util/map-ISO8859-13
/usr/share/fonts/X11/util/map-ISO8859-3
/usr/share/fonts/X11/util/map-ISO8859-15
/usr/share/fonts/X11/util/map-ISO8859-7
/usr/share/fonts/X11/util/map-ISO8859-1
/usr/share/fonts/X11/util/map-ISO8859-16
/usr/share/fonts/X11/util/map-KOI8-R
/usr/share/fonts/X11/util/map-ISO8859-5
/usr/share/fonts/X11/util/map-ISO8859-6
/usr/share/fonts/X11/util/map-ISO8859-4

Rgds,

Alan