pango font rendering issue

[salman jeelani <jeelani salman gmail com>]

hi,

i have configure Glib-2-27, pixman 0.20, libpng-1.2.35, cairo-1.10.2
and pango-1.28.3 with default configuration and i386 arch on snow
leapord. After all these installation i have changes the install names
of all dylib to the location where i want to place and run my exe
which generate a png file, create certain object using cairo and text
is rendered using pangocairo api's call. i have found that text is not
rendered properly only empty rectangles are shown against each text
literals.
       Warning message display by the exe is "Pango-WARNING **: failed
to choose a font, expect ugly output. engine-type='PangoRenderATSUI',
script='latin'". One thing i have found that when i didnot change the
install name of dylib from default location "/usr/local/lib" to some
other location it work fine i.e text rendered properly but when i
change the install name it rendered with improper text.

i dont know what is the issue behind it.Can anyone please help me.

Regards,
M Salman