"make" trouble (libgobject-2.0.la is missing)

[def at pochtamt.ru]

Hello.

Pidgin 2.6.0 make fails with:
/bin/grep: /usr/lib/libgobject-2.0.la: No such file or directory
/bin/sed: can't read /usr/lib/libgobject-2.0.la: No such file or directory
libtool: link: `/usr/lib/libgobject-2.0.la' is not a valid libtool archive
make[5]: *** [dbus-example.la] Error 1
make[5]: Leaving directory `/root/distr/pidgin-2.6.0/libpurple/plugins'
make[4]: *** [all-recursive] Error 1
make[4]: Leaving directory `/root/distr/pidgin-2.6.0/libpurple/plugins'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory `/root/distr/pidgin-2.6.0/libpurple'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/root/distr/pidgin-2.6.0/libpurple'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/root/distr/pidgin-2.6.0'
make: *** [all] Error 2

But libgobject-2.0 is installed. It just hasn't .la file:
# ls -al /usr/lib | grep libgobject
-rw-r--r--   1 root root  1062458 2009-04-22 15:19 libgobject-2.0.a
lrwxrwxrwx   1 root root       26 2009-08-19 12:25 libgobject-2.0.so ->
libgobject-2.0.so.0.1800.2
lrwxrwxrwx   1 root root       26 2009-07-30 11:20 libgobject-2.0.so.0
-> libgobject-2.0.so.0.1800.2
-rwxr-xr-x   1 root root   268400 2009-04-22 15:19
libgobject-2.0.so.0.1800.2

Tried to reinstall libs from repositories - no result.
There was not such problem with pidgin 2.5.8 on the same system.
Could you please direct me in right way?
How can I generate .la files for all libraries, or install pidgin
without them?

P.S. OS: OpenSuse 11.1