[Users] make OpenSER 1.2.0: osp/osp.h: No such file or directory

[CSB]

Attempting to make OpenSER 1.2.0 and getting the following errors:

In file included from destination.c:39:
usage.h:34:21: error: osp/osp.h: No such file or directory
In file included from destination.c:39:
usage.h:52: error: syntax error before âOSPTTRANHANDLEâ
usage.h:53: error: syntax error before âOSPTTRANHANDLEâ
destination.c: In function âospConvertAddressâ:
destination.c:470: warning: implicit declaration of function âsnprintfâ
destination.c:470: warning: incompatible implicit declaration of built-in 
function âsnprintfâ
destination.c:472: warning: incompatible implicit declaration of built-in 
function âsnprintfâ
make[1]: *** [destination.o] Error 1
make[1]: Leaving directory `/usr/src/openser-1.2.0-notls/modules/osp'
make: *** [modules] Error 2

FC4
rpm -q libxml2-devel
libxml2-devel-2.6.20-1.FC4

rpm -q curl-devel
curl-devel-7.13.1-5.fc4

Any advice appreciated.

Regards

Cameron