[Zope-DB] SybaseDAv2 for Zope 2.7.5 fails to build on Suse

[Abhilasha Chaudhary]

When I try to build SybaseDAv2 for Zope 2.7.5 on Suse I get the following error from the make command. Here is the output from make:

/export/zope/Zope-2.7.5-final/lib/python/Products/SybaseDAv2/src> make
gcc -pthread -fPIC -DNDEBUG -g -O3 -Wall -Wstrict-prototypes -I/usr/local/include/python2.3 -I/usr/local/include/python2.3 @DEFS@   -I/usr/local/packages/sybase/include -c ././sy_occ.c -o ./sy_occ.o
gcc: @DEFS@: No such file or directory
In file included from ././sy_occ.c:69:
././sy_occbf.c: In function `Buffer_ass_item':
././sy_occbf.c:396: warning: suggest parentheses around assignment used as truth value
././sy_occ.c: In function `Connection_capability':
././sy_occ.c:938: warning: unused variable `action'
././sy_occ.c: At top level:
././sy_occ.c:1680: warning: function declaration isn't a prototype
././sy_occ.c: In function `initsy_occ':
././sy_occ.c:1696: warning: dereferencing type-punned pointer will break strict-aliasing rules
././sy_occ.c:1699: warning: dereferencing type-punned pointer will break strict-aliasing rules
././sy_occ.c:1702: warning: dereferencing type-punned pointer will break strict-aliasing rules
././sy_occ.c:1705: warning: dereferencing type-punned pointer will break strict-aliasing rules
././sy_occ.c:1708: warning: dereferencing type-punned pointer will break strict-aliasing rules
././sy_occ.c:1711: warning: dereferencing type-punned pointer will break strict-aliasing rules
././sy_occ.c:1714: warning: dereferencing type-punned pointer will break strict-aliasing rules
././sy_occ.c: At top level:
././sy_occ.c:1418: warning: 'Command_dynamic' defined but not used
make: *** [sy_occ.o] Error 1

Does the SybaseDAv2 installation work with Suse Linux? We use SybaseDAv2 installation with Redhat Linux 
and it works fine.