Checking if your kit is complete...
Looks good
Note (probably harmless): No library found for -lstdc++
Note (probably harmless): No library found for -losp

[snip]

g++ -c   -fno-strict-aliasing -pipe -Wdeclaration-after-statement -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -mtune=i686 -O2 -pipe -fforce-addr   -DVERSION=\"0.991\" -DXS_VERSION=\"0.991\" -fPIC "-I/usr/lib/perl5/5.8.8/i686-linux/CORE"  -DSP_MULTI_BYTE=1 OpenSP.c
cc1plus: warning: command line option "-Wdeclaration-after-statement" is valid for C/ObjC but not for C++
OpenSP.xs:26:44: OpenSP/ParserEventGeneratorKit.h: No such file or directory
OpenSP.xs:33: error: expected class-name before '{' token