unable install xgraph-12.1 in ubuntu 10.04

[princegeorge]

Binary package hint: xgraph

i followed following steps to obtain the executable

step1: ./configure
step2: make

but in step2 i am getting following error

dialog.c: In function ‘make_msg_box’:
dialog.c:780: warning: passing argument 2 of ‘getline’ from incompatible pointer type
/usr/include/stdio.h:651: note: expected ‘size_t * __restrict__’ but argument is of type ‘char *’
dialog.c:780: error: too few arguments to function ‘getline’
dialog.c: In function ‘getline’:
dialog.c:899: error: argument ‘lptr’ doesn’t match prototype
/usr/include/stdio.h:651: error: prototype declaration
dialog.c:899: error: number of arguments doesn’t match prototype
/usr/include/stdio.h:651: error: prototype declaration
make[1]: *** [dialog.o] Error 1
make[1]: Leaving directory `/usr/local/ns-allinone-2.34/xgraph-12.1'
make: *** [all] Error 2

OS:Studio Ubuntu 10.04 with 2.6.32-22-generic linux kernel