configure:34041: gcc -o conftest -xtarget=ultra -xarch=v8plusa -x none -m32 -mptr32 -mv8plus -mv8 -std=gnu99   conftest.c -ls
pandsp -ltiff -lsocket -lrt -lresolv -lpthread -lnsl -lncurses -lm -lc  >&5
Undefined                       first referenced
 symbol                             in file
__tgmath_lrint                      /usr/local/lib/gcc/sparc-sun-solaris2.10/3.4.6/../../../libspandsp.so
__tgmath_pow                        /usr/local/lib/gcc/sparc-sun-solaris2.10/3.4.6/../../../libspandsp.so
__tgmath_exp                        /usr/local/lib/gcc/sparc-sun-solaris2.10/3.4.6/../../../libspandsp.so
__tgmath_log                        /usr/local/lib/gcc/sparc-sun-solaris2.10/3.4.6/../../../libspandsp.so
__tgmath_sqrt                       /usr/local/lib/gcc/sparc-sun-solaris2.10/3.4.6/../../../libspandsp.so
__tgmath_fabs                       /usr/local/lib/gcc/sparc-sun-solaris2.10/3.4.6/../../../libspandsp.so
ld: fatal: Symbol referencing errors. No output written to conftest
collect2: ld returned 1 exit status