Hi all. It is problem of configure binutils. It is order from README.or32 files contents. but, That's are always error. Is it problem in gcc-3.1 or gcc-3.2.3? ------------error message------------------ .... gcc -c -DHAVE_CONFIG_H -g -O2 -I. -I../../binutils/libiberty/../include - W -Wall -Wtraditional -pedantic ../../binutils/libiberty/fibheap.c ./../binutils/libiberty/fibheap.c: In function `fibheap_delete_node': ./../binutils/libiberty/fibheap.c:285: `LONG_MIN' undeclared (first use in this function) ./../binutils/libiberty/fibheap.c:285: (Each undeclared identifier is reported only once ./../binutils/libiberty/fibheap.c:285: for each function it appears in.) make[1]: *** [fibheap.o] Error 1 make[1]: Leaving directory `/or1k/binutils-ucl/libiberty' make: *** [all-libiberty] Error 2 [root@inc18 binutils-ucl]# ------------error message-------------------