Math Lib for MIPS

["Gerald Stanton" <gerald dot stanton at cacheflow dot com>]

Hi,

I'm a having a bit of trouble trying to resolve the ceil routine from the
math library.

I built newlib along with gcc-2.95.2 as follows:

../gcc-2.95.2/configure --target=mips-elf --enable-languages=c,c++ --with-gn
u-as \
--with-gnu-ld --with-gnu-ar --with-newlib

The toolchain built successfully and is installed.  The libraries exist and
running nm on the
archive does report the presence of ceil.

What am I doing wrong?

Thanks,
Gerald Stanton


mips-elf-gcc -v -mcpu=r4k -mips3 -g -lc -lm -lpmon -T pmon.ld -o sam main.o
vars.o symtab.o parse.o scan.o ./vdiags/vdiags.o symtbl.o vers.o
Reading specs from /usr/local/lib/gcc-lib/mips-elf/2.95.2/specs
gcc version 2.95.2 19991024 (release)
 /usr/local/lib/gcc-lib/mips-elf/2.95.2/collect2 -mips3 -o sam
/usr/local/lib/gcc-lib/mips-elf/2.95.2/mips3/crtbegin.o
/usr/local/mips-elf/lib/mips3/crt0.o -L/usr/local/lib/gcc-lib/mips-elf/2.95.
2/mips3 -L/usr/local/lib/gcc-lib/mips-elf/2.95.2 -L/usr/local/mips-elf/lib/m
ips3 -L/usr/local/mips-elf/lib -lc -lm -lpmon main.o vars.o symtab.o parse.o
scan.o ./vdiags/vdiags.o symtbl.o vers.o -lgcc -lgcc
/usr/local/lib/gcc-lib/mips-elf/2.95.2/mips3/crtend.o -T pmon.ld
./vdiags/vdiags.o: In function `diagTstRdramInit':
/home/gstanton/dvt/evb/sam2/vdiags/diag_rdram.c:2507: undefined reference to
`ceil'
/home/gstanton/dvt/evb/sam2/vdiags/diag_rdram.c:2508: undefined reference to
`ceil'
/home/gstanton/dvt/evb/sam2/vdiags/diag_rdram.c:2519: undefined reference to
`ceil'
/home/gstanton/dvt/evb/sam2/vdiags/diag_rdram.c:2520: undefined reference to
`ceil'
collect2: ld returned 1 exit status
make: *** [sam] Error 1