[microblaze-uclinux] compilation error while cross compiling netperf application...pls help

[Ujwal <ujwal.mailinglist@xxxxxxxxx>]

hi all,

 

I'm cross compiling a net-perf tool for uclinux-microblaze ( this is a network performance analyzer tool to check the performance of tcp etc)

while cross compiling,

I ran into a compile error. undefined __gtdf2.

its at this point:

=============

usr/loca/microblaze-elf-tools/bin/../lib/gcc-lib/microblaze/2.95.3.4/./../../../../microblaze/lib/libc.a

netperf.elf2flt: In function '__ieee754_sqrt':

/uClinux-dist/uclibc/libm.e_sqrt.c:117 : undefined reference to '__gtdf2'

make: *** [netperf] Error 1

=============

 

 

can some 1 help me cross compile this???

The make file looks like this .....

============== Makefile ===============

ifndef ROOTDIR
ROOTDIR=/uClinux-dist
endif

UCLINUX_BUILD_USER = 1
include $(ROOTDIR)/.config
LIBCDIR = $(CONFIG_LIBCDIR)
include $(ROOTDIR)/config.arch

EXEC = netperf
#OBJS = cmds.o cmdtab.o domacro.o ftp.o glob.o main.o ruserpass.o
OBJS = netperf.o netsh.o netlib.o nettest_bsd.o \
                    nettest_dlpi.o nettest_unix.o  \
                    nettest_xti.o nettest_ipv6.o \
                    nettest_dns.o

all: $(EXEC)

$(EXEC): $(OBJS)
 $(CC) $(LDFLAGS) -o $@ $(OBJS) $(LDLIBS)

romfs:
 $(ROMFSINST) /bin/$(EXEC)

clean:
 -rm -f $(EXEC) *.gdb *.elf *.o

============= end of makefile ==========