Anything wrong with the link? Or I was wrong?

[Kein Yuan]

I met a strange problem when using a .a file built by arm-linux-gcc
2.95.3 with arm-linux-gcc-3.4.3:

[root@localhost aac]# arm-linux-ld  -r  -o ../lib/audAACdec.a
_lib/mpglib.a build/aactbl.o build/aacdec.o build/aacinit.o
build/aacutil.o build/mp4aacHeader.o

This works well for me but move _lib/mpglib.a to the end of the
command it failed to built:


[root@localhost aac]# arm-linux-ld  -r  -o ../lib/audAACdec.a 
build/aactbl.o build/aacdec.o build/aacinit.o build/aacutil.o
build/mp4aacHeader.o _lib/mpglib.a
arm-linux-ld: ERROR: _lib/mpglib.a uses FPA instructions, whereas
../lib/audAACdec.a does not
arm-linux-ld: ERROR: _lib/mpglib.a uses hardware FP, whereas
../lib/audAACdec.a uses software FP
File format not recognized: failed to merge target specific data of
file _lib/mpglib.a
[root@localhost aac]#


Is there anything wrong with the tool chain?  Or I made some mistakes here?


[root@localhost aac]# arm-linux-gcc -v
Reading specs from /usr/local/3.4.3/bin/../lib/gcc/arm-linux/3.4.3/specs
Configured with:
/home/bridge/toolchain/crosstool/driscoll-sim/build/arm-linux/gcc-3.4.3-glibc-2.3.2/gcc-3.4.3/configure
--target=arm-linux --host=i686-host_pc-linux-gnu
--prefix=/usr/local/arm-linux --with-cpu=iwmmxt
--enable-cxx-flags=-mcpu=iwmmxt
--with-headers=/usr/local/arm-linux/arm-linux/include
--with-local-prefix=/usr/local/arm-linux/arm-linux --disable-nls
--enable-threads=posix --enable-symvers=gnu --enable-__cxa_atexit
--enable-languages=c,c++ --enable-shared --enable-c99
--enable-long-long --without-fp
Thread model: posix
gcc version 3.4.3



Thanks,

Kein