Can't build

[joaoantoniocardoso]

Hi, i can't build it from the soures without removing the $(ARCHFLAGS) from line 16 of Makefile.

The error:

gcc -fPIC -ULINSOLVERS_RETAIN_MEMORY -arch x86_64 -O3 -funroll-loops -Wall -c lm.c -o sobj/lm.o
gcc: error: x86_64: No such file or directory
gcc: error: unrecognized command line option ‘-arch’; did you mean ‘-march=’?
make: *** [Makefile.so:35: sobj/lm.o] Error 1
==> ERROR: A failure occurred in build().
Aborting...
Error making: levmar`

I'm on an archlinux.

Thanks