[theora-dev] help with libtool!
andre.lnc at gmail.com
Thu May 24 14:19:20 PDT 2007
Now I am working on BCC Cross-compiler in order to get the binaries for
LEON3 (Google SoC 2007).
I changed these lines of Makefile ...
CC = gcc
CPP = gcc -E
... to these :
CC = sparc-elf-gcc -mv8 -msoft-float
CPP = sparc-elf-gcc -mv8 -msoft-float -E
The options means:
-mv8 : generate SPARC V8 instructions
-msoft-float : emulate floating-point
When I run "make", there is a error:
libtool: compile: unable to infer tagged configuration
libtool: compile: specify a tag with `--tag'
I think the libtool is linking some libraries of gcc instead of
How can I change this? is it in "configure" file?
PS: I wasn't getting to communicate with the LEON in FPGA by serial
interface, but I discovered the problem. The number code of my FPGA was
slightly different. The difference was just in mapping of pins. When I
changed of FPGA (to a cyclone), I got to run a hello word! For while I am
using the cyclone, but after I will need to map all the pins.
Cel: + 55 13 9201 1870
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