14 Jan
2014
14 Jan
'14
12:47 p.m.
Hello Detlev
How do I cross compile it for my embedded system? Do I just set the HOSTCC environment variable in the Makefile?
No changes in any makefiles are needed, just do
make HOSTCC=arm-none-linuex-gnueabi-gcc env
It looks weird to me.
I think HOSTCC should be always "gcc".
In my understanding, tools/env/fw_printenv is not a host program but a one for the target embedded Linux.
Is there any reason that we don't fix tools/env/Makefile?
$(obj)fw_printenv: $(HOSTSRCS) $(HEADERS) $(HOSTCC) $(HOSTCFLAGS_NOPED) $(HOSTLDFLAGS) -o $@ $(HOSTSRCS) $(HOSTSTRIP) $@
to
$(obj)fw_printenv: $(HOSTSRCS) $(HEADERS) $(CC) $(HOSTCFLAGS_NOPED) $(HOSTLDFLAGS) -o $@ $(HOSTSRCS) $(STRIP) $@
Best Regards Masahiro Yamada