[Buildroot] new package not built, AR prefix not passed to make

[Émeric Vigier]

----- Mail original -----
> On 04/03/2014 12:43 PM, Émeric Vigier wrote:
> 
> >> Why is AR prefix not passed to make here? Is this related to the
> >> generic-package?
> > 
> > I believe I found part of my answer on gnu.org libc manual:
> >   You may need to set AR to cross-compiling versions of ar if the
> >   native tools
> >   are not configured to work with object files for the target you
> >   configured for.
> > 
> > $ ar --help
> > [...]
> > ar: supported targets: elf64-x86-64 elf32-i386 elf32-x86-64
> > a.out-i386-linux pei-i386 pei-x86-64 elf64-l1om elf64-k1om
> > elf64-little elf64-big elf32-little elf32-big plugin srec
> > symbolsrec verilog tekhex binary ihex
> > 
> > So I guess buildroot makes such a sanity check, right?
> 
> You just need to use $(TARGET_AR) the same way you're using
> $(TARGET_CC)
> and others.
> Snip:
> 
> define LIBFPGA_BUILD_CMDS
>         $(MAKE) CC="$(TARGET_CC)" LD="$(TARGET_LD)" \
>         AR="$(TARGET_AR)" -C $(@D) all
> endef

Stupid me, thanks!

> 
> Or better still what usually works...
>         $(MAKE) $(TARGET_CONFIGURE_OPTS) -C $(@D)
> 
> Regards.
> 
>