From: Masahiro Yamada <yamada.m@jp.panasonic.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] Native builds broken ?
Date: Mon, 31 Mar 2014 09:56:23 +0900 [thread overview]
Message-ID: <20140331095623.DB64.AA925319@jp.panasonic.com> (raw)
In-Reply-To: <533895C9.9030802@gmail.com>
Hi
On Sun, 30 Mar 2014 23:08:09 +0100
selsinork at gmail.com wrote:
> Trying to build the u-boot master branch today from 0b2da7e209f4110b7c81d578336a10330e4a4404
> natively on arm gives
>
> make: arm-linux-gcc: Command not found
> /bin/sh: arm-linux-gcc: command not found
> dirname: missing operand
> Try 'dirname --help' for more information.
> CHK include/config/uboot.release
> UPD include/config/uboot.release
> CHK include/generated/version_autogenerated.h
> /bin/sh: arm-linux-gcc: command not found
> /bin/sh: arm-linux-ld.bfd: command not found
> UPD include/generated/version_autogenerated.h
> CHK include/generated/timestamp_autogenerated.h
> UPD include/generated/timestamp_autogenerated.h
> CC lib/asm-offsets.s
> /bin/sh: arm-linux-gcc: command not found
> /data/linux/source/u-boot/./Kbuild:34: recipe for target 'lib/asm-offsets.s' failed
> make[1]: *** [lib/asm-offsets.s] Error 127
> Makefile:997: recipe for target 'prepare0' failed
> make: *** [prepare0] Error 2
>
> ways around this appear to be to revert 9b6e2c363f2686d6f7bf61fbe58b7591b71d3e8b
> "kbuild: fix CROSS_COMPILE settings in config.mk"
>
> or to start a native build with
>
> make CROSS_COMPILE=
>
> which seems rather counter-intuitive.
>
> I'm no makefile/Kbuild expert, but wouldn't the changes to arch/*/config.mk
> be better done like this
>
> ifneq ($(HOSTARCH),$(ARCH))
> ifeq ($(CROSS_COMPILE),)
> CROSS_COMPILE := arm-linux-
> endif
> endif
>
> so that we only set CROSS_COMPILE if we're actually cross compiling instead of
> forcing it when it's intentionally empty because we're building natively ?
See
http://patchwork.ozlabs.org/patch/331460/
Best Regards
Masahiro Yamada
next prev parent reply other threads:[~2014-03-31 0:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-30 22:08 [U-Boot] Native builds broken ? selsinork at gmail.com
2014-03-31 0:56 ` Masahiro Yamada [this message]
2014-03-31 7:34 ` Lukasz Majewski
2014-03-31 8:37 ` selsinork at gmail.com
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