On Fri, Apr 5, 2013 at 2:20 PM, Martin Jansa <martin.ja...@gmail.com> wrote:
> On Fri, Apr 05, 2013 at 11:20:44AM +0200, Marcin Juszkiewicz wrote: > > For last few months I am working on fixing Linaro binary cross > > toolchains and their support in OpenEmbedded. Got to point when they > > work (both AArch64 and ARMv7a ones) for single packages but problem > > starts when I want to create image... > > Today I got different king of issue with external toolchain. > > systemd is using AC_PATH_TOOL(OBJCOPY, objcopy) > but host prefix in OE is not the same as in binary toolchain (different > TARGET_VENDOR) > so it looks for configure:14545: checking for arm-foo-linux-gnueabi-objcopy > while binary toolchain has only arm-bar-linux-gnueabi-objcopy > > and because arm-foo-linux-gnueabi-objcopy wasn't found it continues: > configure:14588: checking for objcopy > configure:14606: found /usr/bin/objcopy > and bam a lot later when it tries objcopy from host on some arm lib > > Interesting that systemd is first recipe in our image where I've noticed > issues like this > > Any idea how to easily resolve this without checking every configure.ac > how it's looking for e.g. objcopy? export OBJCOPY in the environment to the one based on TARGET_PREFIX rather than TARGET_SYS, and it'll use that. -- Christopher Larson
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