[Buildroot] [PATCH] External toolchain C++ cross-compiler fix

hartleys hartleys at visionengravers.com
Fri Oct 31 18:32:08 UTC 2008

On Friday, October 31, 2008 7:13 AM, Thomas Petazzoni wrote:
> External toolchain C++ cross-compiler fix
> package/Makefile.in resets CXX to "" in TARGET_CONFIGURE_OPTS if
> BR2_GCC_CROSS_CXX is not set to 'y'. However, when using an
> external toolchain, BR2_GCC_CROSS_CXX is not set even if the
> toolchain has a C++ cross-compiler.
> This patch adds a new BR2_GCC_CROSS_CXX option in the external
> toolchain configuration menu, so that just like BR2_INET_RPC,
> BR2_INET_IPV6 and the others, it can be set according to the
> external toolchain configuration.
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>

Yah! Someone else had the same problem.

I posted a message about this back on 8/13/2008 with a similar fix (but
not a patch) and never got a reply. I was starting to think it was just

For what it's worth:

Acked-by: H Hartley Sweeten <hsweeten at visionengravers.com>

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