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gcc: disable C++ support for Blackfin

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As discussed with Waldemar, the C++ support for Blackfin is currently
broken, and we don't have a fix in sight for the 2016.08
release. Therefore, this commit disables C++ support entirely on the
Blackfin architecture in the internal toolchain backend.

This will avoid a significant number of Blackfin build failures, that
occur when building C++ packages.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Thomas Petazzoni 2016-08-10 14:54:47 +02:00
parent f0417f965f
commit 9ca80d92e0
1 changed files with 3 additions and 0 deletions
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package/gcc/Config.in.host
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@ -120,6 +120,9 @@ config BR2_EXTRA_GCC_CONFIG_OPTIONS
config BR2_TOOLCHAIN_BUILDROOT_CXX
bool "Enable C++ support"
select BR2_INSTALL_LIBSTDCPP
# C++ support currently broken for Blackfin, under
# investigation.
depends on !BR2_bfin
help
Enable this option if you want your toolchain to support the
C++ language and you want C++ libraries to be installed on