Commits
Thomas Petazzoni committed fad3b5a7bee
external toolchain: check BR2_INSTALL_LIBSTDCPP Verify that the value of BR2_INSTALL_LIBSTDCPP set by the user in the Buildroot configuration really matches the external toolchain capabilities by checking that a C++ cross-compiler is available. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>