Commit 2dcab526 authored May 26, 2015 by Max Filippov Committed by Peter Korsgaard May 31, 2015

gcc/gcc-final: pass TARGET_ABI flags to configure with --enable-cxx-flags

libstdc++ is in all regards a normal library, it needs to be built with
TARGET_ABI flags, otherwise linking it with other C++ code may fail.

Pass TARGET_ABI flags to gcc-final configure script in the
--enable-cxx-flags parameter.

Fixes:
  http://autobuild.buildroot.net/results/81a3bca5cbcf789c7ce1aa221a6a4154dd7c3917/
  http://autobuild.buildroot.net/results/4943b214c29951ecc7af0a1f360b6454485c0b9b/



Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

parent 4297e729

package/gcc/gcc-final/gcc-final.mk

+4 −0

Original line number	Diff line number	Diff line
		@@ -185,4 +185,8 @@ endef
		HOST_GCC_FINAL_POST_INSTALL_HOOKS += HOST_GCC_FINAL_INSTALL_USR_LIBS
		endif

		ifeq ($(BR2_xtensa),y)
		HOST_GCC_FINAL_CONF_OPTS += --enable-cxx-flags="$(TARGET_ABI)"
		endif

		$(eval $(host-autotools-package))