[meta-oe][PATCH 2/2] libiio: enable c++ bindings

[Marek Vasut <marex@denx.de>]

The C++ bindings are new in libiio 0.25 , make those available.
Unlike python bindings which are gated off by PACKAGECONFIG, it
seems the C++ bindings have no dependencies, the C++ compiler is
always present, so the bindings can always be enabled.

Signed-off-by: Marek Vasut <marex@denx.de>
---
Cc: Christian Eggers <ceggers@arri.de>
Cc: Khem Raj <raj.khem@gmail.com>
Cc: Martin Siegumfeldt <mns@gomspace.com>
---
 meta-oe/recipes-support/libiio/libiio_git.bb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/meta-oe/recipes-support/libiio/libiio_git.bb b/meta-oe/recipes-support/libiio/libiio_git.bb
index b89ae29ea..ecbd2c864 100644
--- a/meta-oe/recipes-support/libiio/libiio_git.bb
+++ b/meta-oe/recipes-support/libiio/libiio_git.bb
@@ -22,6 +22,7 @@ inherit cmake python3native systemd setuptools3 pkgconfig
 
 EXTRA_OECMAKE = " \
     -DCMAKE_BUILD_TYPE=RelWithDebInfo \
+    -DCPP_BINDINGS=ON \
     -DFLEX_TARGET_ARG_COMPILE_FLAGS='--noline' \
     -DBISON_TARGET_ARG_COMPILE_FLAGS='--no-lines' \
     -DUDEV_RULES_INSTALL_DIR=${nonarch_base_libdir}/udev/rules.d \
-- 
2.40.1