boost: backport fix to make async_pipes work with asio

async_pipe is missing the executor_type type, which is expected by
asio in /usr/include/boost/asio/impl/read.hpp. Without this, it's
not possible to even compile code that uses constructs such as:

boost::asio::io_service foo;
boost::process::async_pipe foopipe{ boost::process::async_pipe(foo) };

This is only relevant for Dunfell because master has already moved to
boost-1.73.0 in which this bug has been fixed. The bug is also not
present in Zeus, which uses boost-1.71.0.

(From OE-Core rev: f3f6cc45b0b95cce337947df8dfaa9402251541c)

Signed-off-by: Viktor Rosendahl <Viktor.Rosendahl@bmw.de>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta/recipes-support/boost/boost_1.72.0.bb b/meta/recipes-support/boost/boost_1.72.0.bb
index 0b7badbc76..51c84bc935 100644
--- a/meta/recipes-support/boost/boost_1.72.0.bb
+++ b/meta/recipes-support/boost/boost_1.72.0.bb
@@ -8,4 +8,5 @@ SRC_URI += "file://arm-intrinsics.patch \
            file://0001-Don-t-set-up-arch-instruction-set-flags-we-do-that-o.patch \
            file://0001-dont-setup-compiler-flags-m32-m64.patch \
            file://0001-revert-cease-dependence-on-range.patch \
+           file://0001-added-typedef-executor_type.patch \
            "