This is needed to build boost asio as a shared library rather than a header-only library, which is needed to save memory.
Signed-off-by: Gustav Lindberg <[email protected]> --- .../boost/boost-asio/boost_asio.cpp | 1 + .../boost/boost-asio_1.92.0.bb | 33 +++++++++++++++++++ 2 files changed, 34 insertions(+) create mode 100644 meta/recipes-support/boost/boost-asio/boost_asio.cpp create mode 100644 meta/recipes-support/boost/boost-asio_1.92.0.bb diff --git a/meta/recipes-support/boost/boost-asio/boost_asio.cpp b/meta/recipes-support/boost/boost-asio/boost_asio.cpp new file mode 100644 index 0000000000..bf00c8ff26 --- /dev/null +++ b/meta/recipes-support/boost/boost-asio/boost_asio.cpp @@ -0,0 +1 @@ +#include <boost/asio/impl/src.hpp> diff --git a/meta/recipes-support/boost/boost-asio_1.92.0.bb b/meta/recipes-support/boost/boost-asio_1.92.0.bb new file mode 100644 index 0000000000..a71e647303 --- /dev/null +++ b/meta/recipes-support/boost/boost-asio_1.92.0.bb @@ -0,0 +1,33 @@ +SUMMARY = "Boost.Asio shared library shim" +DESCRIPTION = "Builds libboost_asio as a shared library from boost/asio/impl/src.hpp" +HOMEPAGE = "https://www.boost.org/doc/libs/1_90_0/doc/html/boost_asio.html"; + +DEPENDS = "boost" + +# Reuse Boost source and licensing metadata. +require recipes-support/boost/boost-${PV}.inc + +SRC_URI += " file://boost_asio.cpp" + +MAJOR_VER = "${@oe.utils.trim_version("${PV}", 1)}" + +do_compile() { + ${CXX} ${CPPFLAGS} ${CXXFLAGS} \ + -std=c++23 \ + -DBOOST_ASIO_DYN_LINK=1 \ + -fPIC \ + -shared \ + -Wl,-soname,libboost_asio.so.${MAJOR_VER} \ + ${UNPACKDIR}/boost_asio.cpp \ + ${LDFLAGS} \ + -o ${B}/libboost_asio.so.${PV} +} + +do_install() { + install -d ${D}${libdir} + install -m 0755 ${B}/libboost_asio.so.${PV} ${D}${libdir}/ + ln -sf libboost_asio.so.${PV} ${D}${libdir}/libboost_asio.so.${MAJOR_VER} + ln -sf libboost_asio.so.${MAJOR_VER} ${D}${libdir}/libboost_asio.so +} + +BBCLASSEXTEND = "native" -- 2.43.0 Fix review comments: extract major version into a variable and upgrade boost version to 1.92.0.
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