From 528686b9801146a7ebcae99764795680e467429a Mon Sep 17 00:00:00 2001 From: Khem Raj Date: Sun, 20 Feb 2022 22:20:28 -0800 Subject: boost: Fix build on 32bit arches with 64bit time_t defaults (From OE-Core rev: 2702bac9e5c13f8a30153a1c45b278eebc9f11e5) Signed-off-by: Khem Raj Signed-off-by: Richard Purdie --- ...uild-on-32-bit-architectures-using-64-bit.patch | 36 ++++++++++++++++++++++ 1 file changed, 36 insertions(+) create mode 100644 meta/recipes-support/boost/boost/0001-futex-fix-build-on-32-bit-architectures-using-64-bit.patch (limited to 'meta/recipes-support/boost/boost') diff --git a/meta/recipes-support/boost/boost/0001-futex-fix-build-on-32-bit-architectures-using-64-bit.patch b/meta/recipes-support/boost/boost/0001-futex-fix-build-on-32-bit-architectures-using-64-bit.patch new file mode 100644 index 0000000000..20dc3ca54e --- /dev/null +++ b/meta/recipes-support/boost/boost/0001-futex-fix-build-on-32-bit-architectures-using-64-bit.patch @@ -0,0 +1,36 @@ +From b15d8d0754bb545ba10d0cfba8bbfdfb22a62c38 Mon Sep 17 00:00:00 2001 +From: Khem Raj +Date: Sun, 20 Feb 2022 22:03:14 -0800 +Subject: [PATCH] futex: fix build on 32-bit architectures using 64-bit time_t + +Fix the following build failure on 32-bit architectures using 64-bit +time_t (e.g. riscv32): +| ./boost/fiber/detail/futex.hpp:31:23: error: use of undeclared identifier 'SYS_futex' +| return ::syscall( SYS_futex, addr, op, x, nullptr, nullptr, 0); +| ^ +| 1 error generated. + +Upstream-Status: Submitted [https://github.com/boostorg/fiber/pull/292] +Signed-off-by: Khem Raj +--- + boost/fiber/detail/futex.hpp | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/boost/fiber/detail/futex.hpp b/boost/fiber/detail/futex.hpp +index e64bd5990..d0353e9e5 100644 +--- a/boost/fiber/detail/futex.hpp ++++ b/boost/fiber/detail/futex.hpp +@@ -12,6 +12,10 @@ + + #include + ++#ifndef SYS_futex ++#define SYS_futex SYS_futex_time64 ++#endif ++ + #if BOOST_OS_LINUX + extern "C" { + #include +-- +2.35.1 + -- cgit v1.2.3-54-g00ecf