From c7415233074c467f12d7100635499a3e1c50fb7c Mon Sep 17 00:00:00 2001 From: Khem Raj Date: Fri, 15 Jul 2022 19:53:54 -0700 Subject: [PATCH] poco: Link with libatomic on riscv32 It does not have compiler intrinsics for 64bit atomics Fixes MetricsSample.cpp:(.text._ZN16MetricsSampleApp4mainERKNSt3__16vectorINS0_12basic_stringIcNS0_11char_t raitsIcEENS0_9allocatorIcEEEENS5_IS7_EEEE[_ZN16MetricsSampleApp4mainERKNSt3__16vectorINS0_12basic_stringIcNS0_11char_traitsIcEENS0_9allocatorIcEEEENS5_IS7_EEEE]+0x104): undefined reference to `__atomic_compare_exchange_8' Signed-off-by: Khem Raj --- meta-oe/recipes-support/poco/poco_1.12.0.bb | 2 ++ 1 file changed, 2 insertions(+) diff --git a/meta-oe/recipes-support/poco/poco_1.12.0.bb b/meta-oe/recipes-support/poco/poco_1.12.0.bb index 6fff0707d3..428d374569 100644 --- a/meta-oe/recipes-support/poco/poco_1.12.0.bb +++ b/meta-oe/recipes-support/poco/poco_1.12.0.bb @@ -66,6 +66,8 @@ EXTRA_OECMAKE:append:class-native = " -DPOCO_UNBUNDLED=OFF" # do not use rpath EXTRA_OECMAKE:append = " -DCMAKE_SKIP_RPATH=ON" +LDFLAGS:append:riscv32 = "${@bb.utils.contains('PACKAGECONFIG', 'Prometheus', ' -Wl,--no-as-needed -latomic -Wl,--as-needed', '', d)}" + python populate_packages:prepend () { poco_libdir = d.expand('${libdir}') pn = d.getVar("PN")