From 748b75e1b46cfaef72f54becfb574983ebab992d Mon Sep 17 00:00:00 2001 From: Khem Raj Date: Thu, 21 Aug 2025 00:12:53 -0700 Subject: [PATCH] re2: Link with libatomic on riscv32 64-bit builtins for atomics are not provided by compiler Signed-off-by: Khem Raj --- meta-oe/recipes-support/re2/re2_2024.03.01.bb | 3 +++ 1 file changed, 3 insertions(+) diff --git a/meta-oe/recipes-support/re2/re2_2024.03.01.bb b/meta-oe/recipes-support/re2/re2_2024.03.01.bb index 55a834fa42..5b7b241a25 100644 --- a/meta-oe/recipes-support/re2/re2_2024.03.01.bb +++ b/meta-oe/recipes-support/re2/re2_2024.03.01.bb @@ -20,6 +20,9 @@ EXTRA_OECMAKE += " \ -DBUILD_SHARED_LIBS=ON \ ${@bb.utils.contains('PTEST_ENABLED', '1', '-DRE2_BUILD_TESTING=ON', '-DRE2_BUILD_TESTING=OFF', d)} \ " +# | riscv32-yoe-linux-ld.lld: error: undefined reference: __atomic_load_8 +# | >>> referenced by libtesting.so (disallowed by --no-allow-shlib-undefined) +LDFLAGS:append:riscv32 = " -latomic" do_install_ptest () { cp -r ${B}/*_test ${D}${PTEST_PATH}