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abseil-cpp: Link with libatomic on riscv32

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64-bit builtins for atomics are not provided by compiler

Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Khem Raj
2025-08-21 00:12:08 -07:00
parent 6afcc7939e
commit 5761dacc36
1 changed files with 3 additions and 0 deletions
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meta-oe/recipes-devtools/abseil-cpp/abseil-cpp_20250512.1.bb
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@@ -21,6 +21,9 @@ EXTRA_OECMAKE = "-DBUILD_SHARED_LIBS=ON \
-DBUILD_TESTING=OFF \ -DBUILD_TESTING=OFF \
-DABSL_ENABLE_INSTALL=ON \ -DABSL_ENABLE_INSTALL=ON \
" "
# riscv32-yoe-linux-ld.lld: error: undefined reference: __atomic_store_8
# >>> referenced by <recipe-sysroot>/usr/lib/libabsl_flags_internal.so.2505.0.0 (disallowed by --no-allow-shlib-undefined)
LDFLAGS:append:riscv32 = " -latomic"
SYSROOT_DIRS:append:class-nativesdk:mingw32 = " ${bindir}" SYSROOT_DIRS:append:class-nativesdk:mingw32 = " ${bindir}"