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| author | Khem Raj <raj.khem@gmail.com> | 2025-03-21 22:09:34 -0700 |
|---|---|---|
| committer | Khem Raj <raj.khem@gmail.com> | 2025-03-22 09:31:25 -0700 |
| commit | 5aa1d149d9bfbbf93beb92e985e882231c7dfc78 (patch) | |
| tree | 373f44bd85129609ab6bc3afd67088c3c28c7d15 | |
| parent | 7b836e6ed26da83fba5439f60f08eb4d4a2779b7 (diff) | |
| download | meta-openembedded-5aa1d149d9bfbbf93beb92e985e882231c7dfc78.tar.gz | |
protobuf: Link with libatomic on riscv32
rv32 does not have compiler builtins for 64bit atomics
Fixes
| riscv32-yoe-linux-ld.lld: error: undefined reference: __atomic_load_8
| >>> referenced by /mnt/b/yoe/master/build/tmp/work/riscv32-yoe-linux/protobuf/5.29.4/recipe-sysroot/usr/lib/libabsl_cordz_info.so.2501.0.0 (disallowed by --no-allow-shlib-undefined)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
| -rw-r--r-- | meta-oe/recipes-devtools/protobuf/protobuf_5.29.4.bb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/meta-oe/recipes-devtools/protobuf/protobuf_5.29.4.bb b/meta-oe/recipes-devtools/protobuf/protobuf_5.29.4.bb index 777378369e..9d49e0d3e4 100644 --- a/meta-oe/recipes-devtools/protobuf/protobuf_5.29.4.bb +++ b/meta-oe/recipes-devtools/protobuf/protobuf_5.29.4.bb | |||
| @@ -51,6 +51,8 @@ EXTRA_OECMAKE += "\ | |||
| 51 | TEST_SRC_DIR = "examples" | 51 | TEST_SRC_DIR = "examples" |
| 52 | LANG_SUPPORT = "cpp ${@bb.utils.contains('PACKAGECONFIG', 'python', 'python', '', d)}" | 52 | LANG_SUPPORT = "cpp ${@bb.utils.contains('PACKAGECONFIG', 'python', 'python', '', d)}" |
| 53 | 53 | ||
| 54 | LDFLAGS:append:riscv32 = " -latomic" | ||
| 55 | |||
| 54 | do_compile_ptest() { | 56 | do_compile_ptest() { |
| 55 | mkdir -p "${B}/${TEST_SRC_DIR}" | 57 | mkdir -p "${B}/${TEST_SRC_DIR}" |
| 56 | 58 | ||