| Patrick Williams | 03907ee | 2022-05-01 06:28:52 -0500 | [diff] [blame^] | 1 | From 592a4aaba20818bcff9a1448c34b09aff9e0d2e9 Mon Sep 17 00:00:00 2001 |
| 2 | From: Khem Raj <raj.khem@gmail.com> |
| 3 | Date: Tue, 19 Apr 2022 16:07:19 -0700 |
| 4 | Subject: [PATCH] cmake: Link with libatomic on rv32/rv64 |
| 5 | |
| 6 | Fixes |
| 7 | riscv64-yoe-linux-musl/12.0.1/ld: libgrpc.so.23.0.0: undefined reference to `__atomic_exchange_1' |
| 8 | | collect2: error: ld returned 1 exit status |
| 9 | |
| 10 | Upstream-Status: Pending |
| 11 | Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| 12 | --- |
| 13 | CMakeLists.txt | 3 +++ |
| 14 | 1 file changed, 3 insertions(+) |
| 15 | |
| 16 | diff --git a/CMakeLists.txt b/CMakeLists.txt |
| 17 | index a8fd3bf37b3..9f5b242683d 100644 |
| 18 | --- a/CMakeLists.txt |
| 19 | +++ b/CMakeLists.txt |
| 20 | @@ -303,6 +303,9 @@ if(UNIX) |
| 21 | if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_POSIX) |
| 22 | set(_gRPC_ALLTARGETS_LIBRARIES ${_gRPC_ALLTARGETS_LIBRARIES} rt) |
| 23 | endif() |
| 24 | + if(CMAKE_SYSTEM_PROCESSOR STREQUAL "riscv64" OR CMAKE_SYSTEM_PROCESSOR STREQUAL "riscv32") |
| 25 | + set(_gRPC_ALLTARGETS_LIBRARIES ${_gRPC_ALLTARGETS_LIBRARIES} atomic) |
| 26 | + endif() |
| 27 | endif() |
| 28 | |
| 29 | # configure ccache if requested |
| 30 | -- |
| 31 | 2.36.0 |
| 32 | |