From 157420e33fe8e36c3f7c24f8767a6f91e30d103c Mon Sep 17 00:00:00 2001
From: Alexander Stefanov <alexander@mezon.ru>
Date: Mon, 6 Feb 2023 17:03:54 +0000
Subject: [PATCH] fix riscv build

---
 zstd.spec | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/zstd.spec b/zstd.spec
index ad0fed5..52c8588 100644
--- a/zstd.spec
+++ b/zstd.spec
@@ -94,6 +94,10 @@ sed -i -e 's,c99,gnu2a,g' build/cmake/CMakeModules/AddZstdCompilationFlags.cmake
 
 %build
 %set_build_flags
+%ifarch %{riscv}
+export LDFLAGS="%{ldflags} -latomic"
+%endif
+
 pushd build/cmake
 %cmake -DZSTD_BUILD_CONTRIB:BOOL=ON \
 	-DZSTD_LEGACY_SUPPORT:BOOL=ON \