Link with -pthread instead of -lpthread to fix FTBFS on riscv64

Forwarded: no
Last-Update: 2020-03-01

Gbp-Pq: Name riscv64-link-pthread.patch

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6a483b2014d7340a671d77f6ea3061cac947daa1..3cfe2775a00c4da4ccdcbe1689421258f8d29a21 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -31,6 +31,7 @@ list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/modules/")
 
 if(CMAKE_SYSTEM_NAME MATCHES "Linux")
   set(LINUX ON)
+  set(THREADS_PREFER_PTHREAD_FLAG ON)
   FIND_PACKAGE(Threads)
 elseif(CMAKE_SYSTEM_NAME MATCHES "FreeBSD")
   set(FREEBSD ON)