From 1738bfd10f5610996d264b338ff9c2e3e8205bb9 Mon Sep 17 00:00:00 2001
From: Carles Fernandez <carles.fernandez@gmail.com>
Date: Thu, 7 Feb 2019 17:27:21 +0100
Subject: [PATCH] Fix building for old CMake versions (<3.1)

---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 85350c107..c70ef80e7 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -442,7 +442,7 @@ if(CMAKE_VERSION VERSION_LESS 3.1)
     set_property(TARGET Threads::Threads PROPERTY INTERFACE_LINK_LIBRARIES "${CMAKE_THREAD_LIBS_INIT}")
     set_property(TARGET Threads::Threads PROPERTY IMPORTED_LINK_INTERFACE_LANGUAGES "CXX")
     include(GNUInstallDirs)
-    set_property(TARGET Threads::Threads PROPERTY IMPORTED_LOCATION /usr/${CMAKE_INSTALL_LIBDIR}/${CMAKE_FIND_LIBRARY_PREFIXES}$pthread${CMAKE_SHARED_LIBRARY_SUFFIX})
+    set_property(TARGET Threads::Threads PROPERTY IMPORTED_LOCATION /usr/${CMAKE_INSTALL_LIBDIR}/${CMAKE_FIND_LIBRARY_PREFIXES}pthread${CMAKE_SHARED_LIBRARY_SUFFIX})
 else()
     set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
     if(CMAKE_CROSSCOMPILING)