pthread needs to be linked to build

1 files changed, 1 insertions, 1 deletions

diff --git a/PKGBUILD b/PKGBUILD
index a03404d4a582..c51b3043563c 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -26,7 +26,7 @@ validpgpkeys=()
 
 build() {
 	cd "$srcdir"
-        g++ -O3 ./Console_sudoku/src/*.cpp -lncursesw -o console_sudoku
+        g++ -O3 -pthread ./Console_sudoku/src/*.cpp -lncursesw -o console_sudoku
 }
 
 package() {