1 files changed, 1 insertions, 1 deletions
diff --git a/gtsam.spec b/gtsam.spec
index d35d97e..7018363 100644
--- a/gtsam.spec
+++ b/gtsam.spec
@@ -64,7 +64,7 @@ mkdir -p .obj-%{_target_platform} && cd .obj-%{_target_platform}
 %endif
     ..
 
-%make_build
+%make_build -j2
 
 %install
 # Needed to bootstrap since the ros_workspace package does not yet exist.