fix entityx build dir

diff --git a/Makefile b/Makefile
index cc468888175a108d3974f29418905979e237c9a4..a14fb2bf14677d37d9ea90eabc49f9e61e18c598 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -89,7 +89,7 @@ $(OUTDIR)/%.$(OBJEXT): $(SRCDIR)/%.$(SRCEXT)
        @rm -f $(OUTDIR)/$*.$(DEPEXT).tmp
 
 lib/libentityx.a:
-       @cmake lib/entityx -DENTITYX_BUILD_SHARED=FALSE
+       @cmake -S lib/entityx -B lib/entityx -DENTITYX_BUILD_SHARED=FALSE
        @make -Clib/entityx -j4 entityx
        @cp lib/entityx/libentityx.a lib/libentityx.a