1 files changed, 7 insertions, 0 deletions
diff --git a/lib/libm/lgamma.c b/lib/libm/lgamma.c
new file mode 100644
index 00000000..2fc9b478
--- /dev/null
+++ b/lib/libm/lgamma.c
@@ -0,0 +1,7 @@
+#include <math.h>
+#include "libm.h"
+
+double lgamma(double x)
+{
+	return __lgamma_r(x, &__signgam);
+}