1 files changed, 12 insertions, 0 deletions
diff --git a/gnu/lib/libf2c/libF77/derf_.c b/gnu/lib/libf2c/libF77/derf_.c
new file mode 100644
index 00000000000..fba6b6b11f3
--- /dev/null
+++ b/gnu/lib/libf2c/libF77/derf_.c
@@ -0,0 +1,12 @@
+#include "f2c.h"
+
+#ifdef KR_headers
+double erf();
+double G77_derf_0 (x) doublereal *x;
+#else
+extern double erf(double);
+double G77_derf_0 (doublereal *x)
+#endif
+{
+return( erf(*x) );
+}