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-rw-r--r--math/w_expl.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/math/w_expl.c b/math/w_expl.c
new file mode 100644
index 0000000000..70096a820c
--- /dev/null
+++ b/math/w_expl.c
@@ -0,0 +1,13 @@
+#include <math.h>
+#include <stdio.h>
+#include <errno.h>
+
+long double
+__expl(long double x)
+{
+  fputs ("__expl not implemented\n", stderr);
+  __set_errno (ENOSYS);
+  return 0.0;
+}
+
+weak_alias (__expl, expl)