test-perror: check for strerror interactions

[pspp] / modules / isnanl

diff --git a/modules/isnanl b/modules/isnanl
index 66d84c13ce20257f2984b0f3b31369f8d159bd36..8bad6f672abf1311883bac4017b12496852ab175 100644 (file)
--- a/modules/isnanl
+++ b/modules/isnanl
@@ -2,7 +2,6 @@ Description:
 isnanl() function: test for NaN.
 
 Files:
-lib/isnanl.h
 lib/isnanl.c
 lib/isnan.c
 lib/float+.h
@@ -10,16 +9,19 @@ m4/exponentl.m4
 m4/isnanl.m4
 
 Depends-on:
+math
 float
 fpieee
+memcmp
 
 configure.ac:
 gl_FUNC_ISNANL
+gl_MATH_MODULE_INDICATOR([isnanl])
 
 Makefile.am:
 
 Include:
-"isnanl.h"
+<math.h>
 
 Link:
 $(ISNANL_LIBM)