* m4/include_next.m4 (gl_INCLUDE_NEXT): Define and AC_SUBST

[gnulib.git] / lib / math_.h

diff --git a/lib/math_.h b/lib/math_.h
index ed4a0ee..5138c95 100644 (file)
--- a/lib/math_.h
+++ b/lib/math_.h
@@ -19,11 +19,7 @@
 #ifndef _GL_MATH_H
 
 /* The include_next requires a split double-inclusion guard.  */
-#if @HAVE_INCLUDE_NEXT@
-# include_next <math.h>
-#else
-# include @ABSOLUTE_MATH_H@
-#endif
+#@INCLUDE_NEXT@ @NEXT_MATH_H@
 
 #ifndef _GL_MATH_H
 #define _GL_MATH_H