Use AC_CHECK_MATH_FUNC() for all math functions

jqlang · May 21, 2017 · b0d6d28 · b0d6d28
1 parent 10d6605
commit b0d6d28
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/configure.ac b/configure.ac
@@ -187,8 +187,8 @@ AC_CHECK_MATH_FUNC(log1p,[.5])
 AC_CHECK_MATH_FUNC(log2, [.5])
 AC_CHECK_MATH_FUNC(log, [.5])
 AC_CHECK_MATH_FUNC(logb,[.5])
-AC_FIND_FUNC([modf], [m c], [#include <math.h>], [0, 0])
-AC_FIND_FUNC([lgamma_r], [m c], [#include <math.h>], [0, 0])
+AC_CHECK_MATH_FUNC([modf], [m c], [#include <math.h>], [0, 0])
+AC_CHECK_MATH_FUNC([lgamma_r], [m c], [#include <math.h>], [0, 0])
 AC_CHECK_MATH_FUNC(nearbyint,[.5])
 AC_CHECK_MATH_FUNC(nextafter,[.5,1.0])
 AC_CHECK_MATH_FUNC(nexttoward,[.5,1.0])