Fixes memory leak in auglag/auglag.c

[nlopt.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 3b9308006cb2a20e9d6812d0e22643637ba490e2..57dbaccac46399849af98ec6975e90e4020ec9fb 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 dnl Process this file with autoconf to produce a configure script.
-AC_INIT(nlopt, 2.4.2, stevenj@alum.mit.edu)
+AC_INIT(nlopt, 2.5, stevenj@alum.mit.edu)
 AC_CONFIG_SRCDIR(api/nlopt.h)
-SHARED_VERSION_INFO="8:2:8" # CURRENT:REVISION:AGE
+SHARED_VERSION_INFO="9:0:9" # CURRENT:REVISION:AGE
 
 AM_INIT_AUTOMAKE(1.7)
 AM_CONFIG_HEADER(config.h)
@@ -86,6 +86,14 @@ if test "$ok" = "yes"; then
 fi
 AC_MSG_RESULT(${ok})
 
+AC_MSG_CHECKING([for fpclassify])
+AC_TRY_LINK([#include <math.h>
+], [if (!fpclassify(3.14159)) fpclassify(2.7183);], ok=yes, ok=no)
+if test "$ok" = "yes"; then
+       AC_DEFINE(HAVE_FPCLASSIFY,1,[Define if the fpclassify() function/macro is available.])
+fi
+AC_MSG_RESULT(${ok})
+
 AC_MSG_CHECKING([for copysign])
 AC_TRY_LINK([#include <math.h>
 ], [double x = copysign(3.14159, -2.7183);], ok=yes, ok=no)