Fixed a wrong assumption in configure.in and Include/pyport.h. The is finite function is not called isfinite() but finite(). Sorry, my fault. :)
diff --git a/pyconfig.h.in b/pyconfig.h.in
index ef04c12..ad89148 100644
--- a/pyconfig.h.in
+++ b/pyconfig.h.in
@@ -28,6 +28,9 @@
the case on Motorola V4 (R40V4.2) */
#undef GETTIMEOFDAY_NO_TZ
+/* Define to 1 if you have the `acosh' function. */
+#undef HAVE_ACOSH
+
/* struct addrinfo (netdb.h) */
#undef HAVE_ADDRINFO
@@ -37,9 +40,15 @@
/* Define this if your time.h defines altzone. */
#undef HAVE_ALTZONE
+/* Define to 1 if you have the `asinh' function. */
+#undef HAVE_ASINH
+
/* Define to 1 if you have the <asm/types.h> header file. */
#undef HAVE_ASM_TYPES_H
+/* Define to 1 if you have the `atanh' function. */
+#undef HAVE_ATANH
+
/* Define if GCC supports __attribute__((format(PyArg_ParseTuple, 2, 3))) */
#undef HAVE_ATTRIBUTE_FORMAT_PARSETUPLE
@@ -144,6 +153,9 @@
/* Define to 1 if you have the `execv' function. */
#undef HAVE_EXECV
+/* Define to 1 if you have the `expm1' function. */
+#undef HAVE_EXPM1
+
/* Define if you have the 'fchdir' function. */
#undef HAVE_FCHDIR
@@ -159,6 +171,9 @@
/* Define if you have the 'fdatasync' function. */
#undef HAVE_FDATASYNC
+/* Define to 1 if you have the `finite' function. */
+#undef HAVE_FINITE
+
/* Define if you have the 'flock' function. */
#undef HAVE_FLOCK
@@ -291,9 +306,6 @@
/* Define to 1 if you have the <io.h> header file. */
#undef HAVE_IO_H
-/* Define to 1 if you have the `isfinite' function. */
-#undef HAVE_ISFINITE
-
/* Define to 1 if you have the `isinf' function. */
#undef HAVE_ISINF
@@ -357,6 +369,9 @@
/* Define to 1 if you have the <linux/tipc.h> header file. */
#undef HAVE_LINUX_TIPC_H
+/* Define to 1 if you have the `log1p' function. */
+#undef HAVE_LOG1P
+
/* Define this if you have the type long long. */
#undef HAVE_LONG_LONG