diff -Naur mpfr-2.1.0-p7/tests/tests.c mpfr-2.1.0-p8/tests/tests.c
--- mpfr-2.1.0-p7/tests/tests.c	2004-10-27 13:16:13.000000000 +0000
+++ mpfr-2.1.0-p8/tests/tests.c	2005-01-23 23:20:08.857701208 +0000
@@ -39,6 +39,10 @@
 #  include <time.h>
 #endif
 
+#if HAVE_SYS_FPU_H
+# include <sys/fpu.h>
+#endif
+
 #include "mpfr-test.h"
 
 static void tests_rand_start (void);
diff -Naur mpfr-2.1.0-p7/tests/trint.c mpfr-2.1.0-p8/tests/trint.c
--- mpfr-2.1.0-p7/tests/trint.c	2004-10-27 13:16:14.000000000 +0000
+++ mpfr-2.1.0-p8/tests/trint.c	2005-01-23 23:20:08.867699688 +0000
@@ -25,6 +25,10 @@
 
 #include "mpfr-test.h"
 
+#if __MPFR_STDC (199901L)
+# include <math.h>
+#endif
+
 static void
 special (void)
 {