diff --git a/lib/libc/arch/alpha/gen/Makefile.inc b/lib/libc/arch/alpha/gen/Makefile.inc
index 6de5190ae2d1..d87b311432e6 100644
--- a/lib/libc/arch/alpha/gen/Makefile.inc
+++ b/lib/libc/arch/alpha/gen/Makefile.inc
@@ -1,15 +1,13 @@
-#	$NetBSD: Makefile.inc,v 1.20 2005/09/16 18:27:34 drochner Exp $
+#	$NetBSD: Makefile.inc,v 1.21 2006/06/28 14:22:15 drochner Exp $
 
 SRCS+=	fabs.S 
 
 # Common ieee754 constants and functions
 SRCS+=	infinityf_ieee754.c infinity_ieee754.c infinityl_dbl_ieee754.c
 SRCS+=	fpclassifyf_ieee754.c fpclassifyd_ieee754.c
-SRCS+=	frexp_ieee754.c
 SRCS+=	isinff_ieee754.c isinfd_ieee754.c
 SRCS+=	isnanf_ieee754.c isnand_ieee754.c
 SRCS+=	isfinitef_ieee754.c isfinited_ieee754.c
-SRCS+=	ldexp_ieee754.c modf_ieee754.c
 SRCS+=	signbitf_ieee754.c signbitd_ieee754.c
 
 SRCS+=	nanf.c
diff --git a/lib/libc/compat/arch/alpha/gen/Makefile.inc b/lib/libc/compat/arch/alpha/gen/Makefile.inc
index 30a9729c95bd..4fc8c9ab5f01 100644
--- a/lib/libc/compat/arch/alpha/gen/Makefile.inc
+++ b/lib/libc/compat/arch/alpha/gen/Makefile.inc
@@ -1,3 +1,7 @@
-# $NetBSD: Makefile.inc,v 1.1 2005/09/16 18:21:19 drochner Exp $
+# $NetBSD: Makefile.inc,v 1.2 2006/06/28 14:22:15 drochner Exp $
 
+# objects built from assembler sources
 SRCS+=  compat_setjmp.S compat__setjmp.S compat_sigsetjmp.S
+
+# objects built from C sources in compat/gen
+SRCS+=  compat_frexp_ieee754.c compat_ldexp_ieee754.c compat_modf_ieee754.c