diff --git a/configure.ac b/configure.ac
index 533db49bd00ae2a62f69236d9cd71be073cf1c8a..dffc43174b0eaa458c0de7b28de486e1f9080cbc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -156,6 +156,7 @@ if test "${FFLAGS+set}" = set; then
 fi
 
 AC_PROG_CC
+AM_PROG_CC_C_O
 AC_C_INLINE
 AC_PROG_CPP
 AC_PROG_F77
diff --git a/m4/grapeiface.m4 b/m4/grapeiface.m4
index b0153ff231e15556a47dc5140adbb0480c9d0811..dd92be0e057d268c49990b28680dc8e21f5ca9bd 100644
--- a/m4/grapeiface.m4
+++ b/m4/grapeiface.m4
@@ -6,7 +6,7 @@ dnl stand-alone version of albert_movi.
 dnl
 ALBERTA_CHECK_PACKAGE([grape],[gr],[grape],[],[${OPENGL_ALL_LIBS}],
                       [grape.h],[],[],[optional])
-ALBERTA_LIB_PATHS=$prefix/lib
+ALBERTA_LIB_PATHS='$prefix/lib'
 ALBERTA_ALL_INCLUDES='-I$(top_srcdir)/alberta/src/Common/ -I$(top_srcdir)/alberta_util/src/ -I$(top_builddir)/alberta_util/src/'
 
 ALBERTA_LIBS_1='$(top_builddir)/alberta/src/alberta_1d/libalberta_1d.la $(top_builddir)/alberta_util/src/libalberta_util.la $(BLAS_ALL_LIBS)'
@@ -15,13 +15,23 @@ ALBERTA_LIBS_2='$(top_builddir)/alberta/src/alberta_2d/libalberta_2d.la $(top_bu
 
 ALBERTA_LIBS_3='$(top_builddir)/alberta/src/alberta_3d/libalberta_3d.la $(top_builddir)/alberta_util/src/libalberta_util.la $(BLAS_ALL_LIBS)'
 ALBERTA_DEBUG=
+
+ALBERTA_DEBUG_LIBS_1='$(top_builddir)/alberta/src/alberta_1d_debug/libalberta_1d_debug.la $(top_builddir)/alberta_util/src/libalberta_util_debug.la $(BLAS_ALL_LIBS)'
+
+ALBERTA_DEBUG_LIBS_2='$(top_builddir)/alberta/src/alberta_2d_debug/libalberta_2d_debug.la $(top_builddir)/alberta_util/src/libalberta_util_debug.la $(BLAS_ALL_LIBS)'
+
+ALBERTA_DEBUG_LIBS_3='$(top_builddir)/alberta/src/alberta_3d/libalberta_3d_debug.la $(top_builddir)/alberta_util/src/libalberta_util_debug.la $(BLAS_ALL_LIBS)'
+
 AC_SUBST(ALBERTA_DEBUG)
 AC_SUBST(ALBERTA_LIB_PATHS)
 AC_SUBST(ALBERTA_ALL_INCLUDES)
 AC_SUBST(ALBERTA_LIBS_1)
 AC_SUBST(ALBERTA_LIBS_2)
 AC_SUBST(ALBERTA_LIBS_3)
+AC_SUBST(ALBERTA_DEBUG_LIBS_1)
+AC_SUBST(ALBERTA_DEBUG_LIBS_2)
+AC_SUBST(ALBERTA_DEBUG_LIBS_3)
 dnl
-dnl end of alberta_movi
+dnl end of ALBERTA_GRAPE_STUFF
 dnl
 ])
\ No newline at end of file