path: root/sci-libs/umfpack/files/umfpack-5.2.0-autotools.patch

--- Makefile.am 	1970-01-01 01:00:00.000000000 +0100
+++ Makefile.am	2008-01-29 18:25:24.000000000 +0000
@@ -0,0 +1,2 @@
+SUBDIRS = Source Include Demo
+EXTRA_DIST = README.txt
--- configure.ac 	1970-01-01 01:00:00.000000000 +0100
+++ configure.ac	2008-01-29 18:25:24.000000000 +0000
@@ -0,0 +1,21 @@
+#                                               -*- Autoconf -*-
+AC_PREREQ(2.59)
+AC_INIT(umfpack, 5.2.0, davis@cise.ufl.edu)
+AC_CONFIG_SRCDIR([Source/umf_solve.c])
+AC_CONFIG_HEADER([config.h])
+AM_INIT_AUTOMAKE([foreign])
+AC_PROG_INSTALL
+AC_PROG_F77
+AC_PROG_LIBTOOL
+AC_CHECK_LIB(m, sqrt)
+sinclude(acx_blas.m4)
+ACX_BLAS
+if test x"$BLAS_LIBS" = x; then                                                
+   AC_MSG_ERROR([Cannot find blas libraries])                                  
+fi
+AC_CHECK_LIB(amd, amd_aat)
+AC_CONFIG_FILES([Source/Makefile
+		 Include/Makefile	
+		 Demo/Makefile	
+		 Makefile])
+AC_OUTPUT
--- acx_blas.m4 	1970-01-01 01:00:00.000000000 +0100
+++ acx_blas.m4	2008-01-29 18:25:24.000000000 +0000
@@ -0,0 +1,191 @@
+##### http://autoconf-archive.cryp.to/acx_blas.html
+#
+# SYNOPSIS
+#
+#   ACX_BLAS([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
+#
+# DESCRIPTION
+#
+#   This macro looks for a library that implements the BLAS
+#   linear-algebra interface (see http://www.netlib.org/blas/). On
+#   success, it sets the BLAS_LIBS output variable to hold the
+#   requisite library linkages.
+#
+#   To link with BLAS, you should link with:
+#
+#   	$BLAS_LIBS $LIBS $FLIBS
+#
+#   in that order. FLIBS is the output variable of the
+#   AC_F77_LIBRARY_LDFLAGS macro (called if necessary by ACX_BLAS), and
+#   is sometimes necessary in order to link with F77 libraries. Users
+#   will also need to use AC_F77_DUMMY_MAIN (see the autoconf manual),
+#   for the same reason.
+#
+#   Many libraries are searched for, from ATLAS to CXML to ESSL. The
+#   user may also use --with-blas=<lib> in order to use some specific
+#   BLAS library <lib>. In order to link successfully, however, be
+#   aware that you will probably need to use the same Fortran compiler
+#   (which can be set via the F77 env. var.) as was used to compile the
+#   BLAS library.
+#
+#   ACTION-IF-FOUND is a list of shell commands to run if a BLAS
+#   library is found, and ACTION-IF-NOT-FOUND is a list of commands to
+#   run it if it is not found. If ACTION-IF-FOUND is not specified, the
+#   default action will define HAVE_BLAS.
+#
+#   This macro requires autoconf 2.50 or later.
+#
+# LAST MODIFICATION
+#
+#   2007-07-29
+#
+# COPYLEFT
+#
+#   Copyright (c) 2007 Steven G. Johnson <stevenj@alum.mit.edu>
+#
+#   This program is free software: you can redistribute it and/or
+#   modify it under the terms of the GNU General Public License as
+#   published by the Free Software Foundation, either version 3 of the
+#   License, or (at your option) any later version.
+#
+#   This program is distributed in the hope that it will be useful, but
+#   WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+#   General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with this program. If not, see
+#   <http://www.gnu.org/licenses/>.
+#
+#   As a special exception, the respective Autoconf Macro's copyright
+#   owner gives unlimited permission to copy, distribute and modify the
+#   configure scripts that are the output of Autoconf when processing
+#   the Macro. You need not follow the terms of the GNU General Public
+#   License when using or distributing such scripts, even though
+#   portions of the text of the Macro appear in them. The GNU General
+#   Public License (GPL) does govern all other use of the material that
+#   constitutes the Autoconf Macro.
+#
+#   This special exception to the GPL applies to versions of the
+#   Autoconf Macro released by the Autoconf Macro Archive. When you
+#   make and distribute a modified version of the Autoconf Macro, you
+#   may extend this special exception to the GPL to apply to your
+#   modified version as well.
+
+AC_DEFUN([ACX_BLAS], [
+AC_PREREQ(2.50)
+AC_REQUIRE([AC_F77_LIBRARY_LDFLAGS])
+acx_blas_ok=no
+
+AC_ARG_WITH(blas,
+	[AC_HELP_STRING([--with-blas=<lib>], [use BLAS library <lib>])])
+case $with_blas in
+	yes | "") ;;
+	no) acx_blas_ok=disable ;;
+	-* | */* | *.a | *.so | *.so.* | *.o) BLAS_LIBS="$with_blas" ;;
+	*) BLAS_LIBS="-l$with_blas" ;;
+esac
+
+# Get fortran linker names of BLAS functions to check for.
+AC_F77_FUNC(sgemm)
+AC_F77_FUNC(dgemm)
+
+acx_blas_save_LIBS="$LIBS"
+LIBS="$LIBS $FLIBS"
+
+# First, check BLAS_LIBS environment variable
+if test $acx_blas_ok = no; then
+if test "x$BLAS_LIBS" != x; then
+	save_LIBS="$LIBS"; LIBS="$BLAS_LIBS $LIBS"
+	AC_MSG_CHECKING([for $sgemm in $BLAS_LIBS])
+	AC_TRY_LINK_FUNC($sgemm, [acx_blas_ok=yes], [BLAS_LIBS=""])
+	AC_MSG_RESULT($acx_blas_ok)
+	LIBS="$save_LIBS"
+fi
+fi
+
+# BLAS linked to by default?  (happens on some supercomputers)
+if test $acx_blas_ok = no; then
+	save_LIBS="$LIBS"; LIBS="$LIBS"
+	AC_CHECK_FUNC($sgemm, [acx_blas_ok=yes])
+	LIBS="$save_LIBS"
+fi
+
+# BLAS in ATLAS library? (http://math-atlas.sourceforge.net/)
+if test $acx_blas_ok = no; then
+	AC_CHECK_LIB(atlas, ATL_xerbla,
+		[AC_CHECK_LIB(f77blas, $sgemm,
+		[AC_CHECK_LIB(cblas, cblas_dgemm,
+			[acx_blas_ok=yes
+			 BLAS_LIBS="-lcblas -lf77blas -latlas"],
+			[], [-lf77blas -latlas])],
+			[], [-latlas])])
+fi
+
+# BLAS in PhiPACK libraries? (requires generic BLAS lib, too)
+if test $acx_blas_ok = no; then
+	AC_CHECK_LIB(blas, $sgemm,
+		[AC_CHECK_LIB(dgemm, $dgemm,
+		[AC_CHECK_LIB(sgemm, $sgemm,
+			[acx_blas_ok=yes; BLAS_LIBS="-lsgemm -ldgemm -lblas"],
+			[], [-lblas])],
+			[], [-lblas])])
+fi
+
+# BLAS in Alpha CXML library?
+if test $acx_blas_ok = no; then
+	AC_CHECK_LIB(cxml, $sgemm, [acx_blas_ok=yes;BLAS_LIBS="-lcxml"])
+fi
+
+# BLAS in Alpha DXML library? (now called CXML, see above)
+if test $acx_blas_ok = no; then
+	AC_CHECK_LIB(dxml, $sgemm, [acx_blas_ok=yes;BLAS_LIBS="-ldxml"])
+fi
+
+# BLAS in Sun Performance library?
+if test $acx_blas_ok = no; then
+	if test "x$GCC" != xyes; then # only works with Sun CC
+		AC_CHECK_LIB(sunmath, acosp,
+			[AC_CHECK_LIB(sunperf, $sgemm,
+        			[BLAS_LIBS="-xlic_lib=sunperf -lsunmath"
+                                 acx_blas_ok=yes],[],[-lsunmath])])
+	fi
+fi
+
+# BLAS in SCSL library?  (SGI/Cray Scientific Library)
+if test $acx_blas_ok = no; then
+	AC_CHECK_LIB(scs, $sgemm, [acx_blas_ok=yes; BLAS_LIBS="-lscs"])
+fi
+
+# BLAS in SGIMATH library?
+if test $acx_blas_ok = no; then
+	AC_CHECK_LIB(complib.sgimath, $sgemm,
+		     [acx_blas_ok=yes; BLAS_LIBS="-lcomplib.sgimath"])
+fi
+
+# BLAS in IBM ESSL library? (requires generic BLAS lib, too)
+if test $acx_blas_ok = no; then
+	AC_CHECK_LIB(blas, $sgemm,
+		[AC_CHECK_LIB(essl, $sgemm,
+			[acx_blas_ok=yes; BLAS_LIBS="-lessl -lblas"],
+			[], [-lblas $FLIBS])])
+fi
+
+# Generic BLAS library?
+if test $acx_blas_ok = no; then
+	AC_CHECK_LIB(blas, $sgemm, [acx_blas_ok=yes; BLAS_LIBS="-lblas"])
+fi
+
+AC_SUBST(BLAS_LIBS)
+
+LIBS="$acx_blas_save_LIBS"
+
+# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
+if test x"$acx_blas_ok" = xyes; then
+        ifelse([$1],,AC_DEFINE(HAVE_BLAS,1,[Define if you have a BLAS library.]),[$1])
+        :
+else
+        acx_blas_ok=no
+        $2
+fi
+])dnl ACX_BLAS
--- Include/Makefile.am 	1970-01-01 01:00:00.000000000 +0100
+++ Include/Makefile.am	2008-01-29 18:25:24.000000000 +0000
@@ -0,0 +1,34 @@
+include_HEADERS = \
+	umfpack.h \
+	umfpack_col_to_triplet.h \
+	umfpack_defaults.h \
+	umfpack_free_numeric.h \
+	umfpack_free_symbolic.h \
+	umfpack_get_determinant.h \
+	umfpack_get_lunz.h \
+	umfpack_get_numeric.h \
+	umfpack_get_symbolic.h \
+	umfpack_global.h \
+	umfpack_load_numeric.h \
+	umfpack_load_symbolic.h \
+	umfpack_numeric.h \
+	umfpack_qsymbolic.h \
+	umfpack_report_control.h \
+	umfpack_report_info.h \
+	umfpack_report_matrix.h \
+	umfpack_report_numeric.h \
+	umfpack_report_perm.h \
+	umfpack_report_status.h \
+	umfpack_report_symbolic.h \
+	umfpack_report_triplet.h \
+	umfpack_report_vector.h \
+	umfpack_save_numeric.h \
+	umfpack_save_symbolic.h \
+	umfpack_scale.h \
+	umfpack_solve.h \
+	umfpack_symbolic.h \
+	umfpack_tictoc.h \
+	umfpack_timer.h \
+	umfpack_transpose.h \
+	umfpack_triplet_to_col.h \
+	umfpack_wsolve.h
--- Source/Makefile.am 	1970-01-01 01:00:00.000000000 +0100
+++ Source/Makefile.am	2008-01-29 18:25:24.000000000 +0000
@@ -0,0 +1,221 @@
+AM_CPPFLAGS = -I$(top_srcdir)/Include
+lib_LTLIBRARIES = libumfpack.la
+
+# non-user-callable umf_*.[ch] files:
+UMFCH = umf_assemble umf_blas3_update umf_build_tuples umf_create_element \
+	umf_dump umf_extend_front umf_garbage_collection umf_get_memory \
+	umf_init_front umf_kernel umf_kernel_init umf_kernel_wrapup \
+	umf_local_search umf_lsolve umf_ltsolve umf_mem_alloc_element \
+	umf_mem_alloc_head_block umf_mem_alloc_tail_block \
+	umf_mem_free_tail_block umf_mem_init_memoryspace \
+	umf_report_vector umf_row_search umf_scale_column \
+	umf_set_stats umf_solve umf_symbolic_usage umf_transpose \
+	umf_tuple_lengths umf_usolve umf_utsolve umf_valid_numeric \
+	umf_valid_symbolic umf_grow_front umf_start_front umf_2by2 \
+	umf_store_lu umf_scale
+
+# non-user-callable umf_*.[ch] files, int/UF_long versions only (no real/complex):
+UMFINT = umf_analyze umf_apply_order umf_colamd umf_free umf_fsize \
+	umf_is_permutation umf_malloc umf_realloc umf_report_perm \
+	umf_singletons
+
+# non-user-callable, created from umf_ltsolve.c, umf_utsolve.c,
+# umf_triplet.c, and umf_assemble.c , with int/UF_long and real/complex versions:
+UMF_CREATED = umf_lhsolve umf_uhsolve umf_triplet_map_nox \
+	umf_triplet_nomap_x umf_triplet_nomap_nox umf_triplet_map_x \
+	umf_assemble_fixq umf_store_lu_drop
+
+# non-user-callable, int/UF_long and real/complex versions:
+UMF = $(UMF_CREATED) $(UMFCH)
+
+# user-callable umfpack_*.[ch] files (int/UF_long and real/complex):
+UMFPACK = umfpack_col_to_triplet umfpack_defaults umfpack_free_numeric \
+	umfpack_free_symbolic umfpack_get_numeric umfpack_get_lunz \
+	umfpack_get_symbolic umfpack_get_determinant umfpack_numeric \
+	umfpack_qsymbolic umfpack_report_control umfpack_report_info \
+	umfpack_report_matrix umfpack_report_numeric umfpack_report_perm \
+	umfpack_report_status umfpack_report_symbolic umfpack_report_triplet \
+	umfpack_report_vector umfpack_solve umfpack_symbolic \
+	umfpack_transpose umfpack_triplet_to_col umfpack_scale \
+	umfpack_load_numeric umfpack_save_numeric \
+	umfpack_load_symbolic umfpack_save_symbolic
+
+# user-callable, created from umfpack_solve.c (umfpack_wsolve.h exists, though):
+# with int/UF_long and real/complex versions:
+UMFPACKW = umfpack_wsolve
+
+USER = $(UMFPACKW) $(UMFPACK)
+
+# user-callable, only one version for int/UF_long, real/complex, *.[ch] files:
+GENERIC = umfpack_timer umfpack_tictoc umfpack_global
+
+
+#-------------------------------------------------------------------------------
+# object files for each version
+#-------------------------------------------------------------------------------
+
+DI = $(addsuffix .lo, $(subst umf_,umf_di_,$(UMF)) $(subst umfpack_,umfpack_di_,$(USER)))
+DL = $(addsuffix .lo, $(subst umf_,umf_dl_,$(UMF)) $(subst umfpack_,umfpack_dl_,$(USER)))
+ZI = $(addsuffix .lo, $(subst umf_,umf_zi_,$(UMF)) $(subst umfpack_,umfpack_zi_,$(USER)))
+ZL = $(addsuffix .lo, $(subst umf_,umf_zl_,$(UMF)) $(subst umfpack_,umfpack_zl_,$(USER)))
+II = $(addsuffix .lo, $(subst umf_,umf_i_,$(UMFINT)))
+LL = $(addsuffix .lo, $(subst umf_,umf_l_,$(UMFINT)))
+GN = $(addsuffix .lo, $(subst umfpack_,umfpack_gn_,$(GENERIC)))
+
+#-------------------------------------------------------------------------------
+# compile each int and UF_long routine (with no real/complex version)
+#-------------------------------------------------------------------------------
+
+umf_i_%.lo: umf_%.c $(INC)
+	$(LTCOMPILE) -DDINT -c $< -o $@
+
+umf_l_%.lo: umf_%.c $(INC)
+	$(LTCOMPILE) -DDLONG -c $< -o $@
+
+#-------------------------------------------------------------------------------
+# compile each routine in the DI version
+#-------------------------------------------------------------------------------
+
+umf_di_%.lo: umf_%.c $(INC)
+	$(LTCOMPILE) -DDINT -c $< -o $@
+
+umf_di_%hsolve.lo: umf_%tsolve.c $(INC)
+	$(LTCOMPILE) -DDINT -DCONJUGATE_SOLVE -c $< -o $@
+
+umf_di_triplet_map_x.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DDINT -DDO_MAP -DDO_VALUES -c $< -o $@
+
+umf_di_triplet_map_nox.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DDINT -DDO_MAP -c $< -o $@
+
+umf_di_triplet_nomap_x.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DDINT -DDO_VALUES -c $< -o $@
+
+umf_di_triplet_nomap_nox.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DDINT -c $< -o $@
+
+umf_di_assemble_fixq.lo: umf_assemble.c $(INC)
+	$(LTCOMPILE) -DDINT -DFIXQ -c $< -o $@
+
+umf_di_store_lu_drop.lo: umf_store_lu.c $(INC)
+	$(LTCOMPILE) -DDINT -DDROP -c $< -o $@
+
+umfpack_di_wsolve.lo: umfpack_solve.c $(INC)
+	$(LTCOMPILE) -DDINT -DWSOLVE -c $< -o $@
+
+umfpack_di_%.lo: umfpack_%.c $(INC)
+	$(LTCOMPILE) -DDINT -c $< -o $@
+
+#-------------------------------------------------------------------------------
+# compile each routine in the DL version
+#-------------------------------------------------------------------------------
+
+umf_dl_%.lo: umf_%.c $(INC)
+	$(LTCOMPILE) -DDLONG -c $< -o $@
+
+umf_dl_%hsolve.lo: umf_%tsolve.c $(INC)
+	$(LTCOMPILE) -DDLONG -DCONJUGATE_SOLVE -c $< -o $@
+
+umf_dl_triplet_map_x.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DDLONG -DDO_MAP -DDO_VALUES -c $< -o $@
+
+umf_dl_triplet_map_nox.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DDLONG -DDO_MAP -c $< -o $@
+
+umf_dl_triplet_nomap_x.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DDLONG -DDO_VALUES -c $< -o $@
+
+umf_dl_triplet_nomap_nox.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DDLONG -c $< -o $@
+
+umf_dl_assemble_fixq.lo: umf_assemble.c $(INC)
+	$(LTCOMPILE) -DDLONG -DFIXQ -c $< -o $@
+
+umf_dl_store_lu_drop.lo: umf_store_lu.c $(INC)
+	$(LTCOMPILE) -DDLONG -DDROP -c $< -o $@
+
+umfpack_dl_wsolve.lo: umfpack_solve.c $(INC)
+	$(LTCOMPILE) -DDLONG -DWSOLVE -c $< -o $@
+
+umfpack_dl_%.lo: umfpack_%.c $(INC)
+	$(LTCOMPILE) -DDLONG -c $< -o $@
+
+#-------------------------------------------------------------------------------
+# compile each routine in the ZI version
+#-------------------------------------------------------------------------------
+
+umf_zi_%.lo: umf_%.c $(INC)
+	$(LTCOMPILE) -DZINT -c $< -o $@
+
+umf_zi_%hsolve.lo: umf_%tsolve.c $(INC)
+	$(LTCOMPILE) -DZINT -DCONJUGATE_SOLVE -c $< -o $@
+
+umf_zi_triplet_map_x.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DZINT -DDO_MAP -DDO_VALUES -c $< -o $@
+
+umf_zi_triplet_map_nox.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DZINT -DDO_MAP -c $< -o $@
+
+umf_zi_triplet_nomap_x.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DZINT -DDO_VALUES -c $< -o $@
+
+umf_zi_triplet_nomap_nox.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DZINT -c $< -o $@
+
+umf_zi_assemble_fixq.lo: umf_assemble.c $(INC)
+	$(LTCOMPILE) -DZINT -DFIXQ -c $< -o $@
+
+umf_zi_store_lu_drop.lo: umf_store_lu.c $(INC)
+	$(LTCOMPILE) -DZINT -DDROP -c $< -o $@
+
+umfpack_zi_wsolve.lo: umfpack_solve.c $(INC)
+	$(LTCOMPILE) -DZINT -DWSOLVE -c $< -o $@
+
+umfpack_zi_%.lo: umfpack_%.c $(INC)
+	$(LTCOMPILE) -DZINT -c $< -o $@
+
+#-------------------------------------------------------------------------------
+# compile each routine in the ZL version
+#-------------------------------------------------------------------------------
+
+umf_zl_%.lo: umf_%.c $(INC)
+	$(LTCOMPILE) -DZLONG -c $< -o $@
+
+umf_zl_%hsolve.lo: umf_%tsolve.c $(INC)
+	$(LTCOMPILE) -DZLONG -DCONJUGATE_SOLVE -c $< -o $@
+
+umf_zl_triplet_map_x.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DZLONG -DDO_MAP -DDO_VALUES -c $< -o $@
+
+umf_zl_triplet_map_nox.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DZLONG -DDO_MAP -c $< -o $@
+
+umf_zl_triplet_nomap_x.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DZLONG -DDO_VALUES -c $< -o $@
+
+umf_zl_triplet_nomap_nox.lo: umf_triplet.c $(INC)
+	$(LTCOMPILE) -DZLONG -c $< -o $@
+
+umf_zl_assemble_fixq.lo: umf_assemble.c $(INC)
+	$(LTCOMPILE) -DZLONG -DFIXQ -c $< -o $@
+
+umf_zl_store_lu_drop.lo: umf_store_lu.c $(INC)
+	$(LTCOMPILE) -DZLONG -DDROP -c $< -o $@
+
+umfpack_zl_wsolve.lo: umfpack_solve.c $(INC)
+	$(LTCOMPILE) -DZLONG -DWSOLVE -c $< -o $@
+
+umfpack_zl_%.lo: umfpack_%.c $(INC)
+	$(LTCOMPILE) -DZLONG -c $< -o $@
+
+#-------------------------------------------------------------------------------
+# Create the generic routines (GN) using a generic rule
+#-------------------------------------------------------------------------------
+
+umfpack_gn_%.lo: umfpack_%.c $(INC)
+	$(LTCOMPILE) -c $< -o $@
+
+
+libumfpack_la_SOURCES =
+libumfpack_la_LIBADD = $(BLAS_LIBS) -lamd -lm \
+	$(II) $(LL) $(GN) $(DI) $(DL) $(ZI) $(ZL)
--- Demo/Makefile.am 	1970-01-01 01:00:00.000000000 +0100
+++ Demo/Makefile.am	2008-01-29 18:38:19.000000000 +0000
@@ -0,0 +1,44 @@
+AM_CPPFLAGS = -I$(top_srcdir)/Include
+LDADD = $(top_builddir)/Source/libumfpack.la
+
+check_PROGRAMS = umfpack_simple \
+	umfpack_di_demo \
+	umfpack_dl_demo \
+	umfpack_zi_demo \
+	umfpack_zl_demo
+
+umfpack_%_demo.c: umfpack_xx_demo.c umfpack_%_demo.sed
+	- sed -f umfpack_$*_demo.sed < umfpack_xx_demo.c > umfpack_$*_demo.c
+
+umfpack_simple_SOURCES = umfpack_simple.c
+umfpack_di_demo_SOURCES = umfpack_di_demo.c
+umfpack_dl_demo_SOURCES = umfpack_dl_demo.c
+umfpack_zi_demo_SOURCES = umfpack_zi_demo.c
+umfpack_zl_demo_SOURCES = umfpack_zl_demo.c
+
+check-local: $(check_PROGRAMS)
+	@total=0; failed=0; \
+	./umfpack_simple; \
+	if [ "x$$?" = "x0" ]; then \
+		echo "Test umfpack_simple PASSED."; \
+	else \
+		echo "Test umfpack_simple FAILED!!!"; \
+		failed=$$(($$failed + 1)); \
+	fi; \
+	total=$$(($$total + 1)); \
+	for i in *demo; do \
+		echo "--- Testing $$i ---"; \
+		./$$i$(EXEEXT) > my_$$i.out; \
+		diff $$i.out my_$$i.out; \
+		if [ "x$$?" = "x0" ]; then \
+			echo "Test \`$$i' PASSED."; \
+		else \
+			echo "Test \`$$i' FAILED!!!"; \
+			failed=$$(($$failed + 1)); \
+		fi; \
+		total=$$(($$total + 1)); \
+	done; \
+	if [ $$failed -gt 0 ]; then \
+		echo "*** ERROR: $$failed/$$total tests failed!!!"; \
+		echo "Please check the failures before reporting"; \
+	fi