libraries/UMFPACK: Added (sparse matrix routines)

Signed-off-by: dsomero <xgizzmo@slackbuilds.org>

1 files changed, 858 insertions, 0 deletions

diff --git a/libraries/UMFPACK/autotoolize.diff b/libraries/UMFPACK/autotoolize.diff
new file mode 100644
index 0000000000..00aa65e9d4
--- /dev/null
+++ b/libraries/UMFPACK/autotoolize.diff
@@ -0,0 +1,858 @@
+diff --git a/Demo/Makefile.am b/Demo/Makefile.am
+new file mode 100644
+--- /dev/null
++++ b/Demo/Makefile.am
+@@ -0,0 +1,152 @@
++AM_CPPFLAGS = -I$(top_srcdir)/Include
++LDADD = $(top_builddir)/Source/libumfpack.la
++
++EXTRA_DIST = \
++	umfpack_di_demo.out \
++	umfpack_dl_demo.out \
++	umfpack_zi_demo.out \
++	umfpack_zl_demo.out \
++	umf4.out \
++	umf4hb.out \
++	umf4hb64.out \
++	umf4zhb.out
++
++# Disable the .out implicit pattern rule.  Prevents GNU make from
++# adding bogus dependencies for the .out files listed above.
++%.out: %
++
++SIMPLE = \
++	umfpack_simple
++
++DEMO = \
++	umfpack_di_demo \
++	umfpack_dl_demo \
++	umfpack_zi_demo \
++	umfpack_zl_demo
++
++READHB = \
++	readhb \
++	readhb_nozeros \
++	readhb_size
++
++UMF4 = \
++	umf4
++
++UMF4HB = \
++	umf4hb \
++	umf4hb64 \
++	umf4zhb
++
++HB = \
++	HB/arc130.rua \
++	HB/can_24.psa \
++	HB/fs_183_6.rua \
++	HB/qc324.cua \
++	HB/west0067.rua
++
++umfpack_%_demo.c: umfpack_xx_demo.c umfpack_%_demo.sed
++	-sed -f umfpack_$*_demo.sed < umfpack_xx_demo.c > umfpack_$*_demo.c
++
++dist_noinst_DATA = \
++	umfpack_xx_demo.c \
++	umfpack_di_demo.sed \
++	umfpack_dl_demo.sed \
++	umfpack_zi_demo.sed \
++	umfpack_zl_demo.sed \
++	$(HB)
++
++dist_noinst_SCRIPTS = \
++	dodefault \
++	dospd
++
++check_PROGRAMS = \
++	$(SIMPLE) \
++	$(DEMO) \
++	$(READHB) \
++	$(UMF4) \
++	$(UMF4HB)
++
++check_LTLIBRARIES = \
++	libumf4_f77wrapper.la \
++	libumf4_f77zwrapper.la \
++	libumf4_f77wrapper64.la \
++	libumf4_f77zwrapper64.la
++
++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
++
++readhb_SOURCES = readhb.f
++readhb_LDADD =
++
++readhb_nozeros_SOURCES = readhb_nozeros.f
++readhb_nozeros_LDADD =
++
++readhb_size_SOURCES = readhb_size.f
++readhb_size_LDADD =
++
++umf4_SOURCES = umf4.c
++
++umf4hb_SOURCES = umf4hb.f
++umf4hb_LDADD = libumf4_f77wrapper.la $(LDADD)
++
++umf4zhb_SOURCES = umf4zhb.f
++umf4zhb_LDADD = libumf4_f77zwrapper.la $(LDADD)
++
++umf4hb64_SOURCES = umf4hb64.f
++umf4hb64_LDADD = libumf4_f77wrapper64.la $(LDADD)
++
++libumf4_f77wrapper_la_SOURCES = umf4_f77wrapper.c
++libumf4_f77wrapper_la_CPPFLAGS = $(AM_CPPFLAGS)
++
++libumf4_f77zwrapper_la_SOURCES = umf4_f77zwrapper.c
++libumf4_f77zwrapper_la_CPPFLAGS = $(AM_CPPFLAGS)
++
++libumf4_f77wrapper64_la_SOURCES = umf4_f77wrapper.c
++libumf4_f77wrapper64_la_CPPFLAGS = $(AM_CPPFLAGS) -DDLONG
++
++libumf4_f77zwrapper64_la_SOURCES = umf4_f77zwrapper.c
++libumf4_f77zwrapper64_la_CPPFLAGS = $(AM_CPPFLAGS) -DDLONG
++
++check-local: $(SIMPLE) $(DEMO) $(DEMO:=.out) $(READHB) $(HB) $(UMF4) $(UMF4HB) $(UMF4HB:=.out)
++	./umfpack_simple
++	./umfpack_di_demo > my_umfpack_di_demo.out
++	-diff -u umfpack_di_demo.out my_umfpack_di_demo.out
++	./umfpack_dl_demo > my_umfpack_dl_demo.out
++	-diff -u umfpack_dl_demo.out my_umfpack_dl_demo.out
++	./umfpack_zi_demo > my_umfpack_zi_demo.out
++	-diff -u umfpack_zi_demo.out my_umfpack_zi_demo.out
++	./umfpack_zl_demo > my_umfpack_zl_demo.out
++	-diff -u umfpack_zl_demo.out my_umfpack_zl_demo.out
++	-./readhb_nozeros < HB/can_24.psa > tmp/A
++	-./readhb_size    < HB/can_24.psa > tmp/Asize
++	-./umf4
++	-./readhb_nozeros < HB/west0067.rua > tmp/A
++	-./readhb_size    < HB/west0067.rua > tmp/Asize
++	-./umf4
++	-./readhb_nozeros < HB/fs_183_6.rua > tmp/A
++	-./readhb_size    < HB/fs_183_6.rua > tmp/Asize
++	-./umf4
++	-./readhb         < HB/fs_183_6.rua > tmp/A
++	-./readhb_size    < HB/fs_183_6.rua > tmp/Asize
++	-./umf4
++	-./readhb         < HB/arc130.rua > tmp/A
++	-./readhb_size    < HB/arc130.rua > tmp/Asize
++	-./umf4
++	-./readhb_nozeros < HB/arc130.rua > tmp/A
++	-./readhb_size    < HB/arc130.rua > tmp/Asize
++	-./umf4
++	-./readhb_nozeros < HB/arc130.rua > tmp/A
++	-./readhb_size    < HB/arc130.rua > tmp/Asize
++	-./umf4 a 1e-6
++	-./umf4hb < HB/west0067.rua > my_umf4hb.out
++	-diff -u umf4hb.out my_umf4hb.out
++	-./umf4zhb < HB/qc324.cua > my_umf4zhb.out
++	-diff -u umf4zhb.out my_umf4zhb.out
++	-./umf4hb64 < HB/west0067.rua > my_umf4hb64.out
++	-diff -u umf4hb64.out my_umf4hb64.out
++
++clean-local:
++	-$(RM) my_*.out
+diff --git a/Doc/Makefile.am b/Doc/Makefile.am
+new file mode 100644
+--- /dev/null
++++ b/Doc/Makefile.am
+@@ -0,0 +1,66 @@
++EXTRA_DIST = \
++	ChangeLog \
++	License \
++	gpl.txt
++
++dist_noinst_DATA = \
++	QuickStart.tex \
++	UserGuide.bib \
++	UserGuide.sed1 \
++	UserGuide.sed2 \
++	UserGuide.stex
++
++pdf_DATA = \
++	QuickStart.pdf \
++	UserGuide.pdf
++
++SRC = \
++	../Demo/umfpack_simple.c \
++	../Include/umfpack_col_to_triplet.h \
++	../Include/umfpack_defaults.h \
++	../Include/umfpack_free_numeric.h \
++	../Include/umfpack_free_symbolic.h \
++	../Include/umfpack_get_determinant.h \
++	../Include/umfpack_get_lunz.h \
++	../Include/umfpack_get_numeric.h \
++	../Include/umfpack_get_symbolic.h \
++	../Include/umfpack_load_numeric.h \
++	../Include/umfpack_load_symbolic.h \
++	../Include/umfpack_numeric.h \
++	../Include/umfpack_qsymbolic.h \
++	../Include/umfpack_report_control.h \
++	../Include/umfpack_report_info.h \
++	../Include/umfpack_report_matrix.h \
++	../Include/umfpack_report_numeric.h \
++	../Include/umfpack_report_perm.h \
++	../Include/umfpack_report_status.h \
++	../Include/umfpack_report_symbolic.h \
++	../Include/umfpack_report_triplet.h \
++	../Include/umfpack_report_vector.h \
++	../Include/umfpack_save_numeric.h \
++	../Include/umfpack_save_symbolic.h \
++	../Include/umfpack_scale.h \
++	../Include/umfpack_solve.h \
++	../Include/umfpack_symbolic.h \
++	../Include/umfpack_tictoc.h \
++	../Include/umfpack_timer.h \
++	../Include/umfpack_transpose.h \
++	../Include/umfpack_triplet_to_col.h \
++	../Include/umfpack_wsolve.h
++
++UserGuide.tex: UserGuide.stex UserGuide.sed1 UserGuide.sed2 $(SRC)
++	sed -f UserGuide.sed1 < UserGuide.stex | sed -f UserGuide.sed2 | expand -8 > $@
++
++%.pdf: %.tex %.bib
++	pdflatex $*
++	bibtex $*
++	pdflatex $*
++	pdflatex $*
++
++%.pdf: %.tex
++	pdflatex $*
++	pdflatex $*
++
++clean-local:
++	-$(RM) *.aux *.bbl *.blg *.log *.toc
++	-$(RM) UserGuide.tex
+diff --git a/Include/Makefile.am b/Include/Makefile.am
+new file mode 100644
+--- /dev/null
++++ b/Include/Makefile.am
+@@ -0,0 +1,34 @@
++include_HEADERS = \
++	umfpack.h \
++	umfpack_col_to_triplet.h \
++	umfpack_defaults.h \
++	umfpack_free_numeric.h \
++	umfpack_free_symbolic.h \
++	umfpack_get_determinant.h \
++	umfpack_get_lunz.h \
++	umfpack_get_numeric.h \
++	umfpack_get_symbolic.h \
++	umfpack_global.h \
++	umfpack_load_numeric.h \
++	umfpack_load_symbolic.h \
++	umfpack_numeric.h \
++	umfpack_qsymbolic.h \
++	umfpack_report_control.h \
++	umfpack_report_info.h \
++	umfpack_report_matrix.h \
++	umfpack_report_numeric.h \
++	umfpack_report_perm.h \
++	umfpack_report_status.h \
++	umfpack_report_symbolic.h \
++	umfpack_report_triplet.h \
++	umfpack_report_vector.h \
++	umfpack_save_numeric.h \
++	umfpack_save_symbolic.h \
++	umfpack_scale.h \
++	umfpack_solve.h \
++	umfpack_symbolic.h \
++	umfpack_tictoc.h \
++	umfpack_timer.h \
++	umfpack_transpose.h \
++	umfpack_triplet_to_col.h \
++	umfpack_wsolve.h
+diff --git a/Makefile.am b/Makefile.am
+new file mode 100644
+--- /dev/null
++++ b/Makefile.am
+@@ -0,0 +1,2 @@
++SUBDIRS = Include Source Demo Doc
++EXTRA_DIST = README.txt
+diff --git a/Source/Makefile.am b/Source/Makefile.am
+new file mode 100644
+--- /dev/null
++++ b/Source/Makefile.am
+@@ -0,0 +1,315 @@
++AM_CPPFLAGS = -I$(top_srcdir)/Include
++AM_CPPFLAGS += $(UMFPACK_NCHOLMOD)
++
++# non-user-callable umf_*.[ch] files:
++UMF = \
++	umf_assemble.c \
++	umf_blas3_update.c \
++	umf_build_tuples.c \
++	umf_create_element.c \
++	umf_dump.c \
++	umf_extend_front.c \
++	umf_garbage_collection.c \
++	umf_get_memory.c \
++	umf_grow_front.c \
++	umf_init_front.c \
++	umf_kernel.c \
++	umf_kernel_init.c \
++	umf_kernel_wrapup.c \
++	umf_local_search.c \
++	umf_lsolve.c \
++	umf_ltsolve.c \
++	umf_mem_alloc_element.c \
++	umf_mem_alloc_head_block.c \
++	umf_mem_alloc_tail_block.c \
++	umf_mem_free_tail_block.c \
++	umf_mem_init_memoryspace.c \
++	umf_report_vector.c \
++	umf_row_search.c \
++	umf_scale.c \
++	umf_scale_column.c \
++	umf_set_stats.c \
++	umf_solve.c \
++	umf_start_front.c \
++	umf_store_lu.c \
++	umf_symbolic_usage.c \
++	umf_transpose.c \
++	umf_triplet.c \
++	umf_tuple_lengths.c \
++	umf_usolve.c \
++	umf_utsolve.c \
++	umf_valid_numeric.c \
++	umf_valid_symbolic.c
++
++# non-user-callable umf_*.[ch] files
++# int/UF_long versions only (no real/complex):
++UMFINT = \
++	umf_analyze.c \
++	umf_apply_order.c \
++	umf_cholmod.c \
++	umf_colamd.c \
++	umf_free.c \
++	umf_fsize.c \
++	umf_is_permutation.c \
++	umf_malloc.c \
++	umf_realloc.c \
++	umf_report_perm.c \
++	umf_singletons.c
++
++# user-callable umfpack_*.c files
++# (int/UF_long and real/complex):
++UMFPACK = \
++	umfpack_col_to_triplet.c \
++	umfpack_defaults.c \
++	umfpack_free_numeric.c \
++	umfpack_free_symbolic.c \
++	umfpack_get_determinant.c \
++	umfpack_get_lunz.c \
++	umfpack_get_numeric.c \
++	umfpack_get_symbolic.c \
++	umfpack_load_numeric.c \
++	umfpack_load_symbolic.c \
++	umfpack_numeric.c \
++	umfpack_qsymbolic.c \
++	umfpack_report_control.c \
++	umfpack_report_info.c \
++	umfpack_report_matrix.c \
++	umfpack_report_numeric.c \
++	umfpack_report_perm.c \
++	umfpack_report_status.c \
++	umfpack_report_symbolic.c \
++	umfpack_report_triplet.c \
++	umfpack_report_vector.c \
++	umfpack_save_numeric.c \
++	umfpack_save_symbolic.c \
++	umfpack_scale.c \
++	umfpack_solve.c \
++	umfpack_symbolic.c \
++	umfpack_transpose.c \
++	umfpack_triplet_to_col.c
++
++# user-callable umfpack_*.c files
++# only one version for int/UF_long, real/complex:
++GENERIC = \
++	umfpack_timer.c \
++	umfpack_tictoc.c \
++	umfpack_global.c
++
++noinst_HEADERS = \
++	cholmod_blas.h \
++	umf_config.h \
++	umf_internal.h \
++	umf_version.h \
++	$(UMF:.c=.h) \
++	$(UMFINT:.c=.h)
++
++noinst_LTLIBRARIES = \
++	libumf_i.la \
++	libumf_l.la \
++	libumf_di_hsolve.la \
++	libumf_di_triplet_map_x.la \
++	libumf_di_triplet_map_nox.la \
++	libumf_di_triplet_nomap_x.la \
++	libumf_di_assemble_fixq.la \
++	libumf_di_store_lu_drop.la \
++	libumf_di.la \
++	libumfpack_di_wsolve.la \
++	libumfpack_di.la \
++	libumf_dl_hsolve.la \
++	libumf_dl_triplet_map_x.la \
++	libumf_dl_triplet_map_nox.la \
++	libumf_dl_triplet_nomap_x.la \
++	libumf_dl_assemble_fixq.la \
++	libumf_dl_store_lu_drop.la \
++	libumf_dl.la \
++	libumfpack_dl_wsolve.la \
++	libumfpack_dl.la \
++	libumf_zi_hsolve.la \
++	libumf_zi_triplet_map_x.la \
++	libumf_zi_triplet_map_nox.la \
++	libumf_zi_triplet_nomap_x.la \
++	libumf_zi_assemble_fixq.la \
++	libumf_zi_store_lu_drop.la \
++	libumf_zi.la \
++	libumfpack_zi_wsolve.la \
++	libumfpack_zi.la \
++	libumf_zl_hsolve.la \
++	libumf_zl_triplet_map_x.la \
++	libumf_zl_triplet_map_nox.la \
++	libumf_zl_triplet_nomap_x.la \
++	libumf_zl_assemble_fixq.la \
++	libumf_zl_store_lu_drop.la \
++	libumf_zl.la \
++	libumfpack_zl_wsolve.la \
++	libumfpack_zl.la
++
++# compile each int and UF_long routine (with no real/complex version)
++libumf_i_la_SOURCES = $(UMFINT)
++libumf_i_la_CPPFLAGS = $(AM_CPPFLAGS) -DDINT
++
++libumf_l_la_SOURCES = $(UMFINT)
++libumf_l_la_CPPFLAGS = $(AM_CPPFLAGS) -DDLONG
++
++# compile each routine in the DI version
++libumf_di_hsolve_la_SOURCES = umf_ltsolve.c umf_utsolve.c
++libumf_di_hsolve_la_CPPFLAGS = $(AM_CPPFLAGS) -DDINT -DCONJUGATE_SOLVE
++
++libumf_di_triplet_map_x_la_SOURCES = umf_triplet.c
++libumf_di_triplet_map_x_la_CPPFLAGS = $(AM_CPPFLAGS) -DDINT -DDO_MAP -DDO_VALUES
++
++libumf_di_triplet_map_nox_la_SOURCES = umf_triplet.c
++libumf_di_triplet_map_nox_la_CPPFLAGS = $(AM_CPPFLAGS) -DDINT -DDO_MAP
++
++libumf_di_triplet_nomap_x_la_SOURCES = umf_triplet.c
++libumf_di_triplet_nomap_x_la_CPPFLAGS = $(AM_CPPFLAGS) -DDINT -DDO_VALUES
++
++libumf_di_assemble_fixq_la_SOURCES = umf_assemble.c
++libumf_di_assemble_fixq_la_CPPFLAGS = $(AM_CPPFLAGS) -DDINT -DFIXQ
++
++libumf_di_store_lu_drop_la_SOURCES = umf_store_lu.c
++libumf_di_store_lu_drop_la_CPPFLAGS = $(AM_CPPFLAGS) -DDINT -DDROP
++
++libumf_di_la_SOURCES = $(UMF)
++libumf_di_la_CPPFLAGS = $(AM_CPPFLAGS) -DDINT
++libumf_di_la_LIBADD = \
++	libumf_di_hsolve.la \
++	libumf_di_triplet_map_x.la \
++	libumf_di_triplet_map_nox.la \
++	libumf_di_triplet_nomap_x.la \
++	libumf_di_assemble_fixq.la \
++	libumf_di_store_lu_drop.la
++
++libumfpack_di_wsolve_la_SOURCES = umfpack_solve.c
++libumfpack_di_wsolve_la_CPPFLAGS = $(AM_CPPFLAGS) -DDINT -DWSOLVE
++
++libumfpack_di_la_SOURCES = $(UMFPACK)
++libumfpack_di_la_CPPFLAGS = $(AM_CPPFLAGS) -DDINT
++libumfpack_di_la_LIBADD = \
++	libumfpack_di_wsolve.la
++
++# compile each routine in the DL version
++libumf_dl_hsolve_la_SOURCES = umf_ltsolve.c umf_utsolve.c
++libumf_dl_hsolve_la_CPPFLAGS = $(AM_CPPFLAGS) -DDLONG -DCONJUGATE_SOLVE
++
++libumf_dl_triplet_map_x_la_SOURCES = umf_triplet.c
++libumf_dl_triplet_map_x_la_CPPFLAGS = $(AM_CPPFLAGS) -DDLONG -DDO_MAP -DDO_VALUES
++
++libumf_dl_triplet_map_nox_la_SOURCES = umf_triplet.c
++libumf_dl_triplet_map_nox_la_CPPFLAGS = $(AM_CPPFLAGS) -DDLONG -DDO_MAP
++
++libumf_dl_triplet_nomap_x_la_SOURCES = umf_triplet.c
++libumf_dl_triplet_nomap_x_la_CPPFLAGS = $(AM_CPPFLAGS) -DDLONG -DDO_VALUES
++
++libumf_dl_assemble_fixq_la_SOURCES = umf_assemble.c
++libumf_dl_assemble_fixq_la_CPPFLAGS = $(AM_CPPFLAGS) -DDLONG -DFIXQ
++
++libumf_dl_store_lu_drop_la_SOURCES = umf_store_lu.c
++libumf_dl_store_lu_drop_la_CPPFLAGS = $(AM_CPPFLAGS) -DDLONG -DDROP
++
++libumf_dl_la_SOURCES = $(UMF)
++libumf_dl_la_CPPFLAGS = $(AM_CPPFLAGS) -DDLONG
++libumf_dl_la_LIBADD = \
++	libumf_dl_hsolve.la \
++	libumf_dl_triplet_map_x.la \
++	libumf_dl_triplet_map_nox.la \
++	libumf_dl_triplet_nomap_x.la \
++	libumf_dl_assemble_fixq.la \
++	libumf_dl_store_lu_drop.la
++
++libumfpack_dl_wsolve_la_SOURCES = umfpack_solve.c
++libumfpack_dl_wsolve_la_CPPFLAGS = $(AM_CPPFLAGS) -DDLONG -DWSOLVE
++
++libumfpack_dl_la_SOURCES = $(UMFPACK)
++libumfpack_dl_la_CPPFLAGS = $(AM_CPPFLAGS) -DDLONG
++libumfpack_dl_la_LIBADD = \
++	libumfpack_dl_wsolve.la
++
++# compile each routine in the ZI version
++libumf_zi_hsolve_la_SOURCES = umf_ltsolve.c umf_utsolve.c
++libumf_zi_hsolve_la_CPPFLAGS = $(AM_CPPFLAGS) -DZINT -DCONJUGATE_SOLVE
++
++libumf_zi_triplet_map_x_la_SOURCES = umf_triplet.c
++libumf_zi_triplet_map_x_la_CPPFLAGS = $(AM_CPPFLAGS) -DZINT -DDO_MAP -DDO_VALUES
++
++libumf_zi_triplet_map_nox_la_SOURCES = umf_triplet.c
++libumf_zi_triplet_map_nox_la_CPPFLAGS = $(AM_CPPFLAGS) -DZINT -DDO_MAP
++
++libumf_zi_triplet_nomap_x_la_SOURCES = umf_triplet.c
++libumf_zi_triplet_nomap_x_la_CPPFLAGS = $(AM_CPPFLAGS) -DZINT -DDO_VALUES
++
++libumf_zi_assemble_fixq_la_SOURCES = umf_assemble.c
++libumf_zi_assemble_fixq_la_CPPFLAGS = $(AM_CPPFLAGS) -DZINT -DFIXQ
++
++libumf_zi_store_lu_drop_la_SOURCES = umf_store_lu.c
++libumf_zi_store_lu_drop_la_CPPFLAGS = $(AM_CPPFLAGS) -DZINT -DDROP
++
++libumf_zi_la_SOURCES = $(UMF)
++libumf_zi_la_CPPFLAGS = $(AM_CPPFLAGS) -DZINT
++libumf_zi_la_LIBADD = \
++	libumf_zi_hsolve.la \
++	libumf_zi_triplet_map_x.la \
++	libumf_zi_triplet_map_nox.la \
++	libumf_zi_triplet_nomap_x.la \
++	libumf_zi_assemble_fixq.la \
++	libumf_zi_store_lu_drop.la
++
++libumfpack_zi_wsolve_la_SOURCES = umfpack_solve.c
++libumfpack_zi_wsolve_la_CPPFLAGS = $(AM_CPPFLAGS) -DZINT -DWSOLVE
++
++libumfpack_zi_la_SOURCES = $(UMFPACK)
++libumfpack_zi_la_CPPFLAGS = $(AM_CPPFLAGS) -DZINT
++libumfpack_zi_la_LIBADD = \
++	libumfpack_zi_wsolve.la
++
++# compile each routine in the ZL version
++libumf_zl_hsolve_la_SOURCES = umf_ltsolve.c umf_utsolve.c
++libumf_zl_hsolve_la_CPPFLAGS = $(AM_CPPFLAGS) -DZLONG -DCONJUGATE_SOLVE
++
++libumf_zl_triplet_map_x_la_SOURCES = umf_triplet.c
++libumf_zl_triplet_map_x_la_CPPFLAGS = $(AM_CPPFLAGS) -DZLONG -DDO_MAP -DDO_VALUES
++
++libumf_zl_triplet_map_nox_la_SOURCES = umf_triplet.c
++libumf_zl_triplet_map_nox_la_CPPFLAGS = $(AM_CPPFLAGS) -DZLONG -DDO_MAP
++
++libumf_zl_triplet_nomap_x_la_SOURCES = umf_triplet.c
++libumf_zl_triplet_nomap_x_la_CPPFLAGS = $(AM_CPPFLAGS) -DZLONG -DDO_VALUES
++
++libumf_zl_assemble_fixq_la_SOURCES = umf_assemble.c
++libumf_zl_assemble_fixq_la_CPPFLAGS = $(AM_CPPFLAGS) -DZLONG -DFIXQ
++
++libumf_zl_store_lu_drop_la_SOURCES = umf_store_lu.c
++libumf_zl_store_lu_drop_la_CPPFLAGS = $(AM_CPPFLAGS) -DZLONG -DDROP
++
++libumf_zl_la_SOURCES = $(UMF)
++libumf_zl_la_CPPFLAGS = $(AM_CPPFLAGS) -DZLONG
++libumf_zl_la_LIBADD = \
++	libumf_zl_hsolve.la \
++	libumf_zl_triplet_map_x.la \
++	libumf_zl_triplet_map_nox.la \
++	libumf_zl_triplet_nomap_x.la \
++	libumf_zl_assemble_fixq.la \
++	libumf_zl_store_lu_drop.la
++
++libumfpack_zl_wsolve_la_SOURCES = umfpack_solve.c
++libumfpack_zl_wsolve_la_CPPFLAGS = $(AM_CPPFLAGS) -DZLONG -DWSOLVE
++
++libumfpack_zl_la_SOURCES = $(UMFPACK)
++libumfpack_zl_la_CPPFLAGS = $(AM_CPPFLAGS) -DZLONG
++libumfpack_zl_la_LIBADD = \
++	libumfpack_zl_wsolve.la
++
++lib_LTLIBRARIES = libumfpack.la
++libumfpack_la_SOURCES = $(GENERIC)
++libumfpack_la_LIBADD = \
++	libumf_i.la \
++	libumf_l.la \
++	libumf_di.la libumfpack_di.la \
++	libumf_dl.la libumfpack_dl.la \
++	libumf_zi.la libumfpack_zi.la \
++	libumf_zl.la libumfpack_zl.la
++
++if CHOLMOD
++libumfpack_la_LIBADD += -lcholmod
++endif
++libumfpack_la_LIBADD += -lamd $(BLAS_LIBS) -lm
++libumfpack_la_LDFLAGS = -no-undefined -version-info 10:0:5
+diff --git a/acx_blas.m4 b/acx_blas.m4
+new file mode 100644
+--- /dev/null
++++ b/acx_blas.m4
+@@ -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
++        $2
++fi
++])dnl ACX_BLAS
+diff --git a/configure.ac b/configure.ac
+new file mode 100644
+--- /dev/null
++++ b/configure.ac
+@@ -0,0 +1,63 @@
++AC_PREREQ([2.65])
++AC_INIT([UMFPACK], [5.5.0], [davis@cise.ufl.edu])
++AC_CONFIG_SRCDIR([Source/umfpack_global.c])
++AC_CONFIG_HEADER([config.h])
++AM_INIT_AUTOMAKE([foreign])
++LT_INIT
++
++AC_PROG_INSTALL
++AC_PROG_CC
++AC_PROG_F77
++
++AC_MSG_CHECKING([whether to use cholmod])
++AC_ARG_WITH([cholmod],
++	[AS_HELP_STRING(
++		[--with-cholmod],
++		[Use CHOLMOD for ordering methods @<:@default=yes@:>@])],
++	[with_cholmod=$withval],
++	[with_cholmod="yes"])
++AC_MSG_RESULT([$with_cholmod])
++
++if test "x$with_cholmod" = "xno"; then
++	AC_DEFINE([NCHOLMOD], [], [Define to disable CHOLMOD])
++	AC_SUBST([UMFPACK_NCHOLMOD], ["-DNCHOLMOD"])
++fi
++
++LIBS_SAVED=$LIBS
++
++AC_CHECK_LIB([m], [sqrt])
++AC_CHECK_LIB([amd], [amd_aat])
++
++sinclude(acx_blas.m4)
++ACX_BLAS
++if test "x$BLAS_LIBS" = "x"; then
++	AC_MSG_ERROR([cannot find blas libraries])
++fi
++
++if test "x$with_cholmod" = "xyes"; then
++	AC_CHECK_HEADERS([cholmod.h])
++	AC_CHECK_LIB([cholmod], [cholmod_solve],
++		[],
++		[AC_MSG_ERROR([cannot find libcholmod])])
++fi
++
++AC_CHECK_HEADERS([float.h stdlib.h string.h sys/time.h unistd.h])
++AC_CHECK_HEADERS([UFconfig.h])
++
++AC_TYPE_SIZE_T
++
++AC_FUNC_ERROR_AT_LINE
++AC_FUNC_MALLOC
++AC_CHECK_FUNCS([clock_gettime pow sqrt])
++
++LIBS=$LIBS_SAVED
++
++AM_CONDITIONAL([CHOLMOD], [test "x$with_cholmod" = "xyes"])
++
++AC_CONFIG_FILES([
++	Makefile
++	Demo/Makefile
++	Doc/Makefile
++	Include/Makefile
++	Source/Makefile])
++AC_OUTPUT