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559 lines
17 KiB
559 lines
17 KiB
--- a/EXAMPLE/Makefile
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+++ b/EXAMPLE/Makefile
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@@ -1,4 +1,3 @@
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-include ../make.inc
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#######################################################################
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# This makefile creates the example programs for the linear equation
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@@ -32,7 +31,9 @@ include ../make.inc
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#
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#######################################################################
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-HEADER = ../SRC
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+HEADER = $(shell ${PKG_CONFIG} --cflags superlu)
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+LIBS = $(shell ${PKG_CONFIG} --libs superlu)
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+CDEFS = -DAdd_
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SLINEXM = slinsol.o
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SLINEXM1 = slinsol1.o
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@@ -67,7 +68,6 @@ ZLINXEXM2 = zlinsolx2.o
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ZITSOL = zitersol.o zfgmr.o
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ZITSOL1 = zitersol1.o zfgmr.o
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-
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all: single double complex complex16
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single: slinsol slinsol1 slinsolx slinsolx1 slinsolx2 sitersol sitersol1
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@@ -77,97 +77,97 @@ complex: clinsol clinsol1 clinsolx clinsolx1 clinsolx2 citersol citersol1
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complex16: zlinsol zlinsol1 zlinsolx zlinsolx1 zlinsolx2 zitersol zitersol1
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slinsol: $(SLINEXM) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(SLINEXM) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(SLINEXM) $(LIBS) -o $@
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slinsol1: $(SLINEXM1) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(SLINEXM1) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(SLINEXM1) $(LIBS) -o $@
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slinsolx: $(SLINXEXM) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(SLINXEXM) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(SLINXEXM) $(LIBS) -o $@
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slinsolx1: $(SLINXEXM1) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(SLINXEXM1) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(SLINXEXM1) $(LIBS) -o $@
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slinsolx2: $(SLINXEXM2) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(SLINXEXM2) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(SLINXEXM2) $(LIBS) -o $@
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sitersol: $(SITSOL) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(SITSOL) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(SITSOL) $(LIBS) -o $@
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sitersol1: $(SITSOL1) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(SITSOL1) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(SITSOL1) $(LIBS) -o $@
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dlinsol: $(DLINEXM) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(DLINEXM) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(DLINEXM) $(LIBS) -o $@
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dlinsol1: $(DLINEXM1) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(DLINEXM1) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(DLINEXM1) $(LIBS) -o $@
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dlinsolx: $(DLINXEXM) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(DLINXEXM) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(DLINXEXM) $(LIBS) -o $@
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dlinsolx1: $(DLINXEXM1) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(DLINXEXM1) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(DLINXEXM1) $(LIBS) -o $@
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dlinsolx2: $(DLINXEXM2) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(DLINXEXM2) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(DLINXEXM2) $(LIBS) -o $@
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superlu: $(SUPERLUEXM) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(SUPERLUEXM) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(SUPERLUEXM) $(LIBS) -o $@
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ditersol: $(DITSOL) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(DITSOL) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(DITSOL) $(LIBS) -o $@
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ditersol1: $(DITSOL1) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(DITSOL1) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(DITSOL1) $(LIBS) -o $@
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clinsol: $(CLINEXM) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(CLINEXM) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(CLINEXM) $(LIBS) -o $@
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clinsol1: $(CLINEXM1) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(CLINEXM1) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(CLINEXM1) $(LIBS) -o $@
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clinsolx: $(CLINXEXM) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(CLINXEXM) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(CLINXEXM) $(LIBS) -o $@
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clinsolx1: $(CLINXEXM1) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(CLINXEXM1) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(CLINXEXM1) $(LIBS) -o $@
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clinsolx2: $(CLINXEXM2) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(CLINXEXM2) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(CLINXEXM2) $(LIBS) -o $@
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citersol: $(CITSOL) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(CITSOL) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(CITSOL) $(LIBS) -o $@
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citersol1: $(CITSOL1) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(CITSOL1) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(CITSOL1) $(LIBS) -o $@
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zlinsol: $(ZLINEXM) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(ZLINEXM) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(ZLINEXM) $(LIBS) -o $@
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zlinsol1: $(ZLINEXM1) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(ZLINEXM1) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(ZLINEXM1) $(LIBS) -o $@
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zlinsolx: $(ZLINXEXM) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(ZLINXEXM) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(ZLINXEXM) $(LIBS) -o $@
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zlinsolx1: $(ZLINXEXM1) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(ZLINXEXM1) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(ZLINXEXM1) $(LIBS) -o $@
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zlinsolx2: $(ZLINXEXM2) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(ZLINXEXM2) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(ZLINXEXM2) $(LIBS) -o $@
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zitersol: $(ZITSOL) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(ZITSOL) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAGS) $(ZITSOL) $(LIBS) -o $@
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zitersol1: $(ZITSOL1) $(SUPERLULIB)
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- $(LOADER) $(LOADOPTS) $(ZITSOL1) $(LIBS) -lm -o $@
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+ $(LD) $(LDFLAG) $(ZITSOL1) $(LIBS) -o $@
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.c.o:
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- $(CC) $(CFLAGS) $(CDEFS) -I$(HEADER) -c $< $(VERBOSE)
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+ $(CC) $(CFLAGS) $(CDEFS) $(HEADER) -c $< $(VERBOSE)
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.f.o:
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- $(FORTRAN) $(FFLAGS) -c $< $(VERBOSE)
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+ $(FC) $(FFLAGS) -c $< $(VERBOSE)
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clean:
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rm -f *.o *linsol *linsol1 *linsolx *linsolx1 *linsolx2 \
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--- a/FORTRAN/Makefile
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+++ b/FORTRAN/Makefile
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@@ -1,12 +1,12 @@
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-include ../make.inc
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+#include ../make.inc
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#######################################################################
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# This makefile creates the Fortran example interface to use the
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# C routines in SuperLU.
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#######################################################################
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-HEADER = ../SRC
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-LIBS = $(SUPERLULIB) $(BLASLIB) -lm
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+HEADER = $(shell ${PKG_CONFIG} --cflags superlu)
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+LIBS = $(shell ${PKG_CONFIG} --libs superlu)
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# double real
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F77EXM = f77_main.o hbcode1.o c_fortran_dgssv.o
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@@ -17,19 +17,19 @@ ZF77EXM = z_f77_main.o zhbcode1.o c_fortran_zgssv.o
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all: f77exm zf77exm
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f77exm: $(F77EXM) $(SUPERLULIB)
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- $(FORTRAN) $(LOADOPTS) $(F77EXM) $(LIBS) -o $@
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+ $(FC) $(LDFLAGS) $(F77EXM) $(LIBS) -o $@
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zf77exm: $(ZF77EXM) $(SUPERLULIB)
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$(FORTRAN) $(LOADOPTS) $(ZF77EXM) $(LIBS) -o $@
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c_fortran_zgssv.o: c_fortran_zgssv.c
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- $(CC) $(CFLAGS) $(CDEFS) -I$(HEADER) -c $< $(VERBOSE)
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+ $(CC) $(CFLAGS) $(CDEFS) $(HEADER) -c $< $(VERBOSE)
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.c.o:
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- $(CC) $(CFLAGS) $(CDEFS) -I$(HEADER) -c $< $(VERBOSE)
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+ $(CC) $(CFLAGS) $(CDEFS) $(HEADER) -c $< $(VERBOSE)
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.f.o:
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- $(FORTRAN) $(FFLAGS) -c $< $(VERBOSE)
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+ $(FC) $(FFLAGS) -c $< $(VERBOSE)
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clean:
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rm -f *.o f77exm zf77exm
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index 0000000..7e51046
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--- /dev/null
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+++ b/Makefile.am
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@@ -0,0 +1,4 @@
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+SUBDIRS = SRC
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+
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+pkgconfigdir = $(libdir)/pkgconfig
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+pkgconfig_DATA = superlu.pc
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index 0000000..748e5e9
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--- /dev/null
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+++ b/SRC/Makefile.am
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@@ -0,0 +1,110 @@
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+AM_CPPFLAGS = -DAdd_
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+
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+### headers
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+noinst_HEADERS = \
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+ colamd.h \
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+ html_mainpage.h
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+
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+src_includedir = $(includedir)/superlu
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+src_include_HEADERS = \
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+ slu_cdefs.h \
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+ slu_ddefs.h \
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+ slu_sdefs.h \
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+ slu_zdefs.h \
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+ slu_Cnames.h \
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+ slu_dcomplex.h \
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+ slu_scomplex.h \
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+ slu_util.h \
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+ superlu_enum_consts.h \
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+ supermatrix.h
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+
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+### LAPACK
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+LAAUX = lsame.c xerbla.c
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+SLASRC = slacon.c
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+DLASRC = dlacon.c
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+CLASRC = clacon.c scsum1.c icmax1.c
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+ZLASRC = zlacon.c dzsum1.c izmax1.c
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+
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+
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+##################################
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+# Do not optimize these routines #
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+##################################
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+CFLAGS_SAV=@CFLAGS@
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+CFLAGS=
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+noinst_LTLIBRARIES = libnoopt.la
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+libnoopt_la_SOURCES = slamch.c dlamch.c superlu_timer.c
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+libnoopt_la_CFLAGS = -O0
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+
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+### SuperLU
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+ALLAUX = util.c memory.c get_perm_c.c mmd.c \
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+ sp_coletree.c sp_preorder.c sp_ienv.c relax_snode.c \
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+ heap_relax_snode.c colamd.c \
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+ ilu_relax_snode.c ilu_heap_relax_snode.c mark_relax.c \
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+ mc64ad.f qselect.f
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+
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+SLUSRC = \
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+ sgssv.c sgssvx.c \
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+ ssp_blas2.c ssp_blas3.c sgscon.c \
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+ slangs.c sgsequ.c slaqgs.c spivotgrowth.c \
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+ sgsrfs.c sgstrf.c sgstrs.c scopy_to_ucol.c \
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+ ssnode_dfs.c ssnode_bmod.c \
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+ spanel_dfs.c spanel_bmod.c sreadhb.c \
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+ scolumn_dfs.c scolumn_bmod.c spivotL.c spruneL.c \
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+ smemory.c sutil.c smyblas2.c \
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+ sgsisx.c sgsitrf.c sldperm.c \
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+ ilu_sdrop_row.c ilu_ssnode_dfs.c \
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+ ilu_scolumn_dfs.c ilu_spanel_dfs.c ilu_scopy_to_ucol.c \
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+ ilu_spivotL.c sdiagonal.c
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+
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+DLUSRC = \
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+ dgssv.c dgssvx.c \
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+ dsp_blas2.c dsp_blas3.c dgscon.c \
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+ dlangs.c dgsequ.c dlaqgs.c dpivotgrowth.c \
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+ dgsrfs.c dgstrf.c dgstrs.c dcopy_to_ucol.c \
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+ dsnode_dfs.c dsnode_bmod.c \
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+ dpanel_dfs.c dpanel_bmod.c dreadhb.c \
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+ dcolumn_dfs.c dcolumn_bmod.c dpivotL.c dpruneL.c \
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+ dmemory.c dutil.c dmyblas2.c \
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+ dgsisx.c dgsitrf.c \
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+ dldperm.c \
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+ ilu_ddrop_row.c ilu_dsnode_dfs.c \
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+ ilu_dcolumn_dfs.c ilu_dpanel_dfs.c ilu_dcopy_to_ucol.c \
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+ ilu_dpivotL.c ddiagonal.c
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+
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+CLUSRC = \
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+ scomplex.c cgssv.c cgssvx.c csp_blas2.c csp_blas3.c cgscon.c \
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+ clangs.c cgsequ.c claqgs.c cpivotgrowth.c \
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+ cgsrfs.c cgstrf.c cgstrs.c ccopy_to_ucol.c \
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+ csnode_dfs.c csnode_bmod.c \
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+ cpanel_dfs.c cpanel_bmod.c creadhb.c \
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+ ccolumn_dfs.c ccolumn_bmod.c cpivotL.c cpruneL.c \
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+ cmemory.c cutil.c cmyblas2.c \
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+ cgsisx.c cgsitrf.c cldperm.c \
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+ ilu_cdrop_row.c ilu_csnode_dfs.c \
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+ ilu_ccolumn_dfs.c ilu_cpanel_dfs.c ilu_ccopy_to_ucol.c \
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+ ilu_cpivotL.c cdiagonal.c
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+
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+ZLUSRC = \
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+ dcomplex.c zgssv.c zgssvx.c zsp_blas2.c zsp_blas3.c zgscon.c \
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+ zlangs.c zgsequ.c zlaqgs.c zpivotgrowth.c \
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+ zgsrfs.c zgstrf.c zgstrs.c zcopy_to_ucol.c \
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+ zsnode_dfs.c zsnode_bmod.c \
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+ zpanel_dfs.c zpanel_bmod.c zreadhb.c \
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+ zcolumn_dfs.c zcolumn_bmod.c zpivotL.c zpruneL.c \
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+ zmemory.c zutil.c zmyblas2.c \
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+ zgsisx.c zgsitrf.c zldperm.c \
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+ ilu_zdrop_row.c ilu_zsnode_dfs.c \
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+ ilu_zcolumn_dfs.c ilu_zpanel_dfs.c ilu_zcopy_to_ucol.c \
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+ ilu_zpivotL.c zdiagonal.c
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+
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+lib_LTLIBRARIES = libsuperlu.la
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+libsuperlu_la_SOURCES = \
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+ $(NOOPTAUX) \
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+ $(ALLAUX) $(LAAUX) \
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+ $(SLUSRC) $(SLASRC) \
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+ $(DLUSRC) $(DLASRC) \
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+ $(CLUSRC) $(CLASRC) \
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+ $(ZLUSRC) $(ZLASRC)
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+libsuperlu_la_CFLAGS = $(CFLAGS_SAV)
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+libsuperlu_la_LIBADD = $(BLAS_LIBS) libnoopt.la
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+libsuperlu_la_LDFLAGS = -no-undefined -version-info 4:2:0
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--- /dev/null
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+++ b/ax_blas.m4
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@@ -0,0 +1,201 @@
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+# ===========================================================================
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+# http://www.gnu.org/software/autoconf-archive/ax_blas.html
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+# ===========================================================================
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+#
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+# SYNOPSIS
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+#
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+# AX_BLAS([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]])
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+#
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+# DESCRIPTION
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+#
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+# This macro looks for a library that implements the BLAS linear-algebra
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+# interface (see http://www.netlib.org/blas/). On success, it sets the
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+# BLAS_LIBS output variable to hold the requisite library linkages.
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+#
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+# To link with BLAS, you should link with:
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+#
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+# $BLAS_LIBS $LIBS $FLIBS
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+#
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+# in that order. FLIBS is the output variable of the
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+# AC_F77_LIBRARY_LDFLAGS macro (called if necessary by AX_BLAS), and is
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+# sometimes necessary in order to link with F77 libraries. Users will also
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+# need to use AC_F77_DUMMY_MAIN (see the autoconf manual), for the same
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+# reason.
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+#
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+# Many libraries are searched for, from ATLAS to CXML to ESSL. The user
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+# may also use --with-blas=<lib> in order to use some specific BLAS
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+# library <lib>. In order to link successfully, however, be aware that you
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+# will probably need to use the same Fortran compiler (which can be set
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+# via the F77 env. var.) as was used to compile the BLAS library.
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+#
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+# ACTION-IF-FOUND is a list of shell commands to run if a BLAS library is
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+# found, and ACTION-IF-NOT-FOUND is a list of commands to run it if it is
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+# not found. If ACTION-IF-FOUND is not specified, the default action will
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+# define HAVE_BLAS.
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+#
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+# LICENSE
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+#
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+# Copyright (c) 2008 Steven G. Johnson <stevenj@alum.mit.edu>
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+#
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+# This program is free software: you can redistribute it and/or modify it
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+# under the terms of the GNU General Public License as published by the
|
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+# Free Software Foundation, either version 3 of the License, or (at your
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+# option) any later version.
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+#
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+# This program is distributed in the hope that it will be useful, but
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+# WITHOUT ANY WARRANTY; without even the implied warranty of
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+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
|
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+# Public License for more details.
|
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+#
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+# You should have received a copy of the GNU General Public License along
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+# with this program. If not, see <http://www.gnu.org/licenses/>.
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+#
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+# 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 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.
|
|
+
|
|
+#serial 11
|
|
+
|
|
+AU_ALIAS([ACX_BLAS], [AX_BLAS])
|
|
+AC_DEFUN([AX_BLAS], [
|
|
+AC_PREREQ(2.50)
|
|
+AC_REQUIRE([AC_F77_LIBRARY_LDFLAGS])
|
|
+ax_blas_ok=no
|
|
+
|
|
+AC_ARG_WITH(blas,
|
|
+ [AS_HELP_STRING([--with-blas=<lib>], [use BLAS library <lib>])])
|
|
+case $with_blas in
|
|
+ yes | "") ;;
|
|
+ no) ax_blas_ok=disable ;;
|
|
+ -* | */* | *.a | *.so | *.so.* | *.o) BLAS_LIBS="$with_blas" ;;
|
|
+ *) BLAS_LIBS="-l$with_blas" ;;
|
|
+esac
|
|
+
|
|
+# Get fortran linker names of BLAS functions to check for.
|
|
+AC_F77_FUNC(sgemm)
|
|
+AC_F77_FUNC(dgemm)
|
|
+
|
|
+ax_blas_save_LIBS="$LIBS"
|
|
+LIBS="$LIBS $FLIBS"
|
|
+
|
|
+# First, check BLAS_LIBS environment variable
|
|
+if test $ax_blas_ok = no; then
|
|
+if test "x$BLAS_LIBS" != x; then
|
|
+ save_LIBS="$LIBS"; LIBS="$BLAS_LIBS $LIBS"
|
|
+ AC_MSG_CHECKING([for $sgemm in $BLAS_LIBS])
|
|
+ AC_TRY_LINK_FUNC($sgemm, [ax_blas_ok=yes], [BLAS_LIBS=""])
|
|
+ AC_MSG_RESULT($ax_blas_ok)
|
|
+ LIBS="$save_LIBS"
|
|
+fi
|
|
+fi
|
|
+
|
|
+# BLAS linked to by default? (happens on some supercomputers)
|
|
+if test $ax_blas_ok = no; then
|
|
+ save_LIBS="$LIBS"; LIBS="$LIBS"
|
|
+ AC_MSG_CHECKING([if $sgemm is being linked in already])
|
|
+ AC_TRY_LINK_FUNC($sgemm, [ax_blas_ok=yes])
|
|
+ AC_MSG_RESULT($ax_blas_ok)
|
|
+ LIBS="$save_LIBS"
|
|
+fi
|
|
+
|
|
+# BLAS in ATLAS library? (http://math-atlas.sourceforge.net/)
|
|
+if test $ax_blas_ok = no; then
|
|
+ AC_CHECK_LIB(atlas, ATL_xerbla,
|
|
+ [AC_CHECK_LIB(f77blas, $sgemm,
|
|
+ [AC_CHECK_LIB(cblas, cblas_dgemm,
|
|
+ [ax_blas_ok=yes
|
|
+ BLAS_LIBS="-lcblas -lf77blas -latlas"],
|
|
+ [], [-lf77blas -latlas])],
|
|
+ [], [-latlas])])
|
|
+fi
|
|
+
|
|
+# BLAS in PhiPACK libraries? (requires generic BLAS lib, too)
|
|
+if test $ax_blas_ok = no; then
|
|
+ AC_CHECK_LIB(blas, $sgemm,
|
|
+ [AC_CHECK_LIB(dgemm, $dgemm,
|
|
+ [AC_CHECK_LIB(sgemm, $sgemm,
|
|
+ [ax_blas_ok=yes; BLAS_LIBS="-lsgemm -ldgemm -lblas"],
|
|
+ [], [-lblas])],
|
|
+ [], [-lblas])])
|
|
+fi
|
|
+
|
|
+# BLAS in Intel MKL library?
|
|
+if test $ax_blas_ok = no; then
|
|
+ AC_CHECK_LIB(mkl, $sgemm, [ax_blas_ok=yes;BLAS_LIBS="-lmkl"])
|
|
+fi
|
|
+
|
|
+# BLAS in Apple vecLib library?
|
|
+if test $ax_blas_ok = no; then
|
|
+ save_LIBS="$LIBS"; LIBS="-framework vecLib $LIBS"
|
|
+ AC_MSG_CHECKING([for $sgemm in -framework vecLib])
|
|
+ AC_TRY_LINK_FUNC($sgemm, [ax_blas_ok=yes;BLAS_LIBS="-framework vecLib"])
|
|
+ AC_MSG_RESULT($ax_blas_ok)
|
|
+ LIBS="$save_LIBS"
|
|
+fi
|
|
+
|
|
+# BLAS in Alpha CXML library?
|
|
+if test $ax_blas_ok = no; then
|
|
+ AC_CHECK_LIB(cxml, $sgemm, [ax_blas_ok=yes;BLAS_LIBS="-lcxml"])
|
|
+fi
|
|
+
|
|
+# BLAS in Alpha DXML library? (now called CXML, see above)
|
|
+if test $ax_blas_ok = no; then
|
|
+ AC_CHECK_LIB(dxml, $sgemm, [ax_blas_ok=yes;BLAS_LIBS="-ldxml"])
|
|
+fi
|
|
+
|
|
+# BLAS in Sun Performance library?
|
|
+if test $ax_blas_ok = no; then
|
|
+ if test "x$GCC" != xyes; then # only works with Sun CC
|
|
+ AC_CHECK_LIB(sunmath, acosp,
|
|
+ [AC_CHECK_LIB(sunperf, $sgemm,
|
|
+ [BLAS_LIBS="-xlic_lib=sunperf -lsunmath"
|
|
+ ax_blas_ok=yes],[],[-lsunmath])])
|
|
+ fi
|
|
+fi
|
|
+
|
|
+# BLAS in SCSL library? (SGI/Cray Scientific Library)
|
|
+if test $ax_blas_ok = no; then
|
|
+ AC_CHECK_LIB(scs, $sgemm, [ax_blas_ok=yes; BLAS_LIBS="-lscs"])
|
|
+fi
|
|
+
|
|
+# BLAS in SGIMATH library?
|
|
+if test $ax_blas_ok = no; then
|
|
+ AC_CHECK_LIB(complib.sgimath, $sgemm,
|
|
+ [ax_blas_ok=yes; BLAS_LIBS="-lcomplib.sgimath"])
|
|
+fi
|
|
+
|
|
+# BLAS in IBM ESSL library? (requires generic BLAS lib, too)
|
|
+if test $ax_blas_ok = no; then
|
|
+ AC_CHECK_LIB(blas, $sgemm,
|
|
+ [AC_CHECK_LIB(essl, $sgemm,
|
|
+ [ax_blas_ok=yes; BLAS_LIBS="-lessl -lblas"],
|
|
+ [], [-lblas $FLIBS])])
|
|
+fi
|
|
+
|
|
+# Generic BLAS library?
|
|
+if test $ax_blas_ok = no; then
|
|
+ AC_CHECK_LIB(blas, $sgemm, [ax_blas_ok=yes; BLAS_LIBS="-lblas"])
|
|
+fi
|
|
+
|
|
+AC_SUBST(BLAS_LIBS)
|
|
+
|
|
+LIBS="$ax_blas_save_LIBS"
|
|
+
|
|
+# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
|
|
+if test x"$ax_blas_ok" = xyes; then
|
|
+ ifelse([$1],,AC_DEFINE(HAVE_BLAS,1,[Define if you have a BLAS library.]),[$1])
|
|
+ :
|
|
+else
|
|
+ ax_blas_ok=no
|
|
+ $2
|
|
+fi
|
|
+])dnl AX_BLAS
|
|
--- /dev/null
|
|
+++ b/configure.ac
|
|
@@ -0,0 +1,16 @@
|
|
+# -*- Autoconf -*-
|
|
+AC_PREREQ(2.59)
|
|
+AC_INIT(superlu, 4.3, xsli@lbl.gov)
|
|
+AM_INIT_AUTOMAKE([foreign])
|
|
+AC_CONFIG_HEADER([config.h])
|
|
+AC_PROG_INSTALL
|
|
+AC_PROG_LIBTOOL
|
|
+AC_PROG_F77
|
|
+sinclude(ax_blas.m4)
|
|
+AX_BLAS
|
|
+if test x"$BLAS_LIBS" = x; then
|
|
+ AC_MSG_ERROR([Cannot find blas libraries])
|
|
+fi
|
|
+AC_CHECK_LIB([m], [floor])
|
|
+AC_CONFIG_FILES([Makefile SRC/Makefile superlu.pc])
|
|
+AC_OUTPUT
|
|
--- /dev/null
|
|
+++ b/superlu.pc.in
|
|
@@ -0,0 +1,13 @@
|
|
+prefix=@prefix@
|
|
+exec_prefix=@exec_prefix@
|
|
+libdir=@libdir@
|
|
+includedir=@includedir@
|
|
+
|
|
+Name: @PACKAGE_NAME@
|
|
+Description: Sparse LU factorization library
|
|
+Version: @PACKAGE_VERSION@
|
|
+URL: http://crd.lbl.gov/~xiaoye/SuperLU/
|
|
+Libs: -L${libdir} -lsuperlu
|
|
+Libs.private: -lm @FLIBS@
|
|
+Requires: blas
|
|
+Cflags: -I${includedir}/superlu
|