--- /dev/null
+diff --git a/TESTING/cdrive.c b/TESTING/cdrive.c
+index 0ff08e1..6c5cd36 100644
+--- a/TESTING/cdrive.c
++++ b/TESTING/cdrive.c
+@@ -78,7 +78,7 @@ main(int argc, char *argv[])
+ trans_t trans;
+ SuperLUStat_t stat;
+ static char matrix_type[8];
+- static char equed[1], path[3], sym[1], dist[1];
++ static char equed[1], path[4], sym[1], dist[1];
+
+ /* Fixed set of parameters */
+ int iseed[] = {1988, 1989, 1990, 1991};
+diff --git a/TESTING/ddrive.c b/TESTING/ddrive.c
+index 587dd59..d2b12f3 100644
+--- a/TESTING/ddrive.c
++++ b/TESTING/ddrive.c
+@@ -78,7 +78,7 @@ main(int argc, char *argv[])
+ trans_t trans;
+ SuperLUStat_t stat;
+ static char matrix_type[8];
+- static char equed[1], path[3], sym[1], dist[1];
++ static char equed[1], path[4], sym[1], dist[1];
+
+ /* Fixed set of parameters */
+ int iseed[] = {1988, 1989, 1990, 1991};
+diff --git a/TESTING/sdrive.c b/TESTING/sdrive.c
+index b209ae6..d44ff4b 100644
+--- a/TESTING/sdrive.c
++++ b/TESTING/sdrive.c
+@@ -78,7 +78,7 @@ main(int argc, char *argv[])
+ trans_t trans;
+ SuperLUStat_t stat;
+ static char matrix_type[8];
+- static char equed[1], path[3], sym[1], dist[1];
++ static char equed[1], path[4], sym[1], dist[1];
+
+ /* Fixed set of parameters */
+ int iseed[] = {1988, 1989, 1990, 1991};
+diff --git a/TESTING/zdrive.c b/TESTING/zdrive.c
+index 5844f6a..33bd22e 100644
+--- a/TESTING/zdrive.c
++++ b/TESTING/zdrive.c
+@@ -78,7 +78,7 @@ main(int argc, char *argv[])
+ trans_t trans;
+ SuperLUStat_t stat;
+ static char matrix_type[8];
+- static char equed[1], path[3], sym[1], dist[1];
++ static char equed[1], path[4], sym[1], dist[1];
+
+ /* Fixed set of parameters */
+ int iseed[] = {1988, 1989, 1990, 1991};
--- /dev/null
+--- configure.ac 1970-01-01 01:00:00.000000000 +0100
++++ configure.ac 2008-02-01 10:58:41.238020847 +0000
+@@ -0,0 +1,14 @@
++# -*- Autoconf -*-
++AC_PREREQ(2.59)
++AC_INIT(superlu, 3.0, xsli@lbl.gov)
++AM_INIT_AUTOMAKE([foreign])
++AC_CONFIG_HEADER([config.h])
++AC_PROG_INSTALL
++AC_PROG_LIBTOOL
++sinclude(acx_blas.m4)
++ACX_BLAS
++if test x"$BLAS_LIBS" = x; then
++ AC_MSG_ERROR([Cannot find blas libraries])
++fi
++AC_CONFIG_FILES([Makefile SRC/Makefile])
++AC_OUTPUT
+--- acx_blas.m4 1970-01-01 01:00:00.000000000 +0100
++++ acx_blas.m4 2008-02-01 10:58:19.428778009 +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
+--- Makefile.am 1970-01-01 01:00:00.000000000 +0100
++++ Makefile.am 2008-02-01 10:58:19.428778009 +0000
+@@ -0,0 +1 @@
++SUBDIRS = SRC
+--- SRC/Makefile.am 1970-01-01 01:00:00.000000000 +0100
++++ SRC/Makefile.am 2008-02-01 10:58:19.428778009 +0000
+@@ -0,0 +1,80 @@
++AM_CPPFLAGS = -DAdd_
++### LAPACK
++LAAUX = lsame.c xerbla.c
++SLASRC = slacon.c
++DLASRC = dlacon.c
++CLASRC = clacon.c scsum1.c icmax1.c
++ZLASRC = zlacon.c dzsum1.c izmax1.c
++SCLAUX = slamch.c
++DZLAUX = dlamch.c
++
++### SuperLU
++ALLAUX = superlu_timer.c util.c memory.c get_perm_c.c mmd.c \
++ sp_coletree.c sp_preorder.c sp_ienv.c relax_snode.c \
++ heap_relax_snode.c colamd.c
++
++SLUSRC = \
++ sgssv.c sgssvx.c \
++ ssp_blas2.c ssp_blas3.c sgscon.c \
++ slangs.c sgsequ.c slaqgs.c spivotgrowth.c \
++ sgsrfs.c sgstrf.c sgstrs.c scopy_to_ucol.c \
++ ssnode_dfs.c ssnode_bmod.c \
++ spanel_dfs.c spanel_bmod.c sreadhb.c \
++ scolumn_dfs.c scolumn_bmod.c spivotL.c spruneL.c \
++ smemory.c sutil.c smyblas2.c
++
++DLUSRC = \
++ dgssv.c dgssvx.c \
++ dsp_blas2.c dsp_blas3.c dgscon.c \
++ dlangs.c dgsequ.c dlaqgs.c dpivotgrowth.c \
++ dgsrfs.c dgstrf.c dgstrs.c dcopy_to_ucol.c \
++ dsnode_dfs.c dsnode_bmod.c \
++ dpanel_dfs.c dpanel_bmod.c dreadhb.c \
++ dcolumn_dfs.c dcolumn_bmod.c dpivotL.c dpruneL.c \
++ dmemory.c dutil.c dmyblas2.c
++
++CLUSRC = \
++ scomplex.c cgssv.c cgssvx.c csp_blas2.c csp_blas3.c cgscon.c \
++ clangs.c cgsequ.c claqgs.c cpivotgrowth.c \
++ cgsrfs.c cgstrf.c cgstrs.c ccopy_to_ucol.c \
++ csnode_dfs.c csnode_bmod.c \
++ cpanel_dfs.c cpanel_bmod.c creadhb.c \
++ ccolumn_dfs.c ccolumn_bmod.c cpivotL.c cpruneL.c \
++ cmemory.c cutil.c cmyblas2.c
++
++ZLUSRC = \
++ dcomplex.c zgssv.c zgssvx.c zsp_blas2.c zsp_blas3.c zgscon.c \
++ zlangs.c zgsequ.c zlaqgs.c zpivotgrowth.c \
++ zgsrfs.c zgstrf.c zgstrs.c zcopy_to_ucol.c \
++ zsnode_dfs.c zsnode_bmod.c \
++ zpanel_dfs.c zpanel_bmod.c zreadhb.c \
++ zcolumn_dfs.c zcolumn_bmod.c zpivotL.c zpruneL.c \
++ zmemory.c zutil.c zmyblas2.c
++
++lib_LTLIBRARIES = libsuperlu.la
++libsuperlu_la_SOURCES = \
++ $(ALLAUX) $(LAAUX) \
++ $(SCLAUX) $(DZLAUX) \
++ $(SLUSRC) $(SLASRC) \
++ $(DLUSRC) $(DLASRC) \
++ $(CLUSRC) $(CLASRC) \
++ $(ZLUSRC) $(ZLASRC)
++libsuperlu_la_LIBADD = $(BLAS_LIBS)
++libsuperlu_la_LDFLAGS = -no-undefined -version-info 3:0:0
++
++
++
++##################################
++# Do not optimize these routines #
++##################################
++LTCOMPILE_NOOPT = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \
++ --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
++ $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS)
++
++slamch.lo: slamch.c
++ $(LTCOMPILE_NOOPT) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
++dlamch.lo: dlamch.c
++ $(LTCOMPILE_NOOPT) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
++superlu_timer.lo: superlu_timer.c
++ $(LTCOMPILE_NOOPT) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
++##################################
projects / gentoo.git / commitdiff