path: root/sci-libs/cblas-reference/files/cblas-reference-20030223-autotool.patch

--- configure.ac 	1970-01-01 01:00:00.000000000 +0100
+++ configure.ac	2007-11-09 17:59:16.000000000 +0000
@@ -0,0 +1,24 @@
+AC_PREREQ(2.59)
+AC_INIT(cblas, 20030223, lapack@cs.utk.edu)
+AC_CONFIG_SRCDIR([cblas_example2.c])
+AC_CONFIG_HEADER([config.h])
+AM_INIT_AUTOMAKE([foreign])
+
+AC_LANG(C)
+AC_PROG_CC
+AC_PROG_F77
+AC_F77_LIBRARY_LDFLAGS
+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
+		 testing/Makefile
+		 cblas.pc])
+AC_OUTPUT
--- Makefile.am 	1970-01-01 01:00:00.000000000 +0100
+++ Makefile.am	2007-11-09 16:20:41.000000000 +0000
@@ -0,0 +1,8 @@
+SUBDIRS = src testing
+
+pkgconfigdir = $(libdir)
+pkgconfig_DATA = cblas.pc
+
+EXTRA = cblas.pc
+
+
--- cblas.pc.in 	1970-01-01 01:00:00.000000000 +0100
+++ cblas.pc.in	2007-11-09 16:20:41.000000000 +0000
@@ -0,0 +1,13 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: @PACKAGE_NAME@
+Description: Basic Linear Algebra Subprograms C reference wrapper
+Version: @PACKAGE_VERSION@
+Requires: blas
+URL: http://www.netlib.org/blas/
+Libs: -lcblas
+Libs.private: @FLIBS@
+Cflags: -I${includedir}
--- acx_blas.m4 	1970-01-01 01:00:00.000000000 +0100
+++ acx_blas.m4	2007-08-04 22:50:48.000000000 +0100
@@ -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
--- src/Makefile.am 	1970-01-01 01:00:00.000000000 +0100
+++ src/Makefile.am	2007-11-09 16:20:41.000000000 +0000
@@ -0,0 +1,232 @@
+lib_LTLIBRARIES = libcblas.la
+
+pkgincludedir = $(includedir)/cblas
+pkginclude_HEADERS = cblas.h
+
+AM_CPPFLAGS = -DADD_
+
+ERRHAND_SOURCES = \
+	cblas_globals.c \
+	cblas_xerbla.c \
+	xerbla.c
+
+SINGLE_SOURCES = \
+	cblas_scasum.c \
+	cblas_scnrm2.c \
+	scasumsub.f \
+	scnrm2sub.f
+
+SLEV_SOURCES = \
+	isamaxsub.f \
+	sdotsub.f \
+	sdsdotsub.f \
+	snrm2sub.f \
+	sasumsub.f
+
+SLEV1_SOURCES = \
+	cblas_srotg.c \
+	cblas_srotmg.c \
+	cblas_srot.c \
+	cblas_srotm.c \
+	cblas_sswap.c \
+	cblas_sscal.c \
+	cblas_scopy.c \
+	cblas_saxpy.c \
+	cblas_sdot.c \
+	cblas_sdsdot.c \
+	cblas_snrm2.c \
+	cblas_sasum.c \
+	cblas_isamax.c
+
+SLEV2_SOURCES = \
+	cblas_sgemv.c \
+	cblas_sgbmv.c \
+	cblas_sger.c \
+	cblas_ssbmv.c \
+	cblas_sspmv.c \
+	cblas_sspr.c \
+	cblas_sspr2.c \
+	cblas_ssymv.c \
+	cblas_ssyr.c \
+	cblas_ssyr2.c \
+	cblas_stbmv.c \
+	cblas_stbsv.c \
+	cblas_stpmv.c \
+	cblas_stpsv.c \
+	cblas_strmv.c \
+	cblas_strsv.c
+
+SLEV3_SOURCES = \
+	cblas_sgemm.c \
+	cblas_ssymm.c \
+	cblas_ssyrk.c \
+	cblas_ssyr2k.c \
+	cblas_strmm.c \
+	cblas_strsm.c
+
+DLEV_SOURCES = \
+	ddotsub.f \
+	dsdotsub.f \
+	dnrm2sub.f \
+	dasumsub.f \
+	idamaxsub.f
+
+DLEV1_SOURCES = \
+	cblas_drotg.c \
+	cblas_drotmg.c \
+	cblas_drot.c \
+	cblas_drotm.c \
+	cblas_dswap.c \
+	cblas_dscal.c \
+	cblas_dcopy.c \
+	cblas_daxpy.c \
+	cblas_ddot.c \
+	cblas_dsdot.c \
+	cblas_dnrm2.c \
+	cblas_dasum.c \
+	cblas_idamax.c
+
+DLEV2_SOURCES = \
+	cblas_dgemv.c \
+	cblas_dgbmv.c \
+	cblas_dger.c \
+	cblas_dsbmv.c \
+	cblas_dspmv.c \
+	cblas_dspr.c \
+	cblas_dspr2.c \
+	cblas_dsymv.c \
+	cblas_dsyr.c \
+	cblas_dsyr2.c \
+	cblas_dtbmv.c \
+	cblas_dtbsv.c \
+	cblas_dtpmv.c \
+	cblas_dtpsv.c \
+	cblas_dtrmv.c \
+	cblas_dtrsv.c
+
+DLEV3_SOURCES = \
+	cblas_dgemm.c \
+	cblas_dsymm.c \
+	cblas_dsyrk.c \
+	cblas_dsyr2k.c \
+	cblas_dtrmm.c \
+	cblas_dtrsm.c
+
+CLEV_SOURCES = \
+	cdotcsub.f \
+	cdotusub.f \
+	icamaxsub.f
+
+CLEV1_SOURCES = \
+	cblas_cswap.c \
+	cblas_cscal.c \
+	cblas_csscal.c \
+	cblas_ccopy.c \
+	cblas_caxpy.c \
+	cblas_cdotu_sub.c \
+	cblas_cdotc_sub.c \
+	cblas_icamax.c
+
+CLEV2_SOURCES = \
+	cblas_cgemv.c \
+	cblas_cgbmv.c \
+	cblas_chemv.c \
+	cblas_chbmv.c \
+	cblas_chpmv.c \
+	cblas_ctrmv.c \
+	cblas_ctbmv.c \
+	cblas_ctpmv.c \
+	cblas_ctrsv.c \
+	cblas_ctbsv.c \
+	cblas_ctpsv.c \
+	cblas_cgeru.c \
+	cblas_cgerc.c \
+	cblas_cher.c \
+	cblas_cher2.c \
+	cblas_chpr.c \
+	cblas_chpr2.c
+
+CLEV3_SOURCES = \
+	cblas_cgemm.c \
+	cblas_csymm.c \
+	cblas_chemm.c \
+	cblas_cherk.c \
+	cblas_cher2k.c \
+	cblas_ctrmm.c \
+	cblas_ctrsm.c \
+	cblas_csyrk.c \
+	cblas_csyr2k.c
+
+ZLEV_SOURCES = \
+	zdotcsub.f \
+	zdotusub.f \
+	dzasumsub.f \
+	dznrm2sub.f \
+	izamaxsub.f
+
+ZLEV1_SOURCES = \
+	cblas_zswap.c \
+	cblas_zscal.c \
+	cblas_zdscal.c \
+	cblas_zcopy.c \
+	cblas_zaxpy.c \
+	cblas_zdotu_sub.c \
+	cblas_zdotc_sub.c \
+	cblas_dznrm2.c \
+	cblas_dzasum.c \
+	cblas_izamax.c
+
+ZLEV2_SOURCES = \
+	cblas_zgemv.c \
+	cblas_zgbmv.c \
+	cblas_zhemv.c \
+	cblas_zhbmv.c \
+	cblas_zhpmv.c \
+	cblas_ztrmv.c \
+	cblas_ztbmv.c \
+	cblas_ztpmv.c \
+	cblas_ztrsv.c \
+	cblas_ztbsv.c \
+	cblas_ztpsv.c \
+	cblas_zgeru.c \
+	cblas_zgerc.c \
+	cblas_zher.c \
+	cblas_zher2.c \
+	cblas_zhpr.c \
+	cblas_zhpr2.c
+
+ZLEV3_SOURCES = \
+	cblas_zgemm.c \
+	cblas_zsymm.c \
+	cblas_zhemm.c \
+	cblas_zherk.c \
+	cblas_zher2k.c \
+	cblas_ztrmm.c \
+	cblas_ztrsm.c \
+	cblas_zsyrk.c \
+	cblas_zsyr2k.c
+
+libcblas_la_SOURCES = \
+	cblas_f77.h \
+	cblas.h \
+	$(ERRHAND_SOURCES) \
+	$(SINGLE_SOURCES) \
+	$(SLEV_SOURCES) \
+	$(DLEV_SOURCES) \
+	$(CLEV_SOURCES) \
+	$(ZLEV_SOURCES) \
+	$(SLEV1_SOURCES) \
+	$(DLEV1_SOURCES) \
+	$(CLEV1_SOURCES) \
+	$(ZLEV1_SOURCES) \
+	$(SLEV2_SOURCES) \
+	$(DLEV2_SOURCES) \
+	$(CLEV2_SOURCES) \
+	$(ZLEV2_SOURCES) \
+	$(SLEV3_SOURCES) \
+	$(DLEV3_SOURCES) \
+	$(CLEV3_SOURCES) \
+	$(ZLEV3_SOURCES)
+
+libcblas_la_LIBADD = @BLAS_LIBS@
+
--- testing/Makefile.am 	1970-01-01 01:00:00.000000000 +0100
+++ testing/Makefile.am	2007-11-09 17:20:37.000000000 +0000
@@ -0,0 +1,70 @@
+TESTS = cblas_tests
+
+cblas_tests:
+	@install -m0755 cblas_tests.sh cblas_tests
+
+check_PROGRAMS = \
+	xscblat1 xdcblat1 xccblat1 xzcblat1 \
+	xscblat2 xdcblat2 xccblat2 xzcblat2 \
+	xscblat3 xdcblat3 xccblat3 xzcblat3
+
+LDADD = $(top_builddir)/src/libcblas.la @BLAS_LIBS@
+
+AM_CPPFLAGS = -I$(top_srcdir)/src -DADD_
+
+AUX_SOURCES = \
+	auxiliary.c \
+	c_xerbla.c
+
+xscblat1_SOURCES = \
+	c_sblas1.c \
+	c_sblat1.f
+xscblat2_SOURCES = \
+	c_sblas2.c \
+	c_s2chke.c \
+	c_sblat2.f \
+	$(AUX_SOURCES)
+xscblat3_SOURCES = \
+	c_sblas3.c \
+	c_s3chke.c \
+	c_sblat3.f \
+	$(AUX_SOURCES)
+xdcblat1_SOURCES = \
+	c_dblas1.c \
+	c_dblat1.f
+xdcblat2_SOURCES = \
+	c_dblas2.c \
+	c_d2chke.c \
+	c_dblat2.f \
+	$(AUX_SOURCES)
+xdcblat3_SOURCES = \
+	c_dblas3.c \
+	c_d3chke.c \
+	c_dblat3.f \
+	$(AUX_SOURCES)
+xccblat1_SOURCES = \
+	c_cblas1.c \
+	c_cblat1.f
+xccblat2_SOURCES = \
+	c_cblas2.c \
+	c_c2chke.c \
+	c_cblat2.f \
+	$(AUX_SOURCES)
+xccblat3_SOURCES = \
+	c_cblas3.c \
+	c_c3chke.c \
+	c_cblat3.f \
+	$(AUX_SOURCES)
+xzcblat1_SOURCES = \
+	c_zblas1.c \
+	c_zblat1.f
+xzcblat2_SOURCES = \
+	c_zblas2.c \
+	c_z2chke.c \
+	c_zblat2.f \
+	$(AUX_SOURCES)
+xzcblat3_SOURCES = \
+	c_zblas3.c \
+	c_z3chke.c \
+	c_zblat3.f \
+	$(AUX_SOURCES)
--- testing/cblas_tests.sh 	1970-01-01 01:00:00.000000000 +0100
+++ testing/cblas_tests.sh	2007-11-09 16:20:41.000000000 +0000
@@ -0,0 +1,8 @@
+#!/bin/sh
+
+for t in x*blat1; do
+    ./${t}
+done
+for t in x*blat{2,3}; do
+    ./${t} < ${t:1:1}in${t:7:1}
+done