academic/spqr: Updated for version 2.0.7.

Signed-off-by: Kyle Guinn <elyk03@gmail.com>

academic/spqr/README

@@ -6,3 +6,13 @@ architectures.  It can obtain a substantial fraction of the
 theoretical peak performance of a multicore computer.
 
 This package is part of SuiteSparse.
+
+This requires a BLAS/LAPACK implementation.  Choose one of these package sets:
+ * OpenBLAS (includes both a BLAS and a LAPACK implementation)
+ * atlas (includes both a BLAS and a LAPACK implementation)
+ * blas, lapack (the Netlib reference implementations)
+If more than one set is installed (assuming there are no packaging conflicts)
+then the auto-detection will use the first implementation from this list that
+it finds.  If in doubt, choose the Netlib reference implementations; other
+packages that require a BLAS or LAPACK implementation may not build if they
+are not configured to detect/use alternate implementations.

academic/spqr/atlas-threaded-blas.diff

@@ -1,26 +0,0 @@
-diff --git a/ax_blas.m4 b/ax_blas.m4
---- a/ax_blas.m4
-+++ b/ax_blas.m4
-@@ -117,12 +117,16 @@
- # 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])])
-+		[AC_CHECK_LIB(ptf77blas, $sgemm,
-+			[AC_CHECK_LIB(ptcblas, cblas_dgemm,
-+				[ax_blas_ok=yes; BLAS_LIBS="-lptcblas -lptf77blas -latlas"],,
-+				[-lptf77blas -latlas])],
-+			[AC_CHECK_LIB(f77blas, $sgemm,
-+				[AC_CHECK_LIB(cblas, cblas_dgemm,
-+					[ax_blas_ok=yes; BLAS_LIBS="-lcblas -lf77blas -latlas"],,
-+					[-lf77blas -latlas])],,
-+				[-latlas])],
-+			[-latlas])])
- fi
- 
- # BLAS in PhiPACK libraries? (requires generic BLAS lib, too)

academic/spqr/patches/atlas-lib-rename.diff

@@ -0,0 +1,21 @@
+diff --git a/m4/ax_blas.m4 b/m4/ax_blas.m4
+--- a/m4/ax_blas.m4
++++ b/m4/ax_blas.m4
+@@ -116,13 +116,10 @@
+ 
+ # 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])])
++	AC_CHECK_LIB(tatlas, $sgemm,
++		[ax_blas_ok=yes; BLAS_LIBS="-ltatlas"],
++		[AC_CHECK_LIB(satlas, $sgemm,
++			[ax_blas_ok=yes; BLAS_LIBS="-lsatlas"])])
+ fi
+ 
+ # BLAS in PhiPACK libraries? (requires generic BLAS lib, too)

academic/spqr/autotoolize.diff → academic/spqr/patches/autotoolize.diff

@@ -118,9 +118,10 @@ diff --git a/Doc/Makefile.am b/Doc/Makefile.am
 new file mode 100644
 --- /dev/null
 +++ b/Doc/Makefile.am
-@@ -0,0 +1,28 @@
+@@ -0,0 +1,29 @@
 +EXTRA_DIST = \
 +	ChangeLog \
++	License.txt \
 +	README.txt \
 +	gpl.txt
 +
@@ -161,11 +162,10 @@ diff --git a/Makefile.am b/Makefile.am
 new file mode 100644
 --- /dev/null
 +++ b/Makefile.am
-@@ -0,0 +1,5 @@
+@@ -0,0 +1,4 @@
 +SUBDIRS = Include Source Matrix Demo Doc
 +EXTRA_DIST = README.txt
 +
-+pkgconfigdir = $(libdir)/pkgconfig
 +pkgconfig_DATA = spqr.pc
 diff --git a/Matrix/Makefile.am b/Matrix/Makefile.am
 new file mode 100644
@@ -650,73 +650,63 @@ diff --git a/configure.ac b/configure.ac
 new file mode 100644
 --- /dev/null
 +++ b/configure.ac
-@@ -0,0 +1,92 @@
+@@ -0,0 +1,89 @@
 +#                                               -*- Autoconf -*-
 +# Process this file with autoconf to produce a configure script.
 +
 +AC_PREREQ([2.69])
-+AC_INIT([SPQR],[2.0.2],[DrTimothyAldenDavis@gmail.com],[spqr],[http://www.suitesparse.com/])
++AC_INIT([SPQR],[2.0.7],[DrTimothyAldenDavis@gmail.com],[spqr],[http://www.suitesparse.com/])
 +AC_CONFIG_SRCDIR([Source/spqr_kernel.cpp])
 +AC_CONFIG_HEADERS([config.h])
 +AM_INIT_AUTOMAKE([foreign])
 +LT_INIT
 +
 +# Checks for programs.
++PKG_PROG_PKG_CONFIG
 +AC_PROG_INSTALL
 +AC_PROG_F77
 +AC_PROG_CC
 +AC_PROG_CXX
 +AC_LANG([C++])
 +
-+AC_MSG_CHECKING([whether to use expert routines])
 +AC_ARG_ENABLE([expert],
 +	[AS_HELP_STRING(
 +		[--disable-expert],
 +		[compile without the min 2-norm solution option])],
-+	[expert=$enableval],
-+	[expert="yes"])
-+AC_MSG_RESULT([$expert])
++	[],
++	[AS_VAR_SET([enable_expert], [yes])])
 +
-+AC_MSG_CHECKING([whether to use tbb])
 +AC_ARG_WITH([tbb],
 +	[AS_HELP_STRING(
 +		[--without-tbb],
 +		[do not use Intel Threading Building Blocks for multithreading])],
-+	[tbb=$withval],
-+	[tbb="yes"])
-+AC_MSG_RESULT([$tbb])
++	[],
++	[AS_VAR_SET([with_tbb], [yes])])
 +
-+LIBS_SAVED=$LIBS
++AS_VAR_SET([LIBS_SAVED], [$LIBS])
 +
 +# Checks for libraries.
 +AC_CHECK_LIB([m], [sqrt])
 +
 +sinclude([ax_blas.m4])
-+AX_BLAS
-+if test "x$ax_blas_ok" != "xyes"; then
-+	AC_MSG_ERROR([cannot find blas])
-+fi
++AX_BLAS(
++	[],
++	[AC_MSG_ERROR([cannot find BLAS])])
 +
 +sinclude([ax_lapack.m4])
-+AX_LAPACK
-+if test "x$ax_lapack_ok" != "xyes"; then
-+	AC_MSG_ERROR([cannot find lapack])
-+fi
-+
-+PKG_PROG_PKG_CONFIG
-+PKG_CHECK_MODULES([SUITESPARSECONFIG],[suitesparseconfig],
++AX_LAPACK(
 +	[],
-+	[AC_MSG_ERROR([cannot find suitesparseconfig])])
-+PKG_CHECK_MODULES([CHOLMOD],[cholmod],
-+	[],
-+	[AC_MSG_ERROR([cannot find cholmod])])
++	[AC_MSG_ERROR([cannot find LAPACK])])
++
++PKG_CHECK_MODULES([SUITESPARSECONFIG], [suitesparseconfig])
++PKG_CHECK_MODULES([CHOLMOD], [cholmod])
 +
 +# Checks for header files.
 +AC_CHECK_HEADERS([float.h stdlib.h])
 +
-+if test "x$tbb" = "xyes"; then
++AS_IF([test "x$with_tbb" = "xyes"], [
 +	AC_CHECK_HEADERS([tbb/task_scheduler_init.h tbb/task.h])
-+fi
++])
 +
 +# Checks for typedefs, structures, and compiler characteristics.
 +AC_TYPE_SIZE_T
@@ -724,16 +714,22 @@ new file mode 100644
 +# Checks for library functions.
 +AC_CHECK_FUNCS([sqrt])
 +
-+LIBS=$LIBS_SAVED
++AS_VAR_SET([LIBS], [$LIBS_SAVED])
 +
-+if test "x$tbb" = "xyes"; then
++AS_IF([test "x$with_tbb" = "xyes"], [
 +	AC_SUBST([TBB_CFLAGS], [""])
 +	AC_SUBST([TBB_LIBS], ["-ltbb"])
-+fi
++])
++
++AC_MSG_CHECKING([whether to use expert routines])
++AC_MSG_RESULT([$enable_expert])
++AM_CONDITIONAL([EXPERT], [test "x$enable_expert" = "xyes"])
 +
-+AM_CONDITIONAL([EXPERT], [test "x$expert" = "xyes"])
-+AM_CONDITIONAL([TBB], [test "x$tbb" = "xyes"])
++AC_MSG_CHECKING([whether to use Intel Threading Building Blocks])
++AC_MSG_RESULT([$with_tbb])
++AM_CONDITIONAL([TBB], [test "x$with_tbb" = "xyes"])
 +
++PKG_INSTALLDIR
 +AC_CONFIG_FILES([
 +	spqr.pc
 +	Makefile
@@ -741,7 +737,8 @@ new file mode 100644
 +	Doc/Makefile
 +	Include/Makefile
 +	Matrix/Makefile
-+	Source/Makefile])
++	Source/Makefile
++])
 +AC_OUTPUT
 diff --git a/spqr.pc.in b/spqr.pc.in
 new file mode 100644

academic/spqr/spqr.SlackBuild

@@ -25,14 +25,14 @@
 PRGNAM=spqr
 SRCNAM=SuiteSparse
 SUBDIR=SPQR
-VERSION=${VERSION:-2.0.2}
-SRCVER=${SRCVER:-4.4.6}
+VERSION=${VERSION:-2.0.7}
+SRCVER=${SRCVER:-4.5.3}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
 if [ -z "$ARCH" ]; then
   case "$(uname -m)" in
-    i?86) ARCH=i486 ;;
+    i?86) ARCH=i586 ;;
     arm*) ARCH=arm ;;
        *) ARCH=$(uname -m) ;;
   esac
@@ -43,11 +43,14 @@ TMP=${TMP:-/tmp/SBo}
 PKG=$TMP/package-$PRGNAM
 OUTPUT=${OUTPUT:-/tmp}
 
-DOCS="README.txt Doc/ChangeLog Doc/gpl.txt"
+DOCS="README.txt Doc/ChangeLog Doc/License.txt Doc/gpl.txt"
 
 if [ "$ARCH" = "i486" ]; then
   SLKCFLAGS="-O2 -march=i486 -mtune=i686"
   LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
+  LIBDIRSUFFIX=""
 elif [ "$ARCH" = "i686" ]; then
   SLKCFLAGS="-O2 -march=i686 -mtune=i686"
   LIBDIRSUFFIX=""
@@ -73,12 +76,13 @@ cd $SRCNAM/$SUBDIR
 chown -R root:root .
 chmod -R u+w,go-w,a+rX-st .
 
-patch -p1 < $CWD/autotoolize.diff
-patch -p1 < $CWD/atlas-threaded-blas.diff
+patch -p1 < $CWD/patches/autotoolize.diff
+patch -p2 < $CWD/patches/atlas-lib-rename.diff
 autoreconf -vif
 
-CFLAGS="$SLKCFLAGS" \
-CXXFLAGS="$SLKCFLAGS" \
+# Avoid rebuilding the docs.
+touch Doc/spqr_user_guide.pdf
+
 ./configure \
   --prefix=/usr \
   --libdir=/usr/lib${LIBDIRSUFFIX} \
@@ -90,7 +94,9 @@ CXXFLAGS="$SLKCFLAGS" \
   --enable-shared \
   --disable-static \
   --disable-dependency-tracking \
-  --build=$ARCH-slackware-linux
+  --build=$ARCH-slackware-linux \
+  CFLAGS="$SLKCFLAGS" \
+  CXXFLAGS="$SLKCFLAGS" \
 
 make
 make check

academic/spqr/spqr.info

@@ -1,8 +1,8 @@
 PRGNAM="spqr"
-VERSION="2.0.2"
+VERSION="2.0.7"
 HOMEPAGE="http://faculty.cse.tamu.edu/davis/suitesparse.html"
-DOWNLOAD="http://faculty.cse.tamu.edu/davis/SuiteSparse/SuiteSparse-4.4.6.tar.gz"
-MD5SUM="131a3a5e2dee784cd946284e44ce9af2"
+DOWNLOAD="http://faculty.cse.tamu.edu/davis/SuiteSparse/SuiteSparse-4.5.3.tar.gz"
+MD5SUM="8ec57324585df3c6483ad7f556afccbd"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES="blas lapack suitesparseconfig cholmod tbb"