From c4c5787c5b3d32ad8de66d99c56a857310213237 Mon Sep 17 00:00:00 2001
From: R. S. Ananda Murthy
Date: Thu, 2 Aug 2018 19:22:21 +0700
Subject: academic/sundials: Updated for version 3.1.1.

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
---
 academic/sundials/README              |  2 +-
 academic/sundials/sundials.SlackBuild | 18 ++++++++++++++----
 academic/sundials/sundials.info       |  6 +++---
 3 files changed, 18 insertions(+), 8 deletions(-)

(limited to 'academic/sundials')

diff --git a/academic/sundials/README b/academic/sundials/README
index b41b6d760e..6a191d973b 100644
--- a/academic/sundials/README
+++ b/academic/sundials/README
@@ -6,4 +6,4 @@ supply their own data structures underneath the solvers, and allow
 for easy incorporation of user-supplied linear solvers and
 preconditioners.
 
-Optional dependencies: blas and lapack
+Optional dependencies: blas, lapack, suitesparse
diff --git a/academic/sundials/sundials.SlackBuild b/academic/sundials/sundials.SlackBuild
index fcf76299aa..67f7922291 100644
--- a/academic/sundials/sundials.SlackBuild
+++ b/academic/sundials/sundials.SlackBuild
@@ -2,7 +2,9 @@
 
 # Slackware build script for sundials
 
-# Copyright 2014 R. S. Ananda Murthy, Mysore, India
+# Copyright 2014 R. S. Ananda Murthy, Mysuru, India (rsamurti@gmail.com)
+# Patch for detecting KLU library developed by Guan Xin (guanx.bac@gmail.com)
+# 
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -23,7 +25,7 @@
 #  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=sundials
-VERSION=${VERSION:-3.1.0}
+VERSION=${VERSION:-3.1.1}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
@@ -54,6 +56,12 @@ else
   LIBDIRSUFFIX=""
 fi
 
+if [ -f /usr/include/suitesparse/klu.h ]; then
+  KLU="-DKLU_ENABLE=BOOL:ON -DKLU_INCLUDE_DIR=/usr/include/suitesparse -DKLU_LIBRARY_DIR=/usr/lib$LIBDIRSUFFIX"
+else
+  KLU=""
+fi
+
 set -e
 
 rm -rf $PKG
@@ -81,7 +89,9 @@ cd build
     -DCMAKE_INSTALL_PREFIX=/usr \
     -DLIB_SUFFIX=${LIBDIRSUFFIX} \
     -DBUILD_SHARED_LIBS=BOOL:ON \
-    -DCMAKE_BUILD_TYPE=Release ..
+    -DCMAKE_BUILD_TYPE=Release \
+    $KLU \
+    ..
   make
   make install DESTDIR=$PKG
 cd ..
@@ -90,7 +100,7 @@ find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | gr
   | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
 
 mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
-cp -a README INSTALL_GUIDE.pdf LICENSE $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a README.md INSTALL_GUIDE.pdf LICENSE $PKG/usr/doc/$PRGNAM-$VERSION
 cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
 mv $PKG/usr/examples $PKG/usr/doc/$PRGNAM-$VERSION
 
diff --git a/academic/sundials/sundials.info b/academic/sundials/sundials.info
index c903417ee4..609a18e7f3 100644
--- a/academic/sundials/sundials.info
+++ b/academic/sundials/sundials.info
@@ -1,8 +1,8 @@
 PRGNAM="sundials"
-VERSION="3.1.0"
+VERSION="3.1.1"
 HOMEPAGE="https://computation.llnl.gov/projects/sundials"
-DOWNLOAD="https://computation.llnl.gov/projects/sundials/download/sundials-3.1.0.tar.gz"
-MD5SUM="1a84ca41c7f71067e03d519ddbcd9dae"
+DOWNLOAD="https://computation.llnl.gov/projects/sundials/download/sundials-3.1.1.tar.gz"
+MD5SUM="e63f4de0be5be97f750b30b0fa11ef34"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES=""
-- 
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