4 files changed, 113 insertions, 0 deletions
diff --git a/academic/glpk/README b/academic/glpk/README
new file mode 100644
index 0000000000..a1beb9cea3
--- /dev/null
+++ b/academic/glpk/README
@@ -0,0 +1,20 @@
+glpk - GNU Linear Programming Kit
+ 
+The GLPK package is intended for solving large-scale linear programming 
+(LP), mixed integer programming (MIP), and other related problems. 
+It is a set of routines written in ANSI C and organized in the form of a
+callable library.
+
+GLPK supports the GNU MathProg language, which is a subset of the AMPL 
+language.  
+
+The GLPK package includes the following main components:
+
+    * primal and dual simplex methods
+    * primal-dual interior-point method
+    * branch-and-cut method
+    * translator for GNU MathProg
+    * application program interface (API)
+    * stand-alone LP/MIP solver 
+
+glpk is an optional dependency for the octave package. 
diff --git a/academic/glpk/glpk.SlackBuild b/academic/glpk/glpk.SlackBuild
new file mode 100644
index 0000000000..d664c0a55f
--- /dev/null
+++ b/academic/glpk/glpk.SlackBuild
@@ -0,0 +1,66 @@
+#!/bin/sh
+# Slackware build script for glpk
+# Written by Chris Abela <chris.abela@maltats.com>
+# January 2008
+
+PRGNAM=glpk			
+VERSION=${VERSION:-4.34}
+ARCH=${ARCH:-i486}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}	
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+fi
+
+set -e 
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$VERSION
+tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
+cd $PRGNAM-$VERSION
+chown -R root:root .
+find . \
+ \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+ -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+ -exec chmod 644 {} \;
+
+CFLAGS="$SLKCFLAGS" \
+LDFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --enable-dl \
+  --program-prefix= \
+  --program-suffix= \
+  --build=$ARCH-slackware-linux \
+  --host=$ARCH-slackware-linux
+
+make
+make install DESTDIR=$PKG
+
+( cd $PKG
+  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
+  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
+)
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a AUTHORS COPYING ChangeLog INSTALL NEWS README THANKS  $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.tgz
diff --git a/academic/glpk/glpk.info b/academic/glpk/glpk.info
new file mode 100644
index 0000000000..cbed942e52
--- /dev/null
+++ b/academic/glpk/glpk.info
@@ -0,0 +1,8 @@
+PRGNAM="glpk"
+VERSION="4.34"
+HOMEPAGE="http://www.gnu.org/software/glpk/"
+DOWNLOAD="http://ftp.gnu.org/gnu/glpk/glpk-4.34.tar.gz"
+MD5SUM="be85bd4ee1e878535fa19ad37a1c77c4"
+MAINTAINER="Chris Abela"
+EMAIL="chris.abela@maltats.com"
+APPROVED="dsomero"
diff --git a/academic/glpk/slack-desc b/academic/glpk/slack-desc
new file mode 100644
index 0000000000..3bff3b8adb
--- /dev/null
+++ b/academic/glpk/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.  Line
+# up the first '|' above the ':' following the base package name, and the '|' on
+# the right side marks the last column you can put a character in.  You must make
+# exactly 11 lines for the formatting to be correct.  It's also customary to
+# leave one space after the ':'.
+
+    |-----handy-ruler---------------------------------------------------------|
+glpk: glpk (GNU Linear Programming Kit)
+glpk: 
+glpk: The GLPK package is intended for solving large-scale linear programming 
+glpk: (LP), mixed integer programming (MIP), and other related problems. 
+glpk: It is a set of routines written in ANSI C and organized in the form of a
+glpk: callable library.
+glpk:
+glpk: GLPK supports the GNU MathProg language, which is a subset of the AMPL 
+glpk: language.  
+glpk: http://www.gnu.org/software/glpk/
+glpk: