system/cbmbasic: Added (Commodore BASIC V2 as a scripting language).

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

system/cbmbasic/README

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+cmbbasic (Commodore BASIC V2 as a scripting language)
+
+Commodore BASIC (cbmbasic) is a 100% compatible version of Commodore's
+version of Microsoft 6502 BASIC as found on the Commodore 64. You can use
+it in interactive mode or pass a BASIC file as a command line parameter.
+
+This does not emulate 6502 code; all code is completely native. On a
+1GHz CPU you get about 1000x speed compared to a 1MHz 6502.

system/cbmbasic/cbmbasic.SlackBuild

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+#!/bin/sh
+
+# Slackware build script for cbmbasic
+
+# Written by B. Watson (yalhcru@gmail.com)
+
+# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.
+
+PRGNAM=cbmbasic
+VERSION=${VERSION:-1.0}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) ARCH=i486 ;;
+    arm*) ARCH=arm ;;
+       *) ARCH=$( uname -m ) ;;
+  esac
+fi
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+else
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $PRGNAM-$VERSION
+tar xvf $CWD/$PRGNAM-$VERSION.tgz
+cd $PRGNAM-$VERSION
+chown -R root:root .
+find -L . \
+ \( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
+  -o -perm 511 \) -exec chmod 755 {} \; -o \
+ \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
+ -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
+
+make CFLAGS="$SLKCFLAGS" LDFLAGS="-L/usr/lib$LIBDIRSUFFIX"
+mkdir -p $PKG/usr/bin
+install -s -m0755 $PRGNAM $PKG/usr/bin
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a README.txt test/*.bas $PKG/usr/doc/$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.${PKGTYPE:-tgz}

system/cbmbasic/cbmbasic.info

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+PRGNAM="cbmbasic"
+VERSION="1.0"
+HOMEPAGE="http://cbmbasic.sourceforge.net/"
+DOWNLOAD="http://downloads.sourceforge.net/project/cbmbasic/cbmbasic/1.0/cbmbasic-1.0.tgz"
+MD5SUM="966cf93950809c3eace244af702cf895"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+REQUIRES=""
+MAINTAINER="B. Watson"
+EMAIL="yalhcru@gmail.com"

system/cbmbasic/slack-desc

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+# 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 ':' except on otherwise blank lines.
+
+        |-----handy-ruler------------------------------------------------------|
+cbmbasic: cmbbasic (Commodore BASIC V2 as a scripting language)
+cbmbasic:
+cbmbasic: Commodore BASIC (cbmbasic) is a 100% compatible version of
+cbmbasic: Commodore's version of Microsoft 6502 BASIC as found on the
+cbmbasic: Commodore 64. You can use it in interactive mode or pass a BASIC 
+cbmbasic: file as a command line parameter.
+cbmbasic:
+cbmbasic: This does not emulate 6502 code; all code is completely native. On
+cbmbasic: a 1GHz CPU you get about 1000x speed compared to a 1MHz 6502.
+cbmbasic:
+cbmbasic: