games/xaos: Added to 12.2 repository

1 files changed, 101 insertions, 0 deletions

diff --git a/games/xaos/xaos.SlackBuild b/games/xaos/xaos.SlackBuild
new file mode 100644
index 0000000000000..d1d6aa611d442
--- /dev/null
+++ b/games/xaos/xaos.SlackBuild
@@ -0,0 +1,101 @@
+#!/bin/sh
+
+# Slackware build script for xaos
+
+# Written by B. Watson (yalhcru@gmail.com)
+
+# A few notes:
+#
+# Package really wants to use its own CFLAGS (even checks for them
+# in the configure script). Let it...
+# 
+# SFFE is the user formula evaluator, which allows users to define their
+# own fractals. On x86 platforms, an assembly-language implementation of
+# SFFE is used. On non-x86 platforms, SFFE requires a library called GSL
+# (GNU Scientific Library, available from SBo).
+# 
+# xaos is still interesting and useful without SFFE support (most users
+# probably don't know/care about the math, so they'll never use the SFFE
+# stuff anyway), so we'll just disable it on non-x86 platforms by default.
+# 
+# If you really want to use it, set USE_GSL=yes in the environment before
+# running this script. There's no need to use GSL on x86 platforms, since
+# the asm code is (or should be) faster, but the option is there if you
+# want to use it anyway.
+# 
+# Multilib (Slamd64) users also have the option of building on a 32-bit
+# Slackware system (or in a chroot) and the resulting package will run
+# just fine on 64-bit.
+#
+# If the preceding didn't make any sense, here's the bottom line:
+# 
+# - Regular Slackware (x86) users can just run this script and ignore the junk
+#   above.
+#
+# - Everyone else (Slamd64, Bluewhite64, Slackintosh, ???) can just
+#   run this script and probably never notice the missing functionality.
+#
+# - If you're not on x86, but you want the formula evaluator, install GSL
+#   and then run this script with USE_GSL=yes in the environment.
+
+PRGNAM=xaos
+APPNAM=XaoS
+VERSION=${VERSION:-3.4}
+ARCH=${ARCH:-i486}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM
+OUTPUT=${OUTPUT:-/tmp}
+
+USE_GSL=${USE_GSL:-no}
+
+if [ "$USE_GSL" = "yes" ]; then
+	GSL_OPT="yes"
+	SFFE_OPT="yes"
+elif [ "$ARCH" = "i486" -o "$ARCH" = "i686" ]; then
+	GSL_OPT="no"
+	SFFE_OPT="yes"
+else
+	GSL_OPT="no"
+	SFFE_OPT="no"
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $APPNAM-$VERSION
+tar xvf $CWD/$APPNAM-$VERSION.tar.gz
+cd $APPNAM-$VERSION
+chown -R root:root .
+chmod -R a-s,u+w,go+r-w .
+
+./configure \
+		--prefix=/usr \
+		--infodir=/usr/info \
+		--with-gsl=$GSL_OPT \
+		--with-sffe=$SFFE_OPT \
+		--mandir=/usr/man
+
+make
+# binary already stripped, yay!
+make install DESTDIR=$PKG
+
+gzip -9 $PKG/usr/man/man6/$PRGNAM.6
+rm -f $PKG/usr/info/dir
+gzip -9 $PKG/usr/info/*.info*
+
+# Damn thing ignores --docdir
+mkdir -p $PKG/usr/doc
+mv $PKG/usr/share/$APPNAM/doc $PKG/usr/doc/$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