slackbuilds/development/atasm/atasm.SlackBuild

#!/bin/bash

# Slackware build script for atasm

# Written by B. Watson (yalhcru@gmail.com)

# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.

cd $(dirname $0) ; CWD=$(pwd)

PRGNAM=atasm
VERSION=${VERSION:-1.07d}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i586 ;;
    arm*) ARCH=arm ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
  echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
  exit 0
fi

TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

if [ "$ARCH" = "i586" ]; then
  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
  LIBDIRSUFFIX=""
elif [ "$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

SRCNAM="${PRGNAM}${VERSION/./}"
ZIPFILE="$SRCNAM.zip"
SRCDIR="$( echo "$SRCNAM" | sed 's,[a-z]$,,' )"

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $SRCDIR
unzip $CWD/$ZIPFILE
cd $SRCDIR
chown -R root:root .
find -L .  -perm /111 -a \! -perm 755 -a -exec chmod 755 {} \+ -o \
        \! -perm /111 -a \! -perm 644 -a -exec chmod 644 {} \+

DOCDIR=/usr/doc/$PRGNAM-$VERSION

# fix reference to full documentation.
sed -i \
    -e "s,$PRGNAM\.txt,$PRGNAM.pdf," \
    -e "s,%%DOCDIR%%,$DOCDIR," \
    src/$PRGNAM.1.in

sed -i "s,-O3.*,$SLKCFLAGS," src/Makefile
mkdir -p $PKG/usr/bin $PKG/usr/man/man1 $PKG/usr/doc/$PRGNAM-$VERSION

# 'make install' chokes because this file's missing:
touch $PRGNAM.txt

# N.B. nonstandard use of DESTDIR and MANDIR here.
make -C src all install \
  DESTDIR=$PKG/usr/bin \
  MANDIR=$PKG/usr/man/man1 \
  DOCDIR=$PKG/$DOCDIR

strip $PKG/usr/bin/$PRGNAM
gzip $PKG/usr/man/man1/$PRGNAM.1

rm -f $PKG/$DOCDIR/$PRGNAM.txt
cp -a LICENSE *.TXT docs/* examples $PKG/$DOCDIR
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