#!/bin/sh
# $Id: yasm.SlackBuild,v 1.7 2009/05/12 20:24:31 root Exp root $
# Copyright (c) 2008 Eric Hameleers <alien@slackware.com>
# All rights reserved.
#
# Permission to use, copy, modify, and distribute this software for
# any purpose with or without fee is hereby granted, provided that
# the above copyright notice and this permission notice appear in all
# copies.
#
# THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
# -----------------------------------------------------------------------------
#
# Slackware SlackBuild script
# ===========================
# By: Eric Hameleers <alien@slackware.com>
# For: yasm
# Descr: complete rewrite of the NASM assembler
# URL: http://www.tortall.net/projects/yasm/
# Needs:
# Changelog:
# 0.7.1-1: 16/Jun/2008 by Eric Hameleers <alien@slackware.com>
# * Initial build.
# 0.7.2-1: 08/dec/2008 by Eric Hameleers <alien@slackware.com>
# * Update.
# 0.8.0-1: 12/may/2009 by Eric Hameleers <alien@slackware.com>
# * Update.
#
# Run 'sh yasm.SlackBuild' to build a Slackware package.
# The package (.txz) plus descriptive .txt file are created in /tmp .
# Install using 'installpkg'.
#
# -----------------------------------------------------------------------------
PRGNAM=yasm
VERSION=${VERSION:-0.8.0}
ARCH=${ARCH:-x86_64}
BUILD=${BUILD:-1}
TAG=${TAG:-}
DOCS="ABOUT-NLS AUTHORS ChangeLog COPYING GNU_* NEWS README *.txt"
# If you want to disable python bindings, set ENABLE_PYTHON to "NO".
# Building python support on Slackware 12.0 and older will fail (missing Pyrex).
ENABLE_PYTHON=${ENABLE_PYTHON:-"YES"}
# Where do we look for sources?
SRCDIR=$(cd $(dirname $0); pwd)
# Place to build (TMP) package (PKG) and output (OUTPUT) the program:
TMP=${TMP:-/tmp/build}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
SOURCE="$SRCDIR/${PRGNAM}-${VERSION}.tar.gz"
SRCURL="http://www.tortall.net/projects/${PRGNAM}/releases/${PRGNAM}-${VERSION}.tar.gz"
##
## --- with a little luck, you won't have to edit below this point --- ##
##
# Exit the script on errors:
set -e
trap 'echo "$0 FAILED at line ${LINENO}" | tee $OUTPUT/error-${PRGNAM}.log' ERR
# Catch unitialized variables:
set -u
P1=${1:-1}
case "$ARCH" in
i486) SLKCFLAGS="-O2 -march=i486 -mtune=i686"
SLKLDFLAGS=""; LIBDIRSUFFIX=""
;;
s390) SLKCFLAGS="-O2"
SLKLDFLAGS=""; LIBDIRSUFFIX=""
;;
powerpc) SLKCFLAGS="-O2"
SLKLDFLAGS=""; LIBDIRSUFFIX=""
;;
x86_64) SLKCFLAGS="-O2 -fPIC"
SLKLDFLAGS="-L/usr/lib64"; LIBDIRSUFFIX="64"
;;
athlon-xp) SLKCFLAGS="-march=athlon-xp -O3 -pipe -fomit-frame-pointer"
SLKLDFLAGS=""; LIBDIRSUFFIX=""
;;
esac
# Create working directories:
mkdir -p $OUTPUT # place for the package to be saved
mkdir -p $TMP/tmp-$PRGNAM # location to build the source
mkdir -p $PKG # place for the package to be built
rm -rf $PKG/* # always erase old package's contents
rm -rf $TMP/tmp-$PRGNAM/* # remove the remnants of previous build
# Source file availability:
if ! [ -f ${SOURCE} ]; then
if ! [ "x${SRCURL}" == "x" ]; then
# Check if the $SRCDIR is writable at all - if not, download to $OUTPUT
[ -w "$SRCDIR" ] || SOURCE="$OUTPUT/$(basename $SOURCE)"
echo "Source '$(basename ${SOURCE})' not available yet..."
echo "Will download file to $(dirname $SOURCE)"
wget -nv -T 20 -O "${SOURCE}" "${SRCURL}" || true
if [ $? -ne 0 -o ! -s "${SOURCE}" ]; then
echo "Downloading '$(basename ${SOURCE})' failed... aborting the build."
mv -f "${SOURCE}" "${SOURCE}".FAIL
exit 1
fi
else
echo "File '$(basename ${SOURCE})' not available... aborting the build."
exit 1
fi
fi
if [ "$P1" == "--download" ]; then
echo "Download complete."
exit 0
fi
# --- PACKAGE BUILDING ---
echo "++"
echo "|| $PRGNAM-$VERSION"
echo "++"
cd $TMP/tmp-$PRGNAM
echo "Extracting the source archive(s) for $PRGNAM..."
tar -xvf ${SOURCE}
cd ${PRGNAM}-${VERSION}
chown -R root:root .
chmod -R u+w,go+r-w,a-s .
if [ "$ENABLE_PYTHON" = "YES" ]; then
PYTHONSTUFF="--enable-python --enable-python-bindings"
else
PYTHONSTUFF=""
fi
echo Building ...
LDFLAGS="$SLKLDFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
CFLAGS="$SLKCFLAGS" \
./configure --prefix=/usr \
--libdir=/usr/lib${LIBDIRSUFFIX} \
--localstatedir=/var \
--sysconfdir=/etc \
--mandir=/usr/man \
${PYTHONSTUFF} \
--program-prefix= \
--program-suffix= \
--build=$ARCH-slackware-linux \
2>&1 | tee $OUTPUT/configure-${PRGNAM}.log
make 2>&1 | tee $OUTPUT/make-${PRGNAM}.log
# Install all the needed stuff to the package dir
# Use installwatch if available, to produce a logfile of the installation
# process that is more easily readable:
if $(which installwatch > /dev/null 2>&1); then
installwatch -o $OUTPUT/install-${PRGNAM}.log make DESTDIR=$PKG install
else
make DESTDIR=$PKG install 2>&1 |tee $OUTPUT/install-${PRGNAM}.log
fi
# Add documentation:
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a $DOCS $PKG/usr/doc/$PRGNAM-$VERSION || true
cp -a $SRCDIR/$(basename $0) $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
chown -R root:root $PKG/usr/doc/$PRGNAM-$VERSION
find $PKG/usr/doc -type f -exec chmod 644 {} \;
# Remove empty share directory:
rmdir $PKG/usr/share || true
# Compress the man page(s):
if [ -d $PKG/usr/man ]; then
find $PKG/usr/man -type f -name "*.?" -exec gzip -9f {} \;
for i in $(find $PKG/usr/man -type l -name "*.?") ; do ln -s $( readlink $i ).gz $i.gz ; rm $i ; done
fi
# Strip binaries:
find $PKG | xargs file | grep -e "executable" -e "shared object" \
| grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
# Add a package description:
mkdir -p $PKG/install
cat $SRCDIR/slack-desc > $PKG/install/slack-desc
# Build the package:
cd $PKG
makepkg --linkadd y --chown n $OUTPUT/${PRGNAM}-${VERSION}-${ARCH}-${BUILD}${TAG}.txz 2>&1 | tee $OUTPUT/makepkg-${PRGNAM}.log
cd $OUTPUT
md5sum ${PRGNAM}-${VERSION}-${ARCH}-${BUILD}${TAG}.txz > ${PRGNAM}-${VERSION}-${ARCH}-${BUILD}${TAG}.txz.md5
cd -
cat $PKG/install/slack-desc | grep "^${PRGNAM}" > $OUTPUT/${PRGNAM}-${VERSION}-${ARCH}-${BUILD}${TAG}.txt
