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#!/bin/bash
# Slackware build script for z88dk
# Written by B. Watson (urchlay@slackware.uk)
# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.
# TODO: someday include the zsdcc stuff. Probably sometime after z88dk's
# 2.0 release. If no 2.0 release exists by, say, the start of 2019, I'll
# probably change this build so it works with a git snapshot instead
# of a release. I'll admit, my motivation for that will be that I want
# to have a C compiler that targets Pac-Man arcade hardware (the 1.99B
# release doesn't, current git does).
# 20210907 bkw: the above TODO still stands, but I don't have time to do
# it right now (gearing up for 15.0 release).
# 20230114 bkw: I don't have time to deal with it right now, but
# z88dk-2.2 looks promising. Unfortunately I'll have to spend a week
# writing SlackBuilds for the 50 or so perl modules it requires, and I
# don't have a week right now.
# 20230114 bkw: BUILD=2
# - do not ship pre-compiled binaries in the doc dir
# - do not ship the windows installer
cd $(dirname $0) ; CWD=$(pwd)
PRGNAM=z88dk
VERSION=${VERSION:-1.99B}
BUILD=${BUILD:-2}
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
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM
unzip $CWD/$PRGNAM-src-$VERSION.zip
cd $PRGNAM
# Upstream permissions are bad. Please don't replace with "find . -L
# ..." boilerplate.
find . -name CVS -print0 | xargs -0 rm -rf
find . -type f -print0 | xargs -0 chmod 0644
find . -type d -print0 | xargs -0 chmod 0755
chmod +x *.sh
# Sneaky ways to inject CFLAGS.
SLKCFLAGS+=" -fcommon"
sed -i "s/CC=gcc/CC='gcc $SLKCFLAGS'/" build.sh
export CXX="g++ $SLKCFLAGS"
# Default prefix.
sed -i "s,/usr/local,/usr," Makefile
# Upstream seems to be in the middle of migrating from /usr/lib to
# /usr/share or vice versa. The compiler looks for stuff in lib that's
# actually installed to share, if I don't do this:
sed -i '/^prefix_share/s,/share,/lib,' Makefile
# Note to well-intentioned maintainers: please don't try to move
# this stuff to /usr/lib64 on 64-bit systems. There's no native code
# (no ELF executables, no shared or static libraries full of x86_64
# code). Everthing in /usr/lib/z88dk is either headers, source, or
# z88dk's own .lib format for z80 object code. From Linux's point
# of view, it's just data. It's no different from Pat keeping udev
# rules in /lib/udev on 64-bit.
# Parallel make of the compiler itself works OK, but not of the
# z80 native libraries.
sed -i '/^\$MAKE *-e/aexport MAKEFLAGS="-j1"' build.sh
./build.sh
# install-libs doesn't seem to support DESTDIR.
make install prefix=$PKG/usr
make install-libs prefix=$PKG/usr
# 'make install' doesn't install everything the compiler needs...
# Trying to build the examples I got "sh: zpragma: command not found".
cp -a bin/* $PKG/usr/bin/
# strip strips everything but chokes on the perl script.
strip $PKG/usr/bin/* 2>/dev/null || true
# man pages from Debian:
# http://http.debian.net/debian/pool/main/z/z88dk/z88dk_1.8.ds1-10.debian.tar.gz
# They're for an older version of z88dk, and there's not a complete
# set of them, but it's better than nothing I hope.
mkdir -p $PKG/usr/man/man1
for i in $CWD/man/*.1; do
gzip -9c < $i > $PKG/usr/man/man1/$( basename $i ).gz
done
# 20230114 bkw: do not ship executables in the doc dir.
rm -f support/bin2var/{bin2var,*.exe}
rm -f support/graphics/{z80svg,*.o}
rm -rf support/winstall
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a README* LICENSE EXTENSIONS doc examples support \
$PKG/usr/doc/$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
|
