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|
#!/bin/bash
# Slackware build script for lua-readline
# Written by B. Watson (urchlay@slackware.uk)
# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.
# Based on the Arch PKGBUILD:
# https://aur.archlinux.org/packages/lua-readline
# There used to be a lua-readline on SBo, maintained by abooksigun,
# based on a different (older, v2.9) source. It was removed in April
# 2024 because "upstream no longer exists". This isn't quite true:
# upstream moved the lua-readline site & repo to gitlab. abooksigun
# says (via email) that he doesn't have the time to maintain this new
# build, so I will, since I'm up to my eyebrows in lua stuff already.
# This could serve as somewhat of a template for building lua modules
# from ".rock" files (which are just zip files), though the actual
# compile command(s) will be different. There's no Makefile or similar
# inside a .rock. The .rockspec file does give you a hint, but doesn't
# contain actual compile commands.
cd $(dirname $0) ; CWD=$(pwd)
PRGNAM=lua-readline
VERSION=${VERSION:-3.3_0}
BUILD=${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}
# Nonstandard flags: -fPIC is requires on all arches, not just x86_64.
SLKCFLAGS="-O2 -fPIC"
if [ "$ARCH" = "i586" ]; then
SLKCFLAGS+=" -march=i586 -mtune=i686"
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS+=" -march=i686 -mtune=i686"
fi
set -e
# You're in a maze of twisty version numbers, all alike...
SRCNAM=readline
ROCKVER=${VERSION/_/-}
ZIPFILE=$SRCNAM-$ROCKVER.src.rock
TARVER=${VERSION/_*/}
TARDIR=$SRCNAM-$TARVER
TARBALL=$TARDIR.tar.gz
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $TARDIR
unzip -p $CWD/$ZIPFILE $TARBALL | tar xvfz -
cd $TARDIR
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 {} +
# This patch is from Arch, it looks wrong to me: it sets the version
# to 3.2 in the lua source. But we're on version 3.3 of lua-readline.
# Debian doesn't include this patch at all.
patch -p1 < $CWD/fix-version.diff
# There's no Makefile, I based the compile command on the PKGBUILD.
# The -Wl,-s makes it build a stripped library.
# Compiled library gets written straight to $PKG, no copying.
# The set -x makes the shell show the commands (like make does).
runmake() {
set -x
local cmod=$PKG/$( pkg-config $1 --variable INSTALL_CMOD )
local lmod=$PKG/$( pkg-config $1 --variable INSTALL_LMOD )
local lflags=$( pkg-config $1 --cflags )
mkdir -p $cmod $lmod
${CC:-gcc} \
$SLKCFLAGS \
$lflags \
-shared \
-Wl,-s \
-o $cmod/C-readline.so \
C-readline.c \
-lreadline -lhistory
install -m0644 readline.lua $lmod
set +x
}
runmake lua
[ -x /usr/bin/lua51 ] && runmake lua51
PKGDOC=$PKG/usr/doc/$PRGNAM-$VERSION
mkdir -p $PKGDOC
head -n8 readline.lua > $PKGDOC/LICENSE
cp -a doc/*.html $PKGDOC
cat $CWD/$PRGNAM.SlackBuild > $PKGDOC/$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
|
