Receipt for: lua-readline

source 
# SliTaz package receipt.

PACKAGE="lua-readline"
VERSION="3.3-0"
CATEGORY="development"
SHORT_DESC="GNU readline binding for Lua."
MAINTAINER="maintainer@slitaz.org"
LICENSE="MIT"
WEB_SITE="https://peterbillam.gitlab.io/pjb_lua/lua/readline.html"

TARBALL="$PACKAGE-$VERSION.zip"
WGET_URL="http://luarocks.org/manifests/peterbillam/readline-$VERSION.src.rock"

SUGGESTED="lua"
BUILD_DEPENDS="lua-dev readline-dev"

# What is the latest version available today?
current_version()
{
	wget -O - http://luarocks.org/modules/peterbillam/readline 2>/dev/null | \
	sed 's|<div|\n&|g' | sed '/readline\/[0-9]/!d;s|.*line/||;s|".*||;q'
}

# Rules to configure and make the package.
compile_rules()
{
	tar xzf readline*.tar.gz
	cd readline-${VERSION%-*}
	# -march=i486 is invalid on x86_64 ("CPU does not support x86-64")
	case "$ARCH" in i486) march="-march=i486" ;; *) march="" ;; esac
	gcc -MMD -MF ../lreadline.d -c $march -Os -pipe -fomit-frame-pointer \
		-I/usr/include/lua5.1 -Icompat-5.1r5 -DCOMPAT_H -DVERSION='"1.0"' \
		-pedantic -Wall -O2 -fPIC -o ../lreadline.o C-readline.c
	gcc -O2 -shared -o ../readline.so ../lreadline.o -lreadline -lhistory
	lua_major=$(sed '/major_version=/!d;s|.*=||' /usr/lib/pkgconfig/lua.pc)
	mkdir -p $DESTDIR/usr/lib/lua/$lua_major/
	cp -a $src/readline.so $DESTDIR/usr/lib/lua/$lua_major/
}

# Rules to gen a SliTaz package suitable for Tazpkg.
genpkg_rules()
{
	cp -a $install/usr	$fs/
}