SUMMARY="A free, open-source file pager"
DESCRIPTION="GNU less is a program similar to more, but which allows \
backward movement in the file as well as forward movement. Also, less \
does not have to read the entire input file before starting, so with \
large input files it starts up faster than text editors like vi. Less uses \
termcap (or terminfo on some systems), so it can run on a variety of \
terminals. There is even limited support for hardcopy terminals."
HOMEPAGE="http://www.gnu.org/software/less/"
SOURCE_URI="http://ftp.gnu.org/gnu/less/less-$portVersion.tar.gz"
CHECKSUM_SHA256="9fe8287c647afeafb4149c5dedaeacfd20971ed7c26c7553794bb750536b5f57"
PATCHES="less-451.patch"
ADDITIONAL_FILES="sysless.in"
LICENSE="GNU GPL v3"
COPYRIGHT="1984-2012 Mark Nudelman"
REVISION="4"
ARCHITECTURES="x86_gcc2 x86 x86_64"

PROVIDES="
	less = $portVersion
	cmd:less
	cmd:lessecho
	cmd:lesskey
	"
REQUIRES="
	haiku$secondaryArchSuffix
	lib:libncurses$secondaryArchSuffix
	"
BUILD_REQUIRES="
	haiku${secondaryArchSuffix}_devel
	devel:libncurses$secondaryArchSuffix
	"
BUILD_PREREQUIRES="
	cmd:gcc$secondaryArchSuffix
	cmd:make
	cmd:ld$secondaryArchSuffix
	cmd:autoconf
	cmd:aclocal
	"

GLOBAL_WRITABLE_FILES="
	settings/etc/sysless.src keep-old
	settings/etc/sysless keep-old
	"

BUILD()
{
	autoconf
	runConfigure ./configure --with-editor=nano \
		--sysconfdir=$settingsDir/etc
	make
}

INSTALL()
{
	make install

	syslessDir=$settingsDir/etc
	mkdir $syslessDir
	cp "$portDir/additional-files/sysless.in" \
		"$syslessDir/sysless.src"
	$binDir/lesskey -o "$syslessDir/sysless" \
		"$syslessDir/sysless.src"
}