# $Id$

PNAME="gzip"
PVER="1.6"
PBUILD="r2"

PCAT="app-arch"


DESCRIPTION="Standard GNU compressor."
HOMEPAGE="http://www.gnu.org/software/gzip/gzip.html"

DEPEND=">= virtual/glibc"
PROVIDE="virtual/gzip"

SRCFILE="${PNAME}-${PVER}.tar.gz"
SRCDIR="${BUILDDIR}/${PNAME}-${PVER}"

sminclude mbuild mtools
msetfeature "!check"

SRC_URI=(
	gnu://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${PNAME}-1.3.13-rsync.patch
	mirror://${PNAME}/${PNAME}-1.5-man-rsyncable.patch
)

UP2DATE="updatecmd_gnu ${PNAME} gz"

src_prepare()
{
	munpack ${SRCFILE} || die
	cd ${SRCDIR}

	# adds rsyncable switch, required by >=dracut-040
	mpatch ${PNAME}-1.3.13-rsync.patch || die
	mpatch ${PNAME}-1.5-man-rsyncable.patch || die

	# fix compilation with newer glibc (>=2.6.1)
	sed -i "s/futimens/gl_&/" $(grep -lr futimens *) || die

	# force reconf
	# aclocal.m4 was created with an unreleased automake (1.99a)
	WANT_AUTOMAKE=1.13 mautoreconf || die
}

src_install()
{
	cd ${SRCDIR}
	make DESTDIR=${BINDIR} install || die

	# missing: gzcat
	mlink zcat /usr/bin/gzcat || die

	# and the docs too
	minstalldocs \
		AUTHORS COPYING ChangeLog INSTALL NEWS README \
		README-alpha THANKS TODO algorithm.doc gzip.doc || die
}