# $Id$

PNAME="netpbm"
PVER="10.35.81"
PBUILD="r1"

PCATEGORIE="media-libs"

DESCRIPTION="netpbm is a toolkit for manipulation of graphic images."
HOMEPAGE="http://netpbm.sourceforge.net/"

DEPEND=">= media-libs/libjpeg-8
	>= media-libs/libtiff-3.9
	>= media-libs/libpng-1.5
	>= sys-libs/zlib-1.2"

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

sminclude mtools

SRC_URI=(
	sourceforge://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${PNAME}-10.37-build.patch
	mirror://${PNAME}/${PNAME}-10.35.81-libpng15.patch
)

# check svn on sourceforge
# svn checkout http://netpbm.svn.sourceforge.net/viewvc/netpbm/release_number/${PVER}
UP2DATE="updatecmd http://netpbm.svn.sourceforge.net/viewvc/netpbm/release_number | grep view=log | sed -n 's/.*\/\(.*\)\/?.*/\1/;$ p' | sed 's:00:0:g'"

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

	# fix build against libpng-1.5
	mpatch ${PNAME}-10.35.81-libpng15.patch || die

	# fix some build issues
	mpatch ${PNAME}-10.37-build.patch || die
	# fix /bin/sh: ../buildtools/stamp-date: Permission denied
	chmod +x buildtools/stamp-date || die
	chmod +x buildtools/install.sh || die
	chmod +x buildtools/mkinstalldirs || die

	local config="Makefile.config"
	cp ${config}.in ${config} || die

	# fix prelink, add -fPIC and *really* fixes 64bit builds
	echo "CFLAGS_SHLIB = -fPIC" >> ${config} || die

	# fix parallel builds
	echo "SYMLINK = ln -sf" >> ${config} || die

	# add jpeg support
	echo "JPEGLIB = -ljpeg" >> ${config} || die

	# add png support
	echo "PNGLIB = -lpng" >> ${config} || die

	# add tiff support
	echo "TIFFLIB = -ltiff" >> ${config} || die

	# add zlib support
	echo "ZLIB = -lz" >> ${config} || die

	# no fiasco support needed
	echo "BUILD_FIASCO = N" >> ${config} || die
}

src_compile()
{
	cd ${SRCDIR}
	mmake -j1 || die
}

src_install()
{
	cd ${SRCDIR}

	mmake -j1 package pkgdir=${BINDIR}/usr/ || die

	# needed directories
	# (must be run after install, or netpbm complains about /usr)
	minstalldir /usr/share || die

	# ugly hack to have libs in correct dir on 64bit arches
	if [[ $(mlibdir) != lib ]]
	then
		mv ${BINDIR}/usr/lib ${BINDIR}/usr/$(mlibdir) || die
	fi

	# fix missing symlink
	mlink libnetpbm.so.${PVER} /usr/$(mlibdir)/libnetpbm.so || die

	# clean up
	rm -rf ${BINDIR}/usr/bin/doc.url || die
	rm -rf ${BINDIR}/usr/man/web || die
	rm -rf ${BINDIR}/usr/link || die
	rm -rf ${BINDIR}/usr/README || die
	rm -rf ${BINDIR}/usr/pkginfo || die
	rm -rf ${BINDIR}/usr/config_template || die

	mv ${BINDIR}/usr/man/ ${BINDIR}/usr/share/man || die

	# docs
	minstalldocs README || die
	cp ${BINDIR}/usr/misc/* ${BINDIR}/usr/share/doc/${PNAME}-${PVER} || die
	gzip -r9 ${BINDIR}/usr/share/doc/${PNAME}-${PVER} || die

	# clean the rest
	rm -rf ${BINDIR}/usr/{VERSION,misc} || die
}