Main libharu ebuild file

libharu-1.2.3.1.ebuild (text/plain), 2.59 KB, created by rajkrish on 2006-07-21 15:25:12 UTC

# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils 
IUSE="zlib png jpeg encrypt examples debug"

DESCRIPTION="Haru is a library for c/c++ that has the ability to generate PDF."

HOMEPAGE="http://sourceforge.net/projects/libharu"
SRC_URI="mirror://sourceforge/libharu/${PN}_1_2_3_1.tgz"

LICENSE="ZLIB / LIBPNG"
SLOT="0"
KEYWORDS="~x86 ~amd64 ppc ~sparc"

DEPEND="png? ( >=media-libs/libpng-1.2 )
		jpeg? ( >=media-libs/jpeg-6b )
		zlib? ( >=sys-libs/zlib-1.2 )"

RDEPEND="${DEPEND}"

S="${WORKDIR}/haru"

src_unpack()
{
	unpack "${A}"
	cd ${S}
	cp makefile.gcc Makefile || die "Could not copy makefile.gcc to Makefile."
	epatch "${FILESDIR}/${P}/Makefile.diff"
	
}

src_compile() 
{
	# libharu does not use configure script.
	# use the included Makefile (makefile.gcc) for processing, assuming the compiler is gcc....
	#  NOTE:  GCC assumed!
	if  /usr/bin/which gcc >& /dev/null  && gcc --version >& /dev/null  ; then
		einfo "Using gcc for compiling libharu."
	else
		die "Did not find GCC compiler.  This ebuild assumes the GCC compiler only (uses maiefile.gcc from libharu package)."
	fi
	local flagcpp="${CXXFLAGS}" 
	local flagc="${CFLAGS}"
	local flagld="${LDFLAGS}"
	local flagenc=""
	
	if use zlib ; then
		flagld="${flagld} -lz"
	else
		flagcpp="${flagcpp} -DNOZLIB"
		flagc="${flagc} -DNOZLIB"
	fi
	
	if use png ; then
		flagld="${flagld} -lpng"
	else
		flagcpp="${flagcpp} -DNOPNG"
		flagc="${flagc} -DNOPNG"
	fi
	
	if use png ; then
		flagld="${flagld} -ljpeg"
	else
		flagcpp="${flagcpp} -DNOJPEG"
		flagc="${flagc} -DNOJPEG"
	fi
	
	if use encrypt ; then
		flagenc="-DUSE_ENCRYPTION"
	fi
	
	if use debug ; then
		local dummy=""
	else
		flagcpp="${flagcpp} -DNDEBUG"
		flagc="${flagc} -DNDEBUG"
	fi
	
	DESTDIR="${D}"				\
	MYCPPFLAGS="${flagcpp}" 	\
	MYCFLAGS="${flagc}"			\
	MYLDFLAGS="${flagld}"		\
	ENCRYPTFLAGS="${flagenc}"	\
		make 	|| die "make failed" 
} 

src_install() 
{ 
	mkdir -p "${D}"/usr/{lib,include/libharu}
	DESTDIR="${D}"				\
		make  install || die 'install failed'
	
	dodoc README
	if use examples ; then
		einfo "Copying C++ examples ..."
		cp -R ${S}/examples ${D}/usr/share/doc/${P}/  || die "Could not copy examples to ${D}/usr/share/doc/${P}/"
		einfo "Copying C examples ..."
		cp -R ${S}/examples_c ${D}/usr/share/doc/${P}/  || die "Could not copy examples to ${D}/usr/share/doc/${P}/"
		einfo "Copying experimental examples ..."
		cp -R ${S}/experimental ${D}/usr/share/doc/${P}/  || die "Could not copy examples to ${D}/usr/share/doc/${P}/"
	fi
} 


pkg_postinst()
{
	einfo "Please read the README and/or TODO files."
}