# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sci-electronics/kicad/kicad-99999999.ebuild,v 1.6 2011/05/24 23:56:20 rafaelmartins Exp $

# rafaelmartins: Please try to keep the live ebuild synchronized with
# the latest snapshot ebuild. e.g.:
# cp kicad-YYYYMMDD_pXXXX.ebuild kicad-99999999.ebuild

EAPI="3"

WX_GTK_VER="2.8"

BZR_ECLASS=""
if [[ "${PV}" = "99999999" ]]; then
	BZR_ECLASS=" bzr"
fi

inherit cmake-utils wxwidgets fdo-mime gnome2-utils${BZR_ECLASS}

DESCRIPTION="Electronic Schematic and PCB design tools."
HOMEPAGE="http://kicad.sourceforge.net"

SRC_URI=""
if [[ "${PV}" != "99999999" ]]; then
	SRC_URI="
		http://dev.gentoo.org/~rafaelmartins/distfiles/${PN}-sources-${PV}.tar.xz
		!minimal? ( http://dev.gentoo.org/~rafaelmartins/distfiles/${PN}-library-${PV}.tar.xz )
		doc? ( http://dev.gentoo.org/~rafaelmartins/distfiles/${PN}-doc-${PV}.tar.xz )
		examples? ( http://dev.gentoo.org/~rafaelmartins/distfiles/${PN}-examples-${PV}.tar.xz )"
fi

LICENSE="GPL-2"
SLOT="0"

KEYWORDS=""
if [[ "${PV}" != "99999999" ]]; then
	KEYWORDS="~amd64 ~ppc ~ppc64 ~x86"
fi

IUSE="dev-doc debug doc examples minimal python"

CDEPEND="x11-libs/wxGTK:2.8[X,opengl]"
DEPEND="${CDEPEND}
	>=dev-util/cmake-2.6.0
	>=dev-libs/boost-1.40[python?]
	app-arch/xz-utils
	dev-doc? ( app-doc/doxygen )"
RDEPEND="${CDEPEND}
	sys-libs/zlib
	sci-electronics/electronics-menu"

if [[ "${PV}" != "99999999" ]]; then
	S="${WORKDIR}/${PN}"
else
	src_unpack() {
		# FIXME: we need to send patches for bzr.eclass, to avoid the weird
		# declarations of ${P} below.
		EBZR_REPO_URI="lp:~kicad-testing-committers/kicad/testing" bzr_fetch
		if ! use minimal; then
			EBZR_REPO_URI="lp:~kicad-lib-committers/kicad/library" \
				EBZR_PROJECT="kicad-library" \
				P="${P}/kicad-library" \
				EBZR_CACHE_DIR="kicad-library" bzr_fetch
		fi
		if use doc; then
			EBZR_REPO_URI="lp:~kicad-developers/kicad/doc" \
				EBZR_PROJECT="kicad-doc" \
				P="${P}/kicad-doc" \
				EBZR_CACHE_DIR="kicad-doc" bzr_fetch
		fi
	}
fi

src_prepare() {

	# prepare sources from BZR, snapshots are already prepared with this
	if [[ "${PV}" = "99999999" ]]; then
		sed -i \
			-e '/add_subdirectory(template)/ a \
				add_subdirectory(kicad-doc)\
				add_subdirectory(kicad-library)' \
			-e 's/create_svn_version_header()/#create_svn_version_header()/' \
			-e 's/ -O2 / /' \
			CMakeLists.txt || die 'sed failed'
		sed -i \
			-e 's/Scientific;Development/Engineering;Electronics/' \
			resources/linux/mime/applications/*.desktop || die 'sed failed'
	fi

	# Use native boost
	sed -i -e '/Boost/s/^#check_find_package/check_find_package/' \
		-e '/Boost/s/^#find_package/find_package/' CMakeLists.txt || die "sed failed"

	# Add important doc files
	sed -i -e 's/INSTALL.txt/AUTHORS.txt CHANGELOG.txt README.txt TODO.txt/' CMakeLists.txt || die "sed failed"

	# Fix desktop files
	rm resources/linux/mime/applications/eeschema.desktop
	sed -i -e 's/Development;//' resources/linux/mime/applications/kicad.desktop || die "sed failed"

	# Handle optional minimal install
	if use minimal ; then
		sed -i -e '/add_subdirectory(template)/d' \
			-e '/add_subdirectory(kicad-library)/d' CMakeLists.txt || die "sed failed"
	fi

	# Add documentation and fix necessary code if requested
	if use doc ; then
		sed -i -e "s/subdirs.Add( wxT( \"kicad\" ) );/subdirs.Add( wxT( \"${PF}\" ) );/" \
			-e '/subdirs.Add( _T( "help" ) );/d' common/edaappl.cpp || die "sed failed"
	else
		sed -i -e '/add_subdirectory(kicad-doc)/d' CMakeLists.txt || die "sed failed"
	fi

	# Install examples in the right place if requested
	if use examples ; then
		sed -i -e 's:${KICAD_DATA}/demos:${KICAD_DOCS}/examples:' CMakeLists.txt || die "sed failed"
	else
		sed -i -e '/add_subdirectory(demos)/d' CMakeLists.txt || die "sed failed"
	fi
}

src_configure() {
	need-wxwidgets unicode

	mycmakeargs="${mycmakeargs}
		-DKICAD_MINIZIP=OFF
		-DKICAD_CYRILLIC=ON
		-DwxUSE_UNICODE=ON
		-DKICAD_GOST=OFF
		-DKICAD_AUIMANAGER=OFF
		-DKICAD_AUITOOLBAR=OFF
		-DKICAD_DOCS=/usr/share/doc/${PF}
		-DKICAD_HELP=/usr/share/doc/${PF}
		$(cmake-utils_use python KICAD_PYTHON)"

	[[ "${PV}" = "99999999" ]] && \
		mycmakeargs="${mycmakeargs} -DKICAD_TESTING_VERSION=ON"

	cmake-utils_src_configure
}

src_compile() {
	cmake-utils_src_compile
	use dev-doc && doxygen Doxyfile
}

src_install() {
	cmake-utils_src_install
	if use dev-doc ; then
		insinto /usr/share/doc/${PF}
		doins uncrustify.cfg
		cd Documentation
		doins -r GUI_Translation_HOWTO.pdf guidelines/UIpolicies.txt doxygen/doxygen
	fi
}

pkg_preinst() {
	gnome2_icon_savelist
}

pkg_postinst() {
	fdo-mime_desktop_database_update
	fdo-mime_mime_database_update
	gnome2_icon_cache_update

	if use minimal ; then
		ewarn "If the schematic and/or board editors complain about missing libraries when you"
		ewarn "open old projects, you will have to take one or more of the following actions :"
		ewarn "- Install the missing libraries manually."
		ewarn "- Remove the libraries from the 'Libs and Dir' preferences."
		ewarn "- Fix the libraries' locations in the 'Libs and Dir' preferences."
		ewarn "- Emerge kicad without the 'minimal' USE flag."
		elog
	fi
	elog "You may want to emerge media-gfx/wings if you want to create 3D models of components."
}

pkg_postrm() {
	fdo-mime_desktop_database_update
	fdo-mime_mime_database_update
	gnome2_icon_cache_update
}