added fox eclass by Yaakov Selkowitz

1 files changed, 223 insertions, 0 deletions

diff --git a/eclass/fox.eclass b/eclass/fox.eclass
new file mode 100644
index 000000000000..15313fd809be
--- /dev/null
+++ b/eclass/fox.eclass
@@ -0,0 +1,223 @@
+# Copyright 1999-2005 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/eclass/fox.eclass,v 1.1 2005/05/07 19:16:27 rphillips Exp $
+
+# fox eclass
+#
+# This eclass allows building SLOT-able FOX Toolkit installations 
+# (x11-libs/fox: headers, libs, and docs), which are by design 
+# parallel-installable, while installing only one version of the utils 
+# (dev-util/reswrap) and apps (app-editors/adie, sci-calculators/calculator,
+# x11-misc/pathfinder, and x11-misc/shutterbug).
+#
+# Version numbering follows the kernel-style odd-even minor version
+# designation.  Even-number minor versions are API stable, which patch 
+# releases aimed mostly at the library; apps generally won't need to be 
+# bumped for a patch release.
+#
+# Odd-number versions are development branches with their own SLOT and 
+# are API unstable; changes are made to the apps, and likely need to be 
+# bumped together with the library.
+#
+# Here are sample [R]DEPENDs for the fox apps, based on the first versions
+# in each branch to use this eclass:
+#	1.0: '>=x11-libs/fox-1.0.53 <x11-libs/fox-1.1'
+#	1.2: '>=x11-libs/fox-1.2.15 <x11-libs/fox-1.3'
+#	1.4: '>=x11-libs/fox-1.4.12 <x11-libs/fox-1.5'
+#	1.5: '~x11-libs/fox-${PV}'
+#	1.6: '=x11-libs/fox-${FOXVER}*'
+#
+# Some concepts borrowed from gst-plugins and gtk-sharp-component eclasses
+
+inherit eutils libtool
+
+ECLASS="fox"
+INHERITED="$INHERITED $ECLASS"
+
+FOX_PV="${FOX_PV:-${PV}}"
+PVP=(${FOX_PV//[-\._]/ })
+FOXVER="${PVP[0]}.${PVP[1]}"
+
+if [ "${FOXVER}" != "1.0" ] ; then
+	FOXVER_SUFFIX="-${FOXVER}"
+fi
+
+DESCRIPTION="C++ based Toolkit for developing Graphical User Interfaces easily and effectively"
+HOMEPAGE="http://www.fox-toolkit.org/"
+SRC_URI="http://www.fox-toolkit.org/ftp/fox-${FOX_PV}.tar.gz"
+
+IUSE="debug doc profile"
+
+# from fox-1.0
+FOX_APPS="adie calculator pathfinder"
+# from fox-1.2+
+if [ "${FOXVER}" != "1.0" ] ; then 
+	FOX_APPS="${FOX_APPS} shutterbug"
+	FOX_CHART="chart"
+fi
+
+if [ "${PN}" != fox ] ; then
+	FOX_COMPONENT="${FOX_COMPONENT:-${PN}}"
+fi
+
+if use doc && [ "${FOXVER}" != "1.0" ] && [ -z "${FOX_COMPONENT}" ] ; then
+	DOXYGEN_DEP="app-doc/doxygen"
+fi
+
+if [ "${PN}" != reswrap ] ; then
+	RESWRAP_DEP="dev-util/reswrap"
+fi
+
+DEPEND="${RDEPEND}
+	${DOXYGEN_DEP}
+	${RESWRAP_DEP}
+	=sys-devel/automake-1.4*
+	>=sys-apps/sed-4"
+
+S="${WORKDIR}/fox-${FOX_PV}"
+
+fox_src_unpack() {
+	unpack ${A}
+	cd ${S}
+
+	ebegin "Fixing configure"
+
+	# Respect system CXXFLAGS
+	sed -i -e 's:CXXFLAGS=""::' configure.in || die "sed configure.in error"
+	touch aclocal.m4
+	sed -i -e 's:CXXFLAGS=""::' configure || die "sed configure error"
+
+	eend
+
+	ebegin "Fixing Makefiles"
+
+	# don't build apps from top-level (i.e. x11-libs/fox)
+	# utils == reswrap
+	for d in ${FOX_APPS} utils windows ; do
+		sed -i -e "s:${d}::" Makefile.am || die "sed Makefile.am error"
+	done
+
+	# use the installed reswrap for everything else
+	for d in ${FOX_APPS} ${FOX_CHART} tests ; do
+		sed -i -e 's:$(top_builddir)/utils/reswrap:reswrap:' \
+			${d}/Makefile.am || die "sed ${d}/Makefile.am error"
+	done
+
+	# use the installed headers and library for apps
+	for d in ${FOX_APPS} ; do
+		sed -i \
+			-e "s:-I\$(top_srcdir)/include -I\$(top_builddir)/include:-I\$(includedir)/fox${FOXVER_SUFFIX}:" \
+			-e 's:../src/libFOX:-lFOX:' \
+			-e 's:\.la::' \
+			${d}/Makefile.am || die "sed ${d}/Makefile.am error"
+	done
+
+	# Upstream often has trouble with version number transitions
+	if [ "${FOXVER}" == "1.5" ] ; then
+		sed -i -e 's:1.4:1.5:g' chart/Makefile.am
+	fi
+
+	eend
+
+	ebegin "Running automake"
+	automake-1.4 -a -c || die "automake error"
+	eend
+
+	elibtoolize
+}
+
+fox_src_compile() {
+	local myconf
+	use debug && myconf="${myconf} --enable-debug" \
+		|| myconf="${myconf} --enable-release" 
+
+	econf \
+		${FOXCONF} \
+		${myconf} \
+		$(use_with profile profiling) \
+		|| die "configure error"
+
+	cd ${S}/${FOX_COMPONENT}
+	emake || die "compile error"
+
+	# build class reference docs (FOXVER >= 1.2)
+	if use doc && [ "${FOXVER}" != "1.0" ] && [ -z "${FOX_COMPONENT}" ] ; then
+		cd ${S}/doc
+		make docs || die "doxygen error"
+	fi
+}
+
+fox_src_install () {
+	cd ${S}/${FOX_COMPONENT}
+
+	make install \
+		DESTDIR=${D} \
+		htmldir=/usr/share/doc/${PF}/html \
+		artdir=/usr/share/doc/${PF}/html/art \
+		screenshotsdir=/usr/share/doc/${PF}/html/screenshots \
+		|| die "install error"
+
+	# create desktop menu items for apps
+	case ${FOX_COMPONENT} in
+		adie)
+			newicon big_gif.gif adie.gif
+			make_desktop_entry adie "Adie Text Editor" adie.gif
+			;;
+		calculator)
+			newicon bigcalc.gif foxcalc.gif
+			make_desktop_entry calculator "FOX Calculator" foxcalc.gif
+			;;
+		pathfinder)
+			newicon iconpath.gif pathfinder.gif
+			make_desktop_entry PathFinder "PathFinder" pathfinder.gif "FileManager"
+			;;
+		shutterbug)
+			doicon shutterbug.gif
+			make_desktop_entry shutterbug "ShutterBug" shutterbug.gif "Graphics"
+			;;
+	esac
+
+	for doc in ADDITIONS AUTHORS LICENSE_ADDENDUM README TRACING ; do
+		[ -f $doc ] && dodoc $doc
+	done
+
+	# remove documentation if USE=-doc
+	if ( ! use doc ) && [ -d ${D}/usr/share/doc/${PF}/html ] ; then
+		rm -fr ${D}/usr/share/doc/${PF}/html
+	fi
+
+	# install class reference docs (FOXVER >= 1.2) if USE=doc
+	if use doc && [ "${FOXVER}" != "1.0" ] && [ -z "${FOX_COMPONENT}" ] ; then
+		dohtml -r ${S}/doc/ref
+	fi
+
+	# slot fox-config where present (FOXVER >= 1.2)
+	if [ -f ${D}/usr/bin/fox-config ] ; then
+		mv ${D}/usr/bin/fox-config ${D}/usr/bin/fox-${FOXVER}-config
+	fi
+}
+
+fox_pkg_postinst() {
+	if [ -z "${FOX_COMPONENT}" ] ; then 
+		echo
+		einfo "Multiple versions of the FOX Toolkit library may now be installed"
+		einfo "in parallel SLOTs on the same system."
+		einfo
+		einfo "The reswrap utility and the applications included in the FOX Toolkit"
+		einfo "(adie, calculator, pathfinder, shutterbug) are now available as"
+		einfo "separate ebuilds."
+		echo
+		if [ "${FOXVER}" != "1.0" ] ; then
+			einfo "The fox-config script has been installed as fox-${FOXVER}-config."
+			einfo "The fox-wrapper package is used to direct calls to fox-config"
+			einfo "to the correct versioned script, based on the WANT_FOX variable."
+			einfo "For example:"
+			einfo
+			einfo "    WANT_FOX=\"${FOXVER}\" fox-config <options>"
+			einfo
+			epause
+		fi
+	fi
+}
+
+EXPORT_FUNCTIONS src_unpack src_compile src_install pkg_postinst