--- /dev/null
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+inherit autotools fdo-mime flag-o-matic multilib-minimal
+
+DESCRIPTION="C++ user interface toolkit for X and OpenGL"
+HOMEPAGE="http://www.fltk.org/"
+SRC_URI="http://fltk.org/pub/${PN}/${PV}/${P}-source.tar.gz"
+
+SLOT="1"
+LICENSE="FLTK LGPL-2"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~x86-macos"
+IUSE="cairo debug doc examples games +opengl static-libs +threads +xft +xinerama"
+
+RDEPEND="
+ >=media-libs/libpng-1.2:0=[${MULTILIB_USEDEP}]
+ sys-libs/zlib[${MULTILIB_USEDEP}]
+ virtual/jpeg:0=[${MULTILIB_USEDEP}]
+ x11-libs/libICE[${MULTILIB_USEDEP}]
+ x11-libs/libSM[${MULTILIB_USEDEP}]
+ x11-libs/libXcursor[${MULTILIB_USEDEP}]
+ x11-libs/libXext[${MULTILIB_USEDEP}]
+ x11-libs/libXfixes[${MULTILIB_USEDEP}]
+ x11-libs/libXt[${MULTILIB_USEDEP}]
+ cairo? ( x11-libs/cairo[${MULTILIB_USEDEP},X] )
+ opengl? (
+ virtual/glu[${MULTILIB_USEDEP}]
+ virtual/opengl[${MULTILIB_USEDEP}]
+ )
+ xft? ( x11-libs/libXft[${MULTILIB_USEDEP}] )
+ xinerama? ( x11-libs/libXinerama[${MULTILIB_USEDEP}] )
+"
+DEPEND="
+ ${RDEPEND}
+ virtual/pkgconfig
+ x11-base/xorg-proto
+ doc? ( app-doc/doxygen )
+"
+DOCS=(
+ ANNOUNCEMENT
+ CHANGES
+ CHANGES_1.0
+ CHANGES_1.1
+ CREDITS
+ README
+ README.abi-version.txt
+ README.Cairo.txt
+ README.CMake.txt
+ README.MSWindows.txt
+ README.OSX.txt
+ README.Unix.txt
+)
+FLTK_GAMES="
+ blocks
+ checkers
+ sudoku
+"
+PATCHES=(
+ "${FILESDIR}"/${PN}-1.3.0-share.patch
+ "${FILESDIR}"/${PN}-1.3.3-fltk-config.patch
+ "${FILESDIR}"/${PN}-1.3.3-makefile-dirs.patch
+ "${FILESDIR}"/${PN}-1.3.3-visibility.patch
+ "${FILESDIR}"/${PN}-1.3.4-conf-tests.patch
+)
+
+src_prepare() {
+ default
+
+ rm -rf zlib jpeg png || die
+
+ sed -i \
+ -e 's:@HLINKS@::g' FL/Makefile.in || die
+ # docs in proper docdir
+ sed -i \
+ -e "/^docdir/s:fltk:${PF}/html:" \
+ -e "/SILENT:/d" \
+ makeinclude.in || die
+ sed -e "s/7/${PV}/" \
+ < "${FILESDIR}"/FLTKConfig.cmake \
+ > CMake/FLTKConfig.cmake || die
+ sed -e 's:-Os::g' -i configure.ac || die
+
+ # also in Makefile:config.guess config.sub:
+ cp misc/config.{guess,sub} . || die
+
+ cp fluid/{,x-}fluid.desktop || die
+
+ eaclocal
+ eautoconf
+ multilib_copy_sources
+}
+
+multilib_src_configure() {
+ unset FLTK_LIBDIRS
+
+ local FLTK_INCDIR=${EPREFIX}/usr/include/fltk
+ local FLTK_LIBDIR=${EPREFIX}/usr/$(get_libdir)/fltk
+ FLTK_LIBDIRS+=${FLTK_LIBDIRS+:}${FLTK_LIBDIR}
+
+ multilib_is_native_abi && use prefix &&
+ append-ldflags -Wl,-rpath -Wl,"${FLTK_LIBDIR}"
+
+ econf \
+ $(use_enable cairo) \
+ $(use_enable debug) \
+ $(use_enable opengl gl) \
+ $(use_enable threads) \
+ $(use_enable xft) \
+ $(use_enable xinerama) \
+ --disable-localjpeg \
+ --disable-localpng \
+ --disable-localzlib \
+ --docdir="${EPREFIX}/usr/share/doc/${PF}/html" \
+ --enable-largefile \
+ --enable-shared \
+ --enable-xcursor \
+ --enable-xdbe \
+ --enable-xfixes \
+ --includedir=${FLTK_INCDIR} \
+ --libdir=${FLTK_LIBDIR}
+}
+
+multilib_src_compile() {
+ # Prevent reconfigure on non-native ABIs.
+ touch -r makeinclude config.{guess,sub} || die
+
+ default
+
+ if multilib_is_native_abi; then
+ emake -C fluid
+ use doc && emake -C documentation html
+ use games && emake -C test ${FLTK_GAMES}
+ fi
+}
+
+multilib_src_test() {
+ emake -C fluid
+ emake -C test
+}
+
+multilib_src_install() {
+ default
+
+ if multilib_is_native_abi; then
+ emake -C fluid DESTDIR="${D}" install-linux install
+
+ use doc && \
+ emake -C documentation DESTDIR="${D}" install
+
+ use games && \
+ emake -C test DESTDIR="${D}" install-linux
+ fi
+}
+
+multilib_src_install_all() {
+ for app in fluid $(usex games "${FLTK_GAMES}" ''); do
+ dosym \
+ /usr/share/icons/hicolor/32x32/apps/${app}.png \
+ /usr/share/pixmaps/${app}.png
+ done
+
+ if use examples; then
+ insinto /usr/share/doc/${PF}/examples
+ doins test/*.{h,cxx,fl} test/demo.menu
+ fi
+
+ insinto /usr/share/cmake/Modules
+ doins CMake/FLTK*.cmake
+
+ echo "LDPATH=${FLTK_LIBDIRS}" > 99fltk || die
+ echo "FLTK_DOCDIR=${EPREFIX}/usr/share/doc/${PF}/html" >> 99fltk || die
+ doenvd 99fltk
+
+ # FIXME: This is bad, but building only shared libraries is hardly supported
+ # FIXME: The executables in test/ are linking statically against libfltk
+ if ! use static-libs; then
+ rm "${ED}"/usr/lib*/fltk/*.a || die
+ fi
+
+ find "${D}" -name '*.la' -delete || die
+}
+
+pkg_postinst() {
+ fdo-mime_desktop_database_update
+}
+
+pkg_postrm() {
+ fdo-mime_desktop_database_update
+}