x11-libs/wxGTK: force non-absolute paths for EGREP and co.

Closes: https://bugs.gentoo.org/927920
Signed-off-by: Arsen Arsenović <arsen@gentoo.org>
Closes: https://github.com/gentoo/gentoo/pull/36490
Signed-off-by: Sam James <sam@gentoo.org>

1 files changed, 258 insertions, 0 deletions

diff --git a/x11-libs/wxGTK/wxGTK-3.2.2.1-r4.ebuild b/x11-libs/wxGTK/wxGTK-3.2.2.1-r4.ebuild
new file mode 100644
index 000000000000..a9276d1c119a
--- /dev/null
+++ b/x11-libs/wxGTK/wxGTK-3.2.2.1-r4.ebuild
@@ -0,0 +1,258 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit multilib-minimal flag-o-matic
+
+WXSUBVERSION="${PV}-gtk3"				# 3.2.1-gtk3
+WXVERSION="$(ver_cut 1-3)"				# 3.2.1
+# Make sure that this matches the number of components in ${PV}
+WXRELEASE="$(ver_cut 1-2)-gtk3"			# 3.2-gtk3
+WXRELEASE_NODOT=${WXRELEASE//./}		# 32-gtk3
+
+DESCRIPTION="GTK version of wxWidgets, a cross-platform C++ GUI toolkit"
+HOMEPAGE="https://wxwidgets.org/"
+SRC_URI="
+	https://github.com/wxWidgets/wxWidgets/releases/download/v${PV}/wxWidgets-${PV}.tar.bz2
+	doc? ( https://github.com/wxWidgets/wxWidgets/releases/download/v${PV}/wxWidgets-${PV}-docs-html.tar.bz2 )"
+S="${WORKDIR}/wxWidgets-${PV}"
+
+LICENSE="wxWinLL-3 GPL-2 doc? ( wxWinFDL-3 )"
+SLOT="${WXRELEASE}"
+KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~loong ~mips ppc ppc64 ~riscv sparc x86 ~amd64-linux ~x86-linux"
+IUSE="+X curl doc debug keyring gstreamer libnotify +lzma opengl pch sdl +spell test tiff wayland webkit"
+REQUIRED_USE="test? ( tiff ) tiff? ( X ) spell? ( X ) keyring? ( X )"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	>=app-eselect/eselect-wxwidgets-20131230
+	dev-libs/expat[${MULTILIB_USEDEP}]
+	dev-libs/libpcre2[pcre16,pcre32,unicode]
+	sdl? ( media-libs/libsdl2[${MULTILIB_USEDEP}] )
+	curl? ( net-misc/curl )
+	lzma? ( app-arch/xz-utils )
+	X? (
+		>=dev-libs/glib-2.22:2[${MULTILIB_USEDEP}]
+		media-libs/libjpeg-turbo:=[${MULTILIB_USEDEP}]
+		media-libs/libpng:0=[${MULTILIB_USEDEP}]
+		sys-libs/zlib[${MULTILIB_USEDEP}]
+		x11-libs/cairo[${MULTILIB_USEDEP}]
+		x11-libs/gtk+:3[wayland?,${MULTILIB_USEDEP}]
+		x11-libs/gdk-pixbuf:2[${MULTILIB_USEDEP}]
+		x11-libs/libSM[${MULTILIB_USEDEP}]
+		x11-libs/libX11[${MULTILIB_USEDEP}]
+		x11-libs/libXtst
+		x11-libs/libXxf86vm[${MULTILIB_USEDEP}]
+		media-libs/fontconfig
+		x11-libs/pango[${MULTILIB_USEDEP}]
+		keyring? ( app-crypt/libsecret )
+		gstreamer? (
+			media-libs/gstreamer:1.0[${MULTILIB_USEDEP}]
+			media-libs/gst-plugins-base:1.0[${MULTILIB_USEDEP}]
+			media-libs/gst-plugins-bad:1.0[${MULTILIB_USEDEP}]
+		)
+		libnotify? ( x11-libs/libnotify[${MULTILIB_USEDEP}] )
+		opengl? (
+			virtual/opengl[${MULTILIB_USEDEP}]
+			wayland? ( dev-libs/wayland )
+		)
+		spell? ( app-text/gspell:= )
+		tiff? ( media-libs/tiff:=[${MULTILIB_USEDEP}] )
+		webkit? ( net-libs/webkit-gtk:4= )
+	)"
+DEPEND="${RDEPEND}
+	opengl? ( virtual/glu[${MULTILIB_USEDEP}] )
+	X? ( x11-base/xorg-proto )"
+BDEPEND="
+	test? ( >=dev-util/cppunit-1.8.0 )
+	>=app-eselect/eselect-wxwidgets-20131230
+	virtual/pkgconfig"
+
+# Note about the gst-plugin-base dep: The build system queries for it,
+# but doesn't link it for some reason?  Either way - probably best to
+# depend on it anyway.
+# Note about the wayland dep: Appears to be only required for the OpenGL
+# canvas, and it seems impossible to disable the X dependency, unless
+# I'm missing something.  This is an automagic header dep, though.
+
+PATCHES=(
+	#"${WORKDIR}"/wxGTK-3.0.5_p20210214/
+	"${FILESDIR}/${PN}-3.2.1-gtk3-translation-domain.patch"
+	#"${FILESDIR}"/wxGTK-ignore-c++-abi.patch #676878
+	"${FILESDIR}/${PN}-3.2.1-configure-tests.patch"
+	"${FILESDIR}/${PN}-3.2.1-wayland-control.patch"
+	"${FILESDIR}/${PN}-3.2.1-prefer-lib64-in-tests.patch"
+	"${FILESDIR}/${PN}-3.2.2.1-dont-break-flags.patch"
+	"${FILESDIR}/${PN}-3.2.2.1-backport-pr24197.patch"
+)
+
+src_prepare() {
+	default
+
+	# find . -iname Makefile.in -not -path ./samples'/*' \
+	#        | xargs grep -l WX_RELEASE
+	local versioned_makefiles=(
+		./tests/benchmarks/Makefile.in
+		./tests/Makefile.in
+		./utils/emulator/src/Makefile.in
+		./utils/execmon/Makefile.in
+		./utils/wxrc/Makefile.in
+		./utils/helpview/src/Makefile.in
+		./utils/hhp2cached/Makefile.in
+		./utils/screenshotgen/src/Makefile.in
+		./utils/ifacecheck/src/Makefile.in
+		./Makefile.in
+		./demos/life/Makefile.in
+		./demos/bombs/Makefile.in
+		./demos/fractal/Makefile.in
+		./demos/forty/Makefile.in
+		./demos/poem/Makefile.in
+	)
+
+	# Versionating
+	sed -i \
+		-e "s:\(WX_RELEASE = \).*:\1${WXRELEASE}:"\
+		-e "s:\(WX_RELEASE_NODOT = \).*:\1${WXRELEASE_NODOT}:"\
+		-e "s:\(WX_VERSION = \).*:\1${WXVERSION}:"\
+		-e "s:aclocal):aclocal/wxwin${WXRELEASE_NODOT}.m4):" \
+		"${versioned_makefiles[@]}" || die
+
+	sed -i \
+		-e "s:\(WX_VERSION=\).*:\1${WXVERSION}:" \
+		-e "s:\(WX_RELEASE=\).*:\1${WXRELEASE}:" \
+		-e "s:\(WX_SUBVERSION=\).*:\1${WXSUBVERSION}:" \
+		-e '/WX_VERSION_TAG=/ s:${WX_RELEASE}:3.0:' \
+		configure || die
+}
+
+multilib_src_configure() {
+	# Workaround for bug #915154
+	append-ldflags $(test-flags-CCLD -Wl,--undefined-version)
+
+	# X independent options
+	local myeconfargs=(
+		--with-zlib=sys
+		--with-expat=sys
+		--enable-compat30
+		--enable-xrc
+		$(use_with sdl)
+		$(use_with lzma liblzma)
+		# Currently defaults to curl, could change.  Watch the VDB!
+		$(use_enable curl webrequest)
+
+		# PCHes are unstable and are disabled in-tree where possible
+		# See bug #504204
+		# Commits 8c4774042b7fdfb08e525d8af4b7912f26a2fdce, fb809aeadee57ffa24591e60cfb41aecd4823090
+		$(use_enable pch precomp-headers)
+
+		# Don't hard-code libdir's prefix for wx-config
+		--libdir='${prefix}'/$(get_libdir)
+	)
+
+	# By default, we now build with the GLX GLCanvas because some software like
+	# PrusaSlicer does not yet support EGL:
+	#
+	# https://github.com/prusa3d/PrusaSlicer/issues/9774 .
+	#
+	# A solution for this is being developed upstream:
+	#
+	# https://github.com/wxWidgets/wxWidgets/issues/22325 .
+	#
+	# Any software that needs to use OpenGL under Wayland can be patched like
+	# this to run under xwayland:
+	#
+	# https://github.com/visualboyadvance-m/visualboyadvance-m/commit/aca206a721265366728222d025fec30ee500de82 .
+	#
+	# Check that the macro wxUSE_GLCANVAS_EGL is set to 1.
+	#
+	myeconfargs+=( "--disable-glcanvasegl" )
+
+	# debug in >=2.9
+	# there is no longer separate debug libraries (gtk2ud)
+	# wxDEBUG_LEVEL=1 is the default and we will leave it enabled
+	# wxDEBUG_LEVEL=2 enables assertions that have expensive runtime costs.
+	# apps can disable these features by building w/ -NDEBUG or wxDEBUG_LEVEL_0.
+	# http://docs.wxwidgets.org/3.0/overview_debugging.html
+	# https://groups.google.com/group/wx-dev/browse_thread/thread/c3c7e78d63d7777f/05dee25410052d9c
+	use debug && myeconfargs+=( --enable-debug=max )
+
+	# wxGTK options
+	#   --enable-graphics_ctx - needed for webkit, editra
+	#   --without-gnomevfs - bug #203389
+	use X && myeconfargs+=(
+		--enable-graphics_ctx
+		--with-gtkprint
+		--enable-gui
+		--with-gtk=3
+		--with-libpng=sys
+		--with-libjpeg=sys
+
+		# Choosing to enable this unconditionally seems fair, pcre2 is
+		# almost certain to be installed.
+		--with-regex=sys
+		--without-gnomevfs
+		$(use_enable gstreamer mediactrl)
+		$(multilib_native_use_enable webkit webview)
+		$(use_with libnotify)
+		$(use_with opengl)
+		$(use_with tiff libtiff sys)
+		$(use_enable keyring secretstore)
+		$(use_enable spell spellcheck)
+		$(use_enable test tests)
+		$(use_enable wayland)
+	)
+
+	# wxBase options
+	! use X && myeconfargs+=( --disable-gui )
+
+	# wxWidgets installs a configuration file with a reference to EGREP.
+	# Autoconf discovers these programs via full paths, which is
+	# unnecessary and fails if a build happened on a merged-usr system
+	# but is being used on a split-usr system.  Bug #927920.
+	export ac_cv_path_SED="sed"
+	export ac_cv_path_EGREP="grep -E"
+	export ac_cv_path_EGREP_TRADITIONAL="grep -E"
+	export ac_cv_path_FGREP="grep -F"
+	export ac_cv_path_GREP="grep"
+	export ac_cv_path_lt_DD="dd"
+
+	ECONF_SOURCE="${S}" econf "${myeconfargs[@]}"
+}
+
+multilib_src_test() {
+	emake -C tests
+	(cd tests && ./test '~[.]~[net]') || die
+}
+
+multilib_src_install_all() {
+	cd docs || die
+	dodoc changes.txt readme.txt
+	newdoc base/readme.txt base_readme.txt
+	newdoc gtk/readme.txt gtk_readme.txt
+
+	use doc && HTML_DOCS=( "${WORKDIR}"/wxWidgets-${PV}-docs-html/. )
+	einstalldocs
+
+	# Unversioned links
+	rm "${ED}"/usr/bin/wx-config || die
+	rm "${ED}"/usr/bin/wxrc || die
+
+	# version bakefile presets
+	pushd "${ED}"/usr/share/bakefile/presets >/dev/null || die
+	local f
+	for f in wx*; do
+		mv "${f}" "${f/wx/wx32gtk3}" || die
+	done
+	popd >/dev/null || die
+}
+
+pkg_postinst() {
+	has_version -b app-eselect/eselect-wxwidgets \
+		&& eselect wxwidgets update
+}
+
+pkg_postrm() {
+	has_version -b app-eselect/eselect-wxwidgets \
+		&& eselect wxwidgets update
+}