gui-wm/wayfire: add patch to not use system installed configuration

* Otherwise you would get hard to parse errors when different parts of
  build are built with different configurations.

Signed-off-by: Alfred Wingate <parona@protonmail.com>
Signed-off-by: Sam James <sam@gentoo.org>

3 files changed, 227 insertions, 0 deletions

diff --git a/gui-wm/wayfire/files/wayfire-0.8.0-dont-use-installed-config-h.patch b/gui-wm/wayfire/files/wayfire-0.8.0-dont-use-installed-config-h.patch
new file mode 100644
index 000000000000..3938cd955ce2
--- /dev/null
+++ b/gui-wm/wayfire/files/wayfire-0.8.0-dont-use-installed-config-h.patch
@@ -0,0 +1,65 @@
+https://github.com/WayfireWM/wayfire/pull/2225
+
+From f7bcad19598cbff1324f7737022ffee8848b3555 Mon Sep 17 00:00:00 2001
+From: Alfred Wingate <parona@protonmail.com>
+Date: Mon, 18 Mar 2024 16:32:06 +0200
+Subject: [PATCH] Copy config.h approach from wlroots-full.hpp to other public
+ api headers (#2225)
+
+* Otherwise wayfire could use the config.h of an already installed
+  wayfire installation and lead to confusing linking issues if the
+  options differed (like installed wayfire has xwayland disabled and the
+  new build has it enabled).
+
+Signed-off-by: Alfred Wingate <parona@protonmail.com>
+--- a/src/api/wayfire/debug.hpp
++++ b/src/api/wayfire/debug.hpp
+@@ -1,8 +1,12 @@
+ #ifndef DEBUG_HPP
+ #define DEBUG_HPP
+ 
+-#ifndef WAYFIRE_PLUGIN
+-    #include "config.h"
++// WF_USE_CONFIG_H is set only when building Wayfire itself, external plugins
++// need to use <wayfire/config.h>
++#ifdef WF_USE_CONFIG_H
++    #include <config.h>
++#else
++    #include <wayfire/config.h>
+ #endif
+ 
+ #define nonull(x) ((x) ? (x) : ("nil"))
+--- a/src/api/wayfire/unstable/wlr-view-events.hpp
++++ b/src/api/wayfire/unstable/wlr-view-events.hpp
+@@ -1,9 +1,11 @@
+ #pragma once
+ 
+-#if __has_include(<wayfire/config.h>)
+-    #include <wayfire/config.h>
++// WF_USE_CONFIG_H is set only when building Wayfire itself, external plugins
++// need to use <wayfire/config.h>
++#ifdef WF_USE_CONFIG_H
++    #include <config.h>
+ #else
+-    #include "config.h"
++    #include <wayfire/config.h>
+ #endif
+ 
+ #include <wayfire/nonstd/wlroots-full.hpp>
+--- a/src/api/wayfire/unstable/xwl-toplevel-base.hpp
++++ b/src/api/wayfire/unstable/xwl-toplevel-base.hpp
+@@ -1,9 +1,11 @@
+ #pragma once
+ 
+-#if __has_include(<wayfire/config.h>)
+-    #include <wayfire/config.h>
++// WF_USE_CONFIG_H is set only when building Wayfire itself, external plugins
++// need to use <wayfire/config.h>
++#ifdef WF_USE_CONFIG_H
++    #include <config.h>
+ #else
+-    #include "config.h"
++    #include <wayfire/config.h>
+ #endif
+ 
+ #include <wayfire/nonstd/wlroots-full.hpp>
diff --git a/gui-wm/wayfire/wayfire-0.8.0-r2.ebuild b/gui-wm/wayfire/wayfire-0.8.0-r2.ebuild
new file mode 100644
index 000000000000..c6ed5fedef88
--- /dev/null
+++ b/gui-wm/wayfire/wayfire-0.8.0-r2.ebuild
@@ -0,0 +1,158 @@
+# Copyright 2019-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit meson
+
+DESCRIPTION="compiz like 3D wayland compositor"
+HOMEPAGE="https://github.com/WayfireWM/wayfire"
+
+if [[ ${PV} == 9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/WayfireWM/${PN}.git"
+	SLOT="0/9999"
+else
+	SRC_URI="https://github.com/WayfireWM/${PN}/releases/download/v${PV}/${P}.tar.xz"
+	KEYWORDS="~amd64 ~arm64 ~riscv ~x86"
+	SLOT="0/$(ver_cut 1-2)"
+fi
+
+LICENSE="MIT"
+IUSE="+gles +system-wfconfig +system-wlroots test X"
+RESTRICT="!test? ( test )"
+
+# bundled wlroots has the following dependency string according to included headers.
+# wlroots[drm,gles2-renderer,libinput,x11-backend?,X?]
+# enable x11-backend with X and vice versa
+WLROOTS_CDEPEND="
+	>=dev-libs/libinput-1.14.0:=
+	>=dev-libs/wayland-1.21
+	media-libs/libglvnd
+	media-libs/mesa[egl(+),gles2]
+	sys-apps/hwdata:=
+	sys-auth/seatd:=
+	>=x11-libs/libdrm-2.4.114:=
+	x11-libs/libxkbcommon
+	>=x11-libs/pixman-0.42.0
+	virtual/libudev
+	X? (
+		x11-base/xwayland
+		x11-libs/libxcb:0=
+		x11-libs/xcb-util-image
+		x11-libs/xcb-util-renderutil
+		x11-libs/xcb-util-wm
+	)
+"
+WLROOTS_DEPEND="
+	>=dev-libs/wayland-protocols-1.28
+"
+WLROOTS_BDEPEND="
+	dev-util/glslang
+	dev-util/wayland-scanner
+"
+
+CDEPEND="
+	dev-cpp/nlohmann_json
+	dev-libs/libevdev
+	>=dev-libs/libinput-1.7.0
+	dev-libs/wayland
+	>=dev-libs/wayland-protocols-1.12
+	media-libs/glm
+	media-libs/libglvnd
+	media-libs/libjpeg-turbo:=
+	media-libs/libpng:=
+	x11-libs/cairo
+	x11-libs/libdrm:=
+	x11-libs/libxkbcommon
+	x11-libs/pango
+	x11-libs/pixman
+	system-wfconfig? ( gui-libs/wf-config:${SLOT} )
+	!system-wfconfig? ( dev-libs/libxml2 )
+	!system-wlroots? ( ${WLROOTS_CDEPEND} )
+"
+
+if [[ ${PV} == 9999 ]] ; then
+	CDEPEND+="
+		system-wlroots? ( gui-libs/wlroots:0/9999[drm(+),libinput(+),x11-backend,X?] )
+	"
+else
+	CDEPEND+="
+		system-wlroots? ( gui-libs/wlroots:0/16[drm(+),libinput(+),x11-backend,X?] )
+	"
+fi
+
+RDEPEND="
+	${CDEPEND}
+	x11-misc/xkeyboard-config
+	!system-wfconfig? ( !gui-libs/wf-config )
+	!system-wlroots? ( !gui-libs/wlroots )
+"
+DEPEND="
+	${CDEPEND}
+	!system-wlroots? ( ${WLROOTS_DEPEND} )
+	test? ( dev-cpp/doctest )
+"
+BDEPEND="
+	dev-util/wayland-scanner
+	virtual/pkgconfig
+	!system-wlroots? ( ${WLROOTS_BDEPEND} )
+"
+
+PATCHES=(
+	"${FILESDIR}/wayfire-0.8.0-fix-duplicate-manpage.patch"
+	"${FILESDIR}/wayfire-0.8.0-dont-use-installed-config-h.patch"
+)
+
+src_prepare() {
+	default
+
+	sed -e "s:@EPREFIX@:${EPREFIX}:" \
+		"${FILESDIR}"/wayfire-session > "${T}"/wayfire-session || die
+	sed -e "s:@EPREFIX@:${EPREFIX}:" \
+		"${FILESDIR}"/wayfire-session.desktop > "${T}"/wayfire-session.desktop || die
+
+	if [[ "${PV}" != 9999 ]]; then
+		# Don't run git if git is installed and its not a git dir
+		sed -i \
+			-e "/git = find_program/ifs = import\('fs'\)" \
+			-e "s/if git.found()/if git.found() and fs.is_dir('.git')/" \
+			meson.build || die
+	fi
+
+}
+
+src_configure() {
+	local emesonargs=(
+		$(meson_feature system-wfconfig use_system_wfconfig)
+		$(meson_feature system-wlroots use_system_wlroots)
+		$(meson_feature test tests)
+		$(meson_feature X xwayland)
+		$(meson_use gles enable_gles32)
+	)
+
+	meson_src_configure
+}
+
+src_install() {
+	meson_src_install
+	dobin "${T}"/wayfire-session
+
+	insinto "/usr/share/wayland-sessions/"
+	insopts -m644
+	doins wayfire.desktop
+	doins "${T}"/wayfire-session.desktop
+
+	insinto "/usr/share/wayfire/"
+	doins wayfire.ini
+}
+
+pkg_postinst() {
+	if [ -z "${REPLACING_VERSIONS}" ]; then
+		elog "Wayfire has been installed but the session cannot be used"
+		elog "until you install a configuration file. The default config"
+		elog "file is installed at \"/usr/share/wayfire/wayfire.ini\""
+		elog "To install the file execute"
+		elog "\$ cp /usr/share/wayfire/wayfire.ini ~/.config/wayfire.ini"
+	fi
+}
diff --git a/gui-wm/wayfire/wayfire-0.8.1.ebuild b/gui-wm/wayfire/wayfire-0.8.1-r1.ebuild
index a5e655f6d398..094395b5b72e 100644
--- a/gui-wm/wayfire/wayfire-0.8.1.ebuild
+++ b/gui-wm/wayfire/wayfire-0.8.1-r1.ebuild
@@ -60,6 +60,10 @@ BDEPEND="
 	virtual/pkgconfig
 "
 
+PATCHES=(
+	"${FILESDIR}/wayfire-0.8.0-dont-use-installed-config-h.patch"
+)
+
 src_prepare() {
 	default