From ede3b5b2ac4e45b09943fec7c9c741e719af3988 Mon Sep 17 00:00:00 2001
From: "Robin H. Johnson" <robbat2@gentoo.org>
Date: Mon, 8 Jul 2019 14:21:43 -0700
Subject: x11-wm/awesome: slotted lua5.1 for awesome-3.5

Package-Manager: Portage-2.3.67, Repoman-2.3.16
Signed-off-by: Robin H. Johnson <robbat2@gentoo.org>
---
 x11-wm/awesome/awesome-3.5.9-r2.ebuild             |  9 +++-
 .../awesome/files/awesome-3.5.9-slotted-lua.patch  | 51 ++++++++++++++++++++++
 2 files changed, 58 insertions(+), 2 deletions(-)
 create mode 100644 x11-wm/awesome/files/awesome-3.5.9-slotted-lua.patch

diff --git a/x11-wm/awesome/awesome-3.5.9-r2.ebuild b/x11-wm/awesome/awesome-3.5.9-r2.ebuild
index 0a13897d09e6..31b4a95fd889 100644
--- a/x11-wm/awesome/awesome-3.5.9-r2.ebuild
+++ b/x11-wm/awesome/awesome-3.5.9-r2.ebuild
@@ -1,4 +1,4 @@
-# Copyright 1999-2018 Gentoo Foundation
+# Copyright 1999-2019 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI="5"
@@ -14,7 +14,7 @@ KEYWORDS="amd64 arm ppc ppc64 x86 ~x86-fbsd"
 IUSE="dbus doc elibc_FreeBSD gnome"
 
 COMMON_DEPEND="
-	>=dev-lang/lua-5.1:0
+	|| ( >=dev-lang/lua-5.1:0 dev-lang/lua:5.1 )
 	dev-libs/glib:2
 	>=dev-libs/libxdg-basedir-1
 	>=dev-lua/lgi-0.7
@@ -53,13 +53,18 @@ PATCHES=(
 	"${FILESDIR}/${PN}-xsession.patch"
 	"${FILESDIR}/${PN}-3.5.5-util.lua-xdg-icons-fix.patch"
 	"${FILESDIR}/${PN}-3.5.5-cflag-cleanup.patch"
+	"${FILESDIR}/${PN}-3.5.9-slotted-lua.patch"
 )
 
 src_configure() {
+	has_version 'dev-lang/lua:5.1' \
+		&& LUA=lua5.1 \
+		|| LUA=lua
 	mycmakeargs=(
 		-DSYSCONFDIR="${EPREFIX}"/etc
 		$(cmake-utils_use_with dbus DBUS)
 		$(cmake-utils_use doc GENERATE_DOC)
+		-DLUA_EXECUTABLE="${EPREFIX}"/usr/bin/${LUA}
 		)
 
 	cmake-utils_src_configure
diff --git a/x11-wm/awesome/files/awesome-3.5.9-slotted-lua.patch b/x11-wm/awesome/files/awesome-3.5.9-slotted-lua.patch
new file mode 100644
index 000000000000..67f0d9810f44
--- /dev/null
+++ b/x11-wm/awesome/files/awesome-3.5.9-slotted-lua.patch
@@ -0,0 +1,51 @@
+diff -Nuar awesome-3.5.9.orig/build-utils/lgi-check.sh awesome-3.5.9/build-utils/lgi-check.sh
+--- awesome-3.5.9.orig/build-utils/lgi-check.sh	2016-03-06 14:05:54.000000000 +0000
++++ awesome-3.5.9/build-utils/lgi-check.sh	2019-01-23 21:36:35.973967623 +0000
+@@ -1,5 +1,7 @@
+ #!/bin/sh
+ 
++LUA=${LUA:=lua}
++
+ die()
+ {
+ 	exec >&2
+@@ -22,11 +24,11 @@
+ }
+ 
+ # Check if we have lgi
+-lua -e 'require("lgi")' || die
++$LUA -e 'require("lgi")' || die
+ 
+ # Check the version number
+ # Keep this in sync with lib/gears/surface.lua.in!
+-lua -e 'if tonumber(string.match(require("lgi.version"), "(%d%.%d)")) < 0.7 then error("lgi too old, need at least version 0.7.0") end' || die
++$LUA -e 'if tonumber(string.match(require("lgi.version"), "(%d%.%d)")) < 0.7 then error("lgi too old, need at least version 0.7.0") end' || die
+ 
+ # Check for the needed gi files
+-lua -e 'l = require("lgi") assert(l.cairo, l.Pango, l.PangoCairo)' || die
++$LUA -e 'l = require("lgi") assert(l.cairo, l.Pango, l.PangoCairo)' || die
+diff -Nuar awesome-3.5.9.orig/awesomeConfig.cmake awesome-3.5.9/awesomeConfig.cmake
+--- awesome-3.5.9.orig/awesomeConfig.cmake	2019-01-23 22:01:17.364046606 +0000
++++ awesome-3.5.9/awesomeConfig.cmake	2019-01-23 21:50:30.152919084 +0000
+@@ -66,6 +66,7 @@
+ include(FindPkgConfig)
+ # lua 5.1
+ include(FindLua51)
++set(ENV{LUA} "${LUA_EXECUTABLE}")
+ # }}}
+ 
+ # {{{ Check if documentation can be build
+diff -Nuar awesome-3.5.9.orig/CMakeLists.txt awesome-3.5.9/CMakeLists.txt
+--- awesome-3.5.9.orig/CMakeLists.txt	2016-03-06 14:05:54.000000000 +0000
++++ awesome-3.5.9/CMakeLists.txt	2019-01-23 22:00:08.715111414 +0000
+@@ -105,7 +105,9 @@
+ 
+ # check for lgi and the needed gobject introspection files
+ add_custom_target(lgi-check ALL
+-    COMMAND ${SOURCE_DIR}/build-utils/lgi-check.sh)
++    COMMAND ${CMAKE_COMMAND} -E env LUA=${LUA_EXECUTABLE} ${SOURCE_DIR}/build-utils/lgi-check.sh
++    COMMENT "Verifying LGI module")
++#   VERBATIM)
+ 
+ # atoms
+ file(MAKE_DIRECTORY ${BUILD_DIR}/common)
-- 
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