fix lua compile with modern lua (thanks to Rafael Fonseca)

efl-1.15.1-fixlua.patch

@@ -0,0 +1,12 @@
+diff -up efl-1.15.1/src/lib/evas/filters/evas_filter_parser.c.fixlua efl-1.15.1/src/lib/evas/filters/evas_filter_parser.c
+--- efl-1.15.1/src/lib/evas/filters/evas_filter_parser.c.fixlua	2015-09-14 14:27:24.317751813 -0400
++++ efl-1.15.1/src/lib/evas/filters/evas_filter_parser.c	2015-09-14 14:26:51.541956262 -0400
+@@ -2431,7 +2431,7 @@ _lua_backtrace(lua_State *L)
+    if (!lua_isstring(L, 1))  /* 'message' not a string? */
+      return 1;  /* keep it intact */
+    ERR("Lua error: %s", lua_tolstring(L, 1, NULL));
+-   lua_getfield(L, LUA_GLOBALSINDEX, "debug");
++   lua_getglobal(L, "debug");
+    if (!lua_istable(L, -1))
+      {
+         lua_pop(L, 1);

efl.spec

@@ -13,13 +13,16 @@
 
 Name:		efl
 Version:	1.15.1
-Release:	1%{?dist}
+Release:	2%{?dist}
 Summary:	Collection of Enlightenment libraries
 License:	BSD and LGPLv2+ and GPLv2 and zlib
 URL:		http://enlightenment.org/
 Source0:	http://download.enlightenment.org/rel/libs/efl/efl-%{version}.tar.xz
 # I think this one is Fedora specific.
 Patch0:		efl-1.11.4-tslibfix.patch
+# Fix lua compilation with lua 5.2+
+# https://phab.enlightenment.org/T2728
+Patch1:		efl-1.15.1-fixlua.patch
 BuildRequires:	bullet-devel libpng-devel libjpeg-devel gstreamer1-devel zlib-devel
 BuildRequires:	gstreamer1-plugins-base-devel libtiff-devel openssl-devel
 BuildRequires:	curl-devel dbus-devel glibc-devel fontconfig-devel freetype-devel
@@ -151,6 +154,7 @@ Development files for EFL.
 %prep
 %setup -q
 %patch0 -p1 -b .tslibfix
+%patch1 -p1 -b .fixlua
 autoreconf -ifv
 
 # This is why hardcoding paths is bad.
@@ -466,6 +470,9 @@ fi
 %{_libdir}/pkgconfig/evas*.pc
 
 %changelog
+* Mon Sep 14 2015 Tom Callaway <spot@fedoraproject.org> - 1.15.1-2
+- fix compilation against current lua (thanks to Rafael Fonseca)
+
 * Fri Aug 28 2015 Tom Callaway <spot@fedoraproject.org> - 1.15.1-1
 - update to 1.15.1