fix for "unknown symbol`lua_neutralize_longjmp'"

hslua-0.3.4-use-system-lua-instead-of-bundled-lua.patch

--- hslua.cabal	2011-11-06 13:27:04.508004327 +0200
+++ hslua.cabal2	2011-11-06 13:31:33.935004333 +0200
@@ -16,26 +16,12 @@
         The package is standalone: full Lua interpreter version 5.1.4 
         is distributed in this package as well.
 Category: Scripting
-Extra-source-files: src/*.h
+Extra-source-files: src/ntrljmp.h
 
 Library
   Build-depends: base==4.*
   Exposed-modules: Scripting.Lua, Scripting.Lua.ConfigFile
   Hs-source-dirs: src
-  C-sources: src/lapi.c, src/lauxlib.c, src/lbaselib.c, src/lcode.c,
-             src/ldblib.c, src/ldebug.c, src/ldo.c, src/ldump.c, src/lfunc.c,
-             src/lgc.c, src/linit.c, src/liolib.c, src/llex.c, src/lmathlib.c,
-             src/lmem.c, src/loadlib.c, src/lobject.c, src/lopcodes.c,
-             src/loslib.c, src/lparser.c, src/lstate.c, src/lstring.c,
-             src/lstrlib.c, src/ltable.c, src/ltablib.c, src/ltm.c,
-             src/lundump.c, src/lvm.c, src/lzio.c, src/ntrljmp.c
+  C-sources: src/ntrljmp.c
   Include-dirs: src
-
-  if os(linux)
-    CC-Options: "-DLUA_USE_LINUX"
-
-  if os(darwin)
-    CC-Options: "-DLUA_USE_MACOSX"
-
-  if os(freebsd)
-    CC-Options: "-DLUA_USE_POSIX"
+  Extra-libraries:   lua

hslua-0.3.4.ebuild.patch

--- hslua-0.3.4.ebuild	2011-11-06 12:47:38.510004791 +0200
+++ hslua-0.3.4.ebuild2	2011-11-06 13:03:24.081004281 +0200
@@ -27,5 +27,4 @@
 
 src_prepare() {
 	base_src_prepare
-	rm -f src/*
 }