update lua patch to use pkgconfig for lua-5.1

ghc-hslua.spec

@@ -12,7 +12,7 @@ Summary:        Lua language interpreter embedding in Haskell
 License:        MIT
 Url:            https://hackage.haskell.org/package/%{pkg_name}
 Source0:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/%{pkg_name}-%{version}.tar.gz
-Patch0:         hslua-0.3.10-pkgconfig-lua-5.1.patch
+Patch0:         hslua-system-lua.patch
 
 BuildRequires:  ghc-Cabal-devel
 BuildRequires:  ghc-rpm-macros
@@ -53,7 +53,7 @@ This package provides the Haskell %{pkg_name} library development files.
 %setup -q -n %{pkg_name}-%{version}
 %patch0 -p1 -b .lua~
 cabal-tweak-flag system-lua True
-rm src/*.c src/*.h
+rm -r lua-5.1.5
 
 
 %build

hslua-0.3.10-pkgconfig-lua-5.1.patch

@@ -1,11 +0,0 @@
---- hslua-0.3.10/hslua.cabal~	2014-01-22 10:24:05.704696822 +0900
-+++ hslua-0.3.10/hslua.cabal	2014-01-22 16:57:10.384860068 +0900
-@@ -30,7 +30,7 @@
-   Exposed-modules:      Scripting.Lua, Scripting.Lua.ConfigFile
-   Hs-source-dirs:       src
-   if flag(system-lua)
--    Pkgconfig-depends:  lua
-+    Pkgconfig-depends:  lua-5.1
-     C-sources:          cbits/ntrljmp.c
-     Include-dirs:       cbits
-   else

hslua-system-lua.patch

@@ -1,30 +1,11 @@
---- hslua-0.3.6.1/hslua.cabal.orig	2013-06-18 15:02:48.000000000 +0900
-+++ hslua-0.3.6.1/hslua.cabal	2013-09-18 18:34:30.652499112 +0900
-@@ -21,18 +21,25 @@
-   type:                 git
-   location:             https://github.com/osa1/hslua.git
- 
-+flag system-lua
-+  description: Use the system-wide lua instead of the bundled copy
-+  default: False
-+
- Library
-   Build-depends:        base==4.*, mtl >= 2.1
-   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,
-+  if flag(system-lua)
-+    Pkgconfig-depends:    lua
-+  else
-+    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
--  Include-dirs:         src
-+    Include-dirs:       src
- 
-   if os(linux)
-     CC-Options:         "-DLUA_USE_LINUX"
+--- hslua-0.4.1/hslua.cabal~	2015-09-09 06:23:09.000000000 +0900
++++ hslua-0.4.1/hslua.cabal	2016-06-28 10:21:53.952491564 +0900
+@@ -50,7 +50,7 @@
+     if flag(luajit)
+       Extra-libraries:  luajit-5.1
+     else
+-      Extra-libraries:  lua
++      Pkgconfig-depends:  lua-5.1
+     includes:           lua.h
+   else
+     c-sources:          lua-5.1.5/lobject.c, lua-5.1.5/ltm.c, lua-5.1.5/ldblib.c,