Initial import of lua-expat from pkgsrc-wip, packaged by pancake.

LuaExpat is a XML parser based on the Expat XML parser.
It allows Lua programs to:

- Process a XML document incrementally , thus being able to handle
  huge documents without memory penalties;

- Register handler functions wich are called by the parser during
  the processing of the document, handling the document elements or text.

textproc/lua-expat/DESCR

@@ -0,0 +1,8 @@
+LuaExpat is a XML parser based on the Expat XML parser.
+It allows Lua programs to:
+
+- Process a XML document incrementally , thus being able to handle
+  huge documents without memory penalties;
+
+- Register handler functions wich are called by the parser during
+  the processing of the document, handling the document elements or text.

textproc/lua-expat/MESSAGE

@@ -0,0 +1,13 @@
+===========================================================================
+$NetBSD: MESSAGE,v 1.1.1.1 2004/04/05 13:57:53 xtraeme Exp $
+
+To use luaexpat in your lua programs you must set this environment
+variable:
+
+   LUA_INIT = "loadlib('${PREFIX}/lib/liblualxp.so','luaopen_lxp')();"
+
+Examples were installed on:
+
+   ${PREFIX}/share/examples/lua
+
+===========================================================================

textproc/lua-expat/Makefile

@@ -0,0 +1,24 @@
+# $NetBSD: Makefile,v 1.1.1.1 2004/04/05 13:57:53 xtraeme Exp $
+#
+
+DISTNAME=	luaexpat-1.0a
+PKGNAME=	${DISTNAME:S/lua/lua-/}
+CATEGORIES=	textproc
+MASTER_SITES=	http://www.keplerproject.org/luaexpat/
+
+MAINTAINER=	pancake@phreaker.net
+HOMEPAGE=	http://www.tecgraf.puc-rio.br/~diego/luasocket/new/
+COMMENT=	XML parser for LUA based on expat
+
+USE_GNU_TOOLS+=	make
+USE_BUILDLINK3=	yes
+MAKEFILE=	makefile
+
+do-install:
+	${INSTALL_DATA} ${WRKSRC}/liblxp.so ${PREFIX}/lib/liblualxp.so
+	${INSTALL_DATA_DIR} ${PREFIX}/share/examples/lua
+	${INSTALL_DATA} ${WRKSRC}/test.lua ${PREFIX}/share/examples/lua/lxp.lua
+
+.include "../../textproc/expat/buildlink3.mk"
+.include "../../lang/lua/buildlink3.mk"
+.include "../../mk/bsd.pkg.mk"

textproc/lua-expat/PLIST

@@ -0,0 +1,3 @@
+@comment $NetBSD: PLIST,v 1.1.1.1 2004/04/05 13:57:53 xtraeme Exp $
+lib/liblualxp.so
+share/examples/lua/lxp.lua

textproc/lua-expat/distinfo

@@ -0,0 +1,6 @@
+$NetBSD: distinfo,v 1.1.1.1 2004/04/05 13:57:53 xtraeme Exp $
+
+SHA1 (luaexpat-1.0a.tar.gz) = f9393bf4cc1f41b34336b4f2e14fdbf7adf06c55
+Size (luaexpat-1.0a.tar.gz) = 16460 bytes
+SHA1 (patch-aa) = 6c7d49c6d153170b6475b4fcbfedc67cd8e34cd7
+SHA1 (patch-ab) = 3e083f15ef99fc6e0931416f092093ed821f4927

textproc/lua-expat/patches/patch-aa

@@ -0,0 +1,34 @@
+$NetBSD: patch-aa,v 1.1.1.1 2004/04/05 13:57:53 xtraeme Exp $
+
+--- makefile.orig	2004-01-29 22:54:22.000000000 +0000
++++ makefile	2004-01-29 22:58:13.000000000 +0000
+@@ -1,5 +1,5 @@
+ # Compilation parameters
+-CC = gcc
++#CC= gcc
+ CWARNS = -Wall -pedantic \
+         -Waggregate-return \
+         -Wcast-align \
+@@ -11,8 +11,8 @@
+         -Wwrite-strings
+ 
+ 
+-CFLAGS = $(CONFIG) $(CWARNS) -ansi -g -O2 -I/usr/local/include/lua5 \
+-   -L./expat/xmlparse
++CFLAGS+= $(CONFIG) -O2 -I${PREFIX}/include \
++   -L${PREFIX}/lib
+ 
+ VERSION= 1.0a
+ PKG = luaexpat-$(VERSION)
+@@ -23,9 +23,10 @@
+ 	test.lua \
+ 	index.html manual.html lua.png
+ 
++all: liblxp.so
+ 
+ liblxp.so : lxplib.o
+-	ld -o liblxp.so -shared lxplib.o -lexpat
++	ld -o liblxp.so -L${PREFIX}/lib -Wl,${RPATH_FLAG}${PREFIX}/lib -shared lxplib.o -lexpat
+ 
+ liblxp.dylib : lxplib.o
+ 	gcc -o liblxp.dylib -dynamiclib lxplib.o -lexpat -llua.5.0 -llualib.5.0

textproc/lua-expat/patches/patch-ab

@@ -0,0 +1,13 @@
+$NetBSD: patch-ab,v 1.1.1.1 2004/04/05 13:57:53 xtraeme Exp $
+
+--- lxplib.c.orig	2004-01-29 22:56:49.000000000 +0000
++++ lxplib.c	2004-01-29 22:56:56.000000000 +0000
+@@ -9,7 +9,7 @@
+ #include <stdlib.h>
+ #include <string.h>
+ 
+-#include <xmlparse.h>
++#include <expat.h>
+ 
+ #include <lua.h>
+ #include <lauxlib.h>