--- lua-5.1.1.orig/Makefile	2006-06-02 12:53:38.000000000 +0200
+++ lua-5.1.1/Makefile	2006-11-16 02:16:53.000000000 +0100
@@ -11,7 +11,7 @@
 # so take care if INSTALL_TOP is not an absolute path.
 INSTALL_TOP= /usr/local
 INSTALL_BIN= $(INSTALL_TOP)/bin
-INSTALL_INC= $(INSTALL_TOP)/include
+INSTALL_INC= $(INSTALL_TOP)/include/lua$V
 INSTALL_LIB= $(INSTALL_TOP)/lib
 INSTALL_MAN= $(INSTALL_TOP)/man/man1
 #
@@ -127,3 +127,18 @@
 .PHONY: all $(PLATS) clean install local none dummy echo pecho lecho newer
 
 # (end of Makefile)
+
+# Use libtool for binary installs, etc.
+
+export V
+export LIBTOOL = libtool --quiet --tag=CC
+# See libtool manual about how to set this
+
+gentoo_clean:
+	cd src; $(MAKE) $@
+
+gentoo_install:
+	mkdir -p $(INSTALL_BIN) $(INSTALL_INC) $(INSTALL_LIB)
+	cd src; $(LIBTOOL) --mode=install $(INSTALL_EXEC) lua$V luac$V $(INSTALL_BIN)
+	cd src; $(INSTALL_DATA) $(TO_INC) $(INSTALL_INC)
+	cd src; $(LIBTOOL) --mode=install $(INSTALL_DATA) liblua$V.la $(INSTALL_LIB)
--- lua-5.1.1.orig/src/Makefile	2006-03-22 01:41:49.000000000 +0100
+++ lua-5.1.1/src/Makefile	2006-11-16 02:10:27.000000000 +0100
@@ -39,1 +39,1 @@
-LUA_T=	lua
+LUA_T= lua$V
@@ -42,1 +42,1 @@
-LUAC_T=	luac
+LUAC_T= 	luac$V
@@ -54,1 +54,1 @@
-$(LUA_T): $(LUA_O) $(LUA_A)
+origin$(LUA_T): $(LUA_O) $(LUA_A)
@@ -57,1 +57,1 @@
-$(LUAC_T): $(LUAC_O) $(LUA_A)
+origin$(LUAC_T): $(LUAC_O) $(LUA_A)
@@ -185,3 +185,30 @@
 lzio.o: lzio.c lua.h luaconf.h llimits.h lmem.h lstate.h lobject.h ltm.h \
  lzio.h

+
+export LIBTOOL = libtool --quiet --tag=CC
+export LIB_VERSION = 6:1:1
+
+# The following rules use libtool for compiling and linking in order to
+# provide shared library support.
+
+LIB_NAME = liblua$V.la
+LIB_OBJS = $(CORE_O:.o=.lo) $(LIB_O:.o=.lo)
+
+%.lo %.o: %.c
+	$(LIBTOOL) --mode=compile $(CC) -c $(CPPFLAGS) $(CFLAGS) -o $@ $<
+
+$(LIB_NAME): $(LIB_OBJS)
+	$(LIBTOOL) --mode=link $(CC) -version-info $(LIB_VERSION) \
+            -rpath $(RPATH) $(LDFLAGS) -o $(LIB_NAME) $(LIB_OBJS) $(LIB_LIBS)
+
+$(LUA_T): $(LUA_O:.o=.lo) $(LIB_NAME)
+	$(LIBTOOL) --mode=link $(CC) -static -export-dynamic $(LDFLAGS) -o $@ $(LUA_O:.o=.lo) $(LIB_NAME) $(LUA_LIBS)
+
+$(LUAC_T): $(LUAC_O:.o=.lo) $(LIB_NAME)
+	$(LIBTOOL) --mode=link $(CC) -static $(LDFLAGS) -o $@ $(LUAC_O:.o=.lo) $(LIB_NAME)
+
+gentoo_clean:
+	$(LIBTOOL) --mode=clean $(RM) $(ALL_O:.o=.lo) $(LIB_NAME) lua$V luac$V
+
+gentoo_all: $(LIB_NAME) $(LUA_T) $(LUAC_T)
