gentoo-overlay/dev-lang/lua/files/lua-5.3.6-make.patch

diff -uNr lua-5.3.3.orig/Makefile lua-5.3.3/Makefile
--- lua-5.3.3.orig/Makefile	2016-12-04 22:29:54.839135901 +0100
+++ lua-5.3.3/Makefile	2016-12-04 22:31:14.235851109 +0100
@@ -12,7 +12,7 @@
 # LUA_ROOT, LUA_LDIR, and LUA_CDIR in luaconf.h.
 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
 INSTALL_LMOD= $(INSTALL_TOP)/share/lua/$V
@@ -112,3 +112,18 @@
 .PHONY: all $(PLATS) clean test install local none dummy echo pecho lecho
 
 # (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)
diff -uNr lua-5.3.3.orig/src/Makefile lua-5.3.3/src/Makefile
--- lua-5.3.3.orig/src/Makefile	2016-12-04 22:29:54.840135910 +0100
+++ lua-5.3.3/src/Makefile	2016-12-04 22:34:55.980848068 +0100
@@ -36,10 +36,10 @@
 	lmathlib.o loslib.o lstrlib.o ltablib.o lutf8lib.o loadlib.o linit.o
 BASE_O= $(CORE_O) $(LIB_O) $(MYOBJS)
 
-LUA_T=	lua
+LUA_T= lua$V
 LUA_O=	lua.o
 
-LUAC_T=	luac
+LUAC_T= 	luac$V
 LUAC_O=	luac.o
 
 ALL_O= $(BASE_O) $(LUA_O) $(LUAC_O)
@@ -59,10 +59,10 @@
 	$(AR) $@ $(BASE_O)
 	$(RANLIB) $@
 
-$(LUA_T): $(LUA_O) $(LUA_A)
+origin$(LUA_T): $(LUA_O) $(LUA_A)
 	$(CC) -o $@ $(LDFLAGS) $(LUA_O) $(LUA_A) $(LIBS)
 
-$(LUAC_T): $(LUAC_O) $(LUA_A)
+origin$(LUAC_T): $(LUAC_O) $(LUA_A)
 	$(CC) -o $@ $(LDFLAGS) $(LUAC_O) $(LUA_A) $(LIBS)
 
 clean:
@@ -195,3 +195,30 @@
  lobject.h ltm.h lzio.h
 
 # (end of Makefile)
+
+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)