Added lua (lua host bytecode-compiler) to tools/

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11304 3c298f89-4303-0410-b956-a3cf2f4a3e73
2024-12-24 07:48:59 +02:00 · 2008-05-30 18:38:14 +00:00 · 2008-05-30 18:38:14 +00:00 · dda84a264b
commit dda84a264b
parent b9fe0f9f37
7 changed files with 4184 additions and 1 deletions
--- a/tools/Makefile
+++ b/tools/Makefile
@ -9,7 +9,7 @@
 curdir:=tools

 # subdirectories to descend into
-$(curdir)/builddirs := sed sstrip ipkg-utils genext2fs squashfs mtd-utils lzma mkimage firmware-utils patch-cmdline pkg-config automake $(if $(CONFIG_CCACHE),ccache) bison $(if $(CONFIG_powerpc),dtc)
+$(curdir)/builddirs := sed sstrip ipkg-utils genext2fs squashfs mtd-utils lzma mkimage firmware-utils patch-cmdline pkg-config automake $(if $(CONFIG_CCACHE),ccache) bison $(if $(CONFIG_powerpc),dtc) lua

 # builddir dependencies
 $(curdir)/squashfs/compile := $(curdir)/lzma/install
--- a/tools/lua/Makefile
+++ b/tools/lua/Makefile
@ -0,0 +1,42 @@
+# 
+# Copyright (C) 2006 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+# $Id$
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=lua
+PKG_VERSION:=5.1.3
+
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
+PKG_SOURCE_URL:=http://www.lua.org/ftp/ \
+	http://ftp.gwdg.de/pub/languages/lua/ \
+	http://mirrors.dotsrc.org/lua/ \
+	http://www.tecgraf.puc-rio.br/lua/ftp/
+PKG_MD5SUM:=a70a8dfaa150e047866dc01a46272599
+
+include $(INCLUDE_DIR)/host-build.mk
+
+define Build/Configure
+endef
+
+TARGET_CFLAGS += -DLUA_USE_LINUX
+
+define Build/Compile
+	$(MAKE) -C $(PKG_BUILD_DIR)/src luac-host
+endef
+
+define Build/Install
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/src/luac-host $(STAGING_DIR_HOST)/bin/luac
+endef
+
+define Build/Clean
+	$(MAKE) -C $(PKG_BUILD_DIR)/src clean
+	rm -f $(PKG_BUILD_DIR)/src/luac-host
+	$(call Build/Clean/Default)
+endef
+
+$(eval $(call HostBuild))
--- a/tools/lua/patches/010-lua-5.1.3-lnum-full-260308.patch
+++ b/tools/lua/patches/010-lua-5.1.3-lnum-full-260308.patch
--- a/tools/lua/patches/020-shared_liblua.patch
+++ b/tools/lua/patches/020-shared_liblua.patch
@ -0,0 +1,154 @@
+Index: lua-5.1.3/Makefile
+===================================================================
+--- lua-5.1.3.orig/Makefile	2008-05-23 09:03:23.000000000 +0200
+++ lua-5.1.3/Makefile	2008-05-23 09:05:51.000000000 +0200
+@@ -37,8 +37,8 @@
+ 
+ # What to install.
+ TO_BIN= lua luac
+-TO_INC= lua.h luaconf.h lualib.h lauxlib.h ../etc/lua.hpp
+-TO_LIB= liblua.a
+TO_INC= lua.h luaconf.h lualib.h lauxlib.h ../etc/lua.hpp lnum_config.h
+TO_LIB= liblua.a liblua.so.$R
+ TO_MAN= lua.1 luac.1
+ 
+ # Lua version and release.
+@@ -58,6 +58,7 @@
+ 	cd src && $(INSTALL_EXEC) $(TO_BIN) $(INSTALL_BIN)
+ 	cd src && $(INSTALL_DATA) $(TO_INC) $(INSTALL_INC)
+ 	cd src && $(INSTALL_DATA) $(TO_LIB) $(INSTALL_LIB)
+	ln -s liblua.so.$R $(INSTALL_LIB)/liblua.so
+ 	cd doc && $(INSTALL_DATA) $(TO_MAN) $(INSTALL_MAN)
+ 
+ local:
+Index: lua-5.1.3/src/ldo.h
+===================================================================
+--- lua-5.1.3.orig/src/ldo.h	2008-05-23 09:03:23.000000000 +0200
+++ lua-5.1.3/src/ldo.h	2008-05-23 09:03:32.000000000 +0200
+@@ -46,7 +46,7 @@
+ LUAI_FUNC int luaD_poscall (lua_State *L, StkId firstResult);
+ LUAI_FUNC void luaD_reallocCI (lua_State *L, int newsize);
+ LUAI_FUNC void luaD_reallocstack (lua_State *L, int newsize);
+-LUAI_FUNC void luaD_growstack (lua_State *L, int n);
+LUA_API void luaD_growstack (lua_State *L, int n);
+ 
+ LUAI_FUNC void luaD_throw (lua_State *L, int errcode);
+ LUAI_FUNC int luaD_rawrunprotected (lua_State *L, Pfunc f, void *ud);
+Index: lua-5.1.3/src/lfunc.h
+===================================================================
+--- lua-5.1.3.orig/src/lfunc.h	2008-05-23 09:03:23.000000000 +0200
+++ lua-5.1.3/src/lfunc.h	2008-05-23 09:03:32.000000000 +0200
+@@ -18,7 +18,7 @@
+                          cast(int, sizeof(TValue *)*((n)-1)))
+ 
+ 
+-LUAI_FUNC Proto *luaF_newproto (lua_State *L);
+LUA_API Proto *luaF_newproto (lua_State *L);
+ LUAI_FUNC Closure *luaF_newCclosure (lua_State *L, int nelems, Table *e);
+ LUAI_FUNC Closure *luaF_newLclosure (lua_State *L, int nelems, Table *e);
+ LUAI_FUNC UpVal *luaF_newupval (lua_State *L);
+Index: lua-5.1.3/src/lmem.h
+===================================================================
+--- lua-5.1.3.orig/src/lmem.h	2008-05-23 09:03:23.000000000 +0200
+++ lua-5.1.3/src/lmem.h	2008-05-23 09:03:32.000000000 +0200
+@@ -38,9 +38,9 @@
+    ((v)=cast(t *, luaM_reallocv(L, v, oldn, n, sizeof(t))))
+ 
+ 
+-LUAI_FUNC void *luaM_realloc_ (lua_State *L, void *block, size_t oldsize,
+LUA_API void *luaM_realloc_ (lua_State *L, void *block, size_t oldsize,
+                                                           size_t size);
+-LUAI_FUNC void *luaM_toobig (lua_State *L);
+LUA_API void *luaM_toobig (lua_State *L);
+ LUAI_FUNC void *luaM_growaux_ (lua_State *L, void *block, int *size,
+                                size_t size_elem, int limit,
+                                const char *errormsg);
+Index: lua-5.1.3/src/lstring.h
+===================================================================
+--- lua-5.1.3.orig/src/lstring.h	2008-05-23 09:03:23.000000000 +0200
+++ lua-5.1.3/src/lstring.h	2008-05-23 09:03:32.000000000 +0200
+@@ -25,7 +25,7 @@
+ 
+ LUAI_FUNC void luaS_resize (lua_State *L, int newsize);
+ LUAI_FUNC Udata *luaS_newudata (lua_State *L, size_t s, Table *e);
+-LUAI_FUNC TString *luaS_newlstr (lua_State *L, const char *str, size_t l);
+LUA_API TString *luaS_newlstr (lua_State *L, const char *str, size_t l);
+ 
+ 
+ #endif
+Index: lua-5.1.3/src/lundump.h
+===================================================================
+--- lua-5.1.3.orig/src/lundump.h	2008-05-23 09:03:23.000000000 +0200
+++ lua-5.1.3/src/lundump.h	2008-05-23 09:03:32.000000000 +0200
+@@ -17,7 +17,7 @@
+ LUAI_FUNC void luaU_header (char* h);
+ 
+ /* dump one chunk; from ldump.c */
+-LUAI_FUNC int luaU_dump (lua_State* L, const Proto* f, lua_Writer w, void* data, int strip);
+LUA_API int luaU_dump (lua_State* L, const Proto* f, lua_Writer w, void* data, int strip);
+ 
+ #ifdef luac_c
+ /* print one chunk; from print.c */
+Index: lua-5.1.3/src/Makefile
+===================================================================
+--- lua-5.1.3.orig/src/Makefile	2008-05-23 09:03:32.000000000 +0200
+++ lua-5.1.3/src/Makefile	2008-05-23 09:03:36.000000000 +0200
+@@ -23,6 +23,7 @@
+ PLATS= aix ansi bsd freebsd generic linux macosx mingw posix solaris
+ 
+ LUA_A=	liblua.a
+LUA_SO= liblua.so
+ CORE_O=	lapi.o lcode.o ldebug.o ldo.o ldump.o lfunc.o lgc.o llex.o lmem.o \
+ 	lobject.o lopcodes.o lparser.o lstate.o lstring.o ltable.o ltm.o  \
+ 	lundump.o lvm.o lzio.o lnum.o
+@@ -33,11 +34,12 @@
+ LUA_O=	lua.o
+ 
+ LUAC_T=	luac
+-LUAC_O=	luac.o print.o
+LUAC_O=	luac.o print.o lopcodes.o
+ 
+ ALL_O= $(CORE_O) $(LIB_O) $(LUA_O) $(LUAC_O)
+-ALL_T= $(LUA_A) $(LUA_T) $(LUAC_T)
+ALL_T= $(LUA_A) $(LUA_SO) $(LUA_T) $(LUAC_T)
+ ALL_A= $(LUA_A)
+ALL_SO= $(LUA_SO)
+ 
+ default: $(PLAT)
+ 
+@@ -47,14 +49,23 @@
+ 
+ a:	$(ALL_A)
+ 
+so:	$(ALL_SO)
+
+ $(LUA_A): $(CORE_O) $(LIB_O)
+ 	$(AR) $@ $?
+ 	$(RANLIB) $@
+ 
+-$(LUA_T): $(LUA_O) $(LUA_A)
+-	$(CC) -o $@ $(MYLDFLAGS) $(LUA_O) $(LUA_A) $(LIBS)
+$(LUA_SO): $(CORE_O) $(LIB_O)
+	$(CC) -o $@.$(PKG_VERSION) -shared -soname="$@.$(PKG_VERSION)" $? -nostdlib -lgcc
+	ln -fs $@.$(PKG_VERSION) $@
+
+$(LUA_T): $(LUA_O) $(LUA_SO)
+	$(CC) -o $@ -L. -llua $(MYLDFLAGS) $(LUA_O) $(LIBS)
+
+$(LUAC_T): $(LUAC_O) $(LUA_SO)
+	$(CC) -o $@ -L. -llua $(MYLDFLAGS) $(LUAC_O) $(LIBS)
+ 
+-$(LUAC_T): $(LUAC_O) $(LUA_A)
+$(LUAC_T)-host: $(LUAC_O) $(LUA_A)
+ 	$(CC) -o $@ $(MYLDFLAGS) $(LUAC_O) $(LUA_A) $(LIBS)
+ 
+ clean:
+@@ -96,7 +107,7 @@
+ 	$(MAKE) all MYCFLAGS=
+ 
+ linux:
+-	$(MAKE) all MYCFLAGS=-DLUA_USE_LINUX MYLIBS="-Wl,-E -ldl -lreadline -lhistory -lncurses"
+	$(MAKE) all MYCFLAGS+=-DLUA_USE_LINUX MYLIBS="-Wl,-E -ldl -lreadline -lhistory -lncurses"
+ 
+ macosx:
+ 	$(MAKE) all MYCFLAGS=-DLUA_USE_LINUX MYLIBS="-lreadline"
--- a/tools/lua/patches/030-archindependent-bytecode.patch
+++ b/tools/lua/patches/030-archindependent-bytecode.patch
@ -0,0 +1,113 @@
+diff -ur lua-5.1.3-pt2/src/ldump.c lua-5.1.3-pt3/src/ldump.c
+--- lua-5.1.3-pt2/src/ldump.c	2008-04-05 14:25:13.000000000 +0200
+++ lua-5.1.3-pt3/src/ldump.c	2008-04-05 14:28:27.000000000 +0200
+@@ -67,12 +67,12 @@
+ {
+  if (s==NULL || getstr(s)==NULL)
+  {
+-  size_t size=0;
+  unsigned int size=0;
+   DumpVar(size,D);
+  }
+  else
+  {
+-  size_t size=s->tsv.len+1;		/* include trailing '\0' */
+  unsigned int size=s->tsv.len+1;		/* include trailing '\0' */
+   DumpVar(size,D);
+   DumpBlock(getstr(s),size,D);
+  }
+diff -ur lua-5.1.3-pt2/src/lundump.c lua-5.1.3-pt3/src/lundump.c
+--- lua-5.1.3-pt2/src/lundump.c	2008-04-05 14:25:13.000000000 +0200
+++ lua-5.1.3-pt3/src/lundump.c	2008-04-05 14:28:27.000000000 +0200
+@@ -25,6 +25,7 @@
+  ZIO* Z;
+  Mbuffer* b;
+  const char* name;
+ int swap;
+ } LoadState;
+ 
+ #ifdef LUAC_TRUST_BINARIES
+@@ -40,7 +41,6 @@
+ }
+ #endif
+ 
+-#define LoadMem(S,b,n,size)	LoadBlock(S,b,(n)*(size))
+ #define	LoadByte(S)		(lu_byte)LoadChar(S)
+ #define LoadVar(S,x)		LoadMem(S,&x,1,sizeof(x))
+ #define LoadVector(S,b,n,size)	LoadMem(S,b,n,size)
+@@ -52,6 +52,49 @@
+  IF (r!=0, "unexpected end");
+ }
+ 
+static void LoadMem (LoadState* S, void* b, int n, size_t size)
+{
+ LoadBlock(S,b,n*size);
+ if (S->swap)
+ {
+  char* p=(char*) b;
+  char c;
+  switch (size)
+  {
+   case 1:
+  	break;
+   case 2:
+	while (n--)
+	{
+	 c=p[0]; p[0]=p[1]; p[1]=c;
+	 p+=2;
+	}
+  	break;
+   case 4:
+	while (n--)
+	{
+	 c=p[0]; p[0]=p[3]; p[3]=c;
+	 c=p[1]; p[1]=p[2]; p[2]=c;
+	 p+=4;
+	}
+  	break;
+   case 8:
+	while (n--)
+	{
+	 c=p[0]; p[0]=p[7]; p[7]=c;
+	 c=p[1]; p[1]=p[6]; p[6]=c;
+	 c=p[2]; p[2]=p[5]; p[5]=c;
+	 c=p[3]; p[3]=p[4]; p[4]=c;
+	 p+=8;
+	}
+  	break;
+   default:
+   	IF(1, "bad size");
+  	break;
+  }
+ }
+}
+
+ static int LoadChar(LoadState* S)
+ {
+  char x;
+@@ -83,7 +126,7 @@
+ 
+ static TString* LoadString(LoadState* S)
+ {
+- size_t size;
+ unsigned int size;
+  LoadVar(S,size);
+  if (size==0)
+   return NULL;
+@@ -194,6 +237,7 @@
+  char s[LUAC_HEADERSIZE];
+  luaU_header(h);
+  LoadBlock(S,s,LUAC_HEADERSIZE);
+ S->swap=(s[6]!=h[6]); s[6]=h[6];
+  IF (memcmp(h,s,LUAC_HEADERSIZE)!=0, "bad header");
+ }
+ 
+@@ -228,7 +272,7 @@
+  *h++=(char)LUAC_FORMAT;
+  *h++=(char)*(char*)&x;				/* endianness */
+  *h++=(char)sizeof(int);
+- *h++=(char)sizeof(size_t);
+ *h++=(char)sizeof(unsigned int);
+  *h++=(char)sizeof(Instruction);
+  *h++=(char)sizeof(lua_Number);
+ 
--- a/tools/lua/patches/100-no_readline.patch
+++ b/tools/lua/patches/100-no_readline.patch
@ -0,0 +1,53 @@
+diff -ur lua-luci-5.1.3/src/luaconf.h lua-luci-5.1.3-new/src/luaconf.h
+--- lua-luci-5.1.3/src/luaconf.h	2008-04-14 13:19:54.000000000 +0200
+++ lua-luci-5.1.3-new/src/luaconf.h	2008-04-14 13:19:17.000000000 +0200
+@@ -38,7 +38,6 @@
+ #if defined(LUA_USE_LINUX)
+ #define LUA_USE_POSIX
+ #define LUA_USE_DLOPEN		/* needs an extra library: -ldl */
+-#define LUA_USE_READLINE	/* needs some extra libraries */
+ #endif
+ 
+ #if defined(LUA_USE_MACOSX)
+Nur in lua-luci-5.1.3-new/src: luaconf.h.orig.
+diff -ur lua-luci-5.1.3/src/Makefile lua-luci-5.1.3-new/src/Makefile
+--- lua-luci-5.1.3/src/Makefile	2008-04-14 13:19:57.000000000 +0200
+++ lua-luci-5.1.3-new/src/Makefile	2008-04-14 13:19:17.000000000 +0200
+@@ -17,6 +17,7 @@
+ MYCFLAGS=
+ MYLDFLAGS=
+ MYLIBS=
+# USE_READLINE=1
+ 
+ # == END OF USER SETTINGS. NO NEED TO CHANGE ANYTHING BELOW THIS LINE =========
+ 
+@@ -86,7 +87,7 @@
+ 	@echo "MYLIBS = $(MYLIBS)"
+ 
+ # convenience targets for popular platforms
+-
+RFLAG=$(if $(USE_READLINE),-DLUA_USE_READLINE)
+ none:
+ 	@echo "Please choose a platform:"
+ 	@echo "   $(PLATS)"
+@@ -101,16 +102,16 @@
+ 	$(MAKE) all MYCFLAGS="-DLUA_USE_POSIX -DLUA_USE_DLOPEN" MYLIBS="-Wl,-E"
+ 
+ freebsd:
+-	$(MAKE) all MYCFLAGS="-DLUA_USE_LINUX" MYLIBS="-Wl,-E -lreadline"
+	$(MAKE) all MYCFLAGS="-DLUA_USE_LINUX $(RFLAG)" MYLIBS="-Wl,-E$(if $(USE_READLINE), -lreadline)"
+ 
+ generic:
+ 	$(MAKE) all MYCFLAGS=
+ 
+ linux:
+-	$(MAKE) all MYCFLAGS+=-DLUA_USE_LINUX MYLIBS="-Wl,-E -ldl -lreadline -lhistory -lncurses"
+	$(MAKE) all MYCFLAGS+="-DLUA_USE_LINUX $(RFLAG)" MYLIBS="-Wl,-E -ldl $(if $(USE_READLINE), -lreadline -lhistory -lncurses)"
+ 
+ macosx:
+-	$(MAKE) all MYCFLAGS=-DLUA_USE_LINUX MYLIBS="-lreadline"
+	$(MAKE) all MYCFLAGS=-DLUA_USE_LINUX $(if $(USE_READLINE), MYLIBS="-lreadline")
+ # use this on Mac OS X 10.3-
+ #	$(MAKE) all MYCFLAGS=-DLUA_USE_MACOSX
+ 
+Nur in lua-luci-5.1.3-new/src: Makefile.orig.
--- a/tools/lua/patches/200-lua-path.patch
+++ b/tools/lua/patches/200-lua-path.patch
@ -0,0 +1,15 @@
+--- b/src/luaconf.h	2008-05-06 20:10:46.000000000 +0200
+++ a/src/luaconf.h	2008-05-06 20:10:27.000000000 +0200
+@@ -95,9 +95,9 @@
+ 	".\\?.dll;"  LUA_CDIR"?.dll;" LUA_CDIR"loadall.dll"
+ 
+ #else
+-#define LUA_ROOT	"/usr/local/"
+-#define LUA_LDIR	LUA_ROOT "share/lua/5.1/"
+-#define LUA_CDIR	LUA_ROOT "lib/lua/5.1/"
+#define LUA_ROOT	"/usr/"
+#define LUA_LDIR	LUA_ROOT "share/lua/"
+#define LUA_CDIR	LUA_ROOT "lib/lua/"
+ #define LUA_PATH_DEFAULT  \
+ 		"./?.lua;"  LUA_LDIR"?.lua;"  LUA_LDIR"?/init.lua;" \
+ 		            LUA_CDIR"?.lua;"  LUA_CDIR"?/init.lua"