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path: root/target/linux/generic/hack-4.9/212-byteshift_portability.patch
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From 48232d3d931c95953ce2ddfe7da7bb164aef6a73 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Fri, 7 Jul 2017 17:03:16 +0200
Subject: linux-3.6: fix portability of some includes files in tools/ used on the host

lede-commit: 6040b1d29ab1f047c5e49b748abcb6a3196add28
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
 tools/include/tools/be_byteshift.h |  4 ++++
 tools/include/tools/le_byteshift.h |  4 ++++
 tools/include/tools/linux_types.h  | 22 ++++++++++++++++++++++
 3 files changed, 30 insertions(+)
 create mode 100644 tools/include/tools/linux_types.h

--- a/tools/include/tools/be_byteshift.h
+++ b/tools/include/tools/be_byteshift.h
@@ -1,6 +1,10 @@
 #ifndef _TOOLS_BE_BYTESHIFT_H
 #define _TOOLS_BE_BYTESHIFT_H
 
+#ifndef __linux__
+#include "linux_types.h"
+#endif
+
 #include <stdint.h>
 
 static inline uint16_t __get_unaligned_be16(const uint8_t *p)
--- a/tools/include/tools/le_byteshift.h
+++ b/tools/include/tools/le_byteshift.h
@@ -1,6 +1,10 @@
 #ifndef _TOOLS_LE_BYTESHIFT_H
 #define _TOOLS_LE_BYTESHIFT_H
 
+#ifndef __linux__
+#include "linux_types.h"
+#endif
+
 #include <stdint.h>
 
 static inline uint16_t __get_unaligned_le16(const uint8_t *p)
--- /dev/null
+++ b/tools/include/tools/linux_types.h
@@ -0,0 +1,22 @@
+#ifndef __LINUX_TYPES_H
+#define __LINUX_TYPES_H
+
+#include <stdint.h>
+
+typedef uint8_t __u8;
+typedef uint8_t __be8;
+typedef uint8_t __le8;
+
+typedef uint16_t __u16;
+typedef uint16_t __be16;
+typedef uint16_t __le16;
+
+typedef uint32_t __u32;
+typedef uint32_t __be32;
+typedef uint32_t __le32;
+
+typedef uint64_t __u64;
+typedef uint64_t __be64;
+typedef uint64_t __le64;
+
+#endif
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. @@ -63,6 +63,7 @@ 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) ranlib: Index: lua-5.1.4/src/ldo.h =================================================================== --- lua-5.1.4.orig/src/ldo.h 2008-08-24 16:46:37.000000000 +0200 +++ lua-5.1.4/src/ldo.h 2008-08-24 16:48:42.000000000 +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-5.1.4/src/lfunc.h =================================================================== --- lua-5.1.4.orig/src/lfunc.h 2008-08-24 16:46:37.000000000 +0200 +++ lua-5.1.4/src/lfunc.h 2008-08-24 16:48:42.000000000 +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-5.1.4/src/lmem.h =================================================================== --- lua-5.1.4.orig/src/lmem.h 2008-08-24 16:46:37.000000000 +0200 +++ lua-5.1.4/src/lmem.h 2008-08-24 16:48:42.000000000 +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-5.1.4/src/lstring.h =================================================================== --- lua-5.1.4.orig/src/lstring.h 2008-08-24 16:46:37.000000000 +0200 +++ lua-5.1.4/src/lstring.h 2008-08-24 16:48:42.000000000 +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-5.1.4/src/lundump.h =================================================================== --- lua-5.1.4.orig/src/lundump.h 2008-08-24 16:46:37.000000000 +0200 +++ lua-5.1.4/src/lundump.h 2008-08-24 16:48:42.000000000 +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-5.1.4/src/Makefile =================================================================== --- lua-5.1.4.orig/src/Makefile 2008-08-24 16:48:20.000000000 +0200 +++ lua-5.1.4/src/Makefile 2008-08-24 16:48:42.000000000 +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 -Wl,-soname="$@.$(PKG_VERSION)" $? + 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"