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xtables-addons: Avoid redefinition of SHRT_MAX in lua packet script

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Patch Lua packet script defines SHRT_MAX which is already defined in <linux/kernel.h> and
is included indirectly by lauxlib.h. Fix the redefintion as it leads to compile failure
on systems which treat macro redefinition as an error

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
This commit is contained in:
Hans Dedecker 2016-05-02 11:57:59 +02:00 committed by Jo-Philipp Wich
parent a6f76bffd8
commit 6a06cd8331
1 changed files with 6 additions and 3 deletions
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9
package/network/utils/xtables-addons/patches/201-fix-lua-packetscript.patch
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@ -82,17 +82,20 @@
#define ltable_c #define ltable_c
--- a/extensions/LUA/lua/luaconf.h --- a/extensions/LUA/lua/luaconf.h
+++ b/extensions/LUA/lua/luaconf.h +++ b/extensions/LUA/lua/luaconf.h
@@ -13,6 +13,10 @@ @@ -13,8 +13,12 @@
#if !defined(__KERNEL__) #if !defined(__KERNEL__)
#include <limits.h> #include <limits.h>
#else #else
+#include <linux/kernel.h>
+
+#undef UCHAR_MAX +#undef UCHAR_MAX
+#undef SHRT_MAX
+#undef BUFSIZ +#undef BUFSIZ
+#undef NO_FPU +#undef NO_FPU
#define UCHAR_MAX 255 #define UCHAR_MAX 255
#define SHRT_MAX 32767 -#define SHRT_MAX 32767
#define BUFSIZ 8192 #define BUFSIZ 8192
#define NO_FPU
#endif
@@ -637,6 +641,8 @@ union luai_Cast { double l_d; long l_l; @@ -637,6 +641,8 @@ union luai_Cast { double l_d; long l_l;
*/ */
#if defined(__KERNEL__) #if defined(__KERNEL__)