diff options
Diffstat (limited to 'meta-openembedded/meta-oe/recipes-extended/sysdig/sysdig/0001-libsinsp-Port-to-build-with-lua-5.2.patch')
| -rw-r--r-- | meta-openembedded/meta-oe/recipes-extended/sysdig/sysdig/0001-libsinsp-Port-to-build-with-lua-5.2.patch | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/meta-openembedded/meta-oe/recipes-extended/sysdig/sysdig/0001-libsinsp-Port-to-build-with-lua-5.2.patch b/meta-openembedded/meta-oe/recipes-extended/sysdig/sysdig/0001-libsinsp-Port-to-build-with-lua-5.2.patch new file mode 100644 index 000000000..8fec0ca59 --- /dev/null +++ b/meta-openembedded/meta-oe/recipes-extended/sysdig/sysdig/0001-libsinsp-Port-to-build-with-lua-5.2.patch @@ -0,0 +1,108 @@ +From c2782a6ca968190e221c25b0890600ba8cd43798 Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Fri, 23 Oct 2015 00:23:15 -0700 +Subject: [PATCH] libsinsp: Port to build with lua >= 5.2 + +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + userspace/libsinsp/chisel.cpp | 40 +++++++++++++++++++++++++++++----------- + 1 file changed, 29 insertions(+), 11 deletions(-) + +diff --git a/userspace/libsinsp/chisel.cpp b/userspace/libsinsp/chisel.cpp +index 3cfbd8d..2db9348 100644 +--- a/userspace/libsinsp/chisel.cpp ++++ b/userspace/libsinsp/chisel.cpp +@@ -94,7 +94,7 @@ void lua_stackdump(lua_State *L) + // Lua callbacks + /////////////////////////////////////////////////////////////////////////////// + #ifdef HAS_LUA_CHISELS +-const static struct luaL_reg ll_sysdig [] = ++const static struct luaL_Reg ll_sysdig [] = + { + {"set_filter", &lua_cbacks::set_global_filter}, + {"set_snaplen", &lua_cbacks::set_snaplen}, +@@ -120,7 +120,7 @@ const static struct luaL_reg ll_sysdig [] = + {NULL,NULL} + }; + +-const static struct luaL_reg ll_chisel [] = ++const static struct luaL_Reg ll_chisel [] = + { + {"request_field", &lua_cbacks::request_field}, + {"set_filter", &lua_cbacks::set_filter}, +@@ -131,7 +131,7 @@ const static struct luaL_reg ll_chisel [] = + {NULL,NULL} + }; + +-const static struct luaL_reg ll_evt [] = ++const static struct luaL_Reg ll_evt [] = + { + {"field", &lua_cbacks::field}, + {"get_num", &lua_cbacks::get_num}, +@@ -853,10 +853,28 @@ bool sinsp_chisel::parse_view_info(lua_State *ls, OUT chisel_desc* cd) + + + #ifdef HAS_LUA_CHISELS ++static void chisel_lua_registerlib(lua_State *L, const char *libname, ++ const luaL_Reg *l, int ind) ++{ ++#if LUA_VERSION_NUM >= 502 ++ if (libname) ++ { ++ lua_newtable(L); ++ luaL_setfuncs(L, l, ind); ++ lua_pushvalue(L, -1); ++ lua_setglobal(L, libname); ++ } ++ else ++ luaL_setfuncs(L, l, ind); ++#else ++ luaL_register(L, libname, l); ++#endif ++} ++ + // Initializes a lua chisel + bool sinsp_chisel::init_lua_chisel(chisel_desc &cd, string const &fpath) + { +- lua_State* ls = lua_open(); ++ lua_State* ls = luaL_newstate(); + if(ls == NULL) + { + return false; +@@ -867,9 +885,9 @@ bool sinsp_chisel::init_lua_chisel(chisel_desc &cd, string const &fpath) + // + // Load our own lua libs + // +- luaL_openlib(ls, "sysdig", ll_sysdig, 0); +- luaL_openlib(ls, "chisel", ll_chisel, 0); +- luaL_openlib(ls, "evt", ll_evt, 0); ++ chisel_lua_registerlib(ls, "sysdig", ll_sysdig, 0); ++ chisel_lua_registerlib(ls, "chisel", ll_chisel, 0); ++ chisel_lua_registerlib(ls, "evt", ll_evt, 0); + + // + // Add our chisel paths to package.path +@@ -1111,16 +1129,16 @@ void sinsp_chisel::load(string cmdstr) + // + // Open the script + // +- m_ls = lua_open(); ++ m_ls = luaL_newstate(); + + luaL_openlibs(m_ls); + + // + // Load our own lua libs + // +- luaL_openlib(m_ls, "sysdig", ll_sysdig, 0); +- luaL_openlib(m_ls, "chisel", ll_chisel, 0); +- luaL_openlib(m_ls, "evt", ll_evt, 0); ++ chisel_lua_registerlib(m_ls, "sysdig", ll_sysdig, 0); ++ chisel_lua_registerlib(m_ls, "chisel", ll_chisel, 0); ++ chisel_lua_registerlib(m_ls, "evt", ll_evt, 0); + + // + // Add our chisel paths to package.path +-- +2.6.2 + |
