diff options
Diffstat (limited to 'dev-util/sysdig/files/sysdig-0.27.1-luajit-2.1.patch')
| -rw-r--r-- | dev-util/sysdig/files/sysdig-0.27.1-luajit-2.1.patch | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/dev-util/sysdig/files/sysdig-0.27.1-luajit-2.1.patch b/dev-util/sysdig/files/sysdig-0.27.1-luajit-2.1.patch new file mode 100644 index 000000000000..b0d5c9dc724c --- /dev/null +++ b/dev-util/sysdig/files/sysdig-0.27.1-luajit-2.1.patch @@ -0,0 +1,99 @@ + +https://bugs.gentoo.org/834664 +https://github.com/draios/sysdig/pull/921 + +Backport for 0.27.1 in lua_parser_api.cpp by: +Holger Hoffstätte <holger@applied-asynchrony.com> + +From 1147b9a4f6f1f9e97b43735e7980da387837de4a Mon Sep 17 00:00:00 2001 +From: Evgeni Golov <evgeni@golov.de> +Date: Sun, 27 Aug 2017 13:51:19 +0200 +Subject: [PATCH] fix build with LuaJIT 2.1 betas + +LuaJIT 2.1 drops some compat symbols [1]. And while I think that this is +wrong, as it breaks compatibility with Lua 5.1 [2], it is quite easy to +adopt the code to work with both versions (2.0 and 2.1) of LuaJIT and +remain Lua 5.1 compatible. + +[1] https://github.com/LuaJIT/LuaJIT/commit/dc320ca70f2c5bb3977b82853bcee6dad2523d01 +[2] https://github.com/LuaJIT/LuaJIT/issues/325 + +Signed-off-by: Evgeni Golov <evgeni@golov.de> +sysdig-CLA-1.0-signed-off-by: Evgeni Golov <evgeni@golov.de> +--- + CMakeLists.txt | 2 +- + userspace/libsinsp/chisel.cpp | 6 +++--- + userspace/libsinsp/lua_parser.cpp | 2 +- + userspace/libsinsp/lua_parser_api.cpp | 2 +- + 4 files changed, 6 insertions(+), 6 deletions(-) + +diff --git a/CMakeLists.txt b/CMakeLists.txt +index 8613a774d..4f27db9b3 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -103,7 +103,7 @@ option(USE_BUNDLED_DEPS "Enable bundled dependencies instead of using the system + option(USE_BUNDLED_LUAJIT "Enable building of the bundled LuaJIT" ${USE_BUNDLED_DEPS}) + + if(NOT USE_BUNDLED_LUAJIT) +- find_path(LUAJIT_INCLUDE luajit.h PATH_SUFFIXES luajit-2.0 luajit) ++ find_path(LUAJIT_INCLUDE luajit.h PATH_SUFFIXES luajit-2.1 luajit-2.0 luajit) + find_library(LUAJIT_LIB NAMES luajit luajit-5.1) + if(LUAJIT_INCLUDE AND LUAJIT_LIB) + message(STATUS "Found LuaJIT: include: ${LUAJIT_INCLUDE}, lib: ${LUAJIT_LIB}") +diff --git a/userspace/libsinsp/chisel.cpp b/userspace/libsinsp/chisel.cpp +index 048bedc4e..b2bb8e872 100644 +--- a/userspace/libsinsp/chisel.cpp ++++ b/userspace/libsinsp/chisel.cpp +@@ -96,7 +96,7 @@ 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}, +@@ -124,7 +124,7 @@ 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}, +@@ -135,7 +135,7 @@ 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}, +diff --git a/userspace/libsinsp/lua_parser.cpp b/userspace/libsinsp/lua_parser.cpp +index 90a2c664f..55096d157 100644 +--- a/userspace/libsinsp/lua_parser.cpp ++++ b/userspace/libsinsp/lua_parser.cpp +@@ -14,7 +14,7 @@ extern "C" { + #include "lauxlib.h" + } + +-const static struct luaL_reg ll_filter [] = ++const static struct luaL_Reg ll_filter [] = + { + {"rel_expr", &lua_parser_cbacks::rel_expr}, + {"bool_op", &lua_parser_cbacks::bool_op}, +diff --git a/userspace/libsinsp/lua_parser_api.cpp b/userspace/libsinsp/lua_parser_api.cpp +index 7511814e3..90a3a9fb4 100644 +--- a/userspace/libsinsp/lua_parser_api.cpp ++++ b/userspace/libsinsp/lua_parser_api.cpp +@@ -228,7 +228,7 @@ int lua_parser_cbacks::rel_expr(lua_State *ls) + string err = "Got non-table as in-expression operand\n"; + throw sinsp_exception("parser API error"); + } +- int n = luaL_getn(ls, 4); /* get size of table */ ++ int n = (int)lua_objlen(ls, 4); /* get size of table */ + for (i=1; i<=n; i++) + { + lua_rawgeti(ls, 4, i); |