sysdig: unbreak

A patch that is needed for build is not obsolete ;)

Part revert 1c6521fe1f.

Closes: #11545 [via git-merge-pr]
Signed-off-by: Jürgen Buchmüller <pullmoll@t-online.de>
This commit is contained in:
q66 2019-05-07 22:58:57 +02:00 committed by Jürgen Buchmüller
parent 341f74811c
commit ff1724925e
No known key found for this signature in database
GPG key ID: DE55AD8DBEBB4EE8
2 changed files with 92 additions and 1 deletions

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@ -0,0 +1,92 @@
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(-)
Index: CMakeLists.txt
===================================================================
--- CMakeLists.txt
+++ CMakeLists.txt
@@ -103,7 +103,7 @@ option(USE_BUNDLED_DEPS "Enable bundled
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}")
Index: userspace/libsinsp/chisel.cpp
===================================================================
--- userspace/libsinsp/chisel.cpp
+++ 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},
@@ -132,7 +132,7 @@ 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},
@@ -144,7 +144,7 @@ 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},
Index: userspace/libsinsp/lua_parser.cpp
===================================================================
--- userspace/libsinsp/lua_parser.cpp
+++ 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},
Index: userspace/libsinsp/lua_parser_api.cpp
===================================================================
--- userspace/libsinsp/lua_parser_api.cpp
+++ userspace/libsinsp/lua_parser_api.cpp
@@ -231,7 +231,7 @@ int lua_parser_cbacks::rel_expr(lua_Stat
fprintf(stderr, "%s\n", err.c_str());
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);

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@ -23,7 +23,6 @@ checksum=4ab2d3cebb49e3b059bf974d68cef4cedc141d1544fa2b252cfa1cdf3ee33fdd
disable_parallel_build=yes disable_parallel_build=yes
dkms_modules="sysdig ${version}" dkms_modules="sysdig ${version}"
nocross=yes nocross=yes
broken="https://build.voidlinux.org/builders/x86_64_builder/builds/17544/steps/shell_3/logs/stdio"
post_extract() { post_extract() {
sed -i 's,"${DIR_ETC}/bash_completion.d",share/bash-completion/completions,g' scripts/CMakeLists.txt sed -i 's,"${DIR_ETC}/bash_completion.d",share/bash-completion/completions,g' scripts/CMakeLists.txt