sysdig: remove obsolete patches

Signed-off-by: Jürgen Buchmüller <pullmoll@t-online.de>

srcpkgs/sysdig/patches/c-ares.patch

@@ -1,11 +0,0 @@
---- CMakeLists.txt	2019-03-27 18:30:07.000000000 +0100
-+++ CMakeLists.txt	2019-05-03 15:31:41.838936214 +0200
-@@ -422,7 +422,7 @@
- if(NOT WIN32 AND NOT APPLE)
- 	option(USE_BUNDLED_CARES "Enable building of the bundled c-ares" ${USE_BUNDLED_DEPS})
- 	if(NOT USE_BUNDLED_CARES)
--		find_path(CARES_INCLUDE NAMES cares/ares.h)
-+		find_path(CARES_INCLUDE NAMES ares.h)
- 		find_library(CARES_LIB NAMES libcares.a)
- 		if(CARES_INCLUDE AND CARES_LIB)
- 			message(STATUS "Found c-ares: include: ${CARES_INCLUDE}, lib: ${CARES_LIB}")

srcpkgs/sysdig/patches/fix-luajit.patch

@@ -1,92 +0,0 @@
-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);

srcpkgs/sysdig/patches/grpc.patch

@@ -1,11 +0,0 @@
---- userspace/libsinsp/CMakeLists.txt.orig
-+++ userspace/libsinsp/CMakeLists.txt
-@@ -162,7 +162,7 @@
- 				COMMENT "Generate CRI grpc code"
- 				DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/cri.proto
- 				COMMAND ${PROTOC} -I ${CMAKE_CURRENT_SOURCE_DIR} --cpp_out=. ${CMAKE_CURRENT_SOURCE_DIR}/cri.proto
--				COMMAND ${PROTOC} -I ${CMAKE_CURRENT_SOURCE_DIR} --grpc_out=. --plugin=protoc-gen-grpc=${GRPC_SRC}/bins/opt/grpc_cpp_plugin ${CMAKE_CURRENT_SOURCE_DIR}/cri.proto
-+				COMMAND ${PROTOC} -I ${CMAKE_CURRENT_SOURCE_DIR} --grpc_out=. --plugin=protoc-gen-grpc=/usr/bin/grpc_cpp_plugin ${CMAKE_CURRENT_SOURCE_DIR}/cri.proto
- 				WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
- 
- 		add_dependencies(sinsp grpc)