more patches (:

fix conflict with prusa-slicer package

.SRCINFO

@@ -1,7 +1,7 @@
 pkgbase = superslicer-prerelease
 	pkgdesc = G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)
 	pkgver = 2.5.60.0
-	pkgrel = 1
+	pkgrel = 2
 	epoch = 1
 	url = https://github.com/supermerill/SuperSlicer
 	arch = x86_64
@@ -38,6 +38,7 @@ pkgbase = superslicer-prerelease
 	source = 0007-boost1.84.patch
 	source = 0008-boost1.85.patch
 	source = 0009-fix-multiple-choice.patch
+	source = 0010-occtwrapper-install-dir.patch
 	sha512sums = a53f4cc9b5a20f3f60d38553d47bfd19ce8bd739a8a16493bbcf64f75825fa760b8c107d7f927d49d967f7d067fac8c428c8f6e67219e74b0970d9ab7aa5b9e6
 	sha512sums = fc18e8edf516f9479c3b0e201d1c74b42289f15ef8a64ff3a88c2bb14613978a9dcf7be50ff8b79faf054c7721a095a70715b0fb0747be48757f9502ba0eb859
 	sha512sums = 58467732161eb0abe58cfb1e64e080f64f9f2221032b0d6176739fc81a61fe7838fa6479e9aac7fa0ee9805898f9293081c5e35a146df103830199b46354b97e
@@ -48,5 +49,6 @@ pkgbase = superslicer-prerelease
 	sha512sums = a92af974cb62901aab5a5c8c34672e9a7c90ea7246bbd7423421a9b7ee12a7b17073d90a6f36f994328c7dc9c2d0a6e4fd18c980a71863bc530d873ebaa80433
 	sha512sums = ca9f407d87d8dd0181077bc2da5a8e2f8995eed88a4787b73ee6c62ef6d2380fd1394fe5412cdc34276d4182bce6f272173e9ccb653d1e28978e16f379114002
 	sha512sums = 6d7ab93042a75f04e1c3c8f294d19dd39abaf22aa75caf996c6a0cf753f6472134a3d4fa443b73924800b2d3a710416a931745c168911c0df3709fb71ec00570
+	sha512sums = 92929ba1cb6ee104a10f34a649eba3789ca02f1725104a57412279ff68c46614b1812b13e7dcdf0d235618b9f2a868b4798b1404d9e712d9f1efd46e6c71fcb5
 
 pkgname = superslicer-prerelease

0001-boost1.79.patch

@@ -1,81 +0,0 @@
-From 408e56f0390f20aaf793e0aa0c70c4d9544401d4 Mon Sep 17 00:00:00 2001
-From: Vojtech Bubnik <bubnikv@gmail.com>
-Date: Mon, 25 Apr 2022 08:33:48 +0200
-Subject: [PATCH] Fix of Boost 1.79 deprecated boost::filesystem::ofstream
- #8238 Replacing boost::filesystem::fstream with boost::nowide::fstream
- variants with the unfortunate cost of string path conversion on Windows from
- 16 bits to UTF8 and back to 16 bits.
-
-Unfortunately we cannot use std::filesystem yet as it is missing
-on older MACs and because the interface is crooked minefield on Windows
-see https://github.com/microsoft/STL/issues/909
----
- src/hints/HintsToPot.cpp            | 2 +-
- src/libslic3r/Preset.cpp            | 2 +-
- src/slic3r/GUI/HintNotification.cpp | 8 +++++---
- 3 files changed, 7 insertions(+), 5 deletions(-)
-
-diff --git a/src/hints/HintsToPot.cpp b/src/hints/HintsToPot.cpp
-index 7c8029cdeb..4791f0612f 100644
---- a/src/hints/HintsToPot.cpp
-+++ b/src/hints/HintsToPot.cpp
-@@ -9,7 +9,7 @@
- 
- bool write_to_pot(boost::filesystem::path path, const std::vector<std::pair<std::string, std::string>>& data)
- {
--	boost::filesystem::ofstream file(std::move(path), std::ios_base::app);
-+	boost::nowide::ofstream file(path.string(), std::ios_base::app);
- 	for (const auto& element : data)
- 	{
- 		//Example of .pot element 
-diff --git a/src/libslic3r/Preset.cpp b/src/libslic3r/Preset.cpp
-index f3a1c15b3e..f171cb14dd 100644
---- a/src/libslic3r/Preset.cpp
-+++ b/src/libslic3r/Preset.cpp
-@@ -84,7 +84,7 @@ ConfigFileType guess_config_file_type(const ptree &tree)
- VendorProfile VendorProfile::from_ini(const boost::filesystem::path &path, bool load_all)
- {
-     ptree tree;
--    boost::filesystem::ifstream ifs(path);
-+    boost::nowide::ifstream ifs(path.string());
-     boost::property_tree::read_ini(ifs, tree);
-     return VendorProfile::from_ini(tree, path, load_all);
- }
-diff --git a/src/slic3r/GUI/HintNotification.cpp b/src/slic3r/GUI/HintNotification.cpp
-index 93e0fb3259..820b74eedb 100644
---- a/src/slic3r/GUI/HintNotification.cpp
-+++ b/src/slic3r/GUI/HintNotification.cpp
-@@ -14,12 +14,14 @@
- #include "libslic3r/Config.hpp"
- #include "libslic3r/PrintConfig.hpp"
- 
-+#include <map>
-+
- #include <boost/algorithm/string/replace.hpp>
- #include <boost/filesystem.hpp>
- #include <boost/nowide/fstream.hpp>
- #include <boost/log/trivial.hpp>
- #include <boost/property_tree/ini_parser.hpp>
--#include <map>
-+
- #include <cereal/archives/binary.hpp>
- #include <cereal/types/string.hpp>
- #include <cereal/types/vector.hpp>
-@@ -65,7 +67,7 @@ inline void push_style_color(ImGuiCol idx, const ImVec4& col, bool fading_out, f
- 
- void write_used_binary(const std::vector<std::string>& ids)
- {
--	boost::filesystem::ofstream file((boost::filesystem::path(data_dir()) / "cache" / "hints.cereal"), std::ios::binary);
-+	boost::nowide::ofstream file((boost::filesystem::path(data_dir()) / "cache" / "hints.cereal").string(), std::ios::binary);
- 	cereal::BinaryOutputArchive archive(file);
- 		HintsCerealData cd { ids };
- 	try
-@@ -84,7 +86,7 @@ void read_used_binary(std::vector<std::string>& ids)
- 		BOOST_LOG_TRIVIAL(warning) << "Failed to load to hints.cereal. File does not exists. " << path.string();
- 		return;
- 	}
--	boost::filesystem::ifstream file(path);
-+	boost::nowide::ifstream file(path.string());
- 	cereal::BinaryInputArchive archive(file);
- 	HintsCerealData cd;
- 	try

0001-findwxwidgets.patch

@@ -0,0 +1,34 @@
+diff --git a/cmake/modules/FindwxWidgets.cmake b/cmake/modules/FindwxWidgets.cmake
+index e1f93a6a26..88c5f2487d 100644
+--- a/cmake/modules/FindwxWidgets.cmake
++++ b/cmake/modules/FindwxWidgets.cmake
+@@ -183,12 +183,12 @@ This module defines the following :prop_tgt:`IMPORTED` targets:
+ # Helper macro to control the debugging output globally. There are
+ # two versions for controlling how verbose your output should be.
+ macro(DBG_MSG _MSG)
+-#  message(STATUS
+-#    "${CMAKE_CURRENT_LIST_FILE}(${CMAKE_CURRENT_LIST_LINE}): ${_MSG}")
++  message(STATUS
++    "${CMAKE_CURRENT_LIST_FILE}(${CMAKE_CURRENT_LIST_LINE}): ${_MSG}")
+ endmacro()
+ macro(DBG_MSG_V _MSG)
+-#  message(STATUS
+-#    "${CMAKE_CURRENT_LIST_FILE}(${CMAKE_CURRENT_LIST_LINE}): ${_MSG}")
++  message(STATUS
++    "${CMAKE_CURRENT_LIST_FILE}(${CMAKE_CURRENT_LIST_LINE}): ${_MSG}")
+ endmacro()
+ 
+ # Clear return values in case the module is loaded more than once.
+diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
+index aee1aaf100..e6db66b00d 100644
+--- a/src/CMakeLists.txt
++++ b/src/CMakeLists.txt
+@@ -57,7 +57,7 @@ if (SLIC3R_GUI)
+     if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
+         set (wxWidgets_CONFIG_OPTIONS "--toolkit=gtk${SLIC3R_GTK}")
+             endif ()
+-    find_package(wxWidgets 3.2 MODULE REQUIRED COMPONENTS base core adv html gl stc scintilla)
++    find_package(wxWidgets 3.2 MODULE REQUIRED COMPONENTS base core adv html gl stc)
+ 
+     include(${wxWidgets_USE_FILE})
+ 

0002-addlib-expat.patch

@@ -0,0 +1,13 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 34fe44a2ef..c0792f5476 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -485,8 +485,6 @@ include_directories(BEFORE SYSTEM ${EIGEN3_INCLUDE_DIR})
+ # no matter what.
+ find_package(EXPAT REQUIRED)
+ 
+-add_library(libexpat INTERFACE)
+-
+ if (TARGET EXPAT::EXPAT )
+     target_link_libraries(libexpat INTERFACE EXPAT::EXPAT)
+ elseif(TARGET expat::expat)

0002-fix-cereal.patch

@@ -1,71 +0,0 @@
-diff --git a/cmake/modules/Findcereal.cmake b/cmake/modules/Findcereal.cmake
-deleted file mode 100644
-index b4829757e..000000000
---- a/cmake/modules/Findcereal.cmake
-+++ /dev/null
-@@ -1,26 +0,0 @@
--set(_q "")
--if(${CMAKE_FIND_PACKAGE_NAME}_FIND_QUIETLY)
--    set(_q QUIET)
--    set(_quietly TRUE)
--endif()
--find_package(${CMAKE_FIND_PACKAGE_NAME} ${${CMAKE_FIND_PACKAGE_NAME}_FIND_VERSION} CONFIG ${_q})
--
--if (NOT ${CMAKE_FIND_PACKAGE_NAME}_FOUND)
--    # Fall-back solution to find the Cereal serialization library header file
--    include(CheckIncludeFileCXX)
--    add_library(cereal INTERFACE)
--    target_include_directories(cereal INTERFACE include)
--
--    if (_quietly)
--        set(CMAKE_REQUIRED_QUIET ON)
--    endif()
--    CHECK_INCLUDE_FILE_CXX("cereal/cereal.hpp" HAVE_CEREAL_H)
--
--    if (NOT HAVE_CEREAL_H)
--        if (${CMAKE_FIND_PACKAGE_NAME}_FIND_REQUIRED)
--            message(FATAL_ERROR "Cereal library not found. Please install the dependency.")
--        elseif(NOT _quietly)
--            message(WARNING "Cereal library not found.")
--        endif()
--    endif ()
--endif()
-diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
-index 01ef37905..98dbafa01 100644
---- a/src/CMakeLists.txt
-+++ b/src/CMakeLists.txt
-@@ -139,8 +139,8 @@ if (NOT WIN32)
-     set_target_properties(Slic3r PROPERTIES OUTPUT_NAME "${SLIC3R_APP_CMD}")
- endif ()
- 
--target_link_libraries(Slic3r libslic3r cereal)
-+target_link_libraries(Slic3r libslic3r)
- 
- if (APPLE)
- #    add_compile_options(-stdlib=libc++)
- #    add_definitions(-DBOOST_THREAD_DONT_USE_CHRONO -DBOOST_NO_CXX11_RVALUE_REFERENCES -DBOOST_THREAD_USES_MOVE)
-diff --git a/src/libslic3r/CMakeLists.txt b/src/libslic3r/CMakeLists.txt
-index 7048fb60c..95c5ed9e2 100644
---- a/src/libslic3r/CMakeLists.txt
-+++ b/src/libslic3r/CMakeLists.txt
-@@ -356,7 +356,6 @@ target_include_directories(libslic3r PUBLIC ${EXPAT_INCLUDE_DIRS})
- target_link_libraries(libslic3r
-     libnest2d
-     admesh
--    cereal
-     libigl
-     miniz
-     boost_libs
-diff --git a/src/slic3r/CMakeLists.txt b/src/slic3r/CMakeLists.txt
-index fe3d15425..24be67592 100644
---- a/src/slic3r/CMakeLists.txt
-+++ b/src/slic3r/CMakeLists.txt
-@@ -291,7 +291,7 @@ target_compile_definitions(libslic3r_gui PRIVATE $<$<BOOL:${SLIC3R_ALPHA}>:SLIC3
- 
- encoding_check(libslic3r_gui)
- 
--target_link_libraries(libslic3r_gui libslic3r avrdude cereal imgui GLEW::GLEW OpenGL::GL hidapi exif angelscript libcurl ${wxWidgets_LIBRARIES})
-+target_link_libraries(libslic3r_gui libslic3r avrdude imgui GLEW::GLEW OpenGL::GL hidapi exif angelscript libcurl ${wxWidgets_LIBRARIES})
- 
- if (MSVC)
-     target_link_libraries(libslic3r_gui Setupapi.lib)

0004-fix-opencascade-version-check.patch

@@ -1,7 +1,7 @@
 https://github.com/supermerill/SuperSlicer/issues/3912#issuecomment-1675135988
 
---- src/occt_wrapper/CMakeLists.txt.bak	2024-11-20 13:23:45.624527309 +0100
+--- a/src/occt_wrapper/CMakeLists.txt	2024-11-20 13:23:45.624527309 +0100
-+++ src/occt_wrapper/CMakeLists.txt	2024-11-20 13:23:56.347478724 +0100
++++ b/src/occt_wrapper/CMakeLists.txt	2024-11-20 13:23:56.347478724 +0100
 @@ -19,7 +19,12 @@
  
  generate_export_header(OCCTWrapper)

0006-fix-non-const-lvalue.patch

@@ -1,19 +0,0 @@
-diff --git a/src/libslic3r/MeshBoolean.cpp b/src/libslic3r/MeshBoolean.cpp
-index 31fdc35de5..6e5e48e0f7 100644
---- a/src/libslic3r/MeshBoolean.cpp
-+++ b/src/libslic3r/MeshBoolean.cpp
-@@ -147,12 +147,12 @@ template<class _Mesh> TriangleMesh cgal_to_triangle_mesh(const _Mesh &cgalmesh)
-     const auto &vertices = cgalmesh.vertices();
-     int vsize = int(vertices.size());
- 
--    for (auto &vi : vertices) {
-+    for (const auto &vi : vertices) {
-         auto &v = cgalmesh.point(vi); // Don't ask...
-         its.vertices.emplace_back(to_vec3f(v));
-     }
- 
--    for (auto &face : faces) {
-+    for (const auto &face : faces) {
-         auto vtc = cgalmesh.vertices_around_face(cgalmesh.halfedge(face));
- 
-         int i = 0;

0007-boost1.84.patch

@@ -1,34 +0,0 @@
-diff --git a/src/slic3r/GUI/ScriptExecutor.cpp b/src/slic3r/GUI/ScriptExecutor.cpp
-index 3e10680e46..3dcbf9643f 100644
---- a/src/slic3r/GUI/ScriptExecutor.cpp
-+++ b/src/slic3r/GUI/ScriptExecutor.cpp
-@@ -827,6 +827,20 @@ void as_back_custom_initial_value(int preset_type, std::string& key) {
- 
- /////// main script fucntions //////
- 
-+// stolen from https://www.boost.org/doc/libs/1_79_0/boost/filesystem/string_file.hpp
-+static inline void load_string_file(boost::filesystem::path const& p, std::string& str)
-+{
-+    boost::filesystem::ifstream file;
-+    file.exceptions(std::ios_base::failbit | std::ios_base::badbit);
-+    file.open(p, std::ios_base::binary);
-+    const boost::uintmax_t sz = boost::filesystem::file_size(p);
-+    if (BOOST_UNLIKELY(sz > static_cast< boost::uintmax_t >((std::numeric_limits< std::streamsize >::max)())))
-+        BOOST_FILESYSTEM_THROW(std::length_error("File size exceeds max read size"));
-+    str.resize(static_cast< std::size_t >(sz), '\0');
-+    if (sz > 0u)
-+        file.read(&str[0], static_cast< std::streamsize >(sz));
-+}
-+
- //TODO: add "unset" function, that revert to last value (befoer a scripted set) if a set has been made since last not-scripted change.
- void ScriptContainer::init(const std::string& tab_key, Tab* tab)
- {
-@@ -960,7 +974,7 @@ void ScriptContainer::init(const std::string& tab_key, Tab* tab)
-         //res = builder.AddSectionFromFile(ui_script_file.string().c_str()); //seems to be problematic on cyrillic locale
-         {
-             std::string all_file;
--            boost::filesystem::load_string_file(ui_script_file, all_file);
-+            load_string_file(ui_script_file, all_file);
-             res = builder.AddSectionFromMemory(ui_script_file.string().c_str(), all_file.c_str(), (unsigned int)(all_file.length()), 0);
-         }
-         if (res < 0) throw CompileErrorException("Error, can't build the script for tab " + tab_key);

0010-occtwrapper-install-dir.patch

@@ -0,0 +1,25 @@
+diff --git a/src/libslic3r/Format/STEP.cpp b/src/libslic3r/Format/STEP.cpp
+index 5165bb7015..9d76c23dca 100644
+--- a/src/libslic3r/Format/STEP.cpp
++++ b/src/libslic3r/Format/STEP.cpp
+@@ -57,6 +57,9 @@ LoadStepFn get_load_step_fn()
+ #elif __APPLE__
+         load_step_fn = &load_step_internal;
+ #else
++        libpath = libpath.parent_path();
++        libpath /= "lib";
++        libpath /= "superslicer";
+         libpath /= "OCCTWrapper.so";
+         void *plugin_ptr = dlopen(libpath.c_str(), RTLD_NOW | RTLD_GLOBAL);
+ 
+diff --git a/src/occt_wrapper/CMakeLists.txt b/src/occt_wrapper/CMakeLists.txt
+index ed75531a96..6dc45bae9f 100644
+--- a/src/occt_wrapper/CMakeLists.txt
++++ b/src/occt_wrapper/CMakeLists.txt
+@@ -56,5 +56,5 @@ target_link_libraries(OCCTWrapper ${OCCT_LIBS})
+ 
+ include(GNUInstallDirs)
+ 
+-install(TARGETS OCCTWrapper DESTINATION "${CMAKE_INSTALL_BINDIR}")
++install(TARGETS OCCTWrapper DESTINATION "${CMAKE_INSTALL_LIBDIR}/superslicer")
+ 

0011-fix-constructible-svgfile.patch

@@ -0,0 +1,13 @@
+diff --git a/src/libslic3r/EmbossShape.hpp b/src/libslic3r/EmbossShape.hpp
+index 3e4a950037..22e5d3aee1 100644
+--- a/src/libslic3r/EmbossShape.hpp
++++ b/src/libslic3r/EmbossShape.hpp
+@@ -101,6 +101,8 @@ struct EmbossShape
+         // Loaded string data from file
+         std::shared_ptr<std::string> file_data = nullptr;
+ 
++		SvgFile() {}
++		
+         template<class Archive> void save(Archive &ar) const {
+             // Note: image is only cache it is not neccessary to store
+ 

0012-boost1.87.patch

@@ -0,0 +1,197 @@
+diff --git a/src/libslic3r/GCodeSender.cpp b/src/libslic3r/GCodeSender.cpp
+index 396060cbaf..a3d28f6426 100644
+--- a/src/libslic3r/GCodeSender.cpp
++++ b/src/libslic3r/GCodeSender.cpp
+@@ -113,7 +113,7 @@ GCodeSender::connect(std::string devname, unsigned int baud_rate)
+     this->io.post(boost::bind(&GCodeSender::do_read, this));
+     
+     // start reading in the background thread
+-    boost::thread t(boost::bind(&boost::asio::io_service::run, &this->io));
++    boost::thread t(boost::bind(&boost::asio::io_context::run, &this->io));
+     this->background_thread.swap(t);
+     
+     // always send a M105 to check for connection because firmware might be silent on connect
+diff --git a/src/libslic3r/GCodeSender.hpp b/src/libslic3r/GCodeSender.hpp
+index 4f266619e4..f47caef0cb 100644
+--- a/src/libslic3r/GCodeSender.hpp
++++ b/src/libslic3r/GCodeSender.hpp
+@@ -40,7 +40,7 @@ class GCodeSender : private boost::noncopyable {
+     void reset();
+     
+     private:
+-    asio::io_service io;
++    asio::io_context io;
+     asio::serial_port serial;
+     boost::thread background_thread;
+     boost::asio::streambuf read_buffer, write_buffer;
+diff --git a/src/slic3r/GUI/FirmwareDialog.cpp b/src/slic3r/GUI/FirmwareDialog.cpp
+index a75a6e269e..d6d3c9608f 100644
+--- a/src/slic3r/GUI/FirmwareDialog.cpp
++++ b/src/slic3r/GUI/FirmwareDialog.cpp
+@@ -365,7 +365,7 @@ bool FirmwareDialog::priv::check_model_id()
+ 	// 	return true;
+ 	// }
+ 
+-	// asio::io_service io;
++	// asio::io_context io;
+ 	// Serial serial(io, port->port, 115200);
+ 	// serial.printer_setup();
+ 
+@@ -429,7 +429,7 @@ void FirmwareDialog::priv::avr109_wait_for_bootloader(Avr109Pid usb_pid, unsigne
+ 
+ void FirmwareDialog::priv::avr109_reboot(const SerialPortInfo &port)
+ {
+-	asio::io_service io;
++	asio::io_context io;
+ 	Serial serial(io, port.port, 1200);
+ 	std::this_thread::sleep_for(std::chrono::milliseconds(50));
+ }
+diff --git a/src/slic3r/GUI/FreeCADDialog.cpp b/src/slic3r/GUI/FreeCADDialog.cpp
+index 822bc4e2d9..dfbb037ed0 100644
+--- a/src/slic3r/GUI/FreeCADDialog.cpp
++++ b/src/slic3r/GUI/FreeCADDialog.cpp
+@@ -64,7 +64,7 @@ namespace GUI {
+     class ExecVar {
+     public:
+         boost::process::opstream pyin;
+-        boost::asio::io_service ios;
++        boost::asio::io_context ios;
+         std::future<std::string> data_out;
+         std::future<std::string> data_err;
+         std::unique_ptr<boost::process::child> process;
+diff --git a/src/slic3r/Utils/Bonjour.cpp b/src/slic3r/Utils/Bonjour.cpp
+index b13d570120..d48fd87da5 100644
+--- a/src/slic3r/Utils/Bonjour.cpp
++++ b/src/slic3r/Utils/Bonjour.cpp
+@@ -624,7 +624,7 @@ UdpSession::UdpSession(Bonjour::ReplyFn rfn) : replyfn(rfn)
+ 	buffer.resize(DnsMessage::MAX_SIZE);
+ }
+ 
+-UdpSocket::UdpSocket( Bonjour::ReplyFn replyfn, const asio::ip::address& multicast_address, const asio::ip::address& interface_address, std::shared_ptr< boost::asio::io_service > io_service)
++UdpSocket::UdpSocket( Bonjour::ReplyFn replyfn, const asio::ip::address& multicast_address, const asio::ip::address& interface_address, std::shared_ptr< boost::asio::io_context > io_service)
+ 	: replyfn(replyfn)
+ 	, multicast_address(multicast_address)
+ 	, socket(*io_service)
+@@ -658,7 +658,7 @@ UdpSocket::UdpSocket( Bonjour::ReplyFn replyfn, const asio::ip::address& multica
+ }
+ 
+ 
+-UdpSocket::UdpSocket( Bonjour::ReplyFn replyfn, const asio::ip::address& multicast_address, std::shared_ptr< boost::asio::io_service > io_service)
++UdpSocket::UdpSocket( Bonjour::ReplyFn replyfn, const asio::ip::address& multicast_address, std::shared_ptr< boost::asio::io_context > io_service)
+ 	: replyfn(replyfn)
+ 	, multicast_address(multicast_address)
+ 	, socket(*io_service)
+@@ -871,7 +871,7 @@ void Bonjour::priv::lookup_perform()
+ {
+ 	service_dn = (boost::format("_%1%._%2%.local") % service % protocol).str();
+ 
+-	std::shared_ptr< boost::asio::io_service > io_service(new boost::asio::io_service);
++	std::shared_ptr< boost::asio::io_context > io_service(new boost::asio::io_context);
+ 
+ 	std::vector<LookupSocket*> sockets;
+ 
+@@ -966,7 +966,7 @@ void Bonjour::priv::resolve_perform()
+ 			rpls.push_back(reply);
+ 	};
+ 
+-	std::shared_ptr< boost::asio::io_service > io_service(new boost::asio::io_service);
++	std::shared_ptr< boost::asio::io_context > io_service(new boost::asio::io_context);
+ 	std::vector<ResolveSocket*> sockets;
+ 
+ 	// resolve interfaces - from PR#6646
+diff --git a/src/slic3r/Utils/Bonjour.hpp b/src/slic3r/Utils/Bonjour.hpp
+index 398adde045..436146096b 100644
+--- a/src/slic3r/Utils/Bonjour.hpp
++++ b/src/slic3r/Utils/Bonjour.hpp
+@@ -155,11 +155,11 @@ public:
+ 	UdpSocket(Bonjour::ReplyFn replyfn
+ 		, const boost::asio::ip::address& multicast_address
+ 		, const boost::asio::ip::address& interface_address
+-		, std::shared_ptr< boost::asio::io_service > io_service);
++		, std::shared_ptr< boost::asio::io_context > io_service);
+ 
+ 	UdpSocket(Bonjour::ReplyFn replyfn
+ 		, const boost::asio::ip::address& multicast_address
+-		, std::shared_ptr< boost::asio::io_service > io_service);
++		, std::shared_ptr< boost::asio::io_context > io_service);
+ 
+ 	void send();
+ 	void async_receive();
+@@ -172,7 +172,7 @@ protected:
+ 	boost::asio::ip::address					    multicast_address;
+ 	boost::asio::ip::udp::socket					socket;
+ 	boost::asio::ip::udp::endpoint					mcast_endpoint;
+-	std::shared_ptr< boost::asio::io_service >	io_service;
++	std::shared_ptr< boost::asio::io_context >	io_service;
+ 	std::vector<BonjourRequest>						requests;
+ };
+ 
+@@ -186,7 +186,7 @@ public:
+ 		, Bonjour::ReplyFn replyfn
+ 		, const boost::asio::ip::address& multicast_address
+ 		, const boost::asio::ip::address& interface_address
+-		, std::shared_ptr< boost::asio::io_service > io_service)
++		, std::shared_ptr< boost::asio::io_context > io_service)
+ 		: UdpSocket(replyfn, multicast_address, interface_address, io_service)
+ 		, txt_keys(txt_keys)
+ 		, service(service)
+@@ -203,7 +203,7 @@ public:
+ 		, std::string protocol
+ 		, Bonjour::ReplyFn replyfn
+ 		, const boost::asio::ip::address& multicast_address
+-		, std::shared_ptr< boost::asio::io_service > io_service)
++		, std::shared_ptr< boost::asio::io_context > io_service)
+ 		: UdpSocket(replyfn, multicast_address, io_service)
+ 		, txt_keys(txt_keys)
+ 		, service(service)
+@@ -242,7 +242,7 @@ public:
+ 		, Bonjour::ReplyFn replyfn
+ 		, const boost::asio::ip::address& multicast_address
+ 		, const boost::asio::ip::address& interface_address
+-		, std::shared_ptr< boost::asio::io_service > io_service)
++		, std::shared_ptr< boost::asio::io_context > io_service)
+ 		: UdpSocket(replyfn, multicast_address, interface_address, io_service)
+ 		, hostname(hostname)
+ 
+@@ -254,7 +254,7 @@ public:
+ 	ResolveSocket(const std::string& hostname
+ 		, Bonjour::ReplyFn replyfn
+ 		, const boost::asio::ip::address& multicast_address
+-		, std::shared_ptr< boost::asio::io_service > io_service)
++		, std::shared_ptr< boost::asio::io_context > io_service)
+ 		: UdpSocket(replyfn, multicast_address, io_service)
+ 		, hostname(hostname)
+ 
+diff --git a/src/slic3r/Utils/Serial.cpp b/src/slic3r/Utils/Serial.cpp
+index b44a909f8d..b21f91f4c0 100644
+--- a/src/slic3r/Utils/Serial.cpp
++++ b/src/slic3r/Utils/Serial.cpp
+@@ -283,11 +283,11 @@ std::vector<std::string> scan_serial_ports()
+ namespace asio = boost::asio;
+ using boost::system::error_code;
+ 
+-Serial::Serial(asio::io_service& io_service) :
++Serial::Serial(asio::io_context& io_service) :
+ 	asio::serial_port(io_service)
+ {}
+ 
+-Serial::Serial(asio::io_service& io_service, const std::string &name, unsigned baud_rate) :
++Serial::Serial(asio::io_context& io_service, const std::string &name, unsigned baud_rate) :
+ 	asio::serial_port(io_service, name)
+ {
+ 	set_baud_rate(baud_rate);
+diff --git a/src/slic3r/Utils/Serial.hpp b/src/slic3r/Utils/Serial.hpp
+index c47759795b..4452b2a914 100644
+--- a/src/slic3r/Utils/Serial.hpp
++++ b/src/slic3r/Utils/Serial.hpp
+@@ -43,8 +43,8 @@ extern std::vector<SerialPortInfo> 	scan_serial_ports_extended();
+ class Serial : public boost::asio::serial_port
+ {
+ public:
+-	Serial(boost::asio::io_service &io_service);
+-	Serial(boost::asio::io_service &io_service, const std::string &name, unsigned baud_rate);
++	Serial(boost::asio::io_context &io_service);
++	Serial(boost::asio::io_context &io_service, const std::string &name, unsigned baud_rate);
+ 	Serial(const Serial &) = delete;
+ 	Serial &operator=(const Serial &) = delete;
+ 	~Serial();

PKGBUILD

@@ -3,8 +3,10 @@
 # Maintainer: Lukas1818 aur at lukas1818 dot de
 
 pkgname=superslicer-prerelease
-pkgver=2.5.60.0
+pkgver=2.7.61.0
 _pkgtag=$pkgver
+# https://github.com/supermerill/SuperSlicer/blob/2.7.61.0/deps/%2BLibBGCode/LibBGCode.cmake
+_libbgcode=6f43cb004ef3d3bda37dde49f6235e24d2717629
 pkgrel=1
 epoch=1
 pkgdesc="G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)"
@@ -12,62 +14,114 @@ arch=("$CARCH")
 url="https://github.com/supermerill/SuperSlicer"
 license=('AGPL3')
 options=(!emptydirs)
-depends=('boost-libs>=1.73.0' 'cgal' 'glew' 'imath' 'libspnav' 'nlopt' 'openvdb' 'qhull>=2020.2-4' 'slicer-udev' 'wxwidgets-gtk3')
+depends=(
-makedepends=('boost>=1.73.0' 'cereal>=1.3.0' 'cmake' 'eigen' 'libigl' 'openvdb' 'samurai')
+	'boost-libs>=1.85.0'
+	'cgal'
+	'glew'
+	'imath'
+	'heatshrink'
+	'libspnav'
+	'nlopt'
+	'openvdb'
+	'qhull>=2020.2-4'
+	'slicer-udev'
+	'wxwidgets-gtk3'
+)
+makedepends=(
+	'boost>=1.85.0'
+	'cereal>=1.3.0'
+	'cmake'
+	'eigen'
+	'libigl'
+	'ninja'
+	'openvdb'
+)
 optdepends=('superslicer-profiles: Predefined printer profiles')
 provides=("superslicer=$epoch:$pkgver")
 conflicts=('superslicer' 'superslicer-git')
 source=("https://github.com/supermerill/SuperSlicer/archive/$_pkgtag.tar.gz"
-        "0001-boost1.79.patch"
+        "https://github.com/prusa3d/libbgcode/archive/$_libbgcode.tar.gz"
-        "0002-fix-cereal.patch"
+        "0001-findwxwidgets.patch"
+        "0002-addlib-expat.patch"
         "0003-openexr3.patch"
         "0004-fix-opencascade-version-check.patch"
         "0005-fix-opencascade-libs.patch"
-        "0006-fix-non-const-lvalue.patch"
-        "0007-boost1.84.patch"
         "0008-boost1.85.patch"
-        "0009-fix-multiple-choice.patch")
+        "0009-fix-multiple-choice.patch"
-sha512sums=('a53f4cc9b5a20f3f60d38553d47bfd19ce8bd739a8a16493bbcf64f75825fa760b8c107d7f927d49d967f7d067fac8c428c8f6e67219e74b0970d9ab7aa5b9e6'
+        "0010-occtwrapper-install-dir.patch"
-            'fc18e8edf516f9479c3b0e201d1c74b42289f15ef8a64ff3a88c2bb14613978a9dcf7be50ff8b79faf054c7721a095a70715b0fb0747be48757f9502ba0eb859'
+        "0011-fix-constructible-svgfile.patch"
-            '58467732161eb0abe58cfb1e64e080f64f9f2221032b0d6176739fc81a61fe7838fa6479e9aac7fa0ee9805898f9293081c5e35a146df103830199b46354b97e'
+        "0012-boost1.87.patch")
+sha512sums=('0d72bf61adcafe8eef2ed860449dc25ca295ba0732d956bff8c0ae50b381387b803fd88241ab855a9b38daf8f5eaa4c41d17241b8c15c66d63576874179aa1c0'
+            '04cb7cb69d887e1fa5ced5c0219b0ee6cab81f09d1bc1226ebd26563e2ce60b85fb6e5aef11a36dffd3e00779849906fc5c19ad2cdd22d45360226912b6af31b'
+            'd910cf1fc07219b6c776240eae0f203813368e69b6a0215bcdcabba385531744093b6214b21d0dffbafa8992d3549c96bbdb02e939c52a4e81dbce98389397f9'
+            '93a943eb9be52085a811d7cc8379dc5a3942befdc3d19eecf6310f8dfcfdef72bfa15dfcb85ac1f4f9d7731c973b9815a532ae444e3fe275f8f624825fe8e98b'
             '840e51b8feb3568ff46d309ece063f7188018fcaa43d19ec50ede408fdf2c237a3b7eaa11ba24409d8c3f7d6f5fb270181508cc56e0b2b0fef68b766130ef1eb'
-            '4efb6dd48c8184f47b838228cf624a74429f35d133fb85316ddcde9d78bd462d64009ec9fe0b3f34232ddf4971f81ea03385ed661c771de9f0fd5bffcbe2a74c'
+            '8512ace14c71b04eb98532e71592447475cf7feccf1c85f376487615c8a95f6afa645e4581f577ee26d91532c57f389eac7534a875d5a24e871f3ef593af33c9'
             'a01abf748f82bc423f2c012ac430f78cfd5e56dede1d5999376e780267d0302d9a2a80c3eb15226c2f82102dda4c567c721ff99ab1fdeef504cbf9d9cb63ca53'
-            'aca3a028eaab63baf83dd80d82615394435c97b9b45c99764ca84995d246096e3e5c2b564ed29e194652c8e221a80cf6abdc165cb3009fd20af586b0432b2bc9'
-            'a92af974cb62901aab5a5c8c34672e9a7c90ea7246bbd7423421a9b7ee12a7b17073d90a6f36f994328c7dc9c2d0a6e4fd18c980a71863bc530d873ebaa80433'
             'ca9f407d87d8dd0181077bc2da5a8e2f8995eed88a4787b73ee6c62ef6d2380fd1394fe5412cdc34276d4182bce6f272173e9ccb653d1e28978e16f379114002'
-            '6d7ab93042a75f04e1c3c8f294d19dd39abaf22aa75caf996c6a0cf753f6472134a3d4fa443b73924800b2d3a710416a931745c168911c0df3709fb71ec00570')
+            '6d7ab93042a75f04e1c3c8f294d19dd39abaf22aa75caf996c6a0cf753f6472134a3d4fa443b73924800b2d3a710416a931745c168911c0df3709fb71ec00570'
+            '92929ba1cb6ee104a10f34a649eba3789ca02f1725104a57412279ff68c46614b1812b13e7dcdf0d235618b9f2a868b4798b1404d9e712d9f1efd46e6c71fcb5'
+            '03dbbb8e1bc1422104c644c9eb37dc72c6ce50733eac70fe44a76b0345d1882ebd71f11af3358f8392402dda627d520cfe7c2ddf1257d1b891c6b60faf7c8182'
+            '29c8d60ef3b04d8bc950e5bef615543d3fb66b182338106dedbe2656ecdb6d95413044b73748a488548a4fd8202a0799be6b648ff9354de7c2d8bd11029d0a9d')
+
+_apply_patches() {
+	for patch in "${@}"
+	do
+		msg2 "Applying patch $patch"
+		patch -Np1 -i "$patch"
+	done
+}
+
+prepare() {
+	cd "$srcdir/libbgcode-$_libbgcode"
+	rm -rf build
+	mkdir -p build
 
-prepare()
-{
 	cd "$srcdir/SuperSlicer-$_pkgtag"
-	[ ! -f build/Makefile ] || rm -rf build
+	rm -rf build # build fails everytime if it isn't a clean build?!?
-	rm -rf build # build does fail everytime if it is not clean build ?
 	mkdir -p build
 
 	# disabling tests is not enough, we need to remove them explicitly
 	sed -i 's,add_subdirectory(test),,g' src/CMakeLists.txt
 
-	# apply patches
+	# apply patches for superslicer
-	patch -Np1 -i "$srcdir/0001-boost1.79.patch"
+	_apply_patches \
-	patch -Np1 -i "$srcdir/0002-fix-cereal.patch"
+		"$srcdir/0001-findwxwidgets.patch" \
-	patch -Np1 -i "$srcdir/0003-openexr3.patch"
+		"$srcdir/0002-addlib-expat.patch" \
-	patch -Np0 -i "$srcdir/0004-fix-opencascade-version-check.patch"
+		"$srcdir/0003-openexr3.patch" \
-	patch -Np1 -i "$srcdir/0005-fix-opencascade-libs.patch"
+		"$srcdir/0004-fix-opencascade-version-check.patch" \
-	patch -Np1 -i "$srcdir/0006-fix-non-const-lvalue.patch"
+		"$srcdir/0005-fix-opencascade-libs.patch" \
-	patch -Np1 -i "$srcdir/0007-boost1.84.patch"
+		"$srcdir/0008-boost1.85.patch" \
-	patch -Np1 -i "$srcdir/0008-boost1.85.patch"
+		"$srcdir/0009-fix-multiple-choice.patch" \
-	patch -Np1 -i "$srcdir/0009-fix-multiple-choice.patch"
+		"$srcdir/0010-occtwrapper-install-dir.patch" \
+		"$srcdir/0011-fix-constructible-svgfile.patch" \
+		"$srcdir/0012-boost1.87.patch"
 }
 
-build()
+build() {
-{
+	msg2 "Building libbgcode"
-	cd "$srcdir/SuperSlicer-$_pkgtag"
+	cd "$srcdir/libbgcode-$_libbgcode"
 	cd build
 
 	cmake .. \
 		-G Ninja \
-		-DCMAKE_BUILD_TYPE=Release \
+		-DCMAKE_BUILD_TYPE=None \
+		-DCMAKE_INSTALL_PREFIX= \
+		-DLibBGCode_BUILD_CMD_TOOL=OFF \
+		-DLibBGCode_BUILD_TESTS=OFF \
+		-Wno-dev
+	ninja
+	mkdir destdir
+	DESTDIR=destdir ninja install
+	export "CMAKE_PREFIX_PATH=$PWD/destdir:$CMAKE_PREFIX_PATH"
+
+	msg2 "Building SuperSlicer"
+	cd "$srcdir/SuperSlicer-$_pkgtag"
+	cd build
+
+	cmake .. -DCMAKE_MESSAGE_LOG_LEVEL=DEBUG \
+		-G Ninja \
+		-DCMAKE_BUILD_TYPE=None \
 		-DCMAKE_INSTALL_PREFIX=/usr \
 		-DOpenGL_GL_PREFERENCE=GLVND \
 		-DSLIC3R_FHS=ON \
@@ -77,12 +131,10 @@ build()
 		-DSLIC3R_BUILD_TESTS=OFF \
 		-DSLIC3R_ALPHA=ON \
 		-Wno-dev
-
+	ninja
-	samu
 }
 
-package()
+package() {
-{
 	cd "$srcdir/SuperSlicer-$_pkgtag/build"
 
 	DESTDIR="$pkgdir" samu install