From 99043bbb02c9b48cf85e9d92c83ba0c62ccbda02 Mon Sep 17 00:00:00 2001
From: Zhaofeng Li <hello@zhaofeng.li>
Date: Thu, 15 Dec 2022 17:07:22 -0700
Subject: [PATCH] Add missing includes for boost::filesystem::load_string_file

Deprecated in Boost 1.79.0 and no longer included by
filesystem.hpp.
---
 src/libslic3r/Format/bbs_3mf.cpp   | 1 +
 src/libslic3r/Model.cpp            | 1 +
 src/slic3r/Utils/PresetUpdater.cpp | 1 +
 3 files changed, 3 insertions(+)

diff --git a/src/libslic3r/Format/bbs_3mf.cpp b/src/libslic3r/Format/bbs_3mf.cpp
index 61f854e491..69f12b32fe 100644
--- a/src/libslic3r/Format/bbs_3mf.cpp
+++ b/src/libslic3r/Format/bbs_3mf.cpp
@@ -23,6 +23,7 @@
 #include <boost/algorithm/string/predicate.hpp>
 #include <boost/algorithm/string/replace.hpp>
 #include <boost/filesystem/operations.hpp>
+#include <boost/filesystem/string_file.hpp>
 #include <boost/nowide/fstream.hpp>
 #include <boost/nowide/cstdio.hpp>
 #include <boost/spirit/include/karma.hpp>
diff --git a/src/libslic3r/Model.cpp b/src/libslic3r/Model.cpp
index f4d5267a0e..5bc04b53f8 100644
--- a/src/libslic3r/Model.cpp
+++ b/src/libslic3r/Model.cpp
@@ -25,6 +25,7 @@
 #include <boost/algorithm/string/predicate.hpp>
 #include <boost/algorithm/string/replace.hpp>
 #include <boost/filesystem.hpp>
+#include <boost/filesystem/string_file.hpp>
 #include <boost/log/trivial.hpp>
 #include <boost/nowide/iostream.hpp>
 
diff --git a/src/slic3r/Utils/PresetUpdater.cpp b/src/slic3r/Utils/PresetUpdater.cpp
index 8399fb2936..2f69533952 100644
--- a/src/slic3r/Utils/PresetUpdater.cpp
+++ b/src/slic3r/Utils/PresetUpdater.cpp
@@ -9,6 +9,7 @@
 #include <boost/format.hpp>
 #include <boost/algorithm/string.hpp>
 #include <boost/filesystem.hpp>
+#include <boost/filesystem/string_file.hpp>
 #include <boost/filesystem/fstream.hpp>
 #include <boost/lexical_cast.hpp>
 #include <boost/log/trivial.hpp>