Flatpak build (#4175)

* Initial commit for the builder

* fix wx, use hack to install into /app

* add some workarounds for /usr/local

* fix up rest of paths

* attempt to fix wxwebview undef

* figure out why wxwidgets isnt getting its patches applied

* do "proper" patching of wxwidgets

* Flip the flag

* actually append the /usr/local

* restrict package finding to flatpak only

* Update the destdir stuff for mpfr, gmp

* Transfer over all the _destdir, again

* update patch command for all other plats

* initial ci check

* what even happened

* clear ci image

* I doubt this will do anything

* do cleanup after running each step

* remove build objects for flatpak ci

* compress debug info

* Fix MacOS build

* Try saving space after building deps

* No debug info for now

* Do debug info, use thin static archives

* use BSD flag, not --thin

* try building with lto

* Use release, no debug info

* remove lto

* Revert the last 5 commits

* It might require write perms

* Revert "It might require write perms"

This reverts commit 44cec58a57.

* Import fixes for merge

* remove some patch stuff

* the worst hack!

* remove uneeded patches

* Initial commit for the builder

* note to self, go back to regular wx

* attempt to fix wxwebview undef

* do "proper" patching of wxwidgets

* update patch command for all other plats

* what even happened

* -ldep_name-NOTFOUND is still here

* concat patches

* Build wx with flatpak

* more wx shenatigans

* fix a missing import

* build wx with proper flags

* fix imports and libs

* trigger ci

* try fixing mac and windows ci

* remove duplicate definition of freetype

* curl may not have openssl for a dep

* has openssl been found?

* force building

* build images on apple

* cleanup for review

* cleanup cmake files

---------

Co-authored-by: SoftFever <softfeverever@gmail.com>

src/libslic3r/ParameterUtils.cpp

@@ -1,4 +1,5 @@
 #include "ParameterUtils.hpp"
+#include <cassert>
 
 namespace Slic3r {
 

src/slic3r/CMakeLists.txt

@@ -622,7 +622,6 @@ source_group(TREE ${CMAKE_CURRENT_SOURCE_DIR} FILES ${SLIC3R_GUI_SOURCES})
 encoding_check(libslic3r_gui)
 
 target_link_libraries(libslic3r_gui libslic3r cereal::cereal imgui imguizmo minilzo GLEW::GLEW OpenGL::GL hidapi ${wxWidgets_LIBRARIES} glfw libcurl OpenSSL::SSL OpenSSL::Crypto)
-#target_link_libraries(libslic3r_gui libslic3r cereal imgui minilzo GLEW::GLEW OpenGL::GL hidapi libcurl OpenSSL::SSL OpenSSL::Crypto ${wxWidgets_LIBRARIES} glfw)
 
 if (MSVC)
     target_link_libraries(libslic3r_gui Setupapi.lib)
@@ -666,9 +665,18 @@ endif ()
 # link these libraries.
 if (UNIX AND NOT APPLE)
     find_package(GTK${SLIC3R_GTK} REQUIRED)
+    if (FLATPAK)
+        # I don't know why this is needed, but for whatever reason slic3r isn't
+        # linking to X11 and webkit2gtk. force it.
+        find_package(X11 REQUIRED)
+        find_package(PkgConfig REQUIRED)
+        pkg_check_modules(webkit2gtk REQUIRED webkit2gtk-4.1)
+        target_link_libraries (libslic3r_gui ${X11_LIBRARIES} ${webkit2gtk_LIBRARIES})
+    endif()
     target_include_directories(libslic3r_gui PRIVATE ${GTK${SLIC3R_GTK}_INCLUDE_DIRS})
     target_link_libraries(libslic3r_gui ${GTK${SLIC3R_GTK}_LIBRARIES} fontconfig)
 
+
     # We add GStreamer for bambu:/// support.
     pkg_check_modules(GSTREAMER REQUIRED gstreamer-1.0)
     pkg_check_modules(GST_BASE REQUIRED gstreamer-base-1.0)
@@ -677,4 +685,4 @@ if (UNIX AND NOT APPLE)
 endif ()
 
 # Add a definition so that we can tell we are compiling slic3r.
-target_compile_definitions(libslic3r_gui PRIVATE SLIC3R_CURRENTLY_COMPILING_GUI_MODULE)
+target_compile_definitions(libslic3r_gui PRIVATE SLIC3R_CURRENTLY_COMPILING_GUI_MODULE)

src/slic3r/GUI/Field.hpp

@@ -11,6 +11,7 @@
 #include <functional>
 #include <boost/any.hpp>
 
+#include <wx/colourdata.h>
 #include <wx/spinctrl.h>
 #include <wx/bmpcbox.h>
 #include <wx/clrpicker.h>

src/slic3r/GUI/Gizmos/GLGizmosManager.hpp

@@ -14,6 +14,7 @@
 
 #include "libslic3r/ObjectID.hpp"
 
+#include <wx/timer.h>
 #include <map>
 
 //BBS: GUI refactor: to support top layout

src/slic3r/GUI/HttpServer.hpp

@@ -11,6 +11,7 @@
 #include <boost/asio.hpp>
 #include <boost/thread.hpp>
 #include <string>
+#include <set>
 #include <memory>
 
 #define LOCALHOST_PORT      13618

src/slic3r/GUI/Jobs/OAuthJob.cpp

@@ -4,7 +4,8 @@
 #include "ThreadSafeQueue.hpp"
 #include "slic3r/GUI/I18N.hpp"
 #include "nlohmann/json.hpp"
-
+#include <boost/algorithm/string.hpp>
+#include <thread>
 
 namespace Slic3r {
 namespace GUI {

src/slic3r/GUI/Jobs/OAuthJob.hpp

@@ -3,6 +3,9 @@
 
 #include "Job.hpp"
 #include "slic3r/GUI/HttpServer.hpp"
+#include <boost/nowide/fstream.hpp>
+#include <boost/nowide/cstdio.hpp>
+#include <boost/log/trivial.hpp>
 
 namespace Slic3r {
 namespace GUI {

src/slic3r/GUI/PrinterWebView.hpp

@@ -6,7 +6,7 @@
 #include "wx/cmdline.h"
 #include "wx/notifmsg.h"
 #include "wx/settings.h"
-#include "wx/webview.h"
+#include <wx/webview.h>
 #include <wx/string.h>
 
 #if wxUSE_WEBVIEW_EDGE

src/slic3r/GUI/WebViewDialog.hpp

@@ -6,7 +6,7 @@
 #include "wx/cmdline.h"
 #include "wx/notifmsg.h"
 #include "wx/settings.h"
-#include "wx/webview.h"
+#include <wx/webview.h>
 
 #if wxUSE_WEBVIEW_EDGE
 #include "wx/msw/webview_edge.h"

src/slic3r/Utils/SimplyPrint.cpp

@@ -2,6 +2,8 @@
 
 #include <openssl/sha.h>
 #include <boost/beast/core/detail/base64.hpp>
+#include <boost/nowide/fstream.hpp>
+#include <boost/filesystem.hpp>
 
 #include "nlohmann/json.hpp"
 #include "libslic3r/Utils.hpp"

src/slic3r/Utils/SimplyPrint.hpp

@@ -42,4 +42,4 @@ public:
 };
 } // namespace Slic3r
 
-#endif
+#endif