Merge branch 'master' into patch-1

CMakeLists.txt

@@ -229,7 +229,7 @@ if(WIN32)
     add_definitions(-D_USE_MATH_DEFINES -D_WIN32 -D_CRT_SECURE_NO_WARNINGS -D_SCL_SECURE_NO_WARNINGS)
     if(MSVC)
         # BOOST_ALL_NO_LIB: Avoid the automatic linking of Boost libraries on Windows. Rather rely on explicit linking.
-        add_definitions(-DBOOST_ALL_NO_LIB -DBOOST_USE_WINAPI_VERSION=0x601 )
+        add_definitions(-DBOOST_ALL_NO_LIB -DBOOST_USE_WINAPI_VERSION=0x601 -DBOOST_SYSTEM_USE_UTF8 )
     endif(MSVC)
 endif(WIN32)
 

cmake/modules/FindGTK3.cmake

@@ -0,0 +1,46 @@
+# - Try to find GTK+ 3
+# Once done, this will define
+#
+# GTK3_FOUND - system has GTK+ 3.
+# GTK3_INCLUDE_DIRS - the GTK+ 3. include directories
+# GTK3_LIBRARIES - link these to use GTK+ 3.
+#
+# Copyright (C) 2012 Raphael Kubo da Costa <[email protected]>
+# Copyright (C) 2013 Igalia S.L.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND ITS CONTRIBUTORS ``AS
+# IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR ITS
+# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+find_package(PkgConfig)
+pkg_check_modules(GTK3 QUIET gtk+-3.0)
+set(VERSION_OK TRUE)
+if (GTK3_VERSION)
+if (GTK3_FIND_VERSION_EXACT)
+if (NOT("${GTK3_FIND_VERSION}" VERSION_EQUAL "${GTK3_VERSION}"))
+set(VERSION_OK FALSE)
+endif ()
+else ()
+if ("${GTK3_VERSION}" VERSION_LESS "${GTK3_FIND_VERSION}")
+set(VERSION_OK FALSE)
+endif ()
+endif ()
+endif ()
+include(FindPackageHandleStandardArgs)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(GTK3 DEFAULT_MSG GTK3_INCLUDE_DIRS GTK3_LIBRARIES VERSION_OK)

deps/CGAL/cgal/CGALConfigVersion.cmake

@@ -22,16 +22,4 @@ endif()
 # if the installed project requested no architecture check, don't perform the check
 if("FALSE")
   return()
-endif()
-
-# if the installed or the using project don't have CMAKE_SIZEOF_VOID_P set, ignore it:
-if("${CMAKE_SIZEOF_VOID_P}" STREQUAL "" OR "8" STREQUAL "")
-  return()
-endif()
-
-# check that the installed version has the same 32/64bit-ness as the one which is currently searching:
-if(NOT CMAKE_SIZEOF_VOID_P STREQUAL "8")
-  math(EXPR installedBits "8 * 8")
-  set(PACKAGE_VERSION "${PACKAGE_VERSION} (${installedBits}bit)")
-  set(PACKAGE_VERSION_UNSUITABLE TRUE)
-endif()
+endif()

deps/GMP/GMP.cmake

@@ -19,23 +19,26 @@ if (MSVC)
 else ()
     set(_gmp_ccflags "-O2 -DNDEBUG -fPIC -DPIC -Wall -Wmissing-prototypes -Wpointer-arith -pedantic -fomit-frame-pointer -fno-common")
     set(_gmp_build_tgt "${CMAKE_SYSTEM_PROCESSOR}")
-    if (${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm")
-        set(_gmp_ccflags "${_gmp_ccflags} -march=armv7-a") # Works on RPi-4
-        set(_gmp_build_tgt armv7)
-    endif()
 
     if (APPLE)
+        if (${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm")
+            set(_gmp_build_tgt aarch64)
+        endif()
         set(_gmp_ccflags "${_gmp_ccflags} -mmacosx-version-min=${DEP_OSX_TARGET}")
         set(_gmp_build_tgt "--build=${_gmp_build_tgt}-apple-darwin")
     elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux")
+        if (${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm")
+            set(_gmp_ccflags "${_gmp_ccflags} -march=armv7-a") # Works on RPi-4
+            set(_gmp_build_tgt armv7)
+        endif()
         set(_gmp_build_tgt "--build=${_gmp_build_tgt}-pc-linux-gnu")
     else ()
         set(_gmp_build_tgt "") # let it guess
     endif()
 
     ExternalProject_Add(dep_GMP
         # URL  https://gmplib.org/download/gmp/gmp-6.1.2.tar.bz2
-        URL https://gmplib.org/download/gmp/gmp-6.2.0.tar.lz
+        URL https://gmplib.org/download/gmp/gmp-6.2.1.tar.bz2
         BUILD_IN_SOURCE ON 
         CONFIGURE_COMMAND  env "CFLAGS=${_gmp_ccflags}" "CXXFLAGS=${_gmp_ccflags}" ./configure --enable-shared=no --enable-cxx=yes --enable-static=yes "--prefix=${DESTDIR}/usr/local" ${_gmp_build_tgt}
         BUILD_COMMAND     make -j

deps/PNG/PNG.cmake

@@ -1,3 +1,9 @@
+if (APPLE)
+    # Only disable NEON extension for Apple ARM builds, leave it enabled for Raspberry PI.
+    set(_disable_neon_extension "-DPNG_ARM_NEON=off")
+else ()
+    set(_disable_neon_extension "")
+endif ()
 
 prusaslicer_add_cmake_project(PNG 
     GIT_REPOSITORY https://github.com/glennrp/libpng.git 
@@ -8,6 +14,8 @@ prusaslicer_add_cmake_project(PNG
         -DPNG_STATIC=ON
         -DPNG_PREFIX=prusaslicer_
         -DPNG_TESTS=OFF
+        -DDISABLE_DEPENDENCY_TRACKING=OFF
+        ${_disable_neon_extension}
 )
 
 if (MSVC)

deps/deps-linux.cmake

@@ -80,7 +80,6 @@ ExternalProject_Add(dep_libcurl
         --disable-smb
         --disable-smtp
         --disable-gopher
-        --disable-crypto-auth
         --without-gssapi
         --without-libpsl
         --without-libidn2

deps/deps-macos.cmake

@@ -67,7 +67,6 @@ ExternalProject_Add(dep_libcurl
         --disable-smb
         --disable-smtp
         --disable-gopher
-        --disable-crypto-auth
         --without-gssapi
         --without-libpsl
         --without-libidn2

deps/wxWidgets/wxWidgets.cmake

@@ -1,4 +1,11 @@
-set(_wx_git_tag v3.1.3-patched)
+if (APPLE AND ${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm")
+    # The new OSX 11 (Big Sur) is not compatible with wxWidgets 3.1.3.
+    # Let's use patched wxWidgets 3.1.4, even though it is not quite tested.
+    set(_wx_git_tag v3.1.4-patched)
+else ()
+    # Use the tested patched wxWidgets 3.1.3 everywhere else.
+    set(_wx_git_tag v3.1.3-patched)
+endif ()
 
 # set(_patch_command "")
 set(_wx_toolkit "")

doc/How to build - Windows.md

@@ -158,7 +158,4 @@ option to CMake, this will only produce a _Release_ build.
 Refer to the CMake scripts inside the `deps` directory to see which dependencies are built in what versions and how this is done.
 
 \*) Specifically, the problem arises when building boost. Boost build tool appends all build options into paths of
-intermediate files, which are not handled correctly by either `b2.exe` or possibly `ninja` (?).
-
-
-
+intermediate files, which are not handled correctly by either `b2.exe` or possibly `ninja` (?).