mirror of
https://github.com/SoftFever/OrcaSlicer.git
synced 2025-10-30 20:21:12 -06:00
95ede7c4b8
Removed dependency on Perl Math::PlanePath module. Fixed compilation with Visual Studio and SLIC3R_DEBUG: Visual Studio older than 2015 does not support the prinf type specifier %zu. Use %Iu instead. C++11 move semantics enabled.
233 lines
8 KiB
Perl
233 lines
8 KiB
Perl
#!/usr/bin/perl -w
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use strict;
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use warnings;
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use Devel::CheckLib;
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use ExtUtils::CppGuess;
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use Module::Build::WithXSpp;
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my $cpp_guess = ExtUtils::CppGuess->new;
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my $mswin = $^O eq 'MSWin32';
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# _GLIBCXX_USE_C99 : to get the long long type for g++
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# HAS_BOOL : stops Perl/lib/CORE/handy.h from doing "# define bool char" for MSVC
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# NOGDI : prevents inclusion of wingdi.h which defines functions Polygon() and Polyline() in global namespace
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# BOOST_ASIO_DISABLE_KQUEUE : prevents a Boost ASIO bug on OS X: https://svn.boost.org/trac/boost/ticket/5339
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my @cflags = qw(-D_GLIBCXX_USE_C99 -DHAS_BOOL -DNOGDI -DSLIC3RXS -DBOOST_ASIO_DISABLE_KQUEUE -DGLEW_STATIC);
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my @ldflags = ();
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if ($^O eq 'darwin') {
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push @ldflags, qw(-framework IOKit -framework CoreFoundation);
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}
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if ($mswin) {
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# In case windows.h is included, we don't want the min / max macros to be active.
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# If <math.h> is included, we want the #defines to be active (M_PI etc.)
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push @cflags, qw(-D_WIN32 -DNOMINMAX -D_USE_MATH_DEFINES);
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}
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my @early_includes = ();
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my @INC = qw(-Isrc/libslic3r -Isrc/glew/include);
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my @LIBS = $cpp_guess->is_msvc ? qw(-LIBPATH:src/libslic3r) : qw(-Lsrc/libslic3r);
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if ($ENV{SLIC3R_GUI})
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{
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print "Slic3r will be built with GUI support\n";
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require Alien::wxWidgets;
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Alien::wxWidgets->load;
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push @INC, Alien::wxWidgets->include_path;
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push @cflags, qw(-DSLIC3R_GUI -DUNICODE), Alien::wxWidgets->defines, Alien::wxWidgets->c_flags;
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my $alienwx_libraries = Alien::wxWidgets->libraries(qw(gl html));
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$alienwx_libraries =~ s/-L/-LIBPATH:/g if ($cpp_guess->is_msvc);
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push @ldflags, Alien::wxWidgets->link_flags, $alienwx_libraries;
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# push @early_includes, qw(slic3r/GUI/wxinit.h);
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}
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# search for Boost in a number of places
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my @boost_include = ();
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if (defined $ENV{BOOST_INCLUDEDIR}) {
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push @boost_include, $ENV{BOOST_INCLUDEDIR}
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} elsif (defined $ENV{BOOST_DIR}) {
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my $subdir = $ENV{BOOST_DIR} . (($mswin == 1) ? '\include' : '/include');
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if (-d $subdir) {
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push @boost_include, $subdir;
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} else {
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push @boost_include, $ENV{BOOST_DIR};
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}
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} else {
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# Boost library was not defined by the environment.
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# Try to guess at some default paths.
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if ($mswin) {
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for my $path (glob('C:\dev\boost*\include'), glob ('C:\boost*\include')) {
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push @boost_include, $path;
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}
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if (! @boost_include) {
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# No boost\include. Try to include the boost root.
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for my $path (glob('C:\dev\boost*'), glob ('C:\boost*')) {
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push @boost_include, $path;
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}
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}
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} else {
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push @boost_include, grep { -d $_ }
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qw(/opt/local/include /usr/local/include /opt/include /usr/include);
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}
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}
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my @boost_libs = ();
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if (defined $ENV{BOOST_LIBRARYDIR}) {
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push @boost_libs, $ENV{BOOST_LIBRARYDIR}
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} elsif (defined $ENV{BOOST_DIR}) {
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my $subdir = $ENV{BOOST_DIR} . ($mswin ? '\stage\lib' : '/stage/lib');
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if (-d $subdir) {
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push @boost_libs, $subdir;
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} else {
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push @boost_libs, $ENV{BOOST_DIR};
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}
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} else {
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# Boost library was not defined by the environment.
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# Try to guess at some default paths.
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if ($mswin) {
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for my $path (
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glob('C:\dev\boost*\lib'), glob ('C:\boost*\lib'),
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glob('C:\dev\boost*\stage\lib'), glob ('C:\boost*\stage\lib')) {
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push @boost_libs, $path;
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}
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} else {
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push @boost_libs, grep { -d $_ }
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qw(/opt/local/lib /usr/local/lib /opt/lib /usr/lib /lib);
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}
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}
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# In order to generate the -l switches we need to know how Boost libraries are named
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my $have_boost = 0;
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my @boost_libraries = qw(system thread); # we need these
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# check without explicit lib path (works on Linux)
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if (! $mswin) {
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$have_boost = 1
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if check_lib(
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lib => [ map "boost_${_}", @boost_libraries ],
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);
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}
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if (!$ENV{SLIC3R_STATIC} && $have_boost) {
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# The boost library was detected by check_lib on Linux.
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push @LIBS, map "-lboost_${_}", @boost_libraries;
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} else {
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# Either static linking, or check_lib could not be used to find the boost libraries.
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my $lib_prefix = 'libboost_';
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my $lib_ext = ${$cpp_guess}{config}{lib_ext};
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PATH: foreach my $path (@boost_libs) {
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# Try to find the boost system library.
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my @files = glob "$path/${lib_prefix}system*$lib_ext";
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next if !@files;
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if ($files[0] =~ /${lib_prefix}system([^.]+)$lib_ext$/) {
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# Suffix contains the version number, the build type etc.
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my $suffix = $1;
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# Verify existence of all required boost libraries at $path.
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for my $lib (map "${lib_prefix}${_}${suffix}${lib_ext}", @boost_libraries) {
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# If the library file does not exist, try next library path.
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-f "$path/$lib" or next PATH;
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}
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if (! $cpp_guess->is_msvc) {
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# Test the correctness of boost libraries by linking them to a minimal C program.
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check_lib(
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lib => [ map "boost_${_}${suffix}", @boost_libraries ],
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INC => join(' ', map "-I$_", @INC, @boost_include),
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LIBS => "-L$path",
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) or next;
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}
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push @INC, (map " -I$_", @boost_include); # TODO: only use the one related to the chosen lib path
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if ($ENV{SLIC3R_STATIC} || $cpp_guess->is_msvc) {
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push @LIBS, map "${path}/${lib_prefix}$_${suffix}${lib_ext}", @boost_libraries;
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} else {
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push @LIBS, " -L$path", (map " -lboost_$_$suffix", @boost_libraries);
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}
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$have_boost = 1;
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last;
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}
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}
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}
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push @cflags, '-DBOOST_LIBS' if $have_boost;
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die <<'EOF' if !$have_boost;
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Slic3r requires the Boost libraries. Please make sure they are installed.
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If they are installed, this script should be able to locate them in several
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standard locations. If this is not the case, you might want to supply their
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path through the BOOST_DIR environment variable:
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BOOST_DIR=/path/to/boost perl Build.PL
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Or you may specify BOOST_INCLUDEPATH and BOOST_LIBRARYPATH separatly, which
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is handy, if you have built Boost libraries with mutliple settings.
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EOF
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# Add the OpenGL and GLU libraries.
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if ($ENV{SLIC3R_GUI}) {
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if ($mswin) {
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if ($cpp_guess->is_msvc) {
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push @LIBS, qw(OpenGL32.Lib GlU32.Lib);
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} else {
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push @LIBS, qw(-lopengl32);
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}
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} else {
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push @LIBS, qw(-lgl -lglu);
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}
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}
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if ($ENV{SLIC3R_DEBUG}) {
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# only on newer GCCs: -ftemplate-backtrace-limit=0
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push @cflags, '-DSLIC3R_DEBUG';
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push @cflags, $cpp_guess->is_msvc ? '-Gd' : '-g';
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} else {
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# Disable asserts in the release builds.
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push @cflags, '-DNDEBUG';
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}
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if ($cpp_guess->is_gcc) {
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# check whether we're dealing with a buggy GCC version
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# see https://github.com/alexrj/Slic3r/issues/1965
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if (`cc --version` =~ m/ 4\.7\.[012]/) {
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# Workaround suggested by Boost devs:
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# https://svn.boost.org/trac/boost/ticket/8695
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push @cflags, qw(-fno-inline-small-functions);
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}
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}
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my $build = Module::Build::WithXSpp->new(
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module_name => 'Slic3r::XS',
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dist_abstract => 'XS code for Slic3r',
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build_requires => {qw(
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ExtUtils::ParseXS 3.18
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ExtUtils::Typemaps 1.00
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ExtUtils::Typemaps::Default 1.05
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ExtUtils::XSpp 0.17
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Module::Build 0.3601
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Test::More 0
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)},
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configure_requires => {qw(
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ExtUtils::CppGuess 0.07
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Module::Build 0.38
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Module::Build::WithXSpp 0.13
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)},
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extra_compiler_flags => [ @INC, @cflags ],
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extra_linker_flags => [ @LIBS, @ldflags ],
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# Provides extra C typemaps that are auto-merged
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extra_typemap_modules => {
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'ExtUtils::Typemaps::Basic' => '1.05',
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},
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# for MSVC builds
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early_includes => [qw(
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cstring
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cstdlib
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ostream
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sstream
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libslic3r/GCodeSender.hpp
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), @early_includes]
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);
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$build->create_build_script;
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__END__
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