mirror of https://github.com/vitalif/Slic3r
60 lines
2.1 KiB
Perl
60 lines
2.1 KiB
Perl
#!/usr/bin/perl -w
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use strict;
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use warnings;
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use ExtUtils::CppGuess;
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use Module::Build::WithXSpp;
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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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my @cflags = qw(-D_GLIBCXX_USE_C99 -DHAS_BOOL -DNOGDI -DSLIC3RXS);
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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, qw(-DSLIC3R_DEBUG -g);
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}
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if (ExtUtils::CppGuess->new->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` =~ / 4\.7\.[012]/) {
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push @cflags, qw(-O1 -fcaller-saves -fcrossjumping -fcse-follow-jumps -fdevirtualize -fexpensive-optimizations -fgcse -findirect-inlining -finline-small-functions -fipa-cp -fipa-sra -foptimize-register-move -foptimize-sibling-calls -foptimize-strlen -fpartial-inlining -fpeephole2 -free -fregmove -freorder-blocks -freorder-functions -frerun-cse-after-loop -fschedule-insns2 -fstrict-aliasing -fstrict-overflow -fthread-jumps -ftree-builtin-call-dce -ftree-pre -ftree-switch-conversion -ftree-tail-merge -ftree-vrp);
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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::Typemap 1.00
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ExtUtils::Typemaps::Default 1.03
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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 => \@cflags,
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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::Default' => '1.03',
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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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)]
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);
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$build->create_build_script;
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__END__
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