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Fix some compilation warnings

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This commit is contained in:
Alessandro Ranellucci 2017-05-24 13:19:57 +02:00
parent 450a918cea
commit 5a1e8e0f65
3 changed files with 24 additions and 2 deletions
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6
xs/Build.PL
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@ -11,6 +11,9 @@ use Module::Build::WithXSpp;
my $cpp_guess = ExtUtils::CppGuess->new;
my $mswin = $^O eq 'MSWin32';
# prevent an annoying concatenation warning by Devel::CheckLib
$ENV{LD_RUN_PATH} //= "";
# _GLIBCXX_USE_C99 : to get the long long type for g++
# HAS_BOOL : stops Perl/lib/CORE/handy.h from doing "# define bool char" for MSVC
# NOGDI : prevents inclusion of wingdi.h which defines functions Polygon() and Polyline() in global namespace
@ -199,6 +202,9 @@ if ($cpp_guess->is_gcc) {
# https://svn.boost.org/trac/boost/ticket/8695
push @cflags, qw(-fno-inline-small-functions);
}
# our templated XS bindings cause undefined-var-template warnings
push @cflags, qw(-Wno-undefined-var-template);
}
my $build = Module::Build::WithXSpp->new(

16
xs/MANIFEST
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@ -1,5 +1,6 @@
Build.PL
lib/Slic3r/XS.pm
libslic3r.doxygen
MANIFEST This list of files
src/admesh/connect.c
src/admesh/normals.c
@ -8,6 +9,21 @@ src/admesh/stl.h
src/admesh/stl_io.c
src/admesh/stlinit.c
src/admesh/util.c
src/boost/nowide/args.hpp
src/boost/nowide/cenv.hpp
src/boost/nowide/config.hpp
src/boost/nowide/convert.hpp
src/boost/nowide/cstdio.hpp
src/boost/nowide/cstdlib.hpp
src/boost/nowide/filebuf.hpp
src/boost/nowide/fstream.hpp
src/boost/nowide/integration/filesystem.hpp
src/boost/nowide/iostream.cpp
src/boost/nowide/iostream.hpp
src/boost/nowide/stackstring.hpp
src/boost/nowide/system.hpp
src/boost/nowide/utf8_codecvt.hpp
src/boost/nowide/windows.hpp
src/clipper.cpp
src/clipper.hpp
src/expat/ascii.h

4
xs/src/libslic3r/TriangleMesh.cpp
View File

@ -684,7 +684,7 @@ TriangleMesh::make_sphere(double rho, double fa) {
// Fixed scaling
const double z = -rho + increment*rho*2.0;
// radius of the circle for this step.
const double r = sqrt(abs(rho*rho - z*z));
const double r = sqrt(std::abs(rho*rho - z*z));
Pointf3 b(0, r, z);
b.rotate(ring[i], Pointf3(0,0,z));
vertices.push_back(b);
@ -699,7 +699,7 @@ TriangleMesh::make_sphere(double rho, double fa) {
// General case: insert and form facets for each step, joining it to the ring below it.
for (size_t s = 2; s < steps - 1; s++) {
const double z = -rho + increment*(double)s*2.0*rho;
const double r = sqrt(abs(rho*rho - z*z));
const double r = sqrt(std::abs(rho*rho - z*z));
for (size_t i = 0; i < ring.size(); i++) {
Pointf3 b(0, r, z);