Rebuilt and fix for Boost 1.73.0 (second attempt)
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@ -0,0 +1,50 @@
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diff --git a/src/admesh/stlinit.cpp b/src/admesh/stlinit.cpp
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index 390fe56..7ac2704 100644
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--- a/src/admesh/stlinit.cpp
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+++ b/src/admesh/stlinit.cpp
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@@ -28,7 +28,6 @@
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#include <boost/log/trivial.hpp>
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#include <boost/nowide/cstdio.hpp>
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-#include <boost/detail/endian.hpp>
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#include "stl.h"
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@@ -36,9 +35,9 @@
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#error "SEEK_SET not defined"
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#endif
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-#ifndef BOOST_LITTLE_ENDIAN
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+#if __BYTE_ORDER__ != __ORDER_LITTLE_ENDIAN__
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extern void stl_internal_reverse_quads(char *buf, size_t cnt);
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-#endif /* BOOST_LITTLE_ENDIAN */
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+#endif /* __BYTE_ORDER__ != __ORDER_LITTLE_ENDIAN__ */
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static FILE* stl_open_count_facets(stl_file *stl, const char *file)
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{
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@@ -89,10 +88,10 @@ static FILE* stl_open_count_facets(stl_file *stl, const char *file)
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// Read the int following the header. This should contain # of facets.
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uint32_t header_num_facets;
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bool header_num_faces_read = fread(&header_num_facets, sizeof(uint32_t), 1, fp) != 0;
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-#ifndef BOOST_LITTLE_ENDIAN
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+#if __BYTE_ORDER__ != __ORDER_LITTLE_ENDIAN__
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// Convert from little endian to big endian.
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stl_internal_reverse_quads((char*)&header_num_facets, 4);
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-#endif /* BOOST_LITTLE_ENDIAN */
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+#endif /* __BYTE_ORDER__ != __ORDER_LITTLE_ENDIAN__ */
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if (! header_num_faces_read || num_facets != header_num_facets)
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BOOST_LOG_TRIVIAL(info) << "stl_open_count_facets: Warning: File size doesn't match number of facets in the header: " << file;
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}
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@@ -158,10 +157,10 @@ static bool stl_read(stl_file *stl, FILE *fp, int first_facet, bool first)
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// Read a single facet from a binary .STL file. We assume little-endian architecture!
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if (fread(&facet, 1, SIZEOF_STL_FACET, fp) != SIZEOF_STL_FACET)
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return false;
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-#ifndef BOOST_LITTLE_ENDIAN
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+#if __BYTE_ORDER__ != __ORDER_LITTLE_ENDIAN__
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// Convert the loaded little endian data to big endian.
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stl_internal_reverse_quads((char*)&facet, 48);
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-#endif /* BOOST_LITTLE_ENDIAN */
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+#endif /* __BYTE_ORDER__ != __ORDER_LITTLE_ENDIAN__ */
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} else {
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// Read a single facet from an ASCII .STL file
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// skip solid/endsolid
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@ -3,7 +3,7 @@
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Name: prusa-slicer
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Version: 2.2.0
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Release: 1%{?dist}
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Release: 2%{?dist}
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Summary: 3D printing slicer optimized for Prusa printers
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# The main PrusaSlicer code and resources are AGPLv3, with small parts as
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@ -20,6 +20,12 @@ Source0: https://github.com/prusa3d/PrusaSlicer/archive/version_%version.
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Source1: %name.desktop
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Source2: %name.appdata.xml
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# Boost 1.73 support
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# https://bugzilla.redhat.com/show_bug.cgi?id=1842011
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# https://github.com/prusa3d/PrusaSlicer/issues/4264
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# https://github.com/prusa3d/PrusaSlicer/pull/4340
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Patch1: endian.patch
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# Highly-parallel uild can run out of memory on PPC64le
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%ifarch ppc64le
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%global _smp_ncpus_max 8
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@ -397,6 +403,9 @@ make test ARGS=-V
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%changelog
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* Tue Jun 02 2020 Miro Hrončok <mhroncok@redhat.com> - 2.2.0-2
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- Rebuilt and fix for Boost 1.73.0 (#1842011)
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* Tue Mar 31 2020 Alexander Jacocks <alexander@redhat.com> - 2.2.0-1
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- Update to 2.2.0.
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