Bug#925645: blender: ftbfs with GCC-9

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Bug#925645: blender: ftbfs with GCC-9

Matthias Klose
Package: src:blender
Version: 2.79.b+dfsg0-6
Severity: normal
Tags: sid bullseye
User: [hidden email]
Usertags: ftbfs-gcc-9

Please keep this issue open in the bug tracker for the package it
was filed for.  If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.

The package fails to build in a test rebuild on at least amd64 with
gcc-9/g++-9, but succeeds to build with gcc-8/g++-8. The
severity of this report will be raised before the bullseye release,
so nothing has to be done for the buster release.

The full build log can be found at:
http://people.debian.org/~doko/logs/gcc9-20190321/blender_2.79.b+dfsg0-6_unstable_gcc9.log
The last lines of the build log are at the end of this report.

To build with GCC 9, either set CC=gcc-9 CXX=g++-9 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

  apt-get -t=experimental install g++

Common build failures are new warnings resulting in build failures with
-Werror turned on, or new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-9/porting_to.html

GCC 9 also passes the linker option --as-needed by default; typical
build issues are passing libraries before object files to the linker,
or underlinking of convenience libraries built from the same source.

[...]
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:124:13: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct libmv::EuclideanCamera' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  124 |       memcpy(data, data_, sizeof(*data)*size_);
      |       ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction_scale.h:24,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction_scale.cc:21:
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction.h:38:8: note: 'struct libmv::EuclideanCamera' declared here
   38 | struct EuclideanCamera {
      |        ^~~~~~~~~~~~~~~
In file included from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction.h:24,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction_scale.h:24,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction_scale.cc:21:
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h: In instantiation of 'void libmv::vector<T, Allocator>::reserve(unsigned int) [with T = libmv::EuclideanPoint; Allocator = Eigen::aligned_allocator<libmv::EuclideanPoint>]':
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:95:5:   required from 'void libmv::vector<T, Allocator>::resize(std::size_t) [with T = libmv::EuclideanPoint; Allocator = Eigen::aligned_allocator<libmv::EuclideanPoint>; std::size_t = long unsigned int]'
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:162:5:   required from 'void libmv::vector<T, Allocator>::copy(const libmv::vector<T, Allocator>&) [with T = libmv::EuclideanPoint; Allocator = Eigen::aligned_allocator<libmv::EuclideanPoint>]'
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:61:5:   required from 'libmv::vector<T, Allocator>::vector(const libmv::vector<T, Allocator>&) [with T = libmv::EuclideanPoint; Allocator = Eigen::aligned_allocator<libmv::EuclideanPoint>]'
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction_scale.cc:28:65:   required from here
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:124:13: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct libmv::EuclideanPoint' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  124 |       memcpy(data, data_, sizeof(*data)*size_);
      |       ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction_scale.h:24,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction_scale.cc:21:
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction.h:55:8: note: 'struct libmv::EuclideanPoint' declared here
   55 | struct EuclideanPoint {
      |        ^~~~~~~~~~~~~~
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/resect.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/resect.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/resect.cc
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/tracks.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/tracks.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/tracks.cc
In file included from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/tracks.h:24,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/tracks.cc:21:
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h: In instantiation of 'void libmv::vector<T, Allocator>::reserve(unsigned int) [with T = Eigen::Matrix<double, 2, 1>; Allocator = Eigen::aligned_allocator<Eigen::Matrix<double, 2, 1> >]':
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:106:7:   required from 'void libmv::vector<T, Allocator>::push_back(const T&) [with T = Eigen::Matrix<double, 2, 1>; Allocator = Eigen::aligned_allocator<Eigen::Matrix<double, 2, 1> >]'
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/tracks.cc:178:48:   required from here
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:124:13: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class Eigen::Matrix<double, 2, 1>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  124 |       memcpy(data, data_, sizeof(*data)*size_);
      |       ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3/Eigen/Core:294,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:31,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/tracks.h:24,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/tracks.cc:21:
/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3/Eigen/src/Core/Matrix.h:127:7: note: 'class Eigen::Matrix<double, 2, 1>' declared here
  127 | class Matrix
      |       ^~~~~~
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/tracking/brute_region_tracker.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/brute_region_tracker.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/tracking/brute_region_tracker.cc
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/tracking/hybrid_region_tracker.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/hybrid_region_tracker.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/tracking/hybrid_region_tracker.cc
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/tracking/klt_region_tracker.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/klt_region_tracker.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/tracking/klt_region_tracker.cc
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/tracking/pyramid_region_tracker.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/pyramid_region_tracker.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/tracking/pyramid_region_tracker.cc
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/tracking/retrack_region_tracker.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/retrack_region_tracker.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/tracking/retrack_region_tracker.cc
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/tracking/track_region.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/track_region.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/tracking/track_region.cc
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/tracking/trklt_region_tracker.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/trklt_region_tracker.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/tracking/trklt_region_tracker.cc
[ 11%] Linking CXX static library ../../lib/libbf_intern_libmv.a
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/cmake -P CMakeFiles/bf_intern_libmv.dir/cmake_clean_target.cmake
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/cmake -E cmake_link_script CMakeFiles/bf_intern_libmv.dir/link.txt --verbose=1
/usr/bin/ar qc ../../lib/libbf_intern_libmv.a  CMakeFiles/bf_intern_libmv.dir/intern/autotrack.cc.o CMakeFiles/bf_intern_libmv.dir/intern/camera_intrinsics.cc.o CMakeFiles/bf_intern_libmv.dir/intern/detector.cc.o CMakeFiles/bf_intern_libmv.dir/intern/frame_accessor.cc.o CMakeFiles/bf_intern_libmv.dir/intern/homography.cc.o CMakeFiles/bf_intern_libmv.dir/intern/image.cc.o CMakeFiles/bf_intern_libmv.dir/intern/logging.cc.o CMakeFiles/bf_intern_libmv.dir/intern/reconstruction.cc.o CMakeFiles/bf_intern_libmv.dir/intern/track_region.cc.o CMakeFiles/bf_intern_libmv.dir/intern/tracks.cc.o CMakeFiles/bf_intern_libmv.dir/intern/tracksN.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/autotrack/autotrack.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/autotrack/predict_tracks.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/autotrack/tracks.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/base/aligned_malloc.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/image/array_nd.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/image/convolve
 .cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/conditioning.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/euclidean_resection.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/fundamental.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/homography.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/panography.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/panography_kernel.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/projection.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/triangulation.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/numeric/numeric.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/numeric/poly.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/bundle.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/camera_intrinsics.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/detect.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/distortion_models.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/initialize_recons
 truction.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/intersect.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/keyframe_selection.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/modal_solver.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/pipeline.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/reconstruction.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/reconstruction_scale.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/resect.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/tracks.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/brute_region_tracker.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/hybrid_region_tracker.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/klt_region_tracker.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/pyramid_region_tracker.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/retrack_region_tracker.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/track_reg
 ion.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/trklt_region_tracker.cc.o
/usr/bin/ranlib ../../lib/libbf_intern_libmv.a
make[3]: Leaving directory '/<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu'
[ 11%] Built target bf_intern_libmv
make[2]: Leaving directory '/<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu'
make[1]: *** [Makefile:166: all] Error 2
make[1]: Leaving directory '/<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu'
dh_auto_build: cd obj-x86_64-linux-gnu && make -j4 "INSTALL=install --strip-program=true" returned exit code 2
make: *** [debian/rules:72: build-arch] Error 2
dpkg-buildpackage: error: debian/rules build-arch subprocess returned exit status 2

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Bug#925645: marked as done (blender: ftbfs with GCC-9)

Debian Bug Tracking System
Your message dated Mon, 26 Aug 2019 21:34:23 +0000
with message-id <[hidden email]>
and subject line Bug#925645: fixed in blender 2.80+dfsg-3
has caused the Debian Bug report #925645,
regarding blender: ftbfs with GCC-9
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [hidden email]
immediately.)


--
925645: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=925645
Debian Bug Tracking System
Contact [hidden email] with problems

Package: src:blender
Version: 2.79.b+dfsg0-6
Severity: normal
Tags: sid bullseye
User: [hidden email]
Usertags: ftbfs-gcc-9

Please keep this issue open in the bug tracker for the package it
was filed for.  If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.

The package fails to build in a test rebuild on at least amd64 with
gcc-9/g++-9, but succeeds to build with gcc-8/g++-8. The
severity of this report will be raised before the bullseye release,
so nothing has to be done for the buster release.

The full build log can be found at:
http://people.debian.org/~doko/logs/gcc9-20190321/blender_2.79.b+dfsg0-6_unstable_gcc9.log
The last lines of the build log are at the end of this report.

To build with GCC 9, either set CC=gcc-9 CXX=g++-9 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

  apt-get -t=experimental install g++

Common build failures are new warnings resulting in build failures with
-Werror turned on, or new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-9/porting_to.html

GCC 9 also passes the linker option --as-needed by default; typical
build issues are passing libraries before object files to the linker,
or underlinking of convenience libraries built from the same source.

[...]
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:124:13: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct libmv::EuclideanCamera' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  124 |       memcpy(data, data_, sizeof(*data)*size_);
      |       ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction_scale.h:24,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction_scale.cc:21:
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction.h:38:8: note: 'struct libmv::EuclideanCamera' declared here
   38 | struct EuclideanCamera {
      |        ^~~~~~~~~~~~~~~
In file included from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction.h:24,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction_scale.h:24,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction_scale.cc:21:
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h: In instantiation of 'void libmv::vector<T, Allocator>::reserve(unsigned int) [with T = libmv::EuclideanPoint; Allocator = Eigen::aligned_allocator<libmv::EuclideanPoint>]':
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:95:5:   required from 'void libmv::vector<T, Allocator>::resize(std::size_t) [with T = libmv::EuclideanPoint; Allocator = Eigen::aligned_allocator<libmv::EuclideanPoint>; std::size_t = long unsigned int]'
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:162:5:   required from 'void libmv::vector<T, Allocator>::copy(const libmv::vector<T, Allocator>&) [with T = libmv::EuclideanPoint; Allocator = Eigen::aligned_allocator<libmv::EuclideanPoint>]'
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:61:5:   required from 'libmv::vector<T, Allocator>::vector(const libmv::vector<T, Allocator>&) [with T = libmv::EuclideanPoint; Allocator = Eigen::aligned_allocator<libmv::EuclideanPoint>]'
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction_scale.cc:28:65:   required from here
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:124:13: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'struct libmv::EuclideanPoint' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  124 |       memcpy(data, data_, sizeof(*data)*size_);
      |       ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction_scale.h:24,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction_scale.cc:21:
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/reconstruction.h:55:8: note: 'struct libmv::EuclideanPoint' declared here
   55 | struct EuclideanPoint {
      |        ^~~~~~~~~~~~~~
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/resect.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/resect.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/resect.cc
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/tracks.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/tracks.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/tracks.cc
In file included from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/tracks.h:24,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/tracks.cc:21:
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h: In instantiation of 'void libmv::vector<T, Allocator>::reserve(unsigned int) [with T = Eigen::Matrix<double, 2, 1>; Allocator = Eigen::aligned_allocator<Eigen::Matrix<double, 2, 1> >]':
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:106:7:   required from 'void libmv::vector<T, Allocator>::push_back(const T&) [with T = Eigen::Matrix<double, 2, 1>; Allocator = Eigen::aligned_allocator<Eigen::Matrix<double, 2, 1> >]'
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/tracks.cc:178:48:   required from here
/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:124:13: warning: 'void* memcpy(void*, const void*, size_t)' writing to an object of type 'class Eigen::Matrix<double, 2, 1>' with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  124 |       memcpy(data, data_, sizeof(*data)*size_);
      |       ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3/Eigen/Core:294,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/base/vector.h:31,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/tracks.h:24,
                 from /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/simple_pipeline/tracks.cc:21:
/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3/Eigen/src/Core/Matrix.h:127:7: note: 'class Eigen::Matrix<double, 2, 1>' declared here
  127 | class Matrix
      |       ^~~~~~
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/tracking/brute_region_tracker.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/brute_region_tracker.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/tracking/brute_region_tracker.cc
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/tracking/hybrid_region_tracker.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/hybrid_region_tracker.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/tracking/hybrid_region_tracker.cc
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/tracking/klt_region_tracker.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/klt_region_tracker.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/tracking/klt_region_tracker.cc
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/tracking/pyramid_region_tracker.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/pyramid_region_tracker.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/tracking/pyramid_region_tracker.cc
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/tracking/retrack_region_tracker.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/retrack_region_tracker.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/tracking/retrack_region_tracker.cc
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/tracking/track_region.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/track_region.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/tracking/track_region.cc
[ 10%] Building CXX object intern/libmv/CMakeFiles/bf_intern_libmv.dir/libmv/tracking/trklt_region_tracker.cc.o
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/c++  -DCERES_STD_UNORDERED_MAP -DGFLAGS_DLL_DECL="" -DGFLAGS_DLL_DECLARE_FLAG="" -DGFLAGS_DLL_DEFINE_FLAG="" -DGOOGLE_GLOG_DLL_DECL="" -DLIBMV_GFLAGS_NAMESPACE=gflags -DLIBMV_NO_FAST_DETECTOR="" -DWITH_LIBMV_GUARDED_ALLOC -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -D__LITTLE_ENDIAN__ -D__MMX__ -D__SSE2__ -D__SSE__ -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/gflags/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/glog/src -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/include -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/ceres/config -I/<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/guardedalloc -isystem /<<BUILDDIR>>/blender-2.79.b+dfsg0/extern/Eigen3  -Wredundant-decls -Wall -Wno-invalid-offsetof -Wno-sign-compare -Wlogical-op -Winit-self -Wmissing-include-dirs -Wno-div-by-zero -Wtype-limits -Werror=return-type -Werror=implicit-functio
 n-declaration -Wno-char-subscripts -Wno-unknown-pragmas -Wpointer-arith -Wunused-parameter -Wwrite-strings -Wundef -Wformat-signedness -Wuninitialized -Wundef -Wmissing-declarations -Wimplicit-fallthrough=5 -g -O2 -fdebug-prefix-map=/<<BUILDDIR>>/blender-2.79.b+dfsg0=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fuse-ld=gold -fopenmp -std=c++11   -msse -pipe -fPIC -funsigned-char -fno-strict-aliasing -msse2   -o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/trklt_region_tracker.cc.o -c /<<BUILDDIR>>/blender-2.79.b+dfsg0/intern/libmv/libmv/tracking/trklt_region_tracker.cc
[ 11%] Linking CXX static library ../../lib/libbf_intern_libmv.a
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/cmake -P CMakeFiles/bf_intern_libmv.dir/cmake_clean_target.cmake
cd /<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu/intern/libmv && /usr/bin/cmake -E cmake_link_script CMakeFiles/bf_intern_libmv.dir/link.txt --verbose=1
/usr/bin/ar qc ../../lib/libbf_intern_libmv.a  CMakeFiles/bf_intern_libmv.dir/intern/autotrack.cc.o CMakeFiles/bf_intern_libmv.dir/intern/camera_intrinsics.cc.o CMakeFiles/bf_intern_libmv.dir/intern/detector.cc.o CMakeFiles/bf_intern_libmv.dir/intern/frame_accessor.cc.o CMakeFiles/bf_intern_libmv.dir/intern/homography.cc.o CMakeFiles/bf_intern_libmv.dir/intern/image.cc.o CMakeFiles/bf_intern_libmv.dir/intern/logging.cc.o CMakeFiles/bf_intern_libmv.dir/intern/reconstruction.cc.o CMakeFiles/bf_intern_libmv.dir/intern/track_region.cc.o CMakeFiles/bf_intern_libmv.dir/intern/tracks.cc.o CMakeFiles/bf_intern_libmv.dir/intern/tracksN.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/autotrack/autotrack.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/autotrack/predict_tracks.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/autotrack/tracks.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/base/aligned_malloc.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/image/array_nd.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/image/convolve
 .cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/conditioning.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/euclidean_resection.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/fundamental.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/homography.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/panography.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/panography_kernel.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/projection.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/multiview/triangulation.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/numeric/numeric.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/numeric/poly.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/bundle.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/camera_intrinsics.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/detect.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/distortion_models.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/initialize_recons
 truction.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/intersect.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/keyframe_selection.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/modal_solver.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/pipeline.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/reconstruction.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/reconstruction_scale.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/resect.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/simple_pipeline/tracks.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/brute_region_tracker.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/hybrid_region_tracker.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/klt_region_tracker.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/pyramid_region_tracker.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/retrack_region_tracker.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/track_reg
 ion.cc.o CMakeFiles/bf_intern_libmv.dir/libmv/tracking/trklt_region_tracker.cc.o
/usr/bin/ranlib ../../lib/libbf_intern_libmv.a
make[3]: Leaving directory '/<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu'
[ 11%] Built target bf_intern_libmv
make[2]: Leaving directory '/<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu'
make[1]: *** [Makefile:166: all] Error 2
make[1]: Leaving directory '/<<BUILDDIR>>/blender-2.79.b+dfsg0/obj-x86_64-linux-gnu'
dh_auto_build: cd obj-x86_64-linux-gnu && make -j4 "INSTALL=install --strip-program=true" returned exit code 2
make: *** [debian/rules:72: build-arch] Error 2
dpkg-buildpackage: error: debian/rules build-arch subprocess returned exit status 2

Source: blender
Source-Version: 2.80+dfsg-3

We believe that the bug you reported is fixed in the latest version of
blender, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to [hidden email],
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Matteo F. Vescovi <[hidden email]> (supplier of updated blender package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [hidden email])


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Format: 1.8
Date: Mon, 26 Aug 2019 22:46:07 +0200
Source: blender
Architecture: source
Version: 2.80+dfsg-3
Distribution: unstable
Urgency: medium
Maintainer: Debian Multimedia Maintainers <[hidden email]>
Changed-By: Matteo F. Vescovi <[hidden email]>
Closes: 925645
Changes:
 blender (2.80+dfsg-3) unstable; urgency=medium
 .
   * Upload to unstable (Closes: #925645)
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Comment: Debian powered!

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