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error: ‘_mm_maskstore_ps’ was not declared in this scope #100

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Harvie opened this issue Apr 1, 2018 · 15 comments
Open

error: ‘_mm_maskstore_ps’ was not declared in this scope #100

Harvie opened this issue Apr 1, 2018 · 15 comments

Comments

@Harvie
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Harvie commented Apr 1, 2018

Trying to build from sources on latest ArchLinux using mve-git PKGBUILD from AUR. Gives me this error:

[ 93%] Building CXX object libs/tex/CMakeFiles/tex.dir/view_selection.cpp.o
In file included from /tmp/yaourt-tmp-harvie/aur-mve-git/src/mvs-texturing/elibs/mapmap/mapmap/header/vector_math.h:354:0,
                 from /tmp/yaourt-tmp-harvie/aur-mve-git/src/mvs-texturing/elibs/mapmap/mapmap/header/costs.h:23,
                 from /tmp/yaourt-tmp-harvie/aur-mve-git/src/mvs-texturing/elibs/mapmap/mapmap/full.h:15,
                 from /tmp/yaourt-tmp-harvie/aur-mve-git/src/mvs-texturing/libs/tex/view_selection.cpp:14:
/tmp/yaourt-tmp-harvie/aur-mve-git/src/mvs-texturing/elibs/mapmap/mapmap/source/vector_math.impl.h: In function ‘void mapmap::v_masked_store(mapmap::_v_t<COSTTYPE, SIMDWIDTH>&, mapmap::_iv_t<COSTTYPE, SIMDWIDTH>&, mapmap::_s_t<COSTTYPE, SIMDWIDTH>*) [with COSTTYPE = float; unsigned int SIMDWIDTH = 4; mapmap::_v_t<COSTTYPE, SIMDWIDTH> = __vector(4) float; mapmap::_iv_t<COSTTYPE, SIMDWIDTH> = __vector(2) long long int; mapmap::_s_t<COSTTYPE, SIMDWIDTH> = float]’:
/tmp/yaourt-tmp-harvie/aur-mve-git/src/mvs-texturing/elibs/mapmap/mapmap/source/vector_math.impl.h:1049:9: error: ‘_mm_maskstore_ps’ was not declared in this scope
         _mm_maskstore_ps(ptr, mask, a);
         ^~~~~~~~~~~~~~~~
/tmp/yaourt-tmp-harvie/aur-mve-git/src/mvs-texturing/elibs/mapmap/mapmap/source/vector_math.impl.h:1049:9: note: suggested alternative: ‘_mm_store_ps’
         _mm_maskstore_ps(ptr, mask, a);
         ^~~~~~~~~~~~~~~~
         _mm_store_ps
/tmp/yaourt-tmp-harvie/aur-mve-git/src/mvs-texturing/elibs/mapmap/mapmap/source/vector_math.impl.h: In function ‘void mapmap::v_masked_store(mapmap::_v_t<COSTTYPE, SIMDWIDTH>&, mapmap::_iv_t<COSTTYPE, SIMDWIDTH>&, mapmap::_s_t<COSTTYPE, SIMDWIDTH>*) [with COSTTYPE = double; unsigned int SIMDWIDTH = 2; mapmap::_v_t<COSTTYPE, SIMDWIDTH> = __vector(2) double; mapmap::_iv_t<COSTTYPE, SIMDWIDTH> = __vector(2) long long int; mapmap::_s_t<COSTTYPE, SIMDWIDTH> = double]’:
/tmp/yaourt-tmp-harvie/aur-mve-git/src/mvs-texturing/elibs/mapmap/mapmap/source/vector_math.impl.h:2855:9: error: ‘_mm_maskstore_pd’ was not declared in this scope
         _mm_maskstore_pd(ptr, mask, a);
         ^~~~~~~~~~~~~~~~
/tmp/yaourt-tmp-harvie/aur-mve-git/src/mvs-texturing/elibs/mapmap/mapmap/source/vector_math.impl.h:2855:9: note: suggested alternative: ‘_mm_store_pd’
         _mm_maskstore_pd(ptr, mask, a);
         ^~~~~~~~~~~~~~~~
         _mm_store_pd

renaming _mm_maskstore_* to _mm_store_* as suggested by gcc does not seem to help...
@bartoszek
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bartoszek commented Apr 6, 2018 •
edited
Loading

Isn't this a problem with GCC installation? _mm_maskstore_ps is defined in:

grep -RI _mm_maskstore_ps /usr/lib/gcc/
/usr/lib/gcc/x86_64-pc-linux-gnu/5.5.0/include/avxintrin.h:_mm_maskstore_ps (float *__P, __m128i __M, __m128 __A)
/usr/lib/gcc/x86_64-pc-linux-gnu/6.4.1/include/avxintrin.h:_mm_maskstore_ps (float *__P, __m128i __M, __m128 __A)
/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.4/include/avxintrin.h:_mm_maskstore_ps (float *__P, __m128i __M, __m128 __A)
/usr/lib/gcc/x86_64-pc-linux-gnu/7.3.1/include/avxintrin.h:_mm_maskstore_ps (float *__P, __m128i __M, __m128 __A)

@Harvie
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Harvie commented Apr 6, 2018

Dunno, that seems ok for me:

$ grep -RI _mm_maskstore_ps /usr/lib/gcc/
/usr/lib/gcc/x86_64-pc-linux-gnu/7.3.1/include/avxintrin.h:_mm_maskstore_ps (float *__P, __m128i __M, __m128 __A)
/usr/lib/gcc/x86_64-pc-linux-gnu/6.4.1/include/avxintrin.h:_mm_maskstore_ps (float *__P, __m128i __M, __m128 __A)

@bartoszek
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Did you try building the package in clean chroot environment?

@bajo
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bajo commented Apr 9, 2018

Not sure if I should open another issue for this or not. However, I have the same error with GCC 7.3.0 on Ubuntu 18.04 on a fresh docker image.

grep -RI _mm_maskstore_ps /usr/lib/gcc/x86_64-linux-gnu/
/usr/lib/gcc/x86_64-linux-gnu/7/include/avxintrin.h:_mm_maskstore_ps (float *__P, __m128i __M, __m128 __A)
/usr/lib/gcc/x86_64-linux-gnu/7.3.0/include/avxintrin.h:_mm_maskstore_ps (float *__P, __m128i __M, __m128 __A)

Any ideas how to dive deeper into this? Thanks.

@andre-schulz
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andre-schulz commented Apr 9, 2018 •
edited
Loading

Hi @Harvie, @bajo,
can you please post the output of head -n 24 /proc/cpuinfo and how gcc was invoked when it prints the error (i.e. run make VERBOSE=1)?

@bajo
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bajo commented Apr 10, 2018

Hi @andre-schulz
Here is the output from the two commands running in a fresh docker ubuntu:18.04 container.
Some thoughts on the cause on the issue are at the end of this long post.

root@f47a7f784ed8:/tmp/mvs-texturing/upstream/mvs-texturing/build# head -n 24 /proc/cpuinfo 
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x11
cpu MHz		: 1600.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bugs		:
bogomips	: 5333.04
clflush size	: 64
cache_alignment	: 64

root@f47a7f784ed8:/tmp/mvs-texturing/upstream/mvs-texturing/build# make VERBOSE=1   
/usr/bin/cmake -H/tmp/mvs-texturing/upstream/mvs-texturing -B/tmp/mvs-texturing/upstream/mvs-texturing/build --check-build-system CMakeFiles/Makefile.cmake 0
/usr/bin/cmake -E cmake_progress_start /tmp/mvs-texturing/upstream/mvs-texturing/build/CMakeFiles /tmp/mvs-texturing/upstream/mvs-texturing/build/CMakeFiles/progress.marks
make -f CMakeFiles/Makefile2 all
make[1]: Entering directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
make -f elibs/CMakeFiles/ext_eigen.dir/build.make elibs/CMakeFiles/ext_eigen.dir/depend
make[2]: Entering directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /tmp/mvs-texturing/upstream/mvs-texturing /tmp/mvs-texturing/upstream/mvs-texturing/elibs /tmp/mvs-texturing/upstream/mvs-texturing/build /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_eigen.dir/DependInfo.cmake --color=
Dependee "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_eigen.dir/DependInfo.cmake" is newer than depender "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_eigen.dir/depend.internal".
Dependee "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_eigen.dir/depend.internal".
Scanning dependencies of target ext_eigen
make[2]: Leaving directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
make -f elibs/CMakeFiles/ext_eigen.dir/build.make elibs/CMakeFiles/ext_eigen.dir/build
make[2]: Entering directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
[  1%] Creating directories for 'ext_eigen'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-build
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/tmp
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-stamp
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-stamp/ext_eigen-mkdir
[  3%] Performing download step (download, verify and extract) for 'ext_eigen'
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs && /usr/bin/cmake -P /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-stamp/download-ext_eigen.cmake
-- Downloading...
   dst='/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/3.3.2.tar.gz'
   timeout='none'
-- Using src='https://bitbucket.org/eigen/eigen/get/3.3.2.tar.gz'
-- [download 0% complete]
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-- verifying file...
       file='/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/3.3.2.tar.gz'
-- Downloading... done
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs && /usr/bin/cmake -P /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-stamp/verify-ext_eigen.cmake
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs && /usr/bin/cmake -P /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-stamp/extract-ext_eigen.cmake
-- extracting...
     src='/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/3.3.2.tar.gz'
     dst='/tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen'
-- extracting... [tar xfz]
-- extracting... [analysis]
-- extracting... [rename]
-- extracting... [clean up]
-- extracting... done
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-stamp/ext_eigen-download
[  5%] No patch step for 'ext_eigen'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-stamp/ext_eigen-patch
[  6%] No update step for 'ext_eigen'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-stamp/ext_eigen-update
[  8%] No configure step for 'ext_eigen'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-build && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-build && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-stamp/ext_eigen-configure
[ 10%] No build step for 'ext_eigen'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-build && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-build && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-stamp/ext_eigen-build
[ 11%] No install step for 'ext_eigen'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-build && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-build && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-stamp/ext_eigen-install
[ 13%] Completed 'ext_eigen'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_eigen-complete
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_eigen/src/ext_eigen-stamp/ext_eigen-done
make[2]: Leaving directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
[ 13%] Built target ext_eigen
make -f elibs/CMakeFiles/ext_rayint.dir/build.make elibs/CMakeFiles/ext_rayint.dir/depend
make[2]: Entering directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /tmp/mvs-texturing/upstream/mvs-texturing /tmp/mvs-texturing/upstream/mvs-texturing/elibs /tmp/mvs-texturing/upstream/mvs-texturing/build /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_rayint.dir/DependInfo.cmake --color=
Dependee "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_rayint.dir/DependInfo.cmake" is newer than depender "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_rayint.dir/depend.internal".
Dependee "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_rayint.dir/depend.internal".
Scanning dependencies of target ext_rayint
make[2]: Leaving directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
make -f elibs/CMakeFiles/ext_rayint.dir/build.make elibs/CMakeFiles/ext_rayint.dir/build
make[2]: Entering directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
[ 15%] Creating directories for 'ext_rayint'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-build
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/tmp
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-stamp
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-stamp/ext_rayint-mkdir
[ 16%] Performing download step (git clone) for 'ext_rayint'
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs && /usr/bin/cmake -P /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/tmp/ext_rayint-gitclone.cmake
Cloning into 'rayint'...
Switched to a new branch 'cuda'
Branch 'cuda' set up to track remote branch 'cuda' from 'origin'.
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-stamp/ext_rayint-download
[ 18%] No patch step for 'ext_rayint'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-stamp/ext_rayint-patch
[ 20%] No update step for 'ext_rayint'
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-stamp/ext_rayint-update
[ 22%] No configure step for 'ext_rayint'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-build && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-build && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-stamp/ext_rayint-configure
[ 23%] No build step for 'ext_rayint'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-build && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-build && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-stamp/ext_rayint-build
[ 25%] No install step for 'ext_rayint'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-build && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-build && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-stamp/ext_rayint-install
[ 27%] Completed 'ext_rayint'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_rayint-complete
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_rayint/src/ext_rayint-stamp/ext_rayint-done
make[2]: Leaving directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
[ 27%] Built target ext_rayint
make -f elibs/CMakeFiles/ext_mve.dir/build.make elibs/CMakeFiles/ext_mve.dir/depend
make[2]: Entering directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /tmp/mvs-texturing/upstream/mvs-texturing /tmp/mvs-texturing/upstream/mvs-texturing/elibs /tmp/mvs-texturing/upstream/mvs-texturing/build /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_mve.dir/DependInfo.cmake --color=
Dependee "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_mve.dir/DependInfo.cmake" is newer than depender "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_mve.dir/depend.internal".
Dependee "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_mve.dir/depend.internal".
Scanning dependencies of target ext_mve
make[2]: Leaving directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
make -f elibs/CMakeFiles/ext_mve.dir/build.make elibs/CMakeFiles/ext_mve.dir/build
make[2]: Entering directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
[ 28%] Creating directories for 'ext_mve'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/mve
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/mve/tmp
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/mve/src/ext_mve-stamp
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/mve/src
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/mve/src/ext_mve-stamp/ext_mve-mkdir
[ 30%] Performing download step (git clone) for 'ext_mve'
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs && /usr/bin/cmake -P /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/mve/tmp/ext_mve-gitclone.cmake
Cloning into 'mve'...
Already on 'master'
Your branch is up to date with 'origin/master'.
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/mve/src/ext_mve-stamp/ext_mve-download
[ 32%] No patch step for 'ext_mve'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/mve/src/ext_mve-stamp/ext_mve-patch
[ 33%] No update step for 'ext_mve'
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/mve/src/ext_mve-stamp/ext_mve-update
[ 35%] No configure step for 'ext_mve'
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/mve/src/ext_mve-stamp/ext_mve-configure
[ 37%] Performing build step for 'ext_mve'
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve && make -C libs/mve && make -C libs/util
make[3]: Entering directory '/tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs/mve'
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -MM mesh_io_pbrt.cc image_tools.cc mesh_io_off.cc mesh_io_obj.cc mesh_io_smf.cc volume.cc mesh.cc marching.cc mesh_io.cc camera.cc image_exif.cc mesh_io_npts.cc mesh_info.cc image_io.cc scene.cc bundle.cc bundle_io.cc mesh_io_ply.cc view.cc depthmap.cc mesh_tools.cc >Makefile.dep
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o mesh_io_pbrt.o mesh_io_pbrt.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o image_tools.o image_tools.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o mesh_io_off.o mesh_io_off.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o mesh_io_smf.o mesh_io_smf.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o volume.o volume.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o mesh.o mesh.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o marching.o marching.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o mesh_io.o mesh_io.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o camera.o camera.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o image_exif.o image_exif.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o mesh_io_npts.o mesh_io_npts.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o mesh_info.o mesh_info.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o image_io.o image_io.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o scene.o scene.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o bundle.o bundle.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o mesh_io_obj.o mesh_io_obj.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o bundle_io.o bundle_io.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o mesh_io_ply.o mesh_io_ply.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o view.o view.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o depthmap.o depthmap.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o mesh_tools.o mesh_tools.cc
ar rcs libmve.a mesh_io_pbrt.o image_tools.o mesh_io_off.o mesh_io_smf.o volume.o mesh.o marching.o mesh_io.o camera.o image_exif.o mesh_io_npts.o mesh_info.o image_io.o scene.o bundle.o mesh_io_obj.o bundle_io.o mesh_io_ply.o view.o depthmap.o mesh_tools.o
make[3]: Leaving directory '/tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs/mve'
make[3]: Entering directory '/tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs/util'
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -MM arguments.cc system.cc file_system.cc ini_parser.cc >Makefile.dep
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o arguments.o arguments.cc
In file included from arguments.cc:18:0:
../../libs/util/arguments.h:126:9: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated]
         throw(util::Exception);
         ^~~~~
../../libs/util/arguments.h:129:9: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated]
         throw(util::Exception);
         ^~~~~
arguments.cc:69:5: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated]
     throw(util::Exception)
     ^~~~~
arguments.cc:81:5: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated]
     throw(util::Exception)
     ^~~~~
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o system.o system.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o file_system.o file_system.cc
g++ -Wall -Wextra -Wundef -pedantic -msse2 -msse3 -msse4 -mpopcnt -funsafe-math-optimizations -fno-math-errno -std=c++11 -g -O3 -pthread -fPIC -I../../libs  -c -o ini_parser.o ini_parser.cc
ar rcs libmve_util.a arguments.o system.o file_system.o ini_parser.o
make[3]: Leaving directory '/tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs/util'
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/mve/src/ext_mve-stamp/ext_mve-build
[ 38%] No install step for 'ext_mve'
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/mve/src/ext_mve-stamp/ext_mve-install
[ 40%] Completed 'ext_mve'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_mve-complete
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/mve/src/ext_mve-stamp/ext_mve-done
make[2]: Leaving directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
[ 40%] Built target ext_mve
make -f elibs/CMakeFiles/ext_mapmap.dir/build.make elibs/CMakeFiles/ext_mapmap.dir/depend
make[2]: Entering directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /tmp/mvs-texturing/upstream/mvs-texturing /tmp/mvs-texturing/upstream/mvs-texturing/elibs /tmp/mvs-texturing/upstream/mvs-texturing/build /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_mapmap.dir/DependInfo.cmake --color=
Dependee "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_mapmap.dir/DependInfo.cmake" is newer than depender "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_mapmap.dir/depend.internal".
Dependee "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_mapmap.dir/depend.internal".
Scanning dependencies of target ext_mapmap
make[2]: Leaving directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
make -f elibs/CMakeFiles/ext_mapmap.dir/build.make elibs/CMakeFiles/ext_mapmap.dir/build
make[2]: Entering directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
[ 42%] Creating directories for 'ext_mapmap'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-build
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/tmp
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-stamp
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-stamp/ext_mapmap-mkdir
[ 44%] Performing download step (git clone) for 'ext_mapmap'
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs && /usr/bin/cmake -P /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/tmp/ext_mapmap-gitclone.cmake
Cloning into 'mapmap'...
Already on 'master'
Your branch is up to date with 'origin/master'.
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-stamp/ext_mapmap-download
[ 45%] No patch step for 'ext_mapmap'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-stamp/ext_mapmap-patch
[ 47%] No update step for 'ext_mapmap'
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-stamp/ext_mapmap-update
[ 49%] No configure step for 'ext_mapmap'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-build && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-build && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-stamp/ext_mapmap-configure
[ 50%] No build step for 'ext_mapmap'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-build && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-build && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-stamp/ext_mapmap-build
[ 52%] No install step for 'ext_mapmap'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-build && /usr/bin/cmake -E echo_append
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-build && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-stamp/ext_mapmap-install
[ 54%] Completed 'ext_mapmap'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E make_directory /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/CMakeFiles/ext_mapmap-complete
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs && /usr/bin/cmake -E touch /tmp/mvs-texturing/upstream/mvs-texturing/build/elibs/ext_mapmap/src/ext_mapmap-stamp/ext_mapmap-done
make[2]: Leaving directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
[ 54%] Built target ext_mapmap
make -f libs/tex/CMakeFiles/tex.dir/build.make libs/tex/CMakeFiles/tex.dir/depend
make[2]: Entering directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
cd /tmp/mvs-texturing/upstream/mvs-texturing/build && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /tmp/mvs-texturing/upstream/mvs-texturing /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex /tmp/mvs-texturing/upstream/mvs-texturing/build /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex/CMakeFiles/tex.dir/DependInfo.cmake --color=
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Scanning dependencies of target tex
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cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/build_adjacency_graph.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/build_adjacency_graph.cpp
[ 57%] Building CXX object libs/tex/CMakeFiles/tex.dir/build_obj_model.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/build_obj_model.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/build_obj_model.cpp
[ 59%] Building CXX object libs/tex/CMakeFiles/tex.dir/calculate_data_costs.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/calculate_data_costs.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/calculate_data_costs.cpp
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cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/generate_debug_embeddings.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/generate_debug_embeddings.cpp
[ 62%] Building CXX object libs/tex/CMakeFiles/tex.dir/generate_texture_atlases.cpp.o
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[ 64%] Building CXX object libs/tex/CMakeFiles/tex.dir/generate_texture_patches.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/generate_texture_patches.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/generate_texture_patches.cpp
[ 66%] Building CXX object libs/tex/CMakeFiles/tex.dir/generate_texture_views.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/generate_texture_views.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/generate_texture_views.cpp
[ 67%] Building CXX object libs/tex/CMakeFiles/tex.dir/global_seam_leveling.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/global_seam_leveling.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/global_seam_leveling.cpp
[ 69%] Building CXX object libs/tex/CMakeFiles/tex.dir/histogram.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/histogram.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/histogram.cpp
[ 71%] Building CXX object libs/tex/CMakeFiles/tex.dir/local_seam_leveling.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/local_seam_leveling.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/local_seam_leveling.cpp
[ 72%] Building CXX object libs/tex/CMakeFiles/tex.dir/material_lib.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/material_lib.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/material_lib.cpp
[ 74%] Building CXX object libs/tex/CMakeFiles/tex.dir/obj_model.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/obj_model.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/obj_model.cpp
[ 76%] Building CXX object libs/tex/CMakeFiles/tex.dir/poisson_blending.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/poisson_blending.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/poisson_blending.cpp
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cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/prepare_mesh.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/prepare_mesh.cpp
[ 79%] Building CXX object libs/tex/CMakeFiles/tex.dir/rectangular_bin.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/rectangular_bin.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/rectangular_bin.cpp
[ 81%] Building CXX object libs/tex/CMakeFiles/tex.dir/seam_leveling.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/seam_leveling.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/seam_leveling.cpp
[ 83%] Building CXX object libs/tex/CMakeFiles/tex.dir/texture_atlas.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/texture_atlas.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/texture_atlas.cpp
[ 84%] Building CXX object libs/tex/CMakeFiles/tex.dir/texture_patch.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/texture_patch.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/texture_patch.cpp
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cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/texture_view.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/texture_view.cpp
[ 88%] Building CXX object libs/tex/CMakeFiles/tex.dir/timer.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/timer.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/timer.cpp
[ 89%] Building CXX object libs/tex/CMakeFiles/tex.dir/tri.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/tri.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/tri.cpp
[ 91%] Building CXX object libs/tex/CMakeFiles/tex.dir/uni_graph.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/uni_graph.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/uni_graph.cpp
[ 93%] Building CXX object libs/tex/CMakeFiles/tex.dir/view_selection.cpp.o
cd /tmp/mvs-texturing/upstream/mvs-texturing/build/libs/tex && /usr/bin/c++  -DEIGEN_MPL2_ONLY -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/rayint/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mve/libs -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/eigen -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap -isystem /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap -I/tmp/mvs-texturing/upstream/mvs-texturing/libs  -fopenmp -march=native -Wall -Wextra -Wundef -pedantic -mfpmath=sse -funroll-loops -O2 -g -DNDEBUG   -std=gnu++11 -o CMakeFiles/tex.dir/view_selection.cpp.o -c /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/view_selection.cpp
In file included from /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap/header/vector_math.h:354:0,
                 from /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap/header/costs.h:23,
                 from /tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap/full.h:15,
                 from /tmp/mvs-texturing/upstream/mvs-texturing/libs/tex/view_selection.cpp:14:
/tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap/source/vector_math.impl.h: In function 'void mapmap::v_masked_store(mapmap::_v_t<COSTTYPE, SIMDWIDTH>&, mapmap::_iv_t<COSTTYPE, SIMDWIDTH>&, mapmap::_s_t<COSTTYPE, SIMDWIDTH>*) [with COSTTYPE = float; unsigned int SIMDWIDTH = 4; mapmap::_v_t<COSTTYPE, SIMDWIDTH> = __vector(4) float; mapmap::_iv_t<COSTTYPE, SIMDWIDTH> = __vector(2) long long int; mapmap::_s_t<COSTTYPE, SIMDWIDTH> = float]':
/tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap/source/vector_math.impl.h:1049:9: error: '_mm_maskstore_ps' was not declared in this scope
         _mm_maskstore_ps(ptr, mask, a);
         ^~~~~~~~~~~~~~~~
/tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap/source/vector_math.impl.h:1049:9: note: suggested alternative: '_mm_store_ps'
         _mm_maskstore_ps(ptr, mask, a);
         ^~~~~~~~~~~~~~~~
         _mm_store_ps
/tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap/source/vector_math.impl.h: In function 'void mapmap::v_masked_store(mapmap::_v_t<COSTTYPE, SIMDWIDTH>&, mapmap::_iv_t<COSTTYPE, SIMDWIDTH>&, mapmap::_s_t<COSTTYPE, SIMDWIDTH>*) [with COSTTYPE = double; unsigned int SIMDWIDTH = 2; mapmap::_v_t<COSTTYPE, SIMDWIDTH> = __vector(2) double; mapmap::_iv_t<COSTTYPE, SIMDWIDTH> = __vector(2) long long int; mapmap::_s_t<COSTTYPE, SIMDWIDTH> = double]':
/tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap/source/vector_math.impl.h:2855:9: error: '_mm_maskstore_pd' was not declared in this scope
         _mm_maskstore_pd(ptr, mask, a);
         ^~~~~~~~~~~~~~~~
/tmp/mvs-texturing/upstream/mvs-texturing/elibs/mapmap/mapmap/source/vector_math.impl.h:2855:9: note: suggested alternative: '_mm_store_pd'
         _mm_maskstore_pd(ptr, mask, a);
         ^~~~~~~~~~~~~~~~
         _mm_store_pd
libs/tex/CMakeFiles/tex.dir/build.make:590: recipe for target 'libs/tex/CMakeFiles/tex.dir/view_selection.cpp.o' failed
make[2]: *** [libs/tex/CMakeFiles/tex.dir/view_selection.cpp.o] Error 1
make[2]: Leaving directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
CMakeFiles/Makefile2:278: recipe for target 'libs/tex/CMakeFiles/tex.dir/all' failed
make[1]: *** [libs/tex/CMakeFiles/tex.dir/all] Error 2
make[1]: Leaving directory '/tmp/mvs-texturing/upstream/mvs-texturing/build'
Makefile:129: recipe for target 'all' failed
make: *** [all] Error 2

To me it seems the automatic detection of avx from mapmap withthe use of gcc -march=native is to blaim.
On my machine I do not see any AVX flags in cpuinfo however, gcc -march=native -E -v - </dev/null 2>&1 | grep cc1 shows

 /usr/lib/gcc/x86_64-linux-gnu/7/cc1 -E -quiet -v -imultiarch x86_64-linux-gnu - -march=nehalem -mmmx -mno-3dnow -msse -msse2 -msse3 -mssse3 -mno-sse4a -mcx16 -msahf -mno-movbe -mno-aes -mno-sha -mno-pclmul -mpopcnt -mno-abm -mno-lwp -mno-fma -mno-fma4 -mno-xop -mno-bmi -mno-sgx -mno-bmi2 -mno-tbm -mno-avx -mno-avx2 -msse4.2 -msse4.1 -mno-lzcnt -mno-rtm -mno-hle -mno-rdrnd -mno-f16c -mno-fsgsbase -mno-rdseed -mno-prfchw -mno-adx -mfxsr -mno-xsave -mno-xsaveopt -mno-avx512f -mno-avx512er -mno-avx512cd -mno-avx512pf -mno-prefetchwt1 -mno-clflushopt -mno-xsavec -mno-xsaves -mno-avx512dq -mno-avx512bw -mno-avx512vl -mno-avx512ifma -mno-avx512vbmi -mno-avx5124fmaps -mno-avx5124vnniw -mno-clwb -mno-mwaitx -mno-clzero -mno-pku -mno-rdpid --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=8192 -mtune=nehalem -fstack-protector-strong -Wformat -Wformat-security

@bajo
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bajo commented Apr 10, 2018

So, from what I found it boils down to this issue on my machine.
I have an old Intel Xeon X5550 from the Nehalem family. GCC -march=native tries to use AVX extensions not present on this cpu. However setting -march=nehalem as suggested in https://gcc.gnu.org/onlinedocs/gcc/x86-Options.html does also fail.

For me the issue is solved by setting -march=native to -march=core2 in CMakeLists.txt.
Is there any reliable method to detect such a situation and set this automatically? I thought -march=native would be the correct way to do this, but it seems my cpu is quite unusual and old.

@Harvie
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Harvie commented Apr 10, 2018

@andre-schulz

processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 37
model name	: Intel(R) Core(TM) i5 CPU       M 520  @ 2.40GHz
stepping	: 5
microcode	: 0x4
cpu MHz		: 1199.000
cache size	: 3072 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 2
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 popcnt aes lahf_lm retpoline kaiser tpr_shadow vnmi flexpriority ept vpid dtherm ida arat
bugs		: cpu_meltdown spectre_v1 spectre_v2
bogomips	: 4787.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 36 bits physical, 48 bits virtual
power management:

/etc/makepkg.conf:

#########################################################################
# ARCHITECTURE, COMPILE FLAGS
#########################################################################
#
CARCH="x86_64"
CHOST="x86_64-pc-linux-gnu"

#-- Compiler and Linker Flags
# -march (or -mcpu) builds exclusively for an architecture
# -mtune optimizes for an architecture, but builds for whole processor family
CPPFLAGS="-D_FORTIFY_SOURCE=2"
CFLAGS="-march=x86-64 -mtune=generic -O2 -pipe -fstack-protector-strong -fno-plt --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2"
CXXFLAGS="-march=x86-64 -mtune=generic -O2 -pipe -fstack-protector-strong -fno-plt --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2"
LDFLAGS="-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now"
#-- Make Flags: change this for DistCC/SMP systems
MAKEFLAGS="-j4"
#-- Debugging flags
DEBUG_CFLAGS="-g -fvar-tracking-assignments"
DEBUG_CXXFLAGS="-g -fvar-tracking-assignments"

@taketwo
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taketwo commented Apr 10, 2018

I have an old Intel Xeon X5550 from the Nehalem family. GCC -march=native tries to use AVX extensions not present on this cpu.

Quite the opposite, it tries to not use AVX instructions. In the output of

gcc -march=native -E -v - </dev/null 2>&1 | grep cc1

that you posted, it says -mno-avx.

Looking at the mapmap source code, it seems like it requires AVX instruction set. There is no fallback code for architectures that do not support it.

@bajo
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bajo commented Apr 11, 2018

@taketwo OK, that makes sense. But shouldn't it then fail to compile when using -march=generic as well?

@taketwo
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taketwo commented Apr 11, 2018

I would expect it to fail.

@andre-schulz
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andre-schulz commented Apr 11, 2018 •
edited
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Looking at the mapmap source code, it seems like it requires AVX instruction set. There is no fallback code for architectures that do not support it.

Unfortunately (but fortunately for @bajo and @Harvie), that's incorrect. mapmap falls back to SSE 4.2 if AVX is not available. And if SSE 4.2 is not available it will fallback to a scalar implementation (e.g. see mapmap's vector_math.impl.h).
The problem seems to be that the SSE 4.2 implementation of v_masked_store() accidentally uses an AVX instruction (_mm_maskstore_ps()) for stores to aligned addresses.

@bajo, @Harvie, as a workaround you could try compiling with -march=native -mno-sse4.2 which should cause mapmap to use the scalar implementation.

@taketwo
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taketwo commented Apr 11, 2018

Thanks for the heads up. My bad, I found an occurrence of the following pattern:

#ifndef HAS___AVX2__
  // avx2 code
#else
  // avx code
#endif

and immediately assumed there is no non-avx fallback.

@andre-schulz
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np, @taketwo. :)

@andre-schulz andre-schulz mentioned this issue May 3, 2018
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@andre-schulz
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andre-schulz commented May 7, 2018 •
edited
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This issue has been fixed upstream in dthuerck/mapmap_cpu@78342c6
It should now be possible to compile the SSE 4.2 code path on CPUs which support SSE 4.2 but not AVX.

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@Harvie @bajo @bartoszek @taketwo @andre-schulz