log.txt

these derivations will be built:
  /nix/store/nc8ka81rb7jrbipp4xndny8ijxnd1q5f-opencv-3.4.5.drv
building '/nix/store/nc8ka81rb7jrbipp4xndny8ijxnd1q5f-opencv-3.4.5.drv'...
unpacking sources
unpacking source archive /nix/store/6m8j0xifyf6d55w2nnvla05k1iy44p6v-source
source root is source
++++ cp --no-preserve=mode -r /nix/store/6gdwmw97az6va81qsc5011hm9328l41k-source/modules /build/opencv_contrib
++ set -u
++ for hook in "_callImplicitHook 0 $hookName" ${!hooksSlice+"${!hooksSlice}"}
++ _eval _updateSourceDateEpochFromSourceRoot
+++ type -t _updateSourceDateEpochFromSourceRoot
++ '[' function = function ']'
++ set +u
++ _updateSourceDateEpochFromSourceRoot
++ '[' -n source ']'
++ updateSourceDateEpoch source
++ local path=source
++ res=($(find "$path" -type f -not -newer "$NIX_BUILD_TOP/.." -printf '%T@ %p\0'                     | sort -n --zero-terminated | tail -n1 --zero-terminated | head -c -1))
+++ find source -type f -not -newer /build/.. -printf '%T@ %p\0'
+++ sort -n --zero-terminated
+++ tail -n1 --zero-terminated
+++ head -c -1
++ local -a res
++ local time=1
++ local newestFile=source/samples/wp8/readme.txt
++ '[' 1 -gt 1 ']'
++ set -u
++ eval 'set +o nounset'
+++ set +o nounset
++ return 0
+ eval 'set +o nounset'
++ set +o nounset
+ '[' unpackPhase = unpackPhase ']'
+ cd source
+ for curPhase in $phases
+ [[ patchPhase = buildPhase ]]
+ [[ patchPhase = checkPhase ]]
+ [[ patchPhase = installPhase ]]
+ [[ patchPhase = fixupPhase ]]
+ [[ patchPhase = installCheckPhase ]]
+ [[ patchPhase = distPhase ]]
+ [[ -n 2 ]]
+ echo '@nix { "action": "setPhase", "phase": "patchPhase" }'
+ showPhaseHeader patchPhase
+ local phase=patchPhase
+ case "$phase" in
+ header 'patching sources'
+ echo 'patching sources'
patching sources
+ dumpVars
+ '[' 0 '!=' 1 ']'
+ export
++ shopt -po nounset
+ local 'oldOpts=set +o nounset'
+ set +u
+ eval patchPhase
++ patchPhase
++ runHook prePatch
+++ shopt -po nounset
++ local 'oldOpts=set +o nounset'
++ set -u
++ local hookName=prePatch
++ shift
++ local 'hooksSlice=prePatchHooks[@]'
++ local hook
++ for hook in "_callImplicitHook 0 $hookName" ${!hooksSlice+"${!hooksSlice}"}
++ _eval '_callImplicitHook 0 prePatch'
+++ type -t '_callImplicitHook 0 prePatch'
++ '[' '' = function ']'
++ set +u
++ eval '_callImplicitHook 0 prePatch'
+++ _callImplicitHook 0 prePatch
+++ set -u
+++ local def=0
+++ local hookName=prePatch
+++ case "$(type -t "$hookName")" in
++++ type -t prePatch
+++ '[' -z '' ']'
+++ return 0
++ set -u
++ eval 'set +o nounset'
+++ set +o nounset
++ return 0
++ runHook postPatch
+++ shopt -po nounset
++ local 'oldOpts=set +o nounset'
++ set -u
++ local hookName=postPatch
++ shift
++ local 'hooksSlice=postPatchHooks[@]'
++ local hook
++ for hook in "_callImplicitHook 0 $hookName" ${!hooksSlice+"${!hooksSlice}"}
++ _eval '_callImplicitHook 0 postPatch'
+++ type -t '_callImplicitHook 0 postPatch'
++ '[' '' = function ']'
++ set +u
++ eval '_callImplicitHook 0 postPatch'
+++ _callImplicitHook 0 postPatch
+++ set -u
+++ local def=0
+++ local hookName=postPatch
+++ case "$(type -t "$hookName")" in
++++ type -t postPatch
+++ '[' -z 'sed -i '\''/Add these standard paths to the search paths for FIND_LIBRARY/,/^\s*$/{d}'\'' CMakeLists.txt
sed -i -e '\''s|if len(decls) == 0:|if len(decls) == 0 or "opencv2/" not in hdr:|'\'' ./modules/python/src2/gen2.py
' ']'
+++ set +u
+++ eval 'sed -i '\''/Add these standard paths to the search paths for FIND_LIBRARY/,/^\s*$/{d}'\'' CMakeLists.txt
sed -i -e '\''s|if len(decls) == 0:|if len(decls) == 0 or "opencv2/" not in hdr:|'\'' ./modules/python/src2/gen2.py
'
++++ sed -i '/Add these standard paths to the search paths for FIND_LIBRARY/,/^\s*$/{d}' CMakeLists.txt
++++ sed -i -e 's|if len(decls) == 0:|if len(decls) == 0 or "opencv2/" not in hdr:|' ./modules/python/src2/gen2.py
++ set -u
++ eval 'set +o nounset'
+++ set +o nounset
++ return 0
+ eval 'set +o nounset'
++ set +o nounset
+ '[' patchPhase = unpackPhase ']'
+ for curPhase in $phases
+ [[ configurePhase = buildPhase ]]
+ [[ configurePhase = checkPhase ]]
+ [[ configurePhase = installPhase ]]
+ [[ configurePhase = fixupPhase ]]
+ [[ configurePhase = installCheckPhase ]]
+ [[ configurePhase = distPhase ]]
+ [[ -n 2 ]]
+ echo '@nix { "action": "setPhase", "phase": "configurePhase" }'
+ showPhaseHeader configurePhase
+ local phase=configurePhase
+ case "$phase" in
+ header configuring
+ echo configuring
configuring
+ dumpVars
+ '[' 0 '!=' 1 ']'
+ export
++ shopt -po nounset
+ local 'oldOpts=set +o nounset'
+ set +u
+ eval cmakeConfigurePhase
++ cmakeConfigurePhase
++ runHook preConfigure
+++ shopt -po nounset
++ local 'oldOpts=set +o nounset'
++ set -u
++ local hookName=preConfigure
++ shift
++ local 'hooksSlice=preConfigureHooks[@]'
++ local hook
++ for hook in "_callImplicitHook 0 $hookName" ${!hooksSlice+"${!hooksSlice}"}
++ _eval '_callImplicitHook 0 preConfigure'
+++ type -t '_callImplicitHook 0 preConfigure'
++ '[' '' = function ']'
++ set +u
++ eval '_callImplicitHook 0 preConfigure'
+++ _callImplicitHook 0 preConfigure
+++ set -u
+++ local def=0
+++ local hookName=preConfigure
+++ case "$(type -t "$hookName")" in
++++ type -t preConfigure
+++ '[' -z 'cmakeFlagsArray+=("-DOPENCV_EXTRA_MODULES_PATH=$NIX_BUILD_TOP/opencv_contrib")

mkdir -p ".cache/xfeatures2d/vgg"
ln -s "/nix/store/h3hdsavg1cwlbln8ckgrz54xjr7gapy9-source/vgg_generated_120.i" ".cache/xfeatures2d/vgg/151805e03568c9f490a5e3a872777b75-vgg_generated_120.i"
ln -s "/nix/store/h3hdsavg1cwlbln8ckgrz54xjr7gapy9-source/vgg_generated_48.i" ".cache/xfeatures2d/vgg/e8d0dcd54d1bcfdc29203d011a797179-vgg_generated_48.i"
ln -s "/nix/store/h3hdsavg1cwlbln8ckgrz54xjr7gapy9-source/vgg_generated_64.i" ".cache/xfeatures2d/vgg/7126a5d9a8884ebca5aea5d63d677225-vgg_generated_64.i"
ln -s "/nix/store/h3hdsavg1cwlbln8ckgrz54xjr7gapy9-source/vgg_generated_80.i" ".cache/xfeatures2d/vgg/7cd47228edec52b6d82f46511af325c5-vgg_generated_80.i"

mkdir -p ".cache/xfeatures2d/boostdesc"
ln -s "/nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_bgm.i" ".cache/xfeatures2d/boostdesc/0ea90e7a8f3f7876d450e4149c97c74f-boostdesc_bgm.i"
ln -s "/nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_bgm_bi.i" ".cache/xfeatures2d/boostdesc/232c966b13651bd0e46a1497b0852191-boostdesc_bgm_bi.i"
ln -s "/nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_bgm_hd.i" ".cache/xfeatures2d/boostdesc/324426a24fa56ad9c5b8e3e0b3e5303e-boostdesc_bgm_hd.i"
ln -s "/nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_binboost_064.i" ".cache/xfeatures2d/boostdesc/202e1b3e9fec871b04da31f7f016679f-boostdesc_binboost_064.i"
ln -s "/nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_binboost_128.i" ".cache/xfeatures2d/boostdesc/98ea99d399965c03d555cef3ea502a0b-boostdesc_binboost_128.i"
ln -s "/nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_binboost_256.i" ".cache/xfeatures2d/boostdesc/e6dcfa9f647779eb1ce446a8d759b6ea-boostdesc_binboost_256.i"
ln -s "/nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_lbgm.i" ".cache/xfeatures2d/boostdesc/0ae0675534aa318d9668f2a179c2a052-boostdesc_lbgm.i"

mkdir -p ".cache/data"
ln -s "/nix/store/wzyhc2mavl4wffjaqvr3l930kdi7vq5c-source/face_landmark_model.dat" ".cache/data/7505c44ca4eb54b4ab1e4777cb96ac05-face_landmark_model.dat"

' ']'
+++ set +u
+++ eval 'cmakeFlagsArray+=("-DOPENCV_EXTRA_MODULES_PATH=$NIX_BUILD_TOP/opencv_contrib")

mkdir -p ".cache/xfeatures2d/vgg"
ln -s "/nix/store/h3hdsavg1cwlbln8ckgrz54xjr7gapy9-source/vgg_generated_120.i" ".cache/xfeatures2d/vgg/151805e03568c9f490a5e3a872777b75-vgg_generated_120.i"
ln -s "/nix/store/h3hdsavg1cwlbln8ckgrz54xjr7gapy9-source/vgg_generated_48.i" ".cache/xfeatures2d/vgg/e8d0dcd54d1bcfdc29203d011a797179-vgg_generated_48.i"
ln -s "/nix/store/h3hdsavg1cwlbln8ckgrz54xjr7gapy9-source/vgg_generated_64.i" ".cache/xfeatures2d/vgg/7126a5d9a8884ebca5aea5d63d677225-vgg_generated_64.i"
ln -s "/nix/store/h3hdsavg1cwlbln8ckgrz54xjr7gapy9-source/vgg_generated_80.i" ".cache/xfeatures2d/vgg/7cd47228edec52b6d82f46511af325c5-vgg_generated_80.i"

mkdir -p ".cache/xfeatures2d/boostdesc"
ln -s "/nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_bgm.i" ".cache/xfeatures2d/boostdesc/0ea90e7a8f3f7876d450e4149c97c74f-boostdesc_bgm.i"
ln -s "/nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_bgm_bi.i" ".cache/xfeatures2d/boostdesc/232c966b13651bd0e46a1497b0852191-boostdesc_bgm_bi.i"
ln -s "/nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_bgm_hd.i" ".cache/xfeatures2d/boostdesc/324426a24fa56ad9c5b8e3e0b3e5303e-boostdesc_bgm_hd.i"
ln -s "/nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_binboost_064.i" ".cache/xfeatures2d/boostdesc/202e1b3e9fec871b04da31f7f016679f-boostdesc_binboost_064.i"
ln -s "/nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_binboost_128.i" ".cache/xfeatures2d/boostdesc/98ea99d399965c03d555cef3ea502a0b-boostdesc_binboost_128.i"
ln -s "/nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_binboost_256.i" ".cache/xfeatures2d/boostdesc/e6dcfa9f647779eb1ce446a8d759b6ea-boostdesc_binboost_256.i"
ln -s "/nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_lbgm.i" ".cache/xfeatures2d/boostdesc/0ae0675534aa318d9668f2a179c2a052-boostdesc_lbgm.i"

mkdir -p ".cache/data"
ln -s "/nix/store/wzyhc2mavl4wffjaqvr3l930kdi7vq5c-source/face_landmark_model.dat" ".cache/data/7505c44ca4eb54b4ab1e4777cb96ac05-face_landmark_model.dat"

'
++++ cmakeFlagsArray+=("-DOPENCV_EXTRA_MODULES_PATH=$NIX_BUILD_TOP/opencv_contrib")
++++ mkdir -p .cache/xfeatures2d/vgg
++++ ln -s /nix/store/h3hdsavg1cwlbln8ckgrz54xjr7gapy9-source/vgg_generated_120.i .cache/xfeatures2d/vgg/151805e03568c9f490a5e3a872777b75-vgg_generated_120.i
++++ ln -s /nix/store/h3hdsavg1cwlbln8ckgrz54xjr7gapy9-source/vgg_generated_48.i .cache/xfeatures2d/vgg/e8d0dcd54d1bcfdc29203d011a797179-vgg_generated_48.i
++++ ln -s /nix/store/h3hdsavg1cwlbln8ckgrz54xjr7gapy9-source/vgg_generated_64.i .cache/xfeatures2d/vgg/7126a5d9a8884ebca5aea5d63d677225-vgg_generated_64.i
++++ ln -s /nix/store/h3hdsavg1cwlbln8ckgrz54xjr7gapy9-source/vgg_generated_80.i .cache/xfeatures2d/vgg/7cd47228edec52b6d82f46511af325c5-vgg_generated_80.i
++++ mkdir -p .cache/xfeatures2d/boostdesc
++++ ln -s /nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_bgm.i .cache/xfeatures2d/boostdesc/0ea90e7a8f3f7876d450e4149c97c74f-boostdesc_bgm.i
++++ ln -s /nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_bgm_bi.i .cache/xfeatures2d/boostdesc/232c966b13651bd0e46a1497b0852191-boostdesc_bgm_bi.i
++++ ln -s /nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_bgm_hd.i .cache/xfeatures2d/boostdesc/324426a24fa56ad9c5b8e3e0b3e5303e-boostdesc_bgm_hd.i
++++ ln -s /nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_binboost_064.i .cache/xfeatures2d/boostdesc/202e1b3e9fec871b04da31f7f016679f-boostdesc_binboost_064.i
++++ ln -s /nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_binboost_128.i .cache/xfeatures2d/boostdesc/98ea99d399965c03d555cef3ea502a0b-boostdesc_binboost_128.i
++++ ln -s /nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_binboost_256.i .cache/xfeatures2d/boostdesc/e6dcfa9f647779eb1ce446a8d759b6ea-boostdesc_binboost_256.i
++++ ln -s /nix/store/6vqxmnsblj16ggjgdhhjpfna8bpj6yr0-source/boostdesc_lbgm.i .cache/xfeatures2d/boostdesc/0ae0675534aa318d9668f2a179c2a052-boostdesc_lbgm.i
++++ mkdir -p .cache/data
++++ ln -s /nix/store/wzyhc2mavl4wffjaqvr3l930kdi7vq5c-source/face_landmark_model.dat .cache/data/7505c44ca4eb54b4ab1e4777cb96ac05-face_landmark_model.dat
++ set -u
++ for hook in "_callImplicitHook 0 $hookName" ${!hooksSlice+"${!hooksSlice}"}
++ _eval _multioutConfig
+++ type -t _multioutConfig
++ '[' function = function ']'
++ set +u
++ _multioutConfig
++ '[' out = out ']'
++ return
++ set -u
++ eval 'set +o nounset'
+++ set +o nounset
++ return 0
++ export CTEST_OUTPUT_ON_FAILURE=1
++ CTEST_OUTPUT_ON_FAILURE=1
++ '[' -n 1 ']'
++ export CTEST_PARALLEL_LEVEL=8
++ CTEST_PARALLEL_LEVEL=8
++ '[' -z '' ']'
++ fixCmakeFiles .
++ echo 'fixing cmake files...'
fixing cmake files...
++ find . '(' -type f -name '*.cmake' -o -name '*.cmake.in' -o -name CMakeLists.txt ')' -print
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/python/CMakeLists.txt.tmp ./samples/python/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/openvx/CMakeLists.txt.tmp ./samples/openvx/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/hal/slow_hal/CMakeLists.txt.tmp ./samples/hal/slow_hal/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/hal/slow_hal/config.cmake.tmp ./samples/hal/slow_hal/config.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/hal/c_hal/CMakeLists.txt.tmp ./samples/hal/c_hal/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/hal/c_hal/config.cmake.tmp ./samples/hal/c_hal/config.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/cpp/CMakeLists.txt.tmp ./samples/cpp/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/cpp/example_cmake/CMakeLists.txt.tmp ./samples/cpp/example_cmake/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/cpp/tutorial_code/gpu/gpu-thrust-interop/CMakeLists.txt.tmp ./samples/cpp/tutorial_code/gpu/gpu-thrust-interop/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/cpp/tutorial_code/calib3d/real_time_pose_estimation/CMakeLists.txt.tmp ./samples/cpp/tutorial_code/calib3d/real_time_pose_estimation/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/gpu/CMakeLists.txt.tmp ./samples/gpu/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/opengl/CMakeLists.txt.tmp ./samples/opengl/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/opencl/CMakeLists.txt.tmp ./samples/opencl/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/dnn/CMakeLists.txt.tmp ./samples/dnn/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/va_intel/CMakeLists.txt.tmp ./samples/va_intel/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/CMakeLists.txt.tmp ./samples/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/tapi/CMakeLists.txt.tmp ./samples/tapi/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/android/face-detection/CMakeLists.txt.tmp ./samples/android/face-detection/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/android/camera-calibration/CMakeLists.txt.tmp ./samples/android/camera-calibration/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/android/tutorial-1-camerapreview/CMakeLists.txt.tmp ./samples/android/tutorial-1-camerapreview/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/android/tutorial-2-mixedprocessing/CMakeLists.txt.tmp ./samples/android/tutorial-2-mixedprocessing/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/android/CMakeLists.txt.tmp ./samples/android/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/android/image-manipulations/CMakeLists.txt.tmp ./samples/android/image-manipulations/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/android/tutorial-4-opencl/CMakeLists.txt.tmp ./samples/android/tutorial-4-opencl/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/android/hello-android/CMakeLists.txt.tmp ./samples/android/hello-android/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/android/color-blob-detection/CMakeLists.txt.tmp ./samples/android/color-blob-detection/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/android/15-puzzle/CMakeLists.txt.tmp ./samples/android/15-puzzle/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/android/mobilenet-objdetect/CMakeLists.txt.tmp ./samples/android/mobilenet-objdetect/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/android/tutorial-3-cameracontrol/CMakeLists.txt.tmp ./samples/android/tutorial-3-cameracontrol/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/directx/CMakeLists.txt.tmp ./samples/directx/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./samples/java/tutorial_code/CMakeLists.txt.tmp ./samples/java/tutorial_code/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./platforms/ios/cmake/Toolchains/Toolchain-iPhoneSimulator_Xcode.cmake.tmp ./platforms/ios/cmake/Toolchains/Toolchain-iPhoneSimulator_Xcode.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./platforms/ios/cmake/Toolchains/common-ios-toolchain.cmake.tmp ./platforms/ios/cmake/Toolchains/common-ios-toolchain.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./platforms/ios/cmake/Toolchains/Toolchain-iPhoneOS_Xcode.cmake.tmp ./platforms/ios/cmake/Toolchains/Toolchain-iPhoneOS_Xcode.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./platforms/ios/cmake/Modules/Platform/iOS.cmake.tmp ./platforms/ios/cmake/Modules/Platform/iOS.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./platforms/linux/ppc64-gnu.toolchain.cmake.tmp ./platforms/linux/ppc64-gnu.toolchain.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./platforms/linux/arm-gnueabi.toolchain.cmake.tmp ./platforms/linux/arm-gnueabi.toolchain.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./platforms/linux/ppcat.toolchain.cmake.tmp ./platforms/linux/ppcat.toolchain.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./platforms/linux/ppc64le-gnu.toolchain.cmake.tmp ./platforms/linux/ppc64le-gnu.toolchain.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./platforms/linux/aarch64-gnu.toolchain.cmake.tmp ./platforms/linux/aarch64-gnu.toolchain.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./platforms/linux/gnu.toolchain.cmake.tmp ./platforms/linux/gnu.toolchain.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./platforms/linux/arm.toolchain.cmake.tmp ./platforms/linux/arm.toolchain.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./platforms/android/service/engine/CMakeLists.txt.tmp ./platforms/android/service/engine/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./platforms/android/service/CMakeLists.txt.tmp ./platforms/android/service/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./platforms/android/android.toolchain.cmake.tmp ./platforms/android/android.toolchain.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/shape/CMakeLists.txt.tmp ./modules/shape/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/cudaimgproc/CMakeLists.txt.tmp ./modules/cudaimgproc/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/python/python3/CMakeLists.txt.tmp ./modules/python/python3/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/python/common.cmake.tmp ./modules/python/common.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/python/CMakeLists.txt.tmp ./modules/python/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/python/standalone.cmake.tmp ./modules/python/standalone.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/python/python2/CMakeLists.txt.tmp ./modules/python/python2/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/python/bindings/CMakeLists.txt.tmp ./modules/python/bindings/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/python/python_loader.cmake.tmp ./modules/python/python_loader.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/cudaarithm/CMakeLists.txt.tmp ./modules/cudaarithm/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/video/CMakeLists.txt.tmp ./modules/video/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/flann/CMakeLists.txt.tmp ./modules/flann/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/cudawarping/CMakeLists.txt.tmp ./modules/cudawarping/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/ml/CMakeLists.txt.tmp ./modules/ml/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/cudastereo/CMakeLists.txt.tmp ./modules/cudastereo/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/dnn/CMakeLists.txt.tmp ./modules/dnn/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/dnn/cmake/hooks/INIT_MODULE_SOURCES_opencv_dnn.cmake.tmp ./modules/dnn/cmake/hooks/INIT_MODULE_SOURCES_opencv_dnn.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/objdetect/CMakeLists.txt.tmp ./modules/objdetect/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/viz/CMakeLists.txt.tmp ./modules/viz/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/videoio/CMakeLists.txt.tmp ./modules/videoio/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/calib3d/CMakeLists.txt.tmp ./modules/calib3d/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/features2d/CMakeLists.txt.tmp ./modules/features2d/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/CMakeLists.txt.tmp ./modules/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/core/CMakeLists.txt.tmp ./modules/core/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/stitching/CMakeLists.txt.tmp ./modules/stitching/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/world/CMakeLists.txt.tmp ./modules/world/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/imgcodecs/CMakeLists.txt.tmp ./modules/imgcodecs/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/js/CMakeLists.txt.tmp ./modules/js/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/photo/CMakeLists.txt.tmp ./modules/photo/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/cudev/CMakeLists.txt.tmp ./modules/cudev/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/cudev/test/CMakeLists.txt.tmp ./modules/cudev/test/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/highgui/CMakeLists.txt.tmp ./modules/highgui/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/cudafeatures2d/CMakeLists.txt.tmp ./modules/cudafeatures2d/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/ts/CMakeLists.txt.tmp ./modules/ts/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/cudabgsegm/CMakeLists.txt.tmp ./modules/cudabgsegm/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/videostab/CMakeLists.txt.tmp ./modules/videostab/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/cudalegacy/CMakeLists.txt.tmp ./modules/cudalegacy/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/cudaoptflow/CMakeLists.txt.tmp ./modules/cudaoptflow/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/cudaobjdetect/CMakeLists.txt.tmp ./modules/cudaobjdetect/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/superres/CMakeLists.txt.tmp ./modules/superres/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/cudacodec/CMakeLists.txt.tmp ./modules/cudacodec/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/java/common.cmake.tmp ./modules/java/common.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/java/generator/CMakeLists.txt.tmp ./modules/java/generator/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/java/CMakeLists.txt.tmp ./modules/java/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/java/android_sdk/CMakeLists.txt.tmp ./modules/java/android_sdk/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/java/jar/CMakeLists.txt.tmp ./modules/java/jar/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/java/jni/CMakeLists.txt.tmp ./modules/java/jni/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/java/test/android_test/CMakeLists.txt.tmp ./modules/java/test/android_test/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/java/test/pure_test/CMakeLists.txt.tmp ./modules/java/test/pure_test/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/imgproc/CMakeLists.txt.tmp ./modules/imgproc/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./modules/cudafilters/CMakeLists.txt.tmp ./modules/cudafilters/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./include/CMakeLists.txt.tmp ./include/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./doc/CMakeLists.txt.tmp ./doc/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./apps/annotation/CMakeLists.txt.tmp ./apps/annotation/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./apps/visualisation/CMakeLists.txt.tmp ./apps/visualisation/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./apps/CMakeLists.txt.tmp ./apps/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./apps/traincascade/CMakeLists.txt.tmp ./apps/traincascade/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./apps/interactive-calibration/CMakeLists.txt.tmp ./apps/interactive-calibration/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./apps/createsamples/CMakeLists.txt.tmp ./apps/createsamples/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./apps/version/CMakeLists.txt.tmp ./apps/version/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./CMakeLists.txt.tmp ./CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./data/CMakeLists.txt.tmp ./data/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/openexr/CMakeLists.txt.tmp ./3rdparty/openexr/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/tbb/CMakeLists.txt.tmp ./3rdparty/tbb/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/openvx/hal/CMakeLists.txt.tmp ./3rdparty/openvx/hal/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/openvx/CMakeLists.txt.tmp ./3rdparty/openvx/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/libpng/CMakeLists.txt.tmp ./3rdparty/libpng/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/ffmpeg/ffmpeg.cmake.tmp ./3rdparty/ffmpeg/ffmpeg.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/ittnotify/CMakeLists.txt.tmp ./3rdparty/ittnotify/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/cpufeatures/CMakeLists.txt.tmp ./3rdparty/cpufeatures/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/libjasper/CMakeLists.txt.tmp ./3rdparty/libjasper/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/libwebp/CMakeLists.txt.tmp ./3rdparty/libwebp/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/libtiff/tiffconf.h.cmake.in.tmp ./3rdparty/libtiff/tiffconf.h.cmake.in
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/libtiff/tif_config.h.cmake.in.tmp ./3rdparty/libtiff/tif_config.h.cmake.in
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/libtiff/CMakeLists.txt.tmp ./3rdparty/libtiff/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/carotene/hal/CMakeLists.txt.tmp ./3rdparty/carotene/hal/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/carotene/CMakeLists.txt.tmp ./3rdparty/carotene/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/zlib/CMakeLists.txt.tmp ./3rdparty/zlib/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/libjpeg/CMakeLists.txt.tmp ./3rdparty/libjpeg/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/quirc/CMakeLists.txt.tmp ./3rdparty/quirc/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/ippicv/CMakeLists.txt.tmp ./3rdparty/ippicv/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/ippicv/ippicv.cmake.tmp ./3rdparty/ippicv/ippicv.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/libjpeg-turbo/CMakeLists.txt.tmp ./3rdparty/libjpeg-turbo/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./3rdparty/protobuf/CMakeLists.txt.tmp ./3rdparty/protobuf/CMakeLists.txt
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindMKL.cmake.tmp ./cmake/OpenCVFindMKL.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVDetectTrace.cmake.tmp ./cmake/OpenCVDetectTrace.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVDetectPython.cmake.tmp ./cmake/OpenCVDetectPython.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/copy_files.cmake.tmp ./cmake/copy_files.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVDetectMediaSDK.cmake.tmp ./cmake/OpenCVDetectMediaSDK.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVCompilerOptimizations.cmake.tmp ./cmake/OpenCVCompilerOptimizations.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVDetectOpenCL.cmake.tmp ./cmake/OpenCVDetectOpenCL.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVUtils.cmake.tmp ./cmake/OpenCVUtils.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVGenInfoPlist.cmake.tmp ./cmake/OpenCVGenInfoPlist.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindIPP.cmake.tmp ./cmake/OpenCVFindIPP.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/templates/OpenCVConfig-version.cmake.in.tmp ./cmake/templates/OpenCVConfig-version.cmake.in
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/templates/OpenCVConfig.root-WIN32.cmake.in.tmp ./cmake/templates/OpenCVConfig.root-WIN32.cmake.in
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/templates/OpenCVConfig-IPPIW.cmake.in.tmp ./cmake/templates/OpenCVConfig-IPPIW.cmake.in
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/templates/OpenCVConfig.cmake.in.tmp ./cmake/templates/OpenCVConfig.cmake.in
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/templates/OpenCVConfig-IPPICV.cmake.in.tmp ./cmake/templates/OpenCVConfig-IPPICV.cmake.in
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/templates/OpenCVConfig-CUDA.cmake.in.tmp ./cmake/templates/OpenCVConfig-CUDA.cmake.in
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/templates/cmake_uninstall.cmake.in.tmp ./cmake/templates/cmake_uninstall.cmake.in
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/templates/OpenCVConfig-ANDROID.cmake.in.tmp ./cmake/templates/OpenCVConfig-ANDROID.cmake.in
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/templates/pylint.cmake.in.tmp ./cmake/templates/pylint.cmake.in
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/templates/OpenCVConfig.root-ANDROID.cmake.in.tmp ./cmake/templates/OpenCVConfig.root-ANDROID.cmake.in
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/FindFlake8.cmake.tmp ./cmake/FindFlake8.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVCompilerOptions.cmake.tmp ./cmake/OpenCVCompilerOptions.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVExtraTargets.cmake.tmp ./cmake/OpenCVExtraTargets.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindVA_INTEL.cmake.tmp ./cmake/OpenCVFindVA_INTEL.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVDetectApacheAnt.cmake.tmp ./cmake/OpenCVDetectApacheAnt.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVDownload.cmake.tmp ./cmake/OpenCVDownload.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVCRTLinkage.cmake.tmp ./cmake/OpenCVCRTLinkage.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindIntelPerCSDK.cmake.tmp ./cmake/OpenCVFindIntelPerCSDK.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/FindOpenVX.cmake.tmp ./cmake/FindOpenVX.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindLibsPerf.cmake.tmp ./cmake/OpenCVFindLibsPerf.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVGenAndroidMK.cmake.tmp ./cmake/OpenCVGenAndroidMK.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindLATEX.cmake.tmp ./cmake/OpenCVFindLATEX.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVVersion.cmake.tmp ./cmake/OpenCVVersion.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/FindGstreamerWindows.cmake.tmp ./cmake/FindGstreamerWindows.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVModule.cmake.tmp ./cmake/OpenCVModule.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVDetectCUDA.cmake.tmp ./cmake/OpenCVDetectCUDA.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/cl2cpp.cmake.tmp ./cmake/cl2cpp.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVMinDepVersions.cmake.tmp ./cmake/OpenCVMinDepVersions.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVDetectVTK.cmake.tmp ./cmake/OpenCVDetectVTK.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVDetectTBB.cmake.tmp ./cmake/OpenCVDetectTBB.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVPackaging.cmake.tmp ./cmake/OpenCVPackaging.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindLibsGrfmt.cmake.tmp ./cmake/OpenCVFindLibsGrfmt.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindOpenEXR.cmake.tmp ./cmake/OpenCVFindOpenEXR.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindWebP.cmake.tmp ./cmake/OpenCVFindWebP.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVPylint.cmake.tmp ./cmake/OpenCVPylint.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindIPPIW.cmake.tmp ./cmake/OpenCVFindIPPIW.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVPCHSupport.cmake.tmp ./cmake/OpenCVPCHSupport.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindLibsGUI.cmake.tmp ./cmake/OpenCVFindLibsGUI.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindFrameworks.cmake.tmp ./cmake/OpenCVFindFrameworks.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/FindPylint.cmake.tmp ./cmake/FindPylint.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindOpenBLAS.cmake.tmp ./cmake/OpenCVFindOpenBLAS.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVGenABI.cmake.tmp ./cmake/OpenCVGenABI.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindLibsVideo.cmake.tmp ./cmake/OpenCVFindLibsVideo.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVDetectDirectX.cmake.tmp ./cmake/OpenCVDetectDirectX.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/android/android_gradle_projects.cmake.tmp ./cmake/android/android_gradle_projects.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/android/OpenCVDetectAndroidSDK.cmake.tmp ./cmake/android/OpenCVDetectAndroidSDK.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/android/android_ant_projects.cmake.tmp ./cmake/android/android_ant_projects.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindVA.cmake.tmp ./cmake/OpenCVFindVA.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/FindCUDA/run_nvcc.cmake.tmp ./cmake/FindCUDA/run_nvcc.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/FindCUDA/parse_cubin.cmake.tmp ./cmake/FindCUDA/parse_cubin.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/FindCUDA/make2cmake.cmake.tmp ./cmake/FindCUDA/make2cmake.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVDetectHalide.cmake.tmp ./cmake/OpenCVDetectHalide.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindProtobuf.cmake.tmp ./cmake/OpenCVFindProtobuf.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVDetectInferenceEngine.cmake.tmp ./cmake/OpenCVDetectInferenceEngine.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVGenPkgconfig.cmake.tmp ./cmake/OpenCVGenPkgconfig.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindAtlas.cmake.tmp ./cmake/OpenCVFindAtlas.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVDetectCStripes.cmake.tmp ./cmake/OpenCVDetectCStripes.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVGenHeaders.cmake.tmp ./cmake/OpenCVGenHeaders.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindOpenNI2.cmake.tmp ./cmake/OpenCVFindOpenNI2.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindOpenNI.cmake.tmp ./cmake/OpenCVFindOpenNI.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/FindCUDA.cmake.tmp ./cmake/FindCUDA.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVGenSetupVars.cmake.tmp ./cmake/OpenCVGenSetupVars.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindLAPACK.cmake.tmp ./cmake/OpenCVFindLAPACK.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVDetectCXXCompiler.cmake.tmp ./cmake/OpenCVDetectCXXCompiler.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVGenConfig.cmake.tmp ./cmake/OpenCVGenConfig.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVFindXimea.cmake.tmp ./cmake/OpenCVFindXimea.cmake
++ read fn
++ sed -e 's^/usr\([ /]\|$\)^/var/empty\1^g' -e 's^/opt\([ /]\|$\)^/var/empty\1^g'
++ mv ./cmake/OpenCVCompilerDefenses.cmake.tmp ./cmake/OpenCVCompilerDefenses.cmake
++ read fn
++ '[' -z '' ']'
++ mkdir -p build
++ cd build
++ cmakeDir=..
++ '[' -z '' ']'
++ cmakeFlags='-DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
++ cmakeFlags='-DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
++ cmakeFlags='-DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
+++ command -v ar
++ cmakeFlags='-DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
+++ command -v ranlib
++ cmakeFlags='-DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
+++ command -v strip
++ cmakeFlags='-DCMAKE_STRIP=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/strip -DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
++ cmakeFlags='-DCMAKE_FIND_FRAMEWORK=last -DCMAKE_STRIP=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/strip -DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
++ cmakeFlags='-DCMAKE_OSX_SYSROOT= -DCMAKE_FIND_FRAMEWORK=last -DCMAKE_STRIP=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/strip -DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
++ cmakeFlags='-DCMAKE_OSX_DEPLOYMENT_TARGET= -DCMAKE_OSX_SYSROOT= -DCMAKE_FIND_FRAMEWORK=last -DCMAKE_STRIP=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/strip -DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
++ cmakeFlags='-DCMAKE_POLICY_DEFAULT_CMP0025=NEW -DCMAKE_OSX_DEPLOYMENT_TARGET= -DCMAKE_OSX_SYSROOT= -DCMAKE_FIND_FRAMEWORK=last -DCMAKE_STRIP=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/strip -DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
++ cmakeFlags='-DCMAKE_INSTALL_NAME_DIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_POLICY_DEFAULT_CMP0025=NEW -DCMAKE_OSX_DEPLOYMENT_TARGET= -DCMAKE_OSX_SYSROOT= -DCMAKE_FIND_FRAMEWORK=last -DCMAKE_STRIP=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/strip -DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
++ cmakeFlags='-DCMAKE_INSTALL_LIBDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_INSTALL_NAME_DIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_POLICY_DEFAULT_CMP0025=NEW -DCMAKE_OSX_DEPLOYMENT_TARGET= -DCMAKE_OSX_SYSROOT= -DCMAKE_FIND_FRAMEWORK=last -DCMAKE_STRIP=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/strip -DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
++ cmakeFlags='-DCMAKE_INSTALL_INCLUDEDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/include -DCMAKE_INSTALL_LIBDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_INSTALL_NAME_DIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_POLICY_DEFAULT_CMP0025=NEW -DCMAKE_OSX_DEPLOYMENT_TARGET= -DCMAKE_OSX_SYSROOT= -DCMAKE_FIND_FRAMEWORK=last -DCMAKE_STRIP=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/strip -DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
++ cmakeFlags='-DCMAKE_BUILD_TYPE=Release -DCMAKE_SKIP_BUILD_RPATH=ON -DCMAKE_INSTALL_INCLUDEDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/include -DCMAKE_INSTALL_LIBDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_INSTALL_NAME_DIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_POLICY_DEFAULT_CMP0025=NEW -DCMAKE_OSX_DEPLOYMENT_TARGET= -DCMAKE_OSX_SYSROOT= -DCMAKE_FIND_FRAMEWORK=last -DCMAKE_STRIP=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/strip -DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
++ cmakeFlags='-DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON -DCMAKE_BUILD_TYPE=Release -DCMAKE_SKIP_BUILD_RPATH=ON -DCMAKE_INSTALL_INCLUDEDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/include -DCMAKE_INSTALL_LIBDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_INSTALL_NAME_DIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_POLICY_DEFAULT_CMP0025=NEW -DCMAKE_OSX_DEPLOYMENT_TARGET= -DCMAKE_OSX_SYSROOT= -DCMAKE_FIND_FRAMEWORK=last -DCMAKE_STRIP=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/strip -DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
++ cmakeFlags='-DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON -DCMAKE_BUILD_TYPE=Release -DCMAKE_SKIP_BUILD_RPATH=ON -DCMAKE_INSTALL_INCLUDEDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/include -DCMAKE_INSTALL_LIBDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_INSTALL_NAME_DIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_POLICY_DEFAULT_CMP0025=NEW -DCMAKE_OSX_DEPLOYMENT_TARGET= -DCMAKE_OSX_SYSROOT= -DCMAKE_FIND_FRAMEWORK=last -DCMAKE_STRIP=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/strip -DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
++ cmakeFlags='-DCMAKE_FIND_PACKAGE_NO_SYSTEM_PACKAGE_REGISTRY=ON -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON -DCMAKE_BUILD_TYPE=Release -DCMAKE_SKIP_BUILD_RPATH=ON -DCMAKE_INSTALL_INCLUDEDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/include -DCMAKE_INSTALL_LIBDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_INSTALL_NAME_DIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_POLICY_DEFAULT_CMP0025=NEW -DCMAKE_OSX_DEPLOYMENT_TARGET= -DCMAKE_OSX_SYSROOT= -DCMAKE_FIND_FRAMEWORK=last -DCMAKE_STRIP=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/strip -DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON'
++ '[' '' = ninjaBuildPhase ']'
++ echo 'cmake flags: -DCMAKE_FIND_PACKAGE_NO_SYSTEM_PACKAGE_REGISTRY=ON -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON -DCMAKE_BUILD_TYPE=Release -DCMAKE_SKIP_BUILD_RPATH=ON -DCMAKE_INSTALL_INCLUDEDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/include -DCMAKE_INSTALL_LIBDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_INSTALL_NAME_DIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_POLICY_DEFAULT_CMP0025=NEW -DCMAKE_OSX_DEPLOYMENT_TARGET= -DCMAKE_OSX_SYSROOT= -DCMAKE_FIND_FRAMEWORK=last -DCMAKE_STRIP=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/strip -DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON -DOPENCV_EXTRA_MODULES_PATH=/build/opencv_contrib'
cmake flags: -DCMAKE_FIND_PACKAGE_NO_SYSTEM_PACKAGE_REGISTRY=ON -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON -DCMAKE_BUILD_TYPE=Release -DCMAKE_SKIP_BUILD_RPATH=ON -DCMAKE_INSTALL_INCLUDEDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/include -DCMAKE_INSTALL_LIBDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_INSTALL_NAME_DIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_POLICY_DEFAULT_CMP0025=NEW -DCMAKE_OSX_DEPLOYMENT_TARGET= -DCMAKE_OSX_SYSROOT= -DCMAKE_FIND_FRAMEWORK=last -DCMAKE_STRIP=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/strip -DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF -DCMAKE_INSTALL_PREFIX=$out -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON -DOPENCV_EXTRA_MODULES_PATH=/build/opencv_contrib
++ cmake .. -DCMAKE_FIND_PACKAGE_NO_SYSTEM_PACKAGE_REGISTRY=ON -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON -DCMAKE_BUILD_TYPE=Release -DCMAKE_SKIP_BUILD_RPATH=ON -DCMAKE_INSTALL_INCLUDEDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/include -DCMAKE_INSTALL_LIBDIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_INSTALL_NAME_DIR=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5/lib -DCMAKE_POLICY_DEFAULT_CMP0025=NEW -DCMAKE_OSX_DEPLOYMENT_TARGET= -DCMAKE_OSX_SYSROOT= -DCMAKE_FIND_FRAMEWORK=last -DCMAKE_STRIP=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/strip -DCMAKE_RANLIB=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ranlib -DCMAKE_AR=/nix/store/0y7jmqnj48ikjh37n3dl9kqw9hnn68nq-binutils-2.31.1/bin/ar -DCMAKE_C_COMPILER=gcc -DCMAKE_CXX_COMPILER=g++ -DCMAKE_INSTALL_PREFIX=/nix/store/qi439sdfhsf2pmv3yrw3rcw4ym0ny7gr-opencv-3.4.5 -DWITH_OPENMP=ON -DBUILD_PROTOBUF=OFF -DPROTOBUF_UPDATE_FILES=ON -DOPENCV_ENABLE_NONFREE=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_DOCS=OFF '-DCMAKE_INSTALL_PREFIX=$out' -DWITH_IPP=OFF -DWITH_TIFF=ON -DWITH_JASPER=ON -DWITH_WEBP=ON -DWITH_JPEG=ON -DWITH_PNG=ON -DWITH_OPENEXR=ON -DWITH_CUDA=OFF -DWITH_CUBLAS=OFF -DWITH_TBB=OFF -D BUILD_opencv_world=ON -DOPENCV_EXTRA_MODULES_PATH=/build/opencv_contrib
-- The CXX compiler identification is GNU 7.4.0
-- The C compiler identification is GNU 7.4.0
-- Check for working CXX compiler: /nix/store/ghzg4kg0sjif58smj2lfm2bdvjwim85y-gcc-wrapper-7.4.0/bin/g++
-- Check for working CXX compiler: /nix/store/ghzg4kg0sjif58smj2lfm2bdvjwim85y-gcc-wrapper-7.4.0/bin/g++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Check for working C compiler: /nix/store/ghzg4kg0sjif58smj2lfm2bdvjwim85y-gcc-wrapper-7.4.0/bin/gcc
-- Check for working C compiler: /nix/store/ghzg4kg0sjif58smj2lfm2bdvjwim85y-gcc-wrapper-7.4.0/bin/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Performing Test HAVE_CXX11 (check file: cmake/checks/cxx11.cpp)
-- Performing Test HAVE_CXX11 - Success
-- Could NOT find PythonInterp (missing: PYTHON_EXECUTABLE) (Required is at least version "2.7")
-- Could NOT find PythonInterp (missing: PYTHON_EXECUTABLE) (Required is at least version "3.2")
-- Looking for ccache - not found
-- Performing Test HAVE_CXX_FSIGNED_CHAR
-- Performing Test HAVE_CXX_FSIGNED_CHAR - Success
-- Performing Test HAVE_C_FSIGNED_CHAR
-- Performing Test HAVE_C_FSIGNED_CHAR - Success
-- Performing Test HAVE_CXX_W
-- Performing Test HAVE_CXX_W - Success
-- Performing Test HAVE_C_W
-- Performing Test HAVE_C_W - Success
-- Performing Test HAVE_CXX_WALL
-- Performing Test HAVE_CXX_WALL - Success
-- Performing Test HAVE_C_WALL
-- Performing Test HAVE_C_WALL - Success
-- Performing Test HAVE_CXX_WERROR_RETURN_TYPE
-- Performing Test HAVE_CXX_WERROR_RETURN_TYPE - Success
-- Performing Test HAVE_C_WERROR_RETURN_TYPE
-- Performing Test HAVE_C_WERROR_RETURN_TYPE - Success
-- Performing Test HAVE_CXX_WERROR_NON_VIRTUAL_DTOR
-- Performing Test HAVE_CXX_WERROR_NON_VIRTUAL_DTOR - Success
-- Performing Test HAVE_C_WERROR_NON_VIRTUAL_DTOR
-- Performing Test HAVE_C_WERROR_NON_VIRTUAL_DTOR - Success
-- Performing Test HAVE_CXX_WERROR_ADDRESS
-- Performing Test HAVE_CXX_WERROR_ADDRESS - Success
-- Performing Test HAVE_C_WERROR_ADDRESS
-- Performing Test HAVE_C_WERROR_ADDRESS - Success
-- Performing Test HAVE_CXX_WERROR_SEQUENCE_POINT
-- Performing Test HAVE_CXX_WERROR_SEQUENCE_POINT - Success
-- Performing Test HAVE_C_WERROR_SEQUENCE_POINT
-- Performing Test HAVE_C_WERROR_SEQUENCE_POINT - Success
-- Performing Test HAVE_CXX_WFORMAT
-- Performing Test HAVE_CXX_WFORMAT - Success
-- Performing Test HAVE_C_WFORMAT
-- Performing Test HAVE_C_WFORMAT - Success
-- Performing Test HAVE_CXX_WERROR_FORMAT_SECURITY
-- Performing Test HAVE_CXX_WERROR_FORMAT_SECURITY - Success
-- Performing Test HAVE_C_WERROR_FORMAT_SECURITY
-- Performing Test HAVE_C_WERROR_FORMAT_SECURITY - Success
-- Performing Test HAVE_CXX_WMISSING_DECLARATIONS
-- Performing Test HAVE_CXX_WMISSING_DECLARATIONS - Success
-- Performing Test HAVE_C_WMISSING_DECLARATIONS
-- Performing Test HAVE_C_WMISSING_DECLARATIONS - Success
-- Performing Test HAVE_CXX_WMISSING_PROTOTYPES
-- Performing Test HAVE_CXX_WMISSING_PROTOTYPES - Failed
-- Performing Test HAVE_C_WMISSING_PROTOTYPES
-- Performing Test HAVE_C_WMISSING_PROTOTYPES - Success
-- Performing Test HAVE_CXX_WSTRICT_PROTOTYPES
-- Performing Test HAVE_CXX_WSTRICT_PROTOTYPES - Failed
-- Performing Test HAVE_C_WSTRICT_PROTOTYPES
-- Performing Test HAVE_C_WSTRICT_PROTOTYPES - Success
-- Performing Test HAVE_CXX_WUNDEF
-- Performing Test HAVE_CXX_WUNDEF - Success
-- Performing Test HAVE_C_WUNDEF
-- Performing Test HAVE_C_WUNDEF - Success
-- Performing Test HAVE_CXX_WINIT_SELF
-- Performing Test HAVE_CXX_WINIT_SELF - Success
-- Performing Test HAVE_C_WINIT_SELF
-- Performing Test HAVE_C_WINIT_SELF - Success
-- Performing Test HAVE_CXX_WPOINTER_ARITH
-- Performing Test HAVE_CXX_WPOINTER_ARITH - Success
-- Performing Test HAVE_C_WPOINTER_ARITH
-- Performing Test HAVE_C_WPOINTER_ARITH - Success
-- Performing Test HAVE_CXX_WSHADOW
-- Performing Test HAVE_CXX_WSHADOW - Success
-- Performing Test HAVE_C_WSHADOW
-- Performing Test HAVE_C_WSHADOW - Success
-- Performing Test HAVE_CXX_WSIGN_PROMO
-- Performing Test HAVE_CXX_WSIGN_PROMO - Success
-- Performing Test HAVE_C_WSIGN_PROMO
-- Performing Test HAVE_C_WSIGN_PROMO - Failed
-- Performing Test HAVE_CXX_WUNINITIALIZED
-- Performing Test HAVE_CXX_WUNINITIALIZED - Success
-- Performing Test HAVE_C_WUNINITIALIZED
-- Performing Test HAVE_C_WUNINITIALIZED - Success
-- Performing Test HAVE_CXX_WNO_NARROWING
-- Performing Test HAVE_CXX_WNO_NARROWING - Success
-- Performing Test HAVE_C_WNO_NARROWING
-- Performing Test HAVE_C_WNO_NARROWING - Success
-- Performing Test HAVE_CXX_WNO_DELETE_NON_VIRTUAL_DTOR
-- Performing Test HAVE_CXX_WNO_DELETE_NON_VIRTUAL_DTOR - Success
-- Performing Test HAVE_C_WNO_DELETE_NON_VIRTUAL_DTOR
-- Performing Test HAVE_C_WNO_DELETE_NON_VIRTUAL_DTOR - Failed
-- Performing Test HAVE_CXX_WNO_UNNAMED_TYPE_TEMPLATE_ARGS
-- Performing Test HAVE_CXX_WNO_UNNAMED_TYPE_TEMPLATE_ARGS - Failed
-- Performing Test HAVE_C_WNO_UNNAMED_TYPE_TEMPLATE_ARGS
-- Performing Test HAVE_C_WNO_UNNAMED_TYPE_TEMPLATE_ARGS - Failed
-- Performing Test HAVE_CXX_WNO_COMMENT
-- Performing Test HAVE_CXX_WNO_COMMENT - Success
-- Performing Test HAVE_C_WNO_COMMENT
-- Performing Test HAVE_C_WNO_COMMENT - Success
-- Performing Test HAVE_CXX_WIMPLICIT_FALLTHROUGH_3
-- Performing Test HAVE_CXX_WIMPLICIT_FALLTHROUGH_3 - Success
-- Performing Test HAVE_C_WIMPLICIT_FALLTHROUGH_3
-- Performing Test HAVE_C_WIMPLICIT_FALLTHROUGH_3 - Success
-- Performing Test HAVE_CXX_WNO_STRICT_OVERFLOW
-- Performing Test HAVE_CXX_WNO_STRICT_OVERFLOW - Success
-- Performing Test HAVE_C_WNO_STRICT_OVERFLOW
-- Performing Test HAVE_C_WNO_STRICT_OVERFLOW - Success
-- Performing Test HAVE_CXX_FDIAGNOSTICS_SHOW_OPTION
-- Performing Test HAVE_CXX_FDIAGNOSTICS_SHOW_OPTION - Success
-- Performing Test HAVE_C_FDIAGNOSTICS_SHOW_OPTION
-- Performing Test HAVE_C_FDIAGNOSTICS_SHOW_OPTION - Success
-- Performing Test HAVE_CXX_WNO_LONG_LONG
-- Performing Test HAVE_CXX_WNO_LONG_LONG - Success
-- Performing Test HAVE_C_WNO_LONG_LONG
-- Performing Test HAVE_C_WNO_LONG_LONG - Success
-- Performing Test HAVE_CXX_PTHREAD
-- Performing Test HAVE_CXX_PTHREAD - Success
-- Performing Test HAVE_C_PTHREAD
-- Performing Test HAVE_C_PTHREAD - Success
-- Performing Test HAVE_CXX_FOMIT_FRAME_POINTER
-- Performing Test HAVE_CXX_FOMIT_FRAME_POINTER - Success
-- Performing Test HAVE_C_FOMIT_FRAME_POINTER
-- Performing Test HAVE_C_FOMIT_FRAME_POINTER - Success
-- Performing Test HAVE_CXX_FFUNCTION_SECTIONS
-- Performing Test HAVE_CXX_FFUNCTION_SECTIONS - Success
-- Performing Test HAVE_C_FFUNCTION_SECTIONS
-- Performing Test HAVE_C_FFUNCTION_SECTIONS - Success
-- Performing Test HAVE_CXX_FDATA_SECTIONS
-- Performing Test HAVE_CXX_FDATA_SECTIONS - Success
-- Performing Test HAVE_C_FDATA_SECTIONS
-- Performing Test HAVE_C_FDATA_SECTIONS - Success
-- Performing Test HAVE_CXX_MSSE (check file: cmake/checks/cpu_sse.cpp)
-- Performing Test HAVE_CXX_MSSE - Success
-- Performing Test HAVE_CXX_MSSE2 (check file: cmake/checks/cpu_sse2.cpp)
-- Performing Test HAVE_CXX_MSSE2 - Success
-- Performing Test HAVE_CXX_MSSE3 (check file: cmake/checks/cpu_sse3.cpp)
-- Performing Test HAVE_CXX_MSSE3 - Success
-- Performing Test HAVE_CXX_MSSSE3 (check file: cmake/checks/cpu_ssse3.cpp)
-- Performing Test HAVE_CXX_MSSSE3 - Success
-- Performing Test HAVE_CXX_MSSE4_1 (check file: cmake/checks/cpu_sse41.cpp)
-- Performing Test HAVE_CXX_MSSE4_1 - Success
-- Performing Test HAVE_CXX_MPOPCNT (check file: cmake/checks/cpu_popcnt.cpp)
-- Performing Test HAVE_CXX_MPOPCNT - Success
-- Performing Test HAVE_CXX_MSSE4_2 (check file: cmake/checks/cpu_sse42.cpp)
-- Performing Test HAVE_CXX_MSSE4_2 - Success
-- Performing Test HAVE_CXX_MF16C (check file: cmake/checks/cpu_fp16.cpp)
-- Performing Test HAVE_CXX_MF16C - Success
-- Performing Test HAVE_CXX_MFMA
-- Performing Test HAVE_CXX_MFMA - Success
-- Performing Test HAVE_CXX_MAVX (check file: cmake/checks/cpu_avx.cpp)
-- Performing Test HAVE_CXX_MAVX - Success
-- Performing Test HAVE_CXX_MAVX2 (check file: cmake/checks/cpu_avx2.cpp)
-- Performing Test HAVE_CXX_MAVX2 - Success
-- Performing Test HAVE_CXX_MAVX512F (check file: cmake/checks/cpu_avx512.cpp)
-- Performing Test HAVE_CXX_MAVX512F - Success
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ (check file: cmake/checks/cpu_avx512skx.cpp)
-- Performing Test HAVE_CXX_MAVX512F_MAVX512CD_MAVX512VL_MAVX512BW_MAVX512DQ - Success
-- Performing Test HAVE_CPU_BASELINE_FLAGS
-- Performing Test HAVE_CPU_BASELINE_FLAGS - Success
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_SSE4_1
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_SSE4_1 - Success
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_SSE4_2
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_SSE4_2 - Success
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_FP16
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_FP16 - Success
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX - Success
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX2
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX2 - Success
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX512_SKX
-- Performing Test HAVE_CPU_DISPATCH_FLAGS_AVX512_SKX - Success
-- Performing Test HAVE_CXX_FVISIBILITY_HIDDEN
-- Performing Test HAVE_CXX_FVISIBILITY_HIDDEN - Success
-- Performing Test HAVE_C_FVISIBILITY_HIDDEN
-- Performing Test HAVE_C_FVISIBILITY_HIDDEN - Success
-- Performing Test HAVE_CXX_FVISIBILITY_INLINES_HIDDEN
-- Performing Test HAVE_CXX_FVISIBILITY_INLINES_HIDDEN - Success
-- Performing Test HAVE_C_FVISIBILITY_INLINES_HIDDEN
-- Performing Test HAVE_C_FVISIBILITY_INLINES_HIDDEN - Failed
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for posix_memalign
-- Looking for posix_memalign - found
-- Looking for malloc.h
-- Looking for malloc.h - found
-- Looking for memalign
-- Looking for memalign - found
-- Check if the system is big endian
-- Searching 16 bit integer
-- Looking for sys/types.h
-- Looking for sys/types.h - found
-- Looking for stdint.h
-- Looking for stdint.h - found
-- Looking for stddef.h
-- Looking for stddef.h - found
-- Check size of unsigned short
-- Check size of unsigned short - done
-- Using unsigned short
-- Check if the system is big endian - little endian
-- Found OpenMP_C: -fopenmp (found version "4.5")
-- Found OpenMP_CXX: -fopenmp (found version "4.5")
-- Found OpenMP: TRUE (found version "4.5")
-- Found ZLIB: /nix/store/iiymx8j7nlar3gc23lfkcscvr61fng8s-zlib-1.2.11/lib/libz.so (found suitable version "1.2.11", minimum required is "1.2.3")
-- Found JPEG: /nix/store/056gm1rnh569d6y5w9kfc53c6al587da-libjpeg-turbo-2.0.1/lib/libjpeg.so (found version "62")
-- Found TIFF: /nix/store/rlxdi07lzpz1fg76v9vjn1kvdhv1z6hv-libtiff-4.0.10/lib/libtiff.so (found version "4.0.10")
-- Found WebP: /nix/store/ws1h5mf0s4bnyxis09bsap8l46lgm12b-libwebp-1.0.2/lib/libwebp.so
-- Found Jasper: /nix/store/g1205q0jxpqxnga3d0a9hn8dfap92110-jasper-2.0.16/lib/libjasper.so (found version "2.0.16")
-- Found ZLIB: /nix/store/iiymx8j7nlar3gc23lfkcscvr61fng8s-zlib-1.2.11/lib/libz.so (found version "1.2.11")
-- Found PNG: /nix/store/m0skfvwadjx49qzlrbsmsql74amz69x1-libpng-apng-1.6.36/lib/libpng.so (found version "1.6.36")
-- Looking for /nix/store/1y32f88ql0cdc6q3dsql0cm5c059fcq9-libpng-apng-1.6.36-dev/include/libpng/png.h
-- Looking for /nix/store/1y32f88ql0cdc6q3dsql0cm5c059fcq9-libpng-apng-1.6.36-dev/include/libpng/png.h - not found
-- Found OpenEXR: /nix/store/vi8sbm88kkcmsmjb50v1c8hqn0d9qjx3-openexr-2.3.0/lib/libIlmImf.so
-- Checking for module 'gtk+-3.0'
--   No package 'gtk+-3.0' found
-- Checking for module 'gtk+-2.0'
--   No package 'gtk+-2.0' found
-- Checking for module 'gthread-2.0'
--   No package 'gthread-2.0' found
-- Checking for module 'gstreamer-base-1.0'
--   No package 'gstreamer-base-1.0' found
-- Checking for module 'gstreamer-video-1.0'
--   No package 'gstreamer-video-1.0' found
-- Checking for module 'gstreamer-app-1.0'
--   No package 'gstreamer-app-1.0' found
-- Checking for module 'gstreamer-riff-1.0'
--   No package 'gstreamer-riff-1.0' found
-- Checking for module 'gstreamer-pbutils-1.0'
--   No package 'gstreamer-pbutils-1.0' found
-- Checking for module 'gstreamer-base-0.10'
--   No package 'gstreamer-base-0.10' found
-- Checking for module 'gstreamer-video-0.10'
--   No package 'gstreamer-video-0.10' found
-- Checking for module 'gstreamer-app-0.10'
--   No package 'gstreamer-app-0.10' found
-- Checking for module 'gstreamer-riff-0.10'
--   No package 'gstreamer-riff-0.10' found
-- Checking for module 'gstreamer-pbutils-0.10'
--   No package 'gstreamer-pbutils-0.10' found
-- Checking for module 'libdc1394-2'
--   No package 'libdc1394-2' found
-- Checking for module 'libdc1394'
--   No package 'libdc1394' found
-- Looking for linux/videodev.h
-- Looking for linux/videodev.h - not found
-- Looking for linux/videodev2.h
-- Looking for linux/videodev2.h - found
-- Looking for sys/videoio.h
-- Looking for sys/videoio.h - not found
-- Checking for modules 'libavcodec;libavformat;libavutil;libswscale'
--   No package 'libavcodec' found
--   No package 'libavformat' found
--   No package 'libavutil' found
--   No package 'libswscale' found
-- Checking for module 'libavresample'
--   No package 'libavresample' found
-- Found OpenBLAS libraries: /nix/store/1kj2sj2igq1829hqynf86h1wm9ri100s-openblas-0.3.5/lib/libopenblas.so
-- Found OpenBLAS include: /nix/store/1kj2sj2igq1829hqynf86h1wm9ri100s-openblas-0.3.5/include
-- LAPACK(OpenBLAS): LAPACK_LIBRARIES: /nix/store/1kj2sj2igq1829hqynf86h1wm9ri100s-openblas-0.3.5/lib/libopenblas.so
-- LAPACK(OpenBLAS): Support is enabled.
-- Could NOT find JNI (missing: JAVA_AWT_LIBRARY JAVA_JVM_LIBRARY JAVA_INCLUDE_PATH JAVA_INCLUDE_PATH2 JAVA_AWT_INCLUDE_PATH)
-- VTK is not found. Please set -DVTK_DIR in CMake to VTK build directory, or to VTK install subdirectory with VTKConfig.cmake file
-- Performing Test HAVE_C_WNO_UNUSED_VARIABLE
-- Performing Test HAVE_C_WNO_UNUSED_VARIABLE - Success
-- Performing Test HAVE_C_WNO_SHADOW
-- Performing Test HAVE_C_WNO_SHADOW - Success
-- Looking for dlerror in dl
-- Looking for dlerror in dl - found
-- Performing Test HAVE_C_WNO_IMPLICIT_FALLTHROUGH
-- Performing Test HAVE_C_WNO_IMPLICIT_FALLTHROUGH - Success
-- Performing Test HAVE_C_WNO_UNDEF
-- Performing Test HAVE_C_WNO_UNDEF - Success
-- Performing Test HAVE_C_WNO_SIGN_COMPARE
-- Performing Test HAVE_C_WNO_SIGN_COMPARE - Success
-- OpenCV Python: during development append to PYTHONPATH: /build/source/build/python_loader
-- Performing Test HAVE_CXX_WNO_UNDEF
-- Performing Test HAVE_CXX_WNO_UNDEF - Success
-- Caffe:   NO
-- Found Protobuf: /nix/store/rqvma5w8qiqyq0q6ngin28f6bvin1z3h-protobuf-3.6.1/lib/libprotobuf.so (found version "3.6.1")
-- Protobuf:   YES
-- Glog:   YES
-- Performing Test HAVE_CXX_WNO_SUGGEST_OVERRIDE
-- Performing Test HAVE_CXX_WNO_SUGGEST_OVERRIDE - Success
-- Checking for one of the modules 'freetype2'
-- Checking for one of the modules 'harfbuzz'
-- freetype2:   NO
-- harfbuzz:    NO
-- HDF5: Using hdf5 compiler wrapper to determine C configuration
-- Found HDF5: /nix/store/27g9c7rcxyxxanls1hyfcqyx5zn9pwb0-hdf5-1.10.4/lib/libhdf5.so;/nix/store/iiymx8j7nlar3gc23lfkcscvr61fng8s-zlib-1.2.11/lib/libz.so;/nix/store/681354n3k44r8z90m35hm8945vsp95h1-glibc-2.27/lib/libdl.so;/nix/store/681354n3k44r8z90m35hm8945vsp95h1-glibc-2.27/lib/libm.so (found version "1.10.4")
-- Performing Test HAVE_CXX_WNO_INVALID_OFFSETOF
-- Performing Test HAVE_CXX_WNO_INVALID_OFFSETOF - Success
-- Module opencv_ovis disabled because OGRE3D was not found
-- No preference for use of exported gflags CMake configuration set, and no hints for include/library directories provided. Defaulting to preferring an installed/exported gflags CMake configuration if available.
-- Found installed version of gflags: /nix/store/syjhdayrgfyq6iry6mkd2q2031fdg9l1-google-gflags-2.2.2/lib/cmake/gflags
-- Detected gflags version: 2.2.2
-- Checking SFM deps... TRUE
-- CERES support is disabled. Ceres Solver for reconstruction API is required.
-- Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS
-- Performing Test HAVE_CXX_WNO_DEPRECATED_DECLARATIONS - Success
-- Processing WORLD modules...
--     module opencv_core...
--     module opencv_flann...
--     module opencv_hdf...
-- HDF5: Using hdf5 compiler wrapper to determine C configuration
--     module opencv_imgproc...
--     module opencv_ml...
--     module opencv_phase_unwrapping...
--     module opencv_photo...
--     module opencv_plot...
--     module opencv_reg...
--     module opencv_surface_matching...
--     module opencv_video...
--     module opencv_xphoto...
--     module opencv_dnn...
-- Performing Test HAVE_CXX_WNO_DEPRECATED
-- Performing Test HAVE_CXX_WNO_DEPRECATED - Success
-- Performing Test HAVE_CXX_WNO_MISSING_PROTOTYPES
-- Performing Test HAVE_CXX_WNO_MISSING_PROTOTYPES - Failed
-- Performing Test HAVE_CXX_WNO_MISSING_DECLARATIONS
-- Performing Test HAVE_CXX_WNO_MISSING_DECLARATIONS - Success
-- Performing Test HAVE_CXX_WNO_SHADOW
-- Performing Test HAVE_CXX_WNO_SHADOW - Success
-- Performing Test HAVE_CXX_WNO_UNUSED_PARAMETER
-- Performing Test HAVE_CXX_WNO_UNUSED_PARAMETER - Success
-- Performing Test HAVE_CXX_WNO_SIGN_COMPARE
-- Performing Test HAVE_CXX_WNO_SIGN_COMPARE - Success
--     module opencv_fuzzy...
--     module opencv_hfs...
--     module opencv_imgcodecs...
--     module opencv_shape...
--     module opencv_videoio...
--     module opencv_highgui...
--     module opencv_superres...
--     module opencv_bioinspired...
--     module opencv_dnn_objdetect...
--     module opencv_features2d...
--     module opencv_line_descriptor...
--     module opencv_saliency...
-- Performing Test HAVE_CXX_WNO_OVERLOADED_VIRTUAL
-- Performing Test HAVE_CXX_WNO_OVERLOADED_VIRTUAL - Success
--     module opencv_text...
-- Checking for modules 'tesseract;lept'
--   No package 'tesseract' found
--   No package 'lept' found
-- Tesseract:   NO
--     module opencv_calib3d...
--     module opencv_ccalib...
--     module opencv_datasets...
-- Performing Test HAVE_CXX_WNO_IMPLICIT_FALLTHROUGH
-- Performing Test HAVE_CXX_WNO_IMPLICIT_FALLTHROUGH - Success
--     module opencv_objdetect...
--     module opencv_rgbd...
--     module opencv_stereo...
--     module opencv_structured_light...
--     module opencv_tracking...
--     module opencv_videostab...
--     module opencv_xfeatures2d...
-- xfeatures2d/boostdesc: Download: boostdesc_bgm.i
-- xfeatures2d/boostdesc: Download: boostdesc_bgm_bi.i
-- xfeatures2d/boostdesc: Download: boostdesc_bgm_hd.i
-- xfeatures2d/boostdesc: Download: boostdesc_binboost_064.i
-- xfeatures2d/boostdesc: Download: boostdesc_binboost_128.i
-- xfeatures2d/boostdesc: Download: boostdesc_binboost_256.i
-- xfeatures2d/boostdesc: Download: boostdesc_lbgm.i
-- xfeatures2d/vgg: Download: vgg_generated_48.i
-- xfeatures2d/vgg: Download: vgg_generated_64.i
-- xfeatures2d/vgg: Download: vgg_generated_80.i
-- xfeatures2d/vgg: Download: vgg_generated_120.i
--     module opencv_ximgproc...
--     module opencv_xobjdetect...
--     module opencv_aruco...
--     module opencv_bgsegm...
--     module opencv_dpm...
--     module opencv_face...
-- data: Download: face_landmark_model.dat
--     module opencv_optflow...
--     module opencv_stitching...
-- Processing WORLD modules... DONE
-- No preference for use of exported gflags CMake configuration set, and no hints for include/library directories provided. Defaulting to preferring an installed/exported gflags CMake configuration if available.
-- Found installed version of gflags: /nix/store/syjhdayrgfyq6iry6mkd2q2031fdg9l1-google-gflags-2.2.2/lib/cmake/gflags
-- Detected gflags version: 2.2.2
-- Checking SFM deps... TRUE
-- CERES support is disabled. Ceres Solver for reconstruction API is required.
-- Performing Test HAVE_CXX_WNO_UNUSED_BUT_SET_VARIABLE
-- Performing Test HAVE_CXX_WNO_UNUSED_BUT_SET_VARIABLE - Success
-- Performing Test HAVE_CXX_WNO_UNUSED_FUNCTION
-- Performing Test HAVE_CXX_WNO_UNUSED_FUNCTION - Success
-- Performing Test HAVE_CXX_WNO_INCONSISTENT_MISSING_OVERRIDE
-- Performing Test HAVE_CXX_WNO_INCONSISTENT_MISSING_OVERRIDE - Failed
--
-- General configuration for OpenCV 3.4.5 =====================================
--   Version control:               unknown
--
--   Extra modules:
--     Location (extra):            /build/opencv_contrib
--     Version control (extra):     unknown
--
--   Platform:
--     Timestamp:                   1970-01-01T00:00:01Z
--     Host:                        Linux 4.19.72 x86_64
--     CMake:                       3.13.4
--     CMake generator:             Unix Makefiles
--     CMake build tool:            /nix/store/8n7v99ii7cg694pz0cfch422zvkdqfv4-gnumake-4.2.1/bin/make
--     Configuration:               Release
--
--   CPU/HW features:
--     Baseline:                    SSE SSE2 SSE3
--       requested:                 SSE3
--     Dispatched code generation:  SSE4_1 SSE4_2 FP16 AVX AVX2 AVX512_SKX
--       requested:                 SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX
--       SSE4_1 (4 files):          + SSSE3 SSE4_1
--       SSE4_2 (1 files):          + SSSE3 SSE4_1 POPCNT SSE4_2
--       FP16 (0 files):            + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 AVX
--       AVX (5 files):             + SSSE3 SSE4_1 POPCNT SSE4_2 AVX
--       AVX2 (10 files):           + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2
--       AVX512_SKX (1 files):      + SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2 AVX_512F AVX512_SKX
--
--   C/C++:
--     Built as dynamic libs?:      YES
--     C++11:                       YES
--     C++ Compiler:                /nix/store/ghzg4kg0sjif58smj2lfm2bdvjwim85y-gcc-wrapper-7.4.0/bin/g++  (ver 7.4.0)
--     C++ flags (Release):         -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -O3 -DNDEBUG  -DNDEBUG
--     C++ flags (Debug):           -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Winit-self -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -fopenmp -g  -O0 -DDEBUG -D_DEBUG
--     C Compiler:                  /nix/store/ghzg4kg0sjif58smj2lfm2bdvjwim85y-gcc-wrapper-7.4.0/bin/gcc
--     C flags (Release):           -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-narrowing -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -fvisibility=hidden -fopenmp -O3 -DNDEBUG  -DNDEBUG
--     C flags (Debug):             -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-narrowing -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -fvisibility=hidden -fopenmp -g  -O0 -DDEBUG -D_DEBUG
--     Linker flags (Release):
--     Linker flags (Debug):
--     ccache:                      NO
--     Precompiled headers:         NO
--     Extra dependencies:          dl m pthread rt
--     3rdparty dependencies:
--
--   OpenCV modules:
--     To be built:                 aruco bgsegm bioinspired calib3d ccalib core datasets dnn dnn_objdetect dpm face features2d flann fuzzy hdf hfs highgui img_hash imgcodecs imgproc java_bindings_generator line_descriptor ml objdetect optflow phase_unwrapping photo plot python_bindings_generator reg rgbd saliency sfm shape stereo stitching structured_light superres surface_matching text tracking video videoio videostab world xfeatures2d ximgproc xobjdetect xphoto
--     Disabled:                    -
--     Disabled by dependency:      -
--     Unavailable:                 cnn_3dobj cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev cvv freetype java js matlab ovis python2 python3 ts viz
--     Applications:                apps
--     Documentation:               NO
--     Non-free algorithms:         NO
--
--   GUI:
--     GTK+:                        NO
--     VTK support:                 NO
--
--   Media I/O:
--     ZLib:                        /nix/store/iiymx8j7nlar3gc23lfkcscvr61fng8s-zlib-1.2.11/lib/libz.so (ver 1.2.11)
--     JPEG:                        /nix/store/056gm1rnh569d6y5w9kfc53c6al587da-libjpeg-turbo-2.0.1/lib/libjpeg.so (ver 62)
--     WEBP:                        /nix/store/ws1h5mf0s4bnyxis09bsap8l46lgm12b-libwebp-1.0.2/lib/libwebp.so (ver encoder: 0x020e)
--     PNG:                         /nix/store/m0skfvwadjx49qzlrbsmsql74amz69x1-libpng-apng-1.6.36/lib/libpng.so (ver 1.6.36)
--     TIFF:                        /nix/store/rlxdi07lzpz1fg76v9vjn1kvdhv1z6hv-libtiff-4.0.10/lib/libtiff.so (ver 42 / 4.0.10)
--     JPEG 2000:                   /nix/store/g1205q0jxpqxnga3d0a9hn8dfap92110-jasper-2.0.16/lib/libjasper.so (ver 2.0.16)
--     OpenEXR:                     /nix/store/kknldhqjhkkrpzg47z6d31iwziz2skgj-ilmbase-2.3.0/lib/libImath.so /nix/store/vi8sbm88kkcmsmjb50v1c8hqn0d9qjx3-openexr-2.3.0/lib/libIlmImf.so /nix/store/kknldhqjhkkrpzg47z6d31iwziz2skgj-ilmbase-2.3.0/lib/libIex.so /nix/store/kknldhqjhkkrpzg47z6d31iwziz2skgj-ilmbase-2.3.0/lib/libHalf.so /nix/store/kknldhqjhkkrpzg47z6d31iwziz2skgj-ilmbase-2.3.0/lib/libIlmThread.so (ver Unknown)
--     HDR:                         YES
--     SUNRASTER:                   YES
--     PXM:                         YES
--
--   Video I/O:
--     DC1394:                      NO
--     FFMPEG:                      NO
--       avcodec:                   NO
--       avformat:                  NO
--       avutil:                    NO
--       swscale:                   NO
--       avresample:                NO
--     GStreamer:                   NO
--     libv4l/libv4l2:              NO
--     v4l/v4l2:                    linux/videodev2.h
--
--   Parallel framework:            OpenMP
--
--   Trace:                         YES (with Intel ITT)
--
--   Other third-party libraries:
--     Lapack:                      YES (/nix/store/1kj2sj2igq1829hqynf86h1wm9ri100s-openblas-0.3.5/lib/libopenblas.so)
--     Eigen:                       YES (ver 3.3.7)
--     Custom HAL:                  NO
--     Protobuf:                    /nix/store/rqvma5w8qiqyq0q6ngin28f6bvin1z3h-protobuf-3.6.1/lib/libprotobuf.so (3.6.1)
--
--   OpenCL:                        YES (no extra features)
--     Include path:                /build/source/3rdparty/include/opencl/1.2
--     Link libraries:              Dynamic load
--
--   Python (for build):            NO
--
--   Java:
--     ant:                         NO
--     JNI:                         NO
--     Java wrappers:               NO
--     Java tests:                  NO
--
--   Install to:                    /build/source/build/$out
-- -----------------------------------------------------------------
--
-- Configuring done
-- Generating done
-- Build files have been written to: /build/source/build
++ [[ -v enableParallelBuilding ]]
++ runHook postConfigure
+++ shopt -po nounset
++ local 'oldOpts=set +o nounset'
++ set -u
++ local hookName=postConfigure
++ shift
++ local 'hooksSlice=postConfigureHooks[@]'
++ local hook
++ for hook in "_callImplicitHook 0 $hookName" ${!hooksSlice+"${!hooksSlice}"}
++ _eval '_callImplicitHook 0 postConfigure'
+++ type -t '_callImplicitHook 0 postConfigure'
++ '[' '' = function ']'
++ set +u
++ eval '_callImplicitHook 0 postConfigure'
+++ _callImplicitHook 0 postConfigure
+++ set -u
+++ local def=0
+++ local hookName=postConfigure
+++ case "$(type -t "$hookName")" in
++++ type -t postConfigure
+++ '[' -z '[ -e modules/core/version_string.inc ]
echo '\''"(build info elided)"'\'' > modules/core/version_string.inc
' ']'
+++ set +u
+++ eval '[ -e modules/core/version_string.inc ]
echo '\''"(build info elided)"'\'' > modules/core/version_string.inc
'
++++ '[' -e modules/core/version_string.inc ']'
+ exitHandler
+ exitCode=1
+ set +e
+ '[' -n '' ']'
+ ((  1 != 0  ))
+ runHook failureHook
++ shopt -po nounset
+ local 'oldOpts=set +o nounset'
+ set -u
+ local hookName=failureHook
+ shift
+ local 'hooksSlice=failureHooks[@]'
+ local hook
+ for hook in "_callImplicitHook 0 $hookName" ${!hooksSlice+"${!hooksSlice}"}
+ _eval '_callImplicitHook 0 failureHook'
++ type -t '_callImplicitHook 0 failureHook'
+ '[' '' = function ']'
+ set +u
+ eval '_callImplicitHook 0 failureHook'
++ _callImplicitHook 0 failureHook
++ set -u
++ local def=0
++ local hookName=failureHook
++ case "$(type -t "$hookName")" in
+++ type -t failureHook
++ '[' -z '' ']'
++ return 0
+ set -u
+ eval 'set +o nounset'
++ set +o nounset
+ return 0
+ '[' -n '' ']'
+ exit 1
builder for '/nix/store/nc8ka81rb7jrbipp4xndny8ijxnd1q5f-opencv-3.4.5.drv' failed with exit code 1
error: build of '/nix/store/nc8ka81rb7jrbipp4xndny8ijxnd1q5f-opencv-3.4.5.drv' failed