Bug#1124022: alicevision: Please disable LTO to fix FTBFS

[Sudip Mukherjee]

Package: alicevision
Version: 3.3.1+repack-1
Severity: wishlist
Tags: ftbfs
X-Debbugs-Cc: sudipm.mukherjee at gmail.com

Dear Maintainer,

alicevision fails to build in Ubuntu with the error:

CMakeFiles/aliceVision_depthMap.dir/cuda/planeSweeping/aliceVision_depthMap_generated_deviceSimilarityVolume.cu.o CMakeFiles/aliceVision_depthMap.dir/aliceVision_depthMap_intermediate_link.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/Linux-x86_64: /usr/lib/x86_64-linux-gnu/libcudart.so /usr/lib/x86_64-linux-gnu/libcudadevrt.a ../../../Linux-x86_64/libaliceVision_mvsUtils.so.3.3 ../../../Linux-x86_64/libaliceVision_sfmDataIO.so.3.3 ../../../Linux-x86_64/libaliceVision_mvsData.so.3.3 ../../../Linux-x86_64/libaliceVision_multiview.so.3.3 ../../../Linux-x86_64/libaliceVision_robustEstimation.so.3.3 /usr/lib/x86_64-linux-gnu/libceres.so.2.2.0 /usr/lib/x86_64-linux-gnu/libglog.so.0.6.0 /usr/lib/x86_64-linux-gnu/libgflags.so.2.2.2 /usr/lib/x86_64-linux-gnu/libassimp.so.6.0.2 -lpugixml ../../../Linux-x86_64/libaliceVision_sfmData.so.3.3 ../../../Linux-x86_64/libaliceVision_feature.so.3.3 ../../../Linux-x86_64/libaliceVision_gpu.so.3.3 ../../../Linux-x86_64/libaliceVision_vlsift.so.3.3 /usr/lib/x86_64-linux-gnu/libapriltag.so.3.4.5 /usr/lib/x86_64-linux-gnu/libopencv_videoio.so.4.10.0 /usr/lib/x86_64-linux-gnu/libopencv_optflow.so.4.10.0 /usr/lib/x86_64-linux-gnu/libopencv_ximgproc.so.4.10.0 /usr/lib/x86_64-linux-gnu/libopencv_video.so.4.10.0 /usr/lib/x86_64-linux-gnu/libopencv_imgcodecs.so.4.10.0 /usr/lib/x86_64-linux-gnu/libopencv_photo.so.4.10.0 /usr/lib/x86_64-linux-gnu/libopencv_mcc.so.4.10.0 /usr/lib/x86_64-linux-gnu/libopencv_dnn.so.4.10.0 /usr/lib/x86_64-linux-gnu/libopencv_calib3d.so.4.10.0 /usr/lib/x86_64-linux-gnu/libopencv_features2d.so.4.10.0 /usr/lib/x86_64-linux-gnu/libopencv_imgproc.solto1: fatal error: bytecode stream in file ‘CMakeFiles/aliceVision_depthMap.dir/cuda/device/aliceVision_depthMap_generated_DeviceCameraParams.cu.o’ generated with LTO version 12.0 instead of the expected 15.1
compilation terminated.
lto-wrapper: fatal error: /usr/bin/c++ returned 1 exit status
compilation terminated.
/usr/bin/ld: error: lto-wrapper failed
collect2: error: ld returned 1 exit status

The FTBFS is not seen in Debian as LTO is not enabled in Debian yet.
Please disable LTO to help fix the FTBFS in Ubuntu.


-- 
Regards
Sudip