Arch Linux User Repository

Please report issues and patches to cloudcompare->github.com

==> Validating source files with sha256sums...
    cloudcompare ... FAILED
    cloudcompare-cork ... Skipped
    CloudCompare.desktop ... Passed
    ccViewer.desktop ... Passed
    vtk_jsoncpp.patch ... Passed
    nanoflann ... Skipped
    libE57Format ... Skipped
    CCCoreLib ... Skipped
    PoissonRecon ... Skipped
    mplane-plugin ... Skipped
    ptrans ... Skipped
    masonry-cc ... Skipped
    JSonRPCPlugin ... Skipped
    dlib ... Skipped
    cc-treeiso-plugin ... Skipped
    q3DMASC ... Skipped
    googletest ... Skipped
==> ERROR: One or more files did not pass the validity check!

Can you please pass -DPLUGIN_IO_QLAS:BOOL=ON to the cmake arguments to support las/laz formats?

EDIT: Works fine after the 2023-06-26 update

I can not compile the latest update - this seems to be the culprit:

[475/736] Linking CXX shared library plugins/core/Standard/qCork/libQCORK_PLUGIN.so
FAILED: plugins/core/Standard/qCork/libQCORK_PLUGIN.so 
: && /usr/bin/c++ -fPIC -march=x86-64 -mtune=generic -O2 -pipe -fno-plt -fexceptions         -Wp,-D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security         -fstack-clash-protection -fcf-protection -Wp,-D_GLIBCXX_ASSERTIONS -fpermissive -DSUPPORT_TOPO_STREAM_OPERATORS -Wno-deprecated-declarations -fopenmp -O3 -DNDEBUG  -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now -shared -Wl,-soname,libQCORK_PLUGIN.so -o plugins/core/Standard/qCork/libQCORK_PLUGIN.so plugins/core/Standard/qCork/CMakeFiles/QCORK_PLUGIN.dir/QCORK_PLUGIN_autogen/mocs_compilation.cpp.o plugins/core/Standard/qCork/CMakeFiles/QCORK_PLUGIN.dir/src/qCork.cpp.o plugins/core/Standard/qCork/CMakeFiles/QCORK_PLUGIN.dir/src/ccCorkDlg.cpp.o plugins/core/Standard/qCork/CMakeFiles/QCORK_PLUGIN.dir/QCORK_PLUGIN_autogen/EWIEGA46WW/qrc_qCork.cpp.o  -Wl,-rpath,/home/fabian/.cache/yay/cloudcompare/src/build/libs/CCPluginAPI:/home/fabian/.cache/yay/cloudcompare/src/build/libs/qCC_glWindow:/home/fabian/.cache/yay/cloudcompare/src/build/libs/qCC_io:/home/fabian/.cache/yay/cloudcompare/src/build/libs/qCC_db:/home/fabian/.cache/yay/cloudcompare/src/build/libs/qCC_db/extern/CCCoreLib:/home/fabian/.cache/yay/cloudcompare/src/build/libs/CCFbo:  libs/CCPluginAPI/libCCPluginAPI.so  libs/CCPluginStub/libCCPluginStub.a  /home/fabian/.cache/yay/cloudcompare/src/cloudcompare-cork/lib/libcork.a  /usr/lib/libmpir.so  libs/qCC_glWindow/libQCC_GL_LIB.so  libs/qCC_io/libQCC_IO_LIB.so  libs/qCC_io/extern/dxflib/libdxflib.a  libs/qCC_io/extern/shapelib/libshapelib.a  /usr/lib/libgdal.so  libs/qCC_db/libQCC_DB_LIB.so  libs/qCC_db/extern/CCCoreLib/libCCCoreLib.so  /usr/lib/libgmpxx.so  /usr/lib/libmpfr.so  /usr/lib/libgmp.so  /usr/lib/libQt5Concurrent.so.5.15.10  libs/CCFbo/libCC_FBO_LIB.so  /usr/lib/libQt5OpenGL.so.5.15.10  /usr/lib/libQt5Widgets.so.5.15.10  /usr/lib/libQt5OpenGLExtensions.a  /usr/lib/libQt5Gui.so.5.15.10  /usr/lib/libQt5Core.so.5.15.10  /usr/lib//libQt5Gui.so  /usr/lib//libQt5Core.so  /usr/lib/libGL.so && :
/usr/bin/ld: /home/fabian/.cache/yay/cloudcompare/src/cloudcompare-cork/lib/libcork.a(log.o): warning: relocation against `_ZNKSt5ctypeIcE8do_widenEc' in read-only section `.text'
/usr/bin/ld: /home/fabian/.cache/yay/cloudcompare/src/cloudcompare-cork/lib/libcork.a(log.o): relocation R_X86_64_PC32 against symbol `_ZNKSt5ctypeIcE8do_widenEc' can not be used when making a shared object; recompile with -fPIC
/usr/bin/ld: final link failed: bad value
collect2: error: ld returned 1 exit status

It fails with pdal 2.4.0 as shown here : https://github.com/NixOS/nixpkgs/pull/165972/checks?check_run_id=5723532108

https://github.com/CloudCompare/CloudCompare/issues/1643

Anyone able to compile the latest update (as of 10 May 2022)? My build is failing on plugins/core/IO/qE57IO/CMakeFiles/QE57_IO_PLUGIN.dir/src/E57Filter.cpp.o

@DrTph To fix libQPCL_PLUGIN.so and libQPCL_IO_PLUGIN.so, add -DBUILD_tools=OFF to PCL's PKGBUILD and rebuild it, then rebuild cloudcompare. To fix libQCANUPO_PLUGIN.so, install cloudcompare-git.

Today I struggled a bit to get CloudCompare to load LAS files. This helped me:

CloudCompare -LOG_FILE /tmp/cclog.txt

That showed that libpdal_base.so.12 was not found, so the PDAL plugin was not being loaded. libpdal_base.so.12 was installed in /usr/local/bin which is not searched by default in Arch Linux. I don't know if this is the best place for those libraries or not. They are older and provided with CloudCompare, and thus might conflict with what community/pdal provides in /usr/lib/. Anyway, one fix for this is:

sudo bash -c 'echo /usr/local/lib > /etc/ld.so.conf.d/usrlocal.conf'

Is a fresh login needed to make that take effect? Also you can add /usr/local/lib to your LD_LIBRARY_PATH environment variable.

At the same time I cleaned up a config warning about UTF8 by installing utf8cpp. It might be good to add this as a dependency.

I'm still getting a couple errors in that CloudCompare log:

libQCANUPO_PLUGIN.so does not seem to be a valid plugin (Cannot load library /usr/lib/cloudcompare/plugins/libQCANUPO_PLUGIN.so: (/usr/lib/cloudcompare/plugins/libQCANUPO_PLUGIN.so: undefined symbol: cblas_sgemv))
libQPCL_IO_PLUGIN.so does not seem to be a valid plugin (Cannot load library /usr/lib/cloudcompare/plugins/libQPCL_IO_PLUGIN.so: (/usr/lib/libpcl_io.so.1.12: undefined symbol: _ZN11vtkPolyData16GetNumberOfPolysEv))
libQPCL_PLUGIN.so does not seem to be a valid plugin    (Cannot load library /usr/lib/cloudcompare/plugins/libQPCL_PLUGIN.so: (/usr/lib/libpcl_surface.so.1.12: undefined symbol: _ZN11vtkPolyData16GetNumberOfPolysEv))

Fixed in 9b3a1ed5fe9d