doxygen apt package on Ubuntu image

[winterz]

something's wrong with the doxygen apt package installation on Image: Ubuntu; Configuration: Debug; Platform: x64

For example, happens with https://ci.appveyor.com/project/winterz/libical/builds/44788062/job/ay5f08819xg42rh9

/usr/local/bin/doxygen: /lib/x86_64-linux-gnu/libm.so.6: version GLIBC_2.29' not found (required by /usr/local/bin/doxygen) CMake Warning at /usr/share/cmake-3.23/Modules/FindDoxygen.cmake:460 (message): Unable to determine doxygen version: 1 Call Stack (most recent call first): /usr/share/cmake-3.23/Modules/FindDoxygen.cmake:623 (_Doxygen_find_doxygen) doc/CMakeLists.txt:16 (find_package) -- Found Doxygen: /usr/local/bin/doxygen (found version "") found components: doxygen dot /usr/local/bin/doxygen: /lib/x86_64-linux-gnu/libm.so.6: versionGLIBC_2.29' not found (required by /usr/local/bin/doxygen) CMake Error at /usr/share/cmake-3.23/Modules/FindDoxygen.cmake:702 (message): Unable to generate Doxyfile template: 1 Call Stack (most recent call first): doc/CMakeLists.txt:16 (find_package)

[FeodorFitsner]

It looks like an older version of Oxygen must be installed on Ubuntu (which is Ubuntu 18.04) image: https://github.com/appveyor/ci/issues/3583

There is a temp solution for that: https://github.com/appveyor/ci/issues/3573

[winterz]

we can close this. I switch to the newer Ubuntu image

[Zeex]

Same issue.

/usr/local/bin/doxygen: /lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.29' not found (required by /usr/local/bin/doxygen)

Update: I was able to fix the error by removing /usr/local/bin/doxygen and installing doxygen from the official repos.