Package: libbotan-3-dev
Version: 3.7.1+dfsg-2
Severity: normal
X-Debbugs-Cc: debianbugs@pauldreik.se

Dear Maintainer,

After installing the package, I tried to use it from cmake with the following in my CmakeLists.txt:

find_package(botan REQUIRED)

This gives an error in cmake configure:

CMake Error in CMakeLists.txt:
Imported target "Botan::Botan" includes non-existent path

"/usr/lib/include/botan-3"

in its INTERFACE_INCLUDE_DIRECTORIES. Possible reasons include:


I think the error is that the logic for _Botan_PREFIX in /usr/lib/x86_64-linux-gnu/cmake/Botan-3.7.1/botan-config.cmake:343
did not take into account to traverse above "x86_64-linux-gnu/"
If I insert yet another copy of this line:
get_filename_component(_Botan_PREFIX "${_Botan_PREFIX}" DIRECTORY)
it works, but I get to another packaging error.

In my CMakeLists.txt I have:

target_link_libraries(mytarget PRIVATE Botan::Botan)

and I get the following error:
ninja: error: '/usr/lib/libbotan-3.so.7', needed by 'mytarget', missing and no known rule to make it

According to apt-file (and it is also there on the file system), the real location is
/usr/lib/x86_64-linux-gnu/libbotan-3.so

Thanks,
Paul


-- System Information:
Debian Release: trixie/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)

Kernel: Linux 6.12.21-amd64 (SMP w/6 CPU threads; PREEMPT)
Locale: LANG=sv_SE.UTF-8, LC_CTYPE=sv_SE.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages libbotan-3-dev depends on:
ii libbotan-3-7 3.7.1+dfsg-2

libbotan-3-dev recommends no packages.

libbotan-3-dev suggests no packages.

-- no debconf information

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