Package: libcaf-openmpi-3 Version: 2.2.0-2 Severity: important Dear Maintainer,
I just updated to the new OpenCoarrays packaging on my x86_64 Sid system. While updating my meson.build files, I found that the caf-openmpi.pc pkg-config file installed by package libcoarrays-openmpi-dev assumes the library will be in /usr/lib/x86_64-linux-gnu/open-coarrays/openmpi/lib/, whereas package libcaf-openmpi-3 actually installs it in parent directory /usr/lib/x86_64-linux-gnu/open-coarrays/openmpi/. I'm guessing caf-openmpi.pc is right, and your intention was to have libcaf-openmpi-3 install in the lib subdir. Using a temporary modified caf-openmpi.pc in my PKG_CONFIG_PATH which sets the -L arg to the actual location, I was able to compile and link a gfortran test program. I tested execution using mpiexec(1), as cafrun(1) left with removal of the open-coarrays-bin package. (Forever? I don't expect it to be an issue for me.) By the way, I haven't tried the MPICH equivalent OpenCoarrays packages. They might have the same issue (in libcaf-mipch-3). I probably should file this next item as a separate wishlist item. The installation of caf-openmpi.pc in /usr/lib/x86_64-linux-gnu/open-coarrays/openmpi/lib/pkgconfig/ is outside pkg-config's default global search path. I added the dir to my PKG_CONFIG_PATH for testing. For the convenience of users, how about a symlink in /usr/lib/x86_64-linux-gnu/pkgconfig pointing to the installed caf-openmpi.pc? In a similar way that libopenmpi-dev installs a symlink to the actual ompi.pc file. -- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 4.18.0-1-amd64 (SMP w/2 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages libcaf-openmpi-3 depends on: ii libc6 2.27-6 ii libgcc1 1:8.2.0-6 ii libgfortran5 8.2.0-6 ii libopenmpi3 3.1.2-3 ii libquadmath0 8.2.0-6 libcaf-openmpi-3 recommends no packages. libcaf-openmpi-3 suggests no packages. -- no debconf information
