Package: libopenlibm-dev Version: 0.7.0+dfsg-2 Severity: important Dear Maintainer,
libopenlibm-dev includes a pkg-config file called openlibm.pc but it contains wrong "prefix" and renderes pkg-config --libs or --cflags openlibm unusable. I think the following shell session demonstrates the issue well enough: % pkg-config --libs --cflags openlibm -I/usr/local/include -L/usr/local/lib -lopenlibm % grep ^prefix /usr/lib/x86_64-linux-gnu/pkgconfig/openlibm.pc prefix=/usr/local % dpkg -L libopenlibm-dev | grep /usr/local % dpkg -L libopenlibm-dev | grep /usr/lib /usr/lib /usr/lib/x86_64-linux-gnu /usr/lib/x86_64-linux-gnu/libopenlibm.a /usr/lib/x86_64-linux-gnu/pkgconfig /usr/lib/x86_64-linux-gnu/pkgconfig/openlibm.pc /usr/lib/x86_64-linux-gnu/libopenlibm.so In short, the prefix in the pkg-config file (/usr/local) doesn't match the actual location this package installs the files (/usr). So any programs that link to this library cannot use pkg-config. -- System Information: Debian Release: bullseye/sid APT prefers testing-security APT policy: (500, 'testing-security'), (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 5.10.0-4-amd64 (SMP w/4 CPU threads) Locale: LANG=en_US.UTF-8, LC_CTYPE=UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to en_US.UTF-8), LANGUAGE=en_US.UTF-8 Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages libopenlibm-dev depends on: ii libopenlibm3 0.7.0+dfsg-2 libopenlibm-dev recommends no packages. libopenlibm-dev suggests no packages. -- no debconf information