As per title: libffmpegthumbnailer.pc.in has
prefix=@CMAKE_INSTALL_PREFIX@
exec_prefix=${prefix}
libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
and so can’t handle an absolute path in CMAKE_INSTALL_LIBDIR. This leads to a broken .pc file on NixOS in particular.
Similar to open-source-parsers/jsoncpp#1199. See “Concatenating paths when building pkg-config files” for a discussion of the problem and a suggested fix (I don’t know CMake myself, sorry).
As per title:
libffmpegthumbnailer.pc.inhasand so can’t handle an absolute path in
CMAKE_INSTALL_LIBDIR. This leads to a broken .pc file on NixOS in particular.Similar to open-source-parsers/jsoncpp#1199. See “Concatenating paths when building pkg-config files” for a discussion of the problem and a suggested fix (I don’t know CMake myself, sorry).