Open alexshpilkin opened 2 years ago
As per title: tools/notcurses-core.pc.in, tools/notcurses-ffi.pc.in, tools/notcurses++.pc.in, and tools/notcurses.pc.in have
tools/notcurses-core.pc.in
tools/notcurses-ffi.pc.in
tools/notcurses++.pc.in
tools/notcurses.pc.in
prefix=@CMAKE_INSTALL_PREFIX@ exec_prefix=@CMAKE_INSTALL_PREFIX@ libdir=${prefix}/@CMAKE_INSTALL_LIBDIR@ includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@
and so can’t handle absolute paths in CMAKE_INSTALL_{INCLUDE,LIB}DIR. This leads to broken .pc files on NixOS in particular. (Deriving libdir from prefix and not exec_prefix also seems a bit suspect, but is not the problem here.)
CMAKE_INSTALL_{INCLUDE,LIB}DIR
libdir
prefix
exec_prefix
See “Concatenating paths when building pkg-config files” for a thorough discussion of the problem and a suggested fix, or KDE’s extra-cmake-modules for a simpler approach.
As per title:
tools/notcurses-core.pc.in,tools/notcurses-ffi.pc.in,tools/notcurses++.pc.in, andtools/notcurses.pc.inhaveand so can’t handle absolute paths in
CMAKE_INSTALL_{INCLUDE,LIB}DIR. This leads to broken .pc files on NixOS in particular. (Derivinglibdirfromprefixand notexec_prefixalso seems a bit suspect, but is not the problem here.)See “Concatenating paths when building pkg-config files” for a thorough discussion of the problem and a suggested fix, or KDE’s extra-cmake-modules for a simpler approach.