gio-querymodules

' gio-querymodules 'u gio-querymodules {DIRECTORY...}

gio-querymodules creates a giomodule .cache file in the listed directories . This file lists the implemented extension points for each module that has been found . It is used by GIO at runtime to avoid opening all modules just to find out which extension points they are implementing .

GIO modules are usually installed in the gio/modules subdirectory of libdir .