Cargo Features

gexiv2-sys has no features set by default.

[dependencies]
gexiv2-sys = { version = "1.4.0", features = ["raw-tag-access", "xmp-packet-access"] }
raw-tag-access = glib-sys
xmp-packet-access = bitflags

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

bitflags xmp-packet-access?

Enables bitflags ^1.3

glib-sys raw-tag-access?

Enables glib-sys ^0.16