graphene: Makefile: Fix gir file location
GIR = gir/target/bin/gir
GIR_SRC = gir/Cargo.toml gir/Cargo.lock gir/build.rs $(shell find gir/src -name '*.rs')
-GIR_FILES = gir-files/Gdk-3.0.gir
+GIR_FILES = gir-files/Graphene-1.0.gir
# Run `gir` generating the bindings
gir : src/auto/mod.rs
