doclets/gtkdoclet: Use LD_LIBRARY_PATH. Take in consideration existing environment variables
doclets/gtkdoclet: Use LD_LIBRARY_PATH. Take in consideration existing environment variables

frida/vala,frida/vala,GNOME/vala,GNOME/vala,frida/vala,GNOME/vala,frida/vala,GNOME/vala,frida/vala