Commit "0340b45da0 wpa_supplicant: bump to version 1.0" from 2012
converted the package to use the generic infra, but added a bogus
WPA_SUPPLICANT_LDFLAGS end left a dangling WPA_SUPPLICANT_MAKE_ENV.
Drop the symbols that are not used since 2012.
Cc: Matt Weber <matthew.weber@collins.com>
Cc: Sergey Matyukevich <geomatsi@gmail.com>
Cc: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
11479db32c