flex: propagate m4 dependency on wchar
authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Tue, 28 May 2013 11:27:00 +0000 (11:27 +0000)
committerPeter Korsgaard <jacmet@sunsite.dk>
Tue, 28 May 2013 21:39:55 +0000 (23:39 +0200)
commitc0d30d4c94047ab29db021a921dc3762e81ac5e7
tree68f9c4ddcebb92b7b3beb0e38ce4ab9aa3840447
parenteb71e79f410e9a9d391a8bd83046a4df50b2b1ab
flex: propagate m4 dependency on wchar

Commit fe6a9e5e9d4046173a60235f8fd9a3b4746929c6 missed the fact that
m4 has a dependency on wide char support, so this dependency should be
propagated to flex.

Fixes:

  http://autobuild.buildroot.org/results/495/49502b2e33a346b2fcebf5e2da00af2661b54d6e/build-end.log

[Peter: Note where wchar dep comes from, show comment if not available]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
package/flex/Config.in