Commit http://git.yoctoproject.org/cgit.cgi/poky/commit/?id=f44aa10ec122df309d9810d4d25fbb8f799107d2
inadvertently moved the m4 macros to the -dev package. These need to be
in the main package since libtoolize is useless without them.
Move them back (as the commented code implies was always needed)
[YOCTO #7889]
(From OE-Core rev: 5a1f80e15d7fb60fd7c2b82aa769adef95d877a9)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
4b9fc479b6