> (.text+0x20): undefined reference to `main'

> collect2: ld returned 1 exit status

> make[2]: *** [wmluiltok] Error 1



That is indeed the same build error that I'm encountering.  When I

installed flex-devel the issue went away.



I'm guessing that the relevant flex library actually does define a main()

function and that when the devel package in installed the linker uses a

main function from the library itself.