Respect CFLAGS by patching them into the program Makefile.
No longer override the do-build target, let make(1) do its thing.
No PORTREVISION bump for the strcasestr() fix - this port simply
did not build at all on systems of olde :(
Reported by: <root@lab.simerson.net>
a definition of strcasestr(), which is already provided by
our libc's <string.h>.
Take over maintainership from Neil Blakey-Milner with many
thanks for his work on this and other ports!
PR: 34024
Submitted by: Oliver Lehmann <lehmann@ans-netz.de>
Approved by: nbm (former maintainer)