[Freeciv-Dev] (PR#3877) automake 1.3 not supported anymore...

["Davide Pagnin" <nightmare@xxxxxxxxxx>]

I've hit compiling compilation on Tru64 Unix and native CC compiler, due
to cvs deps mechanims (supported only by GNU make + gcc).

During the search for the solution, I've seen that undep.sh.in in the
root tree hasn't been updated since long time, and there is still
support for automake 1.3!

Autogen.sh ask explicitly for automake 1.4, then the support for
automake 1.3 insn't anymore need, the attached simple patch ends the
support for automake 1.3 embedded in undep.sh.in

        Ciao, Davide

diff -u freeciv/undep.sh.in freeciv-work/undep.sh.in
--- freeciv/undep.sh.in Tue Nov 12 15:06:46 2002
+++ freeciv-work/undep.sh.in    Thu Mar 27 22:07:50 2003
@@ -52,12 +52,10 @@
 s/^-include $(DEP_FILES)//
 s/^%\.o: %\.c/.c.o:/
 s/\@echo\ '"'"'$(COMPILE) -c $<'"'"'; \\/$(COMPILE) -c $</
-s/$(COMPILE) -Wp,-MD,\.deps\/$(\*F)\.P -c $<//
 s/     $(COMPILE) -Wp,-MD,\.deps\/$(\*F)\.pp -c $</junknever:/
 ' $name.bak > $name
 
-# Above, first COMPILE substitution line is appropriate
-# for automake 1.3, second is for automake 1.4
-# The second one has an embedded tab character after the s/
+# Above, COMPILE substitution line is appropriate for automake 1.4
+# It has an embedded tab character after the s/
 
 done