I like to include my subversion version number in my rpm spec file so I can
keep track of the source used to generate the binary. I've been manually
changing it but since I forget to sometimes, I'd like for make to generate
the spec file for me. I wrote a small perl program that reads a template
file (.tmpl) and writes out the .spec file after calling subversion . -n. I
can't figure out how to force make from a Makefile.am to run the perl script
each time it builds.
I thought I could do it with SUFFIXES but when I tried it didn't work. I
added the following to the top level Makefile.am:
noinst_PROGRAMS = poll.spec
poll_tmpl_SOURCES = poll.tmpl FORCE
.tmpl.spec:
./logpoll.pl $<
FORCE:
However make still has rules looking for a poll.c. I received the
following:
make[2]: Entering directory `/home/jlynch/threaded'
make[2]: *** No rule to make target `poll.c', needed by `poll.o'. Stop.
make[2]: Leaving directory `/home/jlynch/threaded'
make[1]: *** [all-recursive] Error 1
I also tried bin_PROGRAMS=poll.spec but received the same error. I don't
really want to install the spec file anywhere, just build it.
Can anyone suggest how I might accomplish what I thought was going to be a
simple task?
Thanks,
Jim.
