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argp: no --version
From: |
Andrew Schulman |
Subject: |
argp: no --version |
Date: |
Thu, 22 Sep 2011 05:18:51 -0400 |
gnulib newbie here. Great collection, y'all.
I'm trying to build argp from gnulib as a shared library, libargp, for
Cygwin. It works, except for one thing: the programs that link against it
don't offer a --version option, which argp is supposed to provide
automatically. Can someone please tell me what I'm doing wrong?
I extract the source from current gnulib with
gnulib-tool --create-testdir --lib=libargp --libtool \
argp argp-version-etc version-etc-fsf
then adjust gllib/Makefile.am slightly to build a shared library. I build
it and get
/usr/bin/cygargp-0.dll
/usr/include/argp.h
/usr/lib/libargp.dll.a
/usr/lib/libargp.la
So far, so good. But now when I build, for example, Argp example #2
against it, it works but there's no --version option:
$ ./argpex2 --help
Usage: argpex2 [OPTION...]
Argp example #2 -- a pretty minimal program using argp
-?, --help give this help list
--usage give a short usage message
$ ./argpex2 --version
./argpex2: unrecognized option '--version'
Try `argpex2 --help' or `argpex2 --usage' for more information.
Any help appreciated.
Andrew.
- argp: no --version,
Andrew Schulman <=