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Re: AC_PATH_PROG
From: |
Tim Van Holder |
Subject: |
Re: AC_PATH_PROG |
Date: |
Mon, 2 Jun 2003 10:35:48 +0200 |
> If I have something like this in my configure.ac:
>
> AC_PATH_PROG(SED, sed)
> AC_ARG_VAR(SED, [path to sed])
>
> Now everything works fine when sed is in my PATH, but I would like for
> ./configure to fail if sed isn't in my PATH. Is there a
> standard way to do
> this? I haven't found any.
>
> If someone here has any pointers I would really appriciate it!
I don't think you looked very hard - just use the third parameter
to AC_PATH_PROG.
AC_ARG_VAR([SED], [path to SED])
AC_PATH_PROG([SED], [sed], [no])
if test "$SED" = "no"; then
AC_MSG_ERROR([sed is required])
fi
- AC_PATH_PROG, Mattias Brändström, 2003/06/02
- Re: AC_PATH_PROG,
Tim Van Holder <=