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Re: Check for ar (libtool bug)
From: |
Robert Boehne |
Subject: |
Re: Check for ar (libtool bug) |
Date: |
Sun, 23 Feb 2003 13:18:25 -0600 |
Ralph,
Typically we define things to ":" when they are not
found. If we change your patch to
AC_CHECK_TOOL(AR, ar, :), does it still work to fix
the problem you ran into?
Robert
"Schleicher Ralph (LLI)" wrote:
>
> Hi,
>
> libtool does not explicitly check for 'ar'. If no other Autoconf
> command checks for 'ar' before AC_PROG_LIBTOOL is processed, then
> libtool uses AR=ar which fails when cross compiling. Here is a
> patch against libtool CVS together with a ChangeLog entry.
>
> 2003-02-20 Ralph Schleicher <address@hidden>
>
> * libtool.m4 (AC_LIBTOOL_SETUP): Check for ar.
>
> diff -u libtool-20030219/libtool.m4.orig libtool-20030219/libtool.m4
> --- libtool-20030219/libtool.m4.orig Tue Feb 18 18:12:39 2003
> +++ libtool-20030219/libtool.m4 Thu Feb 20 16:27:55 2003
> @@ -159,6 +159,7 @@
> ofile="$default_ofile"
> with_gnu_ld="$lt_cv_prog_gnu_ld"
>
> +AC_CHECK_TOOL(AR, ar, false)
> AC_CHECK_TOOL(RANLIB, ranlib, :)
> AC_CHECK_TOOL(STRIP, strip, :)
>
>
> --
> Ralph
>
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