Re: fix link error on Solaris OpenIndiana

[Jose E. Marchesi]

Hi Bruno.

> On Solaris 11 OpenIndiana, the final link fails:
>
> libtool: link: gcc -O2 -D_XOPEN_SOURCE=700 -Wall -g -O2 -o .libs/poke 
> poke-poke.o poke-pk-term.o poke-pk-table.o poke-pk-repl.o poke-pk-cmd.o 
> poke-pk-cmd-ios.o poke-pk-cmd-info.o poke-pk-cmd-misc.o poke-pk-cmd-help.o 
> poke-pk-cmd-def.o poke-pk-cmd-vm.o poke-pk-cmd-set.o poke-pk-cmd-editor.o 
> poke-pk-cmd-map.o poke-pk-ios.o poke-pk-map.o poke-pk-map-tab.o 
> poke-pk-map-lex.o ../common/poke-pk-utils.o poke-pk-hserver.o  
> -L/export/home/bruno/prefix32/lib ../gl/.libs/libgnu.a -lsocket 
> ../libpoke/.libs/libpoke.so 
> -L/export/home/bruno/poke-1.0d/build-32/jitter/lib -lc -lncurses -ltermcap 
> -lm -lgc -lreadline -lpthread -R/export/home/bruno/prefix32/lib
> Undefined                     first referenced
>  symbol                           in file
> rpl_ftello                          ../libpoke/.libs/libpoke.so
> ld: fatal: symbol referencing errors. No output written to .libs/poke
> collect2: error: ld returned 1 exit status
> *** Error code 1
>
> The reason is that
>   - ftello occurs among the gnulib modules for the program (indirectly),
>   - ftello is not among the gnulib modules for libpoke,
>   - but they share the same config.status and substituted variables,
>     so the redirection ftello -> rpl_ftello is activated also inside libpoke,
>   - libpoke/pkl_diag.c uses ftello.
>
> Like before, here is workaround/fix.

OK for both master and maint/poke-1.
Thanks!

>
>>From c55c95c242a93f8ba9c55e9183f41d9d697de3bd Mon Sep 17 00:00:00 2001
> From: Bruno Haible <bruno@clisp.org>
> Date: Sun, 7 Mar 2021 20:03:54 +0100
> Subject: [PATCH] Fix build error on Solaris 11 OpenIndiana.
>
> * bootstrap.conf (libpoke_modules): Add ftello.
> ---
>  bootstrap.conf | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/bootstrap.conf b/bootstrap.conf
> index 1325885..6050874 100644
> --- a/bootstrap.conf
> +++ b/bootstrap.conf
> @@ -65,11 +65,12 @@ gnulib_modules="
>  libpoke_modules="
>    basename-lgpl
>    byteswap
> -  gettime
> +  ftello
>    free-posix
>    fstat
>    gcd
>    gettext-h
> +  gettime
>    intprops
>    isatty
>    mkstemp