Signed-off-by: Hu Tao <hutao(a)cn.fujitsu.com&gt; --- fish/fish.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/fish/fish.c b/fish/fish.c index 0432774..20511f8 100644 --- a/fish/fish.c +++ b/fish/fish.c @@ -641,10 +641,12 @@ shell_script (void) #define FISH "><fs> " +#ifdef HAVE_LIBREADLINE static char *ps1 = NULL; /* GUESTFISH_PS1 */ static char *ps_output = NULL; /* GUESTFISH_OUTPUT */ -static char *ps_restore = NULL; /* GUESTFISH_RESTORE */ static char *ps_init = NULL; /* GUESTFISH_INIT */ +#endif /* HAVE_LIBREADLINE */ +static char *ps_restore = NULL; /* GUESTFISH_RESTORE */ static char *line_read = NULL; static char * @@ -698,10 +700,12 @@ script (int prompt) struct parsed_command pcmd; if (prompt) { +#ifdef HAVE_LIBREADLINE if (ps_init) { /* GUESTFISH_INIT */ CLEANUP_FREE char *pi = decode_ps1 (ps_init); printf ("%s", pi); } +#endif /* HAVE_LIBREADLINE */ printf (_("\n" "Welcome to guestfish, the guest filesystem shell for\n" @@ -739,6 +743,7 @@ script (int prompt) } } +#ifdef HAVE_LIBREADLINE if (prompt) { printf ("\n"); if (ps_restore) { /* GUESTFISH_RESTORE */ @@ -746,6 +751,7 @@ script (int prompt) printf ("%s", pr); } } +#endif /* HAVE_LIBREADLINE */ } /* Parse a command string, splitting at whitespace, handling '!', '#' etc. -- 1.9.3