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RE: configuring BitchX
- From: "Hannu E K Nevalainen (garbage mail)" <garbage_collector at telia dot com>
- To: "ML CygWIN" <cygwin at cygwin dot com>
- Date: Sat, 12 Apr 2003 23:29:14 +0200
- Subject: RE: configuring BitchX
> From: cygwin-owner at cygwin dot com [mailto:cygwin-owner at cygwin dot com]On Behalf
> Of Ronald Landheer-Cieslak
> Sent: Friday, April 11, 2003 11:57 AM
I'm not _sure_ this is cygwin-related... :-7
But I would be surprised it if there wasn't at least a bit of it.
Hannu at p450 ~/bx
$ cp BitchX/doc/BitchX-mini.xpm build/doc/BitchX.xpm
Hannu at p450 ~/bx
$ cat mak.sh
tar xzf ircii-pana-1.0c19.tar.gz
mkdir build
cd build/
../BitchX/configure \
--disable-glibtest \
--disable-gtktest \
--disable-imlibtest \
--disable-gnometest \
--disable-esdtest \
--disable-audiofiletest \
--with-plugins
# this sequence suggested in FAQ at www.bitchx.org - gcc 3.2 related
# http://faq.bitchx.org/view_faq.php? ...
#... tag=Segfault+when+loading+script+in+BitchX+compiled+with+gcc3.2
# Note: www.bitchx.com - seems to be an old ftp-server(!?)
CFLAGS="-fno-strength-reduce -O2 -g" ./configure
make clean
make
make install
$ source mak.sh
...
../../BitchX/source/commands.c: In function `echocmd':
../../BitchX/source/commands.c:2061: warning: implicit declaration of
function `
tputs'
...
../../BitchX/source/commands2.c: In function `do_detach':
../../BitchX/source/commands2.c:2604: warning: implicit declaration of
function
`tputs'
...
../../BitchX/source/irc.c: In function `BX_irc_exit':
../../BitchX/source/irc.c:451: warning: implicit declaration of function
`tputs'
...
../../BitchX/source/ircsig.c: In function `my_signal':
../../BitchX/source/ircsig.c:22: warning: braces around scalar initializer
../../BitchX/source/ircsig.c:22: warning: (near initialization for
`sa.sa_handle
r')
../../BitchX/source/ircsig.c:22: warning: braces around scalar initializer
../../BitchX/source/ircsig.c:22: warning: (near initialization for
`osa.sa_handl
er')
...
../../BitchX/source/screen.c: In function `rite':
../../BitchX/source/screen.c:908: warning: implicit declaration of function
`tpu
ts'
...
../../BitchX/source/status.c:1227:13: warning: pasting "status_user0" and
"(" do
es not give a valid preprocessing token
../../BitchX/source/status.c:1228:13: warning: pasting "status_user1" and
"(" do
es not give a valid preprocessing token
../../BitchX/source/status.c:1229:13: warning: pasting "status_user2" and
"(" do
es not give a valid preprocessing token
../../BitchX/source/status.c:1230:13: warning: pasting "status_user3" and
"(" do
es not give a valid preprocessing token
../../BitchX/source/status.c:1231:13: warning: pasting "status_user4" and
"(" do
es not give a valid preprocessing token
../../BitchX/source/status.c:1232:13: warning: pasting "status_user5" and
"(" do
es not give a valid preprocessing token
../../BitchX/source/status.c:1233:13: warning: pasting "status_user6" and
"(" do
es not give a valid preprocessing token
../../BitchX/source/status.c:1234:13: warning: pasting "status_user7" and
"(" do
es not give a valid preprocessing token
../../BitchX/source/status.c:1235:13: warning: pasting "status_user8" and
"(" do
es not give a valid preprocessing token
../../BitchX/source/status.c:1236:13: warning: pasting "status_user9" and
"(" do
es not give a valid preprocessing token
../../BitchX/source/status.c:1237:14: warning: pasting "status_user10" and
"(" d
oes not give a valid preprocessing token
../../BitchX/source/status.c:1238:14: warning: pasting "status_user11" and
"(" d
oes not give a valid preprocessing token
../../BitchX/source/status.c:1239:14: warning: pasting "status_user12" and
"(" d
oes not give a valid preprocessing token
../../BitchX/source/status.c:1240:14: warning: pasting "status_user13" and
"(" d
oes not give a valid preprocessing token
../../BitchX/source/status.c:1241:14: warning: pasting "status_user14" and
"(" d
oes not give a valid preprocessing token
../../BitchX/source/status.c:1242:14: warning: pasting "status_user15" and
"(" d
oes not give a valid preprocessing token
../../BitchX/source/status.c:1243:14: warning: pasting "status_user16" and
"(" d
oes not give a valid preprocessing token
../../BitchX/source/status.c:1244:14: warning: pasting "status_user17" and
"(" d
oes not give a valid preprocessing token
../../BitchX/source/status.c:1245:14: warning: pasting "status_user18" and
"(" d
oes not give a valid preprocessing token
../../BitchX/source/status.c:1246:14: warning: pasting "status_user19" and
"(" d
oes not give a valid preprocessing token
...
../../BitchX/source/tcl_public.c:1569:1: warning: no newline at end of file
...
../../BitchX/source/term.c: In function `term_putchar':
../../BitchX/source/term.c:694: warning: implicit declaration of function
`tputs
'
...
--8<--
...
commands.o(.text+0xa3a6): In function `echocmd':
/home/Hannu/bx/build/source/../../BitchX/source/commands.c:2144: undefined
refer
ence to `_tputs'
commands.o(.text+0xaad6):/home/Hannu/bx/build/source/../../BitchX/source/com
mand
s.c:2061: undefined reference to `_tputs'
commands2.o(.text+0x8934): In function `do_detach':
/home/Hannu/bx/build/source/../../BitchX/source/commands2.c:2604: undefined
refe
rence to `_tputs'
irc.o(.text+0xd0a): In function `BX_irc_exit':
/home/Hannu/bx/build/source/../../BitchX/source/irc.c:451: undefined
reference t
o `_tputs'
screen.o(.text+0x16c4): In function `rite':
/home/Hannu/bx/build/source/../../BitchX/source/screen.c:908: undefined
referenc
e to `_tputs'
screen.o(.text+0x175c):/home/Hannu/bx/build/source/../../BitchX/source/scree
n.c:
921: more undefined references to `_tputs' follow
term.o(.text+0x2dc4): In function `term_init':
/home/Hannu/bx/build/source/../../BitchX/source/term.c:854: undefined
reference
to `_tgetent'
term.o(.text+0x2e01):/home/Hannu/bx/build/source/../../BitchX/source/term.c:
875:
undefined reference to `_tgetflag'
term.o(.text+0x381f):/home/Hannu/bx/build/source/../../BitchX/source/term.c:
882:
undefined reference to `_tgetstr'
term.o(.text+0x3849):/home/Hannu/bx/build/source/../../BitchX/source/term.c:
870:
undefined reference to `_tgetnum'
term.o(.text+0x3b15): In function `term_clreol':
/home/Hannu/bx/build/source/../../BitchX/source/term.c:1358: undefined
reference
to `_tputs'
term.o(.text+0x3b63): In function `term_gotoxy':
/home/Hannu/bx/build/source/../../BitchX/source/term.c:1373: undefined
reference
to `_tputs'
term.o(.text+0x3b96):/home/Hannu/bx/build/source/../../BitchX/source/term.c:
1376
: undefined reference to `_tputs'
term.o(.text+0x3c5b): In function `term_clrscr':
/home/Hannu/bx/build/source/../../BitchX/source/term.c:1418: undefined
reference
to `_tputs'
term.o(.text+0x3ccb):/home/Hannu/bx/build/source/../../BitchX/source/term.c:
1432
: undefined reference to `_tputs'
term.o(.text+0x3d04):/home/Hannu/bx/build/source/../../BitchX/source/term.c:
1424
: more undefined references to `_tputs' follow
collect2: ld returned 1 exit status
make[1]: *** [BitchX] Error 1
make[1]: Leaving directory `/home/Hannu/bx/build/source'
make: *** [BitchX] Error 2
--
$ man tputs
curs_terminfo(3X)
curs_terminfo(3X)
NAME
del_curterm, mvcur, putp, restartterm, set_curterm, setterm,
setupterm,
tigetflag, tigetnum, tigetstr, tparm, tputs, vid_attr,
vid_puts,
vidattr, vidputs - curses interfaces to terminfo database
SYNOPSIS
#include <curses.h>
#include <term.h>
int setupterm(char *term, int fildes, int *errret);
int setterm(char *term);
TERMINAL *set_curterm(TERMINAL *nterm);
int del_curterm(TERMINAL *oterm);
int restartterm(const char *term, int fildes, int *errret);
char *tparm(char *str, ...);
int tputs(const char *str, int affcnt, int (*putc)(int));
int putp(const char *str);
int vidputs(chtype attrs, int (*putc)(int));
int vidattr(chtype attrs);
int vid_puts(attr_t attrs, short pair, void *opts, int
(*putc)(char));
int vid_attr(attr_t attrs, short pair, void *opts);
int mvcur(int oldrow, int oldcol, int newrow, int newcol);
int tigetflag(char *capname);
int tigetnum(char *capname);
char *tigetstr(char *capname);
...
$ man tgetstr
curs_termcap(3X)
curs_termcap(3X)
NAME
tgetent, tgetflag, tgetnum, tgetstr, tgoto, tputs - direct
curses
interface to the terminfo capability database
SYNOPSIS
#include <curses.h>
#include <term.h>
extern char PC; extern char * UP; extern char * BC; extern
short
ospeed;
int tgetent(char *bp, const char *name);
int tgetflag(char *id);
int tgetnum(char *id);
char *tgetstr(char *id, char **area);
char *tgoto(const char *cap, int col, int row);
int tputs(const char *str, int affcnt, int (*putc)(int));
...
$ less ../BitchX/include/ircterm.h
/*
* term.h: header file for term.c
*
* Written By Michael Sandrof
*
* Copyright(c) 1990
*
* See the COPYRIGHT file, or do a HELP IRCII COPYRIGHT
*
* @(#)$Id: ircterm.h,v 1.2 2002/03/04 13:13:42 nuke Exp $
*/
#ifndef _TERM_H_
# define _TERM_H_
#ifdef HAVE_NCURSES_H
# include <ncurses.h>
# ifdef HAVE_NCURSES_TERMCAP_H
# include <ncurses/termcap.h>
# elif defined(HAVE_TERMCAP_H)
# ifndef __CYGWIN__
# include <termcap.h>
# endif
# endif
#else
# ifdef HAVE_CURSES_H
# include <curses.h>
# endif
# ifdef HAVE_TERMCAP_H
# include <termcap.h>
# endif
#endif
...
My guess is that the above __CYGWIN__ conditional compile is for an older
cygwin version (at least one year old WRT the $Id date).
Anyone have an idea on how to change it to make it compile?
Another guess is that cygwin needs
#include <curses.h> or ncurses? $ man tputs+ncurses?
#include <term.h>
in the right place...
Or is it a -lncurses in Makefile.in/Configure.in ?
... I've spent some time searching/reading in those...
but can't make sense out of it. Configure seems to test for
'tputs' at least in both 'ncurses' and then 'curses'. This while a '$LIBS'
gets
appended with '-lncurses' (and '-lcurses'), at least temporary.
It seems to me as this '-l<whatever>' never makes it into any Makefile.
(configure and then grep; yields nothing)
The following seems indicate that it HAS found tputs and ncurses...
-- Configure -> defs.h, which contains, among other things --
/* Define if you have the `ncurses' library (-lncurses). */
/* #undef HAVE_LIBNCURSES */
...
/* Define if you have the <ncurses.h> header file. */
/* #undef HAVE_NCURSES_H */
/* Define if you have the <ncurses/termcap.h> header file. */
/* #undef HAVE_NCURSES_TERMCAP_H */
...
/* Define this if you have the tputs function in an included lib */
/* #undef HAVE_TPUTS */
/* Define this if you have terminfo support */
/* #undef HAVE_TERMINFO */
-- end excerpt --
Another try:
As BitchX/include/ircterm.h seems to be part of the problem (used in
building term.o)
I tried this:
$ diff -up ircterm.h ircterm-OLD.h
--- ircterm.h 2003-04-12 20:39:44.000000000 +0200
+++ ircterm-OLD.h 2003-04-11 21:22:06.000000000 +0200
@@ -25,9 +25,6 @@
#else
# ifdef HAVE_CURSES_H
# include <curses.h>
-# ifdef __CYGWIN__
-# include <term.h>
-# endif
# endif
# ifdef HAVE_TERMCAP_H
# include <termcap.h>
...but it doesn't make any difference when it comes to make-ing, the link
and 'implicit declaration' errors/warnings remain.
Help!? >:-}
/Hannu E K Nevalainen, Mariefred, Sweden
--END OF MESSAGE--
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