Re: Make Failure on SunOS-4.1

[Vin Shelton <shelton@xxxxxxxxxxxxxxxx>]

"Bart Schaefer" <schaefer@xxxxxxxxxxxxxxxxxxxxxxx> writes:
> First, just to cover all the bases:  Did you remove config.cache and re-run
> Util/preconfig before running configure?
> 

Of course.  I build in separate objdirs for SunOS-4.1 and SunOS-5.5.
After receiving your message, I created a new directory and started
from scratch just to be sure, and the problem remains.

> If you did the configure cleanly and still are getting those errors, try
> replacing
> 
> # if defined(HAVE_CURSES_H) && defined(HAVE_TERM_H)
> #  ifdef HAVE_TERMIO_H
> #   include <termio.h>
> #  endif
> 
> with
> 
> # if defined(HAVE_CURSES_H) && defined(HAVE_TERM_H)
> #  ifdef VINTR
> #   undef VINTR
> #  endif
> #  ifdef offsetof
> #   undef offsetof
> #  endif
> 
> in Src/Modules/termcap.c.  However, this part worries me:
> 
> } /u/shelton/new/src/zsh-2001-04-24/Src/Modules/termcap.c: In function `bin_echotc':
> } /u/shelton/new/src/zsh-2001-04-24/Src/Modules/termcap.c:100: warning: assignment makes pointer from integer without a cast
> 
> That's tgetstr(), which should have been declared somewhere.  I suspect
> perhaps that the `defined(HAVE_CURSES_H) && defined(HAVE_TERM_H)' test
> is inadequate.

You worry was well placed.  After making the proposed change, here's
what happened:

make[3]: Leaving directory `/tmp_mnt/u/shelton/new/build/SunOS-4.1/zsh-2001-04-24-new/Src/Builtins'
make[3]: Entering directory `/tmp_mnt/u/shelton/new/build/SunOS-4.1/zsh-2001-04-24-new/Src/Modules'
echo '' parameter.o | sed 's" " Modules/"g' >> ../../Src/stamp-modobjs.tmp
gcc -c -I.  -DHAVE_CONFIG_H -Wall -Wno-implicit -Wmissing-prototypes -O2  -o termcap.o ../../../../../src/zsh-2001-04-24/Src/Modules/termcap.c
In file included from /usr/include/sgtty.h:6,
                 from /u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/curses.h:20,
                 from ../../../../../src/zsh-2001-04-24/Src/Modules/termcap.c:54:
/usr/include/sys/ioctl.h:23: warning: `ECHO' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:169: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:30: warning: `NL0' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:116: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:31: warning: `NL1' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:117: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:35: warning: `TAB0' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:124: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:36: warning: `TAB1' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:125: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:37: warning: `TAB2' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:126: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:38: warning: `XTABS' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:127: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:40: warning: `CR0' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:119: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:41: warning: `CR1' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:120: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:42: warning: `CR2' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:121: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:43: warning: `CR3' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:122: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:45: warning: `FF0' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:136: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:46: warning: `FF1' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:137: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:48: warning: `BS0' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:130: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:49: warning: `BS1' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:131: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:57: warning: `TOSTOP' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:174: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:58: warning: `FLUSHO' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:189: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:64: warning: `PENDIN' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:190: warning: this is the location of the previous definition
/usr/include/sys/ioctl.h:66: warning: `NOFLSH' redefined
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/termios.h:173: warning: this is the location of the previous definition
In file included from ../../../../../src/zsh-2001-04-24/Src/Modules/termcap.c:54:
/u/shelton/new/SunOS-4.1/gcc-2.95.3-test5/lib/gcc-lib/sparc-sun-sunos4.1.4/2.95.3/include/curses.h:54: `DO' redeclared as different kind of symbol
../../Src/../../../../src/zsh-2001-04-24/Src/zsh.h:211: previous declaration of `DO'
../../../../../src/zsh-2001-04-24/Src/Modules/termcap.c: In function `bin_echotc':
../../../../../src/zsh-2001-04-24/Src/Modules/termcap.c:103: warning: assignment makes pointer from integer without a cast
make[3]: *** [termcap.o] Error 1
make[3]: Leaving directory `/tmp_mnt/u/shelton/new/build/SunOS-4.1/zsh-2001-04-24-new/Src/Modules'
make[2]: *** [modobjs] Error 1
make[2]: Leaving directory `/tmp_mnt/u/shelton/new/build/SunOS-4.1/zsh-2001-04-24-new/Src'
make[1]: *** [modobjs] Error 2
make[1]: Leaving directory `/tmp_mnt/u/shelton/new/build/SunOS-4.1/zsh-2001-04-24-new/Src'
make: *** [all] Error 1

I'm sorry I don't have time at work right now to investigate further,
but if there are any further experiments people need to have run, I
will try to oblige.

HTH,
  vin