From: Tony Reed <Callus@...>
Date: 2000-09-30T02:19:39+09:00
Subject: [ruby-talk:5196] Re: Compiling 1.6.1 problem

Thus spake Yasushi Shoji (yashi@yashi.com) 

:
:hmm... linux 2.4.0-test* has RLIM_INFINITY defined in
:asm-i386/resource.h. but how come 'asm/resource.h' is included?
:
:are you using some distribution?
:giving '-v' to gcc might tell? or `echo $CFLAGS`?

-----

[tony@kubrick tony]$ source /usr/src/linux/scripts/ver_linux
-- Versions installed: (if some fields are empty or look
-- unusual then possibly you have very old versions)
Linux kubrick 2.4.0-test7 #5 Fri Sep 8 14:55:52 EDT 2000 i586
Kernel modules         2.1.121
Gnu C                  2.95.2
Binutils               2.10
Linux C Library        2.1.2
Dynamic linker         ldd (GNU libc) 2.1.2
Procps                 2.0.4
Mount                  2.9u
Net-tools              1.53
Console-tools          1999.03.02
Sh-utils               2.0
Modules Loaded
-----

[tony@kubrick tony]$ gcc -v
Reading specs from /usr/local/lib/gcc-lib/i586-pc-linux-gnu/2.95.2/specs
gcc version 2.95.2 19991024 (release)
-----

This was originally RH 6.1, I upgraded the compiler and binutils from
sources, and removed the older egcs and binutils via rpm -e; the glibc
is the original installed with RH.
				   
(from [ruby-talk:5192])
:
:Could you show us the contents of config.log?  Probably clue to know
:what's wrong is in the file.

-----
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

configure:597: checking host system type
configure:618: checking target system type
configure:636: checking build system type
configure:770: checking for gcc
configure:883: checking whether the C compiler (gcc  ) works
configure:899: gcc -o conftest    conftest.c  1>&5
configure:925: checking whether the C compiler (gcc  ) is a cross-compiler
configure:930: checking whether we are using GNU C
configure:939: gcc -E conftest.c
configure:958: checking whether gcc accepts -g
configure:990: checking how to run the C preprocessor
configure:1011: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:1071: checking whether gcc needs -traditional
configure:1122: checking for bison
configure:1155: checking for ranlib
configure:1222: checking for ar
configure:1256: checking for ar
configure:1453: checking whether ln -s works
configure:1474: checking whether make sets ${MAKE}
configure:1503: checking for AIX
configure:1528: checking for minix/config.h
configure:1538: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:1534: minix/config.h: No such file or directory
configure: failed program was:
#line 1533 "configure"
#include "confdefs.h"
#include <minix/config.h>
configure:1577: checking for Cygwin environment
configure:1593: gcc -c -g -O2  conftest.c 1>&5
configure: In function `main':
configure:1589: `__CYGWIN32__' undeclared (first use in this function)
configure:1589: (Each undeclared identifier is reported only once
configure:1589: for each function it appears in.)
configure: failed program was:
#line 1582 "configure"
#include "confdefs.h"

int main() {

#ifndef __CYGWIN__
#define __CYGWIN__ __CYGWIN32__
#endif
return __CYGWIN__;
; return 0; }
configure:1610: checking for mingw32 environment
configure:1622: gcc -c -g -O2  conftest.c 1>&5
configure: In function `main':
configure:1618: `__MINGW32__' undeclared (first use in this function)
configure:1618: (Each undeclared identifier is reported only once
configure:1618: for each function it appears in.)
configure: failed program was:
#line 1615 "configure"
#include "confdefs.h"

int main() {
return __MINGW32__;
; return 0; }
configure:1641: checking for executable suffix
configure:1651: gcc -o conftest -g -O2   conftest.c  1>&5
configure:1672: checking for object suffix
configure:1678: gcc -c -g -O2  conftest.c 1>&5
configure:1697: checking size of int
configure:1716: gcc -o conftest -g -O2   conftest.c  1>&5
configure:1736: checking size of short
configure:1755: gcc -o conftest -g -O2   conftest.c  1>&5
configure:1775: checking size of long
configure:1794: gcc -o conftest -g -O2   conftest.c  1>&5
configure:1814: checking size of void*
configure:1833: gcc -o conftest -g -O2   conftest.c  1>&5
configure:1853: checking size of float
configure:1872: gcc -o conftest -g -O2   conftest.c  1>&5
configure:1892: checking size of double
configure:1911: gcc -o conftest -g -O2   conftest.c  1>&5
configure:1932: checking for prototypes
configure:1944: gcc -c -g -O2  conftest.c 1>&5
configure:1965: checking token paste string
configure:1977: gcc -c -g -O2  conftest.c 1>&5
configure:2003: checking for variable length prototypes and stdarg.h
configure:2025: gcc -c -g -O2  conftest.c 1>&5
configure:2046: checking for gcc attribute noreturn
configure:2058: gcc -c -g -O2  conftest.c 1>&5
configure:2185: checking for crypt in -lcrypt
configure:2204: gcc -o conftest -g -O2   conftest.c -lcrypt  -lm  1>&5
configure:2232: checking for dlopen in -ldl
configure:2251: gcc -o conftest -g -O2   conftest.c -ldl  -lcrypt -lm  1>&5
configure:2279: checking for shl_load in -ldld
configure:2298: gcc -o conftest -g -O2   conftest.c -ldld  -ldl -lcrypt -lm  1>&5
/usr/local/bin/ld: cannot find -ldld
collect2: ld returned 1 exit status
configure: failed program was:
#line 2287 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char shl_load();

int main() {
shl_load()
; return 0; }
configure:2331: checking for dirent.h that defines DIR
configure:2344: gcc -c -g -O2  conftest.c 1>&5
configure:2369: checking for opendir in -ldir
configure:2388: gcc -o conftest -g -O2   conftest.c -ldir  -ldl -lcrypt -lm  1>&5
/usr/local/bin/ld: cannot find -ldir
collect2: ld returned 1 exit status
configure: failed program was:
#line 2377 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char opendir();

int main() {
opendir()
; return 0; }
configure:2452: checking for ANSI C header files
configure:2465: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2532: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:2556: checking for sys/wait.h that is POSIX.1 compatible
configure:2577: gcc -c -g -O2  conftest.c 1>&5
configure:2603: checking for stdlib.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for string.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for unistd.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for limits.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for sys/file.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for sys/ioctl.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for fcntl.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for sys/fcntl.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for sys/select.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for sys/time.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for sys/times.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for sys/param.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for syscall.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for pwd.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for a.out.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for utime.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for memory.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2603: checking for direct.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:2609: direct.h: No such file or directory
configure: failed program was:
#line 2608 "configure"
#include "confdefs.h"
#include <direct.h>
configure:2603: checking for sys/resource.h
configure:2613: gcc -E  conftest.c >/dev/null 2>conftest.out
In file included from /usr/include/sys/resource.h:25,
                 from configure:2609:
/usr/include/bits/resource.h:109: warning: `RLIM_INFINITY' redefined
/usr/include/asm/resource.h:25: warning: this is the location of the previous definition
configure: failed program was:
#line 2608 "configure"
#include "confdefs.h"
#include <sys/resource.h>
configure:2641: checking for uid_t in sys/types.h
configure:2675: checking for size_t
configure:2708: checking for st_blksize in struct stat
configure:2721: gcc -c -g -O2  conftest.c 1>&5
configure:2743: checking for st_blocks in struct stat
configure:2756: gcc -c -g -O2  conftest.c 1>&5
configure:2780: checking for st_rdev in struct stat
configure:2793: gcc -c -g -O2  conftest.c 1>&5
configure:2815: checking type of array argument to getgroups
configure:2848: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:2886: checking return type of signal handlers
configure:2908: gcc -c -g -O2  conftest.c 1>&5
configure:2929: checking for working alloca.h
configure:2941: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:2962: checking for alloca
configure:2995: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3161: checking for pid_t
configure:3195: checking for vfork.h
configure:3205: gcc -E  conftest.c >/dev/null 2>conftest.out
configure:3201: vfork.h: No such file or directory
configure: failed program was:
#line 3200 "configure"
#include "confdefs.h"
#include <vfork.h>
configure:3230: checking for working vfork
configure:3381: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3404: checking for 8-bit clean memcmp
configure:3422: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for dup2
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for memmove
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for mkdir
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for strcasecmp
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for strncasecmp
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for strerror
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for strftime
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for strchr
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for strstr
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for strtoul
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for crypt
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for flock
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for vsnprintf
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for isinf
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for isnan
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3444: checking for finite
configure:3472: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for fmod
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for killpg
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for drand48
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for random
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for wait4
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for waitpid
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for syscall
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for getcwd
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for chroot
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for truncate
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for chsize
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
/tmp/cc7lyLBh.o: In function `main':
/c/src/ruby-1.6.1/configure:3527: undefined reference to `chsize'
collect2: ld returned 1 exit status
configure: failed program was:
#line 3510 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char chsize(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char chsize();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_chsize) || defined (__stub___chsize)
choke me
#else
chsize();
#endif

; return 0; }
configure:3505: checking for times
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for utimes
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for fcntl
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for lockf
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for lstat
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for symlink
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for readlink
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for setitimer
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for setruid
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
/tmp/ccGuL8IK.o: In function `main':
/c/src/ruby-1.6.1/configure:3527: undefined reference to `setruid'
collect2: ld returned 1 exit status
configure: failed program was:
#line 3510 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char setruid(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char setruid();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_setruid) || defined (__stub___setruid)
choke me
#else
setruid();
#endif

; return 0; }
configure:3505: checking for seteuid
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for setreuid
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for setrgid
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
/tmp/ccS3WFRC.o: In function `main':
/c/src/ruby-1.6.1/configure:3527: undefined reference to `setrgid'
collect2: ld returned 1 exit status
configure: failed program was:
#line 3510 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char setrgid(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char setrgid();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_setrgid) || defined (__stub___setrgid)
choke me
#else
setrgid();
#endif

; return 0; }
configure:3505: checking for setegid
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for setregid
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for pause
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for getpgrp
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for setpgrp
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for getpgid
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for setpgid
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for getgroups
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for getpriority
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for getrlimit
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for dlopen
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for sigprocmask
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for sigaction
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for _setjmp
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for setsid
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for telldir
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3505: checking for seekdir
configure:3533: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3558: checking whether struct tm is in sys/time.h or time.h
configure:3571: gcc -c -g -O2  conftest.c 1>&5
configure:3592: checking for tm_zone in struct tm
configure:3605: gcc -c -g -O2  conftest.c 1>&5
configure:3662: checking for external int daylight
configure:3675: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3756: checking whether getpgrp takes no argument
configure:3819: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3843: checking whether setpgrp takes no argument
configure:3871: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure: In function `main':
configure:3863: too many arguments to function `setpgrp'
configure: failed program was:
#line 3851 "configure"
#include "confdefs.h"

#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif

/*
 * If this system has a BSD-style setpgrp, which takes arguments, exit
 * successfully.
 */
main()
{
    if (setpgrp(1,1) == -1)
	exit(0);
    else
	exit(1);
}

configure:3896: checking for working strtod
configure:3934: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:3952: checking whether byte ordering is bigendian
configure:3970: gcc -c -g -O2  conftest.c 1>&5
configure:3985: gcc -c -g -O2  conftest.c 1>&5
configure: In function `main':
configure:3980: `not' undeclared (first use in this function)
configure:3980: (Each undeclared identifier is reported only once
configure:3980: for each function it appears in.)
configure:3980: parse error before `big'
configure: failed program was:
#line 3974 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/param.h>
int main() {

#if BYTE_ORDER != BIG_ENDIAN
 not big endian
#endif
; return 0; }
configure:4042: checking for working const
configure:4096: gcc -c -g -O2  conftest.c 1>&5
configure:4117: checking whether char is unsigned
configure:4181: checking whether right shift preserve sign bit
configure:4201: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:4229: checking count field in FILE structures
configure:4241: gcc -c -g -O2  conftest.c 1>&5
configure: In function `main':
configure:4237: structure has no member named `_cnt'
configure: failed program was:
#line 4234 "configure"
#include "confdefs.h"
#include <stdio.h>
int main() {
FILE *f = stdin; f->_cnt = 0;
; return 0; }
configure:4258: gcc -c -g -O2  conftest.c 1>&5
configure: In function `main':
configure:4254: structure has no member named `__cnt'
configure: failed program was:
#line 4251 "configure"
#include "confdefs.h"
#include <stdio.h>
int main() {
FILE *f = stdin; f->__cnt = 0;
; return 0; }
configure:4276: gcc -c -g -O2  conftest.c 1>&5
configure: In function `main':
configure:4272: structure has no member named `_r'
configure: failed program was:
#line 4269 "configure"
#include "confdefs.h"
#include <stdio.h>
int main() {
FILE *f = stdin; f->_r = 0;
; return 0; }
configure:4294: gcc -c -g -O2  conftest.c 1>&5
configure: In function `main':
configure:4290: structure has no member named `readCount'
configure: failed program was:
#line 4287 "configure"
#include "confdefs.h"
#include <stdio.h>
int main() {
FILE *f = stdin; f->readCount = 0;
; return 0; }
configure:4312: gcc -c -g -O2  conftest.c 1>&5
configure: In function `main':
configure:4308: structure has no member named `_rcount'
configure: failed program was:
#line 4305 "configure"
#include "confdefs.h"
#include <stdio.h>
int main() {
FILE *f = stdin; f->_rcount = 0;
; return 0; }
configure:4369: checking whether ELF binaries are produced
configure:4397: gcc -o conftest -g -O2   conftest.c -ldl -lcrypt -lm  1>&5
configure:4445: checking whether OS depend dynamic link works
-----





-- 
Tony Reed
<Callus@Sympatico.CA>