From: arekm at maven dot pl
Operating system: Linux
PHP version: 5.3.0
PHP Bug Type: *Compile Issues
Bug description: ttyname_r() configure test unreliable
Description:
------------
ttyname_r() check done in configure is wrong because it relies on doing
build on a terminal. Building on non terminal causes failure.
Reproduce code:
---------------
This is test taken from configure:
[ar...@t400 ~/test/3]$ more a.c
#include <unistd.h>
int main(int argc, char *argv[])
{
char buf[64];
return ttyname_r(0, buf, 64) ? 1 : 0;
}
[ar...@t400 ~/test/3]$ gcc a.c
[ar...@t400 ~/test/3]$ ./a.out
[ar...@t400 ~/test/3]$ echo $?
0
success - we are on a terminal
[ar...@t400 ~/test/3]$ ./a.out < /dev/null
zsh: exit 1 ./a.out < /dev/null
[ar...@t400 ~/test/3]$ echo $?
1
[ar...@t400 ~/test/3]$
failure - we are not on terminal
--
Edit bug report at http://bugs.php.net/?id=48820&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=48820&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=48820&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=48820&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=48820&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=48820&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=48820&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=48820&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=48820&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=48820&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=48820&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=48820&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=48820&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=48820&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=48820&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=48820&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=48820&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=48820&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=48820&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=48820&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=48820&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=48820&r=mysqlcfg
