From:
Operating system: OS X 10.6.8
PHP version: 5.3.8
Package: *Compile Issues
Bug Type: Bug
Bug description:Function time_nanosleep() is undefined on OS X
Description:
Between PHP 5.3.3 and 5.3.4 the detection of the C nanosleep function
got broken on OS X, such that the time_nanosleep PHP function is no
longer available.
This problem was previously reported on Stack Overflow:
http://stackoverflow.com/questions/7503250
And to the MacPorts project:
https://trac.macports.org/ticket/31530
The fix for PHP bug 50345 seems to be the culprit. I fixed it in
MacPorts by reverting the change that resolved that bug (this is
what's in the attached patch), but this probably re-opens bug 50345.
PHP is looking for the nanosleep C function in the "rt" library, but
there is no such library on Mac OS X, leading to this error in the
config.log:
ld: library not found for -lrt
Thus the test for existence of the nanosleep C function fails, and
therefore PHP gets built without the time_nanosleep PHP function.
Test script:
---
php -r 'echo (int)function_exists("time_nanosleep")."\n";'
Expected result:
1
Actual result:
--
0
--
Edit bug report at https://bugs.php.net/bug.php?id=71672&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=71672&r=trysnapshot54
Try a snapshot (PHP 5.3):
https://bugs.php.net/fix.php?id=71672&r=trysnapshot53
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=71672&r=trysnapshottrunk
Fixed in SVN:
https://bugs.php.net/fix.php?id=71672&r=fixed
Fixed in SVN and need be documented:
https://bugs.php.net/fix.php?id=71672&r=needdocs
Fixed in release:
https://bugs.php.net/fix.php?id=71672&r=alreadyfixed
Need backtrace:
https://bugs.php.net/fix.php?id=71672&r=needtrace
Need Reproduce Script:
https://bugs.php.net/fix.php?id=71672&r=needscript
Try newer version:
https://bugs.php.net/fix.php?id=71672&r=oldversion
Not developer issue:
https://bugs.php.net/fix.php?id=71672&r=support
Expected behavior:
https://bugs.php.net/fix.php?id=71672&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=71672&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=71672&r=submittedtwice
register_globals:
https://bugs.php.net/fix.php?id=71672&r=globals
PHP 4 support discontinued:
https://bugs.php.net/fix.php?id=71672&r=php4
Daylight Savings:https://bugs.php.net/fix.php?id=71672&r=dst
IIS Stability:
https://bugs.php.net/fix.php?id=71672&r=isapi
Install GNU Sed:
https://bugs.php.net/fix.php?id=71672&r=gnused
Floating point limitations:
https://bugs.php.net/fix.php?id=71672&r=float
No Zend Extensions:
https://bugs.php.net/fix.php?id=71672&r=nozend
MySQL Configuration Error:
https://bugs.php.net/fix.php?id=71672&r=mysqlcfg