Edit report at http://bugs.php.net/bug.php?id=52725&edit=1
ID: 52725
Updated by: fel...@php.net
Reported by: fedora at famillecollet dot com
Summary: undefined reference to
`__sync_bool_compare_and_swap_4'
-Status: Open
+Status: Assigned
Type: Bug
Package: FPM related
Operating System: GNU/Linux (RHEL 5.5)
PHP Version: 5.3SVN-2010-08-28 (snap)
-Assigned To:
+Assigned To: fat
Block user comment: N
Previous Comments:
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[2010-08-28 22:37:23] fedora at famillecollet dot com
Description:
------------
Build fails on RHEL/Centos 5 (gcc-4.1.2)
sapi/fpm/fpm/fpm_shm_slots.o: In function `fpm_spinlock':
/builddir/build/BUILD/php5.3-201008281230/sapi/fpm/fpm/fpm_atomic.h:148:
undefined reference to `__sync_bool_compare_and_swap_4'
/builddir/build/BUILD/php5.3-201008281230/sapi/fpm/fpm/fpm_atomic.h:143:
undefined reference to `__sync_bool_compare_and_swap_4'
This seems linked to commit 302600
http://svn.php.net/viewvc/php/php-src/branches/PHP_5_3/sapi/fpm/fpm/fpm_atomic.h?r1=299794&r2=302600
Changing the test fixes the issue
#if (__GNUC__) && (__GNUC__ >= 4 && __GNUC_MINOR__ >= 2)
I don't know which is the correct value.
Build ok on fedora 12 (gcc-4.4.4) and fedora 13 (gcc-4.4.4)
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Edit this bug report at http://bugs.php.net/bug.php?id=52725&edit=1
