Edit report at https://bugs.php.net/bug.php?id=76825&edit=1
ID: 76825
Updated by: cmb@php.net
Reported by: php-bugs-2018 at ryandesign dot com
Summary: Undefined symbols ___cpuid_count
-Status: Assigned
+Status: Feedback
Type: Bug
Package: Compile Failure
Operating System: Mac OS X 10.7.5
PHP Version: 7.3.0beta3
Assigned To: cmb
Block user comment: N
Private report: N
New Comment:
Please check the attached check-cpuid-count patch.
Previous Comments:
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[2018-10-17 11:59:56] cmb@php.net
The following patch has been added/updated:
Patch Name: check-cpuid-count
Revision: 1539777596
URL: https://bugs.php.net/patch-display.php?bug=76825&patch=check-cpuid-count&revision=1539777596
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[2018-10-15 19:32:32] php-bugs-2018 at ryandesign dot com
Yes, if I edit Zend/zend_cpuinfo.c and change "# ifdef HAVE_CPUID_H" to "# if 0"
then it builds and runs. So I think it just needs a more specific check for the existence of
__cpuid_count and not just the existence of cpuid.h.
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[2018-10-05 09:54:27] cmb@php.net
Does it work for you if you remove the HAVE_CPUID_H part[1] (plus
the respective #endif[2])?
[1] <https://github.com/php/php-src/blob/php-7.3.0RC2/Zend/zend_cpuinfo.c#L32-L37>
[2] <https://github.com/php/php-src/blob/php-7.3.0RC2/Zend/zend_cpuinfo.c#L45>
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[2018-10-05 02:35:46] php-bugs-2018 at ryandesign dot com
Related To: Bug #76826
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[2018-10-05 02:33:55] php-bugs-2018 at ryandesign dot com
The problem is still there in 7.3.0RC2.
The system does have cpuid.h, but this cpuid.h does not have __cpuid_count.
Here is a fresh build log from PHP 7.3.0RC2:
https://build.macports.org/builders/ports-10.7_x86_64_legacy-builder/builds/78703/steps/install-port/logs/stdio
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