Bug #74265 [Asn]: Build problems after 7.0.17 release: undefined reference to `isfinite'

Edit report at https://bugs.php.net/bug.php?id=74265&edit=1 ID: 74265 Updated by: nikic@php.net Reported by: deferraz at terra dot com dot br Summary: Build problems after 7.0.17 release: undefined reference to `isfinite' Status: Assigned Type: Bug Package: Compile Failure Operating System: CentOS-5 PHP Version: 7.0.17 Assigned To: nikic Block user comment: N Private report: N New Comment: Did you run ./buildconf --force prior to running ./configure? Previous Comments: ------------------------------------------------------------------------ [2017-03-17 19:34:16] deferraz at terra dot com dot br Hi, unfortunately i had the same problem on the rpm build and on a different vm using ./configure ; make after applying the patch ------------------------------------------------------------------------ [2017-03-17 19:23:27] nikic@php.net Can you please verify that https://github.com/php/php-src/commit/2e8308260513015dbf80ff0239eca79dbca4f36e does indeed resolve the build failure? ------------------------------------------------------------------------ [2017-03-17 19:22:19] nikic@php.net Automatic comment on behalf of nikita.ppv@gmail.com Revision: http://git.php.net/?p=php-src.git;a=commit;h=2e8308260513015dbf80ff0239eca79dbca4f36e Log: Fix bug #74265 ------------------------------------------------------------------------ [2017-03-17 19:14:47] nikic@php.net From AC_CHECK_DECLS documentation: > Unlike the other ‘AC_CHECK_*S’ macros, when a symbol is not declared, > HAVE_DECL_symbol is defined to ‘0’ instead of leaving HAVE_DECL_symbol undeclared. Presumably that's the culprit, we're checking for definedness. ------------------------------------------------------------------------ [2017-03-17 19:12:36] nikic@php.net Related To: Bug #74039 ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at https://bugs.php.net/bug.php?id=74265 -- Edit this bug report at https://bugs.php.net/bug.php?id=74265&edit=1