From: Operating system: CentOS 5.4 PHP version: 5.2.13 Package: Compile Failure} Bug Type: Bug Bug description:Compile fails randomly with default RPM CFLAGS
Description: ------------ The CFLAGS used for this build are: -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=0 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -DSECURITY_HOLE_PASS_AUTHORIZATION The differences from a default RPM build are SECURITY_HOLE_PASS_AUTHORIZATION and _FORTIFY_SOURCE=2. I don't have this failure when building normally via ./configure && make, so this makes me think it's the optimisation that's making the build flakey. Is it possible to make this function a little more resilient to optimisation? About 50% of the time PHP fails to build, it always fails in exactly the same place: /usr/src/rpm/BUILD/php-5.2.13/main/streams/cast.c:136: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'stream_cookie_functions' /usr/src/rpm/BUILD/php-5.2.13/main/streams/cast.c: In function '_php_stream_cast': /usr/src/rpm/BUILD/php-5.2.13/main/streams/cast.c:189: warning: implicit declaration of function 'fopencookie' /usr/src/rpm/BUILD/php-5.2.13/main/streams/cast.c:189: error: 'stream_cookie_functions' undeclared (first use in this function) /usr/src/rpm/BUILD/php-5.2.13/main/streams/cast.c:189: error: (Each undeclared identifier is reported only once /usr/src/rpm/BUILD/php-5.2.13/main/streams/cast.c:189: error: for each function it appears in.) /usr/src/rpm/BUILD/php-5.2.13/main/streams/cast.c:189: warning: assignment makes pointer from integer without a cast /usr/src/rpm/BUILD/php-5.2.13/main/streams/cast.c:230: warning: cast to pointer from integer of different size /usr/src/rpm/BUILD/php-5.2.13/main/streams/cast.c:233: warning: cast to pointer from integer of different size /usr/src/rpm/BUILD/php-5.2.13/main/streams/cast.c: In function '_php_stream_open_wrapper_as_file': /usr/src/rpm/BUILD/php-5.2.13/main/streams/cast.c:306: warning: dereferencing type-punned pointer will break strict-aliasing rules make: *** [main/streams/cast.lo] Error 1 Expected result: ---------------- A successful build 100% of the time. Actual result: -------------- If I build the RPM 20 times (without changing ANYTHING), it fails to build at least - usually more - than half the time. This increases the time required to roll-out updates to PHP a great deal, by breaking our automated build system. -- Edit bug report at http://bugs.php.net/bug.php?id=51178&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=51178&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=51178&r=trysnapshot53 Try a snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=51178&r=trysnapshot60 Fixed in SVN: http://bugs.php.net/fix.php?id=51178&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=51178&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=51178&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=51178&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=51178&r=needscript Try newer version: http://bugs.php.net/fix.php?id=51178&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=51178&r=support Expected behavior: http://bugs.php.net/fix.php?id=51178&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=51178&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=51178&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=51178&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=51178&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=51178&r=dst IIS Stability: http://bugs.php.net/fix.php?id=51178&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=51178&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=51178&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=51178&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=51178&r=mysqlcfg
