Bug #70214 [NEW]: Compilation fails, FASYNC not defined, needs sys/file.h include

From: Date: Sat, 08 Aug 2015 11:03:07 +0000
Subject: Bug #70214 [NEW]: Compilation fails, FASYNC not defined, needs sys/file.h include
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-195019@lists.php.net to get a copy of this message
From:             rainer dot jung at kippdata dot de
Operating system: Solaris 10 Sparc
PHP version:      7.0.0beta3
Package:          phpdbg
Bug Type:         Bug
Bug description:Compilation fails, FASYNC not defined, needs sys/file.h include

Description:
------------
Compilation of phpdbg on Solaris 10 Sparc fails:

.../sapi/phpdbg/phpdbg_utils.c: In function 'phpdbg_set_async_io':
.../sapi/phpdbg/phpdbg_utils.c:353:39: error: 'FASYNC' undeclared (first
use in this function)
  fcntl(STDIN_FILENO, F_SETFL, flags | FASYNC);

On Solaris FASYNC is defined in sys/file.h:

...
/* open-only modes */

#define FCREAT          0x0100
#define FTRUNC          0x0200
#define FEXCL           0x0400
#define FNOCTTY         0x0800
#define FXATTR          0x4000  /* open as extended attribute */

#define FASYNC          0x1000  /* asyncio in progress pseudo flag */
#define FNODSYNC        0x10000 /* fsync pseudo flag */

#define FNOFOLLOW       0x20000 /* don't follow symlinks */
#define FNOLINKS        0x40000 /* don't allow multiple hard links */
...

As a workaround I added "#include <sys/file.h>" to phpdbg.h.

I think you need to use auto foo to detect existence of FASYNC and if
not present check again with using sys/file.h to decide, whether you
need to include it. This is unfortunately outside of POSIX et. al., so
platform specific.


-- 
Edit bug report at https://bugs.php.net/bug.php?id=70214&edit=1
-- 
Try a snapshot (PHP 5.4):   https://bugs.php.net/fix.php?id=70214&r=trysnapshot54
Try a snapshot (PHP 5.5):   https://bugs.php.net/fix.php?id=70214&r=trysnapshot55
Try a snapshot (trunk):     https://bugs.php.net/fix.php?id=70214&r=trysnapshottrunk
Fixed in SVN:               https://bugs.php.net/fix.php?id=70214&r=fixed
Fixed in release:           https://bugs.php.net/fix.php?id=70214&r=alreadyfixed
Need backtrace:             https://bugs.php.net/fix.php?id=70214&r=needtrace
Need Reproduce Script:      https://bugs.php.net/fix.php?id=70214&r=needscript
Try newer version:          https://bugs.php.net/fix.php?id=70214&r=oldversion
Not developer issue:        https://bugs.php.net/fix.php?id=70214&r=support
Expected behavior:          https://bugs.php.net/fix.php?id=70214&r=notwrong
Not enough info:            https://bugs.php.net/fix.php?id=70214&r=notenoughinfo
Submitted twice:            https://bugs.php.net/fix.php?id=70214&r=submittedtwice
register_globals:           https://bugs.php.net/fix.php?id=70214&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=70214&r=php4
Daylight Savings:           https://bugs.php.net/fix.php?id=70214&r=dst
IIS Stability:              https://bugs.php.net/fix.php?id=70214&r=isapi
Install GNU Sed:            https://bugs.php.net/fix.php?id=70214&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=70214&r=float
No Zend Extensions:         https://bugs.php.net/fix.php?id=70214&r=nozend
MySQL Configuration Error:  https://bugs.php.net/fix.php?id=70214&r=mysqlcfg



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