#18617 [Com]: warning: empty declaration

ID: 18617 Comment by: phpbugs@drcheap.com Reported By: phpbugs@drcheap.com Status: Feedback Bug Type: Compile Failure Operating System: Slackware Linux 8.0 (2.4.5 krnl) PHP Version: 4.2.2 New Comment: Okay, so these warnings have nothing to do with the reason why my libphp4.so file never gets created? There are no errors at all during the compile process, yet no DSO. Hmmmm. Previous Comments: ------------------------------------------------------------------------ [2002-07-29 06:16:24] msopacua@idg.nl Well - there you have it: main/php_config.h: #define ulong unsigned long #define uint unsigned int These are set by autoheader, from main/php_config.h.in. The warnings are harmless, but the reason they are set is, because no ulong and uint type was not found by configure. See your config.log, for: checking for uint..no There should be a warning message and a log of the program that failed and why. ------------------------------------------------------------------------ [2002-07-28 22:10:18] phpbugs@drcheap.com And I need to blink my eyes a bit (staring at screen too long). Here's the lines from types.h: 142:#ifdef __USE_MISC 143:/* Old compatibility names for C types. */ 144:typedef unsigned long int ulong; 145:typedef unsigned short int ushort; 146:typedef unsigned int uint; 147:#endif ------------------------------------------------------------------------ [2002-07-28 21:52:54] msopacua@idg.nl And that would be /usr/include/sys/types.h 144/146. I need sleep in this timezone :-) ------------------------------------------------------------------------ [2002-07-28 21:33:05] phpbugs@drcheap.com Err, sorry, that was wrong for main/php_config.h above. The correct lines are: 2083:#ifdef HAVE_STDLIB_H 2084:# include <stdlib.h> 2085:#endif ------------------------------------------------------------------------ [2002-07-28 21:26:30] phpbugs@drcheap.com Here those items +/- a few lines to put them in context: /usr/include/stdlib.h -------- 143:#if defined __USE_ISOC99 || (defined __GNUC__ && defined __USE_MISC) 144:/* Convert a string to a long long integer. */ 145:__extension__ extern long long int atoll (__const char *__nptr) 146: __THROW __attribute_pure__; 147:#endif -------- main/php_config.h -------- 2046:#ifdef HAVE_ISNAN 2047:#define zend_isnan(a) isnan(a) 2048:#elif defined(NAN) 2049:#define zend_isnan(a) (((a)==NAN)?1:0) 2050:#elif defined(HAVE_FPCLASS) 2051:#define zend_isnan(a) ((fpclass(a) == FP_SNAN) || (fpclass(a) == FP_QNAN)) 2052:#else 2053:#define zend_isnan(a) 0 2054:#endif -------- ------------------------------------------------------------------------ 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 http://bugs.php.net/18617 -- Edit this bug report at http://bugs.php.net/?id=18617&edit=1