Bug #14483 Updated: -twolevel_namespace and multiple definitions errors

ID: 14483 Updated by: sniper Reported By: abner@criticalnexus.com Status: Critical Bug Type: Compile Failure Operating System: Mac OS X 10.1 PHP Version: 4.2.0-dev New Comment: That 'apxs' problem is actually the same bug in libtool as it is under AIX. Previous Comments: ------------------------------------------------------------------------ [2001-12-15 14:11:42] abner@criticalnexus.com Are you talking about commenting out the "yytext"... Is this a libtool bug? Seems like somebody on AIX is having a similar problem. http://bugs.php.net/bug.php?id=14245 In the Mac OS X situation, though... it seems to be a threefold problem... 1. ltmain.sh (due to multiple symbol errors) 2. yytext issue 3. apxs issue ------------------------------------------------------------------------ [2001-12-15 07:33:10] derick@php.net That commenting out should not be nessecairy, I have the same on my system. The problem is something else... Derick ------------------------------------------------------------------------ [2001-12-14 17:26:57] abner@criticalnexus.com It's friday niiigghttt... Doing: grep -nrH "\*yytext" Zend/* Yields: ----- zend_ini_scanner.c:310:extern char *yytext; zend_ini_scanner.c:496:char *yytext; zend_language_scanner.c:305:extern char *yytext; zend_language_scanner.c:2725:char *yytext; ----- So: pico -b -e -w +2725 zend_language_scanner.c Comment out: /* char *yytext; */ We are "money" because this is already declared as a extern in zend_ini_scanner or whatever. Now the compile completes, but everything is still hosed, because make install gives: Making install in . apxs -i -a -n php4 libs/libphp4.so [activating module `php4' in /private/etc/httpd/httpd.conf] cp libs/libphp4.so /usr/libexec/httpd/libphp4.so cp: libs/libphp4.so: No such file or directory apxs:Break: Command failed with rc=1 make[1]: *** [install-sapi] Error 1 make: *** [install-recursive] Error 1 Arg... ------------------------------------------------------------------------ [2001-12-14 16:59:25] abner@criticalnexus.com Progress: [Just downloaded and compiled the latest GNU autoconf, automake, and libtool] After some further web research, most of it comes down to being a libtool issue, which is covered here: http://savannah.gnu.org/support/?func=detailsupport&support_id=100049&group_id=25 It all begins with replacing all instances of: deplibs="$lib $deplibs" with if test "$libdir"; then deplibs="$lib $deplibs" fi in ltmain.sh, and if configure has already been run, in libtool. There three occurrences in ltmain.sh. The reason sh!t is multiply defined is because it's multiply loaded. The above helps. This gets rid of the all of the multiple defined error messages except: ----- ld: multiple definitions of symbol _yytext Zend/.libs/libZend.al(zend_language_scanner.lo) definition of _yytext in section (__DATA,__common) Zend/.libs/libZend.al(zend_ini_scanner.lo) definition of _yytext in section (__DATA,__common) /usr/bin/libtool: internal link edit command failed make[1]: *** [libphp4.la] Error 1 make: *** [all-recursive] Error 1 ----- This is being attacked... more later... hopefully. Also, I noticed main/php_config.h defines 'uint' even though /usr/include/sys/types.h already has 'uint'. sys/types.h does't define ulong, thought. In php_config.h 'uint' is defined twice, once right at the top and again on line 1836. 'ulong' is also defined, but that's OK. This does not hose anything, only it doesn't allow use of the precompiled version of the system's unistd.p. Changing php_config.h, starting at line 1836 (or near there): from ----- /* Define to `unsigned int ' if <sys/types.h> does not define. */ #define uint unsigned int /* Define to `unsigned long ' if <sys/types.h> does not define. */ #define ulong unsigned long to ----- /* Define to `unsigned int ' if <sys/types.h> does not define. */ /* #define uint unsigned int */ /* Define to `unsigned long ' if <sys/types.h> does not define. */ #define ulong unsigned long ----- and commenting out these two lines near the top, on line 9, so they appear as follows: ----- /* #define uint unsigned int */ /* #define ulong unsigned long */ ----- Fixes this stuff. That leaves me with only the _yytext multiple defined errors, and two or three cpp smart preprocessing warnings. Almost there... ------------------------------------------------------------------------ [2001-12-14 16:37:55] abner@criticalnexus.com ------------------------------------------------------------------------ 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/?id=14483 Edit this bug report at http://bugs.php.net/?id=14483&edit=1