#19999 [Fbk->Bgs]: Link fails in apache2filter module (apache2.0.43)

ID: 19999 Updated by: edink@php.net Reported By: waves256@nycap.rr.com -Status: Feedback +Status: Bogus Bug Type: Apache2 related Operating System: Windows 2000 Professional PHP Version: 4.2.3 New Comment: This is not a bug in the PHP code but probably a problem with your build environment. Our snapshot builder at http://snaps.php.net/ has no problems building php4apache2.dll for either php-4.2.4-dev or php-4.3.0-dev. Previous Comments: ------------------------------------------------------------------------ [2002-10-23 16:06:51] waves256@nycap.rr.com I downloaded the cvs version - same link errors here are the messages which occurred during the build. --------------------Configuration: php4apache2 - Win32 Debug_TS-------------------- Compiling... apache_config.c f:\apache2.0.43\include\apr.h(340) : warning C4142: benign redefinition of type php_functions.c f:\apache2.0.43\include\apr.h(340) : warning C4142: benign redefinition of type f:\php4cvs\php4\sapi\apache2filter\php_functions.c(113) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data f:\php4cvs\php4\sapi\apache2filter\php_functions.c(114) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data f:\php4cvs\php4\sapi\apache2filter\php_functions.c(129) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data f:\php4cvs\php4\sapi\apache2filter\php_functions.c(130) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data f:\php4cvs\php4\sapi\apache2filter\php_functions.c(131) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data f:\php4cvs\php4\sapi\apache2filter\php_functions.c(132) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data f:\php4cvs\php4\sapi\apache2filter\php_functions.c(133) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data f:\php4cvs\php4\sapi\apache2filter\php_functions.c(134) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data sapi_apache2.c f:\php4cvs\php4\sapi\apache2filter\php_functions.c(113) : warning C4761: integral size mismatch in argument; conversion supplied f:\php4cvs\php4\sapi\apache2filter\php_functions.c(114) : warning C4761: integral size mismatch in argument; conversion supplied f:\php4cvs\php4\sapi\apache2filter\php_functions.c(129) : warning C4761: integral size mismatch in argument; conversion supplied f:\php4cvs\php4\sapi\apache2filter\php_functions.c(130) : warning C4761: integral size mismatch in argument; conversion supplied f:\php4cvs\php4\sapi\apache2filter\php_functions.c(131) : warning C4761: integral size mismatch in argument; conversion supplied f:\php4cvs\php4\sapi\apache2filter\php_functions.c(132) : warning C4761: integral size mismatch in argument; conversion supplied f:\php4cvs\php4\sapi\apache2filter\php_functions.c(133) : warning C4761: integral size mismatch in argument; conversion supplied f:\php4cvs\php4\sapi\apache2filter\php_functions.c(134) : warning C4761: integral size mismatch in argument; conversion supplied f:\apache2.0.43\include\apr.h(340) : warning C4142: benign redefinition of type f:\php4cvs\php4\sapi\apache2filter\sapi_apache2.c(140) : warning C4018: '<' : signed/unsigned mismatch f:\php4cvs\php4\sapi\apache2filter\sapi_apache2.c(158) : warning C4047: '=' : 'short ' differs in levels of indirection from 'void *' f:\php4cvs\php4\sapi\apache2filter\sapi_apache2.c(159) : warning C4047: '=' : 'short ' differs in levels of indirection from 'void *' f:\php4cvs\php4\sapi\apache2filter\sapi_apache2.c(160) : warning C4244: '=' : conversion from 'unsigned __int64 ' to 'unsigned short ', possible loss of data f:\php4cvs\php4\sapi\apache2filter\sapi_apache2.c(161) : warning C4244: '=' : conversion from '__int64 ' to 'long ', possible loss of data f:\php4cvs\php4\sapi\apache2filter\sapi_apache2.c(162) : warning C4244: '=' : conversion from '__int64 ' to 'long ', possible loss of data f:\php4cvs\php4\sapi\apache2filter\sapi_apache2.c(163) : warning C4244: '=' : conversion from '__int64 ' to 'long ', possible loss of data f:\php4cvs\php4\sapi\apache2filter\sapi_apache2.c(164) : warning C4244: '=' : conversion from '__int64 ' to 'long ', possible loss of data Linking... Creating library ..\..\Debug_TS/php4apache2.lib and object ..\..\Debug_TS/php4apache2.exp php_functions.obj : error LNK2001: unresolved external symbol __imp__apr_table_elts@4 sapi_apache2.obj : error LNK2001: unresolved external symbol __imp__apr_table_elts@4 sapi_apache2.obj : error LNK2001: unresolved external symbol __imp__ap_register_input_filter@16 sapi_apache2.obj : error LNK2001: unresolved external symbol __imp__ap_register_output_filter@16 ..\..\Debug_TS/php4apache2.dll : fatal error LNK1120: 3 unresolved externals Error executing link.exe. php4apache2.dll - 5 error(s), 43 warning(s) ------------------------------------------------------------------------ [2002-10-20 10:10:30] iliaa@php.net Could you please try PHP CVS (unstable), it contains a number of fixes. Any error & warning reports you get would also contain new line #s, which would help immensly in solving this problem. ------------------------------------------------------------------------ [2002-10-20 09:24:28] waves256@nycap.rr.com I was attempting to recompile PHP 4.2.3 after compiling and installing Apache 2.0.43. The build failed while building the apache2filter module; when linking, there were unresolved symbols which appeared to be part of the Apache API. Here are the errors which occurred during compilation: (the warnings also appeared while compiling with apache2.0.39, but the linker errors did not appear until I upgraded to 2.0.43.) --------------------Configuration: php4apache2 - Win32 Release_TS-------------------- Compiling... apache_config.c f:\apache2.0.43\include\apr.h(340) : warning C4142: benign redefinition of type php_functions.c f:\apache2.0.43\include\apr.h(340) : warning C4142: benign redefinition of type F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(94) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(95) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(110) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(111) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(112) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(113) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(114) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(115) : warning C4244: 'function' : conversion from '__int64 ' to 'long ', possible loss of data sapi_apache2.c F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(94) : warning C4761: integral size mismatch in argument; conversion supplied F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(95) : warning C4761: integral size mismatch in argument; conversion supplied F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(110) : warning C4761: integral size mismatch in argument; conversion supplied F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(111) : warning C4761: integral size mismatch in argument; conversion supplied F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(112) : warning C4761: integral size mismatch in argument; conversion supplied F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(113) : warning C4761: integral size mismatch in argument; conversion supplied F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(114) : warning C4761: integral size mismatch in argument; conversion supplied F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\php_functions.c(115) : warning C4761: integral size mismatch in argument; conversion supplied f:\apache2.0.43\include\apr.h(340) : warning C4142: benign redefinition of type F:\Sources\php-4.2.3\SAPI\APACHE2FILTER\sapi_apache2.c(139) : warning C4018: '<' : signed/unsigned mismatch Linking... Creating library ..\..\Release_TS/php4apache2.lib and object ..\..\Release_TS/php4apache2.exp php_functions.obj : error LNK2001: unresolved external symbol __imp__apr_table_elts@4 sapi_apache2.obj : error LNK2001: unresolved external symbol __imp__apr_table_elts@4 sapi_apache2.obj : error LNK2001: unresolved external symbol __imp__ap_register_input_filter@16 sapi_apache2.obj : error LNK2001: unresolved external symbol __imp__ap_register_output_filter@16 ..\..\Release_TS/php4apache2.dll : fatal error LNK1120: 3 unresolved externals Error executing link.exe. php4apache2.dll - 5 error(s), 24 warning(s) ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=19999&edit=1