Mod_Auth_MySQL não será compilado no Slackware 13

Question

Eu tentei adicionar o módulo auth_mod_auth (3.0.0) ao meu sistema Slackware 13 (apache 2.2 e MySQL 5.0).

Eu corri a linha de comando usual para apxs (como mencionado no arquivo BUILD)

apxs -c -L/usr/lib/mysql -I/usr/include/mysql -lmysqlclient -lm -lz mod_auth_mysql.c

mas recebi o seguinte erro:

/usr/lib/apr-1.3.12/build-1/libtool --silent --mode=compile i486-slackware-linux-gcc -prefer-pic -O2 -march=i486 -mtune=i686  -DLINUX=2 -D_REENTRANT -D_GNU_SOURCE -D_LARGEFILE64_SOURCE -pthread -I/usr/include/httpd  -I/usr/include/apr-1   -I/usr/include/apr-1  -I/usr/include/mysql  -c -o mod_auth_mysql.lo mod_auth_mysql.c && touch mod_auth_mysql.slo
mod_auth_mysql.c:591: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:591: error: initializer element is not constant
mod_auth_mysql.c:591: error: (near initialization for 'mysql_auth_cmds[0].cmd_data')
mod_auth_mysql.c:595: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:595: error: initializer element is not constant
mod_auth_mysql.c:595: error: (near initialization for 'mysql_auth_cmds[1].cmd_data')
mod_auth_mysql.c:599: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:599: error: initializer element is not constant
mod_auth_mysql.c:599: error: (near initialization for 'mysql_auth_cmds[2].cmd_data')
mod_auth_mysql.c:603: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:603: error: initializer element is not constant
mod_auth_mysql.c:603: error: (near initialization for 'mysql_auth_cmds[3].cmd_data')
mod_auth_mysql.c:607: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:607: error: initializer element is not constant
mod_auth_mysql.c:607: error: (near initialization for 'mysql_auth_cmds[4].cmd_data')
mod_auth_mysql.c:611: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:611: error: initializer element is not constant
mod_auth_mysql.c:611: error: (near initialization for 'mysql_auth_cmds[5].cmd_data')
mod_auth_mysql.c:615: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:615: error: initializer element is not constant
mod_auth_mysql.c:615: error: (near initialization for 'mysql_auth_cmds[6].cmd_data')
mod_auth_mysql.c:619: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:619: error: initializer element is not constant
mod_auth_mysql.c:619: error: (near initialization for 'mysql_auth_cmds[7].cmd_data')
mod_auth_mysql.c:623: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:623: error: initializer element is not constant
mod_auth_mysql.c:623: error: (near initialization for 'mysql_auth_cmds[8].cmd_data')
mod_auth_mysql.c:627: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:627: error: initializer element is not constant
mod_auth_mysql.c:627: error: (near initialization for 'mysql_auth_cmds[9].cmd_data')
mod_auth_mysql.c:631: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:631: error: initializer element is not constant
mod_auth_mysql.c:631: error: (near initialization for 'mysql_auth_cmds[10].cmd_data')
mod_auth_mysql.c:635: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:635: error: initializer element is not constant
mod_auth_mysql.c:635: error: (near initialization for 'mysql_auth_cmds[11].cmd_data')
mod_auth_mysql.c:639: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:639: error: initializer element is not constant
mod_auth_mysql.c:639: error: (near initialization for 'mysql_auth_cmds[12].cmd_data')
mod_auth_mysql.c:643: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:643: error: initializer element is not constant
mod_auth_mysql.c:643: error: (near initialization for 'mysql_auth_cmds[13].cmd_data')
mod_auth_mysql.c:651: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:651: error: initializer element is not constant
mod_auth_mysql.c:651: error: (near initialization for 'mysql_auth_cmds[14].cmd_data')
mod_auth_mysql.c:655: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:655: error: initializer element is not constant
mod_auth_mysql.c:655: error: (near initialization for 'mysql_auth_cmds[15].cmd_data')
mod_auth_mysql.c:659: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:659: error: initializer element is not constant
mod_auth_mysql.c:659: error: (near initialization for 'mysql_auth_cmds[16].cmd_data')
mod_auth_mysql.c:663: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:663: error: initializer element is not constant
mod_auth_mysql.c:663: error: (near initialization for 'mysql_auth_cmds[17].cmd_data')
mod_auth_mysql.c:667: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:667: error: initializer element is not constant
mod_auth_mysql.c:667: error: (near initialization for 'mysql_auth_cmds[18].cmd_data')
mod_auth_mysql.c:671: error: expected expression before 'mysql_auth_config_rec'
mod_auth_mysql.c:671: error: initializer element is not constant
mod_auth_mysql.c:671: error: (near initialization for 'mysql_auth_cmds[19].cmd_data')
mod_auth_mysql.c: In function 'format_request':
mod_auth_mysql.c:947: warning: pointer/integer type mismatch in conditional expression
apxs:Error: Command failed with rc=65536

Parece que a biblioteca mysql não corresponde ao que o código espera. Eu olhei em volta e parece ser a última versão disponível do módulo, embora esteja ficando antiga (junho de 2005).

Alguém fez funcionar com uma configuração semelhante? Eu tenho tweaking ao redor por meio dia sem nenhum sucesso: - (

    

Answer 1

Encontrei uma resposta aqui: link

E isso funciona! : -)

Altera APR_XtOffsetOf para APR_OFFSETOF no arquivo .c .

Patch que resolve o problema:

--- mod_auth_mysql.c.orig       2007-09-13 09:36:14.000000000 +0200
+++ mod_auth_mysql.c    2007-09-13 09:41:49.000000000 +0200
@@ -589,87 +589,87 @@
 static
 command_rec mysql_auth_cmds[] = {
        AP_INIT_TAKE1("AuthMySQLHost", ap_set_string_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlhost),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlhost),
        OR_AUTHCFG, "mysql server host name"),

        AP_INIT_TAKE1("AuthMySQLPort", ap_set_int_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlport),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlport),
        OR_AUTHCFG, "mysql server port number"),

        AP_INIT_TAKE1("AuthMySQLSocket", ap_set_string_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlsocket),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlsocket),
        OR_AUTHCFG, "mysql server socket path"),

        AP_INIT_TAKE1("AuthMySQLUser", ap_set_string_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqluser),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqluser),
        OR_AUTHCFG, "mysql server user name"),

        AP_INIT_TAKE1("AuthMySQLPassword", ap_set_string_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlpasswd),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlpasswd),
        OR_AUTHCFG, "mysql server user password"),

        AP_INIT_TAKE1("AuthMySQLDB", ap_set_string_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlDB),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlDB),
        OR_AUTHCFG, "mysql database name"),

        AP_INIT_TAKE1("AuthMySQLUserTable", ap_set_string_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlpwtable),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlpwtable),
        OR_AUTHCFG, "mysql user table name"),

        AP_INIT_TAKE1("AuthMySQLGroupTable", ap_set_string_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlgrptable),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlgrptable),
        OR_AUTHCFG, "mysql group table name"),

        AP_INIT_TAKE1("AuthMySQLNameField", ap_set_string_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlNameField),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlNameField),
        OR_AUTHCFG, "mysql User ID field name within User table"),

        AP_INIT_TAKE1("AuthMySQLGroupField", ap_set_string_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlGroupField),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlGroupField),
        OR_AUTHCFG, "mysql Group field name within table"),

        AP_INIT_TAKE1("AuthMySQLGroupUserNameField", ap_set_string_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec,
mysqlGroupUserNameField),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlGroupUserNameField),
        OR_AUTHCFG, "mysql User ID field name within Group table"),

        AP_INIT_TAKE1("AuthMySQLPasswordField", ap_set_string_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlPasswordField),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlPasswordField),
        OR_AUTHCFG, "mysql Password field name within table"),

        AP_INIT_TAKE1("AuthMySQLPwEncryption", ap_set_string_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlEncryptionField),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlEncryptionField),
        OR_AUTHCFG, "mysql password encryption method"),

        AP_INIT_TAKE1("AuthMySQLSaltField", ap_set_string_slot,
-       (void*) APR_XtOffsetOf(mysql_auth_config_rec, mysqlSaltField),
+       (void*) APR_OFFSETOF(mysql_auth_config_rec, mysqlSaltField),
        OR_AUTHCFG, "mysql salfe field name within table"),

 /*     AP_INIT_FLAG("AuthMySQLKeepAlive", ap_set_flag_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlKeepAlive),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlKeepAlive),
        OR_AUTHCFG, "mysql connection kept open across requests if On"),
 */
        AP_INIT_FLAG("AuthMySQLAuthoritative", ap_set_flag_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlAuthoritative),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlAuthoritative),
        OR_AUTHCFG, "mysql lookup is authoritative if On"),

        AP_INIT_FLAG("AuthMySQLNoPasswd", ap_set_flag_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlNoPasswd),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlNoPasswd),
        OR_AUTHCFG, "If On, only check if user exists; ignore password"),

        AP_INIT_FLAG("AuthMySQLEnable", ap_set_flag_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlEnable),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlEnable),
        OR_AUTHCFG, "enable mysql authorization"),

        AP_INIT_TAKE1("AuthMySQLUserCondition", ap_set_string_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlUserCondition),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlUserCondition),
        OR_AUTHCFG, "condition to add to user where-clause"),

        AP_INIT_TAKE1("AuthMySQLGroupCondition", ap_set_string_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlGroupCondition),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlGroupCondition),
        OR_AUTHCFG, "condition to add to group where-clause"),

        AP_INIT_TAKE1("AuthMySQLCharacterSet", ap_set_string_slot,
-       (void *) APR_XtOffsetOf(mysql_auth_config_rec, mysqlCharacterSet),
+       (void *) APR_OFFSETOF(mysql_auth_config_rec, mysqlCharacterSet),
        OR_AUTHCFG, "mysql character set to be used"),

   { NULL }