Compare pre-8 documentation (e.g. 5.5 https://dev.mysql.com/doc/refman/5.5/en/c-api-data-structures.html ) to mysql 8.0 documentation https://dev.mysql.com/doc/refman/8.0/en/c-api-data-structures.html
For 8 it says: my_bool: A boolean type, for values that are true (nonzero) or false (zero). The my_bool type was used before MySQL 8.0. As of MySQL 8.0, use the bool or int C type instead. NOTE: The change from my_bool to bool means that the mysql.h header file requires a C++ or C99 compiler to compile. So maybe dbpool_mysql.c can do with a #if MYSQL_VERSION_ID check? e.g. #if MYSQL_VERSION_ID >= 80000 typedef int my_bool; #endif Werner Werner Coetzee C Developer werner.coet...@clickatell.com +27 (21) 910 7700 From: devel <devel-boun...@kannel.org> On Behalf Of Hillel Bilman Sent: 02 August 2019 16:30 To: Alexander Malysh <amal...@kannel.org> Cc: Kannel Devel <devel@kannel.org> Subject: Mysql 8.x will not compile with latest Kannel Hi Alex, The server I'm using has: Mysql 8.0.17 Centos 7.x Kannel svn-r5278M (latest version from svn) Latest Kannel SVN will not compile with Mysql 8.0.17. This error with Mysql 8.x was reported in redmine 08/18/2018 https://redmine.kannel.org/issues/782<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fredmine.kannel.org%2Fissues%2F782&data=02%7C01%7C%7C0d7a493199de4c4ae61408d717560036%7Cf05b82000f184302889e9f6703297586%7C0%7C0%7C637003530455590653&sdata=S%2FjJrklB%2BM%2FtVaIQ9bU51KrWit7baFk7LzyrnyLf5bA%3D&reserved=0> But there does not seem to be any reported solution. Any help is appreciated to be able to compile Kannel. Steps using to compile Kannel: svn co https://svn.kannel.org/gateway/trunk/<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fsvn.kannel.org%2Fgateway%2Ftrunk%2F&data=02%7C01%7C%7C0d7a493199de4c4ae61408d717560036%7Cf05b82000f184302889e9f6703297586%7C0%7C0%7C637003530455600647&sdata=jXRnV%2Blvm8ThzHynnpyo1PFsSzUcr8OdCCDphFmoOFc%3D&reserved=0> gateway cd gateway ./bootstrap.sh ./configure --with-defaults=speed --with-mysql --enable-start-stop-daemon --enable-ssl --disable-localtime --enable-cookies make;make install Configuring for Kannel gateway version svn-r5278M ... .. Showing the database section with the two WARNINGs: Configuring DB support ... checking whether to compile with MySQL support... searching checking for mysql_config... /bin/mysql_config checking mysql version... 8.0.17 checking mysql reentrant libs... -L/usr/lib64/mysql -lmysqlclient -lpthread -lm -lrt -lssl -lcrypto -ldl checking for mysql_init in -lmysqlclient_r... no checking mysql libs... -L/usr/lib64/mysql -lmysqlclient -lpthread -lm -lrt -lssl -lcrypto -ldl checking for mysql_init in -lmysqlclient... yes checking mysql includes... -I/usr/include/mysql checking mysql/mysql.h usability... yes checking mysql/mysql.h presence... no configure: WARNING: mysql/mysql.h: accepted by the compiler, rejected by the preprocessor! configure: WARNING: mysql/mysql.h: proceeding with the compiler's result checking for mysql/mysql.h... yes checking mysql/mysql_version.h usability... yes checking mysql/mysql_version.h presence... yes checking for mysql/mysql_version.h... yes checking for mysql_stmt_init in -lmysqlclient_r... no checking for mysql_stmt_init in -lmysqlclient... yes checking whether to compile with MySQL support... yes checking whether to compile with LibSDB support... disabled checking whether to compile with SQLite2 support... disabled checking whether to compile with SQLite3 support... disabled checking whether to compile with Oracle support... disabled checking whether to compile with PostgresSQL support... disabled checking whether to compile with Redis support... disabled checking whether to compile with FreeTDS Ct-Lib support... disabled checking whether to compile with Cassandra support... disabled root@eco007-truservcomm-jhb1-001 /home/kannel/gateway $ make make all-recursive make[1]: Entering directory `/home/kannel/gateway' Making all in gwlib make[2]: Entering directory `/home/kannel/gateway/gwlib' /bin/sh ../libtool --tag=CC --mode=compile gcc -std=gnu99 -DHAVE_CONFIG_H -I. -I.. -g -O2 -D_XOPEN_SOURCE=600 -D_BSD_SOURCE -D_DEFAULT_SOURCE -D_LARGE_FILES= -I/usr/include/libxml2 -I/usr/include/openssl -I/usr/include/mysql -MT dbpool.lo -MD -MP -MF .deps/dbpool.Tpo -c -o dbpool.lo dbpool.c libtool: compile: gcc -std=gnu99 -DHAVE_CONFIG_H -I. -I.. -g -O2 -D_XOPEN_SOURCE=600 -D_BSD_SOURCE -D_DEFAULT_SOURCE -D_LARGE_FILES= -I/usr/include/libxml2 -I/usr/include/openssl -I/usr/include/mysql -MT dbpool.lo -MD -MP -MF .deps/dbpool.Tpo -c dbpool.c -fPIC -DPIC -o .libs/dbpool.o In file included from gwlib.h:83:0, from dbpool.c:70: dbpool_mysql.c: In function 'mysql_select': dbpool_mysql.c:248:48: error: 'my_bool' undeclared (first use in this function) bind[i].is_null = gw_malloc(sizeof(my_bool)); ^ gwmem.h:122:43: note: in definition of macro 'gw_malloc' #define gw_malloc(size) (gw_native_malloc(size)) ^ dbpool_mysql.c:248:48: note: each undeclared identifier is reported only once for each function it appears in bind[i].is_null = gw_malloc(sizeof(my_bool)); ^ gwmem.h:122:43: note: in definition of macro 'gw_malloc' #define gw_malloc(size) (gw_native_malloc(size)) ^ make[2]: *** [dbpool.lo] Error 1 make[2]: Leaving directory `/home/kannel/gateway/gwlib' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/home/kannel/gateway' make: *** [all] Error 2 root@eco007-truservcomm-jhb1-001 /home/kannel/gateway $ rpm -qa|grep mysql mysql-community-common-8.0.17-1.el7.x86_64 mysql-community-server-8.0.17-1.el7.x86_64 mysql-community-libs-8.0.17-1.el7.x86_64 mysql-community-libs-compat-8.0.17-1.el7.x86_64 mysql80-community-release-el7-3.noarch mysql-community-client-8.0.17-1.el7.x86_64 mysql-community-devel-8.0.17-1.el7.x86_64
