Another reinstallation of the OS in connection with the replacement of iron.
Installed Suse Leap 15.
According to article we install development packages and Qt itself.
We make a simple project for verification. We are trying to collect. We are a little upset because such an error occurs.
can't find -lGL error
It turns out there is no libGL library. It is provided by the Mesa-libGL-devel package and for some reason it is not included in the devel_basis package.
Installing...
zypper in Mesa-libGL-devel
The project was assembled and the application started.
I install the QIBASE (Firebird) driver as described in this article.
We start the test of connected drivers.
Доступные драйверы: ("QIBASE", "QSQLITE", "QMYSQL", "QMYSQL3", "QPSQL", "QPSQL7"
QIBASE is. We observe the presence of QMYSQL, which is strange. because when building QIBASE, the output was like this.
Running configuration tests... Checking for DB2 (IBM)... no Checking for InterBase... yes Checking for MySQL... no Checking for OCI (Oracle)... no Checking for ODBC... no Checking for PostgreSQL... no Checking for SQLite (version 2)... no Checking for TDS (Sybase)... no Done running configuration tests.
We open the last project that worked with MySQL. Really problems.
QSqlDatabase: QMYSQL driver not loaded QSqlDatabase: available drivers: QIBASE QSQLITE QMYSQL QMYSQL3 QPSQL QPSQL7
I think it's easier to assemble the driver according to the instructions.
Check if the libmariadb-devel package is installed.
launch
rust@Leap15:~/Qt/5.11.3/Src/qtbase/src/plugins/sqldrivers> qmake -- MYSQL_PREFIX=/usr/lib64/mysql
Info: creating stash file /home/rust/Qt/5.11.3/Src/qtbase/src/plugins/sqldrivers/.qmake.stash
Running configuration tests...
Checking for DB2 (IBM)... no
Checking for InterBase... no
Checking for MySQL... yes
Checking for OCI (Oracle)... no
Checking for ODBC... no
Checking for PostgreSQL... no
Checking for SQLite (version 2)... no
Checking for TDS (Sybase)... no
Done running configuration tests.
Configure summary:
Qt Sql:
DB2 (IBM) .............................. no
InterBase .............................. no
MySql .................................. yes
OCI (Oracle) ........................... no
ODBC ................................... no
PostgreSQL ............................. no
SQLite2 ................................ no
SQLite ................................. yes
Using system provided SQLite ......... no
TDS (Sybase) ........................... no
Qt is now configured for building. Just run 'make'.
Once everything is built, Qt is installed.
You should NOT run 'make install'.
Note that this build cannot be deployed to other machines or devices.
Prior to reconfiguration, make sure you remove any leftovers from
the previous build.
collect
make sub-mysql
install
make sub-mysql-install_subtargets
We run the application and get:
Access denied for user 'gluser'@'localhost' (using password: YES) QMYSQL: Невозможно соединиться
But this is no longer a problem in the drivers :-)
The article is more suitable as your own sclerosis.
I will be glad if someone else is useful.
