【发布时间】：2015-07-02 23:17:34
【问题描述】：
我想在我的树莓派上设置连接器/c++ 来访问 mysql 数据库。一开始我试过：
sudo apt-get install libmysqlcppconn-dev
安装成功，但我得到了错误：
ERR: MySQL_Connection::setReadOnly() (MySQL error code: 0, SQLState: )
它附带我正在使用的 cppconn 版本，正如这里所说：MySQL Connector for C++ | MySQL_Connection::setReadOnly() exception on setSchema
当我检查时：
sudo apt-cache show libmysqlcppconn-dev
上面写着“版本：1.1.0-4”
然后我尝试从源代码安装最新的软件包： https://dev.mysql.com/downloads/connector/cpp/ 位于 ->Source Code -> Generic Linux (Architecture Independent), Compressed TAR Archive
我下载了它并执行了“tar xvzf mysql-....”，一切正常。但是当我尝试用
构建它时cmake .
我得到了错误：
CMake Warning (dev) in CMakeLists.txt:
Syntax Warning in cmake code at
/home/pi/quadro/mysql-connector/CMakeLists.txt:114:24
Argument not separated from preceding token by whitespace.
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) in CMakeLists.txt:
Syntax Warning in cmake code at
/home/pi/quadro/mysql-connector/CMakeLists.txt:114:54
Argument not separated from preceding token by whitespace.
This warning is for project developers. Use -Wno-dev to suppress it.
-- mysql_config was found /etc/mysql
CMake Error at FindMySQL.cm:165 (MESSAGE):
mysql_config wasn't found, -DMYSQL_CONFIG_EXECUTABLE=...
Call Stack (most recent call first):
CMakeLists.txt:55 (INCLUDE)
CMake Error at FindMySQL.cm:167 (MESSAGE):
Cannot find MySQL. Include dir: MYSQL_INCLUDE_DIR-NOTFOUND library dir:
cxxflags:
Call Stack (most recent call first):
CMakeLists.txt:55 (INCLUDE)
-- Configuring incomplete, errors occurred!
See also "/home/pi/quadro/mysql-connector/CMakeFiles/CMakeOutput.log".
我知道这意味着，它找不到 mysql_config，但我不知道如何告诉它文件在哪里，也不知道文件实际在哪里。
所以请帮助我。我受够了。
非常感谢。
编辑：
我尝试手动安装最新的软件包，我是从以下位置下载的：
https://packages.debian.org/jessie/armhf/libmysqlcppconn-dev/download
sudo dpkg -i libmysqlcppconn7_1.1.3-6_armhf.deb
sudo dpkg -i libmysqlcppconn-dev_1.1.3-6_armhf.deb
现在我得到了：
$ sudo apt-cache show libmysqlcppconn-dev
Package: libmysqlcppconn-dev
Status: install ok installed
Priority: optional
Section: libdevel
Installed-Size: 3213
Maintainer: Debian MySQL Maintainers <pkg-mysql- maint@lists.alioth.debian.org>
Architecture: armhf
Source: mysql-connector-c++
Version: 1.1.3-6
Depends: libboost-dev, libmysqlcppconn7 (= 1.1.3-6)
Description: MySQL Connector for C++ (development files)
MySQL Connector/C++ is a MySQL database connector for C++.
.
It mimics the JDBC 4.0 API.
.
This package contains the development files (headers, static library).
Package: libmysqlcppconn-dev
Source: mysql-connector-c++
Version: 1.1.0-4
Architecture: armhf
Maintainer: Debian MySQL Maintainers <pkg-mysql- maint@lists.alioth.debian.org>
Installed-Size: 3382
Depends: libboost-dev, libmysqlcppconn5 (= 1.1.0-4)
Homepage: http://forge.mysql.com/wiki/Connector_C++
Priority: optional
Section: libdevel
Filename: pool/main/m/mysql-connector-c++/libmysqlcppconn-dev_1.1.0- 4_armhf.deb
Size: 602550
SHA256: 286b6bf2ef3eb05dc8660a31780dd9af65c06f7d0d675257636281b2de056e15
SHA1: e53eeb1cf70c7522f557bbb6cbf0a753c6788fbb
MD5sum: 8770d029c21d086a48279c1f6e92f4a6
Description: MySQL Connector for C++ (development files)
MySQL Connector/C++ is a MySQL database connector for C++.
.
It mimics the JDBC 4.0 API.
.
This package contains the development files (headers, static library).
这是好事还是坏事？
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标签： c++ mysql installation raspberry-pi