【发布时间】:2019-02-04 20:40:19
【问题描述】:
我正在尝试安装 libpqxx 库以使用 C++ 连接到 postgresDB,我正在使用 Msys 和 Mingw32。当我在 msys 控制台上运行 ./configure 时,我在控制台上收到此消息(如下)。当我检查pg_config --includedir 目录时,我可以看到头文件 libpq-fe.h 在那里,我在哪里做错了。我在windows平台上我已经安装了postgres v.10 libpqxx版本是4.0也是我设置的路径环境,所以导出PATH="$PATH:/c/Program Files/PostgreSQL/10/bin"
checking for pg_config... /c/Program Files/PostgreSQL/10/bin/pg_config
./configure: line 15928: /c/Program: No such file or directory
configure: using PostgreSQL headers at
./configure: line 15931: /c/Program: No such file or directory
configure: using PostgreSQL libraries at
checking for ANSI C header files... (cached) yes
checking ability to compile programs using the standard C library... yes
checking for library containing select... no
checking for main in -lws2_32... yes
checking /libpq-fe.h usability... no
checking /libpq-fe.h presence... no
checking for /libpq-fe.h... no
configure: error:
Can't find libpq-fe.h in . Are you sure the libpq
headers are installed correctly? They should be in the directory returned by
"pg_config --includedir".
【问题讨论】:
标签: c++ postgresql libpqxx