mongo c驱动程序./configure；没有这样的文件或目录

Question

我正在尝试安装mongo-c-driver，下面是http://mongoc.org/libmongoc/1.14.0/installing.html。当我没有root权限时，我运行了以下命令：

$ wget https://github.com/mongodb/mongo-c-driver/releases/download/1.17.0-rc0/mongo-c-driver-1.17.0-rc0.tar.gz
$ tar xzf mongo-c-driver-1.17.0-rc0.tar.gz
$ cd mongo-c-driver-1.17.0-rc0
$ mkdir cmake-build
$ cd cmake-build
$ cmake -DENABLE_AUTOMATIC_INIT_AND_CLEANUP=OFF ..
$ make 
$ make install 

显示此错误的位置：

-- Install configuration: "RelWithDebInfo"
CMake Error at cmake_install.cmake:46 (file):
  file cannot create directory: /usr/local/share/mongo-c-driver.  Maybe need
  administrative privileges.

因此，我尝试执行以下命令：

./configure --prefix=/home/mypath/mongo-c-driver

其中包含以下错误：

./configure: No such file or directory

我找到的解决方案告诉我使用./autofen.sh、./buildconf或autoreconf -i，它们也会产生错误……

Answer 1

如果你检查生成的cmake文件，你可以看到这个块：

$ head cmake_install.cmake
# Install script for directory: /home/mhristof/mongo-c-driver-1.17.0-rc0

# Set the install prefix
if(NOT DEFINED CMAKE_INSTALL_PREFIX)
  set(CMAKE_INSTALL_PREFIX "/home/mhristof/mongo-c-driver-1.17.0-rc0/cmakestuff/foobar")
endif()
string(REGEX REPLACE "/$" "" CMAKE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}")

因此，您需要在构建cmake文件时定义CMAKE_INSTALL_PREFIX。

例如，而不是

cmake -DENABLE_AUTOMATIC_INIT_AND_CLEANUP=OFF ..

你需要

cmake -DENABLE_AUTOMATIC_INIT_AND_CLEANUP=OFF -DCMAKE_INSTALL_PREFIX=$PWD/foobar ..