Question

我正试图用 tar 文件 < code> whallebot 配置 < code > whallebot 爬行器, 配置 tar.gz 。我用 :

root@Admin1:~/dls# tar xvzf whalebot-0.02.00.tar.gz

之后我要将其配置为 :

root@Admin1:~/dls/whalebot# ./configure

这让我出错:

bash:./ configure: 没有此文件或目录

我也负责指挥:

root@Admin1:~/dls/whalebot# cmake ./

其结果如下:

root@Admin1:~/dls/whalebot# cmake ./
-- The C compiler identification is GNU
-- The CXX compiler identification is GNU
-- Check for working C compiler: /usr/bin/gcc
-- Check for working C compiler: /usr/bin/gcc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Boost version: 1.44.0
-- Found the following Boost libraries:
-- filesystem
-- system
-- thread
-- program_options
-- date_time
CMake Warning (dev) at webspider/CMakeLists.txt:25 (link_directories):
This command specifies the relative path

../statsem_string/bin

as a link directory.

Policy CMP0015 is not set: link_directories() treats paths relative to the
source dir. Run "cmake --help-policy CMP0015" for policy details. Use the
cmake_policy command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.

CMake Warning (dev) at webspider/CMakeLists.txt:25 (link_directories):
This command specifies the relative path

../3dparty/google-url

as a link directory.

Policy CMP0015 is not set: link_directories() treats paths relative to the
source dir. Run "cmake --help-policy CMP0015" for policy details. Use the
cmake_policy command to set the policy and suppress this warning.
This warning is for project developers. Use -Wno-dev to suppress it.

CMake Error: The following variables are used in this project, but they are set to NOTFOUND.
Please set them or make sure they are set and tested correctly in the CMake files:
HTMLCXX_LIBRARY
linked by target "whalebot" in directory /root/dls/whalebot/webspider

-- Configuring incomplete, errors occurred!

我该如何继续?

Answer 1

CMake似乎找不到 htmlcxx 图书馆。

http://code.google.com/p/whalebot/wiki/Getting Started的 rel=“noreferr'>whalebot文档,htmlcxx被列为依赖性。

You need to download htmlcxx, unzip it, then install it:

cd <path to unzipped htmlcxx>
./configure --enable-static=on --enable-shared=off
make
sudo make install

您可能需要在 上方添加到 html/ tree. h 才能成功构建它。它默认情况下会安装到 usr/local/ 。





You also need icu installed if you don t already have it:

sudo apt-get install libicu-dev





最后,你现在可以建造和安装鲸鱼机器人了。再次,如果你有一个合理的最新助推装置, 这样做可能会失败。

在  webspider/src/webspider_options.cpp  第57行中,您需要用  webspider/src/webspider_options.cpp  替换 boost:: file system::: first_path (.native_portory_string)()  。 那么您应该善于构建和安装 :

cd <path to unzipped whalebot>
mkdir build
cd build
cmake .. -DCMAKE_BUILD_TYPE=Release
make
sudo make install


这将默认安装到 usr/local/  。

Answer 2

在 CMakeLists 中检查您是否写了 find_library (.) 或 find_path (.) , 然后替换为 find_package (.) 。

它解决了我案件中的错误

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