如何在没有sudo的情况下构建库? [英] How to build library without sudo?
问题描述
我通常会建立我的图书馆./configure && make && sudo make install.但是，Travis文档不鼓励使用sudo http://docs.travis-ci .com/user/workers/container-based-infrastructure/
I usually build my library ./configure && make && sudo make install. However the Travis docs discourage using sudo http://docs.travis-ci.com/user/workers/container-based-infrastructure/
因此我将构建命令更改为./configure --prefix=$HOME && make && make install.这行得通，但是在下一步(构建Python扩展)时出现错误
So I changed the build command to ./configure --prefix=$HOME && make && make install. This worked, however at the next step (building a Python extension) I got an error
/usr/bin/ld:找不到-lprimesieve
/usr/bin/ld: cannot find -lprimesieve
有什么想法吗?因为更改了前缀，我是否需要在某些环境变量中添加$HOME/lib?
Any ideas? Do I need to add $HOME/lib to some environment variables, because I changed prefix?
- 我的travis配置 https://github.com/hickford/primesieve-python/blob/travis-ci/.travis.yml
- 生成错误日志 https://travis-ci.org/hickford/primesieve-python/jobs/69536543#L382
- My travis config https://github.com/hickford/primesieve-python/blob/travis-ci/.travis.yml
- Build log with error https://travis-ci.org/hickford/primesieve-python/jobs/69536543#L382
推荐答案
尝试设置集LD_LIBRARY_PATH，类似于库的PATH.例如:
Try setting set LD_LIBRARY_PATH which is like PATH for libraries. For example:
LD_LIBRARY_PATH= $HOME/lib:$LD_LIBRARY_PATH
export LD_LIBRARY_PATH
有关库路径变量的更多详细信息，请此处
More detailed information about library path variables is here.
具体影响 configure 脚本将参数传递给编译方式的环境变量是 LIBS 和 LD_FLAGS . bash ./configure --help提到了这些.
Environment variables that specifically influence how the configure script passes arguments to compilation are LIBS and LD_FLAGS. bash ./configure --help mentions these.
正如您在注释中提到的，LIBRARY_PATH也需要设置.有关差异的说明，请参见 LD_LIBRARY_PATH与LIBRARY_PATH .
And as you mention in the comments LIBRARY_PATH also needs to be set. See LD_LIBRARY_PATH vs LIBRARY_PATH for an explanation of the difference.
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