在Makefile中包含一些SFTP命令 [英] Including some SFTP commands in a Makefile
问题描述
我使用Makefile来创建我正在处理的论文的pdf。我也想使用make将最新版本上传到我的网站，这需要sftp。我虽然可以做这样的事情（在命令行上的话），但似乎在make，EOF被忽略，即
I use a Makefile to create pdfs of papers I'm working on. I'd also like to use make to upload the latest version to my website, which requires sftp. I though I could do something like this (which words on the command line) but it seems that in make, the EOF is getting ignored i.e., this
website:
sftp -oPort=2222 me@mywebsite.com << EOF
cd papers
put research_paper.pdf
EOF
错误消息
cd papers
/bin/sh: line 0: cd: papers: No such file or directory
我认为是papers不存在于你的本地机器上， '正在本地执行，而不是远程执行。
which I think is saying "papers" doesn't exist on your local machine i.e., the 'cd' is being executed locally, not remotely.
推荐答案
你不能（通常）在一个Make食谱中的多行上放置一个命令，所以这里的文档是一个no-go 。请改为尝试：
You cannot (normally) put a single command on multiple lines in a Make recipe, so here documents are a no-go. Try this instead:
website: research_paper.pdf
printf 'cd papers\nput $<\n' \
| sftp -oPort=2222 me@mywebsite.com
目标显然取决于PDF，它也是一个明确的依赖。
The target obviously depends on the PDF, so I made it an explicit dependency, as well.
这篇关于在Makefile中包含一些SFTP命令的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
