问题描述
在Mac构建服务器上的软件包上运行R CMD check
时,我收到警告
When running R CMD check
on packages on a Mac build server, I'm getting a warning
‘qpdf’ is needed for checks on size reduction of PDFs
我似乎无法在系统上安装 qpdf .我尝试通过fink软件包管理器进行安装,但是根据软件包数据库( http://pdb.finkproject.org/pdb/package.php/qpdf ),自osx 10.6起,似乎尚未构建qpdf,而我使用的是10.8.3.
I can't seem to get qpdf installed and on the system. I tried installing via the fink package manager, but according to the package database (http://pdb.finkproject.org/pdb/package.php/qpdf), qpdf doesn't seem to have been built since osx 10.6, and I'm on 10.8.3.
有人可以指出我对qpdf mac的安装或构建说明吗?还是有一种方法可以在检查R软件包时禁用警告?
Can anyone point me to qpdf mac install or build instructions? Or is there a way to disable the warning when checking R packages?
这与问题 qpdf.exe for compactPDF?有关,尽管它们是在Windows计算机上,而我在Mac上.
This is somewhat related to the question qpdf.exe for compactPDF?, although they were on a windows machine and I'm on a mac.
推荐答案
您可以通过自制软件安装qpdf:
You can install qpdf with homebrew:
brew install qpdf
这篇关于如何在Mac 10.8.3上安装qpdf?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!