如何在Mac 10.8.3上安装qpdf? [英] How can I install qpdf on Mac 10.8.3?

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

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