召集壮士帮忙测试 TinyTeX

dapengde · 2017年12月3日

yihui 刚测试发现，好像是我们单位把你的博客屏蔽了

tctcab · 2017年12月4日

yihui

初步测试成功rmarkdown到pdf。在Ubuntu16.04下面

卸载干净Texlive还花了一点功夫…… TinyTeX只有157M，点赞。

yufree · 2017年12月4日

要不是测这个，我都没发现"/usr/local/texlive"里存着14-16年十几G的 texlive 尸体

macOS下尝试了下 rticles 里面 acs 的模版，搜索安装了四个包之后可正常编译。就是这个搜索不知道能否精确匹配，搜 tlmgr_search('float.sty') 返回来一堆，其实精确匹配只有一个。

非常棒，简单实用！

yihui · 2017年12月4日

tctcab 所以我在文档中专门提了一句：

Compare the way to uninstall TinyTeX with the ways to uninstall other LaTeX distributions, and you may appreciate how much simpler it is to get rid of TinyTeX than other LaTeX distributions. That is because TinyTeX is just a self-contained folder.

卸载 TeX Live 和 MacTeX 都很麻烦（东一个文件夹西一个文件夹，装起来容易，卸起来跟躲猫猫似的）。相比之下，只有 MiKTeX 是良心软件。

yufree 哈哈，突然多出来十几 G 的硬盘空间，应该很开森。这也印证了我的猜测：多数 TeXLive 用户压根儿就不会专门保留一年又一年的安装，而且他们都不知道原来每年都有一个文件夹。

如果你按照我这篇刚写完的博客安装 rmarkdown 的话，你搜都不用搜，全自动化安装缺失的包（是精确搜索）：https://yihui.name/en/2017/12/test-tinytex/ 关于精确搜索，我在文档 ?tinytex::tlmgr_search 中给了例子了，你可能没看见。

gaocegege · 2017年12月4日

It is fxxking awesome! :sign_of_the_horns:

目前用下来很棒

dapengde · 2017年12月4日

初步测试报告来了！

先说总结

我电脑里之所以还保留着 LaTeX 没删，全是因为 bookdown 的存在。所以，我就测试了 bookdown 下编译 pdf 文档的效果。bookdownplus 里目前有三十个模板（这里顺便给 bookdownplus 做个广告），足够折腾 tinytex 了。

保险起见，我先在 Ubuntu 下面试用了一下 tinytex。（Windows 的测试随后就来——因为我的 CTeX 从两小时前开始卸载，到现在卸载进度条还没走完。）安装非常快！两三分钟。

我测试了 bookdownplus 里的四个 LaTeX 模板，其中三个英/德文模板，一个中文模板。两个模板直接通过，爽爽的；中文模板在补充安装了一系列包后成功通过；德语模板尚未搞定。

建议：
1. latexmk()函数的自动安装 latex 包功能很棒！希望能融合到bookdown::render_book()函数里。
2. 除了根据缺包信息自动安装，latexmk()函数最好还能根据缺字体的信息来自动安装。

下面是详情。

测试环境

咦？我的R版本怎么这么低？不知道 Ubuntu 下怎么升级……

> sessionInfo()
R version 3.2.3 (2015-12-10)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Ubuntu 16.04.3 LTS

locale:
 [1] LC_CTYPE=en_US.UTF-8       LC_NUMERIC=C               LC_TIME=de_AT.UTF-8        LC_COLLATE=en_US.UTF-8    
 [5] LC_MONETARY=de_AT.UTF-8    LC_MESSAGES=en_US.UTF-8    LC_PAPER=de_AT.UTF-8       LC_NAME=C                 
 [9] LC_ADDRESS=C               LC_TELEPHONE=C             LC_MEASUREMENT=de_AT.UTF-8 LC_IDENTIFICATION=C       

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

other attached packages:
[1] tinytex_0.0.10     bookdownplus_1.4.1

loaded via a namespace (and not attached):
 [1] bookdown_0.5    Rcpp_0.12.13    digest_0.6.12   withr_2.0.0     rprojroot_1.2   R6_2.2.2        jsonlite_1.5    backports_1.1.1
 [9] git2r_0.19.0    magrittr_1.5    evaluate_0.10.1 httr_1.3.1      stringi_1.1.5   curl_3.0        rstudioapi_0.7  rmarkdown_1.6  
[17] devtools_1.13.3 tools_3.2.3     stringr_1.2.0   yaml_2.1.15     memoise_1.1.0   htmltools_0.3.6 knitr_1.17

测试过程

安装

很快，两三分钟完成。

两个直接通过的模板

R 里运行：

bookdownplus::bookdownplus(template = 'yihui_mini')
bookdownplus::bookdownplus(template = 'yihui_demo')

直接编译通过。

bookdownplus::bookdownplus() 函数其实就是先对模板进行个性化设置，然后调用bookdown::render_book()函数。

中文模板

开始是缺包，于是手动安装。

bookdownplus(template = 'yihui_zh')
# ! LaTeX Error: File `ctexbook.cls' not found.

# 于是找并安装：
tlmgr_search('ctexbook.cls')
## tlmgr search --file --global 'ctexbook.cls'
## tlmgr: package repository http://mirror.easyname.at/ctan/systems/texlive/tlnet (verified)
## ctex:
##  texmf-dist/tex/latex/ctex/ctexbook.cls
tlmgr_install('ctex')

# 再来：
bookdownplus(template = 'yihui_zh')
## ! LaTeX Error: File `everysel.sty' not found.

# 再找和安装
tlmgr_search('everysel.sty')
## tlmgr search --file --global 'everysel.sty'
## tlmgr: package repository http://mirror.easyname.at/ctan/systems/texlive/tlnet (verified)
## ms:
##  texmf-dist/tex/latex/ms/everysel.sty
## platex-tools:
##  texmf-dist/tex/latex/platex-tools/pxeverysel.sty
tlmgr_install('ms')

# 再来：
bookdownplus(template = 'yihui_zh')
## ! LaTeX Error: File `xeCJK.sty' not found.
tlmgr_search('xeCJK.sty')
## tlmgr search --file --global 'xeCJK.sty'
## tlmgr: package repository http://mirror.easyname.at/ctan/systems/texlive/tlnet (verified)
## xecjk:
##   texmf-dist/tex/xelatex/xecjk/xeCJK.sty
tlmgr_install('xecjk')

# 再来：
bookdownplus(template = 'yihui_zh')
## ! LaTeX Error: File `ulem.sty' not found.
tlmgr_search('ulem.sty')
# tlmgr search --file --global 'ulem.sty'
# tlmgr: package repository http://mirror.easyname.at/ctan/systems/texlive/tlnet (verified)
# cjk:
#   texmf-dist/tex/latex/cjk/texinput/CJKulem.sty
# lwarp:
#   texmf-dist/tex/latex/lwarp/lwarp-ulem.sty
# ulem:
#   texmf-dist/tex/generic/ulem/ulem.sty
# zhspacing:
#   texmf-dist/tex/xelatex/zhspacing/zhulem.sty
tlmgr_install('ulem')

# 再来：
bookdownplus(template = 'yihui_zh')
# ! LaTeX Error: File `environ.sty' not found.
tlmgr_search('environ.sty')
# tlmgr search --file --global 'environ.sty'
# tlmgr: package repository http://mirror.easyname.at/ctan/systems/texlive/tlnet (verified)
# environ:
#   texmf-dist/tex/latex/environ/environ.sty
# interfaces:
#   texmf-dist/tex/latex/interfaces/interfaces-environ.sty
# ltxtools:
#   texmf-dist/tex/latex/ltxtools/ltxtools-environ.sty
# newenviron:
#   texmf-dist/tex/latex/newenviron/newenviron.sty
tlmgr_install('environ')

走到这里，觉得不对劲，不是说可以自动安装么……哦，我用的是 bookdown，不是 latexmk() ！

于是改用 latexmk() 去编译 bookdown 生成的 tex 文件：

latexmk('yihui_zh.tex', engine = 'xelatex')
# The font "FandolSong-Regular" cannot be found.

字体缺失。需要安装 fandol 包：

tlmgr_install('fandol')
latexmk('yihui_zh.tex', engine = 'xelatex')

至此，中文模板成功通过。
建议：
1. latexmk()函数的自动安装 latex 包功能很棒！希望能融合到bookdown::render_book()函数里。
2. 除了根据缺包信息自动安装，latexmk()函数最好还能根据缺字体的信息来自动安装。

德语模板

bookdownplus('thesis_classic')
## ! Package babel Error: You haven't specified a language option.

thesis_classic 模板使用了 babel 包：

\usepackage[ngerman,american]{babel}

明明是指定了语言选项的，不知为何编译说没指定。

用 latexmk()去编译 bookdown 生成的 tex 文件仍然是同样错误。但该 tex 文件在最新版的 CTeX 里是可以正常编译通过的。

搜网上的介绍仍然没解决。目前搁置中。

yufree · 2017年12月4日

yihui 确实开心，确实是 unknown unknown

昨晚比较匆忙没来得及看文档，今天装了指定版 rmarkdown 后在win跟mac下都测了下，主要是针对 rticles 包里的模版，直接点击 rstudio 上的按钮还是会出现找不到包的情况，但命令行下先render成tex，然后用xelatex()会自动安装缺失的包，直接render也可以，我猜测可能是 rstudio 传参部分没有同步。中文模版可通过，英文期刊模版不涉及数学字体的可通过。

但是如果模版里调用了 ptmr7t.mf 等数学专用字体，会出现 Metric (TFM) file not found 错误，tlmgr 找不到相关的包，这个问题win下跟mac下都存在，网上给出解决方法是去装 texlive-fonts-recommended 这个包，Linux跟mac下还好办，对于win用户估计要懵圈，出问题的 rticles 模版是 ams、acm、rss、jss … 几乎所有用到这个字体的模版。

这个包在这里：https://packages.debian.org/sid/texlive-fonts-recommended

不行就把这类字体打包进 tinytex 吧，安装包5M，解压后18M，或者就是希望用这些模版的人早就安过这些字体

dapengde · 2017年12月4日

我的 windows 下安装不了。'install-tl-windows.bat' is not recognized as an internal or external command, operable program or batch file.
手动下载 install-windows.bat 运行，是同样的错误信息。

> sessionInfo()
R version 3.4.2 (2017-09-28)
Platform: x86_64-w64-mingw32/x64 (64-bit)
Running under: Windows 7 x64 (build 7601) Service Pack 1

Matrix products: default

locale:
[1] LC_COLLATE=Chinese (Simplified)_People's Republic of China.936 
[2] LC_CTYPE=Chinese (Simplified)_People's Republic of China.936   
[3] LC_MONETARY=Chinese (Simplified)_People's Republic of China.936
[4] LC_NUMERIC=C                                                   
[5] LC_TIME=Chinese (Simplified)_People's Republic of China.936    

attached base packages:
[1] stats     graphics  grDevices utils     datasets 
[6] methods   base     

loaded via a namespace (and not attached):
 [1] compiler_3.4.2  backports_1.1.1 magrittr_1.5   
 [4] rprojroot_1.2   htmltools_0.3.6 tools_3.4.2    
 [7] yaml_2.1.14     tinytex_0.0.10  Rcpp_0.12.13   
[10] stringi_1.1.5   rmarkdown_1.6   knitr_1.17     
[13] stringr_1.2.0   digest_0.6.12   evaluate_0.10.1

安装失败信息：

> tinytex::install_tinytex()
trying URL 'https://github.com/yihui/tinytex/raw/master/tools/install-windows.bat'
Content type 'text/plain; charset=utf-8' length 1831 bytes
downloaded 1831 bytes


C:\Users\dapeng\AppData\Local\Temp\Rtmp2l7oRf>rem switch to a temp directory, whichever works 

C:\Users\dapeng\AppData\Local\Temp\Rtmp2l7oRf>cd /d "C:\Users\dapeng\AppData\Local\Temp" 

C:\Users\dapeng\AppData\Local\Temp>cd /d "C:\Users\dapeng\AppData\Local\Temp" 

C:\Users\dapeng\AppData\Local\Temp>cd /d "" 
The filename, directory name, or volume label syntax is incorrect.

C:\Users\dapeng\AppData\Local\Temp>rem in case there is a leftover install-tl-* dir, delete it 

C:\Users\dapeng\AppData\Local\Temp>for / %G in ("install-tl-*") do rd /s /q "%~G" 

C:\Users\dapeng\AppData\Local\Temp>rem download install-tl.zip and unzip it 

C:\Users\dapeng\AppData\Local\Temp>powershell -Command "Invoke-WebRequest http://mirror.ctan.org/systems/texlive/tlnet/install-tl.zip -OutFile install-tl.zip" 
'powershell' is not recognized as an internal or external command,
operable program or batch file.

C:\Users\dapeng\AppData\Local\Temp>powershell -Command "& { Add-Type -A 'System.IO.Compression.FileSystem'; [IO.Compression.ZipFile]::ExtractToDirectory('install-tl.zip', '.'); }" 
'powershell' is not recognized as an internal or external command,
operable program or batch file.

C:\Users\dapeng\AppData\Local\Temp>del install-tl.zip 
Could Not Find C:\Users\dapeng\AppData\Local\Temp\install-tl.zip

C:\Users\dapeng\AppData\Local\Temp>rem download texlive.profile and modify it (set texdir to ./TinyTeX) 

C:\Users\dapeng\AppData\Local\Temp>powershell -Command "Invoke-WebRequest https://github.com/yihui/tinytex/raw/master/tools/texlive.profile -OutFile texlive.profile" 
'powershell' is not recognized as an internal or external command,
operable program or batch file.

C:\Users\dapeng\AppData\Local\Temp>powershell -Command "(gc texlive.profile) -replace './', './TinyTex/' | Out-File -encoding ASCII texlive.profile" 
'powershell' is not recognized as an internal or external command,
operable program or batch file.

C:\Users\dapeng\AppData\Local\Temp>rem download the custom package list 

C:\Users\dapeng\AppData\Local\Temp>powershell -Command "Invoke-WebRequest https://github.com/yihui/tinytex/raw/master/tools/pkgs-custom.txt -OutFile pkgs-custom.txt" 
'powershell' is not recognized as an internal or external command,
operable program or batch file.

C:\Users\dapeng\AppData\Local\Temp>rem an automated installation of TeXLive (infrastructure only) 

C:\Users\dapeng\AppData\Local\Temp>cd install-tl-* 
The filename, directory name, or volume label syntax is incorrect.
'install-tl-windows.bat' is not recognized as an internal or external command,
operable program or batch file.
Restart your R session and check if tinytex:::is_tinytex() is TRUE.
Warning message:
running command '"install-windows.bat"' had status 255

yihui · 2017年12月4日

dapengde 谢谢，报告非常详细！我随后一条条处理你提到的问题。Windows 下需要 PowerShell 的支持，看样子你的系统版本可能老得令人发指（Windows Vista 还是 XP？），Windows 7 之后应该都有 PowerShell。没有的话，可以安装：https://docs.microsoft.com/en-us/powershell/scripting/setup/starting-windows-powershell-on-earlier-versions-of-windows

yufree 字体也会自动化搜索安装，你要是想踩到一个我从没踩过的坑应该是比较难：
https://github.com/yihui/tinytex/blob/670033bc/R/latex.R#L225-L227

全自动安装 LaTeX 包需要你安装一个开发版本中的 rmarkdown 分支：https://yihui.name/en/2017/12/test-tinytex/

yufree · 2017年12月4日

yihui 我确实是安装的那个分支，另外字体也确实没有自动安装

这是错误信息

tinytex::pdflatex('Untitled.tex')
tlmgr search --file --global '/psyr'
! Font U/psy/m/n/10=psyr at 10.0pt not loadable: Metric (TFM) file not found.
<to be read again> 
                   relax 
l.64 {\Pifont{psy}
                  } 
Here is how much of TeX's memory you used:
 678 strings out of 494926
 8692 string characters out of 6178028
 56826 words of memory out of 5000000
 4046 multiletter control sequences out of 15000+600000
 4000 words of font info for 15 fonts, out of 8000000 for 9000
 14 hyphenation exceptions out of 8191
 32i,0n,21p,228b,78s stack positions out of 5000i,500n,10000p,200000b,80000s

Error: Failed to compile Untitled.tex. See Untitled.log for more info.
In addition: Warning message:
In parse_packages(logfile) : Failed to find a package that contains psyr

这是sessionInfo

R version 3.4.2 (2017-09-28)
Platform: x86_64-apple-darwin15.6.0 (64-bit)
Running under: macOS High Sierra 10.13.1

Matrix products: default
BLAS: /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
LAPACK: /Library/Frameworks/R.framework/Versions/3.4/Resources/lib/libRlapack.dylib

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

attached base packages:
[1] stats     graphics  grDevices utils    
[5] datasets  methods   base     

other attached packages:
[1] tinytex_0.0.10

loaded via a namespace (and not attached):
 [1] Rcpp_0.12.14          
 [2] compiler_3.4.2        
 [3] BiocInstaller_1.26.1  
 [4] RColorBrewer_1.1-2    
 [5] plyr_1.8.4            
 [6] rticles_0.4.1         
 [7] iterators_1.0.8       
 [8] ProtGenerics_1.8.0    
 [9] tools_3.4.2           
[10] zlibbioc_1.22.0       
[11] digest_0.6.12         
[12] MALDIquant_1.17       
[13] evaluate_0.10.1       
[14] tibble_1.3.4          
[15] preprocessCore_1.38.1 
[16] gtable_0.2.0          
[17] lattice_0.20-35       
[18] rlang_0.1.4           
[19] foreach_1.4.3         
[20] Matrix_1.2-12         
[21] yaml_2.1.15           
[22] parallel_3.4.2        
[23] knitr_1.17            
[24] stringr_1.2.0         
[25] IRanges_2.10.5        
[26] S4Vectors_0.14.7      
[27] rprojroot_1.2         
[28] stats4_3.4.2          
[29] multtest_2.32.0       
[30] grid_3.4.2            
[31] Biobase_2.36.2        
[32] impute_1.50.1         
[33] XML_3.98-1.9          
[34] survival_2.41-3       
[35] BiocParallel_1.10.1   
[36] rmarkdown_1.8.3       
[37] RANN_2.5.1            
[38] limma_3.32.10         
[39] magrittr_1.5          
[40] ggplot2_2.2.1         
[41] mzR_2.10.0            
[42] backports_1.1.1       
[43] htmltools_0.3.6       
[44] scales_0.5.0          
[45] pcaMethods_1.68.0     
[46] codetools_0.2-15      
[47] MASS_7.3-47           
[48] splines_3.4.2         
[49] xcms_2.99.9           
[50] BiocGenerics_0.22.1   
[51] mzID_1.14.0           
[52] MassSpecWavelet_1.42.0
[53] MSnbase_2.3.13        
[54] colorspace_1.3-2      
[55] stringi_1.1.6         
[56] affy_1.54.0           
[57] doParallel_1.0.11     
[58] lazyeval_0.2.1        
[59] munsell_0.4.3         
[60] vsn_3.44.0            
[61] affyio_1.46.0

我查了下，是 tlmgr 搜不到这个字体，但是这个字体在CTAN上确实有（https://ctan.org/tex-archive/macros/latex/contrib/mdwfonts?lang=en），不知道 tlmgr 是不是对 CTAN 的包进行了选择过滤

dapengde · 2017年12月4日

yihui 刚才急着接孩子，没时间逐条测试 bat 文件里的命令，也忘了贴 windows 的测试环境。已补上。人家用的明明是 win7 嘛。若是 PowerShell，那我待会儿就试试。

yihui · 2017年12月4日

yufree 刚看了一下这个 psyr 问题，是我的自动搜索代码考虑不周，已经在 R 包 tinytex 中修正，谢谢。前面提到的 ptmr7t.mf 字体问题我得看一眼具体的错误日志是什么。

yufree · 2017年12月4日

yihui 我当时装了 times 跟 rsfs 这两个包后 ptmr7t 的问题就解决了，然后卡在 psyr上了，错误信息如下

! Font OT1/ptm/m/n/12=ptmr7t at 12.0pt not loadable: Metric (TFM) file not foun
d.
<to be read again> 
                   relax 
l.46 \begin{document}
pandoc.exe: Error producing PDF
Error: pandoc document conversion failed with error 43
In addition: Warning message:
running command '"C:/Program Files/RStudio/bin/pandoc/pandoc" +RTS -K512m -RTS Untitled.utf8.md --to latex --from markdown+ascii_identifiers+tex_math_single_backslash-autolink_bare_uris --output Untitled.pdf --template "C:\PROGRA~1\R\R-34~1.3\library\rticles\RMARKD~1\TEMPLA~1\AMS_AR~1\RESOUR~1\template.tex" --highlight-style tango --latex-engine pdflatex --csl "C:\PROGRA~1\R\R-34~1.3\library\rticles\RMARKD~1\TEMPLA~1\AMS_AR~1\RESOUR~1\AMERIC~1.CSL" --filter pandoc-citeproc' had status 43

更新包后尝试 rticles 包里 American Meteorological Society 的那个模版，出现如下错误

render("Untitled.Rmd")
!pdfTeX error: pdflatex (file 8r.enc): cannot open encoding file for reading
 ==> Fatal error occurred, no output PDF file produced!

pandoc: Error producing PDF
Error: pandoc document conversion failed with error 43

额，这是log文件里的内容

This is pdfTeX, Version 3.14159265-2.6-1.40.18 (TeX Live 2017) (preloaded format=pdflatex 2017.12.4)  4 DEC 2017 16:08
entering extended mode
 restricted \write18 enabled.
 %&-line parsing enabled.
**Untitled.tex
(./Untitled.tex
LaTeX2e <2017-04-15>
Babel <3.15> and hyphenation patterns for 3 language(s) loaded.
(/Users/yufree/Library/TinyTeX/texmf-dist/tex/latex/ametsoc/ametsoc.cls
\c@section=\count79
\c@subsection=\count80
\c@subsubsection=\count81
\c@paragraph=\count82
\c@subparagraph=\count83
\c@figure=\count84
\c@table=\count85
\abovecaptionskip=\skip41
\belowcaptionskip=\skip42
\bibindent=\dimen102
(/Users/yufree/Library/TinyTeX/texmf-dist/tex/latex/graphics/graphicx.sty
Package: graphicx 2017/06/01 v1.1a Enhanced LaTeX Graphics (DPC,SPQR)
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\OT1/cmtt/m/n/12 index . cfm / publications / authors / journal-[]and-[]bams-[]
authors / author-[]resources /
 []

[9]
No file Untitled.bbl.
Missing character: There is no ? in font ptmr7t!
Missing character: There is no ? in font ptmr7t!
LaTeX Font Info:    Try loading font information for OML+ptm on input line 410.

(/Users/yufree/Library/TinyTeX/texmf-dist/tex/latex/psnfss/omlptm.fd
File: omlptm.fd 
)
LaTeX Font Info:    Font shape `OML/ptm/m/n' in size <12> not available
(Font)              Font shape `OML/cmm/m/it' tried instead on input line 410.
Missing character: There is no ? in font ptmr7t!
Missing character: There is no ? in font ptmr7t!
AED endfloat: Processing end Figures and Tables [10] (./Untitled.lot
LaTeX Font Info:    Font shape `OT1/ptm/bx/n' in size <10.5> not available
(Font)              Font shape `OT1/ptm/b/n' tried instead on input line 1.
)
\tf@lot=\write5
\openout5 = `Untitled.lot'.

[11


] (./Untitled.ttt
LaTeX Font Info:    Font shape `OT1/ptm/bx/n' in size <8> not available
(Font)              Font shape `OT1/ptm/b/n' tried instead on input line 4.
LaTeX Font Info:    Font shape `OT1/ptm/bx/n' in size <6> not available
(Font)              Font shape `OT1/ptm/b/n' tried instead on input line 4.
[12

] [13]) (./Untitled.lof)
\tf@lof=\write6
\openout6 = `Untitled.lof'.

[14



] (./Untitled.fff

pdfTeX warning: pdflatex (file ./figure01.pdf): PDF inclusion: found PDF versio
n <1.6>, but at most version <1.5> allowed
<figure01.pdf, id=58, pagebox=cropbox, 663.47874pt x 853.1875pt>
[15

]
<Untitled_files/figure-latex/unnamed-chunk-1-1.pdf, id=62, pagebox=cropbox, 228
.855pt x 325.215pt>
[16] [17] [18])
Package atveryend Info: Empty hook `BeforeClearDocument' on input line 421.
Package atveryend Info: Empty hook `AfterLastShipout' on input line 421.
(./Untitled.aux)
Package atveryend Info: Executing hook `AtVeryEndDocument' on input line 421.
Package atveryend Info: Empty hook `AtEndAfterFileList' on input line 421.

LaTeX Font Warning: Some font shapes were not available, defaults substituted.

Package atveryend Info: Empty hook `AtVeryVeryEnd' on input line 421.
 ) 
Here is how much of TeX's memory you used:
 7438 strings out of 494926
 106095 string characters out of 6178028
 196800 words of memory out of 5000000
 10591 multiletter control sequences out of 15000+600000
 61266 words of font info for 136 fonts, out of 8000000 for 9000
 14 hyphenation exceptions out of 8191
 34i,10n,37p,279b,397s stack positions out of 5000i,500n,10000p,200000b,80000s

!pdfTeX error: pdflatex (file 8r.enc): cannot open encoding file for reading
 ==> Fatal error occurred, no output PDF file produced!

yihui · 2017年12月4日

yufree 好了，现在我已经更新了 tinytex::parse_packages() 和 rmarkdown::render()，你重装一下应该就可以全自动了。看看还有没有我漏考虑的情况：

devtools::install_github(
  c("yihui/tinytex", "rstudio/rmarkdown@feature/tinytex")
)

现在 @dapengde 的 fandol 问题应该也能自动解决了。

dapengde · 2017年12月4日

yihui 最新进展：powershell 在我的 win7 里是安装了的，不知怎的，在环境变量里没有它的路径。手动添加路径，就可以在 cmd 里运行 powershell 了。但是，安装仍然出错，说 The term 'Invoke-WebRequest' is not recognized，貌似仍然是 powershell 版本太低的问题：


C:\Users\dapeng\AppData\Local\Temp\RtmpczicSz>where /q powershell   || echo powershell not found   && exit /b 

C:\Users\dapeng\AppData\Local\Temp\RtmpczicSz>rem switch to a temp directory, whichever works 

C:\Users\dapeng\AppData\Local\Temp\RtmpczicSz>cd /d "C:\Users\dapeng\AppData\Local\Temp" 

C:\Users\dapeng\AppData\Local\Temp>cd /d "C:\Users\dapeng\AppData\Local\Temp" 

C:\Users\dapeng\AppData\Local\Temp>cd /d "" 
The filename, directory name, or volume label syntax is incorrect.

C:\Users\dapeng\AppData\Local\Temp>rem in case there is a leftover install-tl-* dir, delete it 

C:\Users\dapeng\AppData\Local\Temp>for / %G in ("install-tl-*") do rd /s /q "%~G" 

C:\Users\dapeng\AppData\Local\Temp>rem download install-tl.zip and unzip it 

C:\Users\dapeng\AppData\Local\Temp>powershell -Command "Invoke-WebRequest http://mirror.ctan.org/systems/texlive/tlnet/install-tl.zip -OutFile install-tl.zip" 
The term 'Invoke-WebRequest' is not recognized as the name of a cmdlet, functio
n, script file, or operable program. Check the spelling of the name, or if a pa
th was included, verify that the path is correct and try again.
At line:1 char:18
+ Invoke-WebRequest <<<<  http://mirror.ctan.org/systems/texlive/tlnet/install-
tl.zip -OutFile install-tl.zip
    + CategoryInfo          : ObjectNotFound: (Invoke-WebRequest:String) [], C 
   ommandNotFoundException
    + FullyQualifiedErrorId : CommandNotFoundException
 

C:\Users\dapeng\AppData\Local\Temp>powershell -Command "& { Add-Type -A 'System.IO.Compression.FileSystem'; [IO.Compression.ZipFile]::ExtractToDirectory('install-tl.zip', '.'); }" 
Add-Type : Cannot add type. The assembly 'System.IO.Compression.FileSystem' cou
ld not be found.
At line:1 char:13
+ & { Add-Type <<<<  -A 'System.IO.Compression.FileSystem'; [IO.Compression.Zip
File]::ExtractToDirectory('install-tl.zip', '.'); }
    + CategoryInfo          : ObjectNotFound: (System.IO.Compression.FileSyste 
   m:String) [Add-Type], Exception
    + FullyQualifiedErrorId : ASSEMBLY_NOT_FOUND,Microsoft.PowerShell.Commands 
   .AddTypeCommand
 
Add-Type : Cannot add type. One or more required assemblies are missing.
At line:1 char:13
+ & { Add-Type <<<<  -A 'System.IO.Compression.FileSystem'; [IO.Compression.Zip
File]::ExtractToDirectory('install-tl.zip', '.'); }
    + CategoryInfo          : InvalidData: (:) [Add-Type], InvalidOperationExc 
   eption
    + FullyQualifiedErrorId : ASSEMBLY_LOAD_ERRORS,Microsoft.PowerShell.Comman 
   ds.AddTypeCommand
 
Unable to find type [IO.Compression.ZipFile]: make sure that the assembly conta
ining this type is loaded.
At line:1 char:77
+ & { Add-Type -A 'System.IO.Compression.FileSystem'; [IO.Compression.ZipFile] 
<<<< ::ExtractToDirectory('install-tl.zip', '.'); }
    + CategoryInfo          : InvalidOperation: (IO.Compression.ZipFile:String 
   ) [], RuntimeException
    + FullyQualifiedErrorId : TypeNotFound
 

C:\Users\dapeng\AppData\Local\Temp>del install-tl.zip 
Could Not Find C:\Users\dapeng\AppData\Local\Temp\install-tl.zip

C:\Users\dapeng\AppData\Local\Temp>rem download texlive.profile and modify it (set texdir to ./TinyTeX) 

C:\Users\dapeng\AppData\Local\Temp>powershell -Command "Invoke-WebRequest https://github.com/yihui/tinytex/raw/master/tools/texlive.profile -OutFile texlive.profile" 
The term 'Invoke-WebRequest' is not recognized as the name of a cmdlet, functio
n, script file, or operable program. Check the spelling of the name, or if a pa
th was included, verify that the path is correct and try again.
At line:1 char:18
+ Invoke-WebRequest <<<<  https://github.com/yihui/tinytex/raw/master/tools/tex
live.profile -OutFile texlive.profile
    + CategoryInfo          : ObjectNotFound: (Invoke-WebRequest:String) [], C 
   ommandNotFoundException
    + FullyQualifiedErrorId : CommandNotFoundException
 

C:\Users\dapeng\AppData\Local\Temp>powershell -Command "(gc texlive.profile) -replace './', './TinyTex/' | Out-File -encoding ASCII texlive.profile" 
Get-Content : Cannot find path 'C:\Users\dapeng\AppData\Local\Temp\texlive.pr
ofile' because it does not exist.
At line:1 char:4
+ (gc <<<<  texlive.profile) -replace './', './TinyTex/' | Out-File -encoding A
SCII texlive.profile
    + CategoryInfo          : ObjectNotFound: (C:\Users\c77011...texlive.profi 
   le:String) [Get-Content], ItemNotFoundException
    + FullyQualifiedErrorId : PathNotFound,Microsoft.PowerShell.Commands.GetCo 
   ntentCommand
 

C:\Users\dapeng\AppData\Local\Temp>rem download the custom package list 

C:\Users\dapeng\AppData\Local\Temp>powershell -Command "Invoke-WebRequest https://github.com/yihui/tinytex/raw/master/tools/pkgs-custom.txt -OutFile pkgs-custom.txt" 
The term 'Invoke-WebRequest' is not recognized as the name of a cmdlet, functio
n, script file, or operable program. Check the spelling of the name, or if a pa
th was included, verify that the path is correct and try again.
At line:1 char:18
+ Invoke-WebRequest <<<<  https://github.com/yihui/tinytex/raw/master/tools/pkg
s-custom.txt -OutFile pkgs-custom.txt
    + CategoryInfo          : ObjectNotFound: (Invoke-WebRequest:String) [], C 
   ommandNotFoundException
    + FullyQualifiedErrorId : CommandNotFoundException
 

C:\Users\dapeng\AppData\Local\Temp>rem an automated installation of TeXLive (infrastructure only) 

C:\Users\dapeng\AppData\Local\Temp>cd install-tl-* 
The filename, directory name, or volume label syntax is incorrect.
'install-tl-windows.bat' is not recognized as an internal or external command,
operable program or batch file.

yihui · 2017年12月4日

dapengde 嗯，应该是 PowerShell 版本太低了。我花了两天时间写这个脚本，写之前我犹豫了好一阵子是写 .bat 脚本还是为了 Windows 用户我来自学 Go 语言写一个可执行程序，最终还是偷懒写了 BAT 脚本，学习新语言不是我的强项，但看样子是要逼着我学 Go 语言了。

yihui · 2017年12月4日

dapengde 你的德语模板问题我已经解决了，安装最新的 tinytex 包和 rmarkdown 分支应该会自动安装相应的 babel 语言包。

yufree · 2017年12月4日

yihui

我这次直接偷懒用 testthat 去测 rticles 包的模版了，目前只有4个模版有问题，目测前三个原因应该一致，可能跟路径设置有关，最后一个比较吊诡，信息如下：

1. Error: asa_article format (@test_formats.R#30) ------------------------------
file 'testdoc.pdf' does not exist
1: rmarkdown::render(testdoc) at C:\Users\SPMESUPERCPU\Downloads\rticles/tests/testthat/test_formats.R:30
2: tools::file_path_as_absolute(output_file)
3: stop(gettextf("file '%s' does not exist", x), domain = NA)
2. Error: jss_article format (@test_formats.R#30) ------------------------------
file 'testdoc.pdf' does not exist
1: rmarkdown::render(testdoc) at C:\Users\SPMESUPERCPU\Downloads\rticles/tests/testthat/test_formats.R:30
2: tools::file_path_as_absolute(output_file)
3: stop(gettextf("file '%s' does not exist", x), domain = NA)
3. Error: pnas_article format (@test_formats.R#30) -----------------------------
file 'testdoc.pdf' does not exist
1: rmarkdown::render(testdoc) at C:\Users\SPMESUPERCPU\Downloads\rticles/tests/testthat/test_formats.R:30
2: tools::file_path_as_absolute(output_file)
3: stop(gettextf("file '%s' does not exist", x), domain = NA)
4. Error: rjournal_article format (@test_formats.R#30) -------------------------
unable to run 'pdflatex' on 'RJwrapper.tex'
1: rmarkdown::render(testdoc) at C:\Users\SPMESUPERCPU\Downloads\rticles/tests/testthat/test_formats.R:30
2: output_format$post_processor(yaml_front_matter, utf8_input, output_file, clean, !quiet)
3: tools::texi2pdf("RJwrapper.tex", clean = clean) at C:\Users\SPMESUPERCPU\Downloads\rticles/R/rjournal_article.R:39
4: texi2dvi(file = file, pdf = TRUE, clean = clean, quiet = quiet, texi2dvi = texi2dvi, 
       texinputs = texinputs, index = index)
5: stop(gettextf("unable to run '%s' on '%s'", latex, file), domain = NA)
DONE ===========================================================================

dapengde · 2017年12月4日

yihui 你这是神的效率啊。

Windows 下初步测试报告

总结一下上面的测试。我的操作系统是 windows 7，安装有点麻烦。

首先出现的安装错误是：

'install-tl-windows.bat' is not recognized as an internal or external command, operable program or batch file.

原因：安装要使用 powershell。如果环境变量里没有 powershell 的路径，则出错。

解决办法：环境变量添加 path：%SYSTEMROOT%\System32\WindowsPowerShell\v1.0\，重启。

然后，出现的错误是：

The term 'Invoke-WebRequest' is not recognized as ....

原因：powershell 版本过低。查看 powershell 版本的方法：在命令行运行

powershell
$PSVersionTable.PSVersion

如果主版本是2，那就是版本太低。下载安装新版，重启。

解决这些问题之后，R 里尝试 bookdownplus 里的三个模板：

bookdownplus::bookdownplus(template = 'yihui_mini')
bookdownplus::bookdownplus(template = 'yihui_demo')
bookdownplus::bookdownplus(template = 'yihui_zh`)

前两个编译顺利。第三个失败，因为缺少 latex 宏包。只需运行：

latexmk('yihui_zh.tex', engine = 'xelatex')

就自动安装了所有缺少包（和字体）。顺利通过。

调用 babel 包的模板bookdownplus::bookdownplus(template = 'thesis_classic') 仍然编译失败，同 Ubuntu 下的错误。装 rmarkdown 的分支失败，错误信息：

ERROR: dependency 'yaml' is not available for package 'rmarkdown'

暂时折腾到这里，洗脚睡觉去了。

又及：欢迎大家用 bookdownplus 里的 30 个模板来调戏 tinytex，同时也算是调戏 bookdownplu 了。安装方法：

devtools::install_github("pzhaonet/bookdownplus")

使用方法见 bookdownplus 主页。

yihui · 2017年12月5日

dapengde 你的 template_thesis_classic.tex 模板有问题，里面没有设置 babel 选项。

第一次用狗语言写程序，写了半天才写完解压缩。实在是没兴趣写下去了，谁有兴趣谁继续吧，对照我的 Windows 批处理脚本翻译就好了。我还是老老实实用 R 语言翻译它吧，估计十五分钟能写完，狗语言里啥都得从头写起，好麻烦。

package main

import (
  "io"
  "io/ioutil"
  "log"
  "os"
  "net/http"
  "archive/zip"
)

func main() {
  dir, err := ioutil.TempDir("", "tinytex")
  if err != nil {
    log.Fatal(err)
  }
  defer os.RemoveAll(dir)
  println(dir)

  os.Chdir(dir)

  zipname := "install-tl.zip"
  out, err := os.Create(zipname)
  if err != nil {
    log.Fatal(err)
  }
  defer out.Close()

  resp, err := http.Get("http://mirror.ctan.org/systems/texlive/tlnet/install-tl.zip")
  if err != nil {
    println("Faled to download the TeX Live installer")
    log.Fatal(err)
  }
  defer resp.Body.Close()

  println("Downloading the TeX Live installer (this may take a few seconds)...")
  if err := io.Copy(out, resp.Body); err != nil {
    log.Fatal(err)
  }

  unzip(zipname)
}

func unzip(archive) error {
  reader, err := zip.OpenReader(archive)
  if err != nil {
    return err
  }

  for _, file := range reader.File {
    path := file.Name
    println(path)

    if file.FileInfo().IsDir() {
      os.MkdirAll(path, file.Mode())
      continue
    }

    fileReader, err := file.Open()
    if err != nil {
      return err
    }
    defer fileReader.Close()

    targetFile, err := os.OpenFile(path, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, file.Mode())
    if err != nil {
      return err
    }
    defer targetFile.Close()

    if _, err := io.Copy(targetFile, fileReader); err != nil {
      return err
    }
  }

  return nil
}