gitbook pdf

C:\Users\AllenIverson\Desktop\gitcourse
>
gitbook pdf
info: 
7
 plugins are installed
info: 
6
 explicitly listed
info: loading plugin 
"highlight"
...
 OK
info: loading plugin 
"search"
...
 OK
info: loading plugin 
"lunr"
...
 OK
info: loading plugin 
"sharing"
...
 OK
info: loading plugin 
"fontsettings"
...
 OK
info: loading plugin 
"theme-default"
...
 OK
info: found 
3
 pages
info: found 
0
 asset files

EbookError: Error during ebook generation: 
'ebook-convert'
 is not recognized as an internal or external command,
operable program or batch file.

错误提示：ebook-convert不是内部或外部命令，原因是GitBook在生成PDF的过程中使用到calibre的转换功能，没有安装calibre或安装了calibre没有配置环境变量都会导致转换PDF失败

C:\Users\AllenIverson\Desktop\gitcourse>

gitbook pdf
info: 
7
 plugins are installed
info: 
6
 explicitly listed
info: loading plugin 
"highlight"
...
 OK
info: loading plugin 
"search"
...
 OK
info: loading plugin 
"lunr"
...
 OK
info: loading plugin 
"sharing"
...
 OK
info: loading plugin 
"fontsettings"
...
 OK
info: loading plugin 
"theme-default"
...
 OK
info: found 
3
 pages
info: found 
2
 asset files
info: 
>
>
 generation finished with success 
in
8.
6s !
info: 
>
>
1
 file(s) generated

安装calibre后，转换成功。PS：安装calibre后需要重新启动命令行窗口