diff options
Diffstat (limited to 'doc/guide.tex')
| -rw-r--r-- | doc/guide.tex | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/guide.tex b/doc/guide.tex index f4d5d0843..6a967ae2c 100644 --- a/doc/guide.tex +++ b/doc/guide.tex @@ -315,7 +315,7 @@ To compile \ejabberd{} on a `Unix-like' operating system, you need: \item Erlang pgsql library. Optional. For PostgreSQL authentication or storage. See section \ref{compilepgsql}. \item PAM library. Optional. For Pluggable Authentication Modules (PAM). See section \ref{pam}. \item GNU Iconv 1.8 or higher, for the IRC Transport (mod\_irc). Optional. Not needed on systems with GNU Libc. See section \ref{modirc}. -\item ImageMagick's Convert program. Optional. For CAPTCHA challenges. See section \ref{captcha}. +\item ImageMagick's Convert program, and Bash. Optional. For CAPTCHA challenges. See section \ref{captcha}. \item exmpp 0.9.1 or higher. Optional. For import/export user data with \xepref{0227} XML files. \end{itemize} @@ -1546,7 +1546,7 @@ Some \ejabberd{} modules can be configured to require a CAPTCHA challenge on cer If the client does not support CAPTCHA Forms (\xepref{0158}), a web link is provided so the user can fill the challenge in a web browser. -An example script is provided that generates the image +An example Bash script is provided that generates the image using ImageMagick's Convert program. The configurable options are: |