converting chm to pdf in linux

There are some paid apps that convert your chm file to pdf in windows.
but in gnu/linux there is an handy tiny little tool called chm2pdf is here to rescue.

installed chm2pdf by

$ sudo apt-get install chm2pdf

after installing it to your box

$ chm2pdf --book my-file.chm [output.pdf]

 output.pdf is optional. it will save your pdf document as same as your chm file if you don't give the output name.

it will convert your chm file to structured pdf book.

it may seems simple.. but it saved me from frustration of converting an important document.

long live linux.. :)