Chan_SCCP is free software. Please see the file COPYING for details. For documentation, please see the files in the doc subdirectory. For building and installation instructions please see the INSTALL file.
Make sure you have the following installed on your system:
./configure [....configure flags you prefer...]
For more information about the possible configure flags, check:
Note: When you are making changes to configure.ac, autoconf / or Makefile.am files you should run:
make make install