User guide

C-19
Compile-Time Options
5. Enter the FTP command bin.
6. Enter the FTP command get readline-2.0.tar.gz. This
downloads the file to your current directory.
7. Enter the FTP command quit to exit FTP.
8. Unzip the tar file by entering:
gunzip readline-2.0.tar.gz.
9. Extract the tar file by entering, for example:
tar xvf readline-2.0.tar
10. This creates the readline-2.0 directory. In that directory is the
make_gnurl script.
11. Execute the make_gnurl script. This script builds the gnurl.o
and other object files that you need for this option. It creates
a subdirectory that it names after the UNIX platform you use,
for example, sparc. It writes the gnurl.o and other object files
in that subdirectory.
12. Set the GNURL_HOME environment variable to the
subdirectory created by the script, for example:
setenv GNURL_HOME /u/eng/readline-2.0/sparc
Instead of setting this environment variable you can copy the
gnurl.o and other object files in the subdirectory to the lib
directory in your VCS installation.
Documentation for this mode is included in the readline-2.0/doc
directory.
+acc+level_number
Old method to enable PLI ACC capabilities for the entire design.
Synopsys recommends that you do not use this option. The level
number can be any number between 1 and 4: