Specifications

CHAPTER 3: MORE CONFIGURATION INFORMATION
IDENTIFYING AND TERMINATING NONRESPONDING LINUX PROCESSES
ALTERA CORPORATION ALTERA SOFTWARE INSTALLATION AND LICENSING ■ 66
QUARTUS_LIBRARY_PATHS
The QUARTUS_LIBRARY_PATHS variable specifies user-defined library
paths. You can use this environment variable to define multiple library
paths at the same time instead of individually adding each path to the user
library.
Quartus II NativeLink Environment
Variables
The Quartus II software installation process initializes the following
variables, but you must set them to use the NativeLink features of the
Quartus II software.
QUARTUS_INIT_PATH
The QUARTUS_INIT_PATH variable specifies the paths of the other EDA
tools launched from within the Quartus II software. You must set this
variable to launch other EDA tools from within the Quartus II software.
QUARTUS_INIT_LIBPATH
The QUARTUS_INIT_LIBPATH variable specifies the LD_LIBRARY_PATH
variable required by some EDA tools. You should set this variable to the
EDA tool’s LD_LIBRARY_PATH variable if the EDA tool requires an
LD_LIBRARY_PATH variable.
Identifying and Terminating
Nonresponding Linux Processes
If the Quartus II software for Linux stops responding due to an internal
error, determine whether any of the following processes are running:
mwrpcss quartus_sim
quartus quartus_pow
quartus_map quartus_stp
quartus_fit quartus_pgm