main_launcher

# !/bin/bash


#~~~~~~~~~~~~~~~~  GoWin SDK All-in-One Launcher ~~~~~~~~~~~~~~~~#
#~~~~~~~~~~~~~~~~~~~~ Written By: Avra Mitra ~~~~~~~~~~~~~~~~~~~~#
#~~~~~~~~~~~~~~~~~~~~ Updated: Feb 24, 2020  ~~~~~~~~~~~~~~~~~~~~#

# ---------------------------------------------------------------------------
# This script is a launcher to automate the process of configuring and running different applications
# in order to make eveything work perfectly. It does following things:
#       1) Set IDE and license server executables' directories
#       2) Set the license directories. If your license is in other location, change them
#       3) Terminate existing license server process/daemon, and synplify
#       4) Run Synopsis Synplify Pro License server with the proper synplify license file
#       5) Export environment variable which will be used by synplify pro
#       6) Delete log files from previous run to keep things clean
#       7) Set GoWin IDE's license by editing gwlicense.ini with proper license file path
#       8) Run the GoWin IDE.
# ---------------------------------------------------------------------------

#-------------------------------------------------------------------------------
#-------------------- YOU MAY CHANGE THE BELOW SECTION -------------------------
#-------------------------------------------------------------------------------

# store current working directory as our base directory
INIT_DIR=$(pwd);
# store synopsis synplify license server directory
LIC_SERVER_DIR=$INIT_DIR/GowinLicenseServerForLinux/SCLPortableVersion/linux64/bin;
# store gowin IDE directory
IDE_DIR=$INIT_DIR/IDE/bin;

# I stored synplify pro license in the same directory as license server. You may change it
SYNPLIFY_LIC_DIR=$LIC_SERVER_DIR;
# This variable stores Synplify pro's license file's name. Change it if your license file has a different name
SYNPLIFY_LIC_FILE_NAME=gowin_Synplifypro.lic;

# And the gowin IDE license is stored in thr IDE directory. It also can be changed
IDE_LIC_DIR=$IDE_DIR;
# This variable stores GoWin IDE's license file's name. Change it if your license file has a different name
IDE_LIC_FILE_NAME=gowin.lic;


#-------------------------------------------------------------------------------
#----------------------- DON'T CHANGE ANYTHING BELOW ---------------------------
#-------------------------------------------------------------------------------

# at first check if any other lmgrd instance is running: ps-ax | grep lmgrd
# if found, terminate with: kill -15 <PID>
killall -SIGTERM lmgrd;
# do same with synplify process
killall -SIGTERM synplify;


# Add host name in synplify pro's license file (at line 43)
# If used with diff version lic file, the line number may be required to be changed
# Find the line number of "SERVER <hostname> 94C691A91EB6 27020" line in the license file
# Put the number in place of 43 in the if statement
line_cnt=1
while IFS= read -r line
do
	if((line_cnt==43)); then
		echo 'SERVER '$HOSTNAME' 94C691A91EB6 27020'
	else
		echo "$line"
	fi
	((line_cnt++))
done<$SYNPLIFY_LIC_DIR/$SYNPLIFY_LIC_FILE_NAME>$SYNPLIFY_LIC_DIR/new_$SYNPLIFY_LIC_FILE_NAME
cp $SYNPLIFY_LIC_DIR/$SYNPLIFY_LIC_FILE_NAME $SYNPLIFY_LIC_DIR/old_$SYNPLIFY_LIC_FILE_NAME
mv $SYNPLIFY_LIC_DIR/new_$SYNPLIFY_LIC_FILE_NAME $SYNPLIFY_LIC_DIR/$SYNPLIFY_LIC_FILE_NAME 

# start license server with proper synopsis synplify pro license file.
# host ID and host name in the license file must match with your machine.
# if doesn't match, change machine's mac.

$LIC_SERVER_DIR/lmgrd -l $INIT_DIR/LicenseServer.log -c $SYNPLIFY_LIC_DIR/$SYNPLIFY_LIC_FILE_NAME

#-------------------------------------------------------------------------------
# Add LM_LICENSE_FILE environment variable. For some reason, adding it to ~/.bashrc doesn't seem to work
export LM_LICENSE_FILE=27020@localhost;

#delete the stupid stdout.log.bak files from previous run
rm $INIT_DIR/stdout.log*;

#Set the IDE license. It's different from Synplify Pro license
echo [license] > $IDE_DIR/gwlicense.ini;
echo lic=\"$IDE_LIC_DIR/$IDE_LIC_FILE_NAME\" >> $IDE_DIR/gwlicense.ini;

# Now run the main IDE
$IDE_DIR/gw_ide &