** git clone https://github.com/mozkeeler/ev-checker
** cd ev-checker
* Edit Makefile to have these two lines:
** CFLAGS=-Ipkix/include -I/usr/local/include/nspr -I/usr/local/include/nss -g -Wall -c -std=c++11
** LDFLAGS=-lnss3 -lnssutil3 -lnspr4 -lplc4 -lcurl -Wl,-L /usr/local/lib
*** Reference: https://pastebin.mozilla.org/8825965
** make clean
** make