I'm trying to install gnuplot-5-4.10 on a macbook air with MAC OS Catalina. I get the following error:
eriknelson@Eriks-MacBook-Air gnuplot-5.4.10 % make
.
.
.
qtterminal/qt_term.cpp:51:10: fatal error: 'QtCore' file not found
^~~~~~~~
1 error generated.
make[4]: *** [qtterminal/qt_term.o] Error 1
make[3]: *** [all-recursive] Error 1
make[2]: *** [all] Error 2
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2
eriknelson@Eriks-MacBook-Air gnuplot-5.4.10 %
I have both hombrew and XQuartz installed. I'm not sure what to do about this. I've also tried installing the binary for MacOS Catalina, but my computer won't let me open the package saying that it can't verify that the package does not contain malware.
Any suggestions?
That appears to indicate that the Qt support packages are not installed.
The text below is taken from gnuplot's INSTALL file for version 6, but may well be useful also for building version 5:
Ticket moved from /p/gnuplot/bugs/2698/
Can't be converted: