Allin,
Corrected -configure- command, plus all the other code, ran as expected. My -gretl- was successfully installed and updated via -git-.
-make pdfdocs-, however, came back with errors and -make -j3-, as suggested by Jack, came back with:
Output written on gretl-ref.pdf (162 pages, 931768 bytes).
Transcript written on gretl-ref.log.
Makefile:103: recipe for target 'gretl-ref.pdf' failed
make[3]: *** [gretl-ref.pdf] Error 1
make[3]: Leaving directory '/home/clive/gretl-git/doc/tex'
Makefile:213: recipe for target '../tex/gretl-ref.bbl' failed
make[2]: *** [../tex/gretl-ref.bbl] Error 2
make[2]: Leaving directory '/home/clive/gretl-git/doc/commands'
Makefile:48: recipe for target 'help' failed
make[1]: *** [help] Error 2
make[1]: Leaving directory '/home/clive/gretl-git/share'
Makefile:65: recipe for target 'share' failed
make: *** [share] Error 2