- Makefiles shouldn't have copyrights.
- $Id$ should be preceded by a tab.
- Don't include ../Makefile.inc when it is not used explicitly.
- Use the normal amount of horizontal and vertical whitspace (1 tab/none).
- Don't override the (correct) default for MAN1.
- Use the correct order for -I paths.
- Don't use += to initialize SUBDIR.
- use the config.h generated by `configure' and don't use a huge
CFLAGS statement.
I think the other Makefiles under src/gnu needs some polishing as well ;-)
Thanks to Bruce, everythig looks smarter now.
Obtained from: Bruce Evans <bde@zeta.org.au>
Reinstate the ability to use directories as input files
and make dc print an error message when trying to
lookup/set the value of an invalid register.
Suggested by: bde
Change a round to a truncate. Problem reported from Christoph Kukulies:
9.8 2 / p did an IOT trap.
There is one remaining problem.: 9.8 2 % p shows on other machines 1.8
but does here in the moment 1.
