egcs ChangeLog configure.in

[aoliva@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	egcs
Changes by:	aoliva@sourceware.cygnus.com	2000-07-29 22:35:15

Modified files:
	.              : ChangeLog configure.in 

Log message:
	* configure.in (CC_FOR_TARGET, CHILL_FOR_TARGET, CXX_FOR_TARGET):
	Do not override if already set in the environment or in configure.
	Don't duplicate $(FLAGS_FOR_TARGET) if it already appears in them.
	(FLAGS_FOR_TARGET): Don't use host directories on Canadian crosses.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/ChangeLog.diff?cvsroot=gcc&r1=1.214&r2=1.215
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/egcs/configure.in.diff?cvsroot=gcc&r1=1.54&r2=1.55