egcs/gcc Tag: gnu-win32-b20-branch ChangeLog M ...

[Geoffrey Noer]

CVSROOT:	/egcs/carton/cvsfiles
Module name:	egcs
Changes by:	noer@egcs.cygnus.com	98/10/19 23:16:31

Modified files:
	gcc            : Tag: gnu-win32-b20-branch ChangeLog Makefile.in 
	                 gcc.c 

Log message:
	Fri Mar 13 17:54:04 1998  Michael Meissner  <meissner@cygnus.com>
	
	* gcc.c (DIR_UP): If not defined, define as "..".
	(standard_bindir_prefix): New static, holds target location to
	install binaries.
	(split_directories): New function to split a filename into
	component directories.
	(free_split_directories): New function, release memory allocated
	by split_directories.
	(make_relative_prefix): New function, make a relative pathname if
	the compiler is not in the expected location.
	(process_command): Use GET_ENVIRONMENT to read GCC_EXEC_PREFIX.
	If GCC_EXEC_PREFIX was not specified, see if we can figure out an
	appropriate prefix from argv[0].
	
	* Makefile.in (gcc.o): Define STANDARD_BINDIR_PREFIX.