Module Name:	src
Committed By:	mrg
Date:		Fri Jun 23 17:27:08 UTC 2006

Modified Files:
	src/gnu/lib/libgcc4/libgcc: Makefile
	src/gnu/lib/libgcc4/libgcc_eh: Makefile
	src/gnu/lib/libgcc4/libgcc_s: Makefile
	src/gnu/lib/libobjc4: Makefile
	src/gnu/usr.bin/gcc4/backend: Makefile
Added Files:
	src/gnu/lib/libgcc4: Makefile.unwind_h

Log Message:
factor out the unwind.h building code.  use it for libgcc itself (needed
when there is no libgcc_s.)

add dependancies for the generated arch/defs.mk to optionlist.


To generate a diff of this commit:
cvs rdiff -r0 -r1.1 src/gnu/lib/libgcc4/Makefile.unwind_h
cvs rdiff -r1.1 -r1.2 src/gnu/lib/libgcc4/libgcc/Makefile
cvs rdiff -r1.1 -r1.2 src/gnu/lib/libgcc4/libgcc_eh/Makefile
cvs rdiff -r1.1 -r1.2 src/gnu/lib/libgcc4/libgcc_s/Makefile
cvs rdiff -r1.6 -r1.7 src/gnu/lib/libobjc4/Makefile
cvs rdiff -r1.3 -r1.4 src/gnu/usr.bin/gcc4/backend/Makefile

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.