Module Name:	src
Committed By:	briggs
Date:		Tue Jan  6 18:44:57 UTC 2004

Modified Files:
	src/sys/arch/powerpc/conf: Makefile.powerpc

Log Message:
Change CPPFLAGS to -D${MACHINE}=${MACHINE} instead of just -D${MACHINE}
This makes it possible to define header files on the command line that
might include ${MACHINE} somewhere in the path.  This might be used in
evbppc, for example, when defining PPC_PCI_MACHDEP_IMPL as, for example:

PPC_PCI_MACHDEP_IMPL="<arch/evbppc/sandpoint/pci_machdep.h>"

which will be included as

#include PPC_PCI_MACHDEP_IMPL

Prior to this change, the compile would fail trying to include
<arch/evbppc/1/pci_machdep.h>


To generate a diff of this commit:
cvs rdiff -r1.28 -r1.29 src/sys/arch/powerpc/conf/Makefile.powerpc

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