xref: /inferno-os/lib/mk/mkconfig (revision 0e96539ff7cff23233d3f0a64bb285b385a3a1f4)
1*0e96539fSCharles.Forsyth#
2*0e96539fSCharles.Forsyth#	Set the following 4 variables.  The host system is the system where
3*0e96539fSCharles.Forsyth#	the software will be built; the target system is where it will run.
4*0e96539fSCharles.Forsyth#	They are almost always the same.
5*0e96539fSCharles.Forsyth
6*0e96539fSCharles.Forsyth#	On Nt systems, the ROOT path MUST be of the form `drive:/path'
7*0e96539fSCharles.ForsythROOT=
8*0e96539fSCharles.Forsyth
9*0e96539fSCharles.Forsyth#
10*0e96539fSCharles.Forsyth#	Except for building kernels, SYSTARG must always be the same as SYSHOST
11*0e96539fSCharles.Forsyth#
12*0e96539fSCharles.ForsythSYSHOST=Plan9		# build system OS type (Hp, Inferno, Irix, Linux, Nt, Plan9, Solaris)
13*0e96539fSCharles.ForsythSYSTARG=$SYSHOST		# target system OS type (Hp, Inferno, Irix, Linux, Nt, Plan9, Solaris)
14*0e96539fSCharles.Forsyth
15*0e96539fSCharles.Forsyth#
16*0e96539fSCharles.Forsyth#	specify the architecture of the target system - Inferno imports it from the
17*0e96539fSCharles.Forsyth#	environment; for other systems it is usually just hard-coded
18*0e96539fSCharles.Forsyth#
19*0e96539fSCharles.Forsyth#OBJTYPE=386			# target system object type (s800, mips, 386, arm, sparc)
20*0e96539fSCharles.ForsythOBJTYPE=386
21*0e96539fSCharles.Forsyth
22*0e96539fSCharles.Forsyth#
23*0e96539fSCharles.Forsyth#	no changes required beyond this point
24*0e96539fSCharles.Forsyth#
25*0e96539fSCharles.ForsythOBJDIR=$SYSTARG/$OBJTYPE
26*0e96539fSCharles.Forsyth
27*0e96539fSCharles.Forsyth<$ROOT/mkfiles/mkhost-$SYSHOST			# variables appropriate for host system
28*0e96539fSCharles.Forsyth<$ROOT/mkfiles/mkfile-$SYSTARG-$OBJTYPE	# variables used to build target object type
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