Rudimentary support for compilation in a cross environment

Host tools will be compiled with HOSTCC instead of CC.
Note, these are not complete in *any* way\!

13 files changed, 38 insertions, 15 deletions

diff --git a/games/adventure/Makefile b/games/adventure/Makefile
index 8c2df60cc20..db789789b10 100644
--- a/games/adventure/Makefile
+++ b/games/adventure/Makefile
@@ -1,3 +1,4 @@
+#	$OpenBSD: Makefile,v 1.2 1996/03/09 01:33:25 niklas Exp $
 #	$NetBSD: Makefile,v 1.3 1995/03/21 12:04:53 cgd Exp $
 #	@(#)Makefile	8.1 (Berkeley) 6/12/93
 
@@ -12,6 +13,6 @@ data.c: glorkz setup
 	./setup ${.CURDIR}/glorkz > data.c
 
 setup: setup.c hdr.h
-	${CC} -o setup ${.CURDIR}/setup.c
+	${HOSTCC} -o setup ${.CURDIR}/setup.c
 
 .include <bsd.prog.mk>
diff --git a/games/fortune/strfile/Makefile b/games/fortune/strfile/Makefile
index a8847445274..f1e40ad15ad 100644
--- a/games/fortune/strfile/Makefile
+++ b/games/fortune/strfile/Makefile
@@ -1,7 +1,15 @@
+#	$OpenBSD: Makefile,v 1.2 1996/03/09 01:33:26 niklas Exp $
 #	$NetBSD: Makefile,v 1.5 1995/03/23 08:28:44 cgd Exp $
 #	@(#)Makefile	8.1 (Berkeley) 5/31/93
 
-PROG=	strfile
+PROG=	
 MAN=	strfile.8
+CLEANFILES+=	strfile
+
+all: strfile
+
+strfile: ${.CURDIR}/strfile.c
+	${HOSTCC} ${CFLAGS} ${.CURDIR}/strfile.c -o $@
+
 
 .include <bsd.prog.mk>
diff --git a/games/hack/Makefile b/games/hack/Makefile
index 4fa0fc045d0..aeeaae420b3 100644
--- a/games/hack/Makefile
+++ b/games/hack/Makefile
@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile,v 1.16 1995/03/23 08:29:07 cgd Exp $
+#	$OpenBSD: Makefile,v 1.2 1996/03/09 01:33:28 niklas Exp $
 #	@(#)Makefile	8.1 (Berkeley) 5/31/93
 
 PROG=	hack
@@ -27,7 +27,7 @@ hack.onames.h: makedefs def.objects.h
 	${.OBJDIR}/makedefs ${.CURDIR}/def.objects.h > hack.onames.h
 
 makedefs: makedefs.c
-	${CC} ${CFLAGS} ${LDFLAGS} ${LDSTATIC} -o ${.TARGET} ${.CURDIR}/${.PREFIX}.c ${LDADD}
+	${HOSTCC} ${CFLAGS} ${LDFLAGS} ${LDSTATIC} -o ${.TARGET} ${.CURDIR}/${.PREFIX}.c ${LDADD}
 
 beforeinstall: 
 	install -c -o games -g games -m 600 /dev/null \
diff --git a/games/monop/Makefile b/games/monop/Makefile
index 0b692e3d6c4..711fe8884dd 100644
--- a/games/monop/Makefile
+++ b/games/monop/Makefile
@@ -1,3 +1,4 @@
+#	$OpenBSD: Makefile,v 1.2 1996/03/09 01:33:29 niklas Exp $
 #	$NetBSD: Makefile,v 1.12 1995/03/23 08:34:32 cgd Exp $
 #	@(#)Makefile	8.1 (Berkeley) 5/31/93
 
@@ -16,7 +17,7 @@ cards.pck: initdeck
 	${.OBJDIR}/initdeck ${.CURDIR}/cards.inp
 
 initdeck: initdeck.c
-	${CC} ${CFLAGS} ${LDFLAGS} ${LDSTATIC} -o ${.TARGET} ${.CURDIR}/initdeck.c ${LDADD}
+	${HOSTCC} ${CFLAGS} ${LDFLAGS} ${LDSTATIC} -o ${.TARGET} ${.CURDIR}/initdeck.c ${LDADD}
 
 beforeinstall:
 	install -c -o ${BINOWN} -g ${BINGRP} -m 444 cards.pck \
diff --git a/games/phantasia/Makefile b/games/phantasia/Makefile
index aa068e8bd64..4b82358160b 100644
--- a/games/phantasia/Makefile
+++ b/games/phantasia/Makefile
@@ -1,3 +1,4 @@
+#	$OpenBSD: Makefile,v 1.2 1996/03/09 01:33:30 niklas Exp $
 #	$NetBSD: Makefile,v 1.4 1995/03/24 03:58:22 cgd Exp $
 #	@(#)Makefile	8.1 (Berkeley) 5/31/93
 
@@ -11,8 +12,14 @@ CLEANFILES+=map setup setup.o
 
 all: setup phantasia
 
-setup: phantglobs.o setup.o monsters.asc ${LIBM} 
-	${CC} phantglobs.o setup.o -o ${.TARGET} -lm
+setup.o: setup.c
+	${HOSTCC} -c setup.c -o ${.TARGET}
+
+phantglobs.o.bld: phantglobs.c
+	${HOSTCC} -c phantglobs.c -o ${.TARGET}
+
+setup: phantglobs.o.bld setup.o monsters.asc ${LIBM} 
+	${HOSTCC} phantglobs.o.bld setup.o -o ${.TARGET} -lm
 
 beforeinstall: 
 	./setup -m ${.CURDIR}/monsters.asc
@@ -22,7 +29,7 @@ beforeinstall:
 # PLOTDEVICE is used for plotting the map.  Change as appropriate.
 
 map: map.c
-	${CC} -O ${.CURDIR}/map.c -lplot -o ${.TARGET}
+	${HOSTCC} -O ${.CURDIR}/map.c -lplot -o ${.TARGET}
 	./map | plot > /dev/tty
 
 # XXX this rule shouldn't be here.
diff --git a/share/mk/sys.mk b/share/mk/sys.mk
index ec11555db73..b0617abee4f 100644
--- a/share/mk/sys.mk
+++ b/share/mk/sys.mk
@@ -1,4 +1,4 @@
-#	$OpenBSD: sys.mk,v 1.4 1996/03/05 11:13:06 mickey Exp $
+#	$OpenBSD: sys.mk,v 1.5 1996/03/09 01:33:31 niklas Exp $
 #	$NetBSD: sys.mk,v 1.22 1995/09/24 23:49:09 christos Exp $
 #	@(#)sys.mk	5.11 (Berkeley) 3/13/91
 
@@ -24,6 +24,8 @@ CFLAGS?=	-O
 COMPILE.c?=	${CC} ${CFLAGS} ${CPPFLAGS} -c
 LINK.c?=	${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}
 
+HOSTCC?=	cc
+
 CXX?=		g++
 CXXFLAGS?=	${CFLAGS}
 COMPILE.cc?=	${CXX} ${CXXFLAGS} ${CPPFLAGS} -c
diff --git a/usr.bin/tn3270/tools/Makefile b/usr.bin/tn3270/tools/Makefile
index 9cb42d1e8e4..1233e3be51b 100644
--- a/usr.bin/tn3270/tools/Makefile
+++ b/usr.bin/tn3270/tools/Makefile
@@ -1,4 +1,4 @@
-#	$Id: Makefile,v 1.1 1995/10/18 08:46:23 deraadt Exp $
+#	$OpenBSD: Makefile,v 1.2 1996/03/09 01:33:33 niklas Exp $
 
 SUBDIR = mkhits mkastosc mkastods mkdstoas mkdctype
 
diff --git a/usr.bin/tn3270/tools/Makefile.inc b/usr.bin/tn3270/tools/Makefile.inc
new file mode 100644
index 00000000000..944d3ec4e01
--- /dev/null
+++ b/usr.bin/tn3270/tools/Makefile.inc
@@ -0,0 +1,4 @@
+#	$OpenBSD: Makefile.inc,v 1.1 1996/03/09 01:33:34 niklas Exp $
+
+CC=${HOSTCC}
+DESTDIR=/
diff --git a/usr.bin/tn3270/tools/mkastods/Makefile b/usr.bin/tn3270/tools/mkastods/Makefile
index 3a78845d9a2..0b08a73c0e0 100644
--- a/usr.bin/tn3270/tools/mkastods/Makefile
+++ b/usr.bin/tn3270/tools/mkastods/Makefile
@@ -1,4 +1,4 @@
-#	$Id: Makefile,v 1.1 1995/10/18 08:46:23 deraadt Exp $
+#	$OpenBSD: Makefile,v 1.2 1996/03/09 01:33:35 niklas Exp $
 
 CFLAGS += -I${.CURDIR}/.. -I.
 
diff --git a/usr.bin/tn3270/tools/mkastosc/Makefile b/usr.bin/tn3270/tools/mkastosc/Makefile
index 7e38f3415fa..bbcebf63cd7 100644
--- a/usr.bin/tn3270/tools/mkastosc/Makefile
+++ b/usr.bin/tn3270/tools/mkastosc/Makefile
@@ -1,4 +1,4 @@
-#	$Id: Makefile,v 1.1 1995/10/18 08:46:24 deraadt Exp $
+#	$OpenBSD: Makefile,v 1.2 1996/03/09 01:33:36 niklas Exp $
 
 CFLAGS += -I${.CURDIR}/../mkhits -I${.CURDIR}/.. -I.
 
diff --git a/usr.bin/tn3270/tools/mkdctype/Makefile b/usr.bin/tn3270/tools/mkdctype/Makefile
index a7e927c5c65..420aba6a74d 100644
--- a/usr.bin/tn3270/tools/mkdctype/Makefile
+++ b/usr.bin/tn3270/tools/mkdctype/Makefile
@@ -1,4 +1,4 @@
-#	$Id: Makefile,v 1.1 1995/10/18 08:46:24 deraadt Exp $
+#	$OpenBSD: Makefile,v 1.2 1996/03/09 01:33:37 niklas Exp $
 
 CFLAGS += -I${.CURDIR}/.. -I.
 
diff --git a/usr.bin/tn3270/tools/mkdstoas/Makefile b/usr.bin/tn3270/tools/mkdstoas/Makefile
index 1f924fc7fad..89bc021b2ac 100644
--- a/usr.bin/tn3270/tools/mkdstoas/Makefile
+++ b/usr.bin/tn3270/tools/mkdstoas/Makefile
@@ -1,4 +1,4 @@
-#	$Id: Makefile,v 1.1 1995/10/18 08:46:24 deraadt Exp $
+#	$OpenBSD: Makefile,v 1.2 1996/03/09 01:33:39 niklas Exp $
 
 CFLAGS += -I${.CURDIR}/.. -I.
 
diff --git a/usr.bin/tn3270/tools/mkhits/Makefile b/usr.bin/tn3270/tools/mkhits/Makefile
index bbfe2b1196a..54febaeb332 100644
--- a/usr.bin/tn3270/tools/mkhits/Makefile
+++ b/usr.bin/tn3270/tools/mkhits/Makefile
@@ -1,4 +1,4 @@
-#	$Id: Makefile,v 1.1 1995/10/18 08:46:25 deraadt Exp $
+#	$OpenBSD: Makefile,v 1.2 1996/03/09 01:33:40 niklas Exp $
 
 CFLAGS += -I${.CURDIR}/.. -I.