inferno-os tree was separated from the inferno-os-android (separated from the Android driver)

58 files changed, 1655 insertions, 0 deletions

diff --git a/mkfiles/mkdis b/mkfiles/mkdis
new file mode 100644
index 0000000..fb3025e
--- /dev/null
+++ b/mkfiles/mkdis
@@ -0,0 +1,34 @@
+BINTARG=${TARG:%=$DISBIN/%}
+MODDIR=$ROOT/module
+SYS_MODULE=${SYSMODULES:%=$MODDIR/%}
+LIMBOFLAGS=-I$MODDIR
+
+all:V:		$TARG
+
+install:V:	$BINTARG
+
+installall:V:	install
+
+clean:V: 	clean-std
+
+nuke:V:		nuke-std
+
+$DISBIN/%.dis:	%.dis
+	rm -f $DISBIN/$stem.dis && cp $stem.dis $DISBIN/$stem.dis
+
+%.dis:		$MODULES $SYS_MODULE
+
+%.dis:		%.b
+	limbo $LIMBOFLAGS -gw $stem.b
+
+%.s:		%.b
+	limbo $LIMBOFLAGS -w -G -S $stem.b
+
+%.install:V:	$DISBIN/%.dis
+%.installall:V:	$DISBIN/%.dis
+
+clean-std:V:
+	rm -f *.dis *.sbl
+
+nuke-std:V:	clean-std
+	cd $DISBIN; rm -f $TARG
diff --git a/mkfiles/mkfile-Android-arm b/mkfiles/mkfile-Android-arm
new file mode 100644
index 0000000..23ab3de
--- /dev/null
+++ b/mkfiles/mkfile-Android-arm
@@ -0,0 +1,47 @@
+TARGMODEL=	Posix
+TARGSHTYPE=	sh
+CPUS=		arm
+
+O=		o
+OS=		o
+
+AR=		arm-linux-androideabi-ar
+ARFLAGS=	ruvs
+
+AS=		arm-linux-androideabi-gcc -c 
+ASFLAGS=	-march=armv7-a -marm
+
+CC=		arm-linux-androideabi-gcc -c 
+CFLAGS=		-O\
+		-g\
+		-fPIE -fPIC -std=c99\
+		-Wuninitialized -Wunused-variable -Wreturn-type -Wimplicit\
+		-Wattributes\
+		-I$ROOT/ndk_toolchain/sysroot/usr/include\
+		-I$ROOT/ndk_toolchain/sysroot/usr/include/arm-linux-androideabi\
+		-I$ROOT/ndk_toolchain/lib/gcc/arm-linux-androideabi/4.9.x/include\
+		-I$ROOT/Android/arm/include\
+		-I$ROOT/include\
+		-DLINUX_ARM\
+		-D__arm__\
+		-D__ANDROID_API__=17 -DANDROID\
+		-ffunction-sections -funwind-tables \
+		-no-canonical-prefixes -march=armv7-a -mfloat-abi=softfp -mfpu=vfpv3-d16\
+		-marm -Wa,--noexecstack -Wformat -Werror=format-security  -std=c99\
+		--sysroot=$ROOT/ndk_toolchain/sysroot 
+
+#-static
+#		-g -finstrument-functions\
+#		-g -funwind-tables\
+#		-fstack-protector-strong\
+
+
+ANSICPP=
+LD=		arm-linux-androideabi-gcc 
+LDFLAGS=	-L$ROOT/ndk_toolchain/sysroot/usr/lib -llog 
+#-lbfd
+
+SYSLIBS=
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-DragonFly-386 b/mkfiles/mkfile-DragonFly-386
new file mode 100644
index 0000000..5e00ab8
--- /dev/null
+++ b/mkfiles/mkfile-DragonFly-386
@@ -0,0 +1,32 @@
+TARGMODEL=	Posix
+TARGSHTYPE=	sh
+CPUS=		386
+
+O=		o
+OS=		o
+
+AR=		ar
+ARFLAGS=	ruvs
+
+AS=		cc -c
+ASFLAGS=
+
+CC=		cc -c
+CFLAGS=	-g\
+		-O\
+		-Wno-deprecated-declarations -Wuninitialized -Wunused -Wreturn-type -Wimplicit\
+		-I$ROOT/DragonFly/386/include\
+		-I$ROOT/include\
+		-I/usr/local/include\
+ 		-I/usr/X11R6/include\
+
+ANSICPP=
+LD=		cc
+LDFLAGS=	-L/usr/openwin/lib\
+		-L/usr/local/lib\
+		-L/usr/X11R6/lib\
+
+SYSLIBS=
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-FreeBSD-386 b/mkfiles/mkfile-FreeBSD-386
new file mode 100644
index 0000000..c7648a9
--- /dev/null
+++ b/mkfiles/mkfile-FreeBSD-386
@@ -0,0 +1,33 @@
+TARGMODEL=	Posix
+TARGSHTYPE=	sh
+CPUS=		386
+
+O=		o
+OS=		o
+
+AR=		ar
+ARFLAGS=	ruvs
+
+AS=		cc -c -m32
+ASFLAGS=
+
+CC=		cc -c -m32
+CFLAGS=		-g\
+		-O\
+		-Wno-deprecated-declarations -Wuninitialized -Wunused -Wreturn-type -Wimplicit\
+		-I$ROOT/FreeBSD/386/include\
+		-I$ROOT/include\
+		-I/usr/local/include\
+ 		-I/usr/X11R6/include\
+		-DFREEBSD_386
+
+ANSICPP=
+LD=		cc -m32
+LDFLAGS=	-L/usr/openwin/lib\
+		-L/usr/local/lib\
+		-L/usr/X11R6/lib\
+
+SYSLIBS=
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Inferno-386 b/mkfiles/mkfile-Inferno-386
new file mode 100644
index 0000000..85879f6
--- /dev/null
+++ b/mkfiles/mkfile-Inferno-386
@@ -0,0 +1,24 @@
+TARGMODEL=	Inferno
+TARGSHTYPE=	rc
+CPUS=		arm mips 386 amd64
+
+O=		8
+OS=		v851ok0q2t6
+
+AR=		ar
+ARFLAGS=	vu
+
+AS=		8a
+ASFLAGS=
+
+CC=		8c
+CFLAGS=		-wFVT -I$ROOT/Inferno/$OBJTYPE/include -I$ROOT/Inferno/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		8l
+LDFLAGS=
+
+SYSLIBS=	-lc
+
+YACC=		yacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Inferno-arm b/mkfiles/mkfile-Inferno-arm
new file mode 100644
index 0000000..50dcf2d
--- /dev/null
+++ b/mkfiles/mkfile-Inferno-arm
@@ -0,0 +1,24 @@
+TARGMODEL=	Inferno
+TARGSHTYPE=	rc
+CPUS=		arm mips 386 amd64
+
+O=		5
+OS=		v851ok0q2t6
+
+AR=		iar
+ARFLAGS=	vu
+
+AS=		5a
+ASFLAGS=
+
+CC=		5c
+CFLAGS=		-wFV -I$ROOT/Inferno/$OBJTYPE/include -I$ROOT/Inferno/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		5l
+LDFLAGS=
+
+SYSLIBS=	#-lc
+
+YACC=		yacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Inferno-mips b/mkfiles/mkfile-Inferno-mips
new file mode 100644
index 0000000..56b834e
--- /dev/null
+++ b/mkfiles/mkfile-Inferno-mips
@@ -0,0 +1,24 @@
+TARGMODEL=	Inferno
+TARGSHTYPE=	rc
+CPUS=		mips 386 amd64
+
+O=		v
+OS=		v851ok0q2t6
+
+AR=		ar
+ARFLAGS=	vu
+
+AS=		va
+ASFLAGS=
+
+CC=		vc
+CFLAGS=		-wFV -I$ROOT/Inferno/$OBJTYPE/include -I$ROOT/Inferno/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		vl
+LDFLAGS=
+
+SYSLIBS=	-lc
+
+YACC=		yacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Inferno-power b/mkfiles/mkfile-Inferno-power
new file mode 100644
index 0000000..28d1327
--- /dev/null
+++ b/mkfiles/mkfile-Inferno-power
@@ -0,0 +1,24 @@
+TARGMODEL=	Inferno
+TARGSHTYPE=	rc
+CPUS=		arm power 386 amd64
+
+O=		q
+OS=		v851ok0q2t6
+
+AR=		ar
+ARFLAGS=	vu
+
+AS=		qa
+ASFLAGS=
+
+CC=		qc
+CFLAGS=		-wFV -I$ROOT/Inferno/$OBJTYPE/include -I$ROOT/Inferno/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		ql
+LDFLAGS=
+
+SYSLIBS=	#-lc
+
+YACC=		yacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Inferno-sparc b/mkfiles/mkfile-Inferno-sparc
new file mode 100644
index 0000000..2296e9f
--- /dev/null
+++ b/mkfiles/mkfile-Inferno-sparc
@@ -0,0 +1,24 @@
+TARGMODEL=	Inferno
+TARGSHTYPE=	rc
+CPUS=		sparc arm mips 386 amd64
+
+O=		k
+OS=		v851ok0q2t6
+
+AR=		ar
+ARFLAGS=	vu	
+
+AS=		ka
+ASFLAGS=
+
+CC=		kc
+CFLAGS=		-wFV -I$ROOT/Inferno/$OBJTYPE/include -I$ROOT/Inferno/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		kl
+LDFLAGS=
+
+SYSLIBS=	#-lc
+
+YACC=		yacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Inferno-spim b/mkfiles/mkfile-Inferno-spim
new file mode 100644
index 0000000..c9105e1
--- /dev/null
+++ b/mkfiles/mkfile-Inferno-spim
@@ -0,0 +1,24 @@
+TARGMODEL=	Inferno
+TARGSHTYPE=	rc
+CPUS=		spim 386 amd64
+
+O=		0
+OS=		v851ok0q2t6
+
+AR=		ar
+ARFLAGS=	vu
+
+AS=		0a
+ASFLAGS=
+
+CC=		0c
+CFLAGS=		-w -I$ROOT/Inferno/$OBJTYPE/include -I$ROOT/Inferno/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		0l
+LDFLAGS=
+
+SYSLIBS=	-lc
+
+YACC=		yacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Inferno-thumb b/mkfiles/mkfile-Inferno-thumb
new file mode 100644
index 0000000..fdb7647
--- /dev/null
+++ b/mkfiles/mkfile-Inferno-thumb
@@ -0,0 +1,24 @@
+TARGMODEL=	Inferno
+TARGSHTYPE=	rc
+CPUS=		arm mips 386 amd64
+
+O=		t
+OS=		v851ok0q2t6
+
+AR=		iar
+ARFLAGS=	vu
+
+AS=5a -t
+ASFLAGS=
+
+CC=		tc
+CFLAGS=		-wFV -I$ROOT/Inferno/$OBJTYPE/include -I$ROOT/Inferno/include -I$ROOT/include
+ANSICPP= -p
+
+LD=5l
+LDFLAGS=
+
+SYSLIBS=	#-lc
+
+YACC=		yacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Irix-mips b/mkfiles/mkfile-Irix-mips
new file mode 100644
index 0000000..4adcb3a
--- /dev/null
+++ b/mkfiles/mkfile-Irix-mips
@@ -0,0 +1,30 @@
+TARGMODEL=	Posix
+TARGSHTYPE=	sh
+CPUS=		mips
+
+O=		o
+OS=		o
+
+AR=		ar
+ARFLAGS=	rvu
+
+AS=		cc -c
+ASFLAGS=	-mips2
+
+CC=		cc -c
+CFLAGS=		-w\
+		-O\
+		-g3\
+		-common\
+		-Xcpluscomm\
+		-I$ROOT/Irix/mips/include\
+		-I$ROOT/include\
+
+ANSICPP=
+LD=		cc
+LDFLAGS=
+
+SYSLIBS=	-lfpe
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Linux-386 b/mkfiles/mkfile-Linux-386
new file mode 100644
index 0000000..2495bde
--- /dev/null
+++ b/mkfiles/mkfile-Linux-386
@@ -0,0 +1,31 @@
+TARGMODEL=	Posix
+TARGSHTYPE=	sh
+CPUS=		386
+
+O=		o
+OS=		o
+
+AR=		ar
+ARFLAGS=	ruvs
+
+AS=		cc -c -m32
+ASFLAGS=
+
+CC=		cc -c -m32
+CFLAGS=		-g\
+		-O\
+		-fno-strict-aliasing\
+		-fno-aggressive-loop-optimizations\
+		-Wuninitialized -Wunused-variable -Wreturn-type -Wimplicit\
+		-I$ROOT/Linux/386/include\
+		-I$ROOT/include\
+		-DLINUX_386
+
+ANSICPP=
+LD=		cc -m32
+LDFLAGS=
+
+SYSLIBS=
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Linux-arm b/mkfiles/mkfile-Linux-arm
new file mode 100644
index 0000000..a0c7b17
--- /dev/null
+++ b/mkfiles/mkfile-Linux-arm
@@ -0,0 +1,28 @@
+TARGMODEL=	Posix
+TARGSHTYPE=	sh
+CPUS=		arm
+
+O=		o
+OS=		o
+
+AR=		ar
+ARFLAGS=	ruvs
+
+AS=		arm-gcc -c 
+ASFLAGS=
+
+CC=		arm-gcc -c 
+CFLAGS=		-O\
+		-Wuninitialized -Wunused-variable -Wreturn-type -Wimplicit\
+		-I$ROOT/Linux/arm/include\
+		-I$ROOT/include\
+		-DLINUX_ARM
+
+ANSICPP=
+LD=		arm-gcc 
+LDFLAGS=	
+
+SYSLIBS=
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Linux-power b/mkfiles/mkfile-Linux-power
new file mode 100644
index 0000000..678af2e
--- /dev/null
+++ b/mkfiles/mkfile-Linux-power
@@ -0,0 +1,30 @@
+TARGMODEL=	Posix
+TARGSHTYPE=	sh
+CPUS=		power
+
+O=		o
+OS=		o
+
+AR=		ar
+ARFLAGS=	crvs
+
+AS=		cc -c -m32
+ASFLAGS=
+
+CC=		cc -c -m32
+CFLAGS=		-g\
+		-O\
+		-Wuninitialized -Wunused-variable -Wreturn-type -Wimplicit\
+		-I$ROOT/Linux/power/include\
+		-I$ROOT/include\
+		-I/usr/X11R6/include
+
+ANSICPP=
+LD=		cc -m32
+LDFLAGS=	-L/usr/openwin/lib\
+		-L/usr/X11R6/lib\
+
+SYSLIBS=
+
+YACC=		yacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Linux-spim b/mkfiles/mkfile-Linux-spim
new file mode 100644
index 0000000..c68c798
--- /dev/null
+++ b/mkfiles/mkfile-Linux-spim
@@ -0,0 +1,29 @@
+TARGMODEL=	Posix
+TARGSHTYPE=	sh
+CPUS=		spim
+
+O=		o
+OS=		o
+
+AR=		mipsel-linux-uclibc-ar
+ARFLAGS=	crvs
+
+AS=		mipsel-linux-uclibc-gcc -c -mips32
+ASFLAGS=
+
+CC=		mipsel-linux-uclibc-gcc -c -mips32
+CFLAGS=		-g\
+		-Os\
+		-I$ROOT/Linux/spim/include\
+		-I$ROOT/include\
+ 		-I/usr/X11R6/include
+
+ANSICPP=
+LD=		mipsel-linux-uclibc-gcc
+LDFLAGS=	-L/usr/openwin/lib\
+		-L/usr/X11R6/lib\
+
+SYSLIBS=
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-MacOSX-386 b/mkfiles/mkfile-MacOSX-386
new file mode 100644
index 0000000..bcddd1f
--- /dev/null
+++ b/mkfiles/mkfile-MacOSX-386
@@ -0,0 +1,51 @@
+TARGMODEL=	Posix
+TARGSHTYPE=	sh
+CPUS=		386
+
+O=		o
+OS=		o
+
+AR=		ar
+ARFLAGS=	ruvs
+A=		a
+
+MACVER=	10.5
+
+
+AS=		cc -c -arch i386 -m32
+ASFLAGS= -mmacosx-version-min=$MACVER
+
+ISYSROOT=	-isysroot /Developer/SDKs/MacOSX$MACVER.sdk
+
+CC=		cc -c -m32
+COPTFLAGS=	-Os
+CDEBUGFLAGS=
+CTHREADFLAGS=
+CFLAGS= 	-arch i386 -m32\
+		-mmacosx-version-min=$MACVER\
+		-Wno-deprecated-declarations -Wuninitialized -Wunused -Wreturn-type -Wimplicit -Wno-four-char-constants -Wno-unknown-pragmas\
+		-Wno-main-return-type \
+		-Wno-logical-op-parentheses \
+		-Wno-constant-conversion -Wno-bitwise-op-parentheses -Wno-unused-function \
+		-Wno-shift-op-parentheses -Wno-dangling-else \
+		-Wno-parentheses \
+		-Wno-switch \
+		-Wno-tautological-compare \
+		-Wno-string-plus-int \
+		-pipe\
+		-fno-strict-aliasing\
+		-no-cpp-precomp\
+		-I$ROOT/MacOSX/386/include\
+		-I$ROOT/include\
+		$COPTFLAGS $CDEBUGFLAGS\
+
+LD=		cc -arch i386 -m32
+LDFLAGS=\
+		-mmacosx-version-min=$MACVER\
+		-multiply_defined suppress
+
+SYSLIBS=
+
+YACC=		iyacc
+YFLAGS=		-d
+
diff --git a/mkfiles/mkfile-MacOSX-power b/mkfiles/mkfile-MacOSX-power
new file mode 100644
index 0000000..2335096
--- /dev/null
+++ b/mkfiles/mkfile-MacOSX-power
@@ -0,0 +1,32 @@
+TARGMODEL=	Posix
+TARGSHTYPE=	sh
+CPUS=		power
+
+O=		o
+OS=		o
+
+AR=		ar
+ARFLAGS=	ruvs
+A=		a
+
+AS=		cc -c -arch ppc
+ASFLAGS=	
+
+CC=		cc -c
+CFLAGS=		-arch ppc\
+		-Wno-deprecated-declarations -Wuninitialized -Wunused -Wreturn-type -Wimplicit -Wno-four-char-constants -Wno-unknown-pragmas\
+		-pipe\
+		-I$ROOT/MacOSX/power/include\
+		-I$ROOT/include\
+		-malign-natural -O2
+COPTFLAGS=	-O2
+CDEBFLAGS=	-g
+CTHREADFLAGS=
+
+LD=		cc -arch ppc
+LDFLAGS= -multiply_defined suppress
+
+SYSLIBS=
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-NetBSD-386 b/mkfiles/mkfile-NetBSD-386
new file mode 100644
index 0000000..46d633d
--- /dev/null
+++ b/mkfiles/mkfile-NetBSD-386
@@ -0,0 +1,29 @@
+TARGMODEL=	Posix
+TARGSHTYPE=	sh
+CPUS=		386
+
+O=		o
+OS=		o
+
+AR=		ar
+ARFLAGS=	ruvs
+
+AS=		cc -c
+ASFLAGS=
+
+CC=		cc -c
+CFLAGS=		-g\
+		-O\
+		-Wno-deprecated-declarations -Wuninitialized -Wunused -Wreturn-type -Wimplicit\
+		-I$ROOT/NetBSD/386/include\
+		-I$ROOT/include\
+		-I/usr/X11R7/include
+
+ANSICPP=
+LD=		cc
+LDFLAGS=
+
+SYSLIBS=
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Nt-386 b/mkfiles/mkfile-Nt-386
new file mode 100644
index 0000000..90fdb25
--- /dev/null
+++ b/mkfiles/mkfile-Nt-386
@@ -0,0 +1,40 @@
+TARGMODEL=	Nt
+TARGSHTYPE=	rc
+CPUS=		386
+
+O=		obj
+OS=		obj
+
+AR=		LIB
+ARFLAGS=	-nologo
+ARPREFIX=	-out:
+
+AS=		ml
+ASFLAGS=	-c\
+		-nologo\
+		-coff\
+		-Cx\
+		-Zm\
+		-DQUIET\
+		-Di386\
+
+CC=		cl
+CFLAGS=		-c\
+		-nologo\
+		-W3\
+		-Zi\
+		-MT\
+		-D_WIN32_WINNT=0x0600\
+		-I$ROOT/Nt/386/include\
+		-I$ROOT/include\
+		$XCFLAGS\
+
+ANSICPP=
+LD=		link
+LDFLAGS=	$LDEBUG -nologo -incremental:no -map
+# LDFLAGS=	-nologo -incremental:no -debug
+
+SYSLIBS=	binmode.obj
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-OpenBSD-386 b/mkfiles/mkfile-OpenBSD-386
new file mode 100644
index 0000000..952cdcf
--- /dev/null
+++ b/mkfiles/mkfile-OpenBSD-386
@@ -0,0 +1,30 @@
+TARGMODEL=	Posix
+TARGSHTYPE=	sh
+CPUS=		386
+
+O=		o
+OS=		o
+
+AR=		ar
+ARFLAGS=	ruvs
+
+AS=		cc -c
+ASFLAGS=
+
+CC=		cc -c
+CFLAGS=	-g\
+		-O\
+		-Wno-deprecated-declarations -Wuninitialized -Wunused -Wreturn-type -Wimplicit\
+		-I$ROOT/OpenBSD/386/include\
+		-I$ROOT/include\
+ 		-I/usr/X11R6/include\
+		-DOPENBSD_386 -fno-stack-protector
+
+ANSICPP=
+LD=		cc
+LDFLAGS=	-L/usr/X11R6/lib
+
+SYSLIBS=
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Plan9-386 b/mkfiles/mkfile-Plan9-386
new file mode 100644
index 0000000..3efc694
--- /dev/null
+++ b/mkfiles/mkfile-Plan9-386
@@ -0,0 +1,24 @@
+TARGMODEL=	Plan9
+TARGSHTYPE=	rc
+CPUS=		386 sparc mips power amd64
+
+O=		8
+OS=		v851ok0q2t6
+
+AR=		ar
+ARFLAGS=	vu
+
+AS=		8a
+ASFLAGS=
+
+CC=		8c
+CFLAGS=		-wFVT -I$ROOT/Plan9/$OBJTYPE/include -I$ROOT/Plan9/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		8l
+LDFLAGS=
+
+SYSLIBS=-lc
+
+YACC=		yacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Plan9-68020 b/mkfiles/mkfile-Plan9-68020
new file mode 100644
index 0000000..3ea42e7
--- /dev/null
+++ b/mkfiles/mkfile-Plan9-68020
@@ -0,0 +1,24 @@
+TARGMODEL=	Plan9
+TARGSHTYPE=	rc
+CPUS=		386 sparc mips power amd64
+
+O=		2
+OS=		v851ok0q2t6
+
+AR=		ar
+ARFLAGS=	vu
+
+AS=		2a
+ASFLAGS=
+
+CC=		2c
+CFLAGS=		-wFV -I$ROOT/Plan9/$OBJTYPE/include -I$ROOT/Plan9/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		2l
+LDFLAGS=
+
+SYSLIBS=-lc
+
+YACC=		yacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Plan9-amd64 b/mkfiles/mkfile-Plan9-amd64
new file mode 100644
index 0000000..3a03f92
--- /dev/null
+++ b/mkfiles/mkfile-Plan9-amd64
@@ -0,0 +1,24 @@
+TARGMODEL=	Plan9
+TARGSHTYPE=	rc
+CPUS=		386 sparc mips power amd64
+
+O=		6
+OS=		v851ok0q26
+
+AR=		ar
+ARFLAGS=	vu
+
+AS=		6a
+ASFLAGS=
+
+CC=		6c
+CFLAGS=		-wFV -I$ROOT/Plan9/$OBJTYPE/include -I$ROOT/Plan9/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		6l
+LDFLAGS=
+
+SYSLIBS=-lc
+
+YACC=		yacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Plan9-arm b/mkfiles/mkfile-Plan9-arm
new file mode 100644
index 0000000..2740c93
--- /dev/null
+++ b/mkfiles/mkfile-Plan9-arm
@@ -0,0 +1,24 @@
+TARGMODEL=	Plan9
+TARGSHTYPE=	rc
+CPUS=		386 sparc mips power amd64 arm
+
+O=		5
+OS=		v851ok0q2t6
+
+AR=		ar
+ARFLAGS=	vu
+
+AS=		5a
+ASFLAGS=
+
+CC=		5c
+CFLAGS=		-wFV -I$ROOT/Plan9/$OBJTYPE/include -I$ROOT/Plan9/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		5l
+LDFLAGS=
+
+SYSLIBS=-lc
+
+YACC=		yacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Plan9-mips b/mkfiles/mkfile-Plan9-mips
new file mode 100644
index 0000000..ade23ef
--- /dev/null
+++ b/mkfiles/mkfile-Plan9-mips
@@ -0,0 +1,24 @@
+TARGMODEL=	Plan9
+TARGSHTYPE=	rc
+CPUS=		386 sparc mips power amd64
+
+O=		v
+OS=		v851ok0q2t6
+
+AR=		ar
+ARFLAGS=	vu
+
+AS=		va
+ASFLAGS=
+
+CC=		vc
+CFLAGS=		-wFV -I$ROOT/Plan9/$OBJTYPE/include -I$ROOT/Plan9/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		vl
+LDFLAGS=
+
+SYSLIBS=-lc
+
+YACC=		yacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Plan9-power b/mkfiles/mkfile-Plan9-power
new file mode 100644
index 0000000..71c5793
--- /dev/null
+++ b/mkfiles/mkfile-Plan9-power
@@ -0,0 +1,24 @@
+TARGMODEL=	Plan9
+TARGSHTYPE=	rc
+CPUS=		386 sparc mips power amd64
+
+O=		q
+OS=		v851ok0q2t6
+
+AR=		ar
+ARFLAGS=	vu
+
+AS=		qa
+ASFLAGS=
+
+CC=		qc
+CFLAGS=		-wFV -I$ROOT/Plan9/$OBJTYPE/include -I$ROOT/Plan9/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		ql
+LDFLAGS=
+
+SYSLIBS=-lc
+
+YACC=		yacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Plan9-sparc b/mkfiles/mkfile-Plan9-sparc
new file mode 100644
index 0000000..6b52c33
--- /dev/null
+++ b/mkfiles/mkfile-Plan9-sparc
@@ -0,0 +1,24 @@
+TARGMODEL=	Plan9
+TARGSHTYPE=	rc
+CPUS=		386 sparc mips power amd64
+
+O=		k
+OS=		v851ok0q2t6
+
+AR=		ar
+ARFLAGS=	vu
+
+AS=		ka
+ASFLAGS=
+
+CC=		kc
+CFLAGS=		-wFV -I$ROOT/Plan9/$OBJTYPE/include -I$ROOT/Plan9/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		kl
+LDFLAGS=
+
+SYSLIBS=-lc
+
+YACC=		yacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Solaris-386 b/mkfiles/mkfile-Solaris-386
new file mode 100644
index 0000000..e5f29df
--- /dev/null
+++ b/mkfiles/mkfile-Solaris-386
@@ -0,0 +1,36 @@
+TARGMODEL=	Posix
+TARGSHTYPE=	sh
+CPUS=		386
+
+O=		o
+OS=		o
+
+AR=		ar
+ARFLAGS=	cvru
+
+AS=		cc
+ASFLAGS=	-c
+
+CC=		cc
+CFLAGS=		-c\
+		-mt\
+		-g\
+		-fstore\
+		-w\
+		-xCC \
+		-Xa\
+		-I$ROOT/Solaris/386/include\
+		-I$ROOT/include\
+		-I/usr/openwin/share/include\
+
+ANSICPP=
+LD=		cc
+LDFLAGS=	$LDFLAGS\
+		-mt\
+		-L/usr/openwin/lib\
+
+SYSLIBS=
+EMULIBS=	-lnsl -lsocket -lX11 -lm -lposix4
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-Solaris-sparc b/mkfiles/mkfile-Solaris-sparc
new file mode 100644
index 0000000..d51570e
--- /dev/null
+++ b/mkfiles/mkfile-Solaris-sparc
@@ -0,0 +1,58 @@
+TARGMODEL=	Posix
+TARGSHTYPE=	sh
+CPUS=		sparc
+
+O=		o
+OS=		o
+
+AR=		ar
+ARFLAGS=	cvru
+
+YACC=		iyacc
+YFLAGS=		-d
+
+AS=             gcc
+ASFLAGS=        -c
+
+CC=gcc
+CFLAGS=	-c\
+		-g\
+		-O\
+		-munaligned-doubles\
+		-threads\
+		-Wimplicit\
+		-I$ROOT/Solaris/sparc/include\
+		-I$ROOT/include\
+		-I/usr/openwin/share/include\
+
+ANSICPP=
+LD=		gcc
+LDFLAGS=-L/usr/openwin/lib\
+
+SYSLIBS=
+EMULIBS=	-lthread -lsocket -lm -lX11 -lXext -lnsl -lposix4
+
+# use the following settings in order to use the native sun C compiler
+# rather than gcc.
+# this has not been tested in this release.
+
+# AS=		cc
+# ASFLAGS=	-c
+# 
+# CC=		cc
+# CFLAGS=		-c\
+# 		-mt\
+# 		-g\
+# 		-w\
+# 		-xCC \
+# 		-Xa\
+# 		-I$ROOT/Solaris/sparc/include\
+# 		-I$ROOT/include\
+# 		-I/usr/openwin/share/include\
+# 
+# LD=		cc
+# LDFLAGS=	-mt\
+# 		-L/usr/openwin/lib\
+# 
+# SYSLIBS=
+# EMULIBS=	-lsunmath -lsocket -lm -lX11 -lXext -lnsl -lposix4
diff --git a/mkfiles/mkfile-Unixware-386 b/mkfiles/mkfile-Unixware-386
new file mode 100644
index 0000000..3806d78
--- /dev/null
+++ b/mkfiles/mkfile-Unixware-386
@@ -0,0 +1,40 @@
+SYSTARG=	Unixware
+TARGMODEL=	Posix
+TARGSHTYPE=	sh
+OBJTYPE=386
+
+
+A=		a
+O=		o
+OS=		o
+
+
+AR=		ar
+ARFLAGS=	ruvs
+
+AS=		cc -c
+ASFLAGS=
+
+CC=		cc -c
+# cannot use -O and -g without compiler warnings
+
+CFLAGS=\
+		$CFLAGS\
+		-g\
+		-I$ROOT/$SYSTARG/$OBJTYPE/include\
+		-I$ROOT/include\
+
+ANSICPP=
+LD=		cc
+LDFLAGS=\
+		$LDFLAGS\
+		-L$ROOT/$SYSTARG/$OBJTYPE/lib\
+		-L/usr/openwin/lib\
+		-L/usr/X11R6/lib\
+
+LDSYSLIBS=	-lm -lX11
+
+RANLIB=		true
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-os-386 b/mkfiles/mkfile-os-386
new file mode 100644
index 0000000..648cabe
--- /dev/null
+++ b/mkfiles/mkfile-os-386
@@ -0,0 +1,24 @@
+TARGMODEL=	Inferno
+TARGSHTYPE=	sh
+CPUS=		386
+OBJDIR=		Inferno/386		#force everything to point to inferno directory
+
+O=		8
+OS=		8
+
+AR=		iar
+ARFLAGS=	vu
+ARPREFIX=
+
+AS=		8a
+ASFLAGS=
+
+CC=		8c
+CFLAGS=		-wFV -I$ROOT/Inferno/386/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		8l
+LDFLAGS=
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-os-arm b/mkfiles/mkfile-os-arm
new file mode 100644
index 0000000..9e3829d
--- /dev/null
+++ b/mkfiles/mkfile-os-arm
@@ -0,0 +1,26 @@
+TARGMODEL=	Inferno
+TARGSHTYPE=	sh
+CPUS=		arm
+OBJDIR=		Inferno/arm		#force everything to point to inferno directory
+
+O=		5
+OS=		5
+
+AR=		iar
+ARFLAGS=	vu
+ARPREFIX=
+
+AS=		5a
+ASFLAGS=
+
+CC=		5c
+CFLAGS=		-wFV -I$ROOT/Inferno/arm/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		5l
+LDFLAGS=
+
+SYSLIBS=	#-lc
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-os-power b/mkfiles/mkfile-os-power
new file mode 100644
index 0000000..fcfe694
--- /dev/null
+++ b/mkfiles/mkfile-os-power
@@ -0,0 +1,24 @@
+TARGMODEL=	Inferno
+TARGSHTYPE=	sh
+CPUS=		power
+OBJDIR=		Inferno/power		#force everything to point to inferno directory
+
+O=		q
+OS=		q
+
+AR=		iar
+ARFLAGS=	vu
+ARPREFIX=
+
+AS=		qa
+ASFLAGS=
+
+CC=		qc
+CFLAGS=		-wFV -I$ROOT/Inferno/power/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		ql
+LDFLAGS=
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-os-sparc b/mkfiles/mkfile-os-sparc
new file mode 100644
index 0000000..1e26fa1
--- /dev/null
+++ b/mkfiles/mkfile-os-sparc
@@ -0,0 +1,24 @@
+TARGMODEL=	Inferno
+TARGSHTYPE=	sh
+CPUS=		sparc
+OBJDIR=		Inferno/sparc		#force everything to point to inferno directory
+
+O=		k
+OS=		k
+
+AR=		iar
+ARFLAGS=	vu
+ARPREFIX=
+
+AS=		ka
+ASFLAGS=
+
+CC=		kc
+CFLAGS=		-wFV -I$ROOT/Inferno/sparc/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		kl
+LDFLAGS=
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-os-spim b/mkfiles/mkfile-os-spim
new file mode 100644
index 0000000..738fa00
--- /dev/null
+++ b/mkfiles/mkfile-os-spim
@@ -0,0 +1,24 @@
+TARGMODEL=	Inferno
+TARGSHTYPE=	sh
+CPUS=		spim
+OBJDIR=		Inferno/spim		#force everything to point to inferno directory
+
+O=		0
+OS=		0
+
+AR=		iar
+ARFLAGS=	vu
+ARPREFIX=
+
+AS=		0a
+ASFLAGS=
+
+CC=		0c
+CFLAGS=		-wFV -I$ROOT/Inferno/spim/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		0l
+LDFLAGS=
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkfile-os-thumb b/mkfiles/mkfile-os-thumb
new file mode 100644
index 0000000..d9a9ec5
--- /dev/null
+++ b/mkfiles/mkfile-os-thumb
@@ -0,0 +1,26 @@
+TARGMODEL=	Inferno
+TARGSHTYPE=	sh
+CPUS=		arm
+OBJDIR=		Inferno/thumb		#force everything to point to inferno directory
+
+O=		t
+OS=		5t
+
+AR=		iar
+ARFLAGS=	vu
+ARPREFIX=
+
+AS=		5a
+ASFLAGS=	-t
+
+CC=		tc
+CFLAGS=		-wFV -I$ROOT/Inferno/thumb/include -I$ROOT/include
+ANSICPP= -p
+
+LD=		5l
+LDFLAGS=
+
+SYSLIBS=	#-lc
+
+YACC=		iyacc
+YFLAGS=		-d
diff --git a/mkfiles/mkhost-DragonFly b/mkfiles/mkhost-DragonFly
new file mode 100644
index 0000000..29ed95d
--- /dev/null
+++ b/mkfiles/mkhost-DragonFly
@@ -0,0 +1,19 @@
+
+#	Variables for host system type = Unixware
+
+SHELLTYPE=	sh
+SHELLNAME=	/bin/sh
+HOSTMODEL=	Posix
+OSTARG=	os
+
+DATA2S=	data2s
+NDATE=		ndate
+KSIZE=		ksize
+AWK=		awk
+CP=	cp
+ECHO=	echo
+FALSE=	false
+MKDIR=	mkdir -p
+RM=	rm -f
+RMDIR=	rmdir
+TRUE=	true
diff --git a/mkfiles/mkhost-FreeBSD b/mkfiles/mkhost-FreeBSD
new file mode 100644
index 0000000..9df9140
--- /dev/null
+++ b/mkfiles/mkhost-FreeBSD
@@ -0,0 +1,19 @@
+
+#	Variables for host system type = Unixware
+
+SHELLTYPE=	sh
+SHELLNAME=	/bin/sh
+HOSTMODEL=	Posix
+OSTARG=		os
+
+DATA2S=		data2s
+NDATE=		ndate
+KSIZE=		ksize
+AWK=		awk
+CP=	cp
+ECHO=	echo
+FALSE=	false
+MKDIR=	mkdir -p
+RM=	rm -f
+RMDIR=	rmdir
+TRUE=	true
diff --git a/mkfiles/mkhost-Inferno b/mkfiles/mkhost-Inferno
new file mode 100644
index 0000000..62c53b0
--- /dev/null
+++ b/mkfiles/mkhost-Inferno
@@ -0,0 +1,12 @@
+
+#	Variables for host system type = Inferno
+
+SHELLTYPE=	rc
+SHELLNAME=	rc
+HOSTMODEL=	Inferno
+OSTARG=		Inferno
+
+DATA2S=		data2s
+NDATE=		date -n
+KSIZE=		size
+AWK=		awk
diff --git a/mkfiles/mkhost-Irix b/mkfiles/mkhost-Irix
new file mode 100644
index 0000000..33eb938
--- /dev/null
+++ b/mkfiles/mkhost-Irix
@@ -0,0 +1,12 @@
+
+#	Variables for host system type = Irix
+
+SHELLTYPE=	sh
+SHELLNAME=	/bin/sh
+HOSTMODEL=	Posix
+OSTARG=		os
+
+DATA2S=		data2s
+NDATE=		ndate
+KSIZE=		ksize
+AWK=		awk
diff --git a/mkfiles/mkhost-Linux b/mkfiles/mkhost-Linux
new file mode 100644
index 0000000..6e110d3
--- /dev/null
+++ b/mkfiles/mkhost-Linux
@@ -0,0 +1,12 @@
+
+#	Variables for host system type = Linux
+
+SHELLTYPE=	sh
+SHELLNAME=	/bin/sh
+HOSTMODEL=	Posix
+OSTARG=		os
+
+DATA2S=		data2s
+NDATE=		ndate
+KSIZE=		ksize
+AWK=		awk
diff --git a/mkfiles/mkhost-MacOSX b/mkfiles/mkhost-MacOSX
new file mode 100644
index 0000000..e75a88d
--- /dev/null
+++ b/mkfiles/mkhost-MacOSX
@@ -0,0 +1,24 @@
+#
+#   Supports all Darwin based systems (Darwin, Mac OS X, Mac OS X Server)
+#	Variables for host system type = Darwin
+#
+
+SHELLTYPE=	sh
+SHELLNAME=	/bin/sh
+HOSTMODEL=	Posix
+OSTARG=		os
+
+DATA2S=		data2s
+NDATE=		ndate
+KSIZE=		ksize
+AWK=		awk
+CP=	cp
+ECHO=	echo
+FALSE=	false
+MKDIR=	mkdir -p
+RM=	rm -f
+RMDIR=	rmdir
+TRUE=	true
+
+JAVAC=  /usr/bin/javac 
+MACOSINF=caseinsensitive	# nobble .S rules
diff --git a/mkfiles/mkhost-NetBSD b/mkfiles/mkhost-NetBSD
new file mode 100644
index 0000000..b934884
--- /dev/null
+++ b/mkfiles/mkhost-NetBSD
@@ -0,0 +1,19 @@
+
+#	Variables for host system type = NetBSD
+
+SHELLTYPE=	sh
+SHELLNAME=	/bin/sh
+HOSTMODEL=	Posix
+OSTARG=		os
+
+DATA2S=		data2s
+NDATE=		date +'%s'
+KSIZE=		ksize
+AWK=		awk
+CP=	cp
+ECHO=	echo
+FALSE=	false
+MKDIR=	mkdir -p
+RM=	rm -f
+RMDIR=	rmdir
+TRUE=	true
diff --git a/mkfiles/mkhost-Nt b/mkfiles/mkhost-Nt
new file mode 100644
index 0000000..97de05c
--- /dev/null
+++ b/mkfiles/mkhost-Nt
@@ -0,0 +1,14 @@
+
+#	Variables for host system type = Nt (or Windows 95)
+
+SHELLTYPE=	nt
+SHELLNAME=	rcsh
+HOSTMODEL=	Nt
+OSTARG=		os
+
+DATA2S=		data2s
+NDATE=		ndate
+KSIZE=		ksize
+AWK=		awk
+
+#COMSPEC=	$ROOT/$SYSHOST/$OBJTYPE/bin/rcsh.exe
diff --git a/mkfiles/mkhost-OpenBSD b/mkfiles/mkhost-OpenBSD
new file mode 100644
index 0000000..784af9c
--- /dev/null
+++ b/mkfiles/mkhost-OpenBSD
@@ -0,0 +1,19 @@
+
+#	Variables for host system type = OpenBSD
+
+SHELLTYPE=	sh
+SHELLNAME=	/bin/sh
+HOSTMODEL=	Posix
+OSTARG=		os
+
+DATA2S=		data2s
+NDATE=		ndate
+KSIZE=		ksize
+AWK=		awk
+CP=	cp
+ECHO=	echo
+FALSE=	false
+MKDIR=	mkdir -p
+RM=	rm -f
+RMDIR=	rmdir
+TRUE=	true
diff --git a/mkfiles/mkhost-Plan9 b/mkfiles/mkhost-Plan9
new file mode 100644
index 0000000..76cceb4
--- /dev/null
+++ b/mkfiles/mkhost-Plan9
@@ -0,0 +1,12 @@
+
+#	Variables for host system type = Plan9
+
+SHELLTYPE=	rc
+SHELLNAME=	rc
+HOSTMODEL=	Plan9
+OSTARG=		Inferno
+
+DATA2S=	data2s
+NDATE=		date -n
+KSIZE=		size
+AWK=		awk
diff --git a/mkfiles/mkhost-Solaris b/mkfiles/mkhost-Solaris
new file mode 100644
index 0000000..39bb65f
--- /dev/null
+++ b/mkfiles/mkhost-Solaris
@@ -0,0 +1,12 @@
+
+#	Variables for host system type = Solaris
+
+SHELLTYPE=	sh
+SHELLNAME=	/bin/sh
+HOSTMODEL=	Posix
+OSTARG=		os
+
+DATA2S=		data2s
+NDATE=		ndate
+KSIZE=		ksize
+AWK=		nawk
diff --git a/mkfiles/mkhost-Unixware b/mkfiles/mkhost-Unixware
new file mode 100644
index 0000000..9df9140
--- /dev/null
+++ b/mkfiles/mkhost-Unixware
@@ -0,0 +1,19 @@
+
+#	Variables for host system type = Unixware
+
+SHELLTYPE=	sh
+SHELLNAME=	/bin/sh
+HOSTMODEL=	Posix
+OSTARG=		os
+
+DATA2S=		data2s
+NDATE=		ndate
+KSIZE=		ksize
+AWK=		awk
+CP=	cp
+ECHO=	echo
+FALSE=	false
+MKDIR=	mkdir -p
+RM=	rm -f
+RMDIR=	rmdir
+TRUE=	true
diff --git a/mkfiles/mkjava b/mkfiles/mkjava
new file mode 100644
index 0000000..5f26dfc
--- /dev/null
+++ b/mkfiles/mkjava
@@ -0,0 +1,53 @@
+BINTARG=${TARG:%=$DISBIN/%}
+MODDIR=$ROOT/module
+SYS_MODULE=${SYSMODULES:%=$MODDIR/%}
+
+JROOT=$ROOT/java
+LIMBOINCL=-I$MODDIR -I$JROOT/module
+LIMBOFLAGS=-C
+JPATH=$JROOT/pkg
+CLASSPATH=	# make sure it's not set
+
+all:V:		$TARG
+
+install:V:	$BINTARG
+
+installall:V:	install
+
+clean:V: 	clean-std
+
+nuke:V:		nuke-std
+
+$DISBIN/%.dis:	%.dis
+	rm -f $DISBIN/$stem.dis && cp $stem.dis $DISBIN/$stem.dis
+
+%.dis:		$MODULES $SYS_MODULE
+
+%.dis:		%.b
+	limbo $LIMBOFLAGS $LIMBOINCL -gw $stem.b
+
+#%.s:		%.b
+#	limbo $LIMBOFLAGS $LIMBOINCL -w -G -S $stem.b
+
+%.class:    %.java
+	$JAVAC -classpath $JPATH $stem.java
+
+%.dis: %.class
+	j2d $stem.class
+
+%.install:V:	$DISBIN/%.dis
+%.installall:V:	$DISBIN/%.dis
+
+clean-std:V:
+	rm -f *.dis *.sbl *.s *.class
+
+nuke-std:V:	clean-std nuke-std-$SHELLTYPE
+
+nuke-std-rc nuke-std-nt:V:
+	rm -f $BINTARG
+
+nuke-std-sh:V:
+	for j in $TARG
+	do
+		rm -f $DISBIN/$j
+	done
diff --git a/mkfiles/mklibsubdirs b/mkfiles/mklibsubdirs
new file mode 100644
index 0000000..09949ca
--- /dev/null
+++ b/mkfiles/mklibsubdirs
@@ -0,0 +1,25 @@
+all:V:	all-$SHELLTYPE
+install:V: install-$SHELLTYPE
+uninstall:V: uninstall-$SHELLTYPE
+nuke:V: nuke-$SHELLTYPE
+clean:V: clean-$SHELLTYPE
+
+%-rc %-nt:QV:
+	for (j in $DIRS)
+	{
+		{
+			test -d $j && {
+				echo '@{builtin cd' $j ';' mk $MKFLAGS 'SYSTARG='$SYSTARG 'OBJTYPE='$OBJTYPE $stem'}'
+				@{builtin cd $j; mk $MKFLAGS 'SYSTARG='$SYSTARG 'OBJTYPE='$OBJTYPE $stem}
+			}
+		} || test ! -e $j
+	}
+
+%-sh:QV:
+	for j in $DIRS
+	do
+		if test -d $j; then
+			echo "(cd $j; mk $MKFLAGS SYSTARG=$SYSTARG OBJTYPE=$OBJTYPE $stem)"
+			(cd $j; mk $MKFLAGS 'SYSTARG='$SYSTARG 'OBJTYPE='$OBJTYPE $stem) || exit 1
+		fi || test ! -e $j
+	done
diff --git a/mkfiles/mkone-nt b/mkfiles/mkone-nt
new file mode 100644
index 0000000..be43ba2
--- /dev/null
+++ b/mkfiles/mkone-nt
@@ -0,0 +1,41 @@
+libs=${LIBS:%=$ROOT/$OBJDIR/lib/lib%.a}
+TARGPROG=$TARG.exe
+
+all:V:	$O.out
+
+install:V:	$BIN/$TARGPROG
+
+installall:V:
+	for objtype in $CPUS
+	do
+		mk $MKFLAGS install
+	done
+
+nuke:V:	nuke-std
+
+clean:V: clean-std
+
+$O.out:	$OFILES $libs
+	$LD $LDFLAGS -o $target $OFILES $libs $SYSLIBS
+#	$LD $LDFLAGS -out:$target $OFILES $libs $SYSLIBS
+
+%.$O:	$HFILES		# don't combine with following %.$O rules
+
+%.$O:	%.c
+	$CC $CFLAGS $stem.c
+
+%.$O:	%.s
+	$AS $ASFLAGS $stem.s
+
+y.tab.h y.tab.c:	$YFILES
+	$YACC $YFLAGS $YFILES
+
+clean-std:V:
+	rm -f *.$O *.exe $O.out y.tmp.*
+	rm -f y.tab.? y.debug y.output *.pdb *.pch
+
+nuke-std:V:	clean-std
+	rm -f y.tab.? y.debug y.output *.pdb *.pch
+
+$BIN/%:	$O.out
+	rm -f $BIN/$stem && cp $O.out $BIN/$stem
diff --git a/mkfiles/mkone-rc b/mkfiles/mkone-rc
new file mode 100644
index 0000000..88c4393
--- /dev/null
+++ b/mkfiles/mkone-rc
@@ -0,0 +1,40 @@
+libs=${LIBS:%=$ROOT/$OBJDIR/lib/lib%.a}
+
+all:V:	$O.out
+
+install:V:	$BIN/$TARG
+
+safeinstall:	$O.out
+	mv $BIN/$TARG $BIN/$TARG.`{date -n}
+	cp $O.out $BIN/$TARG
+
+installall:V:
+	for(objtype in $CPUS)
+		mk $MKFLAGS install
+
+nuke:V:	nuke-std
+
+clean:V: clean-std
+
+$O.out:	$OFILES $libs
+	$LD $LDFLAGS $OFILES $libs $SYSLIBS
+
+%.$O:	$HFILES		# don't combine with following %.$O rules
+
+%.$O:	%.c
+	$CC $CFLAGS $stem.c
+
+%.$O:	%.s
+	$AS $ASFLAGS $stem.s
+
+y.tab.h y.tab.c:	$YFILES
+	$YACC $YFLAGS $YFILES
+
+nuke-std:V:	clean-std
+	rm -f y.tab.? y.debug y.output
+
+clean-std:V:
+	rm -f *.[$OS] [$OS].out
+
+$BIN/%:	$O.out
+	rm -f $BIN/$stem && cp $O.out $BIN/$stem
diff --git a/mkfiles/mkone-sh b/mkfiles/mkone-sh
new file mode 100644
index 0000000..628e508
--- /dev/null
+++ b/mkfiles/mkone-sh
@@ -0,0 +1,42 @@
+libs=${LIBS:%=$ROOT/$OBJDIR/lib/lib%.a}
+
+all:V:	$O.out
+
+install:V:	$BIN/$TARG
+
+installall:V:
+	for objtype in $CPUS
+	do
+		mk $MKFLAGS install
+	done
+
+nuke:V:	nuke-std
+
+clean:V: clean-std
+
+$O.out:	$OFILES $libs
+	$LD $LDFLAGS -o $target $OFILES $libs $SYSLIBS
+
+%.$O:	$HFILES		# don't combine with following %.$O rules
+
+%.$O:	%.c
+	$CC $CFLAGS -o $target $stem.c
+
+%.$O:	%.s
+	$AS $ASFLAGS -o $target $stem.s
+
+%.$O:	%.S$MACOSINF
+	$AS $ASFLAGS -o $target $stem.S
+
+y.tab.h y.tab.c:	$YFILES
+	$YACC $YFLAGS $YFILES
+
+clean-std:V:
+	rm -f core [$OS].out 
+	rm -f `echo $OS | sed 's/./ *.&/g'`
+
+nuke-std:V:	clean-std
+	rm -f y.tab.? y.debug y.output
+
+$BIN/%:	$O.out
+	rm -f $BIN/$stem && cp $O.out $BIN/$stem
diff --git a/mkfiles/mksubdirs b/mkfiles/mksubdirs
new file mode 100644
index 0000000..7e1efe0
--- /dev/null
+++ b/mkfiles/mksubdirs
@@ -0,0 +1,25 @@
+all:V:	all-$SHELLTYPE
+install:V: install-$SHELLTYPE
+uninstall:V: uninstall-$SHELLTYPE
+nuke:V: nuke-$SHELLTYPE
+clean:V: clean-$SHELLTYPE
+
+%-rc %-nt:QV:
+	for (j in $DIRS)
+	{
+		{
+			test -d $j && {
+				echo '@{builtin cd' $j '; mk $MKFLAGS $stem}'
+				@{builtin cd $j; mk $MKFLAGS $stem}
+			}
+		} || test ! -e $j
+	}
+
+%-sh:QV:
+	for j in $DIRS
+	do
+		if test -d $j; then
+			echo "(cd $j; mk $MKFLAGS $stem)"
+			(cd $j; mk $MKFLAGS $stem) || exit 1
+		fi || test ! -e $j
+	done
diff --git a/mkfiles/mksyslib-nt b/mkfiles/mksyslib-nt
new file mode 100644
index 0000000..89f6457
--- /dev/null
+++ b/mkfiles/mksyslib-nt
@@ -0,0 +1,54 @@
+#
+#	Rules for updating a library with Nt rcsh
+#
+LIBDIR=$ROOT/$OBJDIR/lib
+LIBRARY=$LIBDIR/$LIB
+LIBOBJ=${OFILES:%=$LIBRARY(%)}
+
+default:V:	all
+
+all install:V:	$LIBRARY
+
+installall:V:
+	for (objtype in $CPUS)
+		mk $MKFLAGS install
+
+clean:V:	clean-std	
+
+nuke:V:		nuke-std
+
+LIB1=${LIBRARY:%=$ARPREFIX%}
+
+$LIBRARY:	$LIBOBJ $OFILES
+	$AR $ARFLAGS $LIB1 $OFILES
+
+$LIBRARY(%.$O):N:	%.$O
+
+%.$O:	$HFILES		# don't combine with following %.$O rules
+
+%.$O:	%.c
+	$CC $CFLAGS $stem.c
+
+%.$O:	%.s
+	$AS $ASFLAGS $stem.S
+
+y.tab.h y.tab.c:	$YFILES
+	$YACC $YFLAGS $prereq
+
+clean-std:V:
+	rm -f *.$O y.tmp.*
+	rm -f y.tab.? y.output y.error *.pdb *.pch
+
+nuke-std:V:	clean-std
+	rm -f y.tab.? y.output y.error *.pdb *.pch
+	rm -f $LIBRARY
+
+#nuke-std:V:	clean-std $LIBDIR/fake.lib
+#	rm -f y.tab.? y.output y.error *.pdb *.pch
+#	cp $LIBDIR/fake.lib $LIBRARY
+#
+#$LIBDIR/fake.lib:
+#	echo 'void axzzzzzzz(void) { return; }' > fooxx.c
+#	$CC $CFLAGS fooxx.c
+#	$AR $ARFLAGS -out:$target fooxx.obj
+#	rm -f fooxx.*
diff --git a/mkfiles/mksyslib-rc b/mkfiles/mksyslib-rc
new file mode 100644
index 0000000..4baf0e0
--- /dev/null
+++ b/mkfiles/mksyslib-rc
@@ -0,0 +1,41 @@
+#
+#	Rules for updating a library with rc
+#
+LIBDIR=$ROOT/$OBJDIR/lib
+LIBRARY=$LIBDIR/$LIB
+LIBOBJ=${OFILES:%=$LIBRARY(%)}
+
+default:V:	all
+
+all install:V:	$LIBRARY
+
+installall:V:
+	for(objtype in $CPUS)
+		mk $MKFLAGS install
+
+clean:V: clean-std	
+
+nuke:V:	nuke-std
+
+$LIBRARY:	$LIBOBJ
+	$AR $ARFLAGS $target $newmember
+
+$LIBRARY(%.$O):N:	%.$O
+
+%.$O:	$HFILES		# don't combine with following %.$O rules
+
+%.$O:	%.c
+	$CC $CFLAGS $stem.c
+
+%.$O:	%.s
+	$AS $ASFLAGS $stem.s
+
+y.tab.h y.tab.c:	$YFILES
+	$YACC $YFLAGS $prereq
+
+clean-std:V:
+	rm -f *.[$OS] [$OS].out
+
+nuke-std:V:	clean-std
+	rm -f y.tab.? y.output y.error
+	rm -f $LIBRARY
diff --git a/mkfiles/mksyslib-sh b/mkfiles/mksyslib-sh
new file mode 100644
index 0000000..c4afb7d
--- /dev/null
+++ b/mkfiles/mksyslib-sh
@@ -0,0 +1,47 @@
+#
+#	Rules for updating a library with sh
+#
+LIBDIR=$ROOT/$OBJDIR/lib
+LIBRARY=$LIBDIR/$LIB
+LIBOBJ=${OFILES:%=$LIBRARY(%)}
+
+default:V:	all
+
+all install:V:	$LIBRARY
+
+installall:V:
+	for objtype in $CPUS
+	do
+		mk $MKFLAGS install
+	done
+
+clean:V:	clean-std	
+
+nuke:V:		nuke-std
+
+$LIBRARY:	$LIBOBJ
+	$AR $ARFLAGS $target $newmember
+
+$LIBRARY(%.$O):N:	%.$O
+
+%.$O:	$HFILES		# don't combine with following %.$O rules
+
+%.$O:	%.c
+	$CC $CFLAGS $stem.c
+
+%.$O:	%.s
+	$AS $ASFLAGS $stem.s
+
+%.$O:	%.S$MACOSINF
+	$AS $ASFLAGS -o $target $stem.S
+
+y.tab.h y.tab.c:	$YFILES
+	$YACC $YFLAGS $prereq
+
+clean-std:V:
+	rm -f $O.out
+	rm -f `echo $OS | sed 's/./ *.&/g'`
+
+nuke-std:V:	clean-std
+	rm -f y.tab.? y.output y.error
+	rm -f $LIBRARY