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DoctorWkt.pdp7-unix/build/Makefile
Warren Toomey 098c8a9e28 I've split the cmd and others Makefile rules out to individual utility rules,
so that we don't keep building binaries for sources that have not changed.
2016-03-21 06:51:00 +10:00

139 lines
3.7 KiB
Makefile

# Build the kernel, the utilities, the filesystem and run SimH
# tools
AS=../tools/as7
ASARGS=--format=ptr
MKFS=../tools/mkfs7
A7OUT=../tools/a7out
FSCK=../tools/fsck7
PDP7=pdp7
# source dirs
SYSSRC=../src/sys
CMDSRC=../src/cmd
OTHERSRC=../src/other
TESTSRC=../src/tests
# targets
BINDIR=bin
TESTDIR=tests
BINARIES=../binaries/
all: cmd others a.rim image.fs copybinaries
# The run rule has no dependencies so that the system can be booted easily
# and frequently with make run. However, you have to manually make all first!
run:
$(PDP7) unixv0.simh
# Warm boot Unix kernel: boots into init and a login prompt
a.rim:
$(AS) -f rim -o a.rim $(SYSSRC)/sop.s $(SYSSRC)/s[1-8].s
$(AS) -n -f list -o a.lst $(SYSSRC)/sop.s $(SYSSRC)/s[1-8].s
# Cold boot Unix kernel: attempts to build a minimal filesystem.
# Don't use this one!
coldboot:
$(AS) -f rim -o a.rim $(SYSSRC)/sop.s $(SYSSRC)/s[1-9].s
$(AS) -n -f list -o a.lst $(SYSSRC)/sop.s $(SYSSRC)/s[1-9].s
# Filesystem image
image.fs: cmd others
$(MKFS) --format simh proto
$(FSCK) image.fs
copybinaries:
mkdir -p $(BINARIES)
cp image.fs $(BINARIES)
cp a.rim $(BINARIES)
clean:
rm -f a.rim image.fs a.lst n.out
rm -rf $(BINDIR)
rm -rf $(TESTDIR)
rm -rf $(BINARIES)
dirs:
mkdir -p $(BINDIR)
# The commands that came from the original scans
cmd: dirs $(BINDIR)/as $(BINDIR)/cat $(BINDIR)/check $(BINDIR)/chmod \
$(BINDIR)/chown $(BINDIR)/chrm $(BINDIR)/cp $(BINDIR)/ds $(BINDIR)/ed \
$(BINDIR)/init
$(BINDIR)/as: $(CMDSRC)/as.s
$(AS) $(ASARGS) -o $(BINDIR)/as $(CMDSRC)/as.s
$(BINDIR)/cat: $(CMDSRC)/cat.s
$(AS) $(ASARGS) -o $(BINDIR)/cat $(CMDSRC)/cat.s
$(BINDIR)/check: $(CMDSRC)/check.s
$(AS) $(ASARGS) -o $(BINDIR)/check $(CMDSRC)/check.s
$(BINDIR)/chmod: $(CMDSRC)/chmod.s
$(AS) $(ASARGS) -o $(BINDIR)/chmod $(CMDSRC)/chmod.s
$(BINDIR)/chown: $(CMDSRC)/chown.s
$(AS) $(ASARGS) -o $(BINDIR)/chown $(CMDSRC)/chown.s
$(BINDIR)/chrm: $(CMDSRC)/chrm.s
$(AS) $(ASARGS) -o $(BINDIR)/chrm $(CMDSRC)/chrm.s
$(BINDIR)/cp: $(CMDSRC)/cp.s
$(AS) $(ASARGS) -o $(BINDIR)/cp $(CMDSRC)/cp.s
$(BINDIR)/ds: $(CMDSRC)/ds.s
$(AS) $(ASARGS) -o $(BINDIR)/ds $(CMDSRC)/ds.s
$(BINDIR)/ed: $(CMDSRC)/ed1.s $(CMDSRC)/ed2.s
$(AS) $(ASARGS) -o $(BINDIR)/ed $(CMDSRC)/ed1.s $(CMDSRC)/ed2.s
$(BINDIR)/init: $(CMDSRC)/init.s
$(AS) $(ASARGS) -o $(BINDIR)/init $(CMDSRC)/init.s
# The commands that did not come from the scans
others: dirs $(BINDIR)/sh $(BINDIR)/wktcat $(BINDIR)/wktcp $(BINDIR)/date \
$(BINDIR)/ln $(BINDIR)/ls $(BINDIR)/mv $(BINDIR)/stat
$(BINDIR)/sh: $(OTHERSRC)/pbsh.s
$(AS) $(ASARGS) -o $(BINDIR)/sh $(OTHERSRC)/pbsh.s
$(BINDIR)/wktcat: $(OTHERSRC)/wktcat.s
$(AS) $(ASARGS) -o $(BINDIR)/wktcat $(OTHERSRC)/wktcat.s
$(BINDIR)/wktcp: $(OTHERSRC)/wktcp.s
$(AS) $(ASARGS) -o $(BINDIR)/wktcp $(OTHERSRC)/wktcp.s
$(BINDIR)/date: $(OTHERSRC)/wktdate.s
$(AS) $(ASARGS) -o $(BINDIR)/date $(OTHERSRC)/wktdate.s
$(BINDIR)/ln: $(OTHERSRC)/wktln.s
$(AS) $(ASARGS) -o $(BINDIR)/ln $(OTHERSRC)/wktln.s
$(BINDIR)/ls: $(OTHERSRC)/wktls.s
$(AS) $(ASARGS) -o $(BINDIR)/ls $(OTHERSRC)/wktls.s
$(BINDIR)/mv: $(OTHERSRC)/wktmv.s
$(AS) $(ASARGS) -o $(BINDIR)/mv $(OTHERSRC)/wktmv.s
$(BINDIR)/stat: $(OTHERSRC)/wktstat.s
$(AS) $(ASARGS) -o $(BINDIR)/stat $(OTHERSRC)/wktstat.s
tests:
mkdir -p $(TESTDIR)
$(AS) $(ASARGS) -o $(TESTDIR)/decimal_out $(TESTSRC)/decimal_out.s
$(AS) $(ASARGS) -o $(TESTDIR)/fork_test $(TESTSRC)/fork_test.s
$(AS) $(ASARGS) -o $(TESTDIR)/octal_test $(TESTSRC)/octal_test.s
$(AS) $(ASARGS) -o $(TESTDIR)/testmul $(TESTSRC)/testmul.s
$(AS) $(ASARGS) -o $(TESTDIR)/write_test $(TESTSRC)/write_test.s
runtests: tests
$(A7OUT) $(TESTDIR)/decimal_out
$(A7OUT) $(TESTDIR)/fork_test
$(A7OUT) $(TESTDIR)/octal_test
# $(A7OUT) $(TESTDIR)/testmul
# $(A7OUT) $(TESTDIR)/write_test