PiDP-8/I Software

V3F_TD12K_TU56 = bin/v3f-td12k.tu56
V3F_BOOT_TAPE= bin/v3f-@OS8_TAPE_DEVICE@.tu56

CC8_TU56_SCRIPT = $(MISC_SCRIPTS_DIR)/cc8-tu56.os8

E8_TU56_SCRIPT = $(MISC_SCRIPTS_DIR)/e8-tu56.os8

# Absolute version of --prefix passed to configure.
PREFIX = @ABSPREFIX@
# Normally unset.  Prepended to PREFIX to install files to a
# different tree than / (e.g. for distribution build/CI scripts).
# https://www.gnu.org/prep/standards/html_node/DESTDIR.html
DESTDIR = 

RCFILE := $(PREFIX)/etc/pidp8i.rc

CLTXT = /boot/cmdline.txt

ADF := adrules.mk


#### TARGETS ###########################################################

ctags tags:
	ctags -R @srcdir@/src @srcdir@/lib
ifeq (@HAVE_PROG_CSCOPE@, 1)
	cscope -bR -s@srcdir@
endif

install: install-target install-system

install-target: all instdirs
	@echo Installing to $(PREFIX)...

	@# Install most bin/* stuff and set their perms
	@for f in $(BINS) ; do \
		dest=$(PREFIX)/$$f ; \
		echo "Installing binary $$dest..." ; \
		@INSTALL@ -m 755 -D -s $$f $(DESTDIR)$$dest ; \
	done
	@for f in $(BIN_SCRIPTS) ; do \
		dest=$(PREFIX)/bin/$$(basename $$f) ; \
		echo "Installing script $$dest..." ; \
		@INSTALL@ -m 755 -D $$f $(DESTDIR)$$dest ; \
	done

	@echo "Installing txt2ptp symlink..."
	@ln -f $(DESTDIR)$(PREFIX)/bin/ptp2txt $(DESTDIR)$(PREFIX)/bin/txt2ptp







	@(	test -e $(DESTDIR)@MEDIADIR@/os8/os8.rk05 || \
		test -e $(DESTDIR)@MEDIADIR@/os8/os8v3d-bin.rk05 || \
		test -e $(DESTDIR)@MEDIADIR@/os8/v3d.rk05) && \
		echo "Skipping media image and SIMH boot script reinstall." || \
		$(MAKE) mediainstall
	@ln -f $(DESTDIR)$(PREFIX)/bin/pidp8i-sim $(DESTDIR)$(PREFIX)/bin/pdp8  # run w/o PiDP-8/I extensions

	@# Install CC8 stuff if built
	@test -n "@CC8_CROSS@" && \
		echo "Installing cc8 cross-compiler..." ; \
		@INSTALL@ -m 755 bin/cc8 $(DESTDIR)$(PREFIX)/bin && \
		@INSTALL@ -m 644 @srcdir@/src/cc8/include/* $(DESTDIR)$(PREFIX)/share/include

	@# Install palbart stuff
	@@INSTALL@ -m 755 bin/palbart $(DESTDIR)$(PREFIX)/bin
	@@INSTALL@ -m 644 @srcdir@/src/palbart/palbart.1 $(DESTDIR)$(PREFIX)/share/man/man1

	@# Install os8-run and its dependencies
	@echo "Installing os8-run..."
	@@INSTALL@ -m 775 -g @INSTGRP@ $(OS8RUN) $(DESTDIR)$(PREFIX)/bin
	@( for src in $(OS8RUN_PY_ALL) ; do \
		test -e $$src || src=@srcdir@/$$src ; \
		dest=$(PREFIX)/$$(echo $$src | sed -e 's_^@srcdir@/__') ; \
		echo "Installing $$src to $$dest..." ; \
	    @INSTALL@ -m 644 -g @INSTGRP@ -D $${src}  $(DESTDIR)$${dest}  ; \
	  done \
	)
	@sed -e 's#^build =.*#build = "$(PREFIX)"#' \
	     -e 's#^media =.*#media = os.path.join (build, "share/media/")#' \
	     -e 's#^os8mo =.*#os8mo = os8mi#' \
		 < $(PIDP8I_DIRS) > $(DESTDIR)$(PREFIX)/$(PIDP8I_DIRS)
	@chgrp @INSTGRP@ $(DESTDIR)$(PREFIX)/$(PIDP8I_DIRS)

	@# We need a directory for PIDs and such in some cases
	@@INSTALL@ -d -m 755 $(DESTDIR)$(PREFIX)/run

install-system: install-target
	@echo Installing system files and programs...

	@(test -x /sbin/setcap && \
		for f in $(PREFIX)/bin/pidp8i-* ; do \
			echo "Setting real-time priority capabilities on $$(basename $$f)..." ; \
			/sbin/setcap 'cap_sys_nice=eip' $(DESTDIR)$$f ; \
		done \
	) || true

	@# If this is a Debian-type system, install needed helper programs
	@test -x /usr/bin/apt-get -a ! -x /usr/bin/screen && apt-get -y install screen || true

	@# Remove usbmount: we've replaced that with bin/usb-mount and friends.
	@(test -x /usr/bin/apt-get -a -d /etc/usbmount && \
		apt-get -y remove usbmount > /dev/null 2>&1 \

	@(test -e /etc/init.d/pidp8i -a -e /etc/rc5.d/S*pidp8i && \
		/bin/systemctl disable pidp8i && \
		rm -f /etc/init.d/pidp8i \
	) || true

	@# Install the systemd unit file if this system is systemd based.
	@(test -x /bin/systemctl && \
		sudo -i -u @INSTUSR@ $(DESTDIR)$(PREFIX)/bin/pidp8i install && \
		/bin/loginctl enable-linger @INSTUSR@ \
	) || true

	@# Give the install user permission to use GPIO if done on a Pi
	@grep -q '^gpio:' /etc/group && usermod -a -G gpio @INSTUSR@ || true

	@# Give the install user permission to shut down and reboot the Pi
	@# if this is a systemd/sudo based system.
	@(	test -d /etc/sudoers.d -a -w /etc/sudoers.d -a -x /bin/systemctl && \
		@INSTALL@ -m 440 -o root -g root @srcdir@/etc/sudoers \
		    /etc/sudoers.d/099_pidp8i \
	) || true

	@# Install runtime config file if there isn't one there already.
	@test -f $(DESTDIR)$(RCFILE) || @INSTALL@ -m 644 -o @INSTUSR@ @srcdir@/etc/pidp8i.rc $(DESTDIR)$(RCFILE)

	@# Add installation bin dir to the non-root user's PATH unless it's
	@# already in there or we aren't running under sudo.
	@(for p in .profile .bash_profile ; do \
		test -n "$$SUDO_USER" -a -w "/home/$$SUDO_USER/$$p" && \
			! grep -qF "$(PREFIX)/bin" "/home/$$SUDO_USER/$$p" && \
			echo "export PATH=\$$PATH:$(PREFIX)/bin" >> "/home/$$SUDO_USER/$$p" ; \
	done) || true

	@# Ditto for MANPATH
	@(for p in .profile .bash_profile ; do \
		test -n "$$SUDO_USER" -a -w "/home/$$SUDO_USER/$$p" && \
			! grep -qF "$(PREFIX)/share/man" "/home/$$SUDO_USER/$$p" && \
			echo "export MANPATH=\$$MANPATH:$(PREFIX)/share/man" >> "/home/$$SUDO_USER/$$p" ; \
		done \
	) || true

	@# If serial mod is disabled, turn off serial console and kgdb stuff
	@# in case they were enabled previously, else they will fight with
	@# our use of GPIO.
	@(  test -z "@PCB_SERIAL_MOD_ANY@" -a -r $(CLTXT) && ! -w $(CLTXT) && \
		cp -p $(CLTXT) "$(CLTXT)"_orig && \
		sed -e 's/console\=[a-zA-Z0-9]+,[0-9]+ //' \
		    -e  's/kgdboc\=[a-zA-Z0-9]+,[0-9]+ //' -i $(CLTXT) \
	) || true






























instdirs:
	@echo "Creating installation directory tree..."
	@for d in $(INSTDIRS) ; do @INSTALL@ -m 755 -o @INSTUSR@ -g @INSTGRP@ -d $(DESTDIR)$(PREFIX)/$$d ; done

mediainstall: instdirs
	@echo "[Re]installing OS and program media..."
	@cd @srcdir@ ; \
	find media \( \
		-name \*.bin  -o \
		-name \*.dsk  -o \
		-name \*.rk05 -o \
		-name \*.tu56 \
	\) -exec @INSTALL@ -D -m 664 -o @INSTUSR@ -g @INSTGRP@ {} $(DESTDIR)$(PREFIX)/share/{} \;
	@@INSTALL@ -m 644 -o @INSTUSR@ -g @INSTGRP@ bin/*.rk05 $(DESTDIR)$(PREFIX)/share/media/os8
	@@INSTALL@ -m 644 -o @INSTUSR@ -g @INSTGRP@ bin/*.tu56 $(DESTDIR)$(PREFIX)/share/media/os8
	for f in boot/*.script ; do \
		sed -e 's#%HOME%/\.pidp8i-#@SHAREDIR@/save/#' < $$f > $(DESTDIR)@SHAREDIR@/$$f ; \
		chown @INSTUSR@:@INSTGRP@ $(DESTDIR)@SHAREDIR@/$$f ; \
		chmod 664 $(DESTDIR)@SHAREDIR@/$$f ; \
	done

# Called by test-os8-run
# Minimizes dependencies to provoke minimal rebuilds.
# Builds cc8.tu56, copying in rather than rebuilding source and demo files.
os8-sys: test-tmp-tools
	$(OS8RUN)@OS8_OPTS@ $(V3D_DIST_SCRIPT)