implement simple debian module package creation

Device3Dfx/debian/control.in

@@ -0,0 +1,8 @@
+Package: @PACKAGE_NAME@
+Version: @PACKAGE_VERSION@
+Section: kernel
+Priority: optional
+Architecture: i386
+Maintainer: RetroDebian <root@retrodebian.local>
+Description: Device3Dfx kernel module for @KERNEL_RELEASE@
+ External kernel module providing /dev/3dfx support for 3dfx hardware.

Device3Dfx/debian/postinst.in

@@ -0,0 +1,4 @@
+#!/bin/sh
+set -e
+depmod -a @KERNEL_RELEASE@ || true
+exit 0

Device3Dfx/debian/postrm.in

@@ -0,0 +1,6 @@
+#!/bin/sh
+set -e
+if [ "$1" = "remove" ] || [ "$1" = "purge" ]; then
+    depmod -a @KERNEL_RELEASE@ || true
+fi
+exit 0

Device3Dfx/debian/rules

@@ -0,0 +1,47 @@
+#!/usr/bin/make -f
+
+module_name := 3dfx
+source_name := device3dfx
+module_version := 2.3
+package_name := $(source_name)-modules-$(KVERS)
+package_version := $(module_version)-1
+package_dir := debian/$(package_name)
+
+kdist: clean
+	set -e; \
+	test -n "$(KVERS)"; \
+	test -n "$(KSRC)"; \
+	echo "== Building $(module_name) for kernel $(KVERS) =="; \
+	echo "== KSRC=$(KSRC) =="; \
+	$(MAKE) KSRC="$(KSRC)" KHEADERS="$(KSRC)/include" modules; \
+	test -f kbuild/$(module_name).ko; \
+	rm -rf "$(package_dir)"; \
+	mkdir -p "$(package_dir)/DEBIAN"; \
+	mkdir -p "$(package_dir)/lib/modules/$(KVERS)/extra"; \
+	cp kbuild/$(module_name).ko "$(package_dir)/lib/modules/$(KVERS)/extra/$(module_name).ko"; \
+	sed \
+		-e 's|@PACKAGE_NAME@|$(package_name)|g' \
+		-e 's|@PACKAGE_VERSION@|$(package_version)|g' \
+		-e 's|@KERNEL_RELEASE@|$(KVERS)|g' \
+		debian/control.in > "$(package_dir)/DEBIAN/control"; \
+	sed \
+		-e 's|@KERNEL_RELEASE@|$(KVERS)|g' \
+		debian/postinst.in > "$(package_dir)/DEBIAN/postinst"; \
+	sed \
+		-e 's|@KERNEL_RELEASE@|$(KVERS)|g' \
+		debian/postrm.in > "$(package_dir)/DEBIAN/postrm"; \
+	chmod 0755 "$(package_dir)/DEBIAN/postinst" "$(package_dir)/DEBIAN/postrm"; \
+	dpkg-deb --build "$(package_dir)" ..; \
+	echo "== Package created: ../$(package_name)_$(package_version)_i386.deb =="
+
+clean:
+	rm -rf debian/device3dfx-modules-* \
+	       kbuild/3dfx.ko \
+	       kbuild/3dfx.o \
+	       kbuild/3dfx.mod.c \
+	       kbuild/3dfx.c \
+	       kbuild/.3dfx*.cmd \
+	       kbuild/Module.symvers \
+	       kbuild/modules.order \
+	       kbuild/.tmp_versions
+	-$(MAKE) clean